tcg: Rename cpu_env to tcg_env

Allow the name 'cpu_env' to be used for something else.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

91 files changed, 3818 insertions, 3819 deletions

diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c
index 5c13615..985c980 100644
--- a/accel/tcg/plugin-gen.c
+++ b/accel/tcg/plugin-gen.c
@@ -104,7 +104,7 @@ static void gen_empty_udata_cb(void)
     TCGv_ptr udata = tcg_temp_ebb_new_ptr();
 
     tcg_gen_movi_ptr(udata, 0);
-    tcg_gen_ld_i32(cpu_index, cpu_env,
+    tcg_gen_ld_i32(cpu_index, tcg_env,
                    -offsetof(ArchCPU, env) + offsetof(CPUState, cpu_index));
     gen_helper_plugin_vcpu_udata_cb(cpu_index, udata);
 
@@ -138,7 +138,7 @@ static void gen_empty_mem_cb(TCGv_i64 addr, uint32_t info)
 
     tcg_gen_movi_i32(meminfo, info);
     tcg_gen_movi_ptr(udata, 0);
-    tcg_gen_ld_i32(cpu_index, cpu_env,
+    tcg_gen_ld_i32(cpu_index, tcg_env,
                    -offsetof(ArchCPU, env) + offsetof(CPUState, cpu_index));
 
     gen_helper_plugin_vcpu_mem_cb(cpu_index, meminfo, addr, udata);
@@ -157,7 +157,7 @@ static void gen_empty_mem_helper(void)
     TCGv_ptr ptr = tcg_temp_ebb_new_ptr();
 
     tcg_gen_movi_ptr(ptr, 0);
-    tcg_gen_st_ptr(ptr, cpu_env, offsetof(CPUState, plugin_mem_cbs) -
+    tcg_gen_st_ptr(ptr, tcg_env, offsetof(CPUState, plugin_mem_cbs) -
                                  offsetof(ArchCPU, env));
     tcg_temp_free_ptr(ptr);
 }
@@ -581,7 +581,7 @@ void plugin_gen_disable_mem_helpers(void)
     if (!tcg_ctx->plugin_tb->mem_helper) {
         return;
     }
-    tcg_gen_st_ptr(tcg_constant_ptr(NULL), cpu_env,
+    tcg_gen_st_ptr(tcg_constant_ptr(NULL), tcg_env,
                    offsetof(CPUState, plugin_mem_cbs) - offsetof(ArchCPU, env));
 }
 
diff --git a/accel/tcg/translator.c b/accel/tcg/translator.c
index 460bfc4..563262e 100644
--- a/accel/tcg/translator.c
+++ b/accel/tcg/translator.c
@@ -22,7 +22,7 @@ static void set_can_do_io(DisasContextBase *db, bool val)
         db->saved_can_do_io = val;
 
         QEMU_BUILD_BUG_ON(sizeof_field(CPUState, neg.can_do_io) != 1);
-        tcg_gen_st8_i32(tcg_constant_i32(val), cpu_env,
+        tcg_gen_st8_i32(tcg_constant_i32(val), tcg_env,
                         offsetof(ArchCPU, parent_obj.neg.can_do_io) -
                         offsetof(ArchCPU, env));
     }
@@ -49,7 +49,7 @@ static TCGOp *gen_tb_start(DisasContextBase *db, uint32_t cflags)
 
     if ((cflags & CF_USE_ICOUNT) || !(cflags & CF_NOIRQ)) {
         count = tcg_temp_new_i32();
-        tcg_gen_ld_i32(count, cpu_env,
+        tcg_gen_ld_i32(count, tcg_env,
                        offsetof(ArchCPU, parent_obj.neg.icount_decr.u32)
                        - offsetof(ArchCPU, env));
     }
@@ -79,7 +79,7 @@ static TCGOp *gen_tb_start(DisasContextBase *db, uint32_t cflags)
     }
 
     if (cflags & CF_USE_ICOUNT) {
-        tcg_gen_st16_i32(count, cpu_env,
+        tcg_gen_st16_i32(count, tcg_env,
                          offsetof(ArchCPU, parent_obj.neg.icount_decr.u16.low)
                          - offsetof(ArchCPU, env));
     }
diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h
index c9c6d77..3cdbeaf 100644
--- a/include/tcg/tcg.h
+++ b/include/tcg/tcg.h
@@ -577,7 +577,7 @@ static inline bool temp_readonly(TCGTemp *ts)
 extern __thread TCGContext *tcg_ctx;
 extern const void *tcg_code_gen_epilogue;
 extern uintptr_t tcg_splitwx_diff;
-extern TCGv_env cpu_env;
+extern TCGv_env tcg_env;
 
 bool in_code_gen_buffer(const void *p);
 
diff --git a/target/alpha/translate.c b/target/alpha/translate.c
index 9be912c..46af657 100644
--- a/target/alpha/translate.c
+++ b/target/alpha/translate.c
@@ -131,13 +131,13 @@ void alpha_translate_init(void)
     int i;
 
     for (i = 0; i < 31; i++) {
-        cpu_std_ir[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_std_ir[i] = tcg_global_mem_new_i64(tcg_env,
                                                offsetof(CPUAlphaState, ir[i]),
                                                greg_names[i]);
     }
 
     for (i = 0; i < 31; i++) {
-        cpu_fir[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_fir[i] = tcg_global_mem_new_i64(tcg_env,
                                             offsetof(CPUAlphaState, fir[i]),
                                             freg_names[i]);
     }
@@ -146,7 +146,7 @@ void alpha_translate_init(void)
     memcpy(cpu_pal_ir, cpu_std_ir, sizeof(cpu_pal_ir));
     for (i = 0; i < 8; i++) {
         int r = (i == 7 ? 25 : i + 8);
-        cpu_pal_ir[r] = tcg_global_mem_new_i64(cpu_env,
+        cpu_pal_ir[r] = tcg_global_mem_new_i64(tcg_env,
                                                offsetof(CPUAlphaState,
                                                         shadow[i]),
                                                shadow_names[i]);
@@ -155,7 +155,7 @@ void alpha_translate_init(void)
 
     for (i = 0; i < ARRAY_SIZE(vars); ++i) {
         const GlobalVar *v = &vars[i];
-        *v->var = tcg_global_mem_new_i64(cpu_env, v->ofs, v->name);
+        *v->var = tcg_global_mem_new_i64(tcg_env, v->ofs, v->name);
     }
 }
 
@@ -244,12 +244,12 @@ static int get_flag_ofs(unsigned shift)
 
 static void ld_flag_byte(TCGv val, unsigned shift)
 {
-    tcg_gen_ld8u_i64(val, cpu_env, get_flag_ofs(shift));
+    tcg_gen_ld8u_i64(val, tcg_env, get_flag_ofs(shift));
 }
 
 static void st_flag_byte(TCGv val, unsigned shift)
 {
-    tcg_gen_st8_i64(val, cpu_env, get_flag_ofs(shift));
+    tcg_gen_st8_i64(val, tcg_env, get_flag_ofs(shift));
 }
 
 static void gen_excp_1(int exception, int error_code)
@@ -258,7 +258,7 @@ static void gen_excp_1(int exception, int error_code)
 
     tmp1 = tcg_constant_i32(exception);
     tmp2 = tcg_constant_i32(error_code);
-    gen_helper_excp(cpu_env, tmp1, tmp2);
+    gen_helper_excp(tcg_env, tmp1, tmp2);
 }
 
 static DisasJumpType gen_excp(DisasContext *ctx, int exception, int error_code)
@@ -582,7 +582,7 @@ static void gen_qual_roundmode(DisasContext *ctx, int fn11)
         tcg_gen_movi_i32(tmp, float_round_down);
         break;
     case QUAL_RM_D:
-        tcg_gen_ld8u_i32(tmp, cpu_env,
+        tcg_gen_ld8u_i32(tmp, tcg_env,
                          offsetof(CPUAlphaState, fpcr_dyn_round));
         break;
     }
@@ -591,7 +591,7 @@ static void gen_qual_roundmode(DisasContext *ctx, int fn11)
     /* ??? The "fpu/softfloat.h" interface is to call set_float_rounding_mode.
        With CONFIG_SOFTFLOAT that expands to an out-of-line call that just
        sets the one field.  */
-    tcg_gen_st8_i32(tmp, cpu_env,
+    tcg_gen_st8_i32(tmp, tcg_env,
                     offsetof(CPUAlphaState, fp_status.float_rounding_mode));
 #else
     gen_helper_setroundmode(tmp);
@@ -611,7 +611,7 @@ static void gen_qual_flushzero(DisasContext *ctx, int fn11)
     tmp = tcg_temp_new_i32();
     if (fn11) {
         /* Underflow is enabled, use the FPCR setting.  */
-        tcg_gen_ld8u_i32(tmp, cpu_env,
+        tcg_gen_ld8u_i32(tmp, tcg_env,
                          offsetof(CPUAlphaState, fpcr_flush_to_zero));
     } else {
         /* Underflow is disabled, force flush-to-zero.  */
@@ -619,7 +619,7 @@ static void gen_qual_flushzero(DisasContext *ctx, int fn11)
     }
 
 #if defined(CONFIG_SOFTFLOAT_INLINE)
-    tcg_gen_st8_i32(tmp, cpu_env,
+    tcg_gen_st8_i32(tmp, tcg_env,
                     offsetof(CPUAlphaState, fp_status.flush_to_zero));
 #else
     gen_helper_setflushzero(tmp);
@@ -636,16 +636,16 @@ static TCGv gen_ieee_input(DisasContext *ctx, int reg, int fn11, int is_cmp)
         val = cpu_fir[reg];
         if ((fn11 & QUAL_S) == 0) {
             if (is_cmp) {
-                gen_helper_ieee_input_cmp(cpu_env, val);
+                gen_helper_ieee_input_cmp(tcg_env, val);
             } else {
-                gen_helper_ieee_input(cpu_env, val);
+                gen_helper_ieee_input(tcg_env, val);
             }
         } else {
 #ifndef CONFIG_USER_ONLY
             /* In system mode, raise exceptions for denormals like real
                hardware.  In user mode, proceed as if the OS completion
                handler is handling the denormal as per spec.  */
-            gen_helper_ieee_input_s(cpu_env, val);
+            gen_helper_ieee_input_s(tcg_env, val);
 #endif
         }
     }
@@ -678,9 +678,9 @@ static void gen_fp_exc_raise(int rc, int fn11)
        or if we were to do something clever with imprecise exceptions.  */
     reg = tcg_constant_i32(rc + 32);
     if (fn11 & QUAL_S) {
-        gen_helper_fp_exc_raise_s(cpu_env, ign, reg);
+        gen_helper_fp_exc_raise_s(tcg_env, ign, reg);
     } else {
-        gen_helper_fp_exc_raise(cpu_env, ign, reg);
+        gen_helper_fp_exc_raise(tcg_env, ign, reg);
     }
 }
 
@@ -705,7 +705,7 @@ static void gen_ieee_arith2(DisasContext *ctx,
     gen_qual_flushzero(ctx, fn11);
 
     vb = gen_ieee_input(ctx, rb, fn11, 0);
-    helper(dest_fpr(ctx, rc), cpu_env, vb);
+    helper(dest_fpr(ctx, rc), tcg_env, vb);
 
     gen_fp_exc_raise(rc, fn11);
 }
@@ -732,10 +732,10 @@ static void gen_cvttq(DisasContext *ctx, int rb, int rc, int fn11)
     /* Almost all integer conversions use cropped rounding;
        special case that.  */
     if ((fn11 & QUAL_RM_MASK) == QUAL_RM_C) {
-        gen_helper_cvttq_c(vc, cpu_env, vb);
+        gen_helper_cvttq_c(vc, tcg_env, vb);
     } else {
         gen_qual_roundmode(ctx, fn11);
-        gen_helper_cvttq(vc, cpu_env, vb);
+        gen_helper_cvttq(vc, tcg_env, vb);
     }
     gen_fp_exc_raise(rc, fn11);
 }
@@ -754,10 +754,10 @@ static void gen_ieee_intcvt(DisasContext *ctx,
        is inexact.  Thus we only need to worry about exceptions when
        inexact handling is requested.  */
     if (fn11 & QUAL_I) {
-        helper(vc, cpu_env, vb);
+        helper(vc, tcg_env, vb);
         gen_fp_exc_raise(rc, fn11);
     } else {
-        helper(vc, cpu_env, vb);
+        helper(vc, tcg_env, vb);
     }
 }
 
@@ -797,7 +797,7 @@ static void gen_ieee_arith3(DisasContext *ctx,
     va = gen_ieee_input(ctx, ra, fn11, 0);
     vb = gen_ieee_input(ctx, rb, fn11, 0);
     vc = dest_fpr(ctx, rc);
-    helper(vc, cpu_env, va, vb);
+    helper(vc, tcg_env, va, vb);
 
     gen_fp_exc_raise(rc, fn11);
 }
@@ -826,7 +826,7 @@ static void gen_ieee_compare(DisasContext *ctx,
     va = gen_ieee_input(ctx, ra, fn11, 1);
     vb = gen_ieee_input(ctx, rb, fn11, 1);
     vc = dest_fpr(ctx, rc);
-    helper(vc, cpu_env, va, vb);
+    helper(vc, tcg_env, va, vb);
 
     gen_fp_exc_raise(rc, fn11);
 }
@@ -1059,12 +1059,12 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode)
             break;
         case 0x9E:
             /* RDUNIQUE */
-            tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env,
+            tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env,
                            offsetof(CPUAlphaState, unique));
             break;
         case 0x9F:
             /* WRUNIQUE */
-            tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env,
+            tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env,
                            offsetof(CPUAlphaState, unique));
             break;
         default:
@@ -1088,17 +1088,17 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode)
             break;
         case 0x2D:
             /* WRVPTPTR */
-            tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env,
+            tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env,
                            offsetof(CPUAlphaState, vptptr));
             break;
         case 0x31:
             /* WRVAL */
-            tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env,
+            tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env,
                            offsetof(CPUAlphaState, sysval));
             break;
         case 0x32:
             /* RDVAL */
-            tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env,
+            tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env,
                            offsetof(CPUAlphaState, sysval));
             break;
 
@@ -1126,23 +1126,23 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode)
 
         case 0x38:
             /* WRUSP */
-            tcg_gen_st_i64(ctx->ir[IR_A0], cpu_env,
+            tcg_gen_st_i64(ctx->ir[IR_A0], tcg_env,
                            offsetof(CPUAlphaState, usp));
             break;
         case 0x3A:
             /* RDUSP */
-            tcg_gen_ld_i64(ctx->ir[IR_V0], cpu_env,
+            tcg_gen_ld_i64(ctx->ir[IR_V0], tcg_env,
                            offsetof(CPUAlphaState, usp));
             break;
         case 0x3C:
             /* WHAMI */
-            tcg_gen_ld32s_i64(ctx->ir[IR_V0], cpu_env,
+            tcg_gen_ld32s_i64(ctx->ir[IR_V0], tcg_env,
                 -offsetof(AlphaCPU, env) + offsetof(CPUState, cpu_index));
             break;
 
         case 0x3E:
             /* WTINT */
-            tcg_gen_st_i32(tcg_constant_i32(1), cpu_env,
+            tcg_gen_st_i32(tcg_constant_i32(1), tcg_env,
                            -offsetof(AlphaCPU, env) +
                            offsetof(CPUState, halted));
             tcg_gen_movi_i64(ctx->ir[IR_V0], 0);
@@ -1174,7 +1174,7 @@ static DisasJumpType gen_call_pal(DisasContext *ctx, int palcode)
         }
 
         tcg_gen_movi_i64(tmp, exc_addr);
-        tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUAlphaState, exc_addr));
+        tcg_gen_st_i64(tmp, tcg_env, offsetof(CPUAlphaState, exc_addr));
 
         entry += (palcode & 0x80
                   ? 0x2000 + (palcode - 0x80) * 64
@@ -1254,9 +1254,9 @@ static DisasJumpType gen_mfpr(DisasContext *ctx, TCGv va, int regno)
         if (data == 0) {
             tcg_gen_movi_i64(va, 0);
         } else if (data & PR_LONG) {
-            tcg_gen_ld32s_i64(va, cpu_env, data & ~PR_LONG);
+            tcg_gen_ld32s_i64(va, tcg_env, data & ~PR_LONG);
         } else {
-            tcg_gen_ld_i64(va, cpu_env, data);
+            tcg_gen_ld_i64(va, tcg_env, data);
         }
         break;
     }
@@ -1272,17 +1272,17 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno)
     switch (regno) {
     case 255:
         /* TBIA */
-        gen_helper_tbia(cpu_env);
+        gen_helper_tbia(tcg_env);
         break;
 
     case 254:
         /* TBIS */
-        gen_helper_tbis(cpu_env, vb);
+        gen_helper_tbis(tcg_env, vb);
         break;
 
     case 253:
         /* WAIT */
-        tcg_gen_st_i32(tcg_constant_i32(1), cpu_env,
+        tcg_gen_st_i32(tcg_constant_i32(1), tcg_env,
                        -offsetof(AlphaCPU, env) + offsetof(CPUState, halted));
         return gen_excp(ctx, EXCP_HALTED, 0);
 
@@ -1296,16 +1296,16 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno)
         if (translator_io_start(&ctx->base)) {
             ret = DISAS_PC_STALE;
         }
-        gen_helper_set_alarm(cpu_env, vb);
+        gen_helper_set_alarm(tcg_env, vb);
         break;
 
     case 7:
         /* PALBR */
-        tcg_gen_st_i64(vb, cpu_env, offsetof(CPUAlphaState, palbr));
+        tcg_gen_st_i64(vb, tcg_env, offsetof(CPUAlphaState, palbr));
         /* Changing the PAL base register implies un-chaining all of the TBs
            that ended with a CALL_PAL.  Since the base register usually only
            changes during boot, flushing everything works well.  */
-        gen_helper_tb_flush(cpu_env);
+        gen_helper_tb_flush(tcg_env);
         return DISAS_PC_STALE;
 
     case 32 ... 39:
@@ -1327,9 +1327,9 @@ static DisasJumpType gen_mtpr(DisasContext *ctx, TCGv vb, int regno)
         data = cpu_pr_data(regno);
         if (data != 0) {
             if (data & PR_LONG) {
-                tcg_gen_st32_i64(vb, cpu_env, data & ~PR_LONG);
+                tcg_gen_st32_i64(vb, tcg_env, data & ~PR_LONG);
             } else {
-                tcg_gen_st_i64(vb, cpu_env, data);
+                tcg_gen_st_i64(vb, tcg_env, data);
             }
         }
         break;
@@ -1594,7 +1594,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tcg_gen_ext32s_i64(vc, vb);
             tcg_gen_add_i64(tmp, tmp, vc);
             tcg_gen_ext32s_i64(vc, tmp);
-            gen_helper_check_overflow(cpu_env, vc, tmp);
+            gen_helper_check_overflow(tcg_env, vc, tmp);
             break;
         case 0x49:
             /* SUBL/V */
@@ -1603,7 +1603,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tcg_gen_ext32s_i64(vc, vb);
             tcg_gen_sub_i64(tmp, tmp, vc);
             tcg_gen_ext32s_i64(vc, tmp);
-            gen_helper_check_overflow(cpu_env, vc, tmp);
+            gen_helper_check_overflow(tcg_env, vc, tmp);
             break;
         case 0x4D:
             /* CMPLT */
@@ -1620,7 +1620,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tcg_gen_and_i64(tmp, tmp, tmp2);
             tcg_gen_shri_i64(tmp, tmp, 63);
             tcg_gen_movi_i64(tmp2, 0);
-            gen_helper_check_overflow(cpu_env, tmp, tmp2);
+            gen_helper_check_overflow(tcg_env, tmp, tmp2);
             break;
         case 0x69:
             /* SUBQ/V */
@@ -1633,7 +1633,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tcg_gen_and_i64(tmp, tmp, tmp2);
             tcg_gen_shri_i64(tmp, tmp, 63);
             tcg_gen_movi_i64(tmp2, 0);
-            gen_helper_check_overflow(cpu_env, tmp, tmp2);
+            gen_helper_check_overflow(tcg_env, tmp, tmp2);
             break;
         case 0x6D:
             /* CMPLE */
@@ -1924,7 +1924,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tcg_gen_ext32s_i64(vc, vb);
             tcg_gen_mul_i64(tmp, tmp, vc);
             tcg_gen_ext32s_i64(vc, tmp);
-            gen_helper_check_overflow(cpu_env, vc, tmp);
+            gen_helper_check_overflow(tcg_env, vc, tmp);
             break;
         case 0x60:
             /* MULQ/V */
@@ -1932,7 +1932,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             tmp2 = tcg_temp_new();
             tcg_gen_muls2_i64(vc, tmp, va, vb);
             tcg_gen_sari_i64(tmp2, vc, 63);
-            gen_helper_check_overflow(cpu_env, tmp, tmp2);
+            gen_helper_check_overflow(tcg_env, tmp, tmp2);
             break;
         default:
             goto invalid_opc;
@@ -1957,7 +1957,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
             vb = load_fpr(ctx, rb);
-            gen_helper_sqrtf(vc, cpu_env, vb);
+            gen_helper_sqrtf(vc, tcg_env, vb);
             break;
         case 0x0B:
             /* SQRTS */
@@ -1986,7 +1986,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
             vb = load_fpr(ctx, rb);
-            gen_helper_sqrtg(vc, cpu_env, vb);
+            gen_helper_sqrtg(vc, tcg_env, vb);
             break;
         case 0x02B:
             /* SQRTT */
@@ -2009,22 +2009,22 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
         case 0x00:
             /* ADDF */
             REQUIRE_FEN;
-            gen_helper_addf(vc, cpu_env, va, vb);
+            gen_helper_addf(vc, tcg_env, va, vb);
             break;
         case 0x01:
             /* SUBF */
             REQUIRE_FEN;
-            gen_helper_subf(vc, cpu_env, va, vb);
+            gen_helper_subf(vc, tcg_env, va, vb);
             break;
         case 0x02:
             /* MULF */
             REQUIRE_FEN;
-            gen_helper_mulf(vc, cpu_env, va, vb);
+            gen_helper_mulf(vc, tcg_env, va, vb);
             break;
         case 0x03:
             /* DIVF */
             REQUIRE_FEN;
-            gen_helper_divf(vc, cpu_env, va, vb);
+            gen_helper_divf(vc, tcg_env, va, vb);
             break;
         case 0x1E:
             /* CVTDG -- TODO */
@@ -2033,43 +2033,43 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
         case 0x20:
             /* ADDG */
             REQUIRE_FEN;
-            gen_helper_addg(vc, cpu_env, va, vb);
+            gen_helper_addg(vc, tcg_env, va, vb);
             break;
         case 0x21:
             /* SUBG */
             REQUIRE_FEN;
-            gen_helper_subg(vc, cpu_env, va, vb);
+            gen_helper_subg(vc, tcg_env, va, vb);
             break;
         case 0x22:
             /* MULG */
             REQUIRE_FEN;
-            gen_helper_mulg(vc, cpu_env, va, vb);
+            gen_helper_mulg(vc, tcg_env, va, vb);
             break;
         case 0x23:
             /* DIVG */
             REQUIRE_FEN;
-            gen_helper_divg(vc, cpu_env, va, vb);
+            gen_helper_divg(vc, tcg_env, va, vb);
             break;
         case 0x25:
             /* CMPGEQ */
             REQUIRE_FEN;
-            gen_helper_cmpgeq(vc, cpu_env, va, vb);
+            gen_helper_cmpgeq(vc, tcg_env, va, vb);
             break;
         case 0x26:
             /* CMPGLT */
             REQUIRE_FEN;
-            gen_helper_cmpglt(vc, cpu_env, va, vb);
+            gen_helper_cmpglt(vc, tcg_env, va, vb);
             break;
         case 0x27:
             /* CMPGLE */
             REQUIRE_FEN;
-            gen_helper_cmpgle(vc, cpu_env, va, vb);
+            gen_helper_cmpgle(vc, tcg_env, va, vb);
             break;
         case 0x2C:
             /* CVTGF */
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
-            gen_helper_cvtgf(vc, cpu_env, vb);
+            gen_helper_cvtgf(vc, tcg_env, vb);
             break;
         case 0x2D:
             /* CVTGD -- TODO */
@@ -2079,19 +2079,19 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             /* CVTGQ */
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
-            gen_helper_cvtgq(vc, cpu_env, vb);
+            gen_helper_cvtgq(vc, tcg_env, vb);
             break;
         case 0x3C:
             /* CVTQF */
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
-            gen_helper_cvtqf(vc, cpu_env, vb);
+            gen_helper_cvtqf(vc, tcg_env, vb);
             break;
         case 0x3E:
             /* CVTQG */
             REQUIRE_REG_31(ra);
             REQUIRE_FEN;
-            gen_helper_cvtqg(vc, cpu_env, vb);
+            gen_helper_cvtqg(vc, tcg_env, vb);
             break;
         default:
             goto invalid_opc;
@@ -2242,7 +2242,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             /* MT_FPCR */
             REQUIRE_FEN;
             va = load_fpr(ctx, ra);
-            gen_helper_store_fpcr(cpu_env, va);
+            gen_helper_store_fpcr(tcg_env, va);
             if (ctx->tb_rm == QUAL_RM_D) {
                 /* Re-do the copy of the rounding mode to fp_status
                    the next time we use dynamic rounding.  */
@@ -2253,7 +2253,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             /* MF_FPCR */
             REQUIRE_FEN;
             va = dest_fpr(ctx, ra);
-            gen_helper_load_fpcr(va, cpu_env);
+            gen_helper_load_fpcr(va, tcg_env);
             break;
         case 0x02A:
             /* FCMOVEQ */
@@ -2292,7 +2292,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             REQUIRE_FEN;
             vc = dest_fpr(ctx, rc);
             vb = load_fpr(ctx, rb);
-            gen_helper_cvtql(vc, cpu_env, vb);
+            gen_helper_cvtql(vc, tcg_env, vb);
             gen_fp_exc_raise(rc, fn11);
             break;
         default:
@@ -2332,7 +2332,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             if (translator_io_start(&ctx->base)) {
                 ret = DISAS_PC_STALE;
             }
-            gen_helper_load_pcc(va, cpu_env);
+            gen_helper_load_pcc(va, tcg_env);
             break;
         case 0xE000:
             /* RC */
@@ -2628,7 +2628,7 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
                address from EXC_ADDR.  This turns out to be useful for our
                emulation PALcode, so continue to accept it.  */
             vb = dest_sink(ctx);
-            tcg_gen_ld_i64(vb, cpu_env, offsetof(CPUAlphaState, exc_addr));
+            tcg_gen_ld_i64(vb, tcg_env, offsetof(CPUAlphaState, exc_addr));
         } else {
             vb = load_gpr(ctx, rb);
         }
diff --git a/target/arm/tcg/translate-a32.h b/target/arm/tcg/translate-a32.h
index 48a1537..19de6e0 100644
--- a/target/arm/tcg/translate-a32.h
+++ b/target/arm/tcg/translate-a32.h
@@ -55,7 +55,7 @@ bool mve_skip_vmov(DisasContext *s, int vn, int index, int size);
 static inline TCGv_i32 load_cpu_offset(int offset)
 {
     TCGv_i32 tmp = tcg_temp_new_i32();
-    tcg_gen_ld_i32(tmp, cpu_env, offset);
+    tcg_gen_ld_i32(tmp, tcg_env, offset);
     return tmp;
 }
 
diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c
index 6523bfb..66a010e 100644
--- a/target/arm/tcg/translate-a64.c
+++ b/target/arm/tcg/translate-a64.c
@@ -91,16 +91,16 @@ void a64_translate_init(void)
 {
     int i;
 
-    cpu_pc = tcg_global_mem_new_i64(cpu_env,
+    cpu_pc = tcg_global_mem_new_i64(tcg_env,
                                     offsetof(CPUARMState, pc),
                                     "pc");
     for (i = 0; i < 32; i++) {
-        cpu_X[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_X[i] = tcg_global_mem_new_i64(tcg_env,
                                           offsetof(CPUARMState, xregs[i]),
                                           regnames[i]);
     }
 
-    cpu_exclusive_high = tcg_global_mem_new_i64(cpu_env,
+    cpu_exclusive_high = tcg_global_mem_new_i64(tcg_env,
         offsetof(CPUARMState, exclusive_high), "exclusive_high");
 }
 
@@ -147,7 +147,7 @@ static int get_a64_user_mem_index(DisasContext *s, bool unpriv)
 
 static void set_btype_raw(int val)
 {
-    tcg_gen_st_i32(tcg_constant_i32(val), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(val), tcg_env,
                    offsetof(CPUARMState, btype));
 }
 
@@ -269,7 +269,7 @@ static void gen_address_with_allocation_tag0(TCGv_i64 dst, TCGv_i64 src)
 static void gen_probe_access(DisasContext *s, TCGv_i64 ptr,
                              MMUAccessType acc, int log2_size)
 {
-    gen_helper_probe_access(cpu_env, ptr,
+    gen_helper_probe_access(tcg_env, ptr,
                             tcg_constant_i32(acc),
                             tcg_constant_i32(get_mem_index(s)),
                             tcg_constant_i32(1 << log2_size));
@@ -298,7 +298,7 @@ static TCGv_i64 gen_mte_check1_mmuidx(DisasContext *s, TCGv_i64 addr,
         desc = FIELD_DP32(desc, MTEDESC, SIZEM1, memop_size(memop) - 1);
 
         ret = tcg_temp_new_i64();
-        gen_helper_mte_check(ret, cpu_env, tcg_constant_i32(desc), addr);
+        gen_helper_mte_check(ret, tcg_env, tcg_constant_i32(desc), addr);
 
         return ret;
     }
@@ -330,7 +330,7 @@ TCGv_i64 gen_mte_checkN(DisasContext *s, TCGv_i64 addr, bool is_write,
         desc = FIELD_DP32(desc, MTEDESC, SIZEM1, total_size - 1);
 
         ret = tcg_temp_new_i64();
-        gen_helper_mte_check(ret, cpu_env, tcg_constant_i32(desc), addr);
+        gen_helper_mte_check(ret, tcg_env, tcg_constant_i32(desc), addr);
 
         return ret;
     }
@@ -366,7 +366,7 @@ static void check_lse2_align(DisasContext *s, int rn, int imm,
 
     type = is_write ? MMU_DATA_STORE : MMU_DATA_LOAD,
     mmu_idx = get_mem_index(s);
-    gen_helper_unaligned_access(cpu_env, addr, tcg_constant_i32(type),
+    gen_helper_unaligned_access(tcg_env, addr, tcg_constant_i32(type),
                                 tcg_constant_i32(mmu_idx));
 
     gen_set_label(over_label);
@@ -442,13 +442,13 @@ static void a64_test_cc(DisasCompare64 *c64, int cc)
 
 static void gen_rebuild_hflags(DisasContext *s)
 {
-    gen_helper_rebuild_hflags_a64(cpu_env, tcg_constant_i32(s->current_el));
+    gen_helper_rebuild_hflags_a64(tcg_env, tcg_constant_i32(s->current_el));
 }
 
 static void gen_exception_internal(int excp)
 {
     assert(excp_is_internal(excp));
-    gen_helper_exception_internal(cpu_env, tcg_constant_i32(excp));
+    gen_helper_exception_internal(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_exception_internal_insn(DisasContext *s, int excp)
@@ -461,7 +461,7 @@ static void gen_exception_internal_insn(DisasContext *s, int excp)
 static void gen_exception_bkpt_insn(DisasContext *s, uint32_t syndrome)
 {
     gen_a64_update_pc(s, 0);
-    gen_helper_exception_bkpt_insn(cpu_env, tcg_constant_i32(syndrome));
+    gen_helper_exception_bkpt_insn(tcg_env, tcg_constant_i32(syndrome));
     s->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -608,7 +608,7 @@ static TCGv_i64 read_fp_dreg(DisasContext *s, int reg)
 {
     TCGv_i64 v = tcg_temp_new_i64();
 
-    tcg_gen_ld_i64(v, cpu_env, fp_reg_offset(s, reg, MO_64));
+    tcg_gen_ld_i64(v, tcg_env, fp_reg_offset(s, reg, MO_64));
     return v;
 }
 
@@ -616,7 +616,7 @@ static TCGv_i32 read_fp_sreg(DisasContext *s, int reg)
 {
     TCGv_i32 v = tcg_temp_new_i32();
 
-    tcg_gen_ld_i32(v, cpu_env, fp_reg_offset(s, reg, MO_32));
+    tcg_gen_ld_i32(v, tcg_env, fp_reg_offset(s, reg, MO_32));
     return v;
 }
 
@@ -624,7 +624,7 @@ static TCGv_i32 read_fp_hreg(DisasContext *s, int reg)
 {
     TCGv_i32 v = tcg_temp_new_i32();
 
-    tcg_gen_ld16u_i32(v, cpu_env, fp_reg_offset(s, reg, MO_16));
+    tcg_gen_ld16u_i32(v, tcg_env, fp_reg_offset(s, reg, MO_16));
     return v;
 }
 
@@ -644,7 +644,7 @@ void write_fp_dreg(DisasContext *s, int reg, TCGv_i64 v)
 {
     unsigned ofs = fp_reg_offset(s, reg, MO_64);
 
-    tcg_gen_st_i64(v, cpu_env, ofs);
+    tcg_gen_st_i64(v, tcg_env, ofs);
     clear_vec_high(s, false, reg);
 }
 
@@ -730,7 +730,7 @@ static void gen_gvec_op3_qc(DisasContext *s, bool is_q, int rd, int rn,
 {
     TCGv_ptr qc_ptr = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(qc_ptr, cpu_env, offsetof(CPUARMState, vfp.qc));
+    tcg_gen_addi_ptr(qc_ptr, tcg_env, offsetof(CPUARMState, vfp.qc));
     tcg_gen_gvec_3_ptr(vec_full_reg_offset(s, rd),
                        vec_full_reg_offset(s, rn),
                        vec_full_reg_offset(s, rm), qc_ptr,
@@ -1025,7 +1025,7 @@ static void do_fp_st(DisasContext *s, int srcidx, TCGv_i64 tcg_addr, MemOp mop)
     /* This writes the bottom N bits of a 128 bit wide vector to memory */
     TCGv_i64 tmplo = tcg_temp_new_i64();
 
-    tcg_gen_ld_i64(tmplo, cpu_env, fp_reg_offset(s, srcidx, MO_64));
+    tcg_gen_ld_i64(tmplo, tcg_env, fp_reg_offset(s, srcidx, MO_64));
 
     if ((mop & MO_SIZE) < MO_128) {
         tcg_gen_qemu_st_i64(tmplo, tcg_addr, get_mem_index(s), mop);
@@ -1033,7 +1033,7 @@ static void do_fp_st(DisasContext *s, int srcidx, TCGv_i64 tcg_addr, MemOp mop)
         TCGv_i64 tmphi = tcg_temp_new_i64();
         TCGv_i128 t16 = tcg_temp_new_i128();
 
-        tcg_gen_ld_i64(tmphi, cpu_env, fp_reg_hi_offset(s, srcidx));
+        tcg_gen_ld_i64(tmphi, tcg_env, fp_reg_hi_offset(s, srcidx));
         tcg_gen_concat_i64_i128(t16, tmplo, tmphi);
 
         tcg_gen_qemu_st_i128(t16, tcg_addr, get_mem_index(s), mop);
@@ -1060,10 +1060,10 @@ static void do_fp_ld(DisasContext *s, int destidx, TCGv_i64 tcg_addr, MemOp mop)
         tcg_gen_extr_i128_i64(tmplo, tmphi, t16);
     }
 
-    tcg_gen_st_i64(tmplo, cpu_env, fp_reg_offset(s, destidx, MO_64));
+    tcg_gen_st_i64(tmplo, tcg_env, fp_reg_offset(s, destidx, MO_64));
 
     if (tmphi) {
-        tcg_gen_st_i64(tmphi, cpu_env, fp_reg_hi_offset(s, destidx));
+        tcg_gen_st_i64(tmphi, tcg_env, fp_reg_hi_offset(s, destidx));
     }
     clear_vec_high(s, tmphi != NULL, destidx);
 }
@@ -1087,26 +1087,26 @@ static void read_vec_element(DisasContext *s, TCGv_i64 tcg_dest, int srcidx,
     int vect_off = vec_reg_offset(s, srcidx, element, memop & MO_SIZE);
     switch ((unsigned)memop) {
     case MO_8:
-        tcg_gen_ld8u_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld8u_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_16:
-        tcg_gen_ld16u_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld16u_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_32:
-        tcg_gen_ld32u_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld32u_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_8|MO_SIGN:
-        tcg_gen_ld8s_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld8s_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_16|MO_SIGN:
-        tcg_gen_ld16s_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld16s_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_32|MO_SIGN:
-        tcg_gen_ld32s_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld32s_i64(tcg_dest, tcg_env, vect_off);
         break;
     case MO_64:
     case MO_64|MO_SIGN:
-        tcg_gen_ld_i64(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld_i64(tcg_dest, tcg_env, vect_off);
         break;
     default:
         g_assert_not_reached();
@@ -1119,20 +1119,20 @@ static void read_vec_element_i32(DisasContext *s, TCGv_i32 tcg_dest, int srcidx,
     int vect_off = vec_reg_offset(s, srcidx, element, memop & MO_SIZE);
     switch (memop) {
     case MO_8:
-        tcg_gen_ld8u_i32(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld8u_i32(tcg_dest, tcg_env, vect_off);
         break;
     case MO_16:
-        tcg_gen_ld16u_i32(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld16u_i32(tcg_dest, tcg_env, vect_off);
         break;
     case MO_8|MO_SIGN:
-        tcg_gen_ld8s_i32(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld8s_i32(tcg_dest, tcg_env, vect_off);
         break;
     case MO_16|MO_SIGN:
-        tcg_gen_ld16s_i32(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld16s_i32(tcg_dest, tcg_env, vect_off);
         break;
     case MO_32:
     case MO_32|MO_SIGN:
-        tcg_gen_ld_i32(tcg_dest, cpu_env, vect_off);
+        tcg_gen_ld_i32(tcg_dest, tcg_env, vect_off);
         break;
     default:
         g_assert_not_reached();
@@ -1146,16 +1146,16 @@ static void write_vec_element(DisasContext *s, TCGv_i64 tcg_src, int destidx,
     int vect_off = vec_reg_offset(s, destidx, element, memop & MO_SIZE);
     switch (memop) {
     case MO_8:
-        tcg_gen_st8_i64(tcg_src, cpu_env, vect_off);
+        tcg_gen_st8_i64(tcg_src, tcg_env, vect_off);
         break;
     case MO_16:
-        tcg_gen_st16_i64(tcg_src, cpu_env, vect_off);
+        tcg_gen_st16_i64(tcg_src, tcg_env, vect_off);
         break;
     case MO_32:
-        tcg_gen_st32_i64(tcg_src, cpu_env, vect_off);
+        tcg_gen_st32_i64(tcg_src, tcg_env, vect_off);
         break;
     case MO_64:
-        tcg_gen_st_i64(tcg_src, cpu_env, vect_off);
+        tcg_gen_st_i64(tcg_src, tcg_env, vect_off);
         break;
     default:
         g_assert_not_reached();
@@ -1168,13 +1168,13 @@ static void write_vec_element_i32(DisasContext *s, TCGv_i32 tcg_src,
     int vect_off = vec_reg_offset(s, destidx, element, memop & MO_SIZE);
     switch (memop) {
     case MO_8:
-        tcg_gen_st8_i32(tcg_src, cpu_env, vect_off);
+        tcg_gen_st8_i32(tcg_src, tcg_env, vect_off);
         break;
     case MO_16:
-        tcg_gen_st16_i32(tcg_src, cpu_env, vect_off);
+        tcg_gen_st16_i32(tcg_src, tcg_env, vect_off);
         break;
     case MO_32:
-        tcg_gen_st_i32(tcg_src, cpu_env, vect_off);
+        tcg_gen_st_i32(tcg_src, tcg_env, vect_off);
         break;
     default:
         g_assert_not_reached();
@@ -1542,9 +1542,9 @@ static TCGv_i64 auth_branch_target(DisasContext *s, TCGv_i64 dst,
 
     truedst = tcg_temp_new_i64();
     if (use_key_a) {
-        gen_helper_autia_combined(truedst, cpu_env, dst, modifier);
+        gen_helper_autia_combined(truedst, tcg_env, dst, modifier);
     } else {
-        gen_helper_autib_combined(truedst, cpu_env, dst, modifier);
+        gen_helper_autib_combined(truedst, tcg_env, dst, modifier);
     }
     return truedst;
 }
@@ -1643,12 +1643,12 @@ static bool trans_ERET(DisasContext *s, arg_ERET *a)
         return true;
     }
     dst = tcg_temp_new_i64();
-    tcg_gen_ld_i64(dst, cpu_env,
+    tcg_gen_ld_i64(dst, tcg_env,
                    offsetof(CPUARMState, elr_el[s->current_el]));
 
     translator_io_start(&s->base);
 
-    gen_helper_exception_return(cpu_env, dst);
+    gen_helper_exception_return(tcg_env, dst);
     /* Must exit loop to check un-masked IRQs */
     s->base.is_jmp = DISAS_EXIT;
     return true;
@@ -1670,14 +1670,14 @@ static bool trans_ERETA(DisasContext *s, arg_reta *a)
         return true;
     }
     dst = tcg_temp_new_i64();
-    tcg_gen_ld_i64(dst, cpu_env,
+    tcg_gen_ld_i64(dst, tcg_env,
                    offsetof(CPUARMState, elr_el[s->current_el]));
 
     dst = auth_branch_target(s, dst, cpu_X[31], !a->m);
 
     translator_io_start(&s->base);
 
-    gen_helper_exception_return(cpu_env, dst);
+    gen_helper_exception_return(tcg_env, dst);
     /* Must exit loop to check un-masked IRQs */
     s->base.is_jmp = DISAS_EXIT;
     return true;
@@ -1725,7 +1725,7 @@ static bool trans_WFE(DisasContext *s, arg_WFI *a)
 static bool trans_XPACLRI(DisasContext *s, arg_XPACLRI *a)
 {
     if (s->pauth_active) {
-        gen_helper_xpaci(cpu_X[30], cpu_env, cpu_X[30]);
+        gen_helper_xpaci(cpu_X[30], tcg_env, cpu_X[30]);
     }
     return true;
 }
@@ -1733,7 +1733,7 @@ static bool trans_XPACLRI(DisasContext *s, arg_XPACLRI *a)
 static bool trans_PACIA1716(DisasContext *s, arg_PACIA1716 *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacia(cpu_X[17], cpu_env, cpu_X[17], cpu_X[16]);
+        gen_helper_pacia(cpu_X[17], tcg_env, cpu_X[17], cpu_X[16]);
     }
     return true;
 }
@@ -1741,7 +1741,7 @@ static bool trans_PACIA1716(DisasContext *s, arg_PACIA1716 *a)
 static bool trans_PACIB1716(DisasContext *s, arg_PACIB1716 *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacib(cpu_X[17], cpu_env, cpu_X[17], cpu_X[16]);
+        gen_helper_pacib(cpu_X[17], tcg_env, cpu_X[17], cpu_X[16]);
     }
     return true;
 }
@@ -1749,7 +1749,7 @@ static bool trans_PACIB1716(DisasContext *s, arg_PACIB1716 *a)
 static bool trans_AUTIA1716(DisasContext *s, arg_AUTIA1716 *a)
 {
     if (s->pauth_active) {
-        gen_helper_autia(cpu_X[17], cpu_env, cpu_X[17], cpu_X[16]);
+        gen_helper_autia(cpu_X[17], tcg_env, cpu_X[17], cpu_X[16]);
     }
     return true;
 }
@@ -1757,7 +1757,7 @@ static bool trans_AUTIA1716(DisasContext *s, arg_AUTIA1716 *a)
 static bool trans_AUTIB1716(DisasContext *s, arg_AUTIB1716 *a)
 {
     if (s->pauth_active) {
-        gen_helper_autib(cpu_X[17], cpu_env, cpu_X[17], cpu_X[16]);
+        gen_helper_autib(cpu_X[17], tcg_env, cpu_X[17], cpu_X[16]);
     }
     return true;
 }
@@ -1776,7 +1776,7 @@ static bool trans_ESB(DisasContext *s, arg_ESB *a)
          * Test for EL2 present, and defer test for SEL2 to runtime.
          */
         if (s->current_el <= 1 && arm_dc_feature(s, ARM_FEATURE_EL2)) {
-            gen_helper_vesb(cpu_env);
+            gen_helper_vesb(tcg_env);
         }
     }
     return true;
@@ -1785,7 +1785,7 @@ static bool trans_ESB(DisasContext *s, arg_ESB *a)
 static bool trans_PACIAZ(DisasContext *s, arg_PACIAZ *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacia(cpu_X[30], cpu_env, cpu_X[30], tcg_constant_i64(0));
+        gen_helper_pacia(cpu_X[30], tcg_env, cpu_X[30], tcg_constant_i64(0));
     }
     return true;
 }
@@ -1793,7 +1793,7 @@ static bool trans_PACIAZ(DisasContext *s, arg_PACIAZ *a)
 static bool trans_PACIASP(DisasContext *s, arg_PACIASP *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacia(cpu_X[30], cpu_env, cpu_X[30], cpu_X[31]);
+        gen_helper_pacia(cpu_X[30], tcg_env, cpu_X[30], cpu_X[31]);
     }
     return true;
 }
@@ -1801,7 +1801,7 @@ static bool trans_PACIASP(DisasContext *s, arg_PACIASP *a)
 static bool trans_PACIBZ(DisasContext *s, arg_PACIBZ *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacib(cpu_X[30], cpu_env, cpu_X[30], tcg_constant_i64(0));
+        gen_helper_pacib(cpu_X[30], tcg_env, cpu_X[30], tcg_constant_i64(0));
     }
     return true;
 }
@@ -1809,7 +1809,7 @@ static bool trans_PACIBZ(DisasContext *s, arg_PACIBZ *a)
 static bool trans_PACIBSP(DisasContext *s, arg_PACIBSP *a)
 {
     if (s->pauth_active) {
-        gen_helper_pacib(cpu_X[30], cpu_env, cpu_X[30], cpu_X[31]);
+        gen_helper_pacib(cpu_X[30], tcg_env, cpu_X[30], cpu_X[31]);
     }
     return true;
 }
@@ -1817,7 +1817,7 @@ static bool trans_PACIBSP(DisasContext *s, arg_PACIBSP *a)
 static bool trans_AUTIAZ(DisasContext *s, arg_AUTIAZ *a)
 {
     if (s->pauth_active) {
-        gen_helper_autia(cpu_X[30], cpu_env, cpu_X[30], tcg_constant_i64(0));
+        gen_helper_autia(cpu_X[30], tcg_env, cpu_X[30], tcg_constant_i64(0));
     }
     return true;
 }
@@ -1825,7 +1825,7 @@ static bool trans_AUTIAZ(DisasContext *s, arg_AUTIAZ *a)
 static bool trans_AUTIASP(DisasContext *s, arg_AUTIASP *a)
 {
     if (s->pauth_active) {
-        gen_helper_autia(cpu_X[30], cpu_env, cpu_X[30], cpu_X[31]);
+        gen_helper_autia(cpu_X[30], tcg_env, cpu_X[30], cpu_X[31]);
     }
     return true;
 }
@@ -1833,7 +1833,7 @@ static bool trans_AUTIASP(DisasContext *s, arg_AUTIASP *a)
 static bool trans_AUTIBZ(DisasContext *s, arg_AUTIBZ *a)
 {
     if (s->pauth_active) {
-        gen_helper_autib(cpu_X[30], cpu_env, cpu_X[30], tcg_constant_i64(0));
+        gen_helper_autib(cpu_X[30], tcg_env, cpu_X[30], tcg_constant_i64(0));
     }
     return true;
 }
@@ -1841,7 +1841,7 @@ static bool trans_AUTIBZ(DisasContext *s, arg_AUTIBZ *a)
 static bool trans_AUTIBSP(DisasContext *s, arg_AUTIBSP *a)
 {
     if (s->pauth_active) {
-        gen_helper_autib(cpu_X[30], cpu_env, cpu_X[30], cpu_X[31]);
+        gen_helper_autib(cpu_X[30], tcg_env, cpu_X[30], cpu_X[31]);
     }
     return true;
 }
@@ -1996,7 +1996,7 @@ static bool trans_MSR_i_SPSEL(DisasContext *s, arg_i *a)
     if (s->current_el == 0) {
         return false;
     }
-    gen_helper_msr_i_spsel(cpu_env, tcg_constant_i32(a->imm & PSTATE_SP));
+    gen_helper_msr_i_spsel(tcg_env, tcg_constant_i32(a->imm & PSTATE_SP));
     s->base.is_jmp = DISAS_TOO_MANY;
     return true;
 }
@@ -2055,14 +2055,14 @@ static bool trans_MSR_i_TCO(DisasContext *s, arg_i *a)
 
 static bool trans_MSR_i_DAIFSET(DisasContext *s, arg_i *a)
 {
-    gen_helper_msr_i_daifset(cpu_env, tcg_constant_i32(a->imm));
+    gen_helper_msr_i_daifset(tcg_env, tcg_constant_i32(a->imm));
     s->base.is_jmp = DISAS_TOO_MANY;
     return true;
 }
 
 static bool trans_MSR_i_DAIFCLEAR(DisasContext *s, arg_i *a)
 {
-    gen_helper_msr_i_daifclear(cpu_env, tcg_constant_i32(a->imm));
+    gen_helper_msr_i_daifclear(tcg_env, tcg_constant_i32(a->imm));
     /* Exit the cpu loop to re-evaluate pending IRQs. */
     s->base.is_jmp = DISAS_UPDATE_EXIT;
     return true;
@@ -2079,7 +2079,7 @@ static bool trans_MSR_i_SVCR(DisasContext *s, arg_MSR_i_SVCR *a)
 
         if ((old ^ new) & a->mask) {
             /* At least one bit changes. */
-            gen_helper_set_svcr(cpu_env, tcg_constant_i32(new),
+            gen_helper_set_svcr(tcg_env, tcg_constant_i32(new),
                                 tcg_constant_i32(a->mask));
             s->base.is_jmp = DISAS_TOO_MANY;
         }
@@ -2177,11 +2177,11 @@ static void handle_sys(DisasContext *s, bool isread,
         switch (s->current_el) {
         case 0:
             if (dc_isar_feature(aa64_tidcp1, s)) {
-                gen_helper_tidcp_el0(cpu_env, tcg_constant_i32(syndrome));
+                gen_helper_tidcp_el0(tcg_env, tcg_constant_i32(syndrome));
             }
             break;
         case 1:
-            gen_helper_tidcp_el1(cpu_env, tcg_constant_i32(syndrome));
+            gen_helper_tidcp_el1(tcg_env, tcg_constant_i32(syndrome));
             break;
         }
     }
@@ -2210,7 +2210,7 @@ static void handle_sys(DisasContext *s, bool isread,
         syndrome = syn_aa64_sysregtrap(op0, op1, op2, crn, crm, rt, isread);
         gen_a64_update_pc(s, 0);
         tcg_ri = tcg_temp_new_ptr();
-        gen_helper_access_check_cp_reg(tcg_ri, cpu_env,
+        gen_helper_access_check_cp_reg(tcg_ri, tcg_env,
                                        tcg_constant_i32(key),
                                        tcg_constant_i32(syndrome),
                                        tcg_constant_i32(isread));
@@ -2253,12 +2253,12 @@ static void handle_sys(DisasContext *s, bool isread,
             desc = FIELD_DP32(desc, MTEDESC, TCMA, s->tcma);
 
             tcg_rt = tcg_temp_new_i64();
-            gen_helper_mte_check_zva(tcg_rt, cpu_env,
+            gen_helper_mte_check_zva(tcg_rt, tcg_env,
                                      tcg_constant_i32(desc), cpu_reg(s, rt));
         } else {
             tcg_rt = clean_data_tbi(s, cpu_reg(s, rt));
         }
-        gen_helper_dc_zva(cpu_env, tcg_rt);
+        gen_helper_dc_zva(tcg_env, tcg_rt);
         return;
     case ARM_CP_DC_GVA:
         {
@@ -2276,7 +2276,7 @@ static void handle_sys(DisasContext *s, bool isread,
                 /* Extract the tag from the register to match STZGM.  */
                 tag = tcg_temp_new_i64();
                 tcg_gen_shri_i64(tag, tcg_rt, 56);
-                gen_helper_stzgm_tags(cpu_env, clean_addr, tag);
+                gen_helper_stzgm_tags(tcg_env, clean_addr, tag);
             }
         }
         return;
@@ -2287,13 +2287,13 @@ static void handle_sys(DisasContext *s, bool isread,
             /* For DC_GZVA, we can rely on DC_ZVA for the proper fault. */
             tcg_rt = cpu_reg(s, rt);
             clean_addr = clean_data_tbi(s, tcg_rt);
-            gen_helper_dc_zva(cpu_env, clean_addr);
+            gen_helper_dc_zva(tcg_env, clean_addr);
 
             if (s->ata[0]) {
                 /* Extract the tag from the register to match STZGM.  */
                 tag = tcg_temp_new_i64();
                 tcg_gen_shri_i64(tag, tcg_rt, 56);
-                gen_helper_stzgm_tags(cpu_env, clean_addr, tag);
+                gen_helper_stzgm_tags(tcg_env, clean_addr, tag);
             }
         }
         return;
@@ -2322,9 +2322,9 @@ static void handle_sys(DisasContext *s, bool isread,
             if (!tcg_ri) {
                 tcg_ri = gen_lookup_cp_reg(key);
             }
-            gen_helper_get_cp_reg64(tcg_rt, cpu_env, tcg_ri);
+            gen_helper_get_cp_reg64(tcg_rt, tcg_env, tcg_ri);
         } else {
-            tcg_gen_ld_i64(tcg_rt, cpu_env, ri->fieldoffset);
+            tcg_gen_ld_i64(tcg_rt, tcg_env, ri->fieldoffset);
         }
     } else {
         if (ri->type & ARM_CP_CONST) {
@@ -2334,9 +2334,9 @@ static void handle_sys(DisasContext *s, bool isread,
             if (!tcg_ri) {
                 tcg_ri = gen_lookup_cp_reg(key);
             }
-            gen_helper_set_cp_reg64(cpu_env, tcg_ri, tcg_rt);
+            gen_helper_set_cp_reg64(tcg_env, tcg_ri, tcg_rt);
         } else {
-            tcg_gen_st_i64(tcg_rt, cpu_env, ri->fieldoffset);
+            tcg_gen_st_i64(tcg_rt, tcg_env, ri->fieldoffset);
         }
     }
 
@@ -2393,7 +2393,7 @@ static bool trans_HVC(DisasContext *s, arg_i *a)
      * as an undefined insn by runtime configuration.
      */
     gen_a64_update_pc(s, 0);
-    gen_helper_pre_hvc(cpu_env);
+    gen_helper_pre_hvc(tcg_env);
     /* Architecture requires ss advance before we do the actual work */
     gen_ss_advance(s);
     gen_exception_insn_el(s, 4, EXCP_HVC, syn_aa64_hvc(a->imm), 2);
@@ -2407,7 +2407,7 @@ static bool trans_SMC(DisasContext *s, arg_i *a)
         return true;
     }
     gen_a64_update_pc(s, 0);
-    gen_helper_pre_smc(cpu_env, tcg_constant_i32(syn_aa64_smc(a->imm)));
+    gen_helper_pre_smc(tcg_env, tcg_constant_i32(syn_aa64_smc(a->imm)));
     /* Architecture requires ss advance before we do the actual work */
     gen_ss_advance(s);
     gen_exception_insn_el(s, 4, EXCP_SMC, syn_aa64_smc(a->imm), 3);
@@ -3072,9 +3072,9 @@ static bool trans_STGP(DisasContext *s, arg_ldstpair *a)
     /* Perform the tag store, if tag access enabled. */
     if (s->ata[0]) {
         if (tb_cflags(s->base.tb) & CF_PARALLEL) {
-            gen_helper_stg_parallel(cpu_env, dirty_addr, dirty_addr);
+            gen_helper_stg_parallel(tcg_env, dirty_addr, dirty_addr);
         } else {
-            gen_helper_stg(cpu_env, dirty_addr, dirty_addr);
+            gen_helper_stg(tcg_env, dirty_addr, dirty_addr);
         }
     }
 
@@ -3370,10 +3370,10 @@ static bool trans_LDRA(DisasContext *s, arg_LDRA *a)
 
     if (s->pauth_active) {
         if (!a->m) {
-            gen_helper_autda_combined(dirty_addr, cpu_env, dirty_addr,
+            gen_helper_autda_combined(dirty_addr, tcg_env, dirty_addr,
                                       tcg_constant_i64(0));
         } else {
-            gen_helper_autdb_combined(dirty_addr, cpu_env, dirty_addr,
+            gen_helper_autdb_combined(dirty_addr, tcg_env, dirty_addr,
                                       tcg_constant_i64(0));
         }
     }
@@ -3769,7 +3769,7 @@ static bool trans_STZGM(DisasContext *s, arg_ldst_tag *a)
     tcg_rt = cpu_reg(s, a->rt);
 
     if (s->ata[0]) {
-        gen_helper_stzgm_tags(cpu_env, addr, tcg_rt);
+        gen_helper_stzgm_tags(tcg_env, addr, tcg_rt);
     }
     /*
      * The non-tags portion of STZGM is mostly like DC_ZVA,
@@ -3777,7 +3777,7 @@ static bool trans_STZGM(DisasContext *s, arg_ldst_tag *a)
      */
     clean_addr = clean_data_tbi(s, addr);
     tcg_gen_andi_i64(clean_addr, clean_addr, -size);
-    gen_helper_dc_zva(cpu_env, clean_addr);
+    gen_helper_dc_zva(tcg_env, clean_addr);
     return true;
 }
 
@@ -3801,7 +3801,7 @@ static bool trans_STGM(DisasContext *s, arg_ldst_tag *a)
     tcg_rt = cpu_reg(s, a->rt);
 
     if (s->ata[0]) {
-        gen_helper_stgm(cpu_env, addr, tcg_rt);
+        gen_helper_stgm(tcg_env, addr, tcg_rt);
     } else {
         MMUAccessType acc = MMU_DATA_STORE;
         int size = 4 << s->gm_blocksize;
@@ -3833,7 +3833,7 @@ static bool trans_LDGM(DisasContext *s, arg_ldst_tag *a)
     tcg_rt = cpu_reg(s, a->rt);
 
     if (s->ata[0]) {
-        gen_helper_ldgm(tcg_rt, cpu_env, addr);
+        gen_helper_ldgm(tcg_rt, tcg_env, addr);
     } else {
         MMUAccessType acc = MMU_DATA_LOAD;
         int size = 4 << s->gm_blocksize;
@@ -3868,7 +3868,7 @@ static bool trans_LDG(DisasContext *s, arg_ldst_tag *a)
     tcg_gen_andi_i64(addr, addr, -TAG_GRANULE);
     tcg_rt = cpu_reg(s, a->rt);
     if (s->ata[0]) {
-        gen_helper_ldg(tcg_rt, cpu_env, addr, tcg_rt);
+        gen_helper_ldg(tcg_rt, tcg_env, addr, tcg_rt);
     } else {
         /*
          * Tag access disabled: we must check for aborts on the load
@@ -3911,21 +3911,21 @@ static bool do_STG(DisasContext *s, arg_ldst_tag *a, bool is_zero, bool is_pair)
          * at least for system mode; user-only won't enforce alignment.
          */
         if (is_pair) {
-            gen_helper_st2g_stub(cpu_env, addr);
+            gen_helper_st2g_stub(tcg_env, addr);
         } else {
-            gen_helper_stg_stub(cpu_env, addr);
+            gen_helper_stg_stub(tcg_env, addr);
         }
     } else if (tb_cflags(s->base.tb) & CF_PARALLEL) {
         if (is_pair) {
-            gen_helper_st2g_parallel(cpu_env, addr, tcg_rt);
+            gen_helper_st2g_parallel(tcg_env, addr, tcg_rt);
         } else {
-            gen_helper_stg_parallel(cpu_env, addr, tcg_rt);
+            gen_helper_stg_parallel(tcg_env, addr, tcg_rt);
         }
     } else {
         if (is_pair) {
-            gen_helper_st2g(cpu_env, addr, tcg_rt);
+            gen_helper_st2g(tcg_env, addr, tcg_rt);
         } else {
-            gen_helper_stg(cpu_env, addr, tcg_rt);
+            gen_helper_stg(tcg_env, addr, tcg_rt);
         }
     }
 
@@ -4008,7 +4008,7 @@ static bool do_SET(DisasContext *s, arg_set *a, bool is_epilogue,
      * the syndrome anyway, we let it extract them from there rather
      * than passing in an extra three integer arguments.
      */
-    fn(cpu_env, tcg_constant_i32(syndrome), tcg_constant_i32(desc));
+    fn(tcg_env, tcg_constant_i32(syndrome), tcg_constant_i32(desc));
     return true;
 }
 
@@ -4067,7 +4067,7 @@ static bool do_CPY(DisasContext *s, arg_cpy *a, bool is_epilogue, CpyFn fn)
      * the syndrome anyway, we let it extract them from there rather
      * than passing in an extra three integer arguments.
      */
-    fn(cpu_env, tcg_constant_i32(syndrome), tcg_constant_i32(wdesc),
+    fn(tcg_env, tcg_constant_i32(syndrome), tcg_constant_i32(wdesc),
        tcg_constant_i32(rdesc));
     return true;
 }
@@ -4142,7 +4142,7 @@ static bool gen_add_sub_imm_with_tags(DisasContext *s, arg_rri_tag *a,
     tcg_rd = cpu_reg_sp(s, a->rd);
 
     if (s->ata[0]) {
-        gen_helper_addsubg(tcg_rd, cpu_env, tcg_rn,
+        gen_helper_addsubg(tcg_rd, tcg_env, tcg_rn,
                            tcg_constant_i32(imm),
                            tcg_constant_i32(a->uimm4));
     } else {
@@ -5241,7 +5241,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x00): /* PACIA */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacia(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_pacia(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5249,7 +5249,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x01): /* PACIB */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacib(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_pacib(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5257,7 +5257,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x02): /* PACDA */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacda(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_pacda(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5265,7 +5265,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x03): /* PACDB */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacdb(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_pacdb(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5273,7 +5273,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x04): /* AUTIA */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autia(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_autia(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5281,7 +5281,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x05): /* AUTIB */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autib(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_autib(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5289,7 +5289,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x06): /* AUTDA */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autda(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_autda(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5297,7 +5297,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
     case MAP(1, 0x01, 0x07): /* AUTDB */
         if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autdb(tcg_rd, cpu_env, tcg_rd, cpu_reg_sp(s, rn));
+            gen_helper_autdb(tcg_rd, tcg_env, tcg_rd, cpu_reg_sp(s, rn));
         } else if (!dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
@@ -5307,7 +5307,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacia(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_pacia(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x09): /* PACIZB */
@@ -5315,7 +5315,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacib(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_pacib(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0a): /* PACDZA */
@@ -5323,7 +5323,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacda(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_pacda(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0b): /* PACDZB */
@@ -5331,7 +5331,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_pacdb(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_pacdb(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0c): /* AUTIZA */
@@ -5339,7 +5339,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autia(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_autia(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0d): /* AUTIZB */
@@ -5347,7 +5347,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autib(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_autib(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0e): /* AUTDZA */
@@ -5355,7 +5355,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autda(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_autda(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x0f): /* AUTDZB */
@@ -5363,7 +5363,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_autdb(tcg_rd, cpu_env, tcg_rd, tcg_constant_i64(0));
+            gen_helper_autdb(tcg_rd, tcg_env, tcg_rd, tcg_constant_i64(0));
         }
         break;
     case MAP(1, 0x01, 0x10): /* XPACI */
@@ -5371,7 +5371,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_xpaci(tcg_rd, cpu_env, tcg_rd);
+            gen_helper_xpaci(tcg_rd, tcg_env, tcg_rd);
         }
         break;
     case MAP(1, 0x01, 0x11): /* XPACD */
@@ -5379,7 +5379,7 @@ static void disas_data_proc_1src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         } else if (s->pauth_active) {
             tcg_rd = cpu_reg(s, rd);
-            gen_helper_xpacd(tcg_rd, cpu_env, tcg_rd);
+            gen_helper_xpacd(tcg_rd, tcg_env, tcg_rd);
         }
         break;
     default:
@@ -5529,7 +5529,7 @@ static void disas_data_proc_2src(DisasContext *s, uint32_t insn)
             goto do_unallocated;
         }
         if (s->ata[0]) {
-            gen_helper_irg(cpu_reg_sp(s, rd), cpu_env,
+            gen_helper_irg(cpu_reg_sp(s, rd), tcg_env,
                            cpu_reg_sp(s, rn), cpu_reg(s, rm));
         } else {
             gen_address_with_allocation_tag0(cpu_reg_sp(s, rd),
@@ -5563,7 +5563,7 @@ static void disas_data_proc_2src(DisasContext *s, uint32_t insn)
         if (sf == 0 || !dc_isar_feature(aa64_pauth, s)) {
             goto do_unallocated;
         }
-        gen_helper_pacga(cpu_reg(s, rd), cpu_env,
+        gen_helper_pacga(cpu_reg(s, rd), tcg_env,
                          cpu_reg(s, rn), cpu_reg_sp(s, rm));
         break;
     case 16:
@@ -5969,7 +5969,7 @@ static void handle_fp_1src_single(DisasContext *s, int opcode, int rd, int rn)
         gen_helper_vfp_negs(tcg_res, tcg_op);
         goto done;
     case 0x3: /* FSQRT */
-        gen_helper_vfp_sqrts(tcg_res, tcg_op, cpu_env);
+        gen_helper_vfp_sqrts(tcg_res, tcg_op, tcg_env);
         goto done;
     case 0x6: /* BFCVT */
         gen_fpst = gen_helper_bfcvt;
@@ -6044,7 +6044,7 @@ static void handle_fp_1src_double(DisasContext *s, int opcode, int rd, int rn)
         gen_helper_vfp_negd(tcg_res, tcg_op);
         goto done;
     case 0x3: /* FSQRT */
-        gen_helper_vfp_sqrtd(tcg_res, tcg_op, cpu_env);
+        gen_helper_vfp_sqrtd(tcg_res, tcg_op, tcg_env);
         goto done;
     case 0x8: /* FRINTN */
     case 0x9: /* FRINTP */
@@ -6101,7 +6101,7 @@ static void handle_fp_fcvt(DisasContext *s, int opcode,
         if (dtype == 1) {
             /* Single to double */
             TCGv_i64 tcg_rd = tcg_temp_new_i64();
-            gen_helper_vfp_fcvtds(tcg_rd, tcg_rn, cpu_env);
+            gen_helper_vfp_fcvtds(tcg_rd, tcg_rn, tcg_env);
             write_fp_dreg(s, rd, tcg_rd);
         } else {
             /* Single to half */
@@ -6121,7 +6121,7 @@ static void handle_fp_fcvt(DisasContext *s, int opcode,
         TCGv_i32 tcg_rd = tcg_temp_new_i32();
         if (dtype == 0) {
             /* Double to single */
-            gen_helper_vfp_fcvtsd(tcg_rd, tcg_rn, cpu_env);
+            gen_helper_vfp_fcvtsd(tcg_rd, tcg_rn, tcg_env);
         } else {
             TCGv_ptr fpst = fpstatus_ptr(FPST_FPCR);
             TCGv_i32 ahp = get_ahp_flag();
@@ -6881,7 +6881,7 @@ static void handle_fmov(DisasContext *s, int rd, int rn, int type, bool itof)
             break;
         case 2:
             /* 64 bit to top half. */
-            tcg_gen_st_i64(tcg_rn, cpu_env, fp_reg_hi_offset(s, rd));
+            tcg_gen_st_i64(tcg_rn, tcg_env, fp_reg_hi_offset(s, rd));
             clear_vec_high(s, true, rd);
             break;
         case 3:
@@ -6899,19 +6899,19 @@ static void handle_fmov(DisasContext *s, int rd, int rn, int type, bool itof)
         switch (type) {
         case 0:
             /* 32 bit */
-            tcg_gen_ld32u_i64(tcg_rd, cpu_env, fp_reg_offset(s, rn, MO_32));
+            tcg_gen_ld32u_i64(tcg_rd, tcg_env, fp_reg_offset(s, rn, MO_32));
             break;
         case 1:
             /* 64 bit */
-            tcg_gen_ld_i64(tcg_rd, cpu_env, fp_reg_offset(s, rn, MO_64));
+            tcg_gen_ld_i64(tcg_rd, tcg_env, fp_reg_offset(s, rn, MO_64));
             break;
         case 2:
             /* 64 bits from top half */
-            tcg_gen_ld_i64(tcg_rd, cpu_env, fp_reg_hi_offset(s, rn));
+            tcg_gen_ld_i64(tcg_rd, tcg_env, fp_reg_hi_offset(s, rn));
             break;
         case 3:
             /* 16 bit */
-            tcg_gen_ld16u_i64(tcg_rd, cpu_env, fp_reg_offset(s, rn, MO_16));
+            tcg_gen_ld16u_i64(tcg_rd, tcg_env, fp_reg_offset(s, rn, MO_16));
             break;
         default:
             g_assert_not_reached();
@@ -7195,7 +7195,7 @@ static void disas_simd_tb(DisasContext *s, uint32_t insn)
     }
 
     tcg_gen_gvec_2_ptr(vec_full_reg_offset(s, rd),
-                       vec_full_reg_offset(s, rm), cpu_env,
+                       vec_full_reg_offset(s, rm), tcg_env,
                        is_q ? 16 : 8, vec_full_reg_size(s),
                        (len << 6) | (is_tbx << 5) | rn,
                        gen_helper_simd_tblx);
@@ -8249,7 +8249,7 @@ static void handle_vec_simd_sqshrn(DisasContext *s, bool is_scalar, bool is_q,
         read_vec_element(s, tcg_rn, rn, i, ldop);
         handle_shri_with_rndacc(tcg_rd, tcg_rn, tcg_round,
                                 false, is_u_shift, size+1, shift);
-        narrowfn(tcg_rd_narrowed, cpu_env, tcg_rd);
+        narrowfn(tcg_rd_narrowed, tcg_env, tcg_rd);
         tcg_gen_extu_i32_i64(tcg_rd, tcg_rd_narrowed);
         if (i == 0) {
             tcg_gen_mov_i64(tcg_final, tcg_rd);
@@ -8321,7 +8321,7 @@ static void handle_simd_qshl(DisasContext *s, bool scalar, bool is_q,
             TCGv_i64 tcg_op = tcg_temp_new_i64();
 
             read_vec_element(s, tcg_op, rn, pass, MO_64);
-            genfn(tcg_op, cpu_env, tcg_op, tcg_shift);
+            genfn(tcg_op, tcg_env, tcg_op, tcg_shift);
             write_vec_element(s, tcg_op, rd, pass, MO_64);
         }
         clear_vec_high(s, is_q, rd);
@@ -8350,7 +8350,7 @@ static void handle_simd_qshl(DisasContext *s, bool scalar, bool is_q,
             TCGv_i32 tcg_op = tcg_temp_new_i32();
 
             read_vec_element_i32(s, tcg_op, rn, pass, memop);
-            genfn(tcg_op, cpu_env, tcg_op, tcg_shift);
+            genfn(tcg_op, tcg_env, tcg_op, tcg_shift);
             if (scalar) {
                 switch (size) {
                 case 0:
@@ -8733,7 +8733,7 @@ static void disas_simd_scalar_three_reg_diff(DisasContext *s, uint32_t insn)
         read_vec_element(s, tcg_op2, rm, 0, MO_32 | MO_SIGN);
 
         tcg_gen_mul_i64(tcg_res, tcg_op1, tcg_op2);
-        gen_helper_neon_addl_saturate_s64(tcg_res, cpu_env, tcg_res, tcg_res);
+        gen_helper_neon_addl_saturate_s64(tcg_res, tcg_env, tcg_res, tcg_res);
 
         switch (opcode) {
         case 0xd: /* SQDMULL, SQDMULL2 */
@@ -8743,7 +8743,7 @@ static void disas_simd_scalar_three_reg_diff(DisasContext *s, uint32_t insn)
             /* fall through */
         case 0x9: /* SQDMLAL, SQDMLAL2 */
             read_vec_element(s, tcg_op1, rd, 0, MO_64);
-            gen_helper_neon_addl_saturate_s64(tcg_res, cpu_env,
+            gen_helper_neon_addl_saturate_s64(tcg_res, tcg_env,
                                               tcg_res, tcg_op1);
             break;
         default:
@@ -8757,7 +8757,7 @@ static void disas_simd_scalar_three_reg_diff(DisasContext *s, uint32_t insn)
         TCGv_i64 tcg_res = tcg_temp_new_i64();
 
         gen_helper_neon_mull_s16(tcg_res, tcg_op1, tcg_op2);
-        gen_helper_neon_addl_saturate_s32(tcg_res, cpu_env, tcg_res, tcg_res);
+        gen_helper_neon_addl_saturate_s32(tcg_res, tcg_env, tcg_res, tcg_res);
 
         switch (opcode) {
         case 0xd: /* SQDMULL, SQDMULL2 */
@@ -8769,7 +8769,7 @@ static void disas_simd_scalar_three_reg_diff(DisasContext *s, uint32_t insn)
         {
             TCGv_i64 tcg_op3 = tcg_temp_new_i64();
             read_vec_element(s, tcg_op3, rd, 0, MO_32);
-            gen_helper_neon_addl_saturate_s32(tcg_res, cpu_env,
+            gen_helper_neon_addl_saturate_s32(tcg_res, tcg_env,
                                               tcg_res, tcg_op3);
             break;
         }
@@ -8795,16 +8795,16 @@ static void handle_3same_64(DisasContext *s, int opcode, bool u,
     switch (opcode) {
     case 0x1: /* SQADD */
         if (u) {
-            gen_helper_neon_qadd_u64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qadd_u64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         } else {
-            gen_helper_neon_qadd_s64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qadd_s64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         }
         break;
     case 0x5: /* SQSUB */
         if (u) {
-            gen_helper_neon_qsub_u64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qsub_u64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         } else {
-            gen_helper_neon_qsub_s64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qsub_s64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         }
         break;
     case 0x6: /* CMGT, CMHI */
@@ -8832,9 +8832,9 @@ static void handle_3same_64(DisasContext *s, int opcode, bool u,
         break;
     case 0x9: /* SQSHL, UQSHL */
         if (u) {
-            gen_helper_neon_qshl_u64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qshl_u64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         } else {
-            gen_helper_neon_qshl_s64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qshl_s64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         }
         break;
     case 0xa: /* SRSHL, URSHL */
@@ -8846,9 +8846,9 @@ static void handle_3same_64(DisasContext *s, int opcode, bool u,
         break;
     case 0xb: /* SQRSHL, UQRSHL */
         if (u) {
-            gen_helper_neon_qrshl_u64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qrshl_u64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         } else {
-            gen_helper_neon_qrshl_s64(tcg_rd, cpu_env, tcg_rn, tcg_rm);
+            gen_helper_neon_qrshl_s64(tcg_rd, tcg_env, tcg_rn, tcg_rm);
         }
         break;
     case 0x10: /* ADD, SUB */
@@ -9192,7 +9192,7 @@ static void disas_simd_scalar_three_reg_same(DisasContext *s, uint32_t insn)
             g_assert_not_reached();
         }
 
-        genenvfn(tcg_rd32, cpu_env, tcg_rn, tcg_rm);
+        genenvfn(tcg_rd32, tcg_env, tcg_rn, tcg_rm);
         tcg_gen_extu_i32_i64(tcg_rd, tcg_rd32);
     }
 
@@ -9345,16 +9345,16 @@ static void disas_simd_scalar_three_reg_same_extra(DisasContext *s,
     switch (opcode) {
     case 0x0: /* SQRDMLAH */
         if (size == 1) {
-            gen_helper_neon_qrdmlah_s16(ele3, cpu_env, ele1, ele2, ele3);
+            gen_helper_neon_qrdmlah_s16(ele3, tcg_env, ele1, ele2, ele3);
         } else {
-            gen_helper_neon_qrdmlah_s32(ele3, cpu_env, ele1, ele2, ele3);
+            gen_helper_neon_qrdmlah_s32(ele3, tcg_env, ele1, ele2, ele3);
         }
         break;
     case 0x1: /* SQRDMLSH */
         if (size == 1) {
-            gen_helper_neon_qrdmlsh_s16(ele3, cpu_env, ele1, ele2, ele3);
+            gen_helper_neon_qrdmlsh_s16(ele3, tcg_env, ele1, ele2, ele3);
         } else {
-            gen_helper_neon_qrdmlsh_s32(ele3, cpu_env, ele1, ele2, ele3);
+            gen_helper_neon_qrdmlsh_s32(ele3, tcg_env, ele1, ele2, ele3);
         }
         break;
     default:
@@ -9394,9 +9394,9 @@ static void handle_2misc_64(DisasContext *s, int opcode, bool u,
         break;
     case 0x7: /* SQABS, SQNEG */
         if (u) {
-            gen_helper_neon_qneg_s64(tcg_rd, cpu_env, tcg_rn);
+            gen_helper_neon_qneg_s64(tcg_rd, tcg_env, tcg_rn);
         } else {
-            gen_helper_neon_qabs_s64(tcg_rd, cpu_env, tcg_rn);
+            gen_helper_neon_qabs_s64(tcg_rd, tcg_env, tcg_rn);
         }
         break;
     case 0xa: /* CMLT */
@@ -9425,7 +9425,7 @@ static void handle_2misc_64(DisasContext *s, int opcode, bool u,
         gen_helper_vfp_negd(tcg_rd, tcg_rn);
         break;
     case 0x7f: /* FSQRT */
-        gen_helper_vfp_sqrtd(tcg_rd, tcg_rn, cpu_env);
+        gen_helper_vfp_sqrtd(tcg_rd, tcg_rn, tcg_env);
         break;
     case 0x1a: /* FCVTNS */
     case 0x1b: /* FCVTMS */
@@ -9731,7 +9731,7 @@ static void handle_2misc_narrow(DisasContext *s, bool scalar,
         case 0x16: /* FCVTN, FCVTN2 */
             /* 32 bit to 16 bit or 64 bit to 32 bit float conversion */
             if (size == 2) {
-                gen_helper_vfp_fcvtsd(tcg_res[pass], tcg_op, cpu_env);
+                gen_helper_vfp_fcvtsd(tcg_res[pass], tcg_op, tcg_env);
             } else {
                 TCGv_i32 tcg_lo = tcg_temp_new_i32();
                 TCGv_i32 tcg_hi = tcg_temp_new_i32();
@@ -9755,7 +9755,7 @@ static void handle_2misc_narrow(DisasContext *s, bool scalar,
              * with von Neumann rounding (round to odd)
              */
             assert(size == 2);
-            gen_helper_fcvtx_f64_to_f32(tcg_res[pass], tcg_op, cpu_env);
+            gen_helper_fcvtx_f64_to_f32(tcg_res[pass], tcg_op, tcg_env);
             break;
         default:
             g_assert_not_reached();
@@ -9764,7 +9764,7 @@ static void handle_2misc_narrow(DisasContext *s, bool scalar,
         if (genfn) {
             genfn(tcg_res[pass], tcg_op);
         } else if (genenvfn) {
-            genenvfn(tcg_res[pass], cpu_env, tcg_op);
+            genenvfn(tcg_res[pass], tcg_env, tcg_op);
         }
     }
 
@@ -9790,9 +9790,9 @@ static void handle_2misc_satacc(DisasContext *s, bool is_scalar, bool is_u,
             read_vec_element(s, tcg_rd, rd, pass, MO_64);
 
             if (is_u) { /* USQADD */
-                gen_helper_neon_uqadd_s64(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                gen_helper_neon_uqadd_s64(tcg_rd, tcg_env, tcg_rn, tcg_rd);
             } else { /* SUQADD */
-                gen_helper_neon_sqadd_u64(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                gen_helper_neon_sqadd_u64(tcg_rd, tcg_env, tcg_rn, tcg_rd);
             }
             write_vec_element(s, tcg_rd, rd, pass, MO_64);
         }
@@ -9820,13 +9820,13 @@ static void handle_2misc_satacc(DisasContext *s, bool is_scalar, bool is_u,
             if (is_u) { /* USQADD */
                 switch (size) {
                 case 0:
-                    gen_helper_neon_uqadd_s8(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_uqadd_s8(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 case 1:
-                    gen_helper_neon_uqadd_s16(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_uqadd_s16(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 case 2:
-                    gen_helper_neon_uqadd_s32(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_uqadd_s32(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 default:
                     g_assert_not_reached();
@@ -9834,13 +9834,13 @@ static void handle_2misc_satacc(DisasContext *s, bool is_scalar, bool is_u,
             } else { /* SUQADD */
                 switch (size) {
                 case 0:
-                    gen_helper_neon_sqadd_u8(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_sqadd_u8(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 case 1:
-                    gen_helper_neon_sqadd_u16(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_sqadd_u16(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 case 2:
-                    gen_helper_neon_sqadd_u32(tcg_rd, cpu_env, tcg_rn, tcg_rd);
+                    gen_helper_neon_sqadd_u32(tcg_rd, tcg_env, tcg_rn, tcg_rd);
                     break;
                 default:
                     g_assert_not_reached();
@@ -10018,7 +10018,7 @@ static void disas_simd_scalar_two_reg_misc(DisasContext *s, uint32_t insn)
                 { gen_helper_neon_qabs_s32, gen_helper_neon_qneg_s32 },
             };
             genfn = fns[size][u];
-            genfn(tcg_rd, cpu_env, tcg_rn);
+            genfn(tcg_rd, tcg_env, tcg_rn);
             break;
         }
         case 0x1a: /* FCVTNS */
@@ -10403,7 +10403,7 @@ static void handle_3rd_widening(DisasContext *s, int is_q, int is_u, int size,
             case 11: /* SQDMLSL, SQDMLSL2 */
             case 13: /* SQDMULL, SQDMULL2 */
                 tcg_gen_mul_i64(tcg_passres, tcg_op1, tcg_op2);
-                gen_helper_neon_addl_saturate_s64(tcg_passres, cpu_env,
+                gen_helper_neon_addl_saturate_s64(tcg_passres, tcg_env,
                                                   tcg_passres, tcg_passres);
                 break;
             default:
@@ -10415,7 +10415,7 @@ static void handle_3rd_widening(DisasContext *s, int is_q, int is_u, int size,
                 if (accop < 0) {
                     tcg_gen_neg_i64(tcg_passres, tcg_passres);
                 }
-                gen_helper_neon_addl_saturate_s64(tcg_res[pass], cpu_env,
+                gen_helper_neon_addl_saturate_s64(tcg_res[pass], tcg_env,
                                                   tcg_res[pass], tcg_passres);
             } else if (accop > 0) {
                 tcg_gen_add_i64(tcg_res[pass], tcg_res[pass], tcg_passres);
@@ -10495,7 +10495,7 @@ static void handle_3rd_widening(DisasContext *s, int is_q, int is_u, int size,
             case 13: /* SQDMULL, SQDMULL2 */
                 assert(size == 1);
                 gen_helper_neon_mull_s16(tcg_passres, tcg_op1, tcg_op2);
-                gen_helper_neon_addl_saturate_s32(tcg_passres, cpu_env,
+                gen_helper_neon_addl_saturate_s32(tcg_passres, tcg_env,
                                                   tcg_passres, tcg_passres);
                 break;
             default:
@@ -10508,7 +10508,7 @@ static void handle_3rd_widening(DisasContext *s, int is_q, int is_u, int size,
                     if (accop < 0) {
                         gen_helper_neon_negl_u32(tcg_passres, tcg_passres);
                     }
-                    gen_helper_neon_addl_saturate_s32(tcg_res[pass], cpu_env,
+                    gen_helper_neon_addl_saturate_s32(tcg_res[pass], tcg_env,
                                                       tcg_res[pass],
                                                       tcg_passres);
                 } else {
@@ -10978,7 +10978,7 @@ static void disas_simd_3same_float(DisasContext *s, uint32_t insn)
             int data = (is_2 << 1) | is_s;
             tcg_gen_gvec_3_ptr(vec_full_reg_offset(s, rd),
                                vec_full_reg_offset(s, rn),
-                               vec_full_reg_offset(s, rm), cpu_env,
+                               vec_full_reg_offset(s, rm), tcg_env,
                                is_q ? 16 : 8, vec_full_reg_size(s),
                                data, gen_helper_gvec_fmlal_a64);
         }
@@ -11233,7 +11233,7 @@ static void disas_simd_3same_int(DisasContext *s, uint32_t insn)
             }
 
             if (genenvfn) {
-                genenvfn(tcg_res, cpu_env, tcg_op1, tcg_op2);
+                genenvfn(tcg_res, tcg_env, tcg_op1, tcg_op2);
             } else {
                 genfn(tcg_res, tcg_op1, tcg_op2);
             }
@@ -11702,7 +11702,7 @@ static void handle_2misc_widening(DisasContext *s, int opcode, bool is_q,
             tcg_res[pass] = tcg_temp_new_i64();
 
             read_vec_element_i32(s, tcg_op, rn, srcelt + pass, MO_32);
-            gen_helper_vfp_fcvtds(tcg_res[pass], tcg_op, cpu_env);
+            gen_helper_vfp_fcvtds(tcg_res[pass], tcg_op, tcg_env);
         }
         for (pass = 0; pass < 2; pass++) {
             write_vec_element(s, tcg_res[pass], rd, pass, MO_64);
@@ -12257,9 +12257,9 @@ static void disas_simd_two_reg_misc(DisasContext *s, uint32_t insn)
                     break;
                 case 0x7: /* SQABS, SQNEG */
                     if (u) {
-                        gen_helper_neon_qneg_s32(tcg_res, cpu_env, tcg_op);
+                        gen_helper_neon_qneg_s32(tcg_res, tcg_env, tcg_op);
                     } else {
-                        gen_helper_neon_qabs_s32(tcg_res, cpu_env, tcg_op);
+                        gen_helper_neon_qabs_s32(tcg_res, tcg_env, tcg_op);
                     }
                     break;
                 case 0x2f: /* FABS */
@@ -12269,7 +12269,7 @@ static void disas_simd_two_reg_misc(DisasContext *s, uint32_t insn)
                     gen_helper_vfp_negs(tcg_res, tcg_op);
                     break;
                 case 0x7f: /* FSQRT */
-                    gen_helper_vfp_sqrts(tcg_res, tcg_op, cpu_env);
+                    gen_helper_vfp_sqrts(tcg_res, tcg_op, tcg_env);
                     break;
                 case 0x1a: /* FCVTNS */
                 case 0x1b: /* FCVTMS */
@@ -12333,7 +12333,7 @@ static void disas_simd_two_reg_misc(DisasContext *s, uint32_t insn)
                         { gen_helper_neon_qabs_s16, gen_helper_neon_qneg_s16 },
                     };
                     genfn = fns[size][u];
-                    genfn(tcg_res, cpu_env, tcg_op);
+                    genfn(tcg_res, tcg_env, tcg_op);
                     break;
                 }
                 case 0x4: /* CLS, CLZ */
@@ -12770,7 +12770,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
             return;
         }
         size = MO_16;
-        /* is_fp, but we pass cpu_env not fp_status.  */
+        /* is_fp, but we pass tcg_env not fp_status.  */
         break;
     default:
         unallocated_encoding(s);
@@ -12913,7 +12913,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
             int data = (index << 2) | (is_2 << 1) | is_s;
             tcg_gen_gvec_3_ptr(vec_full_reg_offset(s, rd),
                                vec_full_reg_offset(s, rn),
-                               vec_full_reg_offset(s, rm), cpu_env,
+                               vec_full_reg_offset(s, rm), tcg_env,
                                is_q ? 16 : 8, vec_full_reg_size(s),
                                data, gen_helper_gvec_fmlal_idx_a64);
         }
@@ -13132,19 +13132,19 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                 break;
             case 0x0c: /* SQDMULH */
                 if (size == 1) {
-                    gen_helper_neon_qdmulh_s16(tcg_res, cpu_env,
+                    gen_helper_neon_qdmulh_s16(tcg_res, tcg_env,
                                                tcg_op, tcg_idx);
                 } else {
-                    gen_helper_neon_qdmulh_s32(tcg_res, cpu_env,
+                    gen_helper_neon_qdmulh_s32(tcg_res, tcg_env,
                                                tcg_op, tcg_idx);
                 }
                 break;
             case 0x0d: /* SQRDMULH */
                 if (size == 1) {
-                    gen_helper_neon_qrdmulh_s16(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmulh_s16(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx);
                 } else {
-                    gen_helper_neon_qrdmulh_s32(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmulh_s32(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx);
                 }
                 break;
@@ -13152,10 +13152,10 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                 read_vec_element_i32(s, tcg_res, rd, pass,
                                      is_scalar ? size : MO_32);
                 if (size == 1) {
-                    gen_helper_neon_qrdmlah_s16(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmlah_s16(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx, tcg_res);
                 } else {
-                    gen_helper_neon_qrdmlah_s32(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmlah_s32(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx, tcg_res);
                 }
                 break;
@@ -13163,10 +13163,10 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                 read_vec_element_i32(s, tcg_res, rd, pass,
                                      is_scalar ? size : MO_32);
                 if (size == 1) {
-                    gen_helper_neon_qrdmlsh_s16(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmlsh_s16(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx, tcg_res);
                 } else {
-                    gen_helper_neon_qrdmlsh_s32(tcg_res, cpu_env,
+                    gen_helper_neon_qrdmlsh_s32(tcg_res, tcg_env,
                                                 tcg_op, tcg_idx, tcg_res);
                 }
                 break;
@@ -13224,7 +13224,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
 
                 if (satop) {
                     /* saturating, doubling */
-                    gen_helper_neon_addl_saturate_s64(tcg_passres, cpu_env,
+                    gen_helper_neon_addl_saturate_s64(tcg_passres, tcg_env,
                                                       tcg_passres, tcg_passres);
                 }
 
@@ -13246,7 +13246,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                     tcg_gen_neg_i64(tcg_passres, tcg_passres);
                     /* fall through */
                 case 0x3: /* SQDMLAL, SQDMLAL2 */
-                    gen_helper_neon_addl_saturate_s64(tcg_res[pass], cpu_env,
+                    gen_helper_neon_addl_saturate_s64(tcg_res[pass], tcg_env,
                                                       tcg_res[pass],
                                                       tcg_passres);
                     break;
@@ -13296,7 +13296,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                     gen_helper_neon_mull_u16(tcg_passres, tcg_op, tcg_idx);
                 }
                 if (satop) {
-                    gen_helper_neon_addl_saturate_s32(tcg_passres, cpu_env,
+                    gen_helper_neon_addl_saturate_s32(tcg_passres, tcg_env,
                                                       tcg_passres, tcg_passres);
                 }
 
@@ -13320,7 +13320,7 @@ static void disas_simd_indexed(DisasContext *s, uint32_t insn)
                     gen_helper_neon_negl_u32(tcg_passres, tcg_passres);
                     /* fall through */
                 case 0x3: /* SQDMLAL, SQDMLAL2 */
-                    gen_helper_neon_addl_saturate_s32(tcg_res[pass], cpu_env,
+                    gen_helper_neon_addl_saturate_s32(tcg_res[pass], tcg_env,
                                                       tcg_res[pass],
                                                       tcg_passres);
                     break;
@@ -14120,7 +14120,7 @@ static void aarch64_tr_translate_insn(DisasContextBase *dcbase, CPUState *cpu)
          * start of the TB.
          */
         assert(s->base.num_insns == 1);
-        gen_helper_exception_pc_alignment(cpu_env, tcg_constant_tl(pc));
+        gen_helper_exception_pc_alignment(tcg_env, tcg_constant_tl(pc));
         s->base.is_jmp = DISAS_NORETURN;
         s->base.pc_next = QEMU_ALIGN_UP(pc, 4);
         return;
@@ -14244,11 +14244,11 @@ static void aarch64_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu)
             break;
         case DISAS_WFE:
             gen_a64_update_pc(dc, 4);
-            gen_helper_wfe(cpu_env);
+            gen_helper_wfe(tcg_env);
             break;
         case DISAS_YIELD:
             gen_a64_update_pc(dc, 4);
-            gen_helper_yield(cpu_env);
+            gen_helper_yield(tcg_env);
             break;
         case DISAS_WFI:
             /*
@@ -14256,7 +14256,7 @@ static void aarch64_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu)
              * the CPU if trying to debug across a WFI.
              */
             gen_a64_update_pc(dc, 4);
-            gen_helper_wfi(cpu_env, tcg_constant_i32(4));
+            gen_helper_wfi(tcg_env, tcg_constant_i32(4));
             /*
              * The helper doesn't necessarily throw an exception, but we
              * must go back to the main loop to check for interrupts anyway.
diff --git a/target/arm/tcg/translate-a64.h b/target/arm/tcg/translate-a64.h
index b55dc43..96ba39b 100644
--- a/target/arm/tcg/translate-a64.h
+++ b/target/arm/tcg/translate-a64.h
@@ -115,7 +115,7 @@ static inline int vec_full_reg_offset(DisasContext *s, int regno)
 static inline TCGv_ptr vec_full_reg_ptr(DisasContext *s, int regno)
 {
     TCGv_ptr ret = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ret, cpu_env, vec_full_reg_offset(s, regno));
+    tcg_gen_addi_ptr(ret, tcg_env, vec_full_reg_offset(s, regno));
     return ret;
 }
 
@@ -179,7 +179,7 @@ static inline int pred_gvec_reg_size(DisasContext *s)
 static inline TCGv_ptr pred_full_reg_ptr(DisasContext *s, int regno)
 {
     TCGv_ptr ret = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ret, cpu_env, pred_full_reg_offset(s, regno));
+    tcg_gen_addi_ptr(ret, tcg_env, pred_full_reg_offset(s, regno));
     return ret;
 }
 
diff --git a/target/arm/tcg/translate-m-nocp.c b/target/arm/tcg/translate-m-nocp.c
index 42308c4..f564d06 100644
--- a/target/arm/tcg/translate-m-nocp.c
+++ b/target/arm/tcg/translate-m-nocp.c
@@ -85,9 +85,9 @@ static bool trans_VLLDM_VLSTM(DisasContext *s, arg_VLLDM_VLSTM *a)
 
     fptr = load_reg(s, a->rn);
     if (a->l) {
-        gen_helper_v7m_vlldm(cpu_env, fptr);
+        gen_helper_v7m_vlldm(tcg_env, fptr);
     } else {
-        gen_helper_v7m_vlstm(cpu_env, fptr);
+        gen_helper_v7m_vlstm(tcg_env, fptr);
     }
 
     clear_eci_state(s);
@@ -322,7 +322,7 @@ static bool gen_M_fp_sysreg_write(DisasContext *s, int regno,
     switch (regno) {
     case ARM_VFP_FPSCR:
         tmp = loadfn(s, opaque, true);
-        gen_helper_vfp_set_fpscr(cpu_env, tmp);
+        gen_helper_vfp_set_fpscr(tcg_env, tmp);
         gen_lookup_tb(s);
         break;
     case ARM_VFP_FPSCR_NZCVQC:
@@ -391,7 +391,7 @@ static bool gen_M_fp_sysreg_write(DisasContext *s, int regno,
                             R_V7M_CONTROL_SFPA_SHIFT, 1);
         store_cpu_field(control, v7m.control[M_REG_S]);
         tcg_gen_andi_i32(tmp, tmp, ~FPCR_NZCV_MASK);
-        gen_helper_vfp_set_fpscr(cpu_env, tmp);
+        gen_helper_vfp_set_fpscr(tcg_env, tmp);
         s->base.is_jmp = DISAS_UPDATE_NOCHAIN;
         break;
     }
@@ -451,12 +451,12 @@ static bool gen_M_fp_sysreg_read(DisasContext *s, int regno,
     switch (regno) {
     case ARM_VFP_FPSCR:
         tmp = tcg_temp_new_i32();
-        gen_helper_vfp_get_fpscr(tmp, cpu_env);
+        gen_helper_vfp_get_fpscr(tmp, tcg_env);
         storefn(s, opaque, tmp, true);
         break;
     case ARM_VFP_FPSCR_NZCVQC:
         tmp = tcg_temp_new_i32();
-        gen_helper_vfp_get_fpscr(tmp, cpu_env);
+        gen_helper_vfp_get_fpscr(tmp, tcg_env);
         tcg_gen_andi_i32(tmp, tmp, FPCR_NZCVQC_MASK);
         storefn(s, opaque, tmp, true);
         break;
@@ -475,7 +475,7 @@ static bool gen_M_fp_sysreg_read(DisasContext *s, int regno,
         /* Bits [27:0] from FPSCR, bit [31] from CONTROL.SFPA */
         tmp = tcg_temp_new_i32();
         sfpa = tcg_temp_new_i32();
-        gen_helper_vfp_get_fpscr(tmp, cpu_env);
+        gen_helper_vfp_get_fpscr(tmp, tcg_env);
         tcg_gen_andi_i32(tmp, tmp, ~FPCR_NZCV_MASK);
         control = load_cpu_field(v7m.control[M_REG_S]);
         tcg_gen_andi_i32(sfpa, control, R_V7M_CONTROL_SFPA_MASK);
@@ -493,7 +493,7 @@ static bool gen_M_fp_sysreg_read(DisasContext *s, int regno,
         tcg_gen_andi_i32(control, control, ~R_V7M_CONTROL_SFPA_MASK);
         store_cpu_field(control, v7m.control[M_REG_S]);
         fpscr = load_cpu_field(v7m.fpdscr[M_REG_NS]);
-        gen_helper_vfp_set_fpscr(cpu_env, fpscr);
+        gen_helper_vfp_set_fpscr(tcg_env, fpscr);
         lookup_tb = true;
         break;
     }
@@ -528,7 +528,7 @@ static bool gen_M_fp_sysreg_read(DisasContext *s, int regno,
         tmp = tcg_temp_new_i32();
         sfpa = tcg_temp_new_i32();
         fpscr = tcg_temp_new_i32();
-        gen_helper_vfp_get_fpscr(fpscr, cpu_env);
+        gen_helper_vfp_get_fpscr(fpscr, tcg_env);
         tcg_gen_andi_i32(tmp, fpscr, ~FPCR_NZCV_MASK);
         control = load_cpu_field(v7m.control[M_REG_S]);
         tcg_gen_andi_i32(sfpa, control, R_V7M_CONTROL_SFPA_MASK);
@@ -540,7 +540,7 @@ static bool gen_M_fp_sysreg_read(DisasContext *s, int regno,
         fpdscr = load_cpu_field(v7m.fpdscr[M_REG_NS]);
         tcg_gen_movcond_i32(TCG_COND_EQ, fpscr, sfpa, tcg_constant_i32(0),
                             fpdscr, fpscr);
-        gen_helper_vfp_set_fpscr(cpu_env, fpscr);
+        gen_helper_vfp_set_fpscr(tcg_env, fpscr);
         break;
     }
     case ARM_VFP_VPR:
@@ -643,7 +643,7 @@ static void fp_sysreg_to_memory(DisasContext *s, void *opaque, TCGv_i32 value,
     }
 
     if (s->v8m_stackcheck && a->rn == 13 && a->w) {
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     if (do_access) {
@@ -682,7 +682,7 @@ static TCGv_i32 memory_to_fp_sysreg(DisasContext *s, void *opaque,
     }
 
     if (s->v8m_stackcheck && a->rn == 13 && a->w) {
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     if (do_access) {
diff --git a/target/arm/tcg/translate-mve.c b/target/arm/tcg/translate-mve.c
index 17d8e68..b1a8d6a 100644
--- a/target/arm/tcg/translate-mve.c
+++ b/target/arm/tcg/translate-mve.c
@@ -56,7 +56,7 @@ static inline long mve_qreg_offset(unsigned reg)
 static TCGv_ptr mve_qreg_ptr(unsigned reg)
 {
     TCGv_ptr ret = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ret, cpu_env, mve_qreg_offset(reg));
+    tcg_gen_addi_ptr(ret, tcg_env, mve_qreg_offset(reg));
     return ret;
 }
 
@@ -173,7 +173,7 @@ static bool do_ldst(DisasContext *s, arg_VLDR_VSTR *a, MVEGenLdStFn *fn,
     }
 
     qreg = mve_qreg_ptr(a->qd);
-    fn(cpu_env, qreg, addr);
+    fn(tcg_env, qreg, addr);
 
     /*
      * Writeback always happens after the last beat of the insn,
@@ -234,7 +234,7 @@ static bool do_ldst_sg(DisasContext *s, arg_vldst_sg *a, MVEGenLdStSGFn fn)
 
     qd = mve_qreg_ptr(a->qd);
     qm = mve_qreg_ptr(a->qm);
-    fn(cpu_env, qd, qm, addr);
+    fn(tcg_env, qd, qm, addr);
     mve_update_eci(s);
     return true;
 }
@@ -330,7 +330,7 @@ static bool do_ldst_sg_imm(DisasContext *s, arg_vldst_sg_imm *a,
 
     qd = mve_qreg_ptr(a->qd);
     qm = mve_qreg_ptr(a->qm);
-    fn(cpu_env, qd, qm, tcg_constant_i32(offset));
+    fn(tcg_env, qd, qm, tcg_constant_i32(offset));
     mve_update_eci(s);
     return true;
 }
@@ -397,7 +397,7 @@ static bool do_vldst_il(DisasContext *s, arg_vldst_il *a, MVEGenLdStIlFn *fn,
      * We pass the index of Qd, not a pointer, because the helper must
      * access multiple Q registers starting at Qd and working up.
      */
-    fn(cpu_env, tcg_constant_i32(a->qd), rn);
+    fn(tcg_env, tcg_constant_i32(a->qd), rn);
 
     if (a->w) {
         tcg_gen_addi_i32(rn, rn, addrinc);
@@ -491,7 +491,7 @@ static bool trans_VDUP(DisasContext *s, arg_VDUP *a)
     } else {
         qd = mve_qreg_ptr(a->qd);
         tcg_gen_dup_i32(a->size, rt, rt);
-        gen_helper_mve_vdup(cpu_env, qd, rt);
+        gen_helper_mve_vdup(tcg_env, qd, rt);
     }
     mve_update_eci(s);
     return true;
@@ -517,7 +517,7 @@ static bool do_1op_vec(DisasContext *s, arg_1op *a, MVEGenOneOpFn fn,
     } else {
         qd = mve_qreg_ptr(a->qd);
         qm = mve_qreg_ptr(a->qm);
-        fn(cpu_env, qd, qm);
+        fn(tcg_env, qd, qm);
     }
     mve_update_eci(s);
     return true;
@@ -612,7 +612,7 @@ static bool do_vcvt_rmode(DisasContext *s, arg_1op *a,
 
     qd = mve_qreg_ptr(a->qd);
     qm = mve_qreg_ptr(a->qm);
-    fn(cpu_env, qd, qm, tcg_constant_i32(arm_rmode_to_sf(rmode)));
+    fn(tcg_env, qd, qm, tcg_constant_i32(arm_rmode_to_sf(rmode)));
     mve_update_eci(s);
     return true;
 }
@@ -800,7 +800,7 @@ static bool do_2op_vec(DisasContext *s, arg_2op *a, MVEGenTwoOpFn fn,
         qd = mve_qreg_ptr(a->qd);
         qn = mve_qreg_ptr(a->qn);
         qm = mve_qreg_ptr(a->qm);
-        fn(cpu_env, qd, qn, qm);
+        fn(tcg_env, qd, qn, qm);
     }
     mve_update_eci(s);
     return true;
@@ -1052,7 +1052,7 @@ static bool do_2op_scalar(DisasContext *s, arg_2scalar *a,
     qd = mve_qreg_ptr(a->qd);
     qn = mve_qreg_ptr(a->qn);
     rm = load_reg(s, a->rm);
-    fn(cpu_env, qd, qn, rm);
+    fn(tcg_env, qd, qn, rm);
     mve_update_eci(s);
     return true;
 }
@@ -1183,7 +1183,7 @@ static bool do_long_dual_acc(DisasContext *s, arg_vmlaldav *a,
         rda_i = tcg_constant_i64(0);
     }
 
-    fn(rda_o, cpu_env, qn, qm, rda_i);
+    fn(rda_o, tcg_env, qn, qm, rda_i);
 
     rdalo = tcg_temp_new_i32();
     rdahi = tcg_temp_new_i32();
@@ -1281,7 +1281,7 @@ static bool do_dual_acc(DisasContext *s, arg_vmladav *a, MVEGenDualAccOpFn *fn)
         rda_o = tcg_temp_new_i32();
     }
 
-    fn(rda_o, cpu_env, qn, qm, rda_i);
+    fn(rda_o, tcg_env, qn, qm, rda_i);
     store_reg(s, a->rda, rda_o);
 
     mve_update_eci(s);
@@ -1377,7 +1377,7 @@ static bool trans_VPNOT(DisasContext *s, arg_VPNOT *a)
         return true;
     }
 
-    gen_helper_mve_vpnot(cpu_env);
+    gen_helper_mve_vpnot(tcg_env);
     /* This insn updates predication bits */
     s->base.is_jmp = DISAS_UPDATE_NOCHAIN;
     mve_update_eci(s);
@@ -1419,7 +1419,7 @@ static bool trans_VADDV(DisasContext *s, arg_VADDV *a)
     }
 
     qm = mve_qreg_ptr(a->qm);
-    fns[a->size][a->u](rda_o, cpu_env, qm, rda_i);
+    fns[a->size][a->u](rda_o, tcg_env, qm, rda_i);
     store_reg(s, a->rda, rda_o);
 
     mve_update_eci(s);
@@ -1471,9 +1471,9 @@ static bool trans_VADDLV(DisasContext *s, arg_VADDLV *a)
 
     qm = mve_qreg_ptr(a->qm);
     if (a->u) {
-        gen_helper_mve_vaddlv_u(rda_o, cpu_env, qm, rda_i);
+        gen_helper_mve_vaddlv_u(rda_o, tcg_env, qm, rda_i);
     } else {
-        gen_helper_mve_vaddlv_s(rda_o, cpu_env, qm, rda_i);
+        gen_helper_mve_vaddlv_s(rda_o, tcg_env, qm, rda_i);
     }
 
     rdalo = tcg_temp_new_i32();
@@ -1508,7 +1508,7 @@ static bool do_1imm(DisasContext *s, arg_1imm *a, MVEGenOneOpImmFn *fn,
               imm, 16, 16);
     } else {
         qd = mve_qreg_ptr(a->qd);
-        fn(cpu_env, qd, tcg_constant_i64(imm));
+        fn(tcg_env, qd, tcg_constant_i64(imm));
     }
     mve_update_eci(s);
     return true;
@@ -1580,7 +1580,7 @@ static bool do_2shift_vec(DisasContext *s, arg_2shift *a, MVEGenTwoOpShiftFn fn,
     } else {
         qd = mve_qreg_ptr(a->qd);
         qm = mve_qreg_ptr(a->qm);
-        fn(cpu_env, qd, qm, tcg_constant_i32(shift));
+        fn(tcg_env, qd, qm, tcg_constant_i32(shift));
     }
     mve_update_eci(s);
     return true;
@@ -1685,7 +1685,7 @@ static bool do_2shift_scalar(DisasContext *s, arg_shl_scalar *a,
 
     qda = mve_qreg_ptr(a->qda);
     rm = load_reg(s, a->rm);
-    fn(cpu_env, qda, qda, rm);
+    fn(tcg_env, qda, qda, rm);
     mve_update_eci(s);
     return true;
 }
@@ -1827,7 +1827,7 @@ static bool trans_VSHLC(DisasContext *s, arg_VSHLC *a)
 
     qd = mve_qreg_ptr(a->qd);
     rdm = load_reg(s, a->rdm);
-    gen_helper_mve_vshlc(rdm, cpu_env, qd, rdm, tcg_constant_i32(a->imm));
+    gen_helper_mve_vshlc(rdm, tcg_env, qd, rdm, tcg_constant_i32(a->imm));
     store_reg(s, a->rdm, rdm);
     mve_update_eci(s);
     return true;
@@ -1856,7 +1856,7 @@ static bool do_vidup(DisasContext *s, arg_vidup *a, MVEGenVIDUPFn *fn)
 
     qd = mve_qreg_ptr(a->qd);
     rn = load_reg(s, a->rn);
-    fn(rn, cpu_env, qd, rn, tcg_constant_i32(a->imm));
+    fn(rn, tcg_env, qd, rn, tcg_constant_i32(a->imm));
     store_reg(s, a->rn, rn);
     mve_update_eci(s);
     return true;
@@ -1891,7 +1891,7 @@ static bool do_viwdup(DisasContext *s, arg_viwdup *a, MVEGenVIWDUPFn *fn)
     qd = mve_qreg_ptr(a->qd);
     rn = load_reg(s, a->rn);
     rm = load_reg(s, a->rm);
-    fn(rn, cpu_env, qd, rn, rm, tcg_constant_i32(a->imm));
+    fn(rn, tcg_env, qd, rn, rm, tcg_constant_i32(a->imm));
     store_reg(s, a->rn, rn);
     mve_update_eci(s);
     return true;
@@ -1957,7 +1957,7 @@ static bool do_vcmp(DisasContext *s, arg_vcmp *a, MVEGenCmpFn *fn)
 
     qn = mve_qreg_ptr(a->qn);
     qm = mve_qreg_ptr(a->qm);
-    fn(cpu_env, qn, qm);
+    fn(tcg_env, qn, qm);
     if (a->mask) {
         /* VPT */
         gen_vpst(s, a->mask);
@@ -1988,7 +1988,7 @@ static bool do_vcmp_scalar(DisasContext *s, arg_vcmp_scalar *a,
     } else {
         rm = load_reg(s, a->rm);
     }
-    fn(cpu_env, qn, rm);
+    fn(tcg_env, qn, rm);
     if (a->mask) {
         /* VPT */
         gen_vpst(s, a->mask);
@@ -2089,7 +2089,7 @@ static bool do_vmaxv(DisasContext *s, arg_vmaxv *a, MVEGenVADDVFn fn)
 
     qm = mve_qreg_ptr(a->qm);
     rda = load_reg(s, a->rda);
-    fn(rda, cpu_env, qm, rda);
+    fn(rda, tcg_env, qm, rda);
     store_reg(s, a->rda, rda);
     mve_update_eci(s);
     return true;
@@ -2153,7 +2153,7 @@ static bool do_vabav(DisasContext *s, arg_vabav *a, MVEGenVABAVFn *fn)
     qm = mve_qreg_ptr(a->qm);
     qn = mve_qreg_ptr(a->qn);
     rda = load_reg(s, a->rda);
-    fn(rda, cpu_env, qn, qm, rda);
+    fn(rda, tcg_env, qn, qm, rda);
     store_reg(s, a->rda, rda);
     mve_update_eci(s);
     return true;
diff --git a/target/arm/tcg/translate-neon.c b/target/arm/tcg/translate-neon.c
index 8de4ceb..144f18b 100644
--- a/target/arm/tcg/translate-neon.c
+++ b/target/arm/tcg/translate-neon.c
@@ -32,7 +32,7 @@
 static TCGv_ptr vfp_reg_ptr(bool dp, int reg)
 {
     TCGv_ptr ret = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ret, cpu_env, vfp_reg_offset(dp, reg));
+    tcg_gen_addi_ptr(ret, tcg_env, vfp_reg_offset(dp, reg));
     return ret;
 }
 
@@ -42,13 +42,13 @@ static void neon_load_element(TCGv_i32 var, int reg, int ele, MemOp mop)
 
     switch (mop) {
     case MO_UB:
-        tcg_gen_ld8u_i32(var, cpu_env, offset);
+        tcg_gen_ld8u_i32(var, tcg_env, offset);
         break;
     case MO_UW:
-        tcg_gen_ld16u_i32(var, cpu_env, offset);
+        tcg_gen_ld16u_i32(var, tcg_env, offset);
         break;
     case MO_UL:
-        tcg_gen_ld_i32(var, cpu_env, offset);
+        tcg_gen_ld_i32(var, tcg_env, offset);
         break;
     default:
         g_assert_not_reached();
@@ -61,16 +61,16 @@ static void neon_load_element64(TCGv_i64 var, int reg, int ele, MemOp mop)
 
     switch (mop) {
     case MO_UB:
-        tcg_gen_ld8u_i64(var, cpu_env, offset);
+        tcg_gen_ld8u_i64(var, tcg_env, offset);
         break;
     case MO_UW:
-        tcg_gen_ld16u_i64(var, cpu_env, offset);
+        tcg_gen_ld16u_i64(var, tcg_env, offset);
         break;
     case MO_UL:
-        tcg_gen_ld32u_i64(var, cpu_env, offset);
+        tcg_gen_ld32u_i64(var, tcg_env, offset);
         break;
     case MO_UQ:
-        tcg_gen_ld_i64(var, cpu_env, offset);
+        tcg_gen_ld_i64(var, tcg_env, offset);
         break;
     default:
         g_assert_not_reached();
@@ -83,13 +83,13 @@ static void neon_store_element(int reg, int ele, MemOp size, TCGv_i32 var)
 
     switch (size) {
     case MO_8:
-        tcg_gen_st8_i32(var, cpu_env, offset);
+        tcg_gen_st8_i32(var, tcg_env, offset);
         break;
     case MO_16:
-        tcg_gen_st16_i32(var, cpu_env, offset);
+        tcg_gen_st16_i32(var, tcg_env, offset);
         break;
     case MO_32:
-        tcg_gen_st_i32(var, cpu_env, offset);
+        tcg_gen_st_i32(var, tcg_env, offset);
         break;
     default:
         g_assert_not_reached();
@@ -102,16 +102,16 @@ static void neon_store_element64(int reg, int ele, MemOp size, TCGv_i64 var)
 
     switch (size) {
     case MO_8:
-        tcg_gen_st8_i64(var, cpu_env, offset);
+        tcg_gen_st8_i64(var, tcg_env, offset);
         break;
     case MO_16:
-        tcg_gen_st16_i64(var, cpu_env, offset);
+        tcg_gen_st16_i64(var, tcg_env, offset);
         break;
     case MO_32:
-        tcg_gen_st32_i64(var, cpu_env, offset);
+        tcg_gen_st32_i64(var, tcg_env, offset);
         break;
     case MO_64:
-        tcg_gen_st_i64(var, cpu_env, offset);
+        tcg_gen_st_i64(var, tcg_env, offset);
         break;
     default:
         g_assert_not_reached();
@@ -296,7 +296,7 @@ static bool trans_VFML(DisasContext *s, arg_VFML *a)
     tcg_gen_gvec_3_ptr(vfp_reg_offset(1, a->vd),
                        vfp_reg_offset(a->q, a->vn),
                        vfp_reg_offset(a->q, a->vm),
-                       cpu_env, opr_sz, opr_sz, a->s, /* is_2 == 0 */
+                       tcg_env, opr_sz, opr_sz, a->s, /* is_2 == 0 */
                        gen_helper_gvec_fmlal_a32);
     return true;
 }
@@ -390,7 +390,7 @@ static bool trans_VFML_scalar(DisasContext *s, arg_VFML_scalar *a)
     tcg_gen_gvec_3_ptr(vfp_reg_offset(1, a->vd),
                        vfp_reg_offset(a->q, a->vn),
                        vfp_reg_offset(a->q, a->rm),
-                       cpu_env, opr_sz, opr_sz,
+                       tcg_env, opr_sz, opr_sz,
                        (a->index << 2) | a->s, /* is_2 == 0 */
                        gen_helper_gvec_fmlal_idx_a32);
     return true;
@@ -920,7 +920,7 @@ DO_SHA2(SHA256SU1, gen_helper_crypto_sha256su1)
 #define DO_3SAME_64_ENV(INSN, FUNC)                                     \
     static void gen_##INSN##_elt(TCGv_i64 d, TCGv_i64 n, TCGv_i64 m)    \
     {                                                                   \
-        FUNC(d, cpu_env, n, m);                                         \
+        FUNC(d, tcg_env, n, m);                                         \
     }                                                                   \
     DO_3SAME_64(INSN, gen_##INSN##_elt)
 
@@ -953,7 +953,7 @@ DO_3SAME_64_ENV(VQRSHL_U64, gen_helper_neon_qrshl_u64)
     }
 
 /*
- * Some helper functions need to be passed the cpu_env. In order
+ * Some helper functions need to be passed the tcg_env. In order
  * to use those with the gvec APIs like tcg_gen_gvec_3() we need
  * to create wrapper functions whose prototype is a NeonGenTwoOpFn()
  * and which call a NeonGenTwoOpEnvFn().
@@ -961,7 +961,7 @@ DO_3SAME_64_ENV(VQRSHL_U64, gen_helper_neon_qrshl_u64)
 #define WRAP_ENV_FN(WRAPNAME, FUNC)                                     \
     static void WRAPNAME(TCGv_i32 d, TCGv_i32 n, TCGv_i32 m)            \
     {                                                                   \
-        FUNC(d, cpu_env, n, m);                                         \
+        FUNC(d, tcg_env, n, m);                                         \
     }
 
 #define DO_3SAME_32_ENV(INSN, FUNC)                                     \
@@ -1305,7 +1305,7 @@ static bool do_2shift_env_64(DisasContext *s, arg_2reg_shift *a,
 {
     /*
      * 2-reg-and-shift operations, size == 3 case, where the
-     * function needs to be passed cpu_env.
+     * function needs to be passed tcg_env.
      */
     TCGv_i64 constimm;
     int pass;
@@ -1338,7 +1338,7 @@ static bool do_2shift_env_64(DisasContext *s, arg_2reg_shift *a,
         TCGv_i64 tmp = tcg_temp_new_i64();
 
         read_neon_element64(tmp, a->vm, pass, MO_64);
-        fn(tmp, cpu_env, tmp, constimm);
+        fn(tmp, tcg_env, tmp, constimm);
         write_neon_element64(tmp, a->vd, pass, MO_64);
     }
     return true;
@@ -1349,7 +1349,7 @@ static bool do_2shift_env_32(DisasContext *s, arg_2reg_shift *a,
 {
     /*
      * 2-reg-and-shift operations, size < 3 case, where the
-     * helper needs to be passed cpu_env.
+     * helper needs to be passed tcg_env.
      */
     TCGv_i32 constimm, tmp;
     int pass;
@@ -1381,7 +1381,7 @@ static bool do_2shift_env_32(DisasContext *s, arg_2reg_shift *a,
 
     for (pass = 0; pass < (a->q ? 4 : 2); pass++) {
         read_neon_element32(tmp, a->vm, pass, MO_32);
-        fn(tmp, cpu_env, tmp, constimm);
+        fn(tmp, tcg_env, tmp, constimm);
         write_neon_element32(tmp, a->vd, pass, MO_32);
     }
     return true;
@@ -1447,11 +1447,11 @@ static bool do_2shift_narrow_64(DisasContext *s, arg_2reg_shift *a,
     read_neon_element64(rm2, a->vm, 1, MO_64);
 
     shiftfn(rm1, rm1, constimm);
-    narrowfn(rd, cpu_env, rm1);
+    narrowfn(rd, tcg_env, rm1);
     write_neon_element32(rd, a->vd, 0, MO_32);
 
     shiftfn(rm2, rm2, constimm);
-    narrowfn(rd, cpu_env, rm2);
+    narrowfn(rd, tcg_env, rm2);
     write_neon_element32(rd, a->vd, 1, MO_32);
 
     return true;
@@ -1514,7 +1514,7 @@ static bool do_2shift_narrow_32(DisasContext *s, arg_2reg_shift *a,
 
     tcg_gen_concat_i32_i64(rtmp, rm1, rm2);
 
-    narrowfn(rm1, cpu_env, rtmp);
+    narrowfn(rm1, tcg_env, rtmp);
     write_neon_element32(rm1, a->vd, 0, MO_32);
 
     shiftfn(rm3, rm3, constimm);
@@ -1522,7 +1522,7 @@ static bool do_2shift_narrow_32(DisasContext *s, arg_2reg_shift *a,
 
     tcg_gen_concat_i32_i64(rtmp, rm3, rm4);
 
-    narrowfn(rm3, cpu_env, rtmp);
+    narrowfn(rm3, tcg_env, rtmp);
     write_neon_element32(rm3, a->vd, 1, MO_32);
     return true;
 }
@@ -2159,13 +2159,13 @@ DO_VMLAL(VMLSL_U,mull_u,sub)
 static void gen_VQDMULL_16(TCGv_i64 rd, TCGv_i32 rn, TCGv_i32 rm)
 {
     gen_helper_neon_mull_s16(rd, rn, rm);
-    gen_helper_neon_addl_saturate_s32(rd, cpu_env, rd, rd);
+    gen_helper_neon_addl_saturate_s32(rd, tcg_env, rd, rd);
 }
 
 static void gen_VQDMULL_32(TCGv_i64 rd, TCGv_i32 rn, TCGv_i32 rm)
 {
     gen_mull_s32(rd, rn, rm);
-    gen_helper_neon_addl_saturate_s64(rd, cpu_env, rd, rd);
+    gen_helper_neon_addl_saturate_s64(rd, tcg_env, rd, rd);
 }
 
 static bool trans_VQDMULL_3d(DisasContext *s, arg_3diff *a)
@@ -2182,12 +2182,12 @@ static bool trans_VQDMULL_3d(DisasContext *s, arg_3diff *a)
 
 static void gen_VQDMLAL_acc_16(TCGv_i64 rd, TCGv_i64 rn, TCGv_i64 rm)
 {
-    gen_helper_neon_addl_saturate_s32(rd, cpu_env, rn, rm);
+    gen_helper_neon_addl_saturate_s32(rd, tcg_env, rn, rm);
 }
 
 static void gen_VQDMLAL_acc_32(TCGv_i64 rd, TCGv_i64 rn, TCGv_i64 rm)
 {
-    gen_helper_neon_addl_saturate_s64(rd, cpu_env, rn, rm);
+    gen_helper_neon_addl_saturate_s64(rd, tcg_env, rn, rm);
 }
 
 static bool trans_VQDMLAL_3d(DisasContext *s, arg_3diff *a)
@@ -2211,13 +2211,13 @@ static bool trans_VQDMLAL_3d(DisasContext *s, arg_3diff *a)
 static void gen_VQDMLSL_acc_16(TCGv_i64 rd, TCGv_i64 rn, TCGv_i64 rm)
 {
     gen_helper_neon_negl_u32(rm, rm);
-    gen_helper_neon_addl_saturate_s32(rd, cpu_env, rn, rm);
+    gen_helper_neon_addl_saturate_s32(rd, tcg_env, rn, rm);
 }
 
 static void gen_VQDMLSL_acc_32(TCGv_i64 rd, TCGv_i64 rn, TCGv_i64 rm)
 {
     tcg_gen_neg_i64(rm, rm);
-    gen_helper_neon_addl_saturate_s64(rd, cpu_env, rn, rm);
+    gen_helper_neon_addl_saturate_s64(rd, tcg_env, rn, rm);
 }
 
 static bool trans_VQDMLSL_3d(DisasContext *s, arg_3diff *a)
@@ -2550,7 +2550,7 @@ static bool do_vqrdmlah_2sc(DisasContext *s, arg_2scalar *a,
     for (pass = 0; pass < (a->q ? 4 : 2); pass++) {
         read_neon_element32(rn, a->vn, pass, MO_32);
         read_neon_element32(rd, a->vd, pass, MO_32);
-        opfn(rd, cpu_env, rn, scalar, rd);
+        opfn(rd, tcg_env, rn, scalar, rd);
         write_neon_element32(rd, a->vd, pass, MO_32);
     }
     return true;
@@ -2837,7 +2837,7 @@ static bool trans_VTBL(DisasContext *s, arg_VTBL *a)
     val = tcg_temp_new_i64();
     read_neon_element64(val, a->vm, 0, MO_64);
 
-    gen_helper_neon_tbl(val, cpu_env, desc, val, def);
+    gen_helper_neon_tbl(val, tcg_env, desc, val, def);
     write_neon_element64(val, a->vd, 0, MO_64);
     return true;
 }
@@ -3171,9 +3171,9 @@ static bool do_vmovn(DisasContext *s, arg_2misc *a,
     rd1 = tcg_temp_new_i32();
 
     read_neon_element64(rm, a->vm, 0, MO_64);
-    narrowfn(rd0, cpu_env, rm);
+    narrowfn(rd0, tcg_env, rm);
     read_neon_element64(rm, a->vm, 1, MO_64);
-    narrowfn(rd1, cpu_env, rm);
+    narrowfn(rd1, tcg_env, rm);
     write_neon_element32(rd0, a->vd, 0, MO_32);
     write_neon_element32(rd1, a->vd, 1, MO_32);
     return true;
@@ -3625,7 +3625,7 @@ static bool trans_VRSQRTE(DisasContext *s, arg_2misc *a)
 #define WRAP_1OP_ENV_FN(WRAPNAME, FUNC) \
     static void WRAPNAME(TCGv_i32 d, TCGv_i32 m)        \
     {                                                   \
-        FUNC(d, cpu_env, m);                            \
+        FUNC(d, tcg_env, m);                            \
     }
 
 WRAP_1OP_ENV_FN(gen_VQABS_s8, gen_helper_neon_qabs_s8)
diff --git a/target/arm/tcg/translate-sme.c b/target/arm/tcg/translate-sme.c
index 6038b0a..8f0dfc8 100644
--- a/target/arm/tcg/translate-sme.c
+++ b/target/arm/tcg/translate-sme.c
@@ -90,7 +90,7 @@ static TCGv_ptr get_tile_rowcol(DisasContext *s, int esz, int rs,
     /* Add the byte offset to env to produce the final pointer. */
     addr = tcg_temp_new_ptr();
     tcg_gen_ext_i32_ptr(addr, tmp);
-    tcg_gen_add_ptr(addr, addr, cpu_env);
+    tcg_gen_add_ptr(addr, addr, tcg_env);
 
     return addr;
 }
@@ -106,7 +106,7 @@ static TCGv_ptr get_tile(DisasContext *s, int esz, int tile)
 
     offset = tile * sizeof(ARMVectorReg) + offsetof(CPUARMState, zarray);
 
-    tcg_gen_addi_ptr(addr, cpu_env, offset);
+    tcg_gen_addi_ptr(addr, tcg_env, offset);
     return addr;
 }
 
@@ -116,7 +116,7 @@ static bool trans_ZERO(DisasContext *s, arg_ZERO *a)
         return false;
     }
     if (sme_za_enabled_check(s)) {
-        gen_helper_sme_zero(cpu_env, tcg_constant_i32(a->imm),
+        gen_helper_sme_zero(tcg_env, tcg_constant_i32(a->imm),
                             tcg_constant_i32(streaming_vec_reg_size(s)));
     }
     return true;
@@ -237,7 +237,7 @@ static bool trans_LDST1(DisasContext *s, arg_LDST1 *a)
     svl = streaming_vec_reg_size(s);
     desc = simd_desc(svl, svl, desc);
 
-    fns[a->esz][be][a->v][mte][a->st](cpu_env, t_za, t_pg, addr,
+    fns[a->esz][be][a->v][mte][a->st](tcg_env, t_za, t_pg, addr,
                                       tcg_constant_i32(desc));
     return true;
 }
diff --git a/target/arm/tcg/translate-sve.c b/target/arm/tcg/translate-sve.c
index 2ba5efa..7b39962 100644
--- a/target/arm/tcg/translate-sve.c
+++ b/target/arm/tcg/translate-sve.c
@@ -497,8 +497,8 @@ static void do_predtest(DisasContext *s, int dofs, int gofs, int words)
     TCGv_ptr gptr = tcg_temp_new_ptr();
     TCGv_i32 t = tcg_temp_new_i32();
 
-    tcg_gen_addi_ptr(dptr, cpu_env, dofs);
-    tcg_gen_addi_ptr(gptr, cpu_env, gofs);
+    tcg_gen_addi_ptr(dptr, tcg_env, dofs);
+    tcg_gen_addi_ptr(gptr, tcg_env, gofs);
 
     gen_helper_sve_predtest(t, dptr, gptr, tcg_constant_i32(words));
 
@@ -956,8 +956,8 @@ static bool do_vpz_ool(DisasContext *s, arg_rpr_esz *a,
     t_zn = tcg_temp_new_ptr();
     t_pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_zn, cpu_env, vec_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(t_zn, tcg_env, vec_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, a->pg));
     fn(temp, t_zn, t_pg, desc);
 
     write_fp_dreg(s, a->rd, temp);
@@ -1209,7 +1209,7 @@ static bool do_index(DisasContext *s, int esz, int rd,
     desc = tcg_constant_i32(simd_desc(vsz, vsz, 0));
     t_zd = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_zd, cpu_env, vec_full_reg_offset(s, rd));
+    tcg_gen_addi_ptr(t_zd, tcg_env, vec_full_reg_offset(s, rd));
     if (esz == 3) {
         gen_helper_sve_index_d(t_zd, start, incr, desc);
     } else {
@@ -1379,12 +1379,12 @@ static bool do_pppp_flags(DisasContext *s, arg_rprr_s *a,
         TCGv_i64 pm = tcg_temp_new_i64();
         TCGv_i64 pg = tcg_temp_new_i64();
 
-        tcg_gen_ld_i64(pn, cpu_env, nofs);
-        tcg_gen_ld_i64(pm, cpu_env, mofs);
-        tcg_gen_ld_i64(pg, cpu_env, gofs);
+        tcg_gen_ld_i64(pn, tcg_env, nofs);
+        tcg_gen_ld_i64(pm, tcg_env, mofs);
+        tcg_gen_ld_i64(pg, tcg_env, gofs);
 
         gvec_op->fni8(pd, pn, pm, pg);
-        tcg_gen_st_i64(pd, cpu_env, dofs);
+        tcg_gen_st_i64(pd, tcg_env, dofs);
 
         do_predtest1(pd, pg);
     } else {
@@ -1654,8 +1654,8 @@ static bool trans_PTEST(DisasContext *s, arg_PTEST *a)
             TCGv_i64 pn = tcg_temp_new_i64();
             TCGv_i64 pg = tcg_temp_new_i64();
 
-            tcg_gen_ld_i64(pn, cpu_env, nofs);
-            tcg_gen_ld_i64(pg, cpu_env, gofs);
+            tcg_gen_ld_i64(pn, tcg_env, nofs);
+            tcg_gen_ld_i64(pg, tcg_env, gofs);
             do_predtest1(pn, pg);
         } else {
             do_predtest(s, nofs, gofs, words);
@@ -1736,7 +1736,7 @@ static bool do_predset(DisasContext *s, int esz, int rd, int pat, bool setflag)
     t = tcg_temp_new_i64();
     if (fullsz <= 64) {
         tcg_gen_movi_i64(t, lastword);
-        tcg_gen_st_i64(t, cpu_env, ofs);
+        tcg_gen_st_i64(t, tcg_env, ofs);
         goto done;
     }
 
@@ -1755,17 +1755,17 @@ static bool do_predset(DisasContext *s, int esz, int rd, int pat, bool setflag)
 
     tcg_gen_movi_i64(t, word);
     for (i = 0; i < QEMU_ALIGN_DOWN(setsz, 8); i += 8) {
-        tcg_gen_st_i64(t, cpu_env, ofs + i);
+        tcg_gen_st_i64(t, tcg_env, ofs + i);
     }
     if (lastword != word) {
         tcg_gen_movi_i64(t, lastword);
-        tcg_gen_st_i64(t, cpu_env, ofs + i);
+        tcg_gen_st_i64(t, tcg_env, ofs + i);
         i += 8;
     }
     if (i < fullsz) {
         tcg_gen_movi_i64(t, 0);
         for (; i < fullsz; i += 8) {
-            tcg_gen_st_i64(t, cpu_env, ofs + i);
+            tcg_gen_st_i64(t, tcg_env, ofs + i);
         }
     }
 
@@ -1822,8 +1822,8 @@ static bool do_pfirst_pnext(DisasContext *s, arg_rr_esz *a,
     desc = FIELD_DP32(desc, PREDDESC, OPRSZ, pred_full_reg_size(s));
     desc = FIELD_DP32(desc, PREDDESC, ESZ, a->esz);
 
-    tcg_gen_addi_ptr(t_pd, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_pd, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, a->rn));
     t = tcg_temp_new_i32();
 
     gen_fn(t, t_pd, t_pg, tcg_constant_i32(desc));
@@ -1919,8 +1919,8 @@ static void do_sat_addsub_vec(DisasContext *s, int esz, int rd, int rn,
 
     dptr = tcg_temp_new_ptr();
     nptr = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(dptr, cpu_env, vec_full_reg_offset(s, rd));
-    tcg_gen_addi_ptr(nptr, cpu_env, vec_full_reg_offset(s, rn));
+    tcg_gen_addi_ptr(dptr, tcg_env, vec_full_reg_offset(s, rd));
+    tcg_gen_addi_ptr(nptr, tcg_env, vec_full_reg_offset(s, rn));
     desc = tcg_constant_i32(simd_desc(vsz, vsz, 0));
 
     switch (esz) {
@@ -2163,9 +2163,9 @@ static void do_cpy_m(DisasContext *s, int esz, int rd, int rn, int pg,
     TCGv_ptr t_zn = tcg_temp_new_ptr();
     TCGv_ptr t_pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_zd, cpu_env, vec_full_reg_offset(s, rd));
-    tcg_gen_addi_ptr(t_zn, cpu_env, vec_full_reg_offset(s, rn));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, pg));
+    tcg_gen_addi_ptr(t_zd, tcg_env, vec_full_reg_offset(s, rd));
+    tcg_gen_addi_ptr(t_zn, tcg_env, vec_full_reg_offset(s, rn));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, pg));
 
     fns[esz](t_zd, t_zn, t_pg, val, desc);
 }
@@ -2310,8 +2310,8 @@ static void do_insr_i64(DisasContext *s, arg_rrr_esz *a, TCGv_i64 val)
     TCGv_ptr t_zd = tcg_temp_new_ptr();
     TCGv_ptr t_zn = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_zd, cpu_env, vec_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(t_zn, cpu_env, vec_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_zd, tcg_env, vec_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(t_zn, tcg_env, vec_full_reg_offset(s, a->rn));
 
     fns[a->esz](t_zd, t_zn, val, desc);
 }
@@ -2323,7 +2323,7 @@ static bool trans_INSR_f(DisasContext *s, arg_rrr_esz *a)
     }
     if (sve_access_check(s)) {
         TCGv_i64 t = tcg_temp_new_i64();
-        tcg_gen_ld_i64(t, cpu_env, vec_reg_offset(s, a->rm, 0, MO_64));
+        tcg_gen_ld_i64(t, tcg_env, vec_reg_offset(s, a->rm, 0, MO_64));
         do_insr_i64(s, a, t);
     }
     return true;
@@ -2409,9 +2409,9 @@ static bool do_perm_pred3(DisasContext *s, arg_rrr_esz *a, bool high_odd,
     desc = FIELD_DP32(desc, PREDDESC, ESZ, a->esz);
     desc = FIELD_DP32(desc, PREDDESC, DATA, high_odd);
 
-    tcg_gen_addi_ptr(t_d, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(t_n, cpu_env, pred_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(t_m, cpu_env, pred_full_reg_offset(s, a->rm));
+    tcg_gen_addi_ptr(t_d, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(t_n, tcg_env, pred_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_m, tcg_env, pred_full_reg_offset(s, a->rm));
 
     fn(t_d, t_n, t_m, tcg_constant_i32(desc));
     return true;
@@ -2429,8 +2429,8 @@ static bool do_perm_pred2(DisasContext *s, arg_rr_esz *a, bool high_odd,
     TCGv_ptr t_n = tcg_temp_new_ptr();
     uint32_t desc = 0;
 
-    tcg_gen_addi_ptr(t_d, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(t_n, cpu_env, pred_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_d, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(t_n, tcg_env, pred_full_reg_offset(s, a->rn));
 
     desc = FIELD_DP32(desc, PREDDESC, OPRSZ, vsz);
     desc = FIELD_DP32(desc, PREDDESC, ESZ, a->esz);
@@ -2525,7 +2525,7 @@ static void find_last_active(DisasContext *s, TCGv_i32 ret, int esz, int pg)
     desc = FIELD_DP32(desc, PREDDESC, OPRSZ, pred_full_reg_size(s));
     desc = FIELD_DP32(desc, PREDDESC, ESZ, esz);
 
-    tcg_gen_addi_ptr(t_p, cpu_env, pred_full_reg_offset(s, pg));
+    tcg_gen_addi_ptr(t_p, tcg_env, pred_full_reg_offset(s, pg));
 
     gen_helper_sve_last_active_element(ret, t_p, tcg_constant_i32(desc));
 }
@@ -2602,7 +2602,7 @@ static TCGv_i64 load_last_active(DisasContext *s, TCGv_i32 last,
     }
 #endif
     tcg_gen_ext_i32_ptr(p, last);
-    tcg_gen_add_ptr(p, p, cpu_env);
+    tcg_gen_add_ptr(p, p, tcg_env);
 
     return load_esz(p, vec_full_reg_offset(s, rm), esz);
 }
@@ -2674,7 +2674,7 @@ static void do_clast_scalar(DisasContext *s, int esz, int pg, int rm,
     }
 
     /* The conceit here is that while last < 0 indicates not found, after
-     * adjusting for cpu_env->vfp.zregs[rm], it is still a valid address
+     * adjusting for tcg_env->vfp.zregs[rm], it is still a valid address
      * from which we can load garbage.  We then discard the garbage with
      * a conditional move.
      */
@@ -2690,7 +2690,7 @@ static bool do_clast_fp(DisasContext *s, arg_rpr_esz *a, bool before)
     if (sve_access_check(s)) {
         int esz = a->esz;
         int ofs = vec_reg_offset(s, a->rd, 0, esz);
-        TCGv_i64 reg = load_esz(cpu_env, ofs, esz);
+        TCGv_i64 reg = load_esz(tcg_env, ofs, esz);
 
         do_clast_scalar(s, esz, a->pg, a->rn, before, reg);
         write_fp_dreg(s, a->rd, reg);
@@ -2794,7 +2794,7 @@ static bool trans_CPY_m_v(DisasContext *s, arg_rpr_esz *a)
     }
     if (sve_access_check(s)) {
         int ofs = vec_reg_offset(s, a->rn, 0, a->esz);
-        TCGv_i64 t = load_esz(cpu_env, ofs, a->esz);
+        TCGv_i64 t = load_esz(tcg_env, ofs, a->esz);
         do_cpy_m(s, a->esz, a->rd, a->rd, a->pg, t);
     }
     return true;
@@ -2847,10 +2847,10 @@ static bool do_ppzz_flags(DisasContext *s, arg_rprr_esz *a,
     zm = tcg_temp_new_ptr();
     pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(pd, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(zn, cpu_env, vec_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(zm, cpu_env, vec_full_reg_offset(s, a->rm));
-    tcg_gen_addi_ptr(pg, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(pd, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(zn, tcg_env, vec_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(zm, tcg_env, vec_full_reg_offset(s, a->rm));
+    tcg_gen_addi_ptr(pg, tcg_env, pred_full_reg_offset(s, a->pg));
 
     gen_fn(t, pd, zn, zm, pg, tcg_constant_i32(simd_desc(vsz, vsz, 0)));
 
@@ -2920,9 +2920,9 @@ static bool do_ppzi_flags(DisasContext *s, arg_rpri_esz *a,
     zn = tcg_temp_new_ptr();
     pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(pd, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(zn, cpu_env, vec_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(pg, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(pd, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(zn, tcg_env, vec_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(pg, tcg_env, pred_full_reg_offset(s, a->pg));
 
     gen_fn(t, pd, zn, pg, tcg_constant_i32(simd_desc(vsz, vsz, a->imm)));
 
@@ -2971,10 +2971,10 @@ static bool do_brk3(DisasContext *s, arg_rprr_s *a,
     TCGv_ptr g = tcg_temp_new_ptr();
     TCGv_i32 desc = tcg_constant_i32(FIELD_DP32(0, PREDDESC, OPRSZ, vsz));
 
-    tcg_gen_addi_ptr(d, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(n, cpu_env, pred_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(m, cpu_env, pred_full_reg_offset(s, a->rm));
-    tcg_gen_addi_ptr(g, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(d, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(n, tcg_env, pred_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(m, tcg_env, pred_full_reg_offset(s, a->rm));
+    tcg_gen_addi_ptr(g, tcg_env, pred_full_reg_offset(s, a->pg));
 
     if (a->s) {
         TCGv_i32 t = tcg_temp_new_i32();
@@ -3001,9 +3001,9 @@ static bool do_brk2(DisasContext *s, arg_rpr_s *a,
     TCGv_ptr g = tcg_temp_new_ptr();
     TCGv_i32 desc = tcg_constant_i32(FIELD_DP32(0, PREDDESC, OPRSZ, vsz));
 
-    tcg_gen_addi_ptr(d, cpu_env, pred_full_reg_offset(s, a->rd));
-    tcg_gen_addi_ptr(n, cpu_env, pred_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(g, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(d, tcg_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(n, tcg_env, pred_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(g, tcg_env, pred_full_reg_offset(s, a->pg));
 
     if (a->s) {
         TCGv_i32 t = tcg_temp_new_i32();
@@ -3044,10 +3044,10 @@ static void do_cntp(DisasContext *s, TCGv_i64 val, int esz, int pn, int pg)
     if (psz <= 8) {
         uint64_t psz_mask;
 
-        tcg_gen_ld_i64(val, cpu_env, pred_full_reg_offset(s, pn));
+        tcg_gen_ld_i64(val, tcg_env, pred_full_reg_offset(s, pn));
         if (pn != pg) {
             TCGv_i64 g = tcg_temp_new_i64();
-            tcg_gen_ld_i64(g, cpu_env, pred_full_reg_offset(s, pg));
+            tcg_gen_ld_i64(g, tcg_env, pred_full_reg_offset(s, pg));
             tcg_gen_and_i64(val, val, g);
         }
 
@@ -3066,8 +3066,8 @@ static void do_cntp(DisasContext *s, TCGv_i64 val, int esz, int pn, int pg)
         desc = FIELD_DP32(desc, PREDDESC, OPRSZ, psz);
         desc = FIELD_DP32(desc, PREDDESC, ESZ, esz);
 
-        tcg_gen_addi_ptr(t_pn, cpu_env, pred_full_reg_offset(s, pn));
-        tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, pg));
+        tcg_gen_addi_ptr(t_pn, tcg_env, pred_full_reg_offset(s, pn));
+        tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, pg));
 
         gen_helper_sve_cntp(val, t_pn, t_pg, tcg_constant_i32(desc));
     }
@@ -3291,7 +3291,7 @@ static bool trans_WHILE(DisasContext *s, arg_WHILE *a)
     desc = FIELD_DP32(desc, PREDDESC, ESZ, a->esz);
 
     ptr = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ptr, cpu_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(ptr, tcg_env, pred_full_reg_offset(s, a->rd));
 
     if (a->lt) {
         gen_helper_sve_whilel(t2, ptr, t2, tcg_constant_i32(desc));
@@ -3354,7 +3354,7 @@ static bool trans_WHILE_ptr(DisasContext *s, arg_WHILE_ptr *a)
     desc = FIELD_DP32(desc, PREDDESC, ESZ, a->esz);
 
     ptr = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ptr, cpu_env, pred_full_reg_offset(s, a->rd));
+    tcg_gen_addi_ptr(ptr, tcg_env, pred_full_reg_offset(s, a->rd));
 
     gen_helper_sve_whilel(t2, ptr, t2, tcg_constant_i32(desc));
     do_pred_flags(t2);
@@ -3684,8 +3684,8 @@ static bool do_reduce(DisasContext *s, arg_rpr_esz *a,
     t_zn = tcg_temp_new_ptr();
     t_pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_zn, cpu_env, vec_full_reg_offset(s, a->rn));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(t_zn, tcg_env, vec_full_reg_offset(s, a->rn));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, a->pg));
     status = fpstatus_ptr(a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR);
 
     fn(temp, t_zn, t_pg, status, t_desc);
@@ -3802,11 +3802,11 @@ static bool trans_FADDA(DisasContext *s, arg_rprr_esz *a)
         return true;
     }
 
-    t_val = load_esz(cpu_env, vec_reg_offset(s, a->rn, 0, a->esz), a->esz);
+    t_val = load_esz(tcg_env, vec_reg_offset(s, a->rn, 0, a->esz), a->esz);
     t_rm = tcg_temp_new_ptr();
     t_pg = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(t_rm, cpu_env, vec_full_reg_offset(s, a->rm));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, a->pg));
+    tcg_gen_addi_ptr(t_rm, tcg_env, vec_full_reg_offset(s, a->rm));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, a->pg));
     t_fpst = fpstatus_ptr(a->esz == MO_16 ? FPST_FPCR_F16 : FPST_FPCR);
     t_desc = tcg_constant_i32(simd_desc(vsz, vsz, 0));
 
@@ -3878,9 +3878,9 @@ static void do_fp_scalar(DisasContext *s, int zd, int zn, int pg, bool is_fp16,
     t_zd = tcg_temp_new_ptr();
     t_zn = tcg_temp_new_ptr();
     t_pg = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(t_zd, cpu_env, vec_full_reg_offset(s, zd));
-    tcg_gen_addi_ptr(t_zn, cpu_env, vec_full_reg_offset(s, zn));
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, pg));
+    tcg_gen_addi_ptr(t_zd, tcg_env, vec_full_reg_offset(s, zd));
+    tcg_gen_addi_ptr(t_zn, tcg_env, vec_full_reg_offset(s, zn));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, pg));
 
     status = fpstatus_ptr(is_fp16 ? FPST_FPCR_F16 : FPST_FPCR);
     desc = tcg_constant_i32(simd_desc(vsz, vsz, 0));
@@ -4228,7 +4228,7 @@ void gen_sve_ldr(DisasContext *s, TCGv_ptr base, int vofs,
 
     /*
      * Predicate register loads can be any multiple of 2.
-     * Note that we still store the entire 64-bit unit into cpu_env.
+     * Note that we still store the entire 64-bit unit into tcg_env.
      */
     if (len_remain >= 8) {
         t0 = tcg_temp_new_i64();
@@ -4370,7 +4370,7 @@ static bool trans_LDR_zri(DisasContext *s, arg_rri *a)
     if (sve_access_check(s)) {
         int size = vec_full_reg_size(s);
         int off = vec_full_reg_offset(s, a->rd);
-        gen_sve_ldr(s, cpu_env, off, size, a->rn, a->imm * size);
+        gen_sve_ldr(s, tcg_env, off, size, a->rn, a->imm * size);
     }
     return true;
 }
@@ -4383,7 +4383,7 @@ static bool trans_LDR_pri(DisasContext *s, arg_rri *a)
     if (sve_access_check(s)) {
         int size = pred_full_reg_size(s);
         int off = pred_full_reg_offset(s, a->rd);
-        gen_sve_ldr(s, cpu_env, off, size, a->rn, a->imm * size);
+        gen_sve_ldr(s, tcg_env, off, size, a->rn, a->imm * size);
     }
     return true;
 }
@@ -4396,7 +4396,7 @@ static bool trans_STR_zri(DisasContext *s, arg_rri *a)
     if (sve_access_check(s)) {
         int size = vec_full_reg_size(s);
         int off = vec_full_reg_offset(s, a->rd);
-        gen_sve_str(s, cpu_env, off, size, a->rn, a->imm * size);
+        gen_sve_str(s, tcg_env, off, size, a->rn, a->imm * size);
     }
     return true;
 }
@@ -4409,7 +4409,7 @@ static bool trans_STR_pri(DisasContext *s, arg_rri *a)
     if (sve_access_check(s)) {
         int size = pred_full_reg_size(s);
         int off = pred_full_reg_offset(s, a->rd);
-        gen_sve_str(s, cpu_env, off, size, a->rn, a->imm * size);
+        gen_sve_str(s, tcg_env, off, size, a->rn, a->imm * size);
     }
     return true;
 }
@@ -4465,8 +4465,8 @@ static void do_mem_zpa(DisasContext *s, int zt, int pg, TCGv_i64 addr,
     desc = simd_desc(vsz, vsz, zt | desc);
     t_pg = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, pg));
-    fn(cpu_env, t_pg, addr, tcg_constant_i32(desc));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, pg));
+    fn(tcg_env, t_pg, addr, tcg_constant_i32(desc));
 }
 
 /* Indexed by [mte][be][dtype][nreg] */
@@ -4860,18 +4860,18 @@ static void do_ldrq(DisasContext *s, int zt, int pg, TCGv_i64 addr, int dtype)
 #if HOST_BIG_ENDIAN
         poff += 6;
 #endif
-        tcg_gen_ld16u_i64(tmp, cpu_env, poff);
+        tcg_gen_ld16u_i64(tmp, tcg_env, poff);
 
         poff = offsetof(CPUARMState, vfp.preg_tmp);
-        tcg_gen_st_i64(tmp, cpu_env, poff);
+        tcg_gen_st_i64(tmp, tcg_env, poff);
     }
 
     t_pg = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(t_pg, cpu_env, poff);
+    tcg_gen_addi_ptr(t_pg, tcg_env, poff);
 
     gen_helper_gvec_mem *fn
         = ldr_fns[s->mte_active[0]][s->be_data == MO_BE][dtype][0];
-    fn(cpu_env, t_pg, addr, tcg_constant_i32(simd_desc(16, 16, zt)));
+    fn(tcg_env, t_pg, addr, tcg_constant_i32(simd_desc(16, 16, zt)));
 
     /* Replicate that first quadword.  */
     if (vsz > 16) {
@@ -4939,18 +4939,18 @@ static void do_ldro(DisasContext *s, int zt, int pg, TCGv_i64 addr, int dtype)
 #if HOST_BIG_ENDIAN
         poff += 4;
 #endif
-        tcg_gen_ld32u_i64(tmp, cpu_env, poff);
+        tcg_gen_ld32u_i64(tmp, tcg_env, poff);
 
         poff = offsetof(CPUARMState, vfp.preg_tmp);
-        tcg_gen_st_i64(tmp, cpu_env, poff);
+        tcg_gen_st_i64(tmp, tcg_env, poff);
     }
 
     t_pg = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(t_pg, cpu_env, poff);
+    tcg_gen_addi_ptr(t_pg, tcg_env, poff);
 
     gen_helper_gvec_mem *fn
         = ldr_fns[s->mte_active[0]][s->be_data == MO_BE][dtype][0];
-    fn(cpu_env, t_pg, addr, tcg_constant_i32(simd_desc(32, 32, zt)));
+    fn(tcg_env, t_pg, addr, tcg_constant_i32(simd_desc(32, 32, zt)));
 
     /*
      * Replicate that first octaword.
@@ -5027,7 +5027,7 @@ static bool trans_LD1R_zpri(DisasContext *s, arg_rpri_load *a)
          */
         uint64_t psz_mask = MAKE_64BIT_MASK(0, psz * 8);
         temp = tcg_temp_new_i64();
-        tcg_gen_ld_i64(temp, cpu_env, pred_full_reg_offset(s, a->pg));
+        tcg_gen_ld_i64(temp, tcg_env, pred_full_reg_offset(s, a->pg));
         tcg_gen_andi_i64(temp, temp, pred_esz_masks[esz] & psz_mask);
         tcg_gen_brcondi_i64(TCG_COND_EQ, temp, 0, over);
     } else {
@@ -5238,10 +5238,10 @@ static void do_mem_zpz(DisasContext *s, int zt, int pg, int zm,
     }
     desc = simd_desc(vsz, vsz, desc | scale);
 
-    tcg_gen_addi_ptr(t_pg, cpu_env, pred_full_reg_offset(s, pg));
-    tcg_gen_addi_ptr(t_zm, cpu_env, vec_full_reg_offset(s, zm));
-    tcg_gen_addi_ptr(t_zt, cpu_env, vec_full_reg_offset(s, zt));
-    fn(cpu_env, t_zt, t_pg, t_zm, scalar, tcg_constant_i32(desc));
+    tcg_gen_addi_ptr(t_pg, tcg_env, pred_full_reg_offset(s, pg));
+    tcg_gen_addi_ptr(t_zm, tcg_env, vec_full_reg_offset(s, zm));
+    tcg_gen_addi_ptr(t_zt, tcg_env, vec_full_reg_offset(s, zt));
+    fn(tcg_env, t_zt, t_pg, t_zm, scalar, tcg_constant_i32(desc));
 }
 
 /* Indexed by [mte][be][ff][xs][u][msz].  */
@@ -7197,7 +7197,7 @@ static bool do_FMLAL_zzzw(DisasContext *s, arg_rrrr_esz *a, bool sub, bool sel)
 {
     return gen_gvec_ptr_zzzz(s, gen_helper_sve2_fmlal_zzzw_s,
                              a->rd, a->rn, a->rm, a->ra,
-                             (sel << 1) | sub, cpu_env);
+                             (sel << 1) | sub, tcg_env);
 }
 
 TRANS_FEAT(FMLALB_zzzw, aa64_sve2, do_FMLAL_zzzw, a, false, false)
@@ -7209,7 +7209,7 @@ static bool do_FMLAL_zzxw(DisasContext *s, arg_rrxr_esz *a, bool sub, bool sel)
 {
     return gen_gvec_ptr_zzzz(s, gen_helper_sve2_fmlal_zzxw_s,
                              a->rd, a->rn, a->rm, a->ra,
-                             (a->index << 2) | (sel << 1) | sub, cpu_env);
+                             (a->index << 2) | (sel << 1) | sub, tcg_env);
 }
 
 TRANS_FEAT(FMLALB_zzxw, aa64_sve2, do_FMLAL_zzxw, a, false, false)
@@ -7289,7 +7289,7 @@ static bool trans_PSEL(DisasContext *s, arg_psel *a)
 
     /* Load the predicate word. */
     tcg_gen_trunc_i64_ptr(ptr, didx);
-    tcg_gen_add_ptr(ptr, ptr, cpu_env);
+    tcg_gen_add_ptr(ptr, ptr, tcg_env);
     tcg_gen_ld8u_i64(tmp, ptr, pred_full_reg_offset(s, a->pm));
 
     /* Extract the predicate bit and replicate to MO_64. */
diff --git a/target/arm/tcg/translate-vfp.c b/target/arm/tcg/translate-vfp.c
index d3e89fd..b9af03b 100644
--- a/target/arm/tcg/translate-vfp.c
+++ b/target/arm/tcg/translate-vfp.c
@@ -30,22 +30,22 @@
 
 static inline void vfp_load_reg64(TCGv_i64 var, int reg)
 {
-    tcg_gen_ld_i64(var, cpu_env, vfp_reg_offset(true, reg));
+    tcg_gen_ld_i64(var, tcg_env, vfp_reg_offset(true, reg));
 }
 
 static inline void vfp_store_reg64(TCGv_i64 var, int reg)
 {
-    tcg_gen_st_i64(var, cpu_env, vfp_reg_offset(true, reg));
+    tcg_gen_st_i64(var, tcg_env, vfp_reg_offset(true, reg));
 }
 
 static inline void vfp_load_reg32(TCGv_i32 var, int reg)
 {
-    tcg_gen_ld_i32(var, cpu_env, vfp_reg_offset(false, reg));
+    tcg_gen_ld_i32(var, tcg_env, vfp_reg_offset(false, reg));
 }
 
 static inline void vfp_store_reg32(TCGv_i32 var, int reg)
 {
-    tcg_gen_st_i32(var, cpu_env, vfp_reg_offset(false, reg));
+    tcg_gen_st_i32(var, tcg_env, vfp_reg_offset(false, reg));
 }
 
 /*
@@ -116,7 +116,7 @@ static void gen_preserve_fp_state(DisasContext *s, bool skip_context_update)
         if (translator_io_start(&s->base)) {
             s->base.is_jmp = DISAS_UPDATE_EXIT;
         }
-        gen_helper_v7m_preserve_fp_state(cpu_env);
+        gen_helper_v7m_preserve_fp_state(tcg_env);
         /*
          * If the preserve_fp_state helper doesn't throw an exception
          * then it will clear LSPACT; we don't need to repeat this for
@@ -172,7 +172,7 @@ static void gen_update_fp_context(DisasContext *s)
         uint32_t bits = R_V7M_CONTROL_FPCA_MASK;
 
         fpscr = load_cpu_field(v7m.fpdscr[s->v8m_secure]);
-        gen_helper_vfp_set_fpscr(cpu_env, fpscr);
+        gen_helper_vfp_set_fpscr(tcg_env, fpscr);
         if (dc_isar_feature(aa32_mve, s)) {
             store_cpu_field(tcg_constant_i32(0), v7m.vpr);
         }
@@ -815,7 +815,7 @@ static bool trans_VMSR_VMRS(DisasContext *s, arg_VMSR_VMRS *a)
             if (s->current_el == 1) {
                 gen_set_condexec(s);
                 gen_update_pc(s, 0);
-                gen_helper_check_hcr_el2_trap(cpu_env,
+                gen_helper_check_hcr_el2_trap(tcg_env,
                                               tcg_constant_i32(a->rt),
                                               tcg_constant_i32(a->reg));
             }
@@ -831,7 +831,7 @@ static bool trans_VMSR_VMRS(DisasContext *s, arg_VMSR_VMRS *a)
                 tcg_gen_andi_i32(tmp, tmp, FPCR_NZCV_MASK);
             } else {
                 tmp = tcg_temp_new_i32();
-                gen_helper_vfp_get_fpscr(tmp, cpu_env);
+                gen_helper_vfp_get_fpscr(tmp, tcg_env);
             }
             break;
         default:
@@ -855,7 +855,7 @@ static bool trans_VMSR_VMRS(DisasContext *s, arg_VMSR_VMRS *a)
             break;
         case ARM_VFP_FPSCR:
             tmp = load_reg(s, a->rt);
-            gen_helper_vfp_set_fpscr(cpu_env, tmp);
+            gen_helper_vfp_set_fpscr(tcg_env, tmp);
             gen_lookup_tb(s);
             break;
         case ARM_VFP_FPEXC:
@@ -1169,7 +1169,7 @@ static bool trans_VLDM_VSTM_sp(DisasContext *s, arg_VLDM_VSTM_sp *a)
          * value is above, it is UNKNOWN whether the limit check
          * triggers; we choose to trigger.
          */
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     offset = 4;
@@ -1252,7 +1252,7 @@ static bool trans_VLDM_VSTM_dp(DisasContext *s, arg_VLDM_VSTM_dp *a)
          * value is above, it is UNKNOWN whether the limit check
          * triggers; we choose to trigger.
          */
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     offset = 8;
@@ -2419,17 +2419,17 @@ DO_VFP_2OP(VNEG, dp, gen_helper_vfp_negd, aa32_fpdp_v2)
 
 static void gen_VSQRT_hp(TCGv_i32 vd, TCGv_i32 vm)
 {
-    gen_helper_vfp_sqrth(vd, vm, cpu_env);
+    gen_helper_vfp_sqrth(vd, vm, tcg_env);
 }
 
 static void gen_VSQRT_sp(TCGv_i32 vd, TCGv_i32 vm)
 {
-    gen_helper_vfp_sqrts(vd, vm, cpu_env);
+    gen_helper_vfp_sqrts(vd, vm, tcg_env);
 }
 
 static void gen_VSQRT_dp(TCGv_i64 vd, TCGv_i64 vm)
 {
-    gen_helper_vfp_sqrtd(vd, vm, cpu_env);
+    gen_helper_vfp_sqrtd(vd, vm, tcg_env);
 }
 
 DO_VFP_2OP(VSQRT, hp, gen_VSQRT_hp, aa32_fp16_arith)
@@ -2464,9 +2464,9 @@ static bool trans_VCMP_hp(DisasContext *s, arg_VCMP_sp *a)
     }
 
     if (a->e) {
-        gen_helper_vfp_cmpeh(vd, vm, cpu_env);
+        gen_helper_vfp_cmpeh(vd, vm, tcg_env);
     } else {
-        gen_helper_vfp_cmph(vd, vm, cpu_env);
+        gen_helper_vfp_cmph(vd, vm, tcg_env);
     }
     return true;
 }
@@ -2499,9 +2499,9 @@ static bool trans_VCMP_sp(DisasContext *s, arg_VCMP_sp *a)
     }
 
     if (a->e) {
-        gen_helper_vfp_cmpes(vd, vm, cpu_env);
+        gen_helper_vfp_cmpes(vd, vm, tcg_env);
     } else {
-        gen_helper_vfp_cmps(vd, vm, cpu_env);
+        gen_helper_vfp_cmps(vd, vm, tcg_env);
     }
     return true;
 }
@@ -2539,9 +2539,9 @@ static bool trans_VCMP_dp(DisasContext *s, arg_VCMP_dp *a)
     }
 
     if (a->e) {
-        gen_helper_vfp_cmped(vd, vm, cpu_env);
+        gen_helper_vfp_cmped(vd, vm, tcg_env);
     } else {
-        gen_helper_vfp_cmpd(vd, vm, cpu_env);
+        gen_helper_vfp_cmpd(vd, vm, tcg_env);
     }
     return true;
 }
@@ -2564,7 +2564,7 @@ static bool trans_VCVT_f32_f16(DisasContext *s, arg_VCVT_f32_f16 *a)
     ahp_mode = get_ahp_flag();
     tmp = tcg_temp_new_i32();
     /* The T bit tells us if we want the low or high 16 bits of Vm */
-    tcg_gen_ld16u_i32(tmp, cpu_env, vfp_f16_offset(a->vm, a->t));
+    tcg_gen_ld16u_i32(tmp, tcg_env, vfp_f16_offset(a->vm, a->t));
     gen_helper_vfp_fcvt_f16_to_f32(tmp, tmp, fpst, ahp_mode);
     vfp_store_reg32(tmp, a->vd);
     return true;
@@ -2598,7 +2598,7 @@ static bool trans_VCVT_f64_f16(DisasContext *s, arg_VCVT_f64_f16 *a)
     ahp_mode = get_ahp_flag();
     tmp = tcg_temp_new_i32();
     /* The T bit tells us if we want the low or high 16 bits of Vm */
-    tcg_gen_ld16u_i32(tmp, cpu_env, vfp_f16_offset(a->vm, a->t));
+    tcg_gen_ld16u_i32(tmp, tcg_env, vfp_f16_offset(a->vm, a->t));
     vd = tcg_temp_new_i64();
     gen_helper_vfp_fcvt_f16_to_f64(vd, tmp, fpst, ahp_mode);
     vfp_store_reg64(vd, a->vd);
@@ -2623,7 +2623,7 @@ static bool trans_VCVT_b16_f32(DisasContext *s, arg_VCVT_b16_f32 *a)
 
     vfp_load_reg32(tmp, a->vm);
     gen_helper_bfcvt(tmp, tmp, fpst);
-    tcg_gen_st16_i32(tmp, cpu_env, vfp_f16_offset(a->vd, a->t));
+    tcg_gen_st16_i32(tmp, tcg_env, vfp_f16_offset(a->vd, a->t));
     return true;
 }
 
@@ -2647,7 +2647,7 @@ static bool trans_VCVT_f16_f32(DisasContext *s, arg_VCVT_f16_f32 *a)
 
     vfp_load_reg32(tmp, a->vm);
     gen_helper_vfp_fcvt_f32_to_f16(tmp, tmp, fpst, ahp_mode);
-    tcg_gen_st16_i32(tmp, cpu_env, vfp_f16_offset(a->vd, a->t));
+    tcg_gen_st16_i32(tmp, tcg_env, vfp_f16_offset(a->vd, a->t));
     return true;
 }
 
@@ -2682,7 +2682,7 @@ static bool trans_VCVT_f16_f64(DisasContext *s, arg_VCVT_f16_f64 *a)
 
     vfp_load_reg64(vm, a->vm);
     gen_helper_vfp_fcvt_f64_to_f16(tmp, vm, fpst, ahp_mode);
-    tcg_gen_st16_i32(tmp, cpu_env, vfp_f16_offset(a->vd, a->t));
+    tcg_gen_st16_i32(tmp, tcg_env, vfp_f16_offset(a->vd, a->t));
     return true;
 }
 
@@ -2932,7 +2932,7 @@ static bool trans_VCVT_sp(DisasContext *s, arg_VCVT_sp *a)
     vm = tcg_temp_new_i32();
     vd = tcg_temp_new_i64();
     vfp_load_reg32(vm, a->vm);
-    gen_helper_vfp_fcvtds(vd, vm, cpu_env);
+    gen_helper_vfp_fcvtds(vd, vm, tcg_env);
     vfp_store_reg64(vd, a->vd);
     return true;
 }
@@ -2958,7 +2958,7 @@ static bool trans_VCVT_dp(DisasContext *s, arg_VCVT_dp *a)
     vd = tcg_temp_new_i32();
     vm = tcg_temp_new_i64();
     vfp_load_reg64(vm, a->vm);
-    gen_helper_vfp_fcvtsd(vd, vm, cpu_env);
+    gen_helper_vfp_fcvtsd(vd, vm, tcg_env);
     vfp_store_reg32(vd, a->vd);
     return true;
 }
@@ -3076,7 +3076,7 @@ static bool trans_VJCVT(DisasContext *s, arg_VJCVT *a)
     vm = tcg_temp_new_i64();
     vd = tcg_temp_new_i32();
     vfp_load_reg64(vm, a->vm);
-    gen_helper_vjcvt(vd, vm, cpu_env);
+    gen_helper_vjcvt(vd, vm, tcg_env);
     vfp_store_reg32(vd, a->vd);
     return true;
 }
diff --git a/target/arm/tcg/translate.c b/target/arm/tcg/translate.c
index d83a0e7..2524d8f 100644
--- a/target/arm/tcg/translate.c
+++ b/target/arm/tcg/translate.c
@@ -63,18 +63,18 @@ void arm_translate_init(void)
     int i;
 
     for (i = 0; i < 16; i++) {
-        cpu_R[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_R[i] = tcg_global_mem_new_i32(tcg_env,
                                           offsetof(CPUARMState, regs[i]),
                                           regnames[i]);
     }
-    cpu_CF = tcg_global_mem_new_i32(cpu_env, offsetof(CPUARMState, CF), "CF");
-    cpu_NF = tcg_global_mem_new_i32(cpu_env, offsetof(CPUARMState, NF), "NF");
-    cpu_VF = tcg_global_mem_new_i32(cpu_env, offsetof(CPUARMState, VF), "VF");
-    cpu_ZF = tcg_global_mem_new_i32(cpu_env, offsetof(CPUARMState, ZF), "ZF");
+    cpu_CF = tcg_global_mem_new_i32(tcg_env, offsetof(CPUARMState, CF), "CF");
+    cpu_NF = tcg_global_mem_new_i32(tcg_env, offsetof(CPUARMState, NF), "NF");
+    cpu_VF = tcg_global_mem_new_i32(tcg_env, offsetof(CPUARMState, VF), "VF");
+    cpu_ZF = tcg_global_mem_new_i32(tcg_env, offsetof(CPUARMState, ZF), "ZF");
 
-    cpu_exclusive_addr = tcg_global_mem_new_i64(cpu_env,
+    cpu_exclusive_addr = tcg_global_mem_new_i64(tcg_env,
         offsetof(CPUARMState, exclusive_addr), "exclusive_addr");
-    cpu_exclusive_val = tcg_global_mem_new_i64(cpu_env,
+    cpu_exclusive_val = tcg_global_mem_new_i64(tcg_env,
         offsetof(CPUARMState, exclusive_val), "exclusive_val");
 
     a64_translate_init();
@@ -179,10 +179,10 @@ void store_cpu_offset(TCGv_i32 var, int offset, int size)
 {
     switch (size) {
     case 1:
-        tcg_gen_st8_i32(var, cpu_env, offset);
+        tcg_gen_st8_i32(var, tcg_env, offset);
         break;
     case 4:
-        tcg_gen_st_i32(var, cpu_env, offset);
+        tcg_gen_st_i32(var, tcg_env, offset);
         break;
     default:
         g_assert_not_reached();
@@ -329,7 +329,7 @@ static void store_sp_checked(DisasContext *s, TCGv_i32 var)
 {
 #ifndef CONFIG_USER_ONLY
     if (s->v8m_stackcheck) {
-        gen_helper_v8m_stackcheck(cpu_env, var);
+        gen_helper_v8m_stackcheck(tcg_env, var);
     }
 #endif
     store_reg(s, 13, var);
@@ -346,7 +346,7 @@ static void store_sp_checked(DisasContext *s, TCGv_i32 var)
 
 void gen_set_cpsr(TCGv_i32 var, uint32_t mask)
 {
-    gen_helper_cpsr_write(cpu_env, var, tcg_constant_i32(mask));
+    gen_helper_cpsr_write(tcg_env, var, tcg_constant_i32(mask));
 }
 
 static void gen_rebuild_hflags(DisasContext *s, bool new_el)
@@ -355,16 +355,16 @@ static void gen_rebuild_hflags(DisasContext *s, bool new_el)
 
     if (new_el) {
         if (m_profile) {
-            gen_helper_rebuild_hflags_m32_newel(cpu_env);
+            gen_helper_rebuild_hflags_m32_newel(tcg_env);
         } else {
-            gen_helper_rebuild_hflags_a32_newel(cpu_env);
+            gen_helper_rebuild_hflags_a32_newel(tcg_env);
         }
     } else {
         TCGv_i32 tcg_el = tcg_constant_i32(s->current_el);
         if (m_profile) {
-            gen_helper_rebuild_hflags_m32(cpu_env, tcg_el);
+            gen_helper_rebuild_hflags_m32(tcg_env, tcg_el);
         } else {
-            gen_helper_rebuild_hflags_a32(cpu_env, tcg_el);
+            gen_helper_rebuild_hflags_a32(tcg_env, tcg_el);
         }
     }
 }
@@ -372,7 +372,7 @@ static void gen_rebuild_hflags(DisasContext *s, bool new_el)
 static void gen_exception_internal(int excp)
 {
     assert(excp_is_internal(excp));
-    gen_helper_exception_internal(cpu_env, tcg_constant_i32(excp));
+    gen_helper_exception_internal(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_singlestep_exception(DisasContext *s)
@@ -617,10 +617,10 @@ static inline void gen_arm_shift_reg(TCGv_i32 var, int shiftop,
 {
     if (flags) {
         switch (shiftop) {
-        case 0: gen_helper_shl_cc(var, cpu_env, var, shift); break;
-        case 1: gen_helper_shr_cc(var, cpu_env, var, shift); break;
-        case 2: gen_helper_sar_cc(var, cpu_env, var, shift); break;
-        case 3: gen_helper_ror_cc(var, cpu_env, var, shift); break;
+        case 0: gen_helper_shl_cc(var, tcg_env, var, shift); break;
+        case 1: gen_helper_shr_cc(var, tcg_env, var, shift); break;
+        case 2: gen_helper_sar_cc(var, tcg_env, var, shift); break;
+        case 3: gen_helper_ror_cc(var, tcg_env, var, shift); break;
         }
     } else {
         switch (shiftop) {
@@ -849,7 +849,7 @@ static inline void gen_bxns(DisasContext *s, int rm)
      *    is correct in the non-UNPREDICTABLE cases, and we can choose
      *    "zeroes the IT bits" as our UNPREDICTABLE behaviour otherwise.
      */
-    gen_helper_v7m_bxns(cpu_env, var);
+    gen_helper_v7m_bxns(tcg_env, var);
     s->base.is_jmp = DISAS_EXIT;
 }
 
@@ -862,7 +862,7 @@ static inline void gen_blxns(DisasContext *s, int rm)
      * The blxns helper may throw an exception.
      */
     gen_update_pc(s, curr_insn_len(s));
-    gen_helper_v7m_blxns(cpu_env, var);
+    gen_helper_v7m_blxns(tcg_env, var);
     s->base.is_jmp = DISAS_EXIT;
 }
 
@@ -1024,7 +1024,7 @@ static inline void gen_hvc(DisasContext *s, int imm16)
      * the insn really executes).
      */
     gen_update_pc(s, 0);
-    gen_helper_pre_hvc(cpu_env);
+    gen_helper_pre_hvc(tcg_env);
     /* Otherwise we will treat this as a real exception which
      * happens after execution of the insn. (The distinction matters
      * for the PC value reported to the exception handler and also
@@ -1041,7 +1041,7 @@ static inline void gen_smc(DisasContext *s)
      * the insn executes.
      */
     gen_update_pc(s, 0);
-    gen_helper_pre_smc(cpu_env, tcg_constant_i32(syn_aa32_smc()));
+    gen_helper_pre_smc(tcg_env, tcg_constant_i32(syn_aa32_smc()));
     gen_update_pc(s, curr_insn_len(s));
     s->base.is_jmp = DISAS_SMC;
 }
@@ -1056,7 +1056,7 @@ static void gen_exception_internal_insn(DisasContext *s, int excp)
 
 static void gen_exception_el_v(int excp, uint32_t syndrome, TCGv_i32 tcg_el)
 {
-    gen_helper_exception_with_syndrome_el(cpu_env, tcg_constant_i32(excp),
+    gen_helper_exception_with_syndrome_el(tcg_env, tcg_constant_i32(excp),
                                           tcg_constant_i32(syndrome), tcg_el);
 }
 
@@ -1067,7 +1067,7 @@ static void gen_exception_el(int excp, uint32_t syndrome, uint32_t target_el)
 
 static void gen_exception(int excp, uint32_t syndrome)
 {
-    gen_helper_exception_with_syndrome(cpu_env, tcg_constant_i32(excp),
+    gen_helper_exception_with_syndrome(tcg_env, tcg_constant_i32(excp),
                                        tcg_constant_i32(syndrome));
 }
 
@@ -1108,7 +1108,7 @@ static void gen_exception_bkpt_insn(DisasContext *s, uint32_t syn)
 {
     gen_set_condexec(s);
     gen_update_pc(s, 0);
-    gen_helper_exception_bkpt_insn(cpu_env, tcg_constant_i32(syn));
+    gen_helper_exception_bkpt_insn(tcg_env, tcg_constant_i32(syn));
     s->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -1192,20 +1192,20 @@ void read_neon_element32(TCGv_i32 dest, int reg, int ele, MemOp memop)
 
     switch (memop) {
     case MO_SB:
-        tcg_gen_ld8s_i32(dest, cpu_env, off);
+        tcg_gen_ld8s_i32(dest, tcg_env, off);
         break;
     case MO_UB:
-        tcg_gen_ld8u_i32(dest, cpu_env, off);
+        tcg_gen_ld8u_i32(dest, tcg_env, off);
         break;
     case MO_SW:
-        tcg_gen_ld16s_i32(dest, cpu_env, off);
+        tcg_gen_ld16s_i32(dest, tcg_env, off);
         break;
     case MO_UW:
-        tcg_gen_ld16u_i32(dest, cpu_env, off);
+        tcg_gen_ld16u_i32(dest, tcg_env, off);
         break;
     case MO_UL:
     case MO_SL:
-        tcg_gen_ld_i32(dest, cpu_env, off);
+        tcg_gen_ld_i32(dest, tcg_env, off);
         break;
     default:
         g_assert_not_reached();
@@ -1218,13 +1218,13 @@ void read_neon_element64(TCGv_i64 dest, int reg, int ele, MemOp memop)
 
     switch (memop) {
     case MO_SL:
-        tcg_gen_ld32s_i64(dest, cpu_env, off);
+        tcg_gen_ld32s_i64(dest, tcg_env, off);
         break;
     case MO_UL:
-        tcg_gen_ld32u_i64(dest, cpu_env, off);
+        tcg_gen_ld32u_i64(dest, tcg_env, off);
         break;
     case MO_UQ:
-        tcg_gen_ld_i64(dest, cpu_env, off);
+        tcg_gen_ld_i64(dest, tcg_env, off);
         break;
     default:
         g_assert_not_reached();
@@ -1237,13 +1237,13 @@ void write_neon_element32(TCGv_i32 src, int reg, int ele, MemOp memop)
 
     switch (memop) {
     case MO_8:
-        tcg_gen_st8_i32(src, cpu_env, off);
+        tcg_gen_st8_i32(src, tcg_env, off);
         break;
     case MO_16:
-        tcg_gen_st16_i32(src, cpu_env, off);
+        tcg_gen_st16_i32(src, tcg_env, off);
         break;
     case MO_32:
-        tcg_gen_st_i32(src, cpu_env, off);
+        tcg_gen_st_i32(src, tcg_env, off);
         break;
     default:
         g_assert_not_reached();
@@ -1256,10 +1256,10 @@ void write_neon_element64(TCGv_i64 src, int reg, int ele, MemOp memop)
 
     switch (memop) {
     case MO_32:
-        tcg_gen_st32_i64(src, cpu_env, off);
+        tcg_gen_st32_i64(src, tcg_env, off);
         break;
     case MO_64:
-        tcg_gen_st_i64(src, cpu_env, off);
+        tcg_gen_st_i64(src, tcg_env, off);
         break;
     default:
         g_assert_not_reached();
@@ -1270,24 +1270,24 @@ void write_neon_element64(TCGv_i64 src, int reg, int ele, MemOp memop)
 
 static inline void iwmmxt_load_reg(TCGv_i64 var, int reg)
 {
-    tcg_gen_ld_i64(var, cpu_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
+    tcg_gen_ld_i64(var, tcg_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
 }
 
 static inline void iwmmxt_store_reg(TCGv_i64 var, int reg)
 {
-    tcg_gen_st_i64(var, cpu_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
+    tcg_gen_st_i64(var, tcg_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
 }
 
 static inline TCGv_i32 iwmmxt_load_creg(int reg)
 {
     TCGv_i32 var = tcg_temp_new_i32();
-    tcg_gen_ld_i32(var, cpu_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
+    tcg_gen_ld_i32(var, tcg_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
     return var;
 }
 
 static inline void iwmmxt_store_creg(int reg, TCGv_i32 var)
 {
-    tcg_gen_st_i32(var, cpu_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
+    tcg_gen_st_i32(var, tcg_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
 }
 
 static inline void gen_op_iwmmxt_movq_wRn_M0(int rn)
@@ -1329,7 +1329,7 @@ static inline void gen_op_iwmmxt_##name##_M0_wRn(int rn) \
 static inline void gen_op_iwmmxt_##name##_M0_wRn(int rn) \
 { \
     iwmmxt_load_reg(cpu_V1, rn); \
-    gen_helper_iwmmxt_##name(cpu_M0, cpu_env, cpu_M0, cpu_V1); \
+    gen_helper_iwmmxt_##name(cpu_M0, tcg_env, cpu_M0, cpu_V1); \
 }
 
 #define IWMMXT_OP_ENV_SIZE(name) \
@@ -1340,7 +1340,7 @@ IWMMXT_OP_ENV(name##l)
 #define IWMMXT_OP_ENV1(name) \
 static inline void gen_op_iwmmxt_##name##_M0(void) \
 { \
-    gen_helper_iwmmxt_##name(cpu_M0, cpu_env, cpu_M0); \
+    gen_helper_iwmmxt_##name(cpu_M0, tcg_env, cpu_M0); \
 }
 
 IWMMXT_OP(maddsq)
@@ -2113,13 +2113,13 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
         }
         switch ((insn >> 22) & 3) {
         case 1:
-            gen_helper_iwmmxt_srlw(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_srlw(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 2:
-            gen_helper_iwmmxt_srll(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_srll(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 3:
-            gen_helper_iwmmxt_srlq(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_srlq(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         }
         gen_op_iwmmxt_movq_wRn_M0(wrd);
@@ -2139,13 +2139,13 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
         }
         switch ((insn >> 22) & 3) {
         case 1:
-            gen_helper_iwmmxt_sraw(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_sraw(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 2:
-            gen_helper_iwmmxt_sral(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_sral(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 3:
-            gen_helper_iwmmxt_sraq(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_sraq(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         }
         gen_op_iwmmxt_movq_wRn_M0(wrd);
@@ -2165,13 +2165,13 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
         }
         switch ((insn >> 22) & 3) {
         case 1:
-            gen_helper_iwmmxt_sllw(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_sllw(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 2:
-            gen_helper_iwmmxt_slll(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_slll(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 3:
-            gen_helper_iwmmxt_sllq(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_sllq(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         }
         gen_op_iwmmxt_movq_wRn_M0(wrd);
@@ -2191,19 +2191,19 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
             if (gen_iwmmxt_shift(insn, 0xf, tmp)) {
                 return 1;
             }
-            gen_helper_iwmmxt_rorw(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_rorw(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 2:
             if (gen_iwmmxt_shift(insn, 0x1f, tmp)) {
                 return 1;
             }
-            gen_helper_iwmmxt_rorl(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_rorl(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         case 3:
             if (gen_iwmmxt_shift(insn, 0x3f, tmp)) {
                 return 1;
             }
-            gen_helper_iwmmxt_rorq(cpu_M0, cpu_env, cpu_M0, tmp);
+            gen_helper_iwmmxt_rorq(cpu_M0, tcg_env, cpu_M0, tmp);
             break;
         }
         gen_op_iwmmxt_movq_wRn_M0(wrd);
@@ -2335,7 +2335,7 @@ static int disas_iwmmxt_insn(DisasContext *s, uint32_t insn)
         rd0 = (insn >> 16) & 0xf;
         gen_op_iwmmxt_movq_M0_wRn(rd0);
         tmp = tcg_constant_i32(((insn >> 16) & 0xf0) | (insn & 0x0f));
-        gen_helper_iwmmxt_shufh(cpu_M0, cpu_env, cpu_M0, tmp);
+        gen_helper_iwmmxt_shufh(cpu_M0, tcg_env, cpu_M0, tmp);
         gen_op_iwmmxt_movq_wRn_M0(wrd);
         gen_op_iwmmxt_set_mup();
         gen_op_iwmmxt_set_cup();
@@ -2857,7 +2857,7 @@ static void gen_msr_banked(DisasContext *s, int r, int sysm, int rn)
     gen_set_condexec(s);
     gen_update_pc(s, 0);
     tcg_reg = load_reg(s, rn);
-    gen_helper_msr_banked(cpu_env, tcg_reg,
+    gen_helper_msr_banked(tcg_env, tcg_reg,
                           tcg_constant_i32(tgtmode),
                           tcg_constant_i32(regno));
     s->base.is_jmp = DISAS_UPDATE_EXIT;
@@ -2876,7 +2876,7 @@ static void gen_mrs_banked(DisasContext *s, int r, int sysm, int rn)
     gen_set_condexec(s);
     gen_update_pc(s, 0);
     tcg_reg = tcg_temp_new_i32();
-    gen_helper_mrs_banked(tcg_reg, cpu_env,
+    gen_helper_mrs_banked(tcg_reg, tcg_env,
                           tcg_constant_i32(tgtmode),
                           tcg_constant_i32(regno));
     store_reg(s, rn, tcg_reg);
@@ -2901,7 +2901,7 @@ static void gen_rfe(DisasContext *s, TCGv_i32 pc, TCGv_i32 cpsr)
      * be called after storing the new PC.
      */
     translator_io_start(&s->base);
-    gen_helper_cpsr_write_eret(cpu_env, cpsr);
+    gen_helper_cpsr_write_eret(tcg_env, cpsr);
     /* Must exit loop to check un-masked IRQs */
     s->base.is_jmp = DISAS_EXIT;
 }
@@ -2918,7 +2918,7 @@ static void gen_gvec_fn3_qc(uint32_t rd_ofs, uint32_t rn_ofs, uint32_t rm_ofs,
 {
     TCGv_ptr qc_ptr = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(qc_ptr, cpu_env, offsetof(CPUARMState, vfp.qc));
+    tcg_gen_addi_ptr(qc_ptr, tcg_env, offsetof(CPUARMState, vfp.qc));
     tcg_gen_gvec_3_ptr(rd_ofs, rn_ofs, rm_ofs, qc_ptr,
                        opr_sz, max_sz, 0, fn);
 }
@@ -4605,11 +4605,11 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
         case 0:
             if (arm_dc_feature(s, ARM_FEATURE_AARCH64)
                 && dc_isar_feature(aa64_tidcp1, s)) {
-                gen_helper_tidcp_el0(cpu_env, tcg_constant_i32(syndrome));
+                gen_helper_tidcp_el0(tcg_env, tcg_constant_i32(syndrome));
             }
             break;
         case 1:
-            gen_helper_tidcp_el1(cpu_env, tcg_constant_i32(syndrome));
+            gen_helper_tidcp_el1(tcg_env, tcg_constant_i32(syndrome));
             break;
         }
     }
@@ -4654,7 +4654,7 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
         gen_set_condexec(s);
         gen_update_pc(s, 0);
         tcg_ri = tcg_temp_new_ptr();
-        gen_helper_access_check_cp_reg(tcg_ri, cpu_env,
+        gen_helper_access_check_cp_reg(tcg_ri, tcg_env,
                                        tcg_constant_i32(key),
                                        tcg_constant_i32(syndrome),
                                        tcg_constant_i32(isread));
@@ -4702,10 +4702,10 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
                     tcg_ri = gen_lookup_cp_reg(key);
                 }
                 tmp64 = tcg_temp_new_i64();
-                gen_helper_get_cp_reg64(tmp64, cpu_env, tcg_ri);
+                gen_helper_get_cp_reg64(tmp64, tcg_env, tcg_ri);
             } else {
                 tmp64 = tcg_temp_new_i64();
-                tcg_gen_ld_i64(tmp64, cpu_env, ri->fieldoffset);
+                tcg_gen_ld_i64(tmp64, tcg_env, ri->fieldoffset);
             }
             tmp = tcg_temp_new_i32();
             tcg_gen_extrl_i64_i32(tmp, tmp64);
@@ -4722,7 +4722,7 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
                     tcg_ri = gen_lookup_cp_reg(key);
                 }
                 tmp = tcg_temp_new_i32();
-                gen_helper_get_cp_reg(tmp, cpu_env, tcg_ri);
+                gen_helper_get_cp_reg(tmp, tcg_env, tcg_ri);
             } else {
                 tmp = load_cpu_offset(ri->fieldoffset);
             }
@@ -4752,9 +4752,9 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
                 if (!tcg_ri) {
                     tcg_ri = gen_lookup_cp_reg(key);
                 }
-                gen_helper_set_cp_reg64(cpu_env, tcg_ri, tmp64);
+                gen_helper_set_cp_reg64(tcg_env, tcg_ri, tmp64);
             } else {
-                tcg_gen_st_i64(tmp64, cpu_env, ri->fieldoffset);
+                tcg_gen_st_i64(tmp64, tcg_env, ri->fieldoffset);
             }
         } else {
             TCGv_i32 tmp = load_reg(s, rt);
@@ -4762,7 +4762,7 @@ static void do_coproc_insn(DisasContext *s, int cpnum, int is64,
                 if (!tcg_ri) {
                     tcg_ri = gen_lookup_cp_reg(key);
                 }
-                gen_helper_set_cp_reg(cpu_env, tcg_ri, tmp);
+                gen_helper_set_cp_reg(tcg_env, tcg_ri, tmp);
             } else {
                 store_cpu_offset(tmp, ri->fieldoffset, 4);
             }
@@ -5028,7 +5028,7 @@ static void gen_srs(DisasContext *s,
     /* get_r13_banked() will raise an exception if called from System mode */
     gen_set_condexec(s);
     gen_update_pc(s, 0);
-    gen_helper_get_r13_banked(addr, cpu_env, tcg_constant_i32(mode));
+    gen_helper_get_r13_banked(addr, tcg_env, tcg_constant_i32(mode));
     switch (amode) {
     case 0: /* DA */
         offset = -4;
@@ -5069,7 +5069,7 @@ static void gen_srs(DisasContext *s,
             g_assert_not_reached();
         }
         tcg_gen_addi_i32(addr, addr, offset);
-        gen_helper_set_r13_banked(cpu_env, tcg_constant_i32(mode), addr);
+        gen_helper_set_r13_banked(tcg_env, tcg_constant_i32(mode), addr);
     }
     s->base.is_jmp = DISAS_UPDATE_EXIT;
 }
@@ -5618,7 +5618,7 @@ static bool trans_LSRL_ri(DisasContext *s, arg_mve_shl_ri *a)
 
 static void gen_mve_sqshll(TCGv_i64 r, TCGv_i64 n, int64_t shift)
 {
-    gen_helper_mve_sqshll(r, cpu_env, n, tcg_constant_i32(shift));
+    gen_helper_mve_sqshll(r, tcg_env, n, tcg_constant_i32(shift));
 }
 
 static bool trans_SQSHLL_ri(DisasContext *s, arg_mve_shl_ri *a)
@@ -5628,7 +5628,7 @@ static bool trans_SQSHLL_ri(DisasContext *s, arg_mve_shl_ri *a)
 
 static void gen_mve_uqshll(TCGv_i64 r, TCGv_i64 n, int64_t shift)
 {
-    gen_helper_mve_uqshll(r, cpu_env, n, tcg_constant_i32(shift));
+    gen_helper_mve_uqshll(r, tcg_env, n, tcg_constant_i32(shift));
 }
 
 static bool trans_UQSHLL_ri(DisasContext *s, arg_mve_shl_ri *a)
@@ -5674,7 +5674,7 @@ static bool do_mve_shl_rr(DisasContext *s, arg_mve_shl_rr *a, WideShiftFn *fn)
     tcg_gen_concat_i32_i64(rda, rdalo, rdahi);
 
     /* The helper takes care of the sign-extension of the low 8 bits of Rm */
-    fn(rda, cpu_env, rda, cpu_R[a->rm]);
+    fn(rda, tcg_env, rda, cpu_R[a->rm]);
 
     tcg_gen_extrl_i64_i32(rdalo, rda);
     tcg_gen_extrh_i64_i32(rdahi, rda);
@@ -5748,7 +5748,7 @@ static bool trans_SRSHR_ri(DisasContext *s, arg_mve_sh_ri *a)
 
 static void gen_mve_sqshl(TCGv_i32 r, TCGv_i32 n, int32_t shift)
 {
-    gen_helper_mve_sqshl(r, cpu_env, n, tcg_constant_i32(shift));
+    gen_helper_mve_sqshl(r, tcg_env, n, tcg_constant_i32(shift));
 }
 
 static bool trans_SQSHL_ri(DisasContext *s, arg_mve_sh_ri *a)
@@ -5758,7 +5758,7 @@ static bool trans_SQSHL_ri(DisasContext *s, arg_mve_sh_ri *a)
 
 static void gen_mve_uqshl(TCGv_i32 r, TCGv_i32 n, int32_t shift)
 {
-    gen_helper_mve_uqshl(r, cpu_env, n, tcg_constant_i32(shift));
+    gen_helper_mve_uqshl(r, tcg_env, n, tcg_constant_i32(shift));
 }
 
 static bool trans_UQSHL_ri(DisasContext *s, arg_mve_sh_ri *a)
@@ -5782,7 +5782,7 @@ static bool do_mve_sh_rr(DisasContext *s, arg_mve_sh_rr *a, ShiftFn *fn)
     }
 
     /* The helper takes care of the sign-extension of the low 8 bits of Rm */
-    fn(cpu_R[a->rda], cpu_env, cpu_R[a->rda], cpu_R[a->rm]);
+    fn(cpu_R[a->rda], tcg_env, cpu_R[a->rda], cpu_R[a->rm]);
     return true;
 }
 
@@ -5928,12 +5928,12 @@ static bool op_qaddsub(DisasContext *s, arg_rrr *a, bool add, bool doub)
     t0 = load_reg(s, a->rm);
     t1 = load_reg(s, a->rn);
     if (doub) {
-        gen_helper_add_saturate(t1, cpu_env, t1, t1);
+        gen_helper_add_saturate(t1, tcg_env, t1, t1);
     }
     if (add) {
-        gen_helper_add_saturate(t0, cpu_env, t0, t1);
+        gen_helper_add_saturate(t0, tcg_env, t0, t1);
     } else {
-        gen_helper_sub_saturate(t0, cpu_env, t0, t1);
+        gen_helper_sub_saturate(t0, tcg_env, t0, t1);
     }
     store_reg(s, a->rd, t0);
     return true;
@@ -5977,7 +5977,7 @@ static bool op_smlaxxx(DisasContext *s, arg_rrrr *a,
         break;
     case 1:
         t1 = load_reg(s, a->ra);
-        gen_helper_add_setq(t0, cpu_env, t0, t1);
+        gen_helper_add_setq(t0, tcg_env, t0, t1);
         store_reg(s, a->rd, t0);
         break;
     case 2:
@@ -6041,7 +6041,7 @@ static bool op_smlawx(DisasContext *s, arg_rrrr *a, bool add, bool mt)
     tcg_gen_muls2_i32(t0, t1, t0, t1);
     if (add) {
         t0 = load_reg(s, a->ra);
-        gen_helper_add_setq(t1, cpu_env, t1, t0);
+        gen_helper_add_setq(t1, tcg_env, t1, t0);
     }
     store_reg(s, a->rd, t1);
     return true;
@@ -6120,7 +6120,7 @@ static bool trans_ESB(DisasContext *s, arg_ESB *a)
          * Test for EL2 present, and defer test for SEL2 to runtime.
          */
         if (s->current_el <= 1 && arm_dc_feature(s, ARM_FEATURE_EL2)) {
-            gen_helper_vesb(cpu_env);
+            gen_helper_vesb(tcg_env);
         }
     }
     return true;
@@ -6228,7 +6228,7 @@ static bool trans_MRS_reg(DisasContext *s, arg_MRS_reg *a)
         tmp = load_cpu_field(spsr);
     } else {
         tmp = tcg_temp_new_i32();
-        gen_helper_cpsr_read(tmp, cpu_env);
+        gen_helper_cpsr_read(tmp, tcg_env);
     }
     store_reg(s, a->rd, tmp);
     return true;
@@ -6257,7 +6257,7 @@ static bool trans_MRS_v7m(DisasContext *s, arg_MRS_v7m *a)
         return false;
     }
     tmp = tcg_temp_new_i32();
-    gen_helper_v7m_mrs(tmp, cpu_env, tcg_constant_i32(a->sysm));
+    gen_helper_v7m_mrs(tmp, tcg_env, tcg_constant_i32(a->sysm));
     store_reg(s, a->rd, tmp);
     return true;
 }
@@ -6271,7 +6271,7 @@ static bool trans_MSR_v7m(DisasContext *s, arg_MSR_v7m *a)
     }
     addr = tcg_constant_i32((a->mask << 10) | a->sysm);
     reg = load_reg(s, a->rn);
-    gen_helper_v7m_msr(cpu_env, addr, reg);
+    gen_helper_v7m_msr(tcg_env, addr, reg);
     /* If we wrote to CONTROL, the EL might have changed */
     gen_rebuild_hflags(s, true);
     gen_lookup_tb(s);
@@ -6302,7 +6302,7 @@ static bool trans_BXJ(DisasContext *s, arg_BXJ *a)
     if (!arm_dc_feature(s, ARM_FEATURE_V8) &&
         arm_dc_feature(s, ARM_FEATURE_EL2) &&
         s->current_el < 2 && s->ns) {
-        gen_helper_check_bxj_trap(cpu_env, tcg_constant_i32(a->rm));
+        gen_helper_check_bxj_trap(tcg_env, tcg_constant_i32(a->rm));
     }
     /* Trivial implementation equivalent to bx.  */
     gen_bx(s, load_reg(s, a->rm));
@@ -6480,7 +6480,7 @@ static bool trans_TT(DisasContext *s, arg_TT *a)
 
     addr = load_reg(s, a->rn);
     tmp = tcg_temp_new_i32();
-    gen_helper_v7m_tt(tmp, cpu_env, addr, tcg_constant_i32((a->A << 1) | a->T));
+    gen_helper_v7m_tt(tmp, tcg_env, addr, tcg_constant_i32((a->A << 1) | a->T));
     store_reg(s, a->rd, tmp);
     return true;
 }
@@ -6510,7 +6510,7 @@ static TCGv_i32 op_addr_rr_pre(DisasContext *s, arg_ldst_rr *a)
     TCGv_i32 addr = load_reg(s, a->rn);
 
     if (s->v8m_stackcheck && a->rn == 13 && a->w) {
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     if (a->p) {
@@ -6665,9 +6665,9 @@ static TCGv_i32 op_addr_ri_pre(DisasContext *s, arg_ldst_ri *a)
         if (!a->u) {
             TCGv_i32 newsp = tcg_temp_new_i32();
             tcg_gen_addi_i32(newsp, cpu_R[13], ofs);
-            gen_helper_v8m_stackcheck(cpu_env, newsp);
+            gen_helper_v8m_stackcheck(tcg_env, newsp);
         } else {
-            gen_helper_v8m_stackcheck(cpu_env, cpu_R[13]);
+            gen_helper_v8m_stackcheck(tcg_env, cpu_R[13]);
         }
     }
 
@@ -7319,7 +7319,7 @@ static bool op_par_addsub_ge(DisasContext *s, arg_rrr *a,
     t1 = load_reg(s, a->rm);
 
     ge = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(ge, cpu_env, offsetof(CPUARMState, GE));
+    tcg_gen_addi_ptr(ge, tcg_env, offsetof(CPUARMState, GE));
     gen(t0, t0, t1, ge);
 
     store_reg(s, a->rd, t0);
@@ -7433,7 +7433,7 @@ static bool op_sat(DisasContext *s, arg_sat *a,
         tcg_gen_shli_i32(tmp, tmp, shift);
     }
 
-    gen(tmp, cpu_env, tmp, tcg_constant_i32(a->satimm));
+    gen(tmp, tcg_env, tmp, tcg_constant_i32(a->satimm));
 
     store_reg(s, a->rd, tmp);
     return true;
@@ -7540,7 +7540,7 @@ static bool trans_SEL(DisasContext *s, arg_rrr *a)
     t1 = load_reg(s, a->rn);
     t2 = load_reg(s, a->rm);
     t3 = tcg_temp_new_i32();
-    tcg_gen_ld_i32(t3, cpu_env, offsetof(CPUARMState, GE));
+    tcg_gen_ld_i32(t3, tcg_env, offsetof(CPUARMState, GE));
     gen_helper_sel_flags(t1, t3, t1, t2);
     store_reg(s, a->rd, t1);
     return true;
@@ -7618,11 +7618,11 @@ static bool op_smlad(DisasContext *s, arg_rrrr *a, bool m_swap, bool sub)
 
         if (a->ra != 15) {
             t2 = load_reg(s, a->ra);
-            gen_helper_add_setq(t1, cpu_env, t1, t2);
+            gen_helper_add_setq(t1, tcg_env, t1, t2);
         }
     } else if (a->ra == 15) {
         /* Single saturation-checking addition */
-        gen_helper_add_setq(t1, cpu_env, t1, t2);
+        gen_helper_add_setq(t1, tcg_env, t1, t2);
     } else {
         /*
          * We need to add the products and Ra together and then
@@ -7804,9 +7804,9 @@ static bool op_div(DisasContext *s, arg_rrr *a, bool u)
     t1 = load_reg(s, a->rn);
     t2 = load_reg(s, a->rm);
     if (u) {
-        gen_helper_udiv(t1, cpu_env, t1, t2);
+        gen_helper_udiv(t1, tcg_env, t1, t2);
     } else {
-        gen_helper_sdiv(t1, cpu_env, t1, t2);
+        gen_helper_sdiv(t1, tcg_env, t1, t2);
     }
     store_reg(s, a->rd, t1);
     return true;
@@ -7855,7 +7855,7 @@ static TCGv_i32 op_addr_block_pre(DisasContext *s, arg_ldst_block *a, int n)
          * either the original SP (if incrementing) or our
          * final SP (if decrementing), so that's what we check.
          */
-        gen_helper_v8m_stackcheck(cpu_env, addr);
+        gen_helper_v8m_stackcheck(tcg_env, addr);
     }
 
     return addr;
@@ -7916,7 +7916,7 @@ static bool op_stm(DisasContext *s, arg_ldst_block *a, int min_n)
 
         if (user && i != 15) {
             tmp = tcg_temp_new_i32();
-            gen_helper_get_user_reg(tmp, cpu_env, tcg_constant_i32(i));
+            gen_helper_get_user_reg(tmp, tcg_env, tcg_constant_i32(i));
         } else {
             tmp = load_reg(s, i);
         }
@@ -7999,7 +7999,7 @@ static bool do_ldm(DisasContext *s, arg_ldst_block *a, int min_n)
         tmp = tcg_temp_new_i32();
         gen_aa32_ld_i32(s, tmp, addr, mem_idx, MO_UL | MO_ALIGN);
         if (user) {
-            gen_helper_set_user_reg(cpu_env, tcg_constant_i32(i), tmp);
+            gen_helper_set_user_reg(tcg_env, tcg_constant_i32(i), tmp);
         } else if (i == a->rn) {
             loaded_var = tmp;
             loaded_base = true;
@@ -8026,7 +8026,7 @@ static bool do_ldm(DisasContext *s, arg_ldst_block *a, int min_n)
         /* Restore CPSR from SPSR.  */
         tmp = load_cpu_field(spsr);
         translator_io_start(&s->base);
-        gen_helper_cpsr_write_eret(cpu_env, tmp);
+        gen_helper_cpsr_write_eret(tcg_env, tmp);
         /* Must exit loop to check un-masked IRQs */
         s->base.is_jmp = DISAS_EXIT;
     }
@@ -8100,7 +8100,7 @@ static bool trans_CLRM(DisasContext *s, arg_CLRM *a)
          * Clear APSR (by calling the MSR helper with the same argument
          * as for "MSR APSR_nzcvqg, Rn": mask = 0b1100, SYSM=0)
          */
-        gen_helper_v7m_msr(cpu_env, tcg_constant_i32(0xc00), zero);
+        gen_helper_v7m_msr(tcg_env, tcg_constant_i32(0xc00), zero);
     }
     clear_eci_state(s);
     return true;
@@ -8487,7 +8487,7 @@ static bool trans_VCTP(DisasContext *s, arg_VCTP *a)
     tcg_gen_movcond_i32(TCG_COND_LEU, masklen,
                         masklen, tcg_constant_i32(1 << (4 - a->size)),
                         rn_shifted, tcg_constant_i32(16));
-    gen_helper_mve_vctp(cpu_env, masklen);
+    gen_helper_mve_vctp(tcg_env, masklen);
     /* This insn updates predication bits */
     s->base.is_jmp = DISAS_UPDATE_NOCHAIN;
     mve_update_eci(s);
@@ -8665,12 +8665,12 @@ static bool trans_CPS_v7m(DisasContext *s, arg_CPS_v7m *a)
     /* FAULTMASK */
     if (a->F) {
         addr = tcg_constant_i32(19);
-        gen_helper_v7m_msr(cpu_env, addr, tmp);
+        gen_helper_v7m_msr(tcg_env, addr, tmp);
     }
     /* PRIMASK */
     if (a->I) {
         addr = tcg_constant_i32(16);
-        gen_helper_v7m_msr(cpu_env, addr, tmp);
+        gen_helper_v7m_msr(tcg_env, addr, tmp);
     }
     gen_rebuild_hflags(s, false);
     gen_lookup_tb(s);
@@ -8740,7 +8740,7 @@ static bool trans_SETEND(DisasContext *s, arg_SETEND *a)
         return false;
     }
     if (a->E != (s->be_data == MO_BE)) {
-        gen_helper_setend(cpu_env);
+        gen_helper_setend(tcg_env);
         s->base.is_jmp = DISAS_UPDATE_EXIT;
     }
     return true;
@@ -9335,7 +9335,7 @@ static void arm_tr_translate_insn(DisasContextBase *dcbase, CPUState *cpu)
          * be possible after an indirect branch, at the start of the TB.
          */
         assert(dc->base.num_insns == 1);
-        gen_helper_exception_pc_alignment(cpu_env, tcg_constant_tl(pc));
+        gen_helper_exception_pc_alignment(tcg_env, tcg_constant_tl(pc));
         dc->base.is_jmp = DISAS_NORETURN;
         dc->base.pc_next = QEMU_ALIGN_UP(pc, 4);
         return;
@@ -9615,7 +9615,7 @@ static void arm_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu)
             /* nothing more to generate */
             break;
         case DISAS_WFI:
-            gen_helper_wfi(cpu_env, tcg_constant_i32(curr_insn_len(dc)));
+            gen_helper_wfi(tcg_env, tcg_constant_i32(curr_insn_len(dc)));
             /*
              * The helper doesn't necessarily throw an exception, but we
              * must go back to the main loop to check for interrupts anyway.
@@ -9623,10 +9623,10 @@ static void arm_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu)
             tcg_gen_exit_tb(NULL, 0);
             break;
         case DISAS_WFE:
-            gen_helper_wfe(cpu_env);
+            gen_helper_wfe(tcg_env);
             break;
         case DISAS_YIELD:
-            gen_helper_yield(cpu_env);
+            gen_helper_yield(tcg_env);
             break;
         case DISAS_SWI:
             gen_exception(EXCP_SWI, syn_aa32_svc(dc->svc_imm, dc->thumb));
diff --git a/target/arm/tcg/translate.h b/target/arm/tcg/translate.h
index 63922f8..b404661 100644
--- a/target/arm/tcg/translate.h
+++ b/target/arm/tcg/translate.h
@@ -329,7 +329,7 @@ static inline TCGv_i32 get_ahp_flag(void)
 {
     TCGv_i32 ret = tcg_temp_new_i32();
 
-    tcg_gen_ld_i32(ret, cpu_env,
+    tcg_gen_ld_i32(ret, tcg_env,
                    offsetof(CPUARMState, vfp.xregs[ARM_VFP_FPSCR]));
     tcg_gen_extract_i32(ret, ret, 26, 1);
 
@@ -343,9 +343,9 @@ static inline void set_pstate_bits(uint32_t bits)
 
     tcg_debug_assert(!(bits & CACHED_PSTATE_BITS));
 
-    tcg_gen_ld_i32(p, cpu_env, offsetof(CPUARMState, pstate));
+    tcg_gen_ld_i32(p, tcg_env, offsetof(CPUARMState, pstate));
     tcg_gen_ori_i32(p, p, bits);
-    tcg_gen_st_i32(p, cpu_env, offsetof(CPUARMState, pstate));
+    tcg_gen_st_i32(p, tcg_env, offsetof(CPUARMState, pstate));
 }
 
 /* Clear bits within PSTATE.  */
@@ -355,9 +355,9 @@ static inline void clear_pstate_bits(uint32_t bits)
 
     tcg_debug_assert(!(bits & CACHED_PSTATE_BITS));
 
-    tcg_gen_ld_i32(p, cpu_env, offsetof(CPUARMState, pstate));
+    tcg_gen_ld_i32(p, tcg_env, offsetof(CPUARMState, pstate));
     tcg_gen_andi_i32(p, p, ~bits);
-    tcg_gen_st_i32(p, cpu_env, offsetof(CPUARMState, pstate));
+    tcg_gen_st_i32(p, tcg_env, offsetof(CPUARMState, pstate));
 }
 
 /* If the singlestep state is Active-not-pending, advance to Active-pending. */
@@ -374,7 +374,7 @@ static inline void gen_swstep_exception(DisasContext *s, int isv, int ex)
 {
     /* Fill in the same_el field of the syndrome in the helper. */
     uint32_t syn = syn_swstep(false, isv, ex);
-    gen_helper_exception_swstep(cpu_env, tcg_constant_i32(syn));
+    gen_helper_exception_swstep(tcg_env, tcg_constant_i32(syn));
 }
 
 /*
@@ -557,7 +557,7 @@ static inline TCGv_ptr fpstatus_ptr(ARMFPStatusFlavour flavour)
     default:
         g_assert_not_reached();
     }
-    tcg_gen_addi_ptr(statusptr, cpu_env, offset);
+    tcg_gen_addi_ptr(statusptr, tcg_env, offset);
     return statusptr;
 }
 
@@ -679,7 +679,7 @@ static inline void set_disas_label(DisasContext *s, DisasLabel l)
 static inline TCGv_ptr gen_lookup_cp_reg(uint32_t key)
 {
     TCGv_ptr ret = tcg_temp_new_ptr();
-    gen_helper_lookup_cp_reg(ret, cpu_env, tcg_constant_i32(key));
+    gen_helper_lookup_cp_reg(ret, tcg_env, tcg_constant_i32(key));
     return ret;
 }
 
diff --git a/target/avr/translate.c b/target/avr/translate.c
index ef2edd7..8d67570 100644
--- a/target/avr/translate.c
+++ b/target/avr/translate.c
@@ -127,25 +127,25 @@ void avr_cpu_tcg_init(void)
     int i;
 
 #define AVR_REG_OFFS(x) offsetof(CPUAVRState, x)
-    cpu_pc = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(pc_w), "pc");
-    cpu_Cf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregC), "Cf");
-    cpu_Zf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregZ), "Zf");
-    cpu_Nf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregN), "Nf");
-    cpu_Vf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregV), "Vf");
-    cpu_Sf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregS), "Sf");
-    cpu_Hf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregH), "Hf");
-    cpu_Tf = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregT), "Tf");
-    cpu_If = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sregI), "If");
-    cpu_rampD = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(rampD), "rampD");
-    cpu_rampX = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(rampX), "rampX");
-    cpu_rampY = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(rampY), "rampY");
-    cpu_rampZ = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(rampZ), "rampZ");
-    cpu_eind = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(eind), "eind");
-    cpu_sp = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(sp), "sp");
-    cpu_skip = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(skip), "skip");
+    cpu_pc = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(pc_w), "pc");
+    cpu_Cf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregC), "Cf");
+    cpu_Zf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregZ), "Zf");
+    cpu_Nf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregN), "Nf");
+    cpu_Vf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregV), "Vf");
+    cpu_Sf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregS), "Sf");
+    cpu_Hf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregH), "Hf");
+    cpu_Tf = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregT), "Tf");
+    cpu_If = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sregI), "If");
+    cpu_rampD = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(rampD), "rampD");
+    cpu_rampX = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(rampX), "rampX");
+    cpu_rampY = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(rampY), "rampY");
+    cpu_rampZ = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(rampZ), "rampZ");
+    cpu_eind = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(eind), "eind");
+    cpu_sp = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(sp), "sp");
+    cpu_skip = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(skip), "skip");
 
     for (i = 0; i < NUMBER_OF_CPU_REGISTERS; i++) {
-        cpu_r[i] = tcg_global_mem_new_i32(cpu_env, AVR_REG_OFFS(r[i]),
+        cpu_r[i] = tcg_global_mem_new_i32(tcg_env, AVR_REG_OFFS(r[i]),
                                           reg_names[i]);
     }
 #undef AVR_REG_OFFS
@@ -184,7 +184,7 @@ static int append_16(DisasContext *ctx, int x)
 static bool avr_have_feature(DisasContext *ctx, int feature)
 {
     if (!avr_feature(ctx->env, feature)) {
-        gen_helper_unsupported(cpu_env);
+        gen_helper_unsupported(tcg_env);
         ctx->base.is_jmp = DISAS_NORETURN;
         return false;
     }
@@ -1295,7 +1295,7 @@ static bool trans_SBIC(DisasContext *ctx, arg_SBIC *a)
     TCGv data = tcg_temp_new_i32();
     TCGv port = tcg_constant_i32(a->reg);
 
-    gen_helper_inb(data, cpu_env, port);
+    gen_helper_inb(data, tcg_env, port);
     tcg_gen_andi_tl(data, data, 1 << a->bit);
     ctx->skip_cond = TCG_COND_EQ;
     ctx->skip_var0 = data;
@@ -1313,7 +1313,7 @@ static bool trans_SBIS(DisasContext *ctx, arg_SBIS *a)
     TCGv data = tcg_temp_new_i32();
     TCGv port = tcg_constant_i32(a->reg);
 
-    gen_helper_inb(data, cpu_env, port);
+    gen_helper_inb(data, tcg_env, port);
     tcg_gen_andi_tl(data, data, 1 << a->bit);
     ctx->skip_cond = TCG_COND_NE;
     ctx->skip_var0 = data;
@@ -1494,7 +1494,7 @@ static TCGv gen_get_zaddr(void)
 static void gen_data_store(DisasContext *ctx, TCGv data, TCGv addr)
 {
     if (ctx->base.tb->flags & TB_FLAGS_FULL_ACCESS) {
-        gen_helper_fullwr(cpu_env, data, addr);
+        gen_helper_fullwr(tcg_env, data, addr);
     } else {
         tcg_gen_qemu_st_tl(data, addr, MMU_DATA_IDX, MO_UB);
     }
@@ -1503,7 +1503,7 @@ static void gen_data_store(DisasContext *ctx, TCGv data, TCGv addr)
 static void gen_data_load(DisasContext *ctx, TCGv data, TCGv addr)
 {
     if (ctx->base.tb->flags & TB_FLAGS_FULL_ACCESS) {
-        gen_helper_fullrd(data, cpu_env, addr);
+        gen_helper_fullrd(data, tcg_env, addr);
     } else {
         tcg_gen_qemu_ld_tl(data, addr, MMU_DATA_IDX, MO_UB);
     }
@@ -2130,7 +2130,7 @@ static bool trans_IN(DisasContext *ctx, arg_IN *a)
     TCGv Rd = cpu_r[a->rd];
     TCGv port = tcg_constant_i32(a->imm);
 
-    gen_helper_inb(Rd, cpu_env, port);
+    gen_helper_inb(Rd, tcg_env, port);
     return true;
 }
 
@@ -2143,7 +2143,7 @@ static bool trans_OUT(DisasContext *ctx, arg_OUT *a)
     TCGv Rd = cpu_r[a->rd];
     TCGv port = tcg_constant_i32(a->imm);
 
-    gen_helper_outb(cpu_env, port, Rd);
+    gen_helper_outb(tcg_env, port, Rd);
     return true;
 }
 
@@ -2411,9 +2411,9 @@ static bool trans_SBI(DisasContext *ctx, arg_SBI *a)
     TCGv data = tcg_temp_new_i32();
     TCGv port = tcg_constant_i32(a->reg);
 
-    gen_helper_inb(data, cpu_env, port);
+    gen_helper_inb(data, tcg_env, port);
     tcg_gen_ori_tl(data, data, 1 << a->bit);
-    gen_helper_outb(cpu_env, port, data);
+    gen_helper_outb(tcg_env, port, data);
     return true;
 }
 
@@ -2426,9 +2426,9 @@ static bool trans_CBI(DisasContext *ctx, arg_CBI *a)
     TCGv data = tcg_temp_new_i32();
     TCGv port = tcg_constant_i32(a->reg);
 
-    gen_helper_inb(data, cpu_env, port);
+    gen_helper_inb(data, tcg_env, port);
     tcg_gen_andi_tl(data, data, ~(1 << a->bit));
-    gen_helper_outb(cpu_env, port, data);
+    gen_helper_outb(tcg_env, port, data);
     return true;
 }
 
@@ -2551,7 +2551,7 @@ static bool trans_BREAK(DisasContext *ctx, arg_BREAK *a)
 
 #ifdef BREAKPOINT_ON_BREAK
     tcg_gen_movi_tl(cpu_pc, ctx->npc - 1);
-    gen_helper_debug(cpu_env);
+    gen_helper_debug(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #else
     /* NOP */
@@ -2577,7 +2577,7 @@ static bool trans_NOP(DisasContext *ctx, arg_NOP *a)
  */
 static bool trans_SLEEP(DisasContext *ctx, arg_SLEEP *a)
 {
-    gen_helper_sleep(cpu_env);
+    gen_helper_sleep(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
     return true;
 }
@@ -2589,7 +2589,7 @@ static bool trans_SLEEP(DisasContext *ctx, arg_SLEEP *a)
  */
 static bool trans_WDR(DisasContext *ctx, arg_WDR *a)
 {
-    gen_helper_wdr(cpu_env);
+    gen_helper_wdr(tcg_env);
 
     return true;
 }
@@ -2608,7 +2608,7 @@ static void translate(DisasContext *ctx)
     uint32_t opcode = next_word(ctx);
 
     if (!decode_insn(ctx, opcode)) {
-        gen_helper_unsupported(cpu_env);
+        gen_helper_unsupported(tcg_env);
         ctx->base.is_jmp = DISAS_NORETURN;
     }
 }
diff --git a/target/cris/translate.c b/target/cris/translate.c
index 42103b5..395ba12 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -171,9 +171,9 @@ static const int preg_sizes[] = {
 };
 
 #define t_gen_mov_TN_env(tn, member) \
-    tcg_gen_ld_tl(tn, cpu_env, offsetof(CPUCRISState, member))
+    tcg_gen_ld_tl(tn, tcg_env, offsetof(CPUCRISState, member))
 #define t_gen_mov_env_TN(member, tn) \
-    tcg_gen_st_tl(tn, cpu_env, offsetof(CPUCRISState, member))
+    tcg_gen_st_tl(tn, tcg_env, offsetof(CPUCRISState, member))
 #define t_gen_movi_env_TN(member, c) \
     t_gen_mov_env_TN(member, tcg_constant_tl(c))
 
@@ -197,10 +197,10 @@ static inline void t_gen_mov_preg_TN(DisasContext *dc, int r, TCGv tn)
         tcg_gen_andi_tl(cpu_PR[r], tn, 3);
     } else {
         if (r == PR_PID) {
-            gen_helper_tlb_flush_pid(cpu_env, tn);
+            gen_helper_tlb_flush_pid(tcg_env, tn);
         }
         if (dc->tb_flags & S_FLAG && r == PR_SPC) {
-            gen_helper_spc_write(cpu_env, tn);
+            gen_helper_spc_write(tcg_env, tn);
         } else if (r == PR_CCS) {
             dc->cpustate_changed = 1;
         }
@@ -265,7 +265,7 @@ static void cris_lock_irq(DisasContext *dc)
 
 static inline void t_gen_raise_exception(uint32_t index)
 {
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(index));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(index));
 }
 
 static void t_gen_lsl(TCGv d, TCGv a, TCGv b)
@@ -504,17 +504,17 @@ static void cris_evaluate_flags(DisasContext *dc)
 
     switch (dc->cc_op) {
     case CC_OP_MCP:
-        gen_helper_evaluate_flags_mcp(cpu_PR[PR_CCS], cpu_env,
+        gen_helper_evaluate_flags_mcp(cpu_PR[PR_CCS], tcg_env,
                 cpu_PR[PR_CCS], cc_src,
                 cc_dest, cc_result);
         break;
     case CC_OP_MULS:
-        gen_helper_evaluate_flags_muls(cpu_PR[PR_CCS], cpu_env,
+        gen_helper_evaluate_flags_muls(cpu_PR[PR_CCS], tcg_env,
                 cpu_PR[PR_CCS], cc_result,
                 cpu_PR[PR_MOF]);
         break;
     case CC_OP_MULU:
-        gen_helper_evaluate_flags_mulu(cpu_PR[PR_CCS], cpu_env,
+        gen_helper_evaluate_flags_mulu(cpu_PR[PR_CCS], tcg_env,
                 cpu_PR[PR_CCS], cc_result,
                 cpu_PR[PR_MOF]);
         break;
@@ -528,14 +528,14 @@ static void cris_evaluate_flags(DisasContext *dc)
         switch (dc->cc_size) {
         case 4:
             gen_helper_evaluate_flags_move_4(cpu_PR[PR_CCS],
-                    cpu_env, cpu_PR[PR_CCS], cc_result);
+                    tcg_env, cpu_PR[PR_CCS], cc_result);
             break;
         case 2:
             gen_helper_evaluate_flags_move_2(cpu_PR[PR_CCS],
-                    cpu_env, cpu_PR[PR_CCS], cc_result);
+                    tcg_env, cpu_PR[PR_CCS], cc_result);
             break;
         default:
-            gen_helper_evaluate_flags(cpu_env);
+            gen_helper_evaluate_flags(tcg_env);
             break;
         }
         break;
@@ -545,21 +545,21 @@ static void cris_evaluate_flags(DisasContext *dc)
     case CC_OP_SUB:
     case CC_OP_CMP:
         if (dc->cc_size == 4) {
-            gen_helper_evaluate_flags_sub_4(cpu_PR[PR_CCS], cpu_env,
+            gen_helper_evaluate_flags_sub_4(cpu_PR[PR_CCS], tcg_env,
                     cpu_PR[PR_CCS], cc_src, cc_dest, cc_result);
         } else {
-            gen_helper_evaluate_flags(cpu_env);
+            gen_helper_evaluate_flags(tcg_env);
         }
 
         break;
     default:
         switch (dc->cc_size) {
         case 4:
-            gen_helper_evaluate_flags_alu_4(cpu_PR[PR_CCS], cpu_env,
+            gen_helper_evaluate_flags_alu_4(cpu_PR[PR_CCS], tcg_env,
                     cpu_PR[PR_CCS], cc_src, cc_dest, cc_result);
             break;
         default:
-            gen_helper_evaluate_flags(cpu_env);
+            gen_helper_evaluate_flags(tcg_env);
             break;
         }
         break;
@@ -1330,7 +1330,7 @@ static int dec_btstq(CPUCRISState *env, DisasContext *dc)
     cris_cc_mask(dc, CC_MASK_NZ);
     c = tcg_constant_tl(dc->op1);
     cris_evaluate_flags(dc);
-    gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->op2],
+    gen_helper_btst(cpu_PR[PR_CCS], tcg_env, cpu_R[dc->op2],
             c, cpu_PR[PR_CCS]);
     cris_alu(dc, CC_OP_MOVE,
          cpu_R[dc->op2], cpu_R[dc->op2], cpu_R[dc->op2], 4);
@@ -1744,7 +1744,7 @@ static int dec_btst_r(CPUCRISState *env, DisasContext *dc)
             dc->op1, dc->op2);
     cris_cc_mask(dc, CC_MASK_NZ);
     cris_evaluate_flags(dc);
-        gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->op2],
+        gen_helper_btst(cpu_PR[PR_CCS], tcg_env, cpu_R[dc->op2],
             cpu_R[dc->op1], cpu_PR[PR_CCS]);
     cris_alu(dc, CC_OP_MOVE, cpu_R[dc->op2],
          cpu_R[dc->op2], cpu_R[dc->op2], 4);
@@ -1946,7 +1946,7 @@ static int dec_move_rs(CPUCRISState *env, DisasContext *dc)
     c1 = tcg_constant_tl(dc->op1);
     c2 = tcg_constant_tl(dc->op2);
     cris_cc_mask(dc, 0);
-    gen_helper_movl_sreg_reg(cpu_env, c2, c1);
+    gen_helper_movl_sreg_reg(tcg_env, c2, c1);
     return 2;
 }
 static int dec_move_sr(CPUCRISState *env, DisasContext *dc)
@@ -1956,7 +1956,7 @@ static int dec_move_sr(CPUCRISState *env, DisasContext *dc)
     c1 = tcg_constant_tl(dc->op1);
     c2 = tcg_constant_tl(dc->op2);
     cris_cc_mask(dc, 0);
-    gen_helper_movl_reg_sreg(cpu_env, c1, c2);
+    gen_helper_movl_reg_sreg(tcg_env, c1, c2);
     return 2;
 }
 
@@ -2693,7 +2693,7 @@ static int dec_rfe_etc(CPUCRISState *env, DisasContext *dc)
     cris_cc_mask(dc, 0);
 
     if (dc->op2 == 15) {
-        tcg_gen_st_i32(tcg_constant_i32(1), cpu_env,
+        tcg_gen_st_i32(tcg_constant_i32(1), tcg_env,
                        -offsetof(CRISCPU, env) + offsetof(CPUState, halted));
         tcg_gen_movi_tl(env_pc, dc->pc + 2);
         t_gen_raise_exception(EXCP_HLT);
@@ -2706,7 +2706,7 @@ static int dec_rfe_etc(CPUCRISState *env, DisasContext *dc)
         /* rfe.  */
         LOG_DIS("rfe\n");
         cris_evaluate_flags(dc);
-        gen_helper_rfe(cpu_env);
+        gen_helper_rfe(tcg_env);
         dc->base.is_jmp = DISAS_UPDATE;
         dc->cpustate_changed = true;
         break;
@@ -2714,7 +2714,7 @@ static int dec_rfe_etc(CPUCRISState *env, DisasContext *dc)
         /* rfn.  */
         LOG_DIS("rfn\n");
         cris_evaluate_flags(dc);
-        gen_helper_rfn(cpu_env);
+        gen_helper_rfn(tcg_env);
         dc->base.is_jmp = DISAS_UPDATE;
         dc->cpustate_changed = true;
         break;
@@ -3238,41 +3238,41 @@ void cris_initialize_tcg(void)
 {
     int i;
 
-    cc_x = tcg_global_mem_new(cpu_env,
+    cc_x = tcg_global_mem_new(tcg_env,
                               offsetof(CPUCRISState, cc_x), "cc_x");
-    cc_src = tcg_global_mem_new(cpu_env,
+    cc_src = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUCRISState, cc_src), "cc_src");
-    cc_dest = tcg_global_mem_new(cpu_env,
+    cc_dest = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_dest),
                                  "cc_dest");
-    cc_result = tcg_global_mem_new(cpu_env,
+    cc_result = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUCRISState, cc_result),
                                    "cc_result");
-    cc_op = tcg_global_mem_new(cpu_env,
+    cc_op = tcg_global_mem_new(tcg_env,
                                offsetof(CPUCRISState, cc_op), "cc_op");
-    cc_size = tcg_global_mem_new(cpu_env,
+    cc_size = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_size),
                                  "cc_size");
-    cc_mask = tcg_global_mem_new(cpu_env,
+    cc_mask = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_mask),
                                  "cc_mask");
 
-    env_pc = tcg_global_mem_new(cpu_env,
+    env_pc = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUCRISState, pc),
                                 "pc");
-    env_btarget = tcg_global_mem_new(cpu_env,
+    env_btarget = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUCRISState, btarget),
                                      "btarget");
-    env_btaken = tcg_global_mem_new(cpu_env,
+    env_btaken = tcg_global_mem_new(tcg_env,
                                     offsetof(CPUCRISState, btaken),
                                     "btaken");
     for (i = 0; i < 16; i++) {
-        cpu_R[i] = tcg_global_mem_new(cpu_env,
+        cpu_R[i] = tcg_global_mem_new(tcg_env,
                                       offsetof(CPUCRISState, regs[i]),
                                       regnames_v32[i]);
     }
     for (i = 0; i < 16; i++) {
-        cpu_PR[i] = tcg_global_mem_new(cpu_env,
+        cpu_PR[i] = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUCRISState, pregs[i]),
                                        pregnames_v32[i]);
     }
diff --git a/target/cris/translate_v10.c.inc b/target/cris/translate_v10.c.inc
index b7b0517..6df599f 100644
--- a/target/cris/translate_v10.c.inc
+++ b/target/cris/translate_v10.c.inc
@@ -282,7 +282,7 @@ static unsigned int dec10_quick_imm(DisasContext *dc)
             } else {
                 /* BTST */
                 cris_update_cc_op(dc, CC_OP_FLAGS, 4);
-                gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->dst],
+                gen_helper_btst(cpu_PR[PR_CCS], tcg_env, cpu_R[dc->dst],
                            c, cpu_PR[PR_CCS]);
             }
             break;
@@ -696,7 +696,7 @@ static unsigned int dec10_reg(DisasContext *dc)
                 LOG_DIS("btst $r%d, $r%d sz=%d\n", dc->src, dc->dst, size);
                 cris_cc_mask(dc, CC_MASK_NZVC);
                 cris_update_cc_op(dc, CC_OP_FLAGS, 4);
-                gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->dst],
+                gen_helper_btst(cpu_PR[PR_CCS], tcg_env, cpu_R[dc->dst],
                            cpu_R[dc->src], cpu_PR[PR_CCS]);
                 break;
             case CRISV10_REG_DSTEP:
@@ -1235,41 +1235,41 @@ void cris_initialize_crisv10_tcg(void)
 {
     int i;
 
-    cc_x = tcg_global_mem_new(cpu_env,
+    cc_x = tcg_global_mem_new(tcg_env,
                               offsetof(CPUCRISState, cc_x), "cc_x");
-    cc_src = tcg_global_mem_new(cpu_env,
+    cc_src = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUCRISState, cc_src), "cc_src");
-    cc_dest = tcg_global_mem_new(cpu_env,
+    cc_dest = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_dest),
                                  "cc_dest");
-    cc_result = tcg_global_mem_new(cpu_env,
+    cc_result = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUCRISState, cc_result),
                                    "cc_result");
-    cc_op = tcg_global_mem_new(cpu_env,
+    cc_op = tcg_global_mem_new(tcg_env,
                                offsetof(CPUCRISState, cc_op), "cc_op");
-    cc_size = tcg_global_mem_new(cpu_env,
+    cc_size = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_size),
                                  "cc_size");
-    cc_mask = tcg_global_mem_new(cpu_env,
+    cc_mask = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUCRISState, cc_mask),
                                  "cc_mask");
 
-    env_pc = tcg_global_mem_new(cpu_env,
+    env_pc = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUCRISState, pc),
                                 "pc");
-    env_btarget = tcg_global_mem_new(cpu_env,
+    env_btarget = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUCRISState, btarget),
                                      "btarget");
-    env_btaken = tcg_global_mem_new(cpu_env,
+    env_btaken = tcg_global_mem_new(tcg_env,
                                     offsetof(CPUCRISState, btaken),
                                     "btaken");
     for (i = 0; i < 16; i++) {
-        cpu_R[i] = tcg_global_mem_new(cpu_env,
+        cpu_R[i] = tcg_global_mem_new(tcg_env,
                                       offsetof(CPUCRISState, regs[i]),
                                       regnames_v10[i]);
     }
     for (i = 0; i < 16; i++) {
-        cpu_PR[i] = tcg_global_mem_new(cpu_env,
+        cpu_PR[i] = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUCRISState, pregs[i]),
                                        pregnames_v10[i]);
     }
diff --git a/target/hexagon/README b/target/hexagon/README
index e757bcb..69b2ffe 100644
--- a/target/hexagon/README
+++ b/target/hexagon/README
@@ -86,7 +86,7 @@ tcg_funcs_generated.c.inc
         const int RdN = insn->regno[0];
         TCGv RsV = hex_gpr[insn->regno[1]];
         TCGv RtV = hex_gpr[insn->regno[2]];
-        gen_helper_A2_add(RdV, cpu_env, RsV, RtV);
+        gen_helper_A2_add(RdV, tcg_env, RsV, RtV);
         gen_log_reg_write(ctx, RdN, RdV);
     }
 
@@ -143,7 +143,7 @@ istruction.
         const intptr_t VdV_off =
             ctx_future_vreg_off(ctx, VdN, 1, true);
         TCGv_ptr VdV = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(VdV, cpu_env, VdV_off);
+        tcg_gen_addi_ptr(VdV, tcg_env, VdV_off);
         const int VuN = insn->regno[1];
         const intptr_t VuV_off =
             vreg_src_off(ctx, VuN);
@@ -152,9 +152,9 @@ istruction.
         const intptr_t VvV_off =
             vreg_src_off(ctx, VvN);
         TCGv_ptr VvV = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(VuV, cpu_env, VuV_off);
-        tcg_gen_addi_ptr(VvV, cpu_env, VvV_off);
-        gen_helper_V6_vaddw(cpu_env, VdV, VuV, VvV);
+        tcg_gen_addi_ptr(VuV, tcg_env, VuV_off);
+        tcg_gen_addi_ptr(VvV, tcg_env, VvV_off);
+        gen_helper_V6_vaddw(tcg_env, VdV, VuV, VvV);
     }
 
 Notice that we also generate a variable named <operand>_off for each operand of
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index d78d99d..d992059 100644
--- a/target/hexagon/gen_tcg.h
+++ b/target/hexagon/gen_tcg.h
@@ -591,8 +591,8 @@
  */
 #define fGEN_TCG_A5_ACS(SHORTCODE) \
     do { \
-        gen_helper_vacsh_pred(PeV, cpu_env, RxxV, RssV, RttV); \
-        gen_helper_vacsh_val(RxxV, cpu_env, RxxV, RssV, RttV, \
+        gen_helper_vacsh_pred(PeV, tcg_env, RxxV, RssV, RttV); \
+        gen_helper_vacsh_val(RxxV, tcg_env, RxxV, RssV, RttV, \
                              tcg_constant_tl(ctx->need_commit)); \
     } while (0)
 
@@ -614,7 +614,7 @@
 #define fGEN_TCG_F2_sfrecipa(SHORTCODE) \
     do { \
         TCGv_i64 tmp = tcg_temp_new_i64(); \
-        gen_helper_sfrecipa(tmp, cpu_env, RsV, RtV);  \
+        gen_helper_sfrecipa(tmp, tcg_env, RsV, RtV);  \
         tcg_gen_extrh_i64_i32(RdV, tmp); \
         tcg_gen_extrl_i64_i32(PeV, tmp); \
     } while (0)
@@ -629,7 +629,7 @@
 #define fGEN_TCG_F2_sfinvsqrta(SHORTCODE) \
     do { \
         TCGv_i64 tmp = tcg_temp_new_i64(); \
-        gen_helper_sfinvsqrta(tmp, cpu_env, RsV); \
+        gen_helper_sfinvsqrta(tmp, tcg_env, RsV); \
         tcg_gen_extrh_i64_i32(RdV, tmp); \
         tcg_gen_extrl_i64_i32(PeV, tmp); \
     } while (0)
@@ -1205,122 +1205,122 @@
 
 /* Floating point */
 #define fGEN_TCG_F2_conv_sf2df(SHORTCODE) \
-    gen_helper_conv_sf2df(RddV, cpu_env, RsV)
+    gen_helper_conv_sf2df(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_df2sf(SHORTCODE) \
-    gen_helper_conv_df2sf(RdV, cpu_env, RssV)
+    gen_helper_conv_df2sf(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_uw2sf(SHORTCODE) \
-    gen_helper_conv_uw2sf(RdV, cpu_env, RsV)
+    gen_helper_conv_uw2sf(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_uw2df(SHORTCODE) \
-    gen_helper_conv_uw2df(RddV, cpu_env, RsV)
+    gen_helper_conv_uw2df(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_w2sf(SHORTCODE) \
-    gen_helper_conv_w2sf(RdV, cpu_env, RsV)
+    gen_helper_conv_w2sf(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_w2df(SHORTCODE) \
-    gen_helper_conv_w2df(RddV, cpu_env, RsV)
+    gen_helper_conv_w2df(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_ud2sf(SHORTCODE) \
-    gen_helper_conv_ud2sf(RdV, cpu_env, RssV)
+    gen_helper_conv_ud2sf(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_ud2df(SHORTCODE) \
-    gen_helper_conv_ud2df(RddV, cpu_env, RssV)
+    gen_helper_conv_ud2df(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_d2sf(SHORTCODE) \
-    gen_helper_conv_d2sf(RdV, cpu_env, RssV)
+    gen_helper_conv_d2sf(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_d2df(SHORTCODE) \
-    gen_helper_conv_d2df(RddV, cpu_env, RssV)
+    gen_helper_conv_d2df(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_sf2uw(SHORTCODE) \
-    gen_helper_conv_sf2uw(RdV, cpu_env, RsV)
+    gen_helper_conv_sf2uw(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2w(SHORTCODE) \
-    gen_helper_conv_sf2w(RdV, cpu_env, RsV)
+    gen_helper_conv_sf2w(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2ud(SHORTCODE) \
-    gen_helper_conv_sf2ud(RddV, cpu_env, RsV)
+    gen_helper_conv_sf2ud(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2d(SHORTCODE) \
-    gen_helper_conv_sf2d(RddV, cpu_env, RsV)
+    gen_helper_conv_sf2d(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_df2uw(SHORTCODE) \
-    gen_helper_conv_df2uw(RdV, cpu_env, RssV)
+    gen_helper_conv_df2uw(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2w(SHORTCODE) \
-    gen_helper_conv_df2w(RdV, cpu_env, RssV)
+    gen_helper_conv_df2w(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2ud(SHORTCODE) \
-    gen_helper_conv_df2ud(RddV, cpu_env, RssV)
+    gen_helper_conv_df2ud(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2d(SHORTCODE) \
-    gen_helper_conv_df2d(RddV, cpu_env, RssV)
+    gen_helper_conv_df2d(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_sf2uw_chop(SHORTCODE) \
-    gen_helper_conv_sf2uw_chop(RdV, cpu_env, RsV)
+    gen_helper_conv_sf2uw_chop(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2w_chop(SHORTCODE) \
-    gen_helper_conv_sf2w_chop(RdV, cpu_env, RsV)
+    gen_helper_conv_sf2w_chop(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2ud_chop(SHORTCODE) \
-    gen_helper_conv_sf2ud_chop(RddV, cpu_env, RsV)
+    gen_helper_conv_sf2ud_chop(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_sf2d_chop(SHORTCODE) \
-    gen_helper_conv_sf2d_chop(RddV, cpu_env, RsV)
+    gen_helper_conv_sf2d_chop(RddV, tcg_env, RsV)
 #define fGEN_TCG_F2_conv_df2uw_chop(SHORTCODE) \
-    gen_helper_conv_df2uw_chop(RdV, cpu_env, RssV)
+    gen_helper_conv_df2uw_chop(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2w_chop(SHORTCODE) \
-    gen_helper_conv_df2w_chop(RdV, cpu_env, RssV)
+    gen_helper_conv_df2w_chop(RdV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2ud_chop(SHORTCODE) \
-    gen_helper_conv_df2ud_chop(RddV, cpu_env, RssV)
+    gen_helper_conv_df2ud_chop(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_conv_df2d_chop(SHORTCODE) \
-    gen_helper_conv_df2d_chop(RddV, cpu_env, RssV)
+    gen_helper_conv_df2d_chop(RddV, tcg_env, RssV)
 #define fGEN_TCG_F2_sfadd(SHORTCODE) \
-    gen_helper_sfadd(RdV, cpu_env, RsV, RtV)
+    gen_helper_sfadd(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfsub(SHORTCODE) \
-    gen_helper_sfsub(RdV, cpu_env, RsV, RtV)
+    gen_helper_sfsub(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfcmpeq(SHORTCODE) \
-    gen_helper_sfcmpeq(PdV, cpu_env, RsV, RtV)
+    gen_helper_sfcmpeq(PdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfcmpgt(SHORTCODE) \
-    gen_helper_sfcmpgt(PdV, cpu_env, RsV, RtV)
+    gen_helper_sfcmpgt(PdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfcmpge(SHORTCODE) \
-    gen_helper_sfcmpge(PdV, cpu_env, RsV, RtV)
+    gen_helper_sfcmpge(PdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfcmpuo(SHORTCODE) \
-    gen_helper_sfcmpuo(PdV, cpu_env, RsV, RtV)
+    gen_helper_sfcmpuo(PdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfmax(SHORTCODE) \
-    gen_helper_sfmax(RdV, cpu_env, RsV, RtV)
+    gen_helper_sfmax(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfmin(SHORTCODE) \
-    gen_helper_sfmin(RdV, cpu_env, RsV, RtV)
+    gen_helper_sfmin(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sfclass(SHORTCODE) \
     do { \
         TCGv imm = tcg_constant_tl(uiV); \
-        gen_helper_sfclass(PdV, cpu_env, RsV, imm); \
+        gen_helper_sfclass(PdV, tcg_env, RsV, imm); \
     } while (0)
 #define fGEN_TCG_F2_sffixupn(SHORTCODE) \
-    gen_helper_sffixupn(RdV, cpu_env, RsV, RtV)
+    gen_helper_sffixupn(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sffixupd(SHORTCODE) \
-    gen_helper_sffixupd(RdV, cpu_env, RsV, RtV)
+    gen_helper_sffixupd(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sffixupr(SHORTCODE) \
-    gen_helper_sffixupr(RdV, cpu_env, RsV)
+    gen_helper_sffixupr(RdV, tcg_env, RsV)
 #define fGEN_TCG_F2_dfadd(SHORTCODE) \
-    gen_helper_dfadd(RddV, cpu_env, RssV, RttV)
+    gen_helper_dfadd(RddV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfsub(SHORTCODE) \
-    gen_helper_dfsub(RddV, cpu_env, RssV, RttV)
+    gen_helper_dfsub(RddV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfmax(SHORTCODE) \
-    gen_helper_dfmax(RddV, cpu_env, RssV, RttV)
+    gen_helper_dfmax(RddV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfmin(SHORTCODE) \
-    gen_helper_dfmin(RddV, cpu_env, RssV, RttV)
+    gen_helper_dfmin(RddV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfcmpeq(SHORTCODE) \
-    gen_helper_dfcmpeq(PdV, cpu_env, RssV, RttV)
+    gen_helper_dfcmpeq(PdV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfcmpgt(SHORTCODE) \
-    gen_helper_dfcmpgt(PdV, cpu_env, RssV, RttV)
+    gen_helper_dfcmpgt(PdV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfcmpge(SHORTCODE) \
-    gen_helper_dfcmpge(PdV, cpu_env, RssV, RttV)
+    gen_helper_dfcmpge(PdV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfcmpuo(SHORTCODE) \
-    gen_helper_dfcmpuo(PdV, cpu_env, RssV, RttV)
+    gen_helper_dfcmpuo(PdV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfclass(SHORTCODE) \
     do { \
         TCGv imm = tcg_constant_tl(uiV); \
-        gen_helper_dfclass(PdV, cpu_env, RssV, imm); \
+        gen_helper_dfclass(PdV, tcg_env, RssV, imm); \
     } while (0)
 #define fGEN_TCG_F2_sfmpy(SHORTCODE) \
-    gen_helper_sfmpy(RdV, cpu_env, RsV, RtV)
+    gen_helper_sfmpy(RdV, tcg_env, RsV, RtV)
 #define fGEN_TCG_F2_sffma(SHORTCODE) \
-    gen_helper_sffma(RxV, cpu_env, RxV, RsV, RtV)
+    gen_helper_sffma(RxV, tcg_env, RxV, RsV, RtV)
 #define fGEN_TCG_F2_sffma_sc(SHORTCODE) \
-    gen_helper_sffma_sc(RxV, cpu_env, RxV, RsV, RtV, PuV)
+    gen_helper_sffma_sc(RxV, tcg_env, RxV, RsV, RtV, PuV)
 #define fGEN_TCG_F2_sffms(SHORTCODE) \
-    gen_helper_sffms(RxV, cpu_env, RxV, RsV, RtV)
+    gen_helper_sffms(RxV, tcg_env, RxV, RsV, RtV)
 #define fGEN_TCG_F2_sffma_lib(SHORTCODE) \
-    gen_helper_sffma_lib(RxV, cpu_env, RxV, RsV, RtV)
+    gen_helper_sffma_lib(RxV, tcg_env, RxV, RsV, RtV)
 #define fGEN_TCG_F2_sffms_lib(SHORTCODE) \
-    gen_helper_sffms_lib(RxV, cpu_env, RxV, RsV, RtV)
+    gen_helper_sffms_lib(RxV, tcg_env, RxV, RsV, RtV)
 
 #define fGEN_TCG_F2_dfmpyfix(SHORTCODE) \
-    gen_helper_dfmpyfix(RddV, cpu_env, RssV, RttV)
+    gen_helper_dfmpyfix(RddV, tcg_env, RssV, RttV)
 #define fGEN_TCG_F2_dfmpyhh(SHORTCODE) \
-    gen_helper_dfmpyhh(RxxV, cpu_env, RxxV, RssV, RttV)
+    gen_helper_dfmpyhh(RxxV, tcg_env, RxxV, RssV, RttV)
 
 /* Nothing to do for these in qemu, need to suppress compiler warnings */
 #define fGEN_TCG_Y4_l2fetch(SHORTCODE) \
@@ -1367,6 +1367,6 @@
         uiV = uiV; \
         tcg_gen_movi_tl(hex_gpr[HEX_REG_PC], ctx->pkt->pc); \
         TCGv excp = tcg_constant_tl(HEX_EXCP_TRAP0); \
-        gen_helper_raise_exception(cpu_env, excp); \
+        gen_helper_raise_exception(tcg_env, excp); \
     } while (0)
 #endif
diff --git a/target/hexagon/gen_tcg_funcs.py b/target/hexagon/gen_tcg_funcs.py
index fe29d83..f5246ce 100755
--- a/target/hexagon/gen_tcg_funcs.py
+++ b/target/hexagon/gen_tcg_funcs.py
@@ -120,7 +120,7 @@ def genptr_decl(f, tag, regtype, regid, regno):
             if not hex_common.skip_qemu_helper(tag):
                 f.write(f"    TCGv_ptr {regtype}{regid}V = " "tcg_temp_new_ptr();\n")
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         elif regid in {"uu", "vv", "xx"}:
@@ -130,7 +130,7 @@ def genptr_decl(f, tag, regtype, regid, regno):
             if not hex_common.skip_qemu_helper(tag):
                 f.write(f"    TCGv_ptr {regtype}{regid}V = " "tcg_temp_new_ptr();\n")
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         elif regid in {"s", "u", "v", "w"}:
@@ -155,7 +155,7 @@ def genptr_decl(f, tag, regtype, regid, regno):
             if not hex_common.skip_qemu_helper(tag):
                 f.write(f"    TCGv_ptr {regtype}{regid}V = " "tcg_temp_new_ptr();\n")
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         else:
@@ -168,7 +168,7 @@ def genptr_decl(f, tag, regtype, regid, regno):
             if not hex_common.skip_qemu_helper(tag):
                 f.write(f"    TCGv_ptr {regtype}{regid}V = " "tcg_temp_new_ptr();\n")
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         elif regid in {"s", "t", "u", "v"}:
@@ -303,7 +303,7 @@ def genptr_src_read(f, tag, regtype, regid):
         elif regid in {"s", "u", "v", "w"}:
             if not hex_common.skip_qemu_helper(tag):
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         elif regid in {"x", "y"}:
@@ -316,7 +316,7 @@ def genptr_src_read(f, tag, regtype, regid):
         if regid in {"s", "t", "u", "v"}:
             if not hex_common.skip_qemu_helper(tag):
                 f.write(
-                    f"    tcg_gen_addi_ptr({regtype}{regid}V, cpu_env, "
+                    f"    tcg_gen_addi_ptr({regtype}{regid}V, tcg_env, "
                     f"{regtype}{regid}V_off);\n"
                 )
         elif regid in {"x"}:
@@ -490,7 +490,7 @@ def genptr_dst_write_opn(f, regtype, regid, tag):
 ##       if hex_common.skip_qemu_helper(tag) is True
 ##       <GEN>  is fGEN_TCG_A2_add({ RdV=RsV+RtV;});
 ##       if hex_common.skip_qemu_helper(tag) is False
-##       <GEN>  is gen_helper_A2_add(RdV, cpu_env, RsV, RtV);
+##       <GEN>  is gen_helper_A2_add(RdV, tcg_env, RsV, RtV);
 ##
 def gen_tcg_func(f, tag, regs, imms):
     f.write(f"static void generate_{tag}(DisasContext *ctx)\n")
@@ -572,7 +572,7 @@ def gen_tcg_func(f, tag, regs, imms):
                 i += 1
         if i > 0:
             f.write(", ")
-        f.write("cpu_env")
+        f.write("tcg_env")
         i = 1
         ## For conditional instructions, we pass in the destination register
         if "A_CONDEXEC" in hex_common.attribdict[tag]:
diff --git a/target/hexagon/gen_tcg_hvx.h b/target/hexagon/gen_tcg_hvx.h
index 44bae53..0da64d4 100644
--- a/target/hexagon/gen_tcg_hvx.h
+++ b/target/hexagon/gen_tcg_hvx.h
@@ -43,7 +43,7 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
 #define fGEN_TCG_V6_vhist(SHORTCODE) \
     if (!ctx->pre_commit) { \
         assert_vhist_tmp(ctx); \
-        gen_helper_vhist(cpu_env); \
+        gen_helper_vhist(tcg_env); \
     }
 #define fGEN_TCG_V6_vhistq(SHORTCODE) \
     do { \
@@ -53,13 +53,13 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
                              sizeof(MMVector), sizeof(MMVector)); \
         } else { \
             assert_vhist_tmp(ctx); \
-            gen_helper_vhistq(cpu_env); \
+            gen_helper_vhistq(tcg_env); \
         } \
     } while (0)
 #define fGEN_TCG_V6_vwhist256(SHORTCODE) \
     if (!ctx->pre_commit) { \
         assert_vhist_tmp(ctx); \
-        gen_helper_vwhist256(cpu_env); \
+        gen_helper_vwhist256(tcg_env); \
     }
 #define fGEN_TCG_V6_vwhist256q(SHORTCODE) \
     do { \
@@ -69,13 +69,13 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
                              sizeof(MMVector), sizeof(MMVector)); \
         } else { \
             assert_vhist_tmp(ctx); \
-            gen_helper_vwhist256q(cpu_env); \
+            gen_helper_vwhist256q(tcg_env); \
         } \
     } while (0)
 #define fGEN_TCG_V6_vwhist256_sat(SHORTCODE) \
     if (!ctx->pre_commit) { \
         assert_vhist_tmp(ctx); \
-        gen_helper_vwhist256_sat(cpu_env); \
+        gen_helper_vwhist256_sat(tcg_env); \
     }
 #define fGEN_TCG_V6_vwhist256q_sat(SHORTCODE) \
     do { \
@@ -85,13 +85,13 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
                              sizeof(MMVector), sizeof(MMVector)); \
         } else { \
             assert_vhist_tmp(ctx); \
-            gen_helper_vwhist256q_sat(cpu_env); \
+            gen_helper_vwhist256q_sat(tcg_env); \
         } \
     } while (0)
 #define fGEN_TCG_V6_vwhist128(SHORTCODE) \
     if (!ctx->pre_commit) { \
         assert_vhist_tmp(ctx); \
-        gen_helper_vwhist128(cpu_env); \
+        gen_helper_vwhist128(tcg_env); \
     }
 #define fGEN_TCG_V6_vwhist128q(SHORTCODE) \
     do { \
@@ -101,14 +101,14 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
                              sizeof(MMVector), sizeof(MMVector)); \
         } else { \
             assert_vhist_tmp(ctx); \
-            gen_helper_vwhist128q(cpu_env); \
+            gen_helper_vwhist128q(tcg_env); \
         } \
     } while (0)
 #define fGEN_TCG_V6_vwhist128m(SHORTCODE) \
     if (!ctx->pre_commit) { \
         TCGv tcgv_uiV = tcg_constant_tl(uiV); \
         assert_vhist_tmp(ctx); \
-        gen_helper_vwhist128m(cpu_env, tcgv_uiV); \
+        gen_helper_vwhist128m(tcg_env, tcgv_uiV); \
     }
 #define fGEN_TCG_V6_vwhist128qm(SHORTCODE) \
     do { \
@@ -119,7 +119,7 @@ static inline void assert_vhist_tmp(DisasContext *ctx)
         } else { \
             TCGv tcgv_uiV = tcg_constant_tl(uiV); \
             assert_vhist_tmp(ctx); \
-            gen_helper_vwhist128qm(cpu_env, tcgv_uiV); \
+            gen_helper_vwhist128qm(tcg_env, tcgv_uiV); \
         } \
     } while (0)
 
diff --git a/target/hexagon/genptr.c b/target/hexagon/genptr.c
index 217bc7b..dbae6c5 100644
--- a/target/hexagon/genptr.c
+++ b/target/hexagon/genptr.c
@@ -414,50 +414,50 @@ void gen_store32(TCGv vaddr, TCGv src, int width, uint32_t slot)
     tcg_gen_mov_tl(hex_store_val32[slot], src);
 }
 
-void gen_store1(TCGv_env cpu_env, TCGv vaddr, TCGv src, uint32_t slot)
+void gen_store1(TCGv_env tcg_env, TCGv vaddr, TCGv src, uint32_t slot)
 {
     gen_store32(vaddr, src, 1, slot);
 }
 
-void gen_store1i(TCGv_env cpu_env, TCGv vaddr, int32_t src, uint32_t slot)
+void gen_store1i(TCGv_env tcg_env, TCGv vaddr, int32_t src, uint32_t slot)
 {
     TCGv tmp = tcg_constant_tl(src);
-    gen_store1(cpu_env, vaddr, tmp, slot);
+    gen_store1(tcg_env, vaddr, tmp, slot);
 }
 
-void gen_store2(TCGv_env cpu_env, TCGv vaddr, TCGv src, uint32_t slot)
+void gen_store2(TCGv_env tcg_env, TCGv vaddr, TCGv src, uint32_t slot)
 {
     gen_store32(vaddr, src, 2, slot);
 }
 
-void gen_store2i(TCGv_env cpu_env, TCGv vaddr, int32_t src, uint32_t slot)
+void gen_store2i(TCGv_env tcg_env, TCGv vaddr, int32_t src, uint32_t slot)
 {
     TCGv tmp = tcg_constant_tl(src);
-    gen_store2(cpu_env, vaddr, tmp, slot);
+    gen_store2(tcg_env, vaddr, tmp, slot);
 }
 
-void gen_store4(TCGv_env cpu_env, TCGv vaddr, TCGv src, uint32_t slot)
+void gen_store4(TCGv_env tcg_env, TCGv vaddr, TCGv src, uint32_t slot)
 {
     gen_store32(vaddr, src, 4, slot);
 }
 
-void gen_store4i(TCGv_env cpu_env, TCGv vaddr, int32_t src, uint32_t slot)
+void gen_store4i(TCGv_env tcg_env, TCGv vaddr, int32_t src, uint32_t slot)
 {
     TCGv tmp = tcg_constant_tl(src);
-    gen_store4(cpu_env, vaddr, tmp, slot);
+    gen_store4(tcg_env, vaddr, tmp, slot);
 }
 
-void gen_store8(TCGv_env cpu_env, TCGv vaddr, TCGv_i64 src, uint32_t slot)
+void gen_store8(TCGv_env tcg_env, TCGv vaddr, TCGv_i64 src, uint32_t slot)
 {
     tcg_gen_mov_tl(hex_store_addr[slot], vaddr);
     tcg_gen_movi_tl(hex_store_width[slot], 8);
     tcg_gen_mov_i64(hex_store_val64[slot], src);
 }
 
-void gen_store8i(TCGv_env cpu_env, TCGv vaddr, int64_t src, uint32_t slot)
+void gen_store8i(TCGv_env tcg_env, TCGv vaddr, int64_t src, uint32_t slot)
 {
     TCGv_i64 tmp = tcg_constant_i64(src);
-    gen_store8(cpu_env, vaddr, tmp, slot);
+    gen_store8(tcg_env, vaddr, tmp, slot);
 }
 
 TCGv gen_8bitsof(TCGv result, TCGv value)
@@ -783,7 +783,7 @@ static void gen_allocframe(DisasContext *ctx, TCGv r29, int framesize)
     TCGv_i64 frame;
     tcg_gen_addi_tl(r30, r29, -8);
     frame = gen_frame_scramble();
-    gen_store8(cpu_env, r30, frame, ctx->insn->slot);
+    gen_store8(tcg_env, r30, frame, ctx->insn->slot);
     gen_log_reg_write(ctx, HEX_REG_FP, r30);
     gen_framecheck(r30, framesize);
     tcg_gen_subi_tl(r29, r30, framesize);
@@ -1239,7 +1239,7 @@ static void gen_vreg_load(DisasContext *ctx, intptr_t dstoff, TCGv src,
     for (int i = 0; i < sizeof(MMVector) / 8; i++) {
         tcg_gen_qemu_ld_i64(tmp, src, ctx->mem_idx, MO_TEUQ);
         tcg_gen_addi_tl(src, src, 8);
-        tcg_gen_st_i64(tmp, cpu_env, dstoff + i * 8);
+        tcg_gen_st_i64(tmp, tcg_env, dstoff + i * 8);
     }
 }
 
@@ -1251,7 +1251,7 @@ static void gen_vreg_store(DisasContext *ctx, TCGv EA, intptr_t srcoff,
 
     if (is_gather_store_insn(ctx)) {
         TCGv sl = tcg_constant_tl(slot);
-        gen_helper_gather_store(cpu_env, EA, sl);
+        gen_helper_gather_store(tcg_env, EA, sl);
         return;
     }
 
@@ -1301,7 +1301,7 @@ static void vec_to_qvec(size_t size, intptr_t dstoff, intptr_t srcoff)
     TCGv_i64 ones = tcg_constant_i64(~0);
 
     for (int i = 0; i < sizeof(MMVector) / 8; i++) {
-        tcg_gen_ld_i64(tmp, cpu_env, srcoff + i * 8);
+        tcg_gen_ld_i64(tmp, tcg_env, srcoff + i * 8);
         tcg_gen_movi_i64(mask, 0);
 
         for (int j = 0; j < 8; j += size) {
@@ -1310,7 +1310,7 @@ static void vec_to_qvec(size_t size, intptr_t dstoff, intptr_t srcoff)
             tcg_gen_deposit_i64(mask, mask, bits, j, size);
         }
 
-        tcg_gen_st8_i64(mask, cpu_env, dstoff + i);
+        tcg_gen_st8_i64(mask, tcg_env, dstoff + i);
     }
 }
 
@@ -1318,7 +1318,7 @@ void probe_noshuf_load(TCGv va, int s, int mi)
 {
     TCGv size = tcg_constant_tl(s);
     TCGv mem_idx = tcg_constant_tl(mi);
-    gen_helper_probe_noshuf_load(cpu_env, va, size, mem_idx);
+    gen_helper_probe_noshuf_load(tcg_env, va, size, mem_idx);
 }
 
 /*
diff --git a/target/hexagon/idef-parser/parser-helpers.c b/target/hexagon/idef-parser/parser-helpers.c
index ec43343..4af0209 100644
--- a/target/hexagon/idef-parser/parser-helpers.c
+++ b/target/hexagon/idef-parser/parser-helpers.c
@@ -1773,7 +1773,7 @@ void gen_store(Context *c, YYLTYPE *locp, HexValue *width, HexValue *ea,
     /* Lookup the effective address EA */
     find_variable(c, locp, ea, ea);
     src_m = rvalue_materialize(c, locp, &src_m);
-    OUT(c, locp, "gen_store", &mem_width, "(cpu_env, ", ea, ", ", &src_m);
+    OUT(c, locp, "gen_store", &mem_width, "(tcg_env, ", ea, ", ", &src_m);
     OUT(c, locp, ", insn->slot);\n");
 }
 
diff --git a/target/hexagon/macros.h b/target/hexagon/macros.h
index 5451b06..b356d85 100644
--- a/target/hexagon/macros.h
+++ b/target/hexagon/macros.h
@@ -147,7 +147,7 @@
         __builtin_choose_expr(TYPE_TCGV(X), \
             gen_store1, (void)0))
 #define MEM_STORE1(VA, DATA, SLOT) \
-    MEM_STORE1_FUNC(DATA)(cpu_env, VA, DATA, SLOT)
+    MEM_STORE1_FUNC(DATA)(tcg_env, VA, DATA, SLOT)
 
 #define MEM_STORE2_FUNC(X) \
     __builtin_choose_expr(TYPE_INT(X), \
@@ -155,7 +155,7 @@
         __builtin_choose_expr(TYPE_TCGV(X), \
             gen_store2, (void)0))
 #define MEM_STORE2(VA, DATA, SLOT) \
-    MEM_STORE2_FUNC(DATA)(cpu_env, VA, DATA, SLOT)
+    MEM_STORE2_FUNC(DATA)(tcg_env, VA, DATA, SLOT)
 
 #define MEM_STORE4_FUNC(X) \
     __builtin_choose_expr(TYPE_INT(X), \
@@ -163,7 +163,7 @@
         __builtin_choose_expr(TYPE_TCGV(X), \
             gen_store4, (void)0))
 #define MEM_STORE4(VA, DATA, SLOT) \
-    MEM_STORE4_FUNC(DATA)(cpu_env, VA, DATA, SLOT)
+    MEM_STORE4_FUNC(DATA)(tcg_env, VA, DATA, SLOT)
 
 #define MEM_STORE8_FUNC(X) \
     __builtin_choose_expr(TYPE_INT(X), \
@@ -171,7 +171,7 @@
         __builtin_choose_expr(TYPE_TCGV_I64(X), \
             gen_store8, (void)0))
 #define MEM_STORE8(VA, DATA, SLOT) \
-    MEM_STORE8_FUNC(DATA)(cpu_env, VA, DATA, SLOT)
+    MEM_STORE8_FUNC(DATA)(tcg_env, VA, DATA, SLOT)
 #else
 #define MEM_LOAD1s(VA) ((int8_t)mem_load1(env, pkt_has_store_s1, slot, VA))
 #define MEM_LOAD1u(VA) ((uint8_t)mem_load1(env, pkt_has_store_s1, slot, VA))
diff --git a/target/hexagon/translate.c b/target/hexagon/translate.c
index c00254e..012c3c6 100644
--- a/target/hexagon/translate.c
+++ b/target/hexagon/translate.c
@@ -115,7 +115,7 @@ intptr_t ctx_tmp_vreg_off(DisasContext *ctx, int regnum,
 
 static void gen_exception_raw(int excp)
 {
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_exec_counters(DisasContext *ctx)
@@ -528,7 +528,7 @@ static void gen_start_packet(DisasContext *ctx)
 
     if (HEX_DEBUG) {
         /* Handy place to set a breakpoint before the packet executes */
-        gen_helper_debug_start_packet(cpu_env);
+        gen_helper_debug_start_packet(tcg_env);
     }
 
     /* Initialize the runtime state for packet semantics */
@@ -701,7 +701,7 @@ static void gen_check_store_width(DisasContext *ctx, int slot_num)
     if (HEX_DEBUG) {
         TCGv slot = tcg_constant_tl(slot_num);
         TCGv check = tcg_constant_tl(ctx->store_width[slot_num]);
-        gen_helper_debug_check_store_width(cpu_env, slot, check);
+        gen_helper_debug_check_store_width(tcg_env, slot, check);
     }
 }
 
@@ -783,7 +783,7 @@ void process_store(DisasContext *ctx, int slot_num)
                  * avoid branching based on the width at runtime.
                  */
                 TCGv slot = tcg_constant_tl(slot_num);
-                gen_helper_commit_store(cpu_env, slot);
+                gen_helper_commit_store(tcg_env, slot);
             }
         }
     }
@@ -882,7 +882,7 @@ static void gen_commit_hvx(DisasContext *ctx)
     }
 
     if (pkt_has_hvx_store(ctx->pkt)) {
-        gen_helper_commit_hvx_stores(cpu_env);
+        gen_helper_commit_hvx_stores(tcg_env);
     }
 }
 
@@ -942,7 +942,7 @@ static void gen_commit_packet(DisasContext *ctx)
     } else if (has_hvx_store) {
         if (!has_store_s0 && !has_store_s1) {
             TCGv mem_idx = tcg_constant_tl(ctx->mem_idx);
-            gen_helper_probe_hvx_stores(cpu_env, mem_idx);
+            gen_helper_probe_hvx_stores(tcg_env, mem_idx);
         } else {
             int mask = 0;
 
@@ -971,7 +971,7 @@ static void gen_commit_packet(DisasContext *ctx)
             }
             mask = FIELD_DP32(mask, PROBE_PKT_SCALAR_HVX_STORES, MMU_IDX,
                               ctx->mem_idx);
-            gen_helper_probe_pkt_scalar_hvx_stores(cpu_env,
+            gen_helper_probe_pkt_scalar_hvx_stores(tcg_env,
                                                    tcg_constant_tl(mask));
         }
     } else if (has_store_s0 && has_store_s1) {
@@ -987,7 +987,7 @@ static void gen_commit_packet(DisasContext *ctx)
                 FIELD_DP32(args, PROBE_PKT_SCALAR_STORE_S0, IS_PREDICATED, 1);
         }
         TCGv args_tcgv = tcg_constant_tl(args);
-        gen_helper_probe_pkt_scalar_store_s0(cpu_env, args_tcgv);
+        gen_helper_probe_pkt_scalar_store_s0(tcg_env, args_tcgv);
     }
 
     process_store_log(ctx);
@@ -1005,7 +1005,7 @@ static void gen_commit_packet(DisasContext *ctx)
             tcg_constant_tl(pkt->pkt_has_store_s1 && !pkt->pkt_has_dczeroa);
 
         /* Handy place to set a breakpoint at the end of execution */
-        gen_helper_debug_commit_end(cpu_env, tcg_constant_tl(ctx->pkt->pc),
+        gen_helper_debug_commit_end(tcg_env, tcg_constant_tl(ctx->pkt->pc),
                                     ctx->pred_written, has_st0, has_st1);
     }
 
@@ -1179,68 +1179,68 @@ void hexagon_translate_init(void)
     opcode_init();
 
     for (i = 0; i < TOTAL_PER_THREAD_REGS; i++) {
-        hex_gpr[i] = tcg_global_mem_new(cpu_env,
+        hex_gpr[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, gpr[i]),
             hexagon_regnames[i]);
 
         if (HEX_DEBUG) {
             snprintf(reg_written_names[i], NAME_LEN, "reg_written_%s",
                      hexagon_regnames[i]);
-            hex_reg_written[i] = tcg_global_mem_new(cpu_env,
+            hex_reg_written[i] = tcg_global_mem_new(tcg_env,
                 offsetof(CPUHexagonState, reg_written[i]),
                 reg_written_names[i]);
         }
     }
-    hex_new_value_usr = tcg_global_mem_new(cpu_env,
+    hex_new_value_usr = tcg_global_mem_new(tcg_env,
         offsetof(CPUHexagonState, new_value_usr), "new_value_usr");
 
     for (i = 0; i < NUM_PREGS; i++) {
-        hex_pred[i] = tcg_global_mem_new(cpu_env,
+        hex_pred[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, pred[i]),
             hexagon_prednames[i]);
     }
-    hex_slot_cancelled = tcg_global_mem_new(cpu_env,
+    hex_slot_cancelled = tcg_global_mem_new(tcg_env,
         offsetof(CPUHexagonState, slot_cancelled), "slot_cancelled");
-    hex_llsc_addr = tcg_global_mem_new(cpu_env,
+    hex_llsc_addr = tcg_global_mem_new(tcg_env,
         offsetof(CPUHexagonState, llsc_addr), "llsc_addr");
-    hex_llsc_val = tcg_global_mem_new(cpu_env,
+    hex_llsc_val = tcg_global_mem_new(tcg_env,
         offsetof(CPUHexagonState, llsc_val), "llsc_val");
-    hex_llsc_val_i64 = tcg_global_mem_new_i64(cpu_env,
+    hex_llsc_val_i64 = tcg_global_mem_new_i64(tcg_env,
         offsetof(CPUHexagonState, llsc_val_i64), "llsc_val_i64");
     for (i = 0; i < STORES_MAX; i++) {
         snprintf(store_addr_names[i], NAME_LEN, "store_addr_%d", i);
-        hex_store_addr[i] = tcg_global_mem_new(cpu_env,
+        hex_store_addr[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, mem_log_stores[i].va),
             store_addr_names[i]);
 
         snprintf(store_width_names[i], NAME_LEN, "store_width_%d", i);
-        hex_store_width[i] = tcg_global_mem_new(cpu_env,
+        hex_store_width[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, mem_log_stores[i].width),
             store_width_names[i]);
 
         snprintf(store_val32_names[i], NAME_LEN, "store_val32_%d", i);
-        hex_store_val32[i] = tcg_global_mem_new(cpu_env,
+        hex_store_val32[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, mem_log_stores[i].data32),
             store_val32_names[i]);
 
         snprintf(store_val64_names[i], NAME_LEN, "store_val64_%d", i);
-        hex_store_val64[i] = tcg_global_mem_new_i64(cpu_env,
+        hex_store_val64[i] = tcg_global_mem_new_i64(tcg_env,
             offsetof(CPUHexagonState, mem_log_stores[i].data64),
             store_val64_names[i]);
     }
     for (int i = 0; i < VSTORES_MAX; i++) {
         snprintf(vstore_addr_names[i], NAME_LEN, "vstore_addr_%d", i);
-        hex_vstore_addr[i] = tcg_global_mem_new(cpu_env,
+        hex_vstore_addr[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, vstore[i].va),
             vstore_addr_names[i]);
 
         snprintf(vstore_size_names[i], NAME_LEN, "vstore_size_%d", i);
-        hex_vstore_size[i] = tcg_global_mem_new(cpu_env,
+        hex_vstore_size[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, vstore[i].size),
             vstore_size_names[i]);
 
         snprintf(vstore_pending_names[i], NAME_LEN, "vstore_pending_%d", i);
-        hex_vstore_pending[i] = tcg_global_mem_new(cpu_env,
+        hex_vstore_pending[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPUHexagonState, vstore_pending[i]),
             vstore_pending_names[i]);
     }
diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 650bbcf..0c67d71 100644
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -396,28 +396,28 @@ void hppa_translate_init(void)
 
     cpu_gr[0] = NULL;
     for (i = 1; i < 32; i++) {
-        cpu_gr[i] = tcg_global_mem_new(cpu_env,
+        cpu_gr[i] = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUHPPAState, gr[i]),
                                        gr_names[i]);
     }
     for (i = 0; i < 4; i++) {
-        cpu_sr[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_sr[i] = tcg_global_mem_new_i64(tcg_env,
                                            offsetof(CPUHPPAState, sr[i]),
                                            sr_names[i]);
     }
-    cpu_srH = tcg_global_mem_new_i64(cpu_env,
+    cpu_srH = tcg_global_mem_new_i64(tcg_env,
                                      offsetof(CPUHPPAState, sr[4]),
                                      sr_names[4]);
 
     for (i = 0; i < ARRAY_SIZE(vars); ++i) {
         const GlobalVar *v = &vars[i];
-        *v->var = tcg_global_mem_new(cpu_env, v->ofs, v->name);
+        *v->var = tcg_global_mem_new(tcg_env, v->ofs, v->name);
     }
 
-    cpu_iasq_f = tcg_global_mem_new_i64(cpu_env,
+    cpu_iasq_f = tcg_global_mem_new_i64(tcg_env,
                                         offsetof(CPUHPPAState, iasq_f),
                                         "iasq_f");
-    cpu_iasq_b = tcg_global_mem_new_i64(cpu_env,
+    cpu_iasq_b = tcg_global_mem_new_i64(tcg_env,
                                         offsetof(CPUHPPAState, iasq_b),
                                         "iasq_b");
 }
@@ -563,7 +563,7 @@ static void save_gpr(DisasContext *ctx, unsigned reg, TCGv_reg t)
 static TCGv_i32 load_frw_i32(unsigned rt)
 {
     TCGv_i32 ret = tcg_temp_new_i32();
-    tcg_gen_ld_i32(ret, cpu_env,
+    tcg_gen_ld_i32(ret, tcg_env,
                    offsetof(CPUHPPAState, fr[rt & 31])
                    + (rt & 32 ? LO_OFS : HI_OFS));
     return ret;
@@ -586,7 +586,7 @@ static TCGv_i64 load_frw0_i64(unsigned rt)
     if (rt == 0) {
         tcg_gen_movi_i64(ret, 0);
     } else {
-        tcg_gen_ld32u_i64(ret, cpu_env,
+        tcg_gen_ld32u_i64(ret, tcg_env,
                           offsetof(CPUHPPAState, fr[rt & 31])
                           + (rt & 32 ? LO_OFS : HI_OFS));
     }
@@ -595,7 +595,7 @@ static TCGv_i64 load_frw0_i64(unsigned rt)
 
 static void save_frw_i32(unsigned rt, TCGv_i32 val)
 {
-    tcg_gen_st_i32(val, cpu_env,
+    tcg_gen_st_i32(val, tcg_env,
                    offsetof(CPUHPPAState, fr[rt & 31])
                    + (rt & 32 ? LO_OFS : HI_OFS));
 }
@@ -606,7 +606,7 @@ static void save_frw_i32(unsigned rt, TCGv_i32 val)
 static TCGv_i64 load_frd(unsigned rt)
 {
     TCGv_i64 ret = tcg_temp_new_i64();
-    tcg_gen_ld_i64(ret, cpu_env, offsetof(CPUHPPAState, fr[rt]));
+    tcg_gen_ld_i64(ret, tcg_env, offsetof(CPUHPPAState, fr[rt]));
     return ret;
 }
 
@@ -623,7 +623,7 @@ static TCGv_i64 load_frd0(unsigned rt)
 
 static void save_frd(unsigned rt, TCGv_i64 val)
 {
-    tcg_gen_st_i64(val, cpu_env, offsetof(CPUHPPAState, fr[rt]));
+    tcg_gen_st_i64(val, tcg_env, offsetof(CPUHPPAState, fr[rt]));
 }
 
 static void load_spr(DisasContext *ctx, TCGv_i64 dest, unsigned reg)
@@ -636,7 +636,7 @@ static void load_spr(DisasContext *ctx, TCGv_i64 dest, unsigned reg)
     } else if (ctx->tb_flags & TB_FLAG_SR_SAME) {
         tcg_gen_mov_i64(dest, cpu_srH);
     } else {
-        tcg_gen_ld_i64(dest, cpu_env, offsetof(CPUHPPAState, sr[reg]));
+        tcg_gen_ld_i64(dest, tcg_env, offsetof(CPUHPPAState, sr[reg]));
     }
 #endif
 }
@@ -752,7 +752,7 @@ static inline target_ureg iaoq_dest(DisasContext *ctx, target_sreg disp)
 
 static void gen_excp_1(int exception)
 {
-    gen_helper_excp(cpu_env, tcg_constant_i32(exception));
+    gen_helper_excp(tcg_env, tcg_constant_i32(exception));
 }
 
 static void gen_excp(DisasContext *ctx, int exception)
@@ -768,7 +768,7 @@ static bool gen_excp_iir(DisasContext *ctx, int exc)
 {
     nullify_over(ctx);
     tcg_gen_st_reg(tcg_constant_reg(ctx->insn),
-                   cpu_env, offsetof(CPUHPPAState, cr[CR_IIR]));
+                   tcg_env, offsetof(CPUHPPAState, cr[CR_IIR]));
     gen_excp(ctx, exc);
     return nullify_end(ctx);
 }
@@ -1138,7 +1138,7 @@ static void do_add(DisasContext *ctx, unsigned rt, TCGv_reg in1,
         sv = do_add_sv(ctx, dest, in1, in2);
         if (is_tsv) {
             /* ??? Need to include overflow from shift.  */
-            gen_helper_tsv(cpu_env, sv);
+            gen_helper_tsv(tcg_env, sv);
         }
     }
 
@@ -1147,7 +1147,7 @@ static void do_add(DisasContext *ctx, unsigned rt, TCGv_reg in1,
     if (is_tc) {
         tmp = tcg_temp_new();
         tcg_gen_setcond_reg(cond.c, tmp, cond.a0, cond.a1);
-        gen_helper_tcond(cpu_env, tmp);
+        gen_helper_tcond(tcg_env, tmp);
     }
 
     /* Write back the result.  */
@@ -1224,7 +1224,7 @@ static void do_sub(DisasContext *ctx, unsigned rt, TCGv_reg in1,
     if (is_tsv || cond_need_sv(c)) {
         sv = do_sub_sv(ctx, dest, in1, in2);
         if (is_tsv) {
-            gen_helper_tsv(cpu_env, sv);
+            gen_helper_tsv(tcg_env, sv);
         }
     }
 
@@ -1239,7 +1239,7 @@ static void do_sub(DisasContext *ctx, unsigned rt, TCGv_reg in1,
     if (is_tc) {
         tmp = tcg_temp_new();
         tcg_gen_setcond_reg(cond.c, tmp, cond.a0, cond.a1);
-        gen_helper_tcond(cpu_env, tmp);
+        gen_helper_tcond(tcg_env, tmp);
     }
 
     /* Write back the result.  */
@@ -1358,7 +1358,7 @@ static void do_unit(DisasContext *ctx, unsigned rt, TCGv_reg in1,
         if (is_tc) {
             TCGv_reg tmp = tcg_temp_new();
             tcg_gen_setcond_reg(cond.c, tmp, cond.a0, cond.a1);
-            gen_helper_tcond(cpu_env, tmp);
+            gen_helper_tcond(tcg_env, tmp);
         }
         save_gpr(ctx, rt, dest);
 
@@ -1398,7 +1398,7 @@ static TCGv_i64 space_select(DisasContext *ctx, int sp, TCGv_reg base)
     tcg_gen_andi_reg(tmp, tmp, 030);
     tcg_gen_trunc_reg_ptr(ptr, tmp);
 
-    tcg_gen_add_ptr(ptr, ptr, cpu_env);
+    tcg_gen_add_ptr(ptr, ptr, tcg_env);
     tcg_gen_ld_i64(spc, ptr, offsetof(CPUHPPAState, sr[4]));
 
     return spc;
@@ -1559,7 +1559,7 @@ static bool do_floadw(DisasContext *ctx, unsigned rt, unsigned rb,
     save_frw_i32(rt, tmp);
 
     if (rt == 0) {
-        gen_helper_loaded_fr0(cpu_env);
+        gen_helper_loaded_fr0(tcg_env);
     }
 
     return nullify_end(ctx);
@@ -1584,7 +1584,7 @@ static bool do_floadd(DisasContext *ctx, unsigned rt, unsigned rb,
     save_frd(rt, tmp);
 
     if (rt == 0) {
-        gen_helper_loaded_fr0(cpu_env);
+        gen_helper_loaded_fr0(tcg_env);
     }
 
     return nullify_end(ctx);
@@ -1653,7 +1653,7 @@ static bool do_fop_wew(DisasContext *ctx, unsigned rt, unsigned ra,
     nullify_over(ctx);
     tmp = load_frw0_i32(ra);
 
-    func(tmp, cpu_env, tmp);
+    func(tmp, tcg_env, tmp);
 
     save_frw_i32(rt, tmp);
     return nullify_end(ctx);
@@ -1669,7 +1669,7 @@ static bool do_fop_wed(DisasContext *ctx, unsigned rt, unsigned ra,
     src = load_frd(ra);
     dst = tcg_temp_new_i32();
 
-    func(dst, cpu_env, src);
+    func(dst, tcg_env, src);
 
     save_frw_i32(rt, dst);
     return nullify_end(ctx);
@@ -1683,7 +1683,7 @@ static bool do_fop_ded(DisasContext *ctx, unsigned rt, unsigned ra,
     nullify_over(ctx);
     tmp = load_frd0(ra);
 
-    func(tmp, cpu_env, tmp);
+    func(tmp, tcg_env, tmp);
 
     save_frd(rt, tmp);
     return nullify_end(ctx);
@@ -1699,7 +1699,7 @@ static bool do_fop_dew(DisasContext *ctx, unsigned rt, unsigned ra,
     src = load_frw0_i32(ra);
     dst = tcg_temp_new_i64();
 
-    func(dst, cpu_env, src);
+    func(dst, tcg_env, src);
 
     save_frd(rt, dst);
     return nullify_end(ctx);
@@ -1715,7 +1715,7 @@ static bool do_fop_weww(DisasContext *ctx, unsigned rt,
     a = load_frw0_i32(ra);
     b = load_frw0_i32(rb);
 
-    func(a, cpu_env, a, b);
+    func(a, tcg_env, a, b);
 
     save_frw_i32(rt, a);
     return nullify_end(ctx);
@@ -1731,7 +1731,7 @@ static bool do_fop_dedd(DisasContext *ctx, unsigned rt,
     a = load_frd0(ra);
     b = load_frd0(rb);
 
-    func(a, cpu_env, a, b);
+    func(a, tcg_env, a, b);
 
     save_frd(rt, a);
     return nullify_end(ctx);
@@ -1996,7 +1996,7 @@ static void do_page_zero(DisasContext *ctx)
         break;
 
     case 0xe0: /* SET_THREAD_POINTER */
-        tcg_gen_st_reg(cpu_gr[26], cpu_env, offsetof(CPUHPPAState, cr[27]));
+        tcg_gen_st_reg(cpu_gr[26], tcg_env, offsetof(CPUHPPAState, cr[27]));
         tcg_gen_ori_reg(cpu_iaoq_f, cpu_gr[31], 3);
         tcg_gen_addi_reg(cpu_iaoq_b, cpu_iaoq_f, 4);
         ctx->base.is_jmp = DISAS_IAQ_N_UPDATED;
@@ -2105,7 +2105,7 @@ static bool trans_mfctl(DisasContext *ctx, arg_mfctl *a)
     }
 
     tmp = get_temp(ctx);
-    tcg_gen_ld_reg(tmp, cpu_env, offsetof(CPUHPPAState, cr[ctl]));
+    tcg_gen_ld_reg(tmp, tcg_env, offsetof(CPUHPPAState, cr[ctl]));
     save_gpr(ctx, rt, tmp);
 
  done:
@@ -2129,7 +2129,7 @@ static bool trans_mtsp(DisasContext *ctx, arg_mtsp *a)
     tcg_gen_shli_i64(t64, t64, 32);
 
     if (rs >= 4) {
-        tcg_gen_st_i64(t64, cpu_env, offsetof(CPUHPPAState, sr[rs]));
+        tcg_gen_st_i64(t64, tcg_env, offsetof(CPUHPPAState, sr[rs]));
         ctx->tb_flags &= ~TB_FLAG_SR_SAME;
     } else {
         tcg_gen_mov_i64(cpu_sr[rs], t64);
@@ -2163,13 +2163,13 @@ static bool trans_mtctl(DisasContext *ctx, arg_mtctl *a)
 
     switch (ctl) {
     case CR_IT:
-        gen_helper_write_interval_timer(cpu_env, reg);
+        gen_helper_write_interval_timer(tcg_env, reg);
         break;
     case CR_EIRR:
-        gen_helper_write_eirr(cpu_env, reg);
+        gen_helper_write_eirr(tcg_env, reg);
         break;
     case CR_EIEM:
-        gen_helper_write_eiem(cpu_env, reg);
+        gen_helper_write_eiem(tcg_env, reg);
         ctx->base.is_jmp = DISAS_IAQ_N_STALE_EXIT;
         break;
 
@@ -2178,10 +2178,10 @@ static bool trans_mtctl(DisasContext *ctx, arg_mtctl *a)
         /* FIXME: Respect PSW_Q bit */
         /* The write advances the queue and stores to the back element.  */
         tmp = get_temp(ctx);
-        tcg_gen_ld_reg(tmp, cpu_env,
+        tcg_gen_ld_reg(tmp, tcg_env,
                        offsetof(CPUHPPAState, cr_back[ctl - CR_IIASQ]));
-        tcg_gen_st_reg(tmp, cpu_env, offsetof(CPUHPPAState, cr[ctl]));
-        tcg_gen_st_reg(reg, cpu_env,
+        tcg_gen_st_reg(tmp, tcg_env, offsetof(CPUHPPAState, cr[ctl]));
+        tcg_gen_st_reg(reg, tcg_env,
                        offsetof(CPUHPPAState, cr_back[ctl - CR_IIASQ]));
         break;
 
@@ -2189,14 +2189,14 @@ static bool trans_mtctl(DisasContext *ctx, arg_mtctl *a)
     case CR_PID2:
     case CR_PID3:
     case CR_PID4:
-        tcg_gen_st_reg(reg, cpu_env, offsetof(CPUHPPAState, cr[ctl]));
+        tcg_gen_st_reg(reg, tcg_env, offsetof(CPUHPPAState, cr[ctl]));
 #ifndef CONFIG_USER_ONLY
-        gen_helper_change_prot_id(cpu_env);
+        gen_helper_change_prot_id(tcg_env);
 #endif
         break;
 
     default:
-        tcg_gen_st_reg(reg, cpu_env, offsetof(CPUHPPAState, cr[ctl]));
+        tcg_gen_st_reg(reg, tcg_env, offsetof(CPUHPPAState, cr[ctl]));
         break;
     }
     return nullify_end(ctx);
@@ -2244,9 +2244,9 @@ static bool trans_rsm(DisasContext *ctx, arg_rsm *a)
     nullify_over(ctx);
 
     tmp = get_temp(ctx);
-    tcg_gen_ld_reg(tmp, cpu_env, offsetof(CPUHPPAState, psw));
+    tcg_gen_ld_reg(tmp, tcg_env, offsetof(CPUHPPAState, psw));
     tcg_gen_andi_reg(tmp, tmp, ~a->i);
-    gen_helper_swap_system_mask(tmp, cpu_env, tmp);
+    gen_helper_swap_system_mask(tmp, tcg_env, tmp);
     save_gpr(ctx, a->t, tmp);
 
     /* Exit the TB to recognize new interrupts, e.g. PSW_M.  */
@@ -2264,9 +2264,9 @@ static bool trans_ssm(DisasContext *ctx, arg_ssm *a)
     nullify_over(ctx);
 
     tmp = get_temp(ctx);
-    tcg_gen_ld_reg(tmp, cpu_env, offsetof(CPUHPPAState, psw));
+    tcg_gen_ld_reg(tmp, tcg_env, offsetof(CPUHPPAState, psw));
     tcg_gen_ori_reg(tmp, tmp, a->i);
-    gen_helper_swap_system_mask(tmp, cpu_env, tmp);
+    gen_helper_swap_system_mask(tmp, tcg_env, tmp);
     save_gpr(ctx, a->t, tmp);
 
     /* Exit the TB to recognize new interrupts, e.g. PSW_I.  */
@@ -2284,7 +2284,7 @@ static bool trans_mtsm(DisasContext *ctx, arg_mtsm *a)
 
     reg = load_gpr(ctx, a->r);
     tmp = get_temp(ctx);
-    gen_helper_swap_system_mask(tmp, cpu_env, reg);
+    gen_helper_swap_system_mask(tmp, tcg_env, reg);
 
     /* Exit the TB to recognize new interrupts.  */
     ctx->base.is_jmp = DISAS_IAQ_N_STALE_EXIT;
@@ -2299,9 +2299,9 @@ static bool do_rfi(DisasContext *ctx, bool rfi_r)
     nullify_over(ctx);
 
     if (rfi_r) {
-        gen_helper_rfi_r(cpu_env);
+        gen_helper_rfi_r(tcg_env);
     } else {
-        gen_helper_rfi(cpu_env);
+        gen_helper_rfi(tcg_env);
     }
     /* Exit the TB to recognize new interrupts.  */
     tcg_gen_exit_tb(NULL, 0);
@@ -2326,7 +2326,7 @@ static bool trans_halt(DisasContext *ctx, arg_halt *a)
     CHECK_MOST_PRIVILEGED(EXCP_PRIV_OPR);
 #ifndef CONFIG_USER_ONLY
     nullify_over(ctx);
-    gen_helper_halt(cpu_env);
+    gen_helper_halt(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
     return nullify_end(ctx);
 #endif
@@ -2337,7 +2337,7 @@ static bool trans_reset(DisasContext *ctx, arg_reset *a)
     CHECK_MOST_PRIVILEGED(EXCP_PRIV_OPR);
 #ifndef CONFIG_USER_ONLY
     nullify_over(ctx);
-    gen_helper_reset(cpu_env);
+    gen_helper_reset(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
     return nullify_end(ctx);
 #endif
@@ -2348,7 +2348,7 @@ static bool trans_getshadowregs(DisasContext *ctx, arg_getshadowregs *a)
     CHECK_MOST_PRIVILEGED(EXCP_PRIV_OPR);
 #ifndef CONFIG_USER_ONLY
     nullify_over(ctx);
-    gen_helper_getshadowregs(cpu_env);
+    gen_helper_getshadowregs(tcg_env);
     return nullify_end(ctx);
 #endif
 }
@@ -2388,7 +2388,7 @@ static bool trans_probe(DisasContext *ctx, arg_probe *a)
     }
     want = tcg_constant_i32(a->write ? PAGE_WRITE : PAGE_READ);
 
-    gen_helper_probe(dest, cpu_env, addr, level, want);
+    gen_helper_probe(dest, tcg_env, addr, level, want);
 
     save_gpr(ctx, a->t, dest);
     return nullify_end(ctx);
@@ -2406,9 +2406,9 @@ static bool trans_ixtlbx(DisasContext *ctx, arg_ixtlbx *a)
     form_gva(ctx, &addr, &ofs, a->b, 0, 0, 0, a->sp, 0, false);
     reg = load_gpr(ctx, a->r);
     if (a->addr) {
-        gen_helper_itlba(cpu_env, addr, reg);
+        gen_helper_itlba(tcg_env, addr, reg);
     } else {
-        gen_helper_itlbp(cpu_env, addr, reg);
+        gen_helper_itlbp(tcg_env, addr, reg);
     }
 
     /* Exit TB for TLB change if mmu is enabled.  */
@@ -2433,9 +2433,9 @@ static bool trans_pxtlbx(DisasContext *ctx, arg_pxtlbx *a)
         save_gpr(ctx, a->b, ofs);
     }
     if (a->local) {
-        gen_helper_ptlbe(cpu_env);
+        gen_helper_ptlbe(tcg_env);
     } else {
-        gen_helper_ptlb(cpu_env, addr);
+        gen_helper_ptlb(tcg_env, addr);
     }
 
     /* Exit TB for TLB change if mmu is enabled.  */
@@ -2473,10 +2473,10 @@ static bool trans_ixtlbxf(DisasContext *ctx, arg_ixtlbxf *a)
     stl = tcg_temp_new_tl();
     addr = tcg_temp_new_tl();
 
-    tcg_gen_ld32u_i64(stl, cpu_env,
+    tcg_gen_ld32u_i64(stl, tcg_env,
                       a->data ? offsetof(CPUHPPAState, cr[CR_ISR])
                       : offsetof(CPUHPPAState, cr[CR_IIASQ]));
-    tcg_gen_ld32u_i64(atl, cpu_env,
+    tcg_gen_ld32u_i64(atl, tcg_env,
                       a->data ? offsetof(CPUHPPAState, cr[CR_IOR])
                       : offsetof(CPUHPPAState, cr[CR_IIAOQ]));
     tcg_gen_shli_i64(stl, stl, 32);
@@ -2484,9 +2484,9 @@ static bool trans_ixtlbxf(DisasContext *ctx, arg_ixtlbxf *a)
 
     reg = load_gpr(ctx, a->r);
     if (a->addr) {
-        gen_helper_itlba(cpu_env, addr, reg);
+        gen_helper_itlba(tcg_env, addr, reg);
     } else {
-        gen_helper_itlbp(cpu_env, addr, reg);
+        gen_helper_itlbp(tcg_env, addr, reg);
     }
 
     /* Exit TB for TLB change if mmu is enabled.  */
@@ -2509,7 +2509,7 @@ static bool trans_lpa(DisasContext *ctx, arg_ldst *a)
     form_gva(ctx, &vaddr, &ofs, a->b, a->x, 0, 0, a->sp, a->m, false);
 
     paddr = tcg_temp_new();
-    gen_helper_lpa(paddr, cpu_env, vaddr);
+    gen_helper_lpa(paddr, tcg_env, vaddr);
 
     /* Note that physical address result overrides base modification.  */
     if (a->m) {
@@ -2640,7 +2640,7 @@ static bool trans_or(DisasContext *ctx, arg_rrr_cf *a)
             nullify_set(ctx, 0);
 
             /* Tell the qemu main loop to halt until this cpu has work.  */
-            tcg_gen_st_i32(tcg_constant_i32(1), cpu_env,
+            tcg_gen_st_i32(tcg_constant_i32(1), tcg_env,
                            offsetof(CPUState, halted) - offsetof(HPPACPU, env));
             gen_excp_1(EXCP_HALTED);
             ctx->base.is_jmp = DISAS_NORETURN;
@@ -2907,15 +2907,15 @@ static bool trans_stby(DisasContext *ctx, arg_stby *a)
     val = load_gpr(ctx, a->r);
     if (a->a) {
         if (tb_cflags(ctx->base.tb) & CF_PARALLEL) {
-            gen_helper_stby_e_parallel(cpu_env, addr, val);
+            gen_helper_stby_e_parallel(tcg_env, addr, val);
         } else {
-            gen_helper_stby_e(cpu_env, addr, val);
+            gen_helper_stby_e(tcg_env, addr, val);
         }
     } else {
         if (tb_cflags(ctx->base.tb) & CF_PARALLEL) {
-            gen_helper_stby_b_parallel(cpu_env, addr, val);
+            gen_helper_stby_b_parallel(tcg_env, addr, val);
         } else {
-            gen_helper_stby_b(cpu_env, addr, val);
+            gen_helper_stby_b(tcg_env, addr, val);
         }
     }
     if (a->m) {
@@ -3806,7 +3806,7 @@ static bool trans_fcmp_f(DisasContext *ctx, arg_fclass2 *a)
     ty = tcg_constant_i32(a->y);
     tc = tcg_constant_i32(a->c);
 
-    gen_helper_fcmp_s(cpu_env, ta, tb, ty, tc);
+    gen_helper_fcmp_s(tcg_env, ta, tb, ty, tc);
 
     return nullify_end(ctx);
 }
@@ -3823,7 +3823,7 @@ static bool trans_fcmp_d(DisasContext *ctx, arg_fclass2 *a)
     ty = tcg_constant_i32(a->y);
     tc = tcg_constant_i32(a->c);
 
-    gen_helper_fcmp_d(cpu_env, ta, tb, ty, tc);
+    gen_helper_fcmp_d(tcg_env, ta, tb, ty, tc);
 
     return nullify_end(ctx);
 }
@@ -3835,7 +3835,7 @@ static bool trans_ftest(DisasContext *ctx, arg_ftest *a)
     nullify_over(ctx);
 
     t = get_temp(ctx);
-    tcg_gen_ld32u_reg(t, cpu_env, offsetof(CPUHPPAState, fr0_shadow));
+    tcg_gen_ld32u_reg(t, tcg_env, offsetof(CPUHPPAState, fr0_shadow));
 
     if (a->y == 1) {
         int mask;
@@ -4012,9 +4012,9 @@ static bool trans_fmpyfadd_f(DisasContext *ctx, arg_fmpyfadd_f *a)
     z = load_frw0_i32(a->ra3);
 
     if (a->neg) {
-        gen_helper_fmpynfadd_s(x, cpu_env, x, y, z);
+        gen_helper_fmpynfadd_s(x, tcg_env, x, y, z);
     } else {
-        gen_helper_fmpyfadd_s(x, cpu_env, x, y, z);
+        gen_helper_fmpyfadd_s(x, tcg_env, x, y, z);
     }
 
     save_frw_i32(a->t, x);
@@ -4031,9 +4031,9 @@ static bool trans_fmpyfadd_d(DisasContext *ctx, arg_fmpyfadd_d *a)
     z = load_frd0(a->ra3);
 
     if (a->neg) {
-        gen_helper_fmpynfadd_d(x, cpu_env, x, y, z);
+        gen_helper_fmpynfadd_d(x, tcg_env, x, y, z);
     } else {
-        gen_helper_fmpyfadd_d(x, cpu_env, x, y, z);
+        gen_helper_fmpyfadd_d(x, tcg_env, x, y, z);
     }
 
     save_frd(a->t, x);
@@ -4042,18 +4042,17 @@ static bool trans_fmpyfadd_d(DisasContext *ctx, arg_fmpyfadd_d *a)
 
 static bool trans_diag(DisasContext *ctx, arg_diag *a)
 {
-    nullify_over(ctx);
     CHECK_MOST_PRIVILEGED(EXCP_PRIV_OPR);
 #ifndef CONFIG_USER_ONLY
     if (a->i == 0x100) {
         /* emulate PDC BTLB, called by SeaBIOS-hppa */
-        gen_helper_diag_btlb(cpu_env);
-    } else
-#endif
-    {
-        qemu_log_mask(LOG_UNIMP, "DIAG opcode 0x%04x ignored\n", a->i);
+        nullify_over(ctx);
+        gen_helper_diag_btlb(tcg_env);
+        return nullify_end(ctx);
     }
-    return nullify_end(ctx);
+#endif
+    qemu_log_mask(LOG_UNIMP, "DIAG opcode 0x%04x ignored\n", a->i);
+    return true;
 }
 
 static void hppa_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cs)
diff --git a/target/i386/tcg/decode-new.c.inc b/target/i386/tcg/decode-new.c.inc
index 0db19cd..af1878c 100644
--- a/target/i386/tcg/decode-new.c.inc
+++ b/target/i386/tcg/decode-new.c.inc
@@ -1822,7 +1822,7 @@ static void disas_insn_new(DisasContext *s, CPUState *cpu, int b)
     }
     if (decode.e.special == X86_SPECIAL_MMX &&
         !(s->prefix & (PREFIX_REPZ | PREFIX_REPNZ | PREFIX_DATA))) {
-        gen_helper_enter_mmx(cpu_env);
+        gen_helper_enter_mmx(tcg_env);
     }
 
     if (decode.op[0].has_ea || decode.op[1].has_ea || decode.op[2].has_ea) {
diff --git a/target/i386/tcg/emit.c.inc b/target/i386/tcg/emit.c.inc
index 45a3e55..88793ba 100644
--- a/target/i386/tcg/emit.c.inc
+++ b/target/i386/tcg/emit.c.inc
@@ -175,15 +175,15 @@ static void gen_load_sse(DisasContext *s, TCGv temp, MemOp ot, int dest_ofs, boo
     switch(ot) {
     case MO_8:
         gen_op_ld_v(s, MO_8, temp, s->A0);
-        tcg_gen_st8_tl(temp, cpu_env, dest_ofs);
+        tcg_gen_st8_tl(temp, tcg_env, dest_ofs);
         break;
     case MO_16:
         gen_op_ld_v(s, MO_16, temp, s->A0);
-        tcg_gen_st16_tl(temp, cpu_env, dest_ofs);
+        tcg_gen_st16_tl(temp, tcg_env, dest_ofs);
         break;
     case MO_32:
         gen_op_ld_v(s, MO_32, temp, s->A0);
-        tcg_gen_st32_tl(temp, cpu_env, dest_ofs);
+        tcg_gen_st32_tl(temp, tcg_env, dest_ofs);
         break;
     case MO_64:
         gen_ldq_env_A0(s, dest_ofs);
@@ -226,14 +226,14 @@ static void gen_load(DisasContext *s, X86DecodedInsn *decode, int opn, TCGv v)
     case X86_OP_SKIP:
         return;
     case X86_OP_SEG:
-        tcg_gen_ld32u_tl(v, cpu_env,
+        tcg_gen_ld32u_tl(v, tcg_env,
                          offsetof(CPUX86State,segs[op->n].selector));
         break;
     case X86_OP_CR:
-        tcg_gen_ld_tl(v, cpu_env, offsetof(CPUX86State, cr[op->n]));
+        tcg_gen_ld_tl(v, tcg_env, offsetof(CPUX86State, cr[op->n]));
         break;
     case X86_OP_DR:
-        tcg_gen_ld_tl(v, cpu_env, offsetof(CPUX86State, dr[op->n]));
+        tcg_gen_ld_tl(v, tcg_env, offsetof(CPUX86State, dr[op->n]));
         break;
     case X86_OP_INT:
         if (op->has_ea) {
@@ -273,7 +273,7 @@ static TCGv_ptr op_ptr(X86DecodedInsn *decode, int opn)
     op->v_ptr = tcg_temp_new_ptr();
 
     /* The temporary points to the MMXReg or ZMMReg.  */
-    tcg_gen_addi_ptr(op->v_ptr, cpu_env, vector_reg_offset(op));
+    tcg_gen_addi_ptr(op->v_ptr, tcg_env, vector_reg_offset(op));
     return op->v_ptr;
 }
 
@@ -400,12 +400,12 @@ static void gen_3dnow(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
         return;
     }
 
-    gen_helper_enter_mmx(cpu_env);
+    gen_helper_enter_mmx(tcg_env);
     if (fn == FN_3DNOW_MOVE) {
-       tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[1].offset);
-       tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset);
+       tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[1].offset);
+       tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset);
     } else {
-       fn(cpu_env, OP_PTR0, OP_PTR1);
+       fn(tcg_env, OP_PTR0, OP_PTR1);
     }
 }
 
@@ -426,7 +426,7 @@ static inline void gen_unary_fp_sse(DisasContext *s, CPUX86State *env, X86Decode
             gen_illegal_opcode(s);
             return;
         }
-        fn(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        fn(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     } else {
         SSEFunc_0_epp ps, pd, fn;
         ps = s->vex_l ? ps_ymm : ps_xmm;
@@ -436,7 +436,7 @@ static inline void gen_unary_fp_sse(DisasContext *s, CPUX86State *env, X86Decode
             gen_illegal_opcode(s);
             return;
         }
-        fn(cpu_env, OP_PTR0, OP_PTR2);
+        fn(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 #define UNARY_FP_SSE(uname, lname)                                                 \
@@ -472,7 +472,7 @@ static inline void gen_fp_sse(DisasContext *s, CPUX86State *env, X86DecodedInsn
         fn = s->prefix & PREFIX_DATA ? pd : ps;
     }
     if (fn) {
-        fn(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        fn(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     } else {
         gen_illegal_opcode(s);
     }
@@ -503,7 +503,7 @@ static void gen_##uname##Px(DisasContext *s, CPUX86State *env, X86DecodedInsn *d
     SSEFunc_0_eppppii ymm = s->vex_w ? gen_helper_fma4pd_ymm : gen_helper_fma4ps_ymm; \
     SSEFunc_0_eppppii fn = s->vex_l ? ymm : xmm;                                   \
                                                                                    \
-    fn(cpu_env, OP_PTR0, ptr0, ptr1, ptr2,                                         \
+    fn(tcg_env, OP_PTR0, ptr0, ptr1, ptr2,                                         \
        tcg_constant_i32(even),                                                     \
        tcg_constant_i32((even) ^ (odd)));                                          \
 }
@@ -514,7 +514,7 @@ static void gen_##uname##Sx(DisasContext *s, CPUX86State *env, X86DecodedInsn *d
 {                                                                                  \
     SSEFunc_0_eppppi fn = s->vex_w ? gen_helper_fma4sd : gen_helper_fma4ss;        \
                                                                                    \
-    fn(cpu_env, OP_PTR0, ptr0, ptr1, ptr2,                                         \
+    fn(tcg_env, OP_PTR0, ptr0, ptr1, ptr2,                                         \
        tcg_constant_i32(flags));                                                   \
 }                                                                                  \
 
@@ -571,13 +571,13 @@ static inline void gen_unary_fp32_sse(DisasContext *s, CPUX86State *env, X86Deco
         if (!ss) {
             goto illegal_op;
         }
-        ss(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        ss(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     } else {
         SSEFunc_0_epp fn = s->vex_l ? ps_ymm : ps_xmm;
         if (!fn) {
             goto illegal_op;
         }
-        fn(cpu_env, OP_PTR0, OP_PTR2);
+        fn(tcg_env, OP_PTR0, OP_PTR2);
     }
     return;
 
@@ -607,7 +607,7 @@ static inline void gen_horizontal_fp_sse(DisasContext *s, CPUX86State *env, X86D
     ps = s->vex_l ? ps_ymm : ps_xmm;
     pd = s->vex_l ? pd_ymm : pd_xmm;
     fn = s->prefix & PREFIX_DATA ? pd : ps;
-    fn(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+    fn(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
 }
 #define HORIZONTAL_FP_SSE(uname, lname)                                            \
 static void gen_##uname(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode) \
@@ -627,8 +627,8 @@ static inline void gen_ternary_sse(DisasContext *s, CPUX86State *env, X86Decoded
     TCGv_ptr ptr3 = tcg_temp_new_ptr();
 
     /* The format of the fourth input is Lx */
-    tcg_gen_addi_ptr(ptr3, cpu_env, ZMM_OFFSET(op3));
-    fn(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, ptr3);
+    tcg_gen_addi_ptr(ptr3, tcg_env, ZMM_OFFSET(op3));
+    fn(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, ptr3);
 }
 #define TERNARY_SSE(uname, uvname, lname)                                          \
 static void gen_##uvname(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode) \
@@ -650,9 +650,9 @@ static inline void gen_binary_imm_sse(DisasContext *s, CPUX86State *env, X86Deco
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     if (!s->vex_l) {
-        xmm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+        xmm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
     } else {
-        ymm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+        ymm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
     }
 }
 
@@ -763,11 +763,11 @@ static inline void gen_binary_int_sse(DisasContext *s, CPUX86State *env, X86Deco
         return;
     }
     if (!(s->prefix & PREFIX_DATA)) {
-        mmx(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        mmx(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     } else if (!s->vex_l) {
-        xmm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        xmm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     } else {
-        ymm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+        ymm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
     }
 }
 
@@ -850,9 +850,9 @@ BINARY_INT_SSE(VAESENCLAST, aesenclast)
 static void gen_##uname(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode) \
 {                                                                                  \
     if (!s->vex_l) {                                                               \
-        gen_helper_##lname##_xmm(cpu_env, OP_PTR1, OP_PTR2);                       \
+        gen_helper_##lname##_xmm(tcg_env, OP_PTR1, OP_PTR2);                       \
     } else {                                                                       \
-        gen_helper_##lname##_ymm(cpu_env, OP_PTR1, OP_PTR2);                       \
+        gen_helper_##lname##_ymm(tcg_env, OP_PTR1, OP_PTR2);                       \
     }                                                                              \
     set_cc_op(s, CC_OP_EFLAGS);                                                    \
 }
@@ -864,9 +864,9 @@ static inline void gen_unary_int_sse(DisasContext *s, CPUX86State *env, X86Decod
                                      SSEFunc_0_epp xmm, SSEFunc_0_epp ymm)
 {
     if (!s->vex_l) {
-        xmm(cpu_env, OP_PTR0, OP_PTR2);
+        xmm(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        ymm(cpu_env, OP_PTR0, OP_PTR2);
+        ymm(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
@@ -937,9 +937,9 @@ static inline void gen_unary_imm_fp_sse(DisasContext *s, CPUX86State *env, X86De
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     if (!s->vex_l) {
-        xmm(cpu_env, OP_PTR0, OP_PTR1, imm);
+        xmm(tcg_env, OP_PTR0, OP_PTR1, imm);
     } else {
-        ymm(cpu_env, OP_PTR0, OP_PTR1, imm);
+        ymm(tcg_env, OP_PTR0, OP_PTR1, imm);
     }
 }
 
@@ -961,7 +961,7 @@ static inline void gen_vexw_avx(DisasContext *s, CPUX86State *env, X86DecodedIns
     SSEFunc_0_eppp d = s->vex_l ? d_ymm : d_xmm;
     SSEFunc_0_eppp q = s->vex_l ? q_ymm : q_xmm;
     SSEFunc_0_eppp fn = s->vex_w ? q : d;
-    fn(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+    fn(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
 }
 
 /* VEX.W affects whether to operate on 32- or 64-bit elements.  */
@@ -989,8 +989,8 @@ static inline void gen_vsib_avx(DisasContext *s, CPUX86State *env, X86DecodedIns
     TCGv_ptr index = tcg_temp_new_ptr();
 
     /* Pass third input as (index, base, scale) */
-    tcg_gen_addi_ptr(index, cpu_env, ZMM_OFFSET(decode->mem.index));
-    fn(cpu_env, OP_PTR0, OP_PTR1, index, s->A0, scale);
+    tcg_gen_addi_ptr(index, tcg_env, ZMM_OFFSET(decode->mem.index));
+    fn(tcg_env, OP_PTR0, OP_PTR1, index, s->A0, scale);
 
     /*
      * There are two output operands, so zero OP1's high 128 bits
@@ -1175,37 +1175,37 @@ static void gen_CRC32(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 
 static void gen_CVTPI2Px(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_enter_mmx(cpu_env);
+    gen_helper_enter_mmx(tcg_env);
     if (s->prefix & PREFIX_DATA) {
-        gen_helper_cvtpi2pd(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtpi2pd(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        gen_helper_cvtpi2ps(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtpi2ps(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
 static void gen_CVTPx2PI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_enter_mmx(cpu_env);
+    gen_helper_enter_mmx(tcg_env);
     if (s->prefix & PREFIX_DATA) {
-        gen_helper_cvtpd2pi(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtpd2pi(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        gen_helper_cvtps2pi(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtps2pi(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
 static void gen_CVTTPx2PI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_enter_mmx(cpu_env);
+    gen_helper_enter_mmx(tcg_env);
     if (s->prefix & PREFIX_DATA) {
-        gen_helper_cvttpd2pi(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvttpd2pi(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        gen_helper_cvttps2pi(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvttps2pi(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
 static void gen_EMMS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_emms(cpu_env);
+    gen_helper_emms(tcg_env);
 }
 
 static void gen_EXTRQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1213,12 +1213,12 @@ static void gen_EXTRQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
     TCGv_i32 length = tcg_constant_i32(decode->immediate & 63);
     TCGv_i32 index = tcg_constant_i32((decode->immediate >> 8) & 63);
 
-    gen_helper_extrq_i(cpu_env, OP_PTR0, index, length);
+    gen_helper_extrq_i(tcg_env, OP_PTR0, index, length);
 }
 
 static void gen_EXTRQ_r(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_extrq_r(cpu_env, OP_PTR0, OP_PTR2);
+    gen_helper_extrq_r(tcg_env, OP_PTR0, OP_PTR2);
 }
 
 static void gen_INSERTQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1226,12 +1226,12 @@ static void gen_INSERTQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
     TCGv_i32 length = tcg_constant_i32(decode->immediate & 63);
     TCGv_i32 index = tcg_constant_i32((decode->immediate >> 8) & 63);
 
-    gen_helper_insertq_i(cpu_env, OP_PTR0, OP_PTR1, index, length);
+    gen_helper_insertq_i(tcg_env, OP_PTR0, OP_PTR1, index, length);
 }
 
 static void gen_INSERTQ_r(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_insertq_r(cpu_env, OP_PTR0, OP_PTR2);
+    gen_helper_insertq_r(tcg_env, OP_PTR0, OP_PTR2);
 }
 
 static void gen_LDMXCSR(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1241,7 +1241,7 @@ static void gen_LDMXCSR(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
         return;
     }
     tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T1);
-    gen_helper_ldmxcsr(cpu_env, s->tmp2_i32);
+    gen_helper_ldmxcsr(tcg_env, s->tmp2_i32);
 }
 
 static void gen_MASKMOV(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1251,9 +1251,9 @@ static void gen_MASKMOV(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
     gen_add_A0_ds_seg(s);
 
     if (s->prefix & PREFIX_DATA) {
-        gen_helper_maskmov_xmm(cpu_env, OP_PTR1, OP_PTR2, s->A0);
+        gen_helper_maskmov_xmm(tcg_env, OP_PTR1, OP_PTR2, s->A0);
     } else {
-        gen_helper_maskmov_mmx(cpu_env, OP_PTR1, OP_PTR2, s->A0);
+        gen_helper_maskmov_mmx(tcg_env, OP_PTR1, OP_PTR2, s->A0);
     }
 }
 
@@ -1276,11 +1276,11 @@ static void gen_MOVD_from(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
     switch (ot) {
     case MO_32:
 #ifdef TARGET_X86_64
-        tcg_gen_ld32u_tl(s->T0, cpu_env, decode->op[2].offset);
+        tcg_gen_ld32u_tl(s->T0, tcg_env, decode->op[2].offset);
         break;
     case MO_64:
 #endif
-        tcg_gen_ld_tl(s->T0, cpu_env, decode->op[2].offset);
+        tcg_gen_ld_tl(s->T0, tcg_env, decode->op[2].offset);
         break;
     default:
         abort();
@@ -1298,11 +1298,11 @@ static void gen_MOVD_to(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
     switch (ot) {
     case MO_32:
 #ifdef TARGET_X86_64
-        tcg_gen_st32_tl(s->T1, cpu_env, lo_ofs);
+        tcg_gen_st32_tl(s->T1, tcg_env, lo_ofs);
         break;
     case MO_64:
 #endif
-        tcg_gen_st_tl(s->T1, cpu_env, lo_ofs);
+        tcg_gen_st_tl(s->T1, tcg_env, lo_ofs);
         break;
     default:
         g_assert_not_reached();
@@ -1320,7 +1320,7 @@ static void gen_MOVMSK(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode
     ps = s->vex_l ? gen_helper_movmskps_ymm : gen_helper_movmskps_xmm;
     pd = s->vex_l ? gen_helper_movmskpd_ymm : gen_helper_movmskpd_xmm;
     fn = s->prefix & PREFIX_DATA ? pd : ps;
-    fn(s->tmp2_i32, cpu_env, OP_PTR2);
+    fn(s->tmp2_i32, tcg_env, OP_PTR2);
     tcg_gen_extu_i32_tl(s->T0, s->tmp2_i32);
 }
 
@@ -1329,7 +1329,7 @@ static void gen_MOVQ(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
     int vec_len = vector_len(s, decode);
     int lo_ofs = vector_elem_offset(&decode->op[0], MO_64, 0);
 
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[2].offset);
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[2].offset);
     if (decode->op[0].has_ea) {
         tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0, s->mem_index, MO_LEUQ);
     } else {
@@ -1342,13 +1342,13 @@ static void gen_MOVQ(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
          * it disqualifies using oprsz < maxsz to emulate VEX128.
          */
         tcg_gen_gvec_dup_imm(MO_64, decode->op[0].offset, vec_len, vec_len, 0);
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, lo_ofs);
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, lo_ofs);
     }
 }
 
 static void gen_MOVq_dq(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_enter_mmx(cpu_env);
+    gen_helper_enter_mmx(tcg_env);
     /* Otherwise the same as any other movq.  */
     return gen_MOVQ(s, env, decode);
 }
@@ -1380,11 +1380,11 @@ static void gen_PALIGNR(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     if (!(s->prefix & PREFIX_DATA)) {
-        gen_helper_palignr_mmx(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+        gen_helper_palignr_mmx(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
     } else if (!s->vex_l) {
-        gen_helper_palignr_xmm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+        gen_helper_palignr_xmm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
     } else {
-        gen_helper_palignr_ymm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+        gen_helper_palignr_ymm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
     }
 }
 
@@ -1401,14 +1401,14 @@ static void gen_PANDN(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 static void gen_PCMPESTRI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
-    gen_helper_pcmpestri_xmm(cpu_env, OP_PTR1, OP_PTR2, imm);
+    gen_helper_pcmpestri_xmm(tcg_env, OP_PTR1, OP_PTR2, imm);
     set_cc_op(s, CC_OP_EFLAGS);
 }
 
 static void gen_PCMPESTRM(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
-    gen_helper_pcmpestrm_xmm(cpu_env, OP_PTR1, OP_PTR2, imm);
+    gen_helper_pcmpestrm_xmm(tcg_env, OP_PTR1, OP_PTR2, imm);
     set_cc_op(s, CC_OP_EFLAGS);
     if ((s->prefix & PREFIX_VEX) && !s->vex_l) {
         tcg_gen_gvec_dup_imm(MO_64, offsetof(CPUX86State, xmm_regs[0].ZMM_X(1)),
@@ -1419,14 +1419,14 @@ static void gen_PCMPESTRM(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
 static void gen_PCMPISTRI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
-    gen_helper_pcmpistri_xmm(cpu_env, OP_PTR1, OP_PTR2, imm);
+    gen_helper_pcmpistri_xmm(tcg_env, OP_PTR1, OP_PTR2, imm);
     set_cc_op(s, CC_OP_EFLAGS);
 }
 
 static void gen_PCMPISTRM(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
-    gen_helper_pcmpistrm_xmm(cpu_env, OP_PTR1, OP_PTR2, imm);
+    gen_helper_pcmpistrm_xmm(tcg_env, OP_PTR1, OP_PTR2, imm);
     set_cc_op(s, CC_OP_EFLAGS);
     if ((s->prefix & PREFIX_VEX) && !s->vex_l) {
         tcg_gen_gvec_dup_imm(MO_64, offsetof(CPUX86State, xmm_regs[0].ZMM_X(1)),
@@ -1460,18 +1460,18 @@ static inline void gen_pextr(DisasContext *s, CPUX86State *env, X86DecodedInsn *
 
     switch (ot) {
     case MO_8:
-        tcg_gen_ld8u_tl(s->T0, cpu_env, vector_elem_offset(&decode->op[1], ot, val));
+        tcg_gen_ld8u_tl(s->T0, tcg_env, vector_elem_offset(&decode->op[1], ot, val));
         break;
     case MO_16:
-        tcg_gen_ld16u_tl(s->T0, cpu_env, vector_elem_offset(&decode->op[1], ot, val));
+        tcg_gen_ld16u_tl(s->T0, tcg_env, vector_elem_offset(&decode->op[1], ot, val));
         break;
     case MO_32:
 #ifdef TARGET_X86_64
-        tcg_gen_ld32u_tl(s->T0, cpu_env, vector_elem_offset(&decode->op[1], ot, val));
+        tcg_gen_ld32u_tl(s->T0, tcg_env, vector_elem_offset(&decode->op[1], ot, val));
         break;
     case MO_64:
 #endif
-        tcg_gen_ld_tl(s->T0, cpu_env, vector_elem_offset(&decode->op[1], ot, val));
+        tcg_gen_ld_tl(s->T0, tcg_env, vector_elem_offset(&decode->op[1], ot, val));
         break;
     default:
         abort();
@@ -1507,18 +1507,18 @@ static inline void gen_pinsr(DisasContext *s, CPUX86State *env, X86DecodedInsn *
 
     switch (ot) {
     case MO_8:
-        tcg_gen_st8_tl(s->T1, cpu_env, vector_elem_offset(&decode->op[0], ot, val));
+        tcg_gen_st8_tl(s->T1, tcg_env, vector_elem_offset(&decode->op[0], ot, val));
         break;
     case MO_16:
-        tcg_gen_st16_tl(s->T1, cpu_env, vector_elem_offset(&decode->op[0], ot, val));
+        tcg_gen_st16_tl(s->T1, tcg_env, vector_elem_offset(&decode->op[0], ot, val));
         break;
     case MO_32:
 #ifdef TARGET_X86_64
-        tcg_gen_st32_tl(s->T1, cpu_env, vector_elem_offset(&decode->op[0], ot, val));
+        tcg_gen_st32_tl(s->T1, tcg_env, vector_elem_offset(&decode->op[0], ot, val));
         break;
     case MO_64:
 #endif
-        tcg_gen_st_tl(s->T1, cpu_env, vector_elem_offset(&decode->op[0], ot, val));
+        tcg_gen_st_tl(s->T1, tcg_env, vector_elem_offset(&decode->op[0], ot, val));
         break;
     default:
         abort();
@@ -1599,7 +1599,7 @@ static void gen_PMOVMSKB(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
 
     tcg_gen_gvec_2(offsetof(CPUX86State, xmm_t0) + xmm_offset(ot), decode->op[2].offset,
                    vec_len, vec_len, &g);
-    tcg_gen_ld8u_tl(s->T0, cpu_env, offsetof(CPUX86State, xmm_t0.ZMM_B(vec_len - 1)));
+    tcg_gen_ld8u_tl(s->T0, tcg_env, offsetof(CPUX86State, xmm_t0.ZMM_B(vec_len - 1)));
     while (vec_len > 8) {
         vec_len -= 8;
         if (TCG_TARGET_HAS_extract2_tl) {
@@ -1609,9 +1609,9 @@ static void gen_PMOVMSKB(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
              * loading the whole word, the shift left is avoided.
              */
 #ifdef TARGET_X86_64
-            tcg_gen_ld_tl(t, cpu_env, offsetof(CPUX86State, xmm_t0.ZMM_Q((vec_len - 1) / 8)));
+            tcg_gen_ld_tl(t, tcg_env, offsetof(CPUX86State, xmm_t0.ZMM_Q((vec_len - 1) / 8)));
 #else
-            tcg_gen_ld_tl(t, cpu_env, offsetof(CPUX86State, xmm_t0.ZMM_L((vec_len - 1) / 4)));
+            tcg_gen_ld_tl(t, tcg_env, offsetof(CPUX86State, xmm_t0.ZMM_L((vec_len - 1) / 4)));
 #endif
 
             tcg_gen_extract2_tl(s->T0, t, s->T0, TARGET_LONG_BITS - 8);
@@ -1621,7 +1621,7 @@ static void gen_PMOVMSKB(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
              * those bits are known to be zero after ld8u, this becomes a shift+or
              * if deposit is not available.
              */
-            tcg_gen_ld8u_tl(t, cpu_env, offsetof(CPUX86State, xmm_t0.ZMM_B(vec_len - 1)));
+            tcg_gen_ld8u_tl(t, tcg_env, offsetof(CPUX86State, xmm_t0.ZMM_B(vec_len - 1)));
             tcg_gen_deposit_tl(s->T0, t, s->T0, 8, TARGET_LONG_BITS - 8);
         }
     }
@@ -1744,8 +1744,8 @@ static TCGv_ptr make_imm8u_xmm_vec(uint8_t imm, int vec_len)
     tcg_gen_gvec_dup_imm(MO_64, offsetof(CPUX86State, xmm_t0) + xmm_offset(ot),
                          vec_len, vec_len, 0);
 
-    tcg_gen_addi_ptr(ptr, cpu_env, offsetof(CPUX86State, xmm_t0));
-    tcg_gen_st_i32(imm_v, cpu_env, offsetof(CPUX86State, xmm_t0.ZMM_L(0)));
+    tcg_gen_addi_ptr(ptr, tcg_env, offsetof(CPUX86State, xmm_t0));
+    tcg_gen_st_i32(imm_v, tcg_env, offsetof(CPUX86State, xmm_t0.ZMM_L(0)));
     return ptr;
 }
 
@@ -1755,9 +1755,9 @@ static void gen_PSRLDQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
     TCGv_ptr imm_vec = make_imm8u_xmm_vec(decode->immediate, vec_len);
 
     if (s->vex_l) {
-        gen_helper_psrldq_ymm(cpu_env, OP_PTR0, OP_PTR1, imm_vec);
+        gen_helper_psrldq_ymm(tcg_env, OP_PTR0, OP_PTR1, imm_vec);
     } else {
-        gen_helper_psrldq_xmm(cpu_env, OP_PTR0, OP_PTR1, imm_vec);
+        gen_helper_psrldq_xmm(tcg_env, OP_PTR0, OP_PTR1, imm_vec);
     }
 }
 
@@ -1767,9 +1767,9 @@ static void gen_PSLLDQ_i(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
     TCGv_ptr imm_vec = make_imm8u_xmm_vec(decode->immediate, vec_len);
 
     if (s->vex_l) {
-        gen_helper_pslldq_ymm(cpu_env, OP_PTR0, OP_PTR1, imm_vec);
+        gen_helper_pslldq_ymm(tcg_env, OP_PTR0, OP_PTR1, imm_vec);
     } else {
-        gen_helper_pslldq_xmm(cpu_env, OP_PTR0, OP_PTR1, imm_vec);
+        gen_helper_pslldq_xmm(tcg_env, OP_PTR0, OP_PTR1, imm_vec);
     }
 }
 
@@ -1827,7 +1827,7 @@ static void gen_VAESKEYGEN(DisasContext *s, CPUX86State *env, X86DecodedInsn *de
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     assert(!s->vex_l);
-    gen_helper_aeskeygenassist_xmm(cpu_env, OP_PTR0, OP_PTR1, imm);
+    gen_helper_aeskeygenassist_xmm(tcg_env, OP_PTR0, OP_PTR1, imm);
 }
 
 static void gen_STMXCSR(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1836,14 +1836,14 @@ static void gen_STMXCSR(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
         gen_illegal_opcode(s);
         return;
     }
-    gen_helper_update_mxcsr(cpu_env);
-    tcg_gen_ld32u_tl(s->T0, cpu_env, offsetof(CPUX86State, mxcsr));
+    gen_helper_update_mxcsr(tcg_env);
+    tcg_gen_ld32u_tl(s->T0, tcg_env, offsetof(CPUX86State, mxcsr));
 }
 
 static void gen_VAESIMC(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     assert(!s->vex_l);
-    gen_helper_aesimc_xmm(cpu_env, OP_PTR0, OP_PTR2);
+    gen_helper_aesimc_xmm(tcg_env, OP_PTR0, OP_PTR2);
 }
 
 /*
@@ -1903,32 +1903,32 @@ static void gen_VCMP(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
         s->prefix & PREFIX_REPNZ ? 3 /* sd */ :
         !!(s->prefix & PREFIX_DATA) /* pd */ + (s->vex_l << 2);
 
-    gen_helper_cmp_funcs[index][b](cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+    gen_helper_cmp_funcs[index][b](tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
 }
 
 static void gen_VCOMI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     SSEFunc_0_epp fn;
     fn = s->prefix & PREFIX_DATA ? gen_helper_comisd : gen_helper_comiss;
-    fn(cpu_env, OP_PTR1, OP_PTR2);
+    fn(tcg_env, OP_PTR1, OP_PTR2);
     set_cc_op(s, CC_OP_EFLAGS);
 }
 
 static void gen_VCVTPD2PS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     if (s->vex_l) {
-        gen_helper_cvtpd2ps_ymm(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtpd2ps_ymm(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        gen_helper_cvtpd2ps_xmm(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtpd2ps_xmm(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
 static void gen_VCVTPS2PD(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     if (s->vex_l) {
-        gen_helper_cvtps2pd_ymm(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtps2pd_ymm(tcg_env, OP_PTR0, OP_PTR2);
     } else {
-        gen_helper_cvtps2pd_xmm(cpu_env, OP_PTR0, OP_PTR2);
+        gen_helper_cvtps2pd_xmm(tcg_env, OP_PTR0, OP_PTR2);
     }
 }
 
@@ -1948,12 +1948,12 @@ static void gen_VCVTPS2PH(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
 
 static void gen_VCVTSD2SS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_cvtsd2ss(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+    gen_helper_cvtsd2ss(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
 }
 
 static void gen_VCVTSS2SD(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    gen_helper_cvtss2sd(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2);
+    gen_helper_cvtss2sd(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2);
 }
 
 static void gen_VCVTSI2Sx(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -1967,9 +1967,9 @@ static void gen_VCVTSI2Sx(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
     MemOp ot = decode->op[2].ot;
     if (ot == MO_64) {
         if (s->prefix & PREFIX_REPNZ) {
-            gen_helper_cvtsq2sd(cpu_env, OP_PTR0, s->T1);
+            gen_helper_cvtsq2sd(tcg_env, OP_PTR0, s->T1);
         } else {
-            gen_helper_cvtsq2ss(cpu_env, OP_PTR0, s->T1);
+            gen_helper_cvtsq2ss(tcg_env, OP_PTR0, s->T1);
         }
         return;
     }
@@ -1980,9 +1980,9 @@ static void gen_VCVTSI2Sx(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
 #endif
 
     if (s->prefix & PREFIX_REPNZ) {
-        gen_helper_cvtsi2sd(cpu_env, OP_PTR0, in);
+        gen_helper_cvtsi2sd(tcg_env, OP_PTR0, in);
     } else {
-        gen_helper_cvtsi2ss(cpu_env, OP_PTR0, in);
+        gen_helper_cvtsi2ss(tcg_env, OP_PTR0, in);
     }
 }
 
@@ -1996,9 +1996,9 @@ static inline void gen_VCVTtSx2SI(DisasContext *s, CPUX86State *env, X86DecodedI
     MemOp ot = decode->op[0].ot;
     if (ot == MO_64) {
         if (s->prefix & PREFIX_REPNZ) {
-            sd2sq(s->T0, cpu_env, OP_PTR2);
+            sd2sq(s->T0, tcg_env, OP_PTR2);
         } else {
-            ss2sq(s->T0, cpu_env, OP_PTR2);
+            ss2sq(s->T0, tcg_env, OP_PTR2);
         }
         return;
     }
@@ -2008,9 +2008,9 @@ static inline void gen_VCVTtSx2SI(DisasContext *s, CPUX86State *env, X86DecodedI
     out = s->T0;
 #endif
     if (s->prefix & PREFIX_REPNZ) {
-        sd2si(out, cpu_env, OP_PTR2);
+        sd2si(out, tcg_env, OP_PTR2);
     } else {
-        ss2si(out, cpu_env, OP_PTR2);
+        ss2si(out, tcg_env, OP_PTR2);
     }
 #ifdef TARGET_X86_64
     tcg_gen_extu_i32_tl(s->T0, out);
@@ -2072,7 +2072,7 @@ static void gen_vinsertps(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
     }
 
     if (new_mask != (val & 15)) {
-        tcg_gen_st_i32(s->tmp2_i32, cpu_env,
+        tcg_gen_st_i32(s->tmp2_i32, tcg_env,
                        vector_elem_offset(&decode->op[0], MO_32, dest_word));
     }
 
@@ -2081,7 +2081,7 @@ static void gen_vinsertps(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
         int i;
         for (i = 0; i < 4; i++) {
             if ((val >> i) & 1) {
-                tcg_gen_st_i32(zero, cpu_env,
+                tcg_gen_st_i32(zero, tcg_env,
                                vector_elem_offset(&decode->op[0], MO_32, i));
             }
         }
@@ -2091,7 +2091,7 @@ static void gen_vinsertps(DisasContext *s, CPUX86State *env, X86DecodedInsn *dec
 static void gen_VINSERTPS_r(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     int val = decode->immediate;
-    tcg_gen_ld_i32(s->tmp2_i32, cpu_env,
+    tcg_gen_ld_i32(s->tmp2_i32, tcg_env,
                    vector_elem_offset(&decode->op[2], MO_32, (val >> 6) & 3));
     gen_vinsertps(s, env, decode);
 }
@@ -2117,9 +2117,9 @@ static inline void gen_maskmov(DisasContext *s, CPUX86State *env, X86DecodedInsn
                                SSEFunc_0_eppt xmm, SSEFunc_0_eppt ymm)
 {
     if (!s->vex_l) {
-        xmm(cpu_env, OP_PTR2, OP_PTR1, s->A0);
+        xmm(tcg_env, OP_PTR2, OP_PTR1, s->A0);
     } else {
-        ymm(cpu_env, OP_PTR2, OP_PTR1, s->A0);
+        ymm(tcg_env, OP_PTR2, OP_PTR1, s->A0);
     }
 }
 
@@ -2137,8 +2137,8 @@ static void gen_VMOVHPx_ld(DisasContext *s, CPUX86State *env, X86DecodedInsn *de
 {
     gen_ldq_env_A0(s, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
     if (decode->op[0].offset != decode->op[1].offset) {
-        tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
     }
 }
 
@@ -2150,32 +2150,32 @@ static void gen_VMOVHPx_st(DisasContext *s, CPUX86State *env, X86DecodedInsn *de
 static void gen_VMOVHPx(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     if (decode->op[0].offset != decode->op[2].offset) {
-        tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(1)));
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
+        tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(1)));
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
     }
     if (decode->op[0].offset != decode->op[1].offset) {
-        tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
     }
 }
 
 static void gen_VMOVHLPS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(1)));
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(1)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
     if (decode->op[0].offset != decode->op[1].offset) {
-        tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(1)));
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
+        tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(1)));
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
     }
 }
 
 static void gen_VMOVLHPS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[2].offset);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[2].offset);
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(1)));
     if (decode->op[0].offset != decode->op[1].offset) {
-        tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
-        tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[1].offset + offsetof(XMMReg, XMM_Q(0)));
+        tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
     }
 }
 
@@ -2188,9 +2188,9 @@ static void gen_VMOVLPx(DisasContext *s, CPUX86State *env, X86DecodedInsn *decod
 {
     int vec_len = vector_len(s, decode);
 
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(0)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, decode->op[2].offset + offsetof(XMMReg, XMM_Q(0)));
     tcg_gen_gvec_mov(MO_64, decode->op[0].offset, decode->op[1].offset, vec_len, vec_len);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, decode->op[0].offset + offsetof(XMMReg, XMM_Q(0)));
 }
 
 static void gen_VMOVLPx_ld(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -2266,21 +2266,21 @@ static void gen_VPERM2x128(DisasContext *s, CPUX86State *env, X86DecodedInsn *de
 static void gen_VPHMINPOSUW(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     assert(!s->vex_l);
-    gen_helper_phminposuw_xmm(cpu_env, OP_PTR0, OP_PTR2);
+    gen_helper_phminposuw_xmm(tcg_env, OP_PTR0, OP_PTR2);
 }
 
 static void gen_VROUNDSD(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     assert(!s->vex_l);
-    gen_helper_roundsd_xmm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+    gen_helper_roundsd_xmm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
 }
 
 static void gen_VROUNDSS(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
 {
     TCGv_i32 imm = tcg_constant8u_i32(decode->immediate);
     assert(!s->vex_l);
-    gen_helper_roundss_xmm(cpu_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
+    gen_helper_roundss_xmm(tcg_env, OP_PTR0, OP_PTR1, OP_PTR2, imm);
 }
 
 static void gen_VSHUF(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode)
@@ -2297,7 +2297,7 @@ static void gen_VUCOMI(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode
 {
     SSEFunc_0_epp fn;
     fn = s->prefix & PREFIX_DATA ? gen_helper_ucomisd : gen_helper_ucomiss;
-    fn(cpu_env, OP_PTR1, OP_PTR2);
+    fn(tcg_env, OP_PTR1, OP_PTR2);
     set_cc_op(s, CC_OP_EFLAGS);
 }
 
@@ -2305,7 +2305,7 @@ static void gen_VZEROALL(DisasContext *s, CPUX86State *env, X86DecodedInsn *deco
 {
     TCGv_ptr ptr = tcg_temp_new_ptr();
 
-    tcg_gen_addi_ptr(ptr, cpu_env, offsetof(CPUX86State, xmm_regs));
+    tcg_gen_addi_ptr(ptr, tcg_env, offsetof(CPUX86State, xmm_regs));
     gen_helper_memset(ptr, ptr, tcg_constant_i32(0),
                       tcg_constant_ptr(CPU_NB_REGS * sizeof(ZMMReg)));
 }
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 72635b8..4db91d1 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -695,7 +695,7 @@ static inline void gen_string_movl_A0_EDI(DisasContext *s)
 
 static inline void gen_op_movl_T0_Dshift(DisasContext *s, MemOp ot)
 {
-    tcg_gen_ld32s_tl(s->T0, cpu_env, offsetof(CPUX86State, df));
+    tcg_gen_ld32s_tl(s->T0, tcg_env, offsetof(CPUX86State, df));
     tcg_gen_shli_tl(s->T0, s->T0, ot);
 };
 
@@ -761,13 +761,13 @@ static void gen_helper_in_func(MemOp ot, TCGv v, TCGv_i32 n)
 {
     switch (ot) {
     case MO_8:
-        gen_helper_inb(v, cpu_env, n);
+        gen_helper_inb(v, tcg_env, n);
         break;
     case MO_16:
-        gen_helper_inw(v, cpu_env, n);
+        gen_helper_inw(v, tcg_env, n);
         break;
     case MO_32:
-        gen_helper_inl(v, cpu_env, n);
+        gen_helper_inl(v, tcg_env, n);
         break;
     default:
         g_assert_not_reached();
@@ -778,13 +778,13 @@ static void gen_helper_out_func(MemOp ot, TCGv_i32 v, TCGv_i32 n)
 {
     switch (ot) {
     case MO_8:
-        gen_helper_outb(cpu_env, v, n);
+        gen_helper_outb(tcg_env, v, n);
         break;
     case MO_16:
-        gen_helper_outw(cpu_env, v, n);
+        gen_helper_outw(tcg_env, v, n);
         break;
     case MO_32:
-        gen_helper_outl(cpu_env, v, n);
+        gen_helper_outl(tcg_env, v, n);
         break;
     default:
         g_assert_not_reached();
@@ -807,7 +807,7 @@ static bool gen_check_io(DisasContext *s, MemOp ot, TCGv_i32 port,
     return false;
 #else
     if (PE(s) && (CPL(s) > IOPL(s) || VM86(s))) {
-        gen_helper_check_io(cpu_env, port, tcg_constant_i32(1 << ot));
+        gen_helper_check_io(tcg_env, port, tcg_constant_i32(1 << ot));
     }
     if (GUEST(s)) {
         gen_update_cc_op(s);
@@ -816,7 +816,7 @@ static bool gen_check_io(DisasContext *s, MemOp ot, TCGv_i32 port,
             svm_flags |= SVM_IOIO_REP_MASK;
         }
         svm_flags |= 1 << (SVM_IOIO_SIZE_SHIFT + ot);
-        gen_helper_svm_check_io(cpu_env, port,
+        gen_helper_svm_check_io(tcg_env, port,
                                 tcg_constant_i32(svm_flags),
                                 cur_insn_len_i32(s));
     }
@@ -1298,7 +1298,7 @@ static void gen_bpt_io(DisasContext *s, TCGv_i32 t_port, int ot)
 #else
         TCGv_i32 t_size = tcg_constant_i32(1 << ot);
         TCGv t_next = eip_next_tl(s);
-        gen_helper_bpt_io(cpu_env, t_port, t_size, t_next);
+        gen_helper_bpt_io(tcg_env, t_port, t_size, t_next);
 #endif /* CONFIG_USER_ONLY */
     }
 }
@@ -1388,28 +1388,28 @@ static void gen_helper_fp_arith_ST0_FT0(int op)
 {
     switch (op) {
     case 0:
-        gen_helper_fadd_ST0_FT0(cpu_env);
+        gen_helper_fadd_ST0_FT0(tcg_env);
         break;
     case 1:
-        gen_helper_fmul_ST0_FT0(cpu_env);
+        gen_helper_fmul_ST0_FT0(tcg_env);
         break;
     case 2:
-        gen_helper_fcom_ST0_FT0(cpu_env);
+        gen_helper_fcom_ST0_FT0(tcg_env);
         break;
     case 3:
-        gen_helper_fcom_ST0_FT0(cpu_env);
+        gen_helper_fcom_ST0_FT0(tcg_env);
         break;
     case 4:
-        gen_helper_fsub_ST0_FT0(cpu_env);
+        gen_helper_fsub_ST0_FT0(tcg_env);
         break;
     case 5:
-        gen_helper_fsubr_ST0_FT0(cpu_env);
+        gen_helper_fsubr_ST0_FT0(tcg_env);
         break;
     case 6:
-        gen_helper_fdiv_ST0_FT0(cpu_env);
+        gen_helper_fdiv_ST0_FT0(tcg_env);
         break;
     case 7:
-        gen_helper_fdivr_ST0_FT0(cpu_env);
+        gen_helper_fdivr_ST0_FT0(tcg_env);
         break;
     }
 }
@@ -1420,22 +1420,22 @@ static void gen_helper_fp_arith_STN_ST0(int op, int opreg)
     TCGv_i32 tmp = tcg_constant_i32(opreg);
     switch (op) {
     case 0:
-        gen_helper_fadd_STN_ST0(cpu_env, tmp);
+        gen_helper_fadd_STN_ST0(tcg_env, tmp);
         break;
     case 1:
-        gen_helper_fmul_STN_ST0(cpu_env, tmp);
+        gen_helper_fmul_STN_ST0(tcg_env, tmp);
         break;
     case 4:
-        gen_helper_fsubr_STN_ST0(cpu_env, tmp);
+        gen_helper_fsubr_STN_ST0(tcg_env, tmp);
         break;
     case 5:
-        gen_helper_fsub_STN_ST0(cpu_env, tmp);
+        gen_helper_fsub_STN_ST0(tcg_env, tmp);
         break;
     case 6:
-        gen_helper_fdivr_STN_ST0(cpu_env, tmp);
+        gen_helper_fdivr_STN_ST0(tcg_env, tmp);
         break;
     case 7:
-        gen_helper_fdiv_STN_ST0(cpu_env, tmp);
+        gen_helper_fdiv_STN_ST0(tcg_env, tmp);
         break;
     }
 }
@@ -1444,7 +1444,7 @@ static void gen_exception(DisasContext *s, int trapno)
 {
     gen_update_cc_op(s);
     gen_update_eip_cur(s);
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(trapno));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(trapno));
     s->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -1923,17 +1923,17 @@ static void gen_rotc_rm_T1(DisasContext *s, MemOp ot, int op1,
     if (is_right) {
         switch (ot) {
         case MO_8:
-            gen_helper_rcrb(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rcrb(s->T0, tcg_env, s->T0, s->T1);
             break;
         case MO_16:
-            gen_helper_rcrw(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rcrw(s->T0, tcg_env, s->T0, s->T1);
             break;
         case MO_32:
-            gen_helper_rcrl(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rcrl(s->T0, tcg_env, s->T0, s->T1);
             break;
 #ifdef TARGET_X86_64
         case MO_64:
-            gen_helper_rcrq(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rcrq(s->T0, tcg_env, s->T0, s->T1);
             break;
 #endif
         default:
@@ -1942,17 +1942,17 @@ static void gen_rotc_rm_T1(DisasContext *s, MemOp ot, int op1,
     } else {
         switch (ot) {
         case MO_8:
-            gen_helper_rclb(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rclb(s->T0, tcg_env, s->T0, s->T1);
             break;
         case MO_16:
-            gen_helper_rclw(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rclw(s->T0, tcg_env, s->T0, s->T1);
             break;
         case MO_32:
-            gen_helper_rcll(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rcll(s->T0, tcg_env, s->T0, s->T1);
             break;
 #ifdef TARGET_X86_64
         case MO_64:
-            gen_helper_rclq(s->T0, cpu_env, s->T0, s->T1);
+            gen_helper_rclq(s->T0, tcg_env, s->T0, s->T1);
             break;
 #endif
         default:
@@ -2354,7 +2354,7 @@ static void gen_bndck(CPUX86State *env, DisasContext *s, int modrm,
     }
     tcg_gen_setcond_i64(cond, s->tmp1_i64, s->tmp1_i64, bndv);
     tcg_gen_extrl_i64_i32(s->tmp2_i32, s->tmp1_i64);
-    gen_helper_bndck(cpu_env, s->tmp2_i32);
+    gen_helper_bndck(tcg_env, s->tmp2_i32);
 }
 
 /* used for LEA and MOV AX, mem */
@@ -2512,14 +2512,14 @@ static void gen_cmovcc1(CPUX86State *env, DisasContext *s, MemOp ot, int b,
 
 static inline void gen_op_movl_T0_seg(DisasContext *s, X86Seg seg_reg)
 {
-    tcg_gen_ld32u_tl(s->T0, cpu_env,
+    tcg_gen_ld32u_tl(s->T0, tcg_env,
                      offsetof(CPUX86State,segs[seg_reg].selector));
 }
 
 static inline void gen_op_movl_seg_T0_vm(DisasContext *s, X86Seg seg_reg)
 {
     tcg_gen_ext16u_tl(s->T0, s->T0);
-    tcg_gen_st32_tl(s->T0, cpu_env,
+    tcg_gen_st32_tl(s->T0, tcg_env,
                     offsetof(CPUX86State,segs[seg_reg].selector));
     tcg_gen_shli_tl(cpu_seg_base[seg_reg], s->T0, 4);
 }
@@ -2530,7 +2530,7 @@ static void gen_movl_seg_T0(DisasContext *s, X86Seg seg_reg)
 {
     if (PE(s) && !VM86(s)) {
         tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
-        gen_helper_load_seg(cpu_env, tcg_constant_i32(seg_reg), s->tmp2_i32);
+        gen_helper_load_seg(tcg_env, tcg_constant_i32(seg_reg), s->tmp2_i32);
         /* abort translation because the addseg value may change or
            because ss32 may change. For R_SS, translation must always
            stop as a special handling must be done to disable hardware
@@ -2554,7 +2554,7 @@ static void gen_svm_check_intercept(DisasContext *s, uint32_t type)
     if (likely(!GUEST(s))) {
         return;
     }
-    gen_helper_svm_check_intercept(cpu_env, tcg_constant_i32(type));
+    gen_helper_svm_check_intercept(tcg_env, tcg_constant_i32(type));
 }
 
 static inline void gen_stack_update(DisasContext *s, int addend)
@@ -2724,7 +2724,7 @@ static void gen_interrupt(DisasContext *s, int intno)
 {
     gen_update_cc_op(s);
     gen_update_eip_cur(s);
-    gen_helper_raise_interrupt(cpu_env, tcg_constant_i32(intno),
+    gen_helper_raise_interrupt(tcg_env, tcg_constant_i32(intno),
                                cur_insn_len_i32(s));
     s->base.is_jmp = DISAS_NORETURN;
 }
@@ -2733,9 +2733,9 @@ static void gen_set_hflag(DisasContext *s, uint32_t mask)
 {
     if ((s->flags & mask) == 0) {
         TCGv_i32 t = tcg_temp_new_i32();
-        tcg_gen_ld_i32(t, cpu_env, offsetof(CPUX86State, hflags));
+        tcg_gen_ld_i32(t, tcg_env, offsetof(CPUX86State, hflags));
         tcg_gen_ori_i32(t, t, mask);
-        tcg_gen_st_i32(t, cpu_env, offsetof(CPUX86State, hflags));
+        tcg_gen_st_i32(t, tcg_env, offsetof(CPUX86State, hflags));
         s->flags |= mask;
     }
 }
@@ -2744,9 +2744,9 @@ static void gen_reset_hflag(DisasContext *s, uint32_t mask)
 {
     if (s->flags & mask) {
         TCGv_i32 t = tcg_temp_new_i32();
-        tcg_gen_ld_i32(t, cpu_env, offsetof(CPUX86State, hflags));
+        tcg_gen_ld_i32(t, tcg_env, offsetof(CPUX86State, hflags));
         tcg_gen_andi_i32(t, t, ~mask);
-        tcg_gen_st_i32(t, cpu_env, offsetof(CPUX86State, hflags));
+        tcg_gen_st_i32(t, tcg_env, offsetof(CPUX86State, hflags));
         s->flags &= ~mask;
     }
 }
@@ -2755,18 +2755,18 @@ static void gen_set_eflags(DisasContext *s, target_ulong mask)
 {
     TCGv t = tcg_temp_new();
 
-    tcg_gen_ld_tl(t, cpu_env, offsetof(CPUX86State, eflags));
+    tcg_gen_ld_tl(t, tcg_env, offsetof(CPUX86State, eflags));
     tcg_gen_ori_tl(t, t, mask);
-    tcg_gen_st_tl(t, cpu_env, offsetof(CPUX86State, eflags));
+    tcg_gen_st_tl(t, tcg_env, offsetof(CPUX86State, eflags));
 }
 
 static void gen_reset_eflags(DisasContext *s, target_ulong mask)
 {
     TCGv t = tcg_temp_new();
 
-    tcg_gen_ld_tl(t, cpu_env, offsetof(CPUX86State, eflags));
+    tcg_gen_ld_tl(t, tcg_env, offsetof(CPUX86State, eflags));
     tcg_gen_andi_tl(t, t, ~mask);
-    tcg_gen_st_tl(t, cpu_env, offsetof(CPUX86State, eflags));
+    tcg_gen_st_tl(t, tcg_env, offsetof(CPUX86State, eflags));
 }
 
 /* Clear BND registers during legacy branches.  */
@@ -2778,7 +2778,7 @@ static void gen_bnd_jmp(DisasContext *s)
     if ((s->prefix & PREFIX_REPNZ) == 0
         && (s->flags & HF_MPX_EN_MASK) != 0
         && (s->flags & HF_MPX_IU_MASK) != 0) {
-        gen_helper_bnd_jmp(cpu_env);
+        gen_helper_bnd_jmp(tcg_env);
     }
 }
 
@@ -2802,10 +2802,10 @@ do_gen_eob_worker(DisasContext *s, bool inhibit, bool recheck_tf, bool jr)
         gen_reset_eflags(s, RF_MASK);
     }
     if (recheck_tf) {
-        gen_helper_rechecking_single_step(cpu_env);
+        gen_helper_rechecking_single_step(tcg_env);
         tcg_gen_exit_tb(NULL, 0);
     } else if (s->flags & HF_TF_MASK) {
-        gen_helper_single_step(cpu_env);
+        gen_helper_single_step(tcg_env);
     } else if (jr) {
         tcg_gen_lookup_and_goto_ptr();
     } else {
@@ -2907,12 +2907,12 @@ static void gen_jmp_rel_csize(DisasContext *s, int diff, int tb_num)
 static inline void gen_ldq_env_A0(DisasContext *s, int offset)
 {
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0, s->mem_index, MO_LEUQ);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset);
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset);
 }
 
 static inline void gen_stq_env_A0(DisasContext *s, int offset)
 {
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset);
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset);
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0, s->mem_index, MO_LEUQ);
 }
 
@@ -2921,20 +2921,20 @@ static inline void gen_ldo_env_A0(DisasContext *s, int offset, bool align)
     int mem_index = s->mem_index;
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0, mem_index,
                         MO_LEUQ | (align ? MO_ALIGN_16 : 0));
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(XMMReg, XMM_Q(0)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(XMMReg, XMM_Q(0)));
     tcg_gen_addi_tl(s->tmp0, s->A0, 8);
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(XMMReg, XMM_Q(1)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(XMMReg, XMM_Q(1)));
 }
 
 static inline void gen_sto_env_A0(DisasContext *s, int offset, bool align)
 {
     int mem_index = s->mem_index;
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(XMMReg, XMM_Q(0)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(XMMReg, XMM_Q(0)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0, mem_index,
                         MO_LEUQ | (align ? MO_ALIGN_16 : 0));
     tcg_gen_addi_tl(s->tmp0, s->A0, 8);
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(XMMReg, XMM_Q(1)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(XMMReg, XMM_Q(1)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
 }
 
@@ -2943,33 +2943,33 @@ static void gen_ldy_env_A0(DisasContext *s, int offset, bool align)
     int mem_index = s->mem_index;
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0, mem_index,
                         MO_LEUQ | (align ? MO_ALIGN_32 : 0));
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(0)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(0)));
     tcg_gen_addi_tl(s->tmp0, s->A0, 8);
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(1)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(1)));
 
     tcg_gen_addi_tl(s->tmp0, s->A0, 16);
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(2)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(2)));
     tcg_gen_addi_tl(s->tmp0, s->A0, 24);
     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
-    tcg_gen_st_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(3)));
+    tcg_gen_st_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(3)));
 }
 
 static void gen_sty_env_A0(DisasContext *s, int offset, bool align)
 {
     int mem_index = s->mem_index;
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(0)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(0)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0, mem_index,
                         MO_LEUQ | (align ? MO_ALIGN_32 : 0));
     tcg_gen_addi_tl(s->tmp0, s->A0, 8);
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(1)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(1)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
     tcg_gen_addi_tl(s->tmp0, s->A0, 16);
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(2)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(2)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
     tcg_gen_addi_tl(s->tmp0, s->A0, 24);
-    tcg_gen_ld_i64(s->tmp1_i64, cpu_env, offset + offsetof(YMMReg, YMM_Q(3)));
+    tcg_gen_ld_i64(s->tmp1_i64, tcg_env, offset + offsetof(YMMReg, YMM_Q(3)));
     tcg_gen_qemu_st_i64(s->tmp1_i64, s->tmp0, mem_index, MO_LEUQ);
 }
 
@@ -3531,18 +3531,18 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         case 6: /* div */
             switch(ot) {
             case MO_8:
-                gen_helper_divb_AL(cpu_env, s->T0);
+                gen_helper_divb_AL(tcg_env, s->T0);
                 break;
             case MO_16:
-                gen_helper_divw_AX(cpu_env, s->T0);
+                gen_helper_divw_AX(tcg_env, s->T0);
                 break;
             default:
             case MO_32:
-                gen_helper_divl_EAX(cpu_env, s->T0);
+                gen_helper_divl_EAX(tcg_env, s->T0);
                 break;
 #ifdef TARGET_X86_64
             case MO_64:
-                gen_helper_divq_EAX(cpu_env, s->T0);
+                gen_helper_divq_EAX(tcg_env, s->T0);
                 break;
 #endif
             }
@@ -3550,18 +3550,18 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         case 7: /* idiv */
             switch(ot) {
             case MO_8:
-                gen_helper_idivb_AL(cpu_env, s->T0);
+                gen_helper_idivb_AL(tcg_env, s->T0);
                 break;
             case MO_16:
-                gen_helper_idivw_AX(cpu_env, s->T0);
+                gen_helper_idivw_AX(tcg_env, s->T0);
                 break;
             default:
             case MO_32:
-                gen_helper_idivl_EAX(cpu_env, s->T0);
+                gen_helper_idivl_EAX(tcg_env, s->T0);
                 break;
 #ifdef TARGET_X86_64
             case MO_64:
-                gen_helper_idivq_EAX(cpu_env, s->T0);
+                gen_helper_idivq_EAX(tcg_env, s->T0);
                 break;
 #endif
             }
@@ -3636,13 +3636,13 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         do_lcall:
             if (PE(s) && !VM86(s)) {
                 tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
-                gen_helper_lcall_protected(cpu_env, s->tmp2_i32, s->T1,
+                gen_helper_lcall_protected(tcg_env, s->tmp2_i32, s->T1,
                                            tcg_constant_i32(dflag - 1),
                                            eip_next_tl(s));
             } else {
                 tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
                 tcg_gen_trunc_tl_i32(s->tmp3_i32, s->T1);
-                gen_helper_lcall_real(cpu_env, s->tmp2_i32, s->tmp3_i32,
+                gen_helper_lcall_real(tcg_env, s->tmp2_i32, s->tmp3_i32,
                                       tcg_constant_i32(dflag - 1),
                                       eip_next_i32(s));
             }
@@ -3666,7 +3666,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         do_ljmp:
             if (PE(s) && !VM86(s)) {
                 tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
-                gen_helper_ljmp_protected(cpu_env, s->tmp2_i32, s->T1,
+                gen_helper_ljmp_protected(tcg_env, s->tmp2_i32, s->T1,
                                           eip_next_tl(s));
             } else {
                 gen_op_movl_seg_T0_vm(s, R_CS);
@@ -3933,7 +3933,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 if (!(s->cpuid_ext_features & CPUID_7_0_ECX_RDPID)) {
                     goto illegal_op;
                 }
-                gen_helper_rdpid(s->T0, cpu_env);
+                gen_helper_rdpid(s->T0, tcg_env);
                 rm = (modrm & 7) | REX_B(s);
                 gen_op_mov_reg_v(s, dflag, rm, s->T0);
                 break;
@@ -3952,7 +3952,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
         do_rdrand:
             translator_io_start(&s->base);
-            gen_helper_rdrand(s->T0, cpu_env);
+            gen_helper_rdrand(s->T0, tcg_env);
             rm = (modrm & 7) | REX_B(s);
             gen_op_mov_reg_v(s, dflag, rm, s->T0);
             set_cc_op(s, CC_OP_EFLAGS);
@@ -4410,30 +4410,30 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         case 0:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
-                            gen_helper_flds_FT0(cpu_env, s->tmp2_i32);
+                            gen_helper_flds_FT0(tcg_env, s->tmp2_i32);
                             break;
                         case 1:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
-                            gen_helper_fildl_FT0(cpu_env, s->tmp2_i32);
+                            gen_helper_fildl_FT0(tcg_env, s->tmp2_i32);
                             break;
                         case 2:
                             tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0,
                                                 s->mem_index, MO_LEUQ);
-                            gen_helper_fldl_FT0(cpu_env, s->tmp1_i64);
+                            gen_helper_fldl_FT0(tcg_env, s->tmp1_i64);
                             break;
                         case 3:
                         default:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LESW);
-                            gen_helper_fildl_FT0(cpu_env, s->tmp2_i32);
+                            gen_helper_fildl_FT0(tcg_env, s->tmp2_i32);
                             break;
                         }
 
                         gen_helper_fp_arith_ST0_FT0(op1);
                         if (op1 == 3) {
                             /* fcomp needs pop */
-                            gen_helper_fpop(cpu_env);
+                            gen_helper_fpop(tcg_env);
                         }
                     }
                     break;
@@ -4449,23 +4449,23 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         case 0:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
-                            gen_helper_flds_ST0(cpu_env, s->tmp2_i32);
+                            gen_helper_flds_ST0(tcg_env, s->tmp2_i32);
                             break;
                         case 1:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
-                            gen_helper_fildl_ST0(cpu_env, s->tmp2_i32);
+                            gen_helper_fildl_ST0(tcg_env, s->tmp2_i32);
                             break;
                         case 2:
                             tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0,
                                                 s->mem_index, MO_LEUQ);
-                            gen_helper_fldl_ST0(cpu_env, s->tmp1_i64);
+                            gen_helper_fldl_ST0(tcg_env, s->tmp1_i64);
                             break;
                         case 3:
                         default:
                             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LESW);
-                            gen_helper_fildl_ST0(cpu_env, s->tmp2_i32);
+                            gen_helper_fildl_ST0(tcg_env, s->tmp2_i32);
                             break;
                         }
                         break;
@@ -4473,116 +4473,116 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         /* XXX: the corresponding CPUID bit must be tested ! */
                         switch (op >> 4) {
                         case 1:
-                            gen_helper_fisttl_ST0(s->tmp2_i32, cpu_env);
+                            gen_helper_fisttl_ST0(s->tmp2_i32, tcg_env);
                             tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
                             break;
                         case 2:
-                            gen_helper_fisttll_ST0(s->tmp1_i64, cpu_env);
+                            gen_helper_fisttll_ST0(s->tmp1_i64, tcg_env);
                             tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0,
                                                 s->mem_index, MO_LEUQ);
                             break;
                         case 3:
                         default:
-                            gen_helper_fistt_ST0(s->tmp2_i32, cpu_env);
+                            gen_helper_fistt_ST0(s->tmp2_i32, tcg_env);
                             tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUW);
                             break;
                         }
-                        gen_helper_fpop(cpu_env);
+                        gen_helper_fpop(tcg_env);
                         break;
                     default:
                         switch (op >> 4) {
                         case 0:
-                            gen_helper_fsts_ST0(s->tmp2_i32, cpu_env);
+                            gen_helper_fsts_ST0(s->tmp2_i32, tcg_env);
                             tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
                             break;
                         case 1:
-                            gen_helper_fistl_ST0(s->tmp2_i32, cpu_env);
+                            gen_helper_fistl_ST0(s->tmp2_i32, tcg_env);
                             tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUL);
                             break;
                         case 2:
-                            gen_helper_fstl_ST0(s->tmp1_i64, cpu_env);
+                            gen_helper_fstl_ST0(s->tmp1_i64, tcg_env);
                             tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0,
                                                 s->mem_index, MO_LEUQ);
                             break;
                         case 3:
                         default:
-                            gen_helper_fist_ST0(s->tmp2_i32, cpu_env);
+                            gen_helper_fist_ST0(s->tmp2_i32, tcg_env);
                             tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                                 s->mem_index, MO_LEUW);
                             break;
                         }
                         if ((op & 7) == 3) {
-                            gen_helper_fpop(cpu_env);
+                            gen_helper_fpop(tcg_env);
                         }
                         break;
                     }
                     break;
                 case 0x0c: /* fldenv mem */
-                    gen_helper_fldenv(cpu_env, s->A0,
+                    gen_helper_fldenv(tcg_env, s->A0,
                                       tcg_constant_i32(dflag - 1));
                     update_fip = update_fdp = false;
                     break;
                 case 0x0d: /* fldcw mem */
                     tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0,
                                         s->mem_index, MO_LEUW);
-                    gen_helper_fldcw(cpu_env, s->tmp2_i32);
+                    gen_helper_fldcw(tcg_env, s->tmp2_i32);
                     update_fip = update_fdp = false;
                     break;
                 case 0x0e: /* fnstenv mem */
-                    gen_helper_fstenv(cpu_env, s->A0,
+                    gen_helper_fstenv(tcg_env, s->A0,
                                       tcg_constant_i32(dflag - 1));
                     update_fip = update_fdp = false;
                     break;
                 case 0x0f: /* fnstcw mem */
-                    gen_helper_fnstcw(s->tmp2_i32, cpu_env);
+                    gen_helper_fnstcw(s->tmp2_i32, tcg_env);
                     tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                         s->mem_index, MO_LEUW);
                     update_fip = update_fdp = false;
                     break;
                 case 0x1d: /* fldt mem */
-                    gen_helper_fldt_ST0(cpu_env, s->A0);
+                    gen_helper_fldt_ST0(tcg_env, s->A0);
                     break;
                 case 0x1f: /* fstpt mem */
-                    gen_helper_fstt_ST0(cpu_env, s->A0);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fstt_ST0(tcg_env, s->A0);
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x2c: /* frstor mem */
-                    gen_helper_frstor(cpu_env, s->A0,
+                    gen_helper_frstor(tcg_env, s->A0,
                                       tcg_constant_i32(dflag - 1));
                     update_fip = update_fdp = false;
                     break;
                 case 0x2e: /* fnsave mem */
-                    gen_helper_fsave(cpu_env, s->A0,
+                    gen_helper_fsave(tcg_env, s->A0,
                                      tcg_constant_i32(dflag - 1));
                     update_fip = update_fdp = false;
                     break;
                 case 0x2f: /* fnstsw mem */
-                    gen_helper_fnstsw(s->tmp2_i32, cpu_env);
+                    gen_helper_fnstsw(s->tmp2_i32, tcg_env);
                     tcg_gen_qemu_st_i32(s->tmp2_i32, s->A0,
                                         s->mem_index, MO_LEUW);
                     update_fip = update_fdp = false;
                     break;
                 case 0x3c: /* fbld */
-                    gen_helper_fbld_ST0(cpu_env, s->A0);
+                    gen_helper_fbld_ST0(tcg_env, s->A0);
                     break;
                 case 0x3e: /* fbstp */
-                    gen_helper_fbst_ST0(cpu_env, s->A0);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fbst_ST0(tcg_env, s->A0);
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x3d: /* fildll */
                     tcg_gen_qemu_ld_i64(s->tmp1_i64, s->A0,
                                         s->mem_index, MO_LEUQ);
-                    gen_helper_fildll_ST0(cpu_env, s->tmp1_i64);
+                    gen_helper_fildll_ST0(tcg_env, s->tmp1_i64);
                     break;
                 case 0x3f: /* fistpll */
-                    gen_helper_fistll_ST0(s->tmp1_i64, cpu_env);
+                    gen_helper_fistll_ST0(s->tmp1_i64, tcg_env);
                     tcg_gen_qemu_st_i64(s->tmp1_i64, s->A0,
                                         s->mem_index, MO_LEUQ);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fpop(tcg_env);
                     break;
                 default:
                     goto unknown_op;
@@ -4591,12 +4591,12 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 if (update_fdp) {
                     int last_seg = s->override >= 0 ? s->override : a.def_seg;
 
-                    tcg_gen_ld_i32(s->tmp2_i32, cpu_env,
+                    tcg_gen_ld_i32(s->tmp2_i32, tcg_env,
                                    offsetof(CPUX86State,
                                             segs[last_seg].selector));
-                    tcg_gen_st16_i32(s->tmp2_i32, cpu_env,
+                    tcg_gen_st16_i32(s->tmp2_i32, tcg_env,
                                      offsetof(CPUX86State, fpds));
-                    tcg_gen_st_tl(last_addr, cpu_env,
+                    tcg_gen_st_tl(last_addr, tcg_env,
                                   offsetof(CPUX86State, fpdp));
                 }
             } else {
@@ -4605,14 +4605,14 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
 
                 switch (op) {
                 case 0x08: /* fld sti */
-                    gen_helper_fpush(cpu_env);
-                    gen_helper_fmov_ST0_STN(cpu_env,
+                    gen_helper_fpush(tcg_env);
+                    gen_helper_fmov_ST0_STN(tcg_env,
                                             tcg_constant_i32((opreg + 1) & 7));
                     break;
                 case 0x09: /* fxchg sti */
                 case 0x29: /* fxchg4 sti, undocumented op */
                 case 0x39: /* fxchg7 sti, undocumented op */
-                    gen_helper_fxchg_ST0_STN(cpu_env, tcg_constant_i32(opreg));
+                    gen_helper_fxchg_ST0_STN(tcg_env, tcg_constant_i32(opreg));
                     break;
                 case 0x0a: /* grp d9/2 */
                     switch (rm) {
@@ -4622,7 +4622,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                          * needs to be treated as I/O because of ferr_irq
                          */
                         translator_io_start(&s->base);
-                        gen_helper_fwait(cpu_env);
+                        gen_helper_fwait(tcg_env);
                         update_fip = false;
                         break;
                     default:
@@ -4632,17 +4632,17 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 case 0x0c: /* grp d9/4 */
                     switch (rm) {
                     case 0: /* fchs */
-                        gen_helper_fchs_ST0(cpu_env);
+                        gen_helper_fchs_ST0(tcg_env);
                         break;
                     case 1: /* fabs */
-                        gen_helper_fabs_ST0(cpu_env);
+                        gen_helper_fabs_ST0(tcg_env);
                         break;
                     case 4: /* ftst */
-                        gen_helper_fldz_FT0(cpu_env);
-                        gen_helper_fcom_ST0_FT0(cpu_env);
+                        gen_helper_fldz_FT0(tcg_env);
+                        gen_helper_fcom_ST0_FT0(tcg_env);
                         break;
                     case 5: /* fxam */
-                        gen_helper_fxam_ST0(cpu_env);
+                        gen_helper_fxam_ST0(tcg_env);
                         break;
                     default:
                         goto unknown_op;
@@ -4652,32 +4652,32 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                     {
                         switch (rm) {
                         case 0:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fld1_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fld1_ST0(tcg_env);
                             break;
                         case 1:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldl2t_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldl2t_ST0(tcg_env);
                             break;
                         case 2:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldl2e_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldl2e_ST0(tcg_env);
                             break;
                         case 3:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldpi_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldpi_ST0(tcg_env);
                             break;
                         case 4:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldlg2_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldlg2_ST0(tcg_env);
                             break;
                         case 5:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldln2_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldln2_ST0(tcg_env);
                             break;
                         case 6:
-                            gen_helper_fpush(cpu_env);
-                            gen_helper_fldz_ST0(cpu_env);
+                            gen_helper_fpush(tcg_env);
+                            gen_helper_fldz_ST0(tcg_env);
                             break;
                         default:
                             goto unknown_op;
@@ -4687,58 +4687,58 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 case 0x0e: /* grp d9/6 */
                     switch (rm) {
                     case 0: /* f2xm1 */
-                        gen_helper_f2xm1(cpu_env);
+                        gen_helper_f2xm1(tcg_env);
                         break;
                     case 1: /* fyl2x */
-                        gen_helper_fyl2x(cpu_env);
+                        gen_helper_fyl2x(tcg_env);
                         break;
                     case 2: /* fptan */
-                        gen_helper_fptan(cpu_env);
+                        gen_helper_fptan(tcg_env);
                         break;
                     case 3: /* fpatan */
-                        gen_helper_fpatan(cpu_env);
+                        gen_helper_fpatan(tcg_env);
                         break;
                     case 4: /* fxtract */
-                        gen_helper_fxtract(cpu_env);
+                        gen_helper_fxtract(tcg_env);
                         break;
                     case 5: /* fprem1 */
-                        gen_helper_fprem1(cpu_env);
+                        gen_helper_fprem1(tcg_env);
                         break;
                     case 6: /* fdecstp */
-                        gen_helper_fdecstp(cpu_env);
+                        gen_helper_fdecstp(tcg_env);
                         break;
                     default:
                     case 7: /* fincstp */
-                        gen_helper_fincstp(cpu_env);
+                        gen_helper_fincstp(tcg_env);
                         break;
                     }
                     break;
                 case 0x0f: /* grp d9/7 */
                     switch (rm) {
                     case 0: /* fprem */
-                        gen_helper_fprem(cpu_env);
+                        gen_helper_fprem(tcg_env);
                         break;
                     case 1: /* fyl2xp1 */
-                        gen_helper_fyl2xp1(cpu_env);
+                        gen_helper_fyl2xp1(tcg_env);
                         break;
                     case 2: /* fsqrt */
-                        gen_helper_fsqrt(cpu_env);
+                        gen_helper_fsqrt(tcg_env);
                         break;
                     case 3: /* fsincos */
-                        gen_helper_fsincos(cpu_env);
+                        gen_helper_fsincos(tcg_env);
                         break;
                     case 5: /* fscale */
-                        gen_helper_fscale(cpu_env);
+                        gen_helper_fscale(tcg_env);
                         break;
                     case 4: /* frndint */
-                        gen_helper_frndint(cpu_env);
+                        gen_helper_frndint(tcg_env);
                         break;
                     case 6: /* fsin */
-                        gen_helper_fsin(cpu_env);
+                        gen_helper_fsin(tcg_env);
                         break;
                     default:
                     case 7: /* fcos */
-                        gen_helper_fcos(cpu_env);
+                        gen_helper_fcos(tcg_env);
                         break;
                     }
                     break;
@@ -4752,10 +4752,10 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         if (op >= 0x20) {
                             gen_helper_fp_arith_STN_ST0(op1, opreg);
                             if (op >= 0x30) {
-                                gen_helper_fpop(cpu_env);
+                                gen_helper_fpop(tcg_env);
                             }
                         } else {
-                            gen_helper_fmov_FT0_STN(cpu_env,
+                            gen_helper_fmov_FT0_STN(tcg_env,
                                                     tcg_constant_i32(opreg));
                             gen_helper_fp_arith_ST0_FT0(op1);
                         }
@@ -4763,23 +4763,23 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                     break;
                 case 0x02: /* fcom */
                 case 0x22: /* fcom2, undocumented op */
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fcom_ST0_FT0(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fcom_ST0_FT0(tcg_env);
                     break;
                 case 0x03: /* fcomp */
                 case 0x23: /* fcomp3, undocumented op */
                 case 0x32: /* fcomp5, undocumented op */
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fcom_ST0_FT0(cpu_env);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fcom_ST0_FT0(tcg_env);
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x15: /* da/5 */
                     switch (rm) {
                     case 1: /* fucompp */
-                        gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(1));
-                        gen_helper_fucom_ST0_FT0(cpu_env);
-                        gen_helper_fpop(cpu_env);
-                        gen_helper_fpop(cpu_env);
+                        gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(1));
+                        gen_helper_fucom_ST0_FT0(tcg_env);
+                        gen_helper_fpop(tcg_env);
+                        gen_helper_fpop(tcg_env);
                         break;
                     default:
                         goto unknown_op;
@@ -4792,11 +4792,11 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                     case 1: /* fdisi (287 only, just do nop here) */
                         break;
                     case 2: /* fclex */
-                        gen_helper_fclex(cpu_env);
+                        gen_helper_fclex(tcg_env);
                         update_fip = false;
                         break;
                     case 3: /* fninit */
-                        gen_helper_fninit(cpu_env);
+                        gen_helper_fninit(tcg_env);
                         update_fip = false;
                         break;
                     case 4: /* fsetpm (287 only, just do nop here) */
@@ -4810,8 +4810,8 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         goto illegal_op;
                     }
                     gen_update_cc_op(s);
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fucomi_ST0_FT0(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fucomi_ST0_FT0(tcg_env);
                     set_cc_op(s, CC_OP_EFLAGS);
                     break;
                 case 0x1e: /* fcomi */
@@ -4819,52 +4819,52 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         goto illegal_op;
                     }
                     gen_update_cc_op(s);
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fcomi_ST0_FT0(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fcomi_ST0_FT0(tcg_env);
                     set_cc_op(s, CC_OP_EFLAGS);
                     break;
                 case 0x28: /* ffree sti */
-                    gen_helper_ffree_STN(cpu_env, tcg_constant_i32(opreg));
+                    gen_helper_ffree_STN(tcg_env, tcg_constant_i32(opreg));
                     break;
                 case 0x2a: /* fst sti */
-                    gen_helper_fmov_STN_ST0(cpu_env, tcg_constant_i32(opreg));
+                    gen_helper_fmov_STN_ST0(tcg_env, tcg_constant_i32(opreg));
                     break;
                 case 0x2b: /* fstp sti */
                 case 0x0b: /* fstp1 sti, undocumented op */
                 case 0x3a: /* fstp8 sti, undocumented op */
                 case 0x3b: /* fstp9 sti, undocumented op */
-                    gen_helper_fmov_STN_ST0(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fmov_STN_ST0(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x2c: /* fucom st(i) */
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fucom_ST0_FT0(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fucom_ST0_FT0(tcg_env);
                     break;
                 case 0x2d: /* fucomp st(i) */
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fucom_ST0_FT0(cpu_env);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fucom_ST0_FT0(tcg_env);
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x33: /* de/3 */
                     switch (rm) {
                     case 1: /* fcompp */
-                        gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(1));
-                        gen_helper_fcom_ST0_FT0(cpu_env);
-                        gen_helper_fpop(cpu_env);
-                        gen_helper_fpop(cpu_env);
+                        gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(1));
+                        gen_helper_fcom_ST0_FT0(tcg_env);
+                        gen_helper_fpop(tcg_env);
+                        gen_helper_fpop(tcg_env);
                         break;
                     default:
                         goto unknown_op;
                     }
                     break;
                 case 0x38: /* ffreep sti, undocumented op */
-                    gen_helper_ffree_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_ffree_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fpop(tcg_env);
                     break;
                 case 0x3c: /* df/4 */
                     switch (rm) {
                     case 0:
-                        gen_helper_fnstsw(s->tmp2_i32, cpu_env);
+                        gen_helper_fnstsw(s->tmp2_i32, tcg_env);
                         tcg_gen_extu_i32_tl(s->T0, s->tmp2_i32);
                         gen_op_mov_reg_v(s, MO_16, R_EAX, s->T0);
                         break;
@@ -4877,9 +4877,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         goto illegal_op;
                     }
                     gen_update_cc_op(s);
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fucomi_ST0_FT0(cpu_env);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fucomi_ST0_FT0(tcg_env);
+                    gen_helper_fpop(tcg_env);
                     set_cc_op(s, CC_OP_EFLAGS);
                     break;
                 case 0x3e: /* fcomip */
@@ -4887,9 +4887,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         goto illegal_op;
                     }
                     gen_update_cc_op(s);
-                    gen_helper_fmov_FT0_STN(cpu_env, tcg_constant_i32(opreg));
-                    gen_helper_fcomi_ST0_FT0(cpu_env);
-                    gen_helper_fpop(cpu_env);
+                    gen_helper_fmov_FT0_STN(tcg_env, tcg_constant_i32(opreg));
+                    gen_helper_fcomi_ST0_FT0(tcg_env);
+                    gen_helper_fpop(tcg_env);
                     set_cc_op(s, CC_OP_EFLAGS);
                     break;
                 case 0x10 ... 0x13: /* fcmovxx */
@@ -4910,7 +4910,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                         op1 = fcmov_cc[op & 3] | (((op >> 3) & 1) ^ 1);
                         l1 = gen_new_label();
                         gen_jcc1_noeob(s, op1, l1);
-                        gen_helper_fmov_ST0_STN(cpu_env,
+                        gen_helper_fmov_ST0_STN(tcg_env,
                                                 tcg_constant_i32(opreg));
                         gen_set_label(l1);
                     }
@@ -4921,12 +4921,12 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
 
             if (update_fip) {
-                tcg_gen_ld_i32(s->tmp2_i32, cpu_env,
+                tcg_gen_ld_i32(s->tmp2_i32, tcg_env,
                                offsetof(CPUX86State, segs[R_CS].selector));
-                tcg_gen_st16_i32(s->tmp2_i32, cpu_env,
+                tcg_gen_st16_i32(s->tmp2_i32, tcg_env,
                                  offsetof(CPUX86State, fpcs));
                 tcg_gen_st_tl(eip_cur_tl(s),
-                              cpu_env, offsetof(CPUX86State, fpip));
+                              tcg_env, offsetof(CPUX86State, fpip));
             }
         }
         break;
@@ -5099,7 +5099,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (PE(s) && !VM86(s)) {
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_lret_protected(cpu_env, tcg_constant_i32(dflag - 1),
+            gen_helper_lret_protected(tcg_env, tcg_constant_i32(dflag - 1),
                                       tcg_constant_i32(val));
         } else {
             gen_stack_A0(s);
@@ -5127,9 +5127,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             if (!check_vm86_iopl(s)) {
                 break;
             }
-            gen_helper_iret_real(cpu_env, tcg_constant_i32(dflag - 1));
+            gen_helper_iret_real(tcg_env, tcg_constant_i32(dflag - 1));
         } else {
-            gen_helper_iret_protected(cpu_env, tcg_constant_i32(dflag - 1),
+            gen_helper_iret_protected(tcg_env, tcg_constant_i32(dflag - 1),
                                       eip_next_i32(s));
         }
         set_cc_op(s, CC_OP_EFLAGS);
@@ -5226,7 +5226,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         gen_svm_check_intercept(s, SVM_EXIT_PUSHF);
         if (check_vm86_iopl(s)) {
             gen_update_cc_op(s);
-            gen_helper_read_eflags(s->T0, cpu_env);
+            gen_helper_read_eflags(s->T0, tcg_env);
             gen_push_v(s, s->T0);
         }
         break;
@@ -5245,7 +5245,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
 
             ot = gen_pop_T0(s);
-            gen_helper_write_eflags(cpu_env, s->T0, tcg_constant_i32(mask));
+            gen_helper_write_eflags(tcg_env, s->T0, tcg_constant_i32(mask));
             gen_pop_update(s, ot);
             set_cc_op(s, CC_OP_EFLAGS);
             /* abort translation because TF/AC flag may change */
@@ -5283,11 +5283,11 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         break;
     case 0xfc: /* cld */
         tcg_gen_movi_i32(s->tmp2_i32, 1);
-        tcg_gen_st_i32(s->tmp2_i32, cpu_env, offsetof(CPUX86State, df));
+        tcg_gen_st_i32(s->tmp2_i32, tcg_env, offsetof(CPUX86State, df));
         break;
     case 0xfd: /* std */
         tcg_gen_movi_i32(s->tmp2_i32, -1);
-        tcg_gen_st_i32(s->tmp2_i32, cpu_env, offsetof(CPUX86State, df));
+        tcg_gen_st_i32(s->tmp2_i32, tcg_env, offsetof(CPUX86State, df));
         break;
 
         /************************/
@@ -5485,28 +5485,28 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (CODE64(s))
             goto illegal_op;
         gen_update_cc_op(s);
-        gen_helper_daa(cpu_env);
+        gen_helper_daa(tcg_env);
         set_cc_op(s, CC_OP_EFLAGS);
         break;
     case 0x2f: /* das */
         if (CODE64(s))
             goto illegal_op;
         gen_update_cc_op(s);
-        gen_helper_das(cpu_env);
+        gen_helper_das(tcg_env);
         set_cc_op(s, CC_OP_EFLAGS);
         break;
     case 0x37: /* aaa */
         if (CODE64(s))
             goto illegal_op;
         gen_update_cc_op(s);
-        gen_helper_aaa(cpu_env);
+        gen_helper_aaa(tcg_env);
         set_cc_op(s, CC_OP_EFLAGS);
         break;
     case 0x3f: /* aas */
         if (CODE64(s))
             goto illegal_op;
         gen_update_cc_op(s);
-        gen_helper_aas(cpu_env);
+        gen_helper_aas(tcg_env);
         set_cc_op(s, CC_OP_EFLAGS);
         break;
     case 0xd4: /* aam */
@@ -5516,7 +5516,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (val == 0) {
             gen_exception(s, EXCP00_DIVZ);
         } else {
-            gen_helper_aam(cpu_env, tcg_constant_i32(val));
+            gen_helper_aam(tcg_env, tcg_constant_i32(val));
             set_cc_op(s, CC_OP_LOGICB);
         }
         break;
@@ -5524,7 +5524,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (CODE64(s))
             goto illegal_op;
         val = x86_ldub_code(env, s);
-        gen_helper_aad(cpu_env, tcg_constant_i32(val));
+        gen_helper_aad(tcg_env, tcg_constant_i32(val));
         set_cc_op(s, CC_OP_LOGICB);
         break;
         /************************/
@@ -5541,7 +5541,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (prefixes & PREFIX_REPZ) {
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_pause(cpu_env, cur_insn_len_i32(s));
+            gen_helper_pause(tcg_env, cur_insn_len_i32(s));
             s->base.is_jmp = DISAS_NORETURN;
         }
         break;
@@ -5552,7 +5552,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         } else {
             /* needs to be treated as I/O because of ferr_irq */
             translator_io_start(&s->base);
-            gen_helper_fwait(cpu_env);
+            gen_helper_fwait(tcg_env);
         }
         break;
     case 0xcc: /* int3 */
@@ -5569,7 +5569,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             goto illegal_op;
         gen_update_cc_op(s);
         gen_update_eip_cur(s);
-        gen_helper_into(cpu_env, cur_insn_len_i32(s));
+        gen_helper_into(tcg_env, cur_insn_len_i32(s));
         break;
 #ifdef WANT_ICEBP
     case 0xf1: /* icebp (undocumented, exits to external debugger) */
@@ -5603,9 +5603,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         gen_lea_modrm(env, s, modrm);
         tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
         if (ot == MO_16) {
-            gen_helper_boundw(cpu_env, s->A0, s->tmp2_i32);
+            gen_helper_boundw(tcg_env, s->A0, s->tmp2_i32);
         } else {
-            gen_helper_boundl(cpu_env, s->A0, s->tmp2_i32);
+            gen_helper_boundl(tcg_env, s->A0, s->tmp2_i32);
         }
         break;
     case 0x1c8 ... 0x1cf: /* bswap reg */
@@ -5667,9 +5667,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
             if (b & 2) {
-                gen_helper_rdmsr(cpu_env);
+                gen_helper_rdmsr(tcg_env);
             } else {
-                gen_helper_wrmsr(cpu_env);
+                gen_helper_wrmsr(tcg_env);
                 s->base.is_jmp = DISAS_EOB_NEXT;
             }
         }
@@ -5678,12 +5678,12 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         gen_update_cc_op(s);
         gen_update_eip_cur(s);
         translator_io_start(&s->base);
-        gen_helper_rdtsc(cpu_env);
+        gen_helper_rdtsc(tcg_env);
         break;
     case 0x133: /* rdpmc */
         gen_update_cc_op(s);
         gen_update_eip_cur(s);
-        gen_helper_rdpmc(cpu_env);
+        gen_helper_rdpmc(tcg_env);
         s->base.is_jmp = DISAS_NORETURN;
         break;
     case 0x134: /* sysenter */
@@ -5694,7 +5694,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (!PE(s)) {
             gen_exception_gpf(s);
         } else {
-            gen_helper_sysenter(cpu_env);
+            gen_helper_sysenter(tcg_env);
             s->base.is_jmp = DISAS_EOB_ONLY;
         }
         break;
@@ -5706,7 +5706,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (!PE(s) || CPL(s) != 0) {
             gen_exception_gpf(s);
         } else {
-            gen_helper_sysexit(cpu_env, tcg_constant_i32(dflag - 1));
+            gen_helper_sysexit(tcg_env, tcg_constant_i32(dflag - 1));
             s->base.is_jmp = DISAS_EOB_ONLY;
         }
         break;
@@ -5717,7 +5717,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         }
         gen_update_cc_op(s);
         gen_update_eip_cur(s);
-        gen_helper_syscall(cpu_env, cur_insn_len_i32(s));
+        gen_helper_syscall(tcg_env, cur_insn_len_i32(s));
         /* TF handling for the syscall insn is different. The TF bit is  checked
            after the syscall insn completes. This allows #DB to not be
            generated after one has entered CPL0 if TF is set in FMASK.  */
@@ -5731,7 +5731,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (!PE(s) || CPL(s) != 0) {
             gen_exception_gpf(s);
         } else {
-            gen_helper_sysret(cpu_env, tcg_constant_i32(dflag - 1));
+            gen_helper_sysret(tcg_env, tcg_constant_i32(dflag - 1));
             /* condition codes are modified only in long mode */
             if (LMA(s)) {
                 set_cc_op(s, CC_OP_EFLAGS);
@@ -5746,13 +5746,13 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
     case 0x1a2: /* cpuid */
         gen_update_cc_op(s);
         gen_update_eip_cur(s);
-        gen_helper_cpuid(cpu_env);
+        gen_helper_cpuid(tcg_env);
         break;
     case 0xf4: /* hlt */
         if (check_cpl0(s)) {
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_hlt(cpu_env, cur_insn_len_i32(s));
+            gen_helper_hlt(tcg_env, cur_insn_len_i32(s));
             s->base.is_jmp = DISAS_NORETURN;
         }
         break;
@@ -5768,7 +5768,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_svm_check_intercept(s, SVM_EXIT_LDTR_READ);
-            tcg_gen_ld32u_tl(s->T0, cpu_env,
+            tcg_gen_ld32u_tl(s->T0, tcg_env,
                              offsetof(CPUX86State, ldt.selector));
             ot = mod == 3 ? dflag : MO_16;
             gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
@@ -5780,7 +5780,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 gen_svm_check_intercept(s, SVM_EXIT_LDTR_WRITE);
                 gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
                 tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
-                gen_helper_lldt(cpu_env, s->tmp2_i32);
+                gen_helper_lldt(tcg_env, s->tmp2_i32);
             }
             break;
         case 1: /* str */
@@ -5790,7 +5790,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_svm_check_intercept(s, SVM_EXIT_TR_READ);
-            tcg_gen_ld32u_tl(s->T0, cpu_env,
+            tcg_gen_ld32u_tl(s->T0, tcg_env,
                              offsetof(CPUX86State, tr.selector));
             ot = mod == 3 ? dflag : MO_16;
             gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
@@ -5802,7 +5802,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 gen_svm_check_intercept(s, SVM_EXIT_TR_WRITE);
                 gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
                 tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0);
-                gen_helper_ltr(cpu_env, s->tmp2_i32);
+                gen_helper_ltr(tcg_env, s->tmp2_i32);
             }
             break;
         case 4: /* verr */
@@ -5812,9 +5812,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
             gen_update_cc_op(s);
             if (op == 4) {
-                gen_helper_verr(cpu_env, s->T0);
+                gen_helper_verr(tcg_env, s->T0);
             } else {
-                gen_helper_verw(cpu_env, s->T0);
+                gen_helper_verw(tcg_env, s->T0);
             }
             set_cc_op(s, CC_OP_EFLAGS);
             break;
@@ -5833,10 +5833,10 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_svm_check_intercept(s, SVM_EXIT_GDTR_READ);
             gen_lea_modrm(env, s, modrm);
             tcg_gen_ld32u_tl(s->T0,
-                             cpu_env, offsetof(CPUX86State, gdt.limit));
+                             tcg_env, offsetof(CPUX86State, gdt.limit));
             gen_op_st_v(s, MO_16, s->T0, s->A0);
             gen_add_A0_im(s, 2);
-            tcg_gen_ld_tl(s->T0, cpu_env, offsetof(CPUX86State, gdt.base));
+            tcg_gen_ld_tl(s->T0, tcg_env, offsetof(CPUX86State, gdt.base));
             if (dflag == MO_16) {
                 tcg_gen_andi_tl(s->T0, s->T0, 0xffffff);
             }
@@ -5852,7 +5852,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             tcg_gen_mov_tl(s->A0, cpu_regs[R_EAX]);
             gen_extu(s->aflag, s->A0);
             gen_add_A0_ds_seg(s);
-            gen_helper_monitor(cpu_env, s->A0);
+            gen_helper_monitor(tcg_env, s->A0);
             break;
 
         case 0xc9: /* mwait */
@@ -5861,7 +5861,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_mwait(cpu_env, cur_insn_len_i32(s));
+            gen_helper_mwait(tcg_env, cur_insn_len_i32(s));
             s->base.is_jmp = DISAS_NORETURN;
             break;
 
@@ -5889,10 +5889,10 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_svm_check_intercept(s, SVM_EXIT_IDTR_READ);
             gen_lea_modrm(env, s, modrm);
-            tcg_gen_ld32u_tl(s->T0, cpu_env, offsetof(CPUX86State, idt.limit));
+            tcg_gen_ld32u_tl(s->T0, tcg_env, offsetof(CPUX86State, idt.limit));
             gen_op_st_v(s, MO_16, s->T0, s->A0);
             gen_add_A0_im(s, 2);
-            tcg_gen_ld_tl(s->T0, cpu_env, offsetof(CPUX86State, idt.base));
+            tcg_gen_ld_tl(s->T0, tcg_env, offsetof(CPUX86State, idt.base));
             if (dflag == MO_16) {
                 tcg_gen_andi_tl(s->T0, s->T0, 0xffffff);
             }
@@ -5906,7 +5906,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 goto illegal_op;
             }
             tcg_gen_trunc_tl_i32(s->tmp2_i32, cpu_regs[R_ECX]);
-            gen_helper_xgetbv(s->tmp1_i64, cpu_env, s->tmp2_i32);
+            gen_helper_xgetbv(s->tmp1_i64, tcg_env, s->tmp2_i32);
             tcg_gen_extr_i64_tl(cpu_regs[R_EAX], cpu_regs[R_EDX], s->tmp1_i64);
             break;
 
@@ -5922,7 +5922,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             tcg_gen_concat_tl_i64(s->tmp1_i64, cpu_regs[R_EAX],
                                   cpu_regs[R_EDX]);
             tcg_gen_trunc_tl_i32(s->tmp2_i32, cpu_regs[R_ECX]);
-            gen_helper_xsetbv(cpu_env, s->tmp2_i32, s->tmp1_i64);
+            gen_helper_xsetbv(tcg_env, s->tmp2_i32, s->tmp1_i64);
             /* End TB because translation flags may change.  */
             s->base.is_jmp = DISAS_EOB_NEXT;
             break;
@@ -5936,7 +5936,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_vmrun(cpu_env, tcg_constant_i32(s->aflag - 1),
+            gen_helper_vmrun(tcg_env, tcg_constant_i32(s->aflag - 1),
                              cur_insn_len_i32(s));
             tcg_gen_exit_tb(NULL, 0);
             s->base.is_jmp = DISAS_NORETURN;
@@ -5948,7 +5948,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_vmmcall(cpu_env);
+            gen_helper_vmmcall(tcg_env);
             break;
 
         case 0xda: /* VMLOAD */
@@ -5960,7 +5960,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_vmload(cpu_env, tcg_constant_i32(s->aflag - 1));
+            gen_helper_vmload(tcg_env, tcg_constant_i32(s->aflag - 1));
             break;
 
         case 0xdb: /* VMSAVE */
@@ -5972,7 +5972,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_vmsave(cpu_env, tcg_constant_i32(s->aflag - 1));
+            gen_helper_vmsave(tcg_env, tcg_constant_i32(s->aflag - 1));
             break;
 
         case 0xdc: /* STGI */
@@ -5984,7 +5984,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_update_cc_op(s);
-            gen_helper_stgi(cpu_env);
+            gen_helper_stgi(tcg_env);
             s->base.is_jmp = DISAS_EOB_NEXT;
             break;
 
@@ -5997,7 +5997,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
-            gen_helper_clgi(cpu_env);
+            gen_helper_clgi(tcg_env);
             break;
 
         case 0xde: /* SKINIT */
@@ -6022,7 +6022,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             } else {
                 tcg_gen_ext32u_tl(s->A0, cpu_regs[R_EAX]);
             }
-            gen_helper_flush_page(cpu_env, s->A0);
+            gen_helper_flush_page(tcg_env, s->A0);
             s->base.is_jmp = DISAS_EOB_NEXT;
             break;
 
@@ -6038,8 +6038,8 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             if (dflag == MO_16) {
                 tcg_gen_andi_tl(s->T0, s->T0, 0xffffff);
             }
-            tcg_gen_st_tl(s->T0, cpu_env, offsetof(CPUX86State, gdt.base));
-            tcg_gen_st32_tl(s->T1, cpu_env, offsetof(CPUX86State, gdt.limit));
+            tcg_gen_st_tl(s->T0, tcg_env, offsetof(CPUX86State, gdt.base));
+            tcg_gen_st32_tl(s->T1, tcg_env, offsetof(CPUX86State, gdt.limit));
             break;
 
         CASE_MODRM_MEM_OP(3): /* lidt */
@@ -6054,8 +6054,8 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             if (dflag == MO_16) {
                 tcg_gen_andi_tl(s->T0, s->T0, 0xffffff);
             }
-            tcg_gen_st_tl(s->T0, cpu_env, offsetof(CPUX86State, idt.base));
-            tcg_gen_st32_tl(s->T1, cpu_env, offsetof(CPUX86State, idt.limit));
+            tcg_gen_st_tl(s->T0, tcg_env, offsetof(CPUX86State, idt.base));
+            tcg_gen_st32_tl(s->T1, tcg_env, offsetof(CPUX86State, idt.limit));
             break;
 
         CASE_MODRM_OP(4): /* smsw */
@@ -6063,7 +6063,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_svm_check_intercept(s, SVM_EXIT_READ_CR0);
-            tcg_gen_ld_tl(s->T0, cpu_env, offsetof(CPUX86State, cr[0]));
+            tcg_gen_ld_tl(s->T0, tcg_env, offsetof(CPUX86State, cr[0]));
             /*
              * In 32-bit mode, the higher 16 bits of the destination
              * register are undefined.  In practice CR0[31:0] is stored
@@ -6078,7 +6078,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 goto illegal_op;
             }
             tcg_gen_trunc_tl_i32(s->tmp2_i32, cpu_regs[R_ECX]);
-            gen_helper_rdpkru(s->tmp1_i64, cpu_env, s->tmp2_i32);
+            gen_helper_rdpkru(s->tmp1_i64, tcg_env, s->tmp2_i32);
             tcg_gen_extr_i64_tl(cpu_regs[R_EAX], cpu_regs[R_EDX], s->tmp1_i64);
             break;
         case 0xef: /* wrpkru */
@@ -6088,7 +6088,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             tcg_gen_concat_tl_i64(s->tmp1_i64, cpu_regs[R_EAX],
                                   cpu_regs[R_EDX]);
             tcg_gen_trunc_tl_i32(s->tmp2_i32, cpu_regs[R_ECX]);
-            gen_helper_wrpkru(cpu_env, s->tmp2_i32, s->tmp1_i64);
+            gen_helper_wrpkru(tcg_env, s->tmp2_i32, s->tmp1_i64);
             break;
 
         CASE_MODRM_OP(6): /* lmsw */
@@ -6101,11 +6101,11 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
              * Only the 4 lower bits of CR0 are modified.
              * PE cannot be set to zero if already set to one.
              */
-            tcg_gen_ld_tl(s->T1, cpu_env, offsetof(CPUX86State, cr[0]));
+            tcg_gen_ld_tl(s->T1, tcg_env, offsetof(CPUX86State, cr[0]));
             tcg_gen_andi_tl(s->T0, s->T0, 0xf);
             tcg_gen_andi_tl(s->T1, s->T1, ~0xe);
             tcg_gen_or_tl(s->T0, s->T0, s->T1);
-            gen_helper_write_crN(cpu_env, tcg_constant_i32(0), s->T0);
+            gen_helper_write_crN(tcg_env, tcg_constant_i32(0), s->T0);
             s->base.is_jmp = DISAS_EOB_NEXT;
             break;
 
@@ -6115,7 +6115,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_svm_check_intercept(s, SVM_EXIT_INVLPG);
             gen_lea_modrm(env, s, modrm);
-            gen_helper_flush_page(cpu_env, s->A0);
+            gen_helper_flush_page(tcg_env, s->A0);
             s->base.is_jmp = DISAS_EOB_NEXT;
             break;
 
@@ -6124,9 +6124,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             if (CODE64(s)) {
                 if (check_cpl0(s)) {
                     tcg_gen_mov_tl(s->T0, cpu_seg_base[R_GS]);
-                    tcg_gen_ld_tl(cpu_seg_base[R_GS], cpu_env,
+                    tcg_gen_ld_tl(cpu_seg_base[R_GS], tcg_env,
                                   offsetof(CPUX86State, kernelgsbase));
-                    tcg_gen_st_tl(s->T0, cpu_env,
+                    tcg_gen_st_tl(s->T0, tcg_env,
                                   offsetof(CPUX86State, kernelgsbase));
                 }
                 break;
@@ -6141,8 +6141,8 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_update_cc_op(s);
             gen_update_eip_cur(s);
             translator_io_start(&s->base);
-            gen_helper_rdtsc(cpu_env);
-            gen_helper_rdpid(s->T0, cpu_env);
+            gen_helper_rdtsc(tcg_env);
+            gen_helper_rdpid(s->T0, tcg_env);
             gen_op_mov_reg_v(s, dflag, R_ECX, s->T0);
             break;
 
@@ -6238,9 +6238,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             t0 = tcg_temp_new();
             gen_update_cc_op(s);
             if (b == 0x102) {
-                gen_helper_lar(t0, cpu_env, s->T0);
+                gen_helper_lar(t0, tcg_env, s->T0);
             } else {
-                gen_helper_lsl(t0, cpu_env, s->T0);
+                gen_helper_lsl(t0, tcg_env, s->T0);
             }
             tcg_gen_andi_tl(s->tmp0, cpu_cc_src, CC_Z);
             label1 = gen_new_label();
@@ -6345,11 +6345,11 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                     tcg_gen_movi_tl(s->T0, 0);
                 }
                 if (CODE64(s)) {
-                    gen_helper_bndldx64(cpu_bndl[reg], cpu_env, s->A0, s->T0);
-                    tcg_gen_ld_i64(cpu_bndu[reg], cpu_env,
+                    gen_helper_bndldx64(cpu_bndl[reg], tcg_env, s->A0, s->T0);
+                    tcg_gen_ld_i64(cpu_bndu[reg], tcg_env,
                                    offsetof(CPUX86State, mmx_t0.MMX_Q(0)));
                 } else {
-                    gen_helper_bndldx32(cpu_bndu[reg], cpu_env, s->A0, s->T0);
+                    gen_helper_bndldx32(cpu_bndu[reg], tcg_env, s->A0, s->T0);
                     tcg_gen_ext32u_i64(cpu_bndl[reg], cpu_bndu[reg]);
                     tcg_gen_shri_i64(cpu_bndu[reg], cpu_bndu[reg], 32);
                 }
@@ -6450,10 +6450,10 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                     tcg_gen_movi_tl(s->T0, 0);
                 }
                 if (CODE64(s)) {
-                    gen_helper_bndstx64(cpu_env, s->A0, s->T0,
+                    gen_helper_bndstx64(tcg_env, s->A0, s->T0,
                                         cpu_bndl[reg], cpu_bndu[reg]);
                 } else {
-                    gen_helper_bndstx32(cpu_env, s->A0, s->T0,
+                    gen_helper_bndstx32(tcg_env, s->A0, s->T0,
                                         cpu_bndl[reg], cpu_bndu[reg]);
                 }
             }
@@ -6500,11 +6500,11 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
         if (b & 2) {
             gen_svm_check_intercept(s, SVM_EXIT_WRITE_CR0 + reg);
             gen_op_mov_v_reg(s, ot, s->T0, rm);
-            gen_helper_write_crN(cpu_env, tcg_constant_i32(reg), s->T0);
+            gen_helper_write_crN(tcg_env, tcg_constant_i32(reg), s->T0);
             s->base.is_jmp = DISAS_EOB_NEXT;
         } else {
             gen_svm_check_intercept(s, SVM_EXIT_READ_CR0 + reg);
-            gen_helper_read_crN(s->T0, cpu_env, tcg_constant_i32(reg));
+            gen_helper_read_crN(s->T0, tcg_env, tcg_constant_i32(reg));
             gen_op_mov_reg_v(s, ot, rm, s->T0);
         }
         break;
@@ -6531,12 +6531,12 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 gen_svm_check_intercept(s, SVM_EXIT_WRITE_DR0 + reg);
                 gen_op_mov_v_reg(s, ot, s->T0, rm);
                 tcg_gen_movi_i32(s->tmp2_i32, reg);
-                gen_helper_set_dr(cpu_env, s->tmp2_i32, s->T0);
+                gen_helper_set_dr(tcg_env, s->tmp2_i32, s->T0);
                 s->base.is_jmp = DISAS_EOB_NEXT;
             } else {
                 gen_svm_check_intercept(s, SVM_EXIT_READ_DR0 + reg);
                 tcg_gen_movi_i32(s->tmp2_i32, reg);
-                gen_helper_get_dr(s->T0, cpu_env, s->tmp2_i32);
+                gen_helper_get_dr(s->T0, tcg_env, s->tmp2_i32);
                 gen_op_mov_reg_v(s, ot, rm, s->T0);
             }
         }
@@ -6544,7 +6544,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
     case 0x106: /* clts */
         if (check_cpl0(s)) {
             gen_svm_check_intercept(s, SVM_EXIT_WRITE_CR0);
-            gen_helper_clts(cpu_env);
+            gen_helper_clts(tcg_env);
             /* abort block because static cpu state changed */
             s->base.is_jmp = DISAS_EOB_NEXT;
         }
@@ -6575,7 +6575,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_lea_modrm(env, s, modrm);
-            gen_helper_fxsave(cpu_env, s->A0);
+            gen_helper_fxsave(tcg_env, s->A0);
             break;
 
         CASE_MODRM_MEM_OP(1): /* fxrstor */
@@ -6588,7 +6588,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 break;
             }
             gen_lea_modrm(env, s, modrm);
-            gen_helper_fxrstor(cpu_env, s->A0);
+            gen_helper_fxrstor(tcg_env, s->A0);
             break;
 
         CASE_MODRM_MEM_OP(2): /* ldmxcsr */
@@ -6601,7 +6601,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             }
             gen_lea_modrm(env, s, modrm);
             tcg_gen_qemu_ld_i32(s->tmp2_i32, s->A0, s->mem_index, MO_LEUL);
-            gen_helper_ldmxcsr(cpu_env, s->tmp2_i32);
+            gen_helper_ldmxcsr(tcg_env, s->tmp2_i32);
             break;
 
         CASE_MODRM_MEM_OP(3): /* stmxcsr */
@@ -6612,9 +6612,9 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 gen_exception(s, EXCP07_PREX);
                 break;
             }
-            gen_helper_update_mxcsr(cpu_env);
+            gen_helper_update_mxcsr(tcg_env);
             gen_lea_modrm(env, s, modrm);
-            tcg_gen_ld32u_tl(s->T0, cpu_env, offsetof(CPUX86State, mxcsr));
+            tcg_gen_ld32u_tl(s->T0, tcg_env, offsetof(CPUX86State, mxcsr));
             gen_op_st_v(s, MO_32, s->T0, s->A0);
             break;
 
@@ -6627,7 +6627,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_lea_modrm(env, s, modrm);
             tcg_gen_concat_tl_i64(s->tmp1_i64, cpu_regs[R_EAX],
                                   cpu_regs[R_EDX]);
-            gen_helper_xsave(cpu_env, s->A0, s->tmp1_i64);
+            gen_helper_xsave(tcg_env, s->A0, s->tmp1_i64);
             break;
 
         CASE_MODRM_MEM_OP(5): /* xrstor */
@@ -6639,7 +6639,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
             gen_lea_modrm(env, s, modrm);
             tcg_gen_concat_tl_i64(s->tmp1_i64, cpu_regs[R_EAX],
                                   cpu_regs[R_EDX]);
-            gen_helper_xrstor(cpu_env, s->A0, s->tmp1_i64);
+            gen_helper_xrstor(tcg_env, s->A0, s->tmp1_i64);
             /* XRSTOR is how MPX is enabled, which changes how
                we translate.  Thus we need to end the TB.  */
             s->base.is_jmp = DISAS_EOB_NEXT;
@@ -6665,7 +6665,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
                 gen_lea_modrm(env, s, modrm);
                 tcg_gen_concat_tl_i64(s->tmp1_i64, cpu_regs[R_EAX],
                                       cpu_regs[R_EDX]);
-                gen_helper_xsaveopt(cpu_env, s->A0, s->tmp1_i64);
+                gen_helper_xsaveopt(tcg_env, s->A0, s->tmp1_i64);
             }
             break;
 
@@ -6700,7 +6700,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
 
                 /* Preserve hflags bits by testing CR4 at runtime.  */
                 tcg_gen_movi_i32(s->tmp2_i32, CR4_FSGSBASE_MASK);
-                gen_helper_cr4_testbit(cpu_env, s->tmp2_i32);
+                gen_helper_cr4_testbit(tcg_env, s->tmp2_i32);
 
                 base = cpu_seg_base[modrm & 8 ? R_GS : R_FS];
                 treg = cpu_regs[(modrm & 7) | REX_B(s)];
@@ -6776,7 +6776,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
 #else
         gen_update_cc_op(s);
         gen_update_eip_next(s);
-        gen_helper_rsm(cpu_env);
+        gen_helper_rsm(tcg_env);
 #endif /* CONFIG_USER_ONLY */
         s->base.is_jmp = DISAS_EOB_ONLY;
         break;
@@ -6880,36 +6880,36 @@ void tcg_x86_init(void)
     };
     int i;
 
-    cpu_cc_op = tcg_global_mem_new_i32(cpu_env,
+    cpu_cc_op = tcg_global_mem_new_i32(tcg_env,
                                        offsetof(CPUX86State, cc_op), "cc_op");
-    cpu_cc_dst = tcg_global_mem_new(cpu_env, offsetof(CPUX86State, cc_dst),
+    cpu_cc_dst = tcg_global_mem_new(tcg_env, offsetof(CPUX86State, cc_dst),
                                     "cc_dst");
-    cpu_cc_src = tcg_global_mem_new(cpu_env, offsetof(CPUX86State, cc_src),
+    cpu_cc_src = tcg_global_mem_new(tcg_env, offsetof(CPUX86State, cc_src),
                                     "cc_src");
-    cpu_cc_src2 = tcg_global_mem_new(cpu_env, offsetof(CPUX86State, cc_src2),
+    cpu_cc_src2 = tcg_global_mem_new(tcg_env, offsetof(CPUX86State, cc_src2),
                                      "cc_src2");
-    cpu_eip = tcg_global_mem_new(cpu_env, offsetof(CPUX86State, eip), eip_name);
+    cpu_eip = tcg_global_mem_new(tcg_env, offsetof(CPUX86State, eip), eip_name);
 
     for (i = 0; i < CPU_NB_REGS; ++i) {
-        cpu_regs[i] = tcg_global_mem_new(cpu_env,
+        cpu_regs[i] = tcg_global_mem_new(tcg_env,
                                          offsetof(CPUX86State, regs[i]),
                                          reg_names[i]);
     }
 
     for (i = 0; i < 6; ++i) {
         cpu_seg_base[i]
-            = tcg_global_mem_new(cpu_env,
+            = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUX86State, segs[i].base),
                                  seg_base_names[i]);
     }
 
     for (i = 0; i < 4; ++i) {
         cpu_bndl[i]
-            = tcg_global_mem_new_i64(cpu_env,
+            = tcg_global_mem_new_i64(tcg_env,
                                      offsetof(CPUX86State, bnd_regs[i].lb),
                                      bnd_regl_names[i]);
         cpu_bndu[i]
-            = tcg_global_mem_new_i64(cpu_env,
+            = tcg_global_mem_new_i64(tcg_env,
                                      offsetof(CPUX86State, bnd_regs[i].ub),
                                      bnd_regu_names[i]);
     }
diff --git a/target/loongarch/insn_trans/trans_atomic.c.inc b/target/loongarch/insn_trans/trans_atomic.c.inc
index 4008519..80c2e28 100644
--- a/target/loongarch/insn_trans/trans_atomic.c.inc
+++ b/target/loongarch/insn_trans/trans_atomic.c.inc
@@ -10,8 +10,8 @@ static bool gen_ll(DisasContext *ctx, arg_rr_i *a, MemOp mop)
     TCGv t0 = make_address_i(ctx, src1, a->imm);
 
     tcg_gen_qemu_ld_i64(dest, t0, ctx->mem_idx, mop);
-    tcg_gen_st_tl(t0, cpu_env, offsetof(CPULoongArchState, lladdr));
-    tcg_gen_st_tl(dest, cpu_env, offsetof(CPULoongArchState, llval));
+    tcg_gen_st_tl(t0, tcg_env, offsetof(CPULoongArchState, lladdr));
+    tcg_gen_st_tl(dest, tcg_env, offsetof(CPULoongArchState, llval));
     gen_set_gpr(a->rd, dest, EXT_NONE);
 
     return true;
diff --git a/target/loongarch/insn_trans/trans_branch.c.inc b/target/loongarch/insn_trans/trans_branch.c.inc
index a4fd209..221e515 100644
--- a/target/loongarch/insn_trans/trans_branch.c.inc
+++ b/target/loongarch/insn_trans/trans_branch.c.inc
@@ -66,7 +66,7 @@ static bool gen_cz_bc(DisasContext *ctx, arg_c_offs *a, TCGCond cond)
     TCGv src1 = tcg_temp_new();
     TCGv src2 = tcg_constant_tl(0);
 
-    tcg_gen_ld8u_tl(src1, cpu_env,
+    tcg_gen_ld8u_tl(src1, tcg_env,
                     offsetof(CPULoongArchState, cf[a->cj]));
     gen_bc(ctx, src1, src2, a->offs, cond);
     return true;
diff --git a/target/loongarch/insn_trans/trans_extra.c.inc b/target/loongarch/insn_trans/trans_extra.c.inc
index dd5d02e..cfa361f 100644
--- a/target/loongarch/insn_trans/trans_extra.c.inc
+++ b/target/loongarch/insn_trans/trans_extra.c.inc
@@ -24,7 +24,7 @@ static bool trans_asrtle_d(DisasContext *ctx, arg_asrtle_d * a)
         return false;
     }
 
-    gen_helper_asrtle_d(cpu_env, src1, src2);
+    gen_helper_asrtle_d(tcg_env, src1, src2);
     return true;
 }
 
@@ -37,7 +37,7 @@ static bool trans_asrtgt_d(DisasContext *ctx, arg_asrtgt_d * a)
         return false;
     }
 
-    gen_helper_asrtgt_d(cpu_env, src1, src2);
+    gen_helper_asrtgt_d(tcg_env, src1, src2);
     return true;
 }
 
@@ -48,11 +48,11 @@ static bool gen_rdtime(DisasContext *ctx, arg_rr *a,
     TCGv dst2 = gpr_dst(ctx, a->rj, EXT_NONE);
 
     translator_io_start(&ctx->base);
-    gen_helper_rdtime_d(dst1, cpu_env);
+    gen_helper_rdtime_d(dst1, tcg_env);
     if (word) {
         tcg_gen_sextract_tl(dst1, dst1, high ? 32 : 0, 32);
     }
-    tcg_gen_ld_i64(dst2, cpu_env, offsetof(CPULoongArchState, CSR_TID));
+    tcg_gen_ld_i64(dst2, tcg_env, offsetof(CPULoongArchState, CSR_TID));
 
     return true;
 }
@@ -77,7 +77,7 @@ static bool trans_cpucfg(DisasContext *ctx, arg_cpucfg *a)
     TCGv dest = gpr_dst(ctx, a->rd, EXT_NONE);
     TCGv src1 = gpr_src(ctx, a->rj, EXT_NONE);
 
-    gen_helper_cpucfg(dest, cpu_env, src1);
+    gen_helper_cpucfg(dest, tcg_env, src1);
     gen_set_gpr(a->rd, dest, EXT_NONE);
 
     return true;
diff --git a/target/loongarch/insn_trans/trans_farith.c.inc b/target/loongarch/insn_trans/trans_farith.c.inc
index a7ced99..f4a0dea 100644
--- a/target/loongarch/insn_trans/trans_farith.c.inc
+++ b/target/loongarch/insn_trans/trans_farith.c.inc
@@ -23,7 +23,7 @@ static bool gen_fff(DisasContext *ctx, arg_fff *a,
 
     CHECK_FPE;
 
-    func(dest, cpu_env, src1, src2);
+    func(dest, tcg_env, src1, src2);
     set_fpr(a->fd, dest);
 
     return true;
@@ -37,7 +37,7 @@ static bool gen_ff(DisasContext *ctx, arg_ff *a,
 
     CHECK_FPE;
 
-    func(dest, cpu_env, src);
+    func(dest, tcg_env, src);
     set_fpr(a->fd, dest);
 
     return true;
@@ -55,7 +55,7 @@ static bool gen_muladd(DisasContext *ctx, arg_ffff *a,
 
     CHECK_FPE;
 
-    func(dest, cpu_env, src1, src2, src3, tflag);
+    func(dest, tcg_env, src1, src2, src3, tflag);
     set_fpr(a->fd, dest);
 
     return true;
diff --git a/target/loongarch/insn_trans/trans_fcmp.c.inc b/target/loongarch/insn_trans/trans_fcmp.c.inc
index 43d5866..3babf69 100644
--- a/target/loongarch/insn_trans/trans_fcmp.c.inc
+++ b/target/loongarch/insn_trans/trans_fcmp.c.inc
@@ -41,9 +41,9 @@ static bool trans_fcmp_cond_s(DisasContext *ctx, arg_fcmp_cond_s *a)
     fn = (a->fcond & 1 ? gen_helper_fcmp_s_s : gen_helper_fcmp_c_s);
     flags = get_fcmp_flags(a->fcond >> 1);
 
-    fn(var, cpu_env, src1, src2, tcg_constant_i32(flags));
+    fn(var, tcg_env, src1, src2, tcg_constant_i32(flags));
 
-    tcg_gen_st8_tl(var, cpu_env, offsetof(CPULoongArchState, cf[a->cd]));
+    tcg_gen_st8_tl(var, tcg_env, offsetof(CPULoongArchState, cf[a->cd]));
     return true;
 }
 
@@ -65,8 +65,8 @@ static bool trans_fcmp_cond_d(DisasContext *ctx, arg_fcmp_cond_d *a)
     fn = (a->fcond & 1 ? gen_helper_fcmp_s_d : gen_helper_fcmp_c_d);
     flags = get_fcmp_flags(a->fcond >> 1);
 
-    fn(var, cpu_env, src1, src2, tcg_constant_i32(flags));
+    fn(var, tcg_env, src1, src2, tcg_constant_i32(flags));
 
-    tcg_gen_st8_tl(var, cpu_env, offsetof(CPULoongArchState, cf[a->cd]));
+    tcg_gen_st8_tl(var, tcg_env, offsetof(CPULoongArchState, cf[a->cd]));
     return true;
 }
diff --git a/target/loongarch/insn_trans/trans_fmemory.c.inc b/target/loongarch/insn_trans/trans_fmemory.c.inc
index 5ddb8a4..13452bc 100644
--- a/target/loongarch/insn_trans/trans_fmemory.c.inc
+++ b/target/loongarch/insn_trans/trans_fmemory.c.inc
@@ -81,7 +81,7 @@ static bool gen_fload_gt(DisasContext *ctx, arg_frr *a, MemOp mop)
 
     CHECK_FPE;
 
-    gen_helper_asrtgt_d(cpu_env, src1, src2);
+    gen_helper_asrtgt_d(tcg_env, src1, src2);
     addr = make_address_x(ctx, src1, src2);
     tcg_gen_qemu_ld_tl(dest, addr, ctx->mem_idx, mop);
     maybe_nanbox_load(dest, mop);
@@ -99,7 +99,7 @@ static bool gen_fstore_gt(DisasContext *ctx, arg_frr *a, MemOp mop)
 
     CHECK_FPE;
 
-    gen_helper_asrtgt_d(cpu_env, src1, src2);
+    gen_helper_asrtgt_d(tcg_env, src1, src2);
     addr = make_address_x(ctx, src1, src2);
     tcg_gen_qemu_st_tl(src3, addr, ctx->mem_idx, mop);
 
@@ -115,7 +115,7 @@ static bool gen_fload_le(DisasContext *ctx, arg_frr *a, MemOp mop)
 
     CHECK_FPE;
 
-    gen_helper_asrtle_d(cpu_env, src1, src2);
+    gen_helper_asrtle_d(tcg_env, src1, src2);
     addr = make_address_x(ctx, src1, src2);
     tcg_gen_qemu_ld_tl(dest, addr, ctx->mem_idx, mop);
     maybe_nanbox_load(dest, mop);
@@ -133,7 +133,7 @@ static bool gen_fstore_le(DisasContext *ctx, arg_frr *a, MemOp mop)
 
     CHECK_FPE;
 
-    gen_helper_asrtle_d(cpu_env, src1, src2);
+    gen_helper_asrtle_d(tcg_env, src1, src2);
     addr = make_address_x(ctx, src1, src2);
     tcg_gen_qemu_st_tl(src3, addr, ctx->mem_idx, mop);
 
diff --git a/target/loongarch/insn_trans/trans_fmov.c.inc b/target/loongarch/insn_trans/trans_fmov.c.inc
index 928e127..5cbd9d3 100644
--- a/target/loongarch/insn_trans/trans_fmov.c.inc
+++ b/target/loongarch/insn_trans/trans_fmov.c.inc
@@ -22,7 +22,7 @@ static bool trans_fsel(DisasContext *ctx, arg_fsel *a)
     CHECK_FPE;
 
     cond = tcg_temp_new();
-    tcg_gen_ld8u_tl(cond, cpu_env, offsetof(CPULoongArchState, cf[a->ca]));
+    tcg_gen_ld8u_tl(cond, tcg_env, offsetof(CPULoongArchState, cf[a->ca]));
     tcg_gen_movcond_tl(TCG_COND_EQ, dest, cond, zero, src1, src2);
     set_fpr(a->fd, dest);
 
@@ -94,17 +94,17 @@ static bool trans_movgr2fcsr(DisasContext *ctx, arg_movgr2fcsr *a)
     CHECK_FPE;
 
     if (mask == UINT32_MAX) {
-        tcg_gen_st32_i64(Rj, cpu_env, offsetof(CPULoongArchState, fcsr0));
+        tcg_gen_st32_i64(Rj, tcg_env, offsetof(CPULoongArchState, fcsr0));
     } else {
         TCGv_i32 fcsr0 = tcg_temp_new_i32();
         TCGv_i32 temp = tcg_temp_new_i32();
 
-        tcg_gen_ld_i32(fcsr0, cpu_env, offsetof(CPULoongArchState, fcsr0));
+        tcg_gen_ld_i32(fcsr0, tcg_env, offsetof(CPULoongArchState, fcsr0));
         tcg_gen_extrl_i64_i32(temp, Rj);
         tcg_gen_andi_i32(temp, temp, mask);
         tcg_gen_andi_i32(fcsr0, fcsr0, ~mask);
         tcg_gen_or_i32(fcsr0, fcsr0, temp);
-        tcg_gen_st_i32(fcsr0, cpu_env, offsetof(CPULoongArchState, fcsr0));
+        tcg_gen_st_i32(fcsr0, tcg_env, offsetof(CPULoongArchState, fcsr0));
     }
 
     /*
@@ -112,7 +112,7 @@ static bool trans_movgr2fcsr(DisasContext *ctx, arg_movgr2fcsr *a)
      * Note that FCSR3 is exactly the rounding mode field.
      */
     if (mask & FCSR0_M3) {
-        gen_helper_set_rounding_mode(cpu_env);
+        gen_helper_set_rounding_mode(tcg_env);
     }
     return true;
 }
@@ -127,7 +127,7 @@ static bool trans_movfcsr2gr(DisasContext *ctx, arg_movfcsr2gr *a)
 
     CHECK_FPE;
 
-    tcg_gen_ld32u_i64(dest, cpu_env, offsetof(CPULoongArchState, fcsr0));
+    tcg_gen_ld32u_i64(dest, tcg_env, offsetof(CPULoongArchState, fcsr0));
     tcg_gen_andi_i64(dest, dest, fcsr_mask[a->fcsrs]);
     gen_set_gpr(a->rd, dest, EXT_NONE);
 
@@ -162,7 +162,7 @@ static bool trans_movfr2cf(DisasContext *ctx, arg_movfr2cf *a)
 
     t0 = tcg_temp_new();
     tcg_gen_andi_tl(t0, src, 0x1);
-    tcg_gen_st8_tl(t0, cpu_env, offsetof(CPULoongArchState, cf[a->cd & 0x7]));
+    tcg_gen_st8_tl(t0, tcg_env, offsetof(CPULoongArchState, cf[a->cd & 0x7]));
 
     return true;
 }
@@ -177,7 +177,7 @@ static bool trans_movcf2fr(DisasContext *ctx, arg_movcf2fr *a)
 
     CHECK_FPE;
 
-    tcg_gen_ld8u_tl(dest, cpu_env,
+    tcg_gen_ld8u_tl(dest, tcg_env,
                     offsetof(CPULoongArchState, cf[a->cj & 0x7]));
     set_fpr(a->fd, dest);
 
@@ -196,7 +196,7 @@ static bool trans_movgr2cf(DisasContext *ctx, arg_movgr2cf *a)
 
     t0 = tcg_temp_new();
     tcg_gen_andi_tl(t0, gpr_src(ctx, a->rj, EXT_NONE), 0x1);
-    tcg_gen_st8_tl(t0, cpu_env, offsetof(CPULoongArchState, cf[a->cd & 0x7]));
+    tcg_gen_st8_tl(t0, tcg_env, offsetof(CPULoongArchState, cf[a->cd & 0x7]));
 
     return true;
 }
@@ -209,7 +209,7 @@ static bool trans_movcf2gr(DisasContext *ctx, arg_movcf2gr *a)
 
     CHECK_FPE;
 
-    tcg_gen_ld8u_tl(gpr_dst(ctx, a->rd, EXT_NONE), cpu_env,
+    tcg_gen_ld8u_tl(gpr_dst(ctx, a->rd, EXT_NONE), tcg_env,
                     offsetof(CPULoongArchState, cf[a->cj & 0x7]));
     return true;
 }
diff --git a/target/loongarch/insn_trans/trans_memory.c.inc b/target/loongarch/insn_trans/trans_memory.c.inc
index d9d0622..c3de140 100644
--- a/target/loongarch/insn_trans/trans_memory.c.inc
+++ b/target/loongarch/insn_trans/trans_memory.c.inc
@@ -57,7 +57,7 @@ static bool gen_load_gt(DisasContext *ctx, arg_rrr *a, MemOp mop)
     TCGv src1 = gpr_src(ctx, a->rj, EXT_NONE);
     TCGv src2 = gpr_src(ctx, a->rk, EXT_NONE);
 
-    gen_helper_asrtgt_d(cpu_env, src1, src2);
+    gen_helper_asrtgt_d(tcg_env, src1, src2);
     src1 = make_address_i(ctx, src1, 0);
     tcg_gen_qemu_ld_tl(dest, src1, ctx->mem_idx, mop);
     gen_set_gpr(a->rd, dest, EXT_NONE);
@@ -71,7 +71,7 @@ static bool gen_load_le(DisasContext *ctx, arg_rrr *a, MemOp mop)
     TCGv src1 = gpr_src(ctx, a->rj, EXT_NONE);
     TCGv src2 = gpr_src(ctx, a->rk, EXT_NONE);
 
-    gen_helper_asrtle_d(cpu_env, src1, src2);
+    gen_helper_asrtle_d(tcg_env, src1, src2);
     src1 = make_address_i(ctx, src1, 0);
     tcg_gen_qemu_ld_tl(dest, src1, ctx->mem_idx, mop);
     gen_set_gpr(a->rd, dest, EXT_NONE);
@@ -85,7 +85,7 @@ static bool gen_store_gt(DisasContext *ctx, arg_rrr *a, MemOp mop)
     TCGv src1 = gpr_src(ctx, a->rj, EXT_NONE);
     TCGv src2 = gpr_src(ctx, a->rk, EXT_NONE);
 
-    gen_helper_asrtgt_d(cpu_env, src1, src2);
+    gen_helper_asrtgt_d(tcg_env, src1, src2);
     src1 = make_address_i(ctx, src1, 0);
     tcg_gen_qemu_st_tl(data, src1, ctx->mem_idx, mop);
 
@@ -98,7 +98,7 @@ static bool gen_store_le(DisasContext *ctx, arg_rrr *a, MemOp mop)
     TCGv src1 = gpr_src(ctx, a->rj, EXT_NONE);
     TCGv src2 = gpr_src(ctx, a->rk, EXT_NONE);
 
-    gen_helper_asrtle_d(cpu_env, src1, src2);
+    gen_helper_asrtle_d(tcg_env, src1, src2);
     src1 = make_address_i(ctx, src1, 0);
     tcg_gen_qemu_st_tl(data, src1, ctx->mem_idx, mop);
 
diff --git a/target/loongarch/insn_trans/trans_privileged.c.inc b/target/loongarch/insn_trans/trans_privileged.c.inc
index 4cb701b..01d4572 100644
--- a/target/loongarch/insn_trans/trans_privileged.c.inc
+++ b/target/loongarch/insn_trans/trans_privileged.c.inc
@@ -203,9 +203,9 @@ static bool trans_csrrd(DisasContext *ctx, arg_csrrd *a)
         check_csr_flags(ctx, csr, false);
         dest = gpr_dst(ctx, a->rd, EXT_NONE);
         if (csr->readfn) {
-            csr->readfn(dest, cpu_env);
+            csr->readfn(dest, tcg_env);
         } else {
-            tcg_gen_ld_tl(dest, cpu_env, csr->offset);
+            tcg_gen_ld_tl(dest, tcg_env, csr->offset);
         }
     }
     gen_set_gpr(a->rd, dest, EXT_NONE);
@@ -233,11 +233,11 @@ static bool trans_csrwr(DisasContext *ctx, arg_csrwr *a)
     src1 = gpr_src(ctx, a->rd, EXT_NONE);
     if (csr->writefn) {
         dest = gpr_dst(ctx, a->rd, EXT_NONE);
-        csr->writefn(dest, cpu_env, src1);
+        csr->writefn(dest, tcg_env, src1);
     } else {
         dest = tcg_temp_new();
-        tcg_gen_ld_tl(dest, cpu_env, csr->offset);
-        tcg_gen_st_tl(src1, cpu_env, csr->offset);
+        tcg_gen_ld_tl(dest, tcg_env, csr->offset);
+        tcg_gen_st_tl(src1, tcg_env, csr->offset);
     }
     gen_set_gpr(a->rd, dest, EXT_NONE);
     return true;
@@ -272,15 +272,15 @@ static bool trans_csrxchg(DisasContext *ctx, arg_csrxchg *a)
     newv = tcg_temp_new();
     temp = tcg_temp_new();
 
-    tcg_gen_ld_tl(oldv, cpu_env, csr->offset);
+    tcg_gen_ld_tl(oldv, tcg_env, csr->offset);
     tcg_gen_and_tl(newv, src1, mask);
     tcg_gen_andc_tl(temp, oldv, mask);
     tcg_gen_or_tl(newv, newv, temp);
 
     if (csr->writefn) {
-        csr->writefn(oldv, cpu_env, newv);
+        csr->writefn(oldv, tcg_env, newv);
     } else {
-        tcg_gen_st_tl(newv, cpu_env, csr->offset);
+        tcg_gen_st_tl(newv, tcg_env, csr->offset);
     }
     gen_set_gpr(a->rd, oldv, EXT_NONE);
     return true;
@@ -295,7 +295,7 @@ static bool gen_iocsrrd(DisasContext *ctx, arg_rr *a,
     if (check_plv(ctx)) {
         return false;
     }
-    func(dest, cpu_env, src1);
+    func(dest, tcg_env, src1);
     return true;
 }
 
@@ -308,7 +308,7 @@ static bool gen_iocsrwr(DisasContext *ctx, arg_rr *a,
     if (check_plv(ctx)) {
         return false;
     }
-    func(cpu_env, addr, val);
+    func(tcg_env, addr, val);
     return true;
 }
 
@@ -334,7 +334,7 @@ static bool trans_tlbsrch(DisasContext *ctx, arg_tlbsrch *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbsrch(cpu_env);
+    gen_helper_tlbsrch(tcg_env);
     return true;
 }
 
@@ -343,7 +343,7 @@ static bool trans_tlbrd(DisasContext *ctx, arg_tlbrd *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbrd(cpu_env);
+    gen_helper_tlbrd(tcg_env);
     return true;
 }
 
@@ -352,7 +352,7 @@ static bool trans_tlbwr(DisasContext *ctx, arg_tlbwr *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbwr(cpu_env);
+    gen_helper_tlbwr(tcg_env);
     check_mmu_idx(ctx);
     return true;
 }
@@ -362,7 +362,7 @@ static bool trans_tlbfill(DisasContext *ctx, arg_tlbfill *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbfill(cpu_env);
+    gen_helper_tlbfill(tcg_env);
     check_mmu_idx(ctx);
     return true;
 }
@@ -372,7 +372,7 @@ static bool trans_tlbclr(DisasContext *ctx, arg_tlbclr *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbclr(cpu_env);
+    gen_helper_tlbclr(tcg_env);
     check_mmu_idx(ctx);
     return true;
 }
@@ -382,7 +382,7 @@ static bool trans_tlbflush(DisasContext *ctx, arg_tlbflush *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_tlbflush(cpu_env);
+    gen_helper_tlbflush(tcg_env);
     check_mmu_idx(ctx);
     return true;
 }
@@ -399,22 +399,22 @@ static bool trans_invtlb(DisasContext *ctx, arg_invtlb *a)
     switch (a->imm) {
     case 0:
     case 1:
-        gen_helper_invtlb_all(cpu_env);
+        gen_helper_invtlb_all(tcg_env);
         break;
     case 2:
-        gen_helper_invtlb_all_g(cpu_env, tcg_constant_i32(1));
+        gen_helper_invtlb_all_g(tcg_env, tcg_constant_i32(1));
         break;
     case 3:
-        gen_helper_invtlb_all_g(cpu_env, tcg_constant_i32(0));
+        gen_helper_invtlb_all_g(tcg_env, tcg_constant_i32(0));
         break;
     case 4:
-        gen_helper_invtlb_all_asid(cpu_env, rj);
+        gen_helper_invtlb_all_asid(tcg_env, rj);
         break;
     case 5:
-        gen_helper_invtlb_page_asid(cpu_env, rj, rk);
+        gen_helper_invtlb_page_asid(tcg_env, rj, rk);
         break;
     case 6:
-        gen_helper_invtlb_page_asid_or_g(cpu_env, rj, rk);
+        gen_helper_invtlb_page_asid_or_g(tcg_env, rj, rk);
         break;
     default:
         return false;
@@ -444,7 +444,7 @@ static bool trans_ldpte(DisasContext *ctx, arg_ldpte *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_ldpte(cpu_env, src1, tcg_constant_tl(a->imm), mem_idx);
+    gen_helper_ldpte(tcg_env, src1, tcg_constant_tl(a->imm), mem_idx);
     return true;
 }
 
@@ -461,7 +461,7 @@ static bool trans_lddir(DisasContext *ctx, arg_lddir *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_lddir(dest, cpu_env, src, tcg_constant_tl(a->imm), mem_idx);
+    gen_helper_lddir(dest, tcg_env, src, tcg_constant_tl(a->imm), mem_idx);
     return true;
 }
 
@@ -470,7 +470,7 @@ static bool trans_ertn(DisasContext *ctx, arg_ertn *a)
     if (check_plv(ctx)) {
         return false;
     }
-    gen_helper_ertn(cpu_env);
+    gen_helper_ertn(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
     return true;
 }
@@ -491,7 +491,7 @@ static bool trans_idle(DisasContext *ctx, arg_idle *a)
     }
 
     tcg_gen_movi_tl(cpu_pc, ctx->base.pc_next + 4);
-    gen_helper_idle(cpu_env);
+    gen_helper_idle(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
     return true;
 }
diff --git a/target/loongarch/insn_trans/trans_vec.c.inc b/target/loongarch/insn_trans/trans_vec.c.inc
index c647137..98f856b 100644
--- a/target/loongarch/insn_trans/trans_vec.c.inc
+++ b/target/loongarch/insn_trans/trans_vec.c.inc
@@ -41,7 +41,7 @@ static bool gen_vvvv_ptr_vl(DisasContext *ctx, arg_vvvv *a, uint32_t oprsz,
                        vec_full_offset(a->vj),
                        vec_full_offset(a->vk),
                        vec_full_offset(a->va),
-                       cpu_env,
+                       tcg_env,
                        oprsz, ctx->vl / 8, 0, fn);
     return true;
 }
@@ -94,7 +94,7 @@ static bool gen_vvv_ptr_vl(DisasContext *ctx, arg_vvv *a, uint32_t oprsz,
     tcg_gen_gvec_3_ptr(vec_full_offset(a->vd),
                        vec_full_offset(a->vj),
                        vec_full_offset(a->vk),
-                       cpu_env,
+                       tcg_env,
                        oprsz, ctx->vl / 8, 0, fn);
     return true;
 }
@@ -144,7 +144,7 @@ static bool gen_vv_ptr_vl(DisasContext *ctx, arg_vv *a, uint32_t oprsz,
 
     tcg_gen_gvec_2_ptr(vec_full_offset(a->vd),
                        vec_full_offset(a->vj),
-                       cpu_env,
+                       tcg_env,
                        oprsz, ctx->vl / 8, 0, fn);
     return true;
 }
@@ -219,7 +219,7 @@ static bool gen_cv_vl(DisasContext *ctx, arg_cv *a, uint32_t sz,
     TCGv_i32 cd = tcg_constant_i32(a->cd);
     TCGv_i32 oprsz = tcg_constant_i32(sz);
 
-    func(cpu_env, oprsz, cd, vj);
+    func(tcg_env, oprsz, cd, vj);
     return true;
 }
 
@@ -4679,7 +4679,7 @@ static bool do_vfcmp_cond_s(DisasContext *ctx, arg_vvv_fcond *a, uint32_t sz)
 
     fn = (a->fcond & 1 ? gen_helper_vfcmp_s_s : gen_helper_vfcmp_c_s);
     flags = get_fcmp_flags(a->fcond >> 1);
-    fn(cpu_env, oprsz, vd, vj, vk, tcg_constant_i32(flags));
+    fn(tcg_env, oprsz, vd, vj, vk, tcg_constant_i32(flags));
 
     return true;
 }
@@ -4699,7 +4699,7 @@ static bool do_vfcmp_cond_d(DisasContext *ctx, arg_vvv_fcond *a, uint32_t sz)
 
     fn = (a->fcond & 1 ? gen_helper_vfcmp_s_d : gen_helper_vfcmp_c_d);
     flags = get_fcmp_flags(a->fcond >> 1);
-    fn(cpu_env, oprsz, vd, vj, vk, tcg_constant_i32(flags));
+    fn(tcg_env, oprsz, vd, vj, vk, tcg_constant_i32(flags));
 
     return true;
 }
@@ -4772,7 +4772,7 @@ static bool trans_## NAME (DisasContext *ctx, arg_cv *a)                       \
                                                                                \
     tcg_gen_or_i64(t1, al, ah);                                                \
     tcg_gen_setcondi_i64(COND, t1, t1, 0);                                     \
-    tcg_gen_st8_tl(t1, cpu_env, offsetof(CPULoongArchState, cf[a->cd & 0x7])); \
+    tcg_gen_st8_tl(t1, tcg_env, offsetof(CPULoongArchState, cf[a->cd & 0x7])); \
                                                                                \
     return true;                                                               \
 }
@@ -4818,7 +4818,7 @@ static bool trans_## NAME(DisasContext *ctx, arg_cv * a)                       \
     tcg_gen_or_i64(t2, d[2], d[3]);                                            \
     tcg_gen_or_i64(t1, t2, t1);                                                \
     tcg_gen_setcondi_i64(COND, t1, t1, 0);                                     \
-    tcg_gen_st8_tl(t1, cpu_env, offsetof(CPULoongArchState, cf[a->cd & 0x7])); \
+    tcg_gen_st8_tl(t1, tcg_env, offsetof(CPULoongArchState, cf[a->cd & 0x7])); \
                                                                                \
     return true;                                                               \
 }
@@ -4844,7 +4844,7 @@ static bool gen_g2v_vl(DisasContext *ctx, arg_vr_i *a, uint32_t oprsz, MemOp mop
         return true;
     }
 
-    func(src, cpu_env, vec_reg_offset(a->vd, a->imm, mop));
+    func(src, tcg_env, vec_reg_offset(a->vd, a->imm, mop));
 
     return true;
 }
@@ -4877,7 +4877,7 @@ static bool gen_v2g_vl(DisasContext *ctx, arg_rv_i *a, uint32_t oprsz, MemOp mop
         return true;
     }
 
-    func(dst, cpu_env, vec_reg_offset(a->vj, a->imm, mop));
+    func(dst, tcg_env, vec_reg_offset(a->vj, a->imm, mop));
 
     return true;
 }
@@ -5026,7 +5026,7 @@ static bool gen_vreplve_vl(DisasContext *ctx, arg_vvr *a,
     }
 
     tcg_gen_trunc_i64_ptr(t1, t0);
-    tcg_gen_add_ptr(t1, t1, cpu_env);
+    tcg_gen_add_ptr(t1, t1, tcg_env);
 
     for (i = 0; i < oprsz; i += 16) {
         func(t2, t1, vec_full_offset(a->vj) + i);
@@ -5422,7 +5422,7 @@ static bool do_vstelm_vl(DisasContext *ctx,
     val = tcg_temp_new_i64();
 
     addr = make_address_i(ctx, addr, a->imm);
-    tcg_gen_ld_i64(val, cpu_env, vec_reg_offset(a->vd, a->imm2, mop));
+    tcg_gen_ld_i64(val, tcg_env, vec_reg_offset(a->vd, a->imm2, mop));
     tcg_gen_qemu_st_i64(val, addr, ctx->mem_idx, mop);
     return true;
 }
diff --git a/target/loongarch/translate.c b/target/loongarch/translate.c
index f6038fc..47598a9 100644
--- a/target/loongarch/translate.c
+++ b/target/loongarch/translate.c
@@ -51,13 +51,13 @@ static inline int vec_reg_offset(int regno, int index, MemOp mop)
 
 static inline void get_vreg64(TCGv_i64 dest, int regno, int index)
 {
-    tcg_gen_ld_i64(dest, cpu_env,
+    tcg_gen_ld_i64(dest, tcg_env,
                    offsetof(CPULoongArchState, fpr[regno].vreg.D(index)));
 }
 
 static inline void set_vreg64(TCGv_i64 src, int regno, int index)
 {
-    tcg_gen_st_i64(src, cpu_env,
+    tcg_gen_st_i64(src, tcg_env,
                    offsetof(CPULoongArchState, fpr[regno].vreg.D(index)));
 }
 
@@ -93,7 +93,7 @@ static void gen_nanbox_s(TCGv_i64 out, TCGv_i64 in)
 void generate_exception(DisasContext *ctx, int excp)
 {
     tcg_gen_movi_tl(cpu_pc, ctx->base.pc_next);
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(excp));
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -221,14 +221,14 @@ static void gen_set_gpr(int reg_num, TCGv t, DisasExtend dst_ext)
 static TCGv get_fpr(DisasContext *ctx, int reg_num)
 {
     TCGv t = tcg_temp_new();
-    tcg_gen_ld_i64(t, cpu_env,
+    tcg_gen_ld_i64(t, tcg_env,
                    offsetof(CPULoongArchState, fpr[reg_num].vreg.D(0)));
     return  t;
 }
 
 static void set_fpr(int reg_num, TCGv val)
 {
-    tcg_gen_st_i64(val, cpu_env,
+    tcg_gen_st_i64(val, tcg_env,
                    offsetof(CPULoongArchState, fpr[reg_num].vreg.D(0)));
 }
 
@@ -357,14 +357,14 @@ void loongarch_translate_init(void)
 
     cpu_gpr[0] = NULL;
     for (i = 1; i < 32; i++) {
-        cpu_gpr[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr[i] = tcg_global_mem_new(tcg_env,
                                         offsetof(CPULoongArchState, gpr[i]),
                                         regnames[i]);
     }
 
-    cpu_pc = tcg_global_mem_new(cpu_env, offsetof(CPULoongArchState, pc), "pc");
-    cpu_lladdr = tcg_global_mem_new(cpu_env,
+    cpu_pc = tcg_global_mem_new(tcg_env, offsetof(CPULoongArchState, pc), "pc");
+    cpu_lladdr = tcg_global_mem_new(tcg_env,
                     offsetof(CPULoongArchState, lladdr), "lladdr");
-    cpu_llval = tcg_global_mem_new(cpu_env,
+    cpu_llval = tcg_global_mem_new(tcg_env,
                     offsetof(CPULoongArchState, llval), "llval");
 }
diff --git a/target/m68k/translate.c b/target/m68k/translate.c
index 15c9ddf..587fe36 100644
--- a/target/m68k/translate.c
+++ b/target/m68k/translate.c
@@ -70,19 +70,19 @@ void m68k_tcg_init(void)
     int i;
 
 #define DEFO32(name, offset) \
-    QREG_##name = tcg_global_mem_new_i32(cpu_env, \
+    QREG_##name = tcg_global_mem_new_i32(tcg_env, \
         offsetof(CPUM68KState, offset), #name);
 #define DEFO64(name, offset) \
-    QREG_##name = tcg_global_mem_new_i64(cpu_env, \
+    QREG_##name = tcg_global_mem_new_i64(tcg_env, \
         offsetof(CPUM68KState, offset), #name);
 #include "qregs.h.inc"
 #undef DEFO32
 #undef DEFO64
 
-    cpu_halted = tcg_global_mem_new_i32(cpu_env,
+    cpu_halted = tcg_global_mem_new_i32(tcg_env,
                                         -offsetof(M68kCPU, env) +
                                         offsetof(CPUState, halted), "HALTED");
-    cpu_exception_index = tcg_global_mem_new_i32(cpu_env,
+    cpu_exception_index = tcg_global_mem_new_i32(tcg_env,
                                                  -offsetof(M68kCPU, env) +
                                                  offsetof(CPUState, exception_index),
                                                  "EXCEPTION");
@@ -90,23 +90,23 @@ void m68k_tcg_init(void)
     p = cpu_reg_names;
     for (i = 0; i < 8; i++) {
         sprintf(p, "D%d", i);
-        cpu_dregs[i] = tcg_global_mem_new(cpu_env,
+        cpu_dregs[i] = tcg_global_mem_new(tcg_env,
                                           offsetof(CPUM68KState, dregs[i]), p);
         p += 3;
         sprintf(p, "A%d", i);
-        cpu_aregs[i] = tcg_global_mem_new(cpu_env,
+        cpu_aregs[i] = tcg_global_mem_new(tcg_env,
                                           offsetof(CPUM68KState, aregs[i]), p);
         p += 3;
     }
     for (i = 0; i < 4; i++) {
         sprintf(p, "ACC%d", i);
-        cpu_macc[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_macc[i] = tcg_global_mem_new_i64(tcg_env,
                                          offsetof(CPUM68KState, macc[i]), p);
         p += 5;
     }
 
-    NULL_QREG = tcg_global_mem_new(cpu_env, -4, "NULL");
-    store_dummy = tcg_global_mem_new(cpu_env, -8, "NULL");
+    NULL_QREG = tcg_global_mem_new(tcg_env, -4, "NULL");
+    store_dummy = tcg_global_mem_new(tcg_env, -8, "NULL");
 }
 
 /* internal defines */
@@ -264,7 +264,7 @@ static void gen_jmp(DisasContext *s, TCGv dest)
 
 static void gen_raise_exception(int nr)
 {
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(nr));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(nr));
 }
 
 static void gen_raise_exception_format2(DisasContext *s, int nr,
@@ -276,7 +276,7 @@ static void gen_raise_exception_format2(DisasContext *s, int nr,
      * Re-use mmu.ar for the purpose, since that's only valid
      * after tlb_fill.
      */
-    tcg_gen_st_i32(tcg_constant_i32(this_pc), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(this_pc), tcg_env,
                    offsetof(CPUM68KState, mmu.ar));
     gen_raise_exception(nr);
     s->base.is_jmp = DISAS_NORETURN;
@@ -602,12 +602,12 @@ static void gen_flush_flags(DisasContext *s)
         break;
 
     case CC_OP_DYNAMIC:
-        gen_helper_flush_flags(cpu_env, QREG_CC_OP);
+        gen_helper_flush_flags(tcg_env, QREG_CC_OP);
         s->cc_op_synced = 1;
         break;
 
     default:
-        gen_helper_flush_flags(cpu_env, tcg_constant_i32(s->cc_op));
+        gen_helper_flush_flags(tcg_env, tcg_constant_i32(s->cc_op));
         s->cc_op_synced = 1;
         break;
     }
@@ -916,14 +916,14 @@ static TCGv gen_ea(CPUM68KState *env, DisasContext *s, uint16_t insn,
 static TCGv_ptr gen_fp_ptr(int freg)
 {
     TCGv_ptr fp = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(fp, cpu_env, offsetof(CPUM68KState, fregs[freg]));
+    tcg_gen_addi_ptr(fp, tcg_env, offsetof(CPUM68KState, fregs[freg]));
     return fp;
 }
 
 static TCGv_ptr gen_fp_result_ptr(void)
 {
     TCGv_ptr fp = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(fp, cpu_env, offsetof(CPUM68KState, fp_result));
+    tcg_gen_addi_ptr(fp, tcg_env, offsetof(CPUM68KState, fp_result));
     return fp;
 }
 
@@ -954,15 +954,15 @@ static void gen_load_fp(DisasContext *s, int opsize, TCGv addr, TCGv_ptr fp,
     case OS_WORD:
     case OS_LONG:
         tcg_gen_qemu_ld_tl(tmp, addr, index, opsize | MO_SIGN | MO_TE);
-        gen_helper_exts32(cpu_env, fp, tmp);
+        gen_helper_exts32(tcg_env, fp, tmp);
         break;
     case OS_SINGLE:
         tcg_gen_qemu_ld_tl(tmp, addr, index, MO_TEUL);
-        gen_helper_extf32(cpu_env, fp, tmp);
+        gen_helper_extf32(tcg_env, fp, tmp);
         break;
     case OS_DOUBLE:
         tcg_gen_qemu_ld_i64(t64, addr, index, MO_TEUQ);
-        gen_helper_extf64(cpu_env, fp, t64);
+        gen_helper_extf64(tcg_env, fp, t64);
         break;
     case OS_EXTENDED:
         if (m68k_feature(s->env, M68K_FEATURE_CF_FPU)) {
@@ -1000,15 +1000,15 @@ static void gen_store_fp(DisasContext *s, int opsize, TCGv addr, TCGv_ptr fp,
     case OS_BYTE:
     case OS_WORD:
     case OS_LONG:
-        gen_helper_reds32(tmp, cpu_env, fp);
+        gen_helper_reds32(tmp, tcg_env, fp);
         tcg_gen_qemu_st_tl(tmp, addr, index, opsize | MO_TE);
         break;
     case OS_SINGLE:
-        gen_helper_redf32(tmp, cpu_env, fp);
+        gen_helper_redf32(tmp, tcg_env, fp);
         tcg_gen_qemu_st_tl(tmp, addr, index, MO_TEUL);
         break;
     case OS_DOUBLE:
-        gen_helper_redf64(t64, cpu_env, fp);
+        gen_helper_redf64(t64, tcg_env, fp);
         tcg_gen_qemu_st_i64(t64, addr, index, MO_TEUQ);
         break;
     case OS_EXTENDED:
@@ -1060,10 +1060,10 @@ static int gen_ea_mode_fp(CPUM68KState *env, DisasContext *s, int mode,
             case OS_BYTE:
             case OS_WORD:
             case OS_LONG:
-                gen_helper_reds32(reg, cpu_env, fp);
+                gen_helper_reds32(reg, tcg_env, fp);
                 break;
             case OS_SINGLE:
-                gen_helper_redf32(reg, cpu_env, fp);
+                gen_helper_redf32(reg, tcg_env, fp);
                 break;
             default:
                 g_assert_not_reached();
@@ -1073,17 +1073,17 @@ static int gen_ea_mode_fp(CPUM68KState *env, DisasContext *s, int mode,
             switch (opsize) {
             case OS_BYTE:
                 tcg_gen_ext8s_i32(tmp, reg);
-                gen_helper_exts32(cpu_env, fp, tmp);
+                gen_helper_exts32(tcg_env, fp, tmp);
                 break;
             case OS_WORD:
                 tcg_gen_ext16s_i32(tmp, reg);
-                gen_helper_exts32(cpu_env, fp, tmp);
+                gen_helper_exts32(tcg_env, fp, tmp);
                 break;
             case OS_LONG:
-                gen_helper_exts32(cpu_env, fp, reg);
+                gen_helper_exts32(tcg_env, fp, reg);
                 break;
             case OS_SINGLE:
-                gen_helper_extf32(cpu_env, fp, reg);
+                gen_helper_extf32(tcg_env, fp, reg);
                 break;
             default:
                 g_assert_not_reached();
@@ -1132,23 +1132,23 @@ static int gen_ea_mode_fp(CPUM68KState *env, DisasContext *s, int mode,
             switch (opsize) {
             case OS_BYTE:
                 tmp = tcg_constant_i32((int8_t)read_im8(env, s));
-                gen_helper_exts32(cpu_env, fp, tmp);
+                gen_helper_exts32(tcg_env, fp, tmp);
                 break;
             case OS_WORD:
                 tmp = tcg_constant_i32((int16_t)read_im16(env, s));
-                gen_helper_exts32(cpu_env, fp, tmp);
+                gen_helper_exts32(tcg_env, fp, tmp);
                 break;
             case OS_LONG:
                 tmp = tcg_constant_i32(read_im32(env, s));
-                gen_helper_exts32(cpu_env, fp, tmp);
+                gen_helper_exts32(tcg_env, fp, tmp);
                 break;
             case OS_SINGLE:
                 tmp = tcg_constant_i32(read_im32(env, s));
-                gen_helper_extf32(cpu_env, fp, tmp);
+                gen_helper_extf32(tcg_env, fp, tmp);
                 break;
             case OS_DOUBLE:
                 t64 = tcg_constant_i64(read_im64(env, s));
-                gen_helper_extf64(cpu_env, fp, t64);
+                gen_helper_extf64(tcg_env, fp, t64);
                 break;
             case OS_EXTENDED:
                 if (m68k_feature(s->env, M68K_FEATURE_CF_FPU)) {
@@ -1516,9 +1516,9 @@ DISAS_INSN(divw)
     destr = tcg_constant_i32(REG(insn, 9));
     ilen = tcg_constant_i32(s->pc - s->base.pc_next);
     if (sign) {
-        gen_helper_divsw(cpu_env, destr, src, ilen);
+        gen_helper_divsw(tcg_env, destr, src, ilen);
     } else {
-        gen_helper_divuw(cpu_env, destr, src, ilen);
+        gen_helper_divuw(tcg_env, destr, src, ilen);
     }
 
     set_cc_op(s, CC_OP_FLAGS);
@@ -1547,9 +1547,9 @@ DISAS_INSN(divl)
         reg = tcg_constant_i32(REG(ext, 0));
         ilen = tcg_constant_i32(s->pc - s->base.pc_next);
         if (sign) {
-            gen_helper_divsll(cpu_env, num, reg, den, ilen);
+            gen_helper_divsll(tcg_env, num, reg, den, ilen);
         } else {
-            gen_helper_divull(cpu_env, num, reg, den, ilen);
+            gen_helper_divull(tcg_env, num, reg, den, ilen);
         }
         set_cc_op(s, CC_OP_FLAGS);
         return;
@@ -1563,9 +1563,9 @@ DISAS_INSN(divl)
     reg = tcg_constant_i32(REG(ext, 0));
     ilen = tcg_constant_i32(s->pc - s->base.pc_next);
     if (sign) {
-        gen_helper_divsl(cpu_env, num, reg, den, ilen);
+        gen_helper_divsl(tcg_env, num, reg, den, ilen);
     } else {
-        gen_helper_divul(cpu_env, num, reg, den, ilen);
+        gen_helper_divul(tcg_env, num, reg, den, ilen);
     }
 
     set_cc_op(s, CC_OP_FLAGS);
@@ -2126,7 +2126,7 @@ static TCGv gen_get_ccr(DisasContext *s)
 
     update_cc_op(s);
     dest = tcg_temp_new();
-    gen_helper_get_ccr(dest, cpu_env);
+    gen_helper_get_ccr(dest, tcg_env);
     return dest;
 }
 
@@ -2153,7 +2153,7 @@ static void gen_set_sr_im(DisasContext *s, uint16_t val, int ccr_only)
     } else {
         /* Must writeback before changing security state. */
         do_writebacks(s);
-        gen_helper_set_sr(cpu_env, tcg_constant_i32(val));
+        gen_helper_set_sr(tcg_env, tcg_constant_i32(val));
     }
     set_cc_op(s, CC_OP_FLAGS);
 }
@@ -2161,11 +2161,11 @@ static void gen_set_sr_im(DisasContext *s, uint16_t val, int ccr_only)
 static void gen_set_sr(DisasContext *s, TCGv val, int ccr_only)
 {
     if (ccr_only) {
-        gen_helper_set_ccr(cpu_env, val);
+        gen_helper_set_ccr(tcg_env, val);
     } else {
         /* Must writeback before changing security state. */
         do_writebacks(s);
-        gen_helper_set_sr(cpu_env, val);
+        gen_helper_set_sr(tcg_env, val);
     }
     set_cc_op(s, CC_OP_FLAGS);
 }
@@ -2388,13 +2388,13 @@ DISAS_INSN(cas2w)
      */
 
     if (tb_cflags(s->base.tb) & CF_PARALLEL) {
-        gen_helper_exit_atomic(cpu_env);
+        gen_helper_exit_atomic(tcg_env);
     } else {
         TCGv regs = tcg_constant_i32(REG(ext2, 6) |
                                      (REG(ext1, 6) << 3) |
                                      (REG(ext2, 0) << 6) |
                                      (REG(ext1, 0) << 9));
-        gen_helper_cas2w(cpu_env, regs, addr1, addr2);
+        gen_helper_cas2w(tcg_env, regs, addr1, addr2);
     }
 
     /* Note that cas2w also assigned to env->cc_op.  */
@@ -2442,9 +2442,9 @@ DISAS_INSN(cas2l)
                             (REG(ext2, 0) << 6) |
                             (REG(ext1, 0) << 9));
     if (tb_cflags(s->base.tb) & CF_PARALLEL) {
-        gen_helper_cas2l_parallel(cpu_env, regs, addr1, addr2);
+        gen_helper_cas2l_parallel(tcg_env, regs, addr1, addr2);
     } else {
-        gen_helper_cas2l(cpu_env, regs, addr1, addr2);
+        gen_helper_cas2l(tcg_env, regs, addr1, addr2);
     }
 
     /* Note that cas2l also assigned to env->cc_op.  */
@@ -2837,7 +2837,7 @@ DISAS_INSN(reset)
         return;
     }
 
-    gen_helper_reset(cpu_env);
+    gen_helper_reset(tcg_env);
 }
 #endif
 
@@ -3971,11 +3971,11 @@ DISAS_INSN(bfext_mem)
     }
 
     if (is_sign) {
-        gen_helper_bfexts_mem(dest, cpu_env, addr, ofs, len);
+        gen_helper_bfexts_mem(dest, tcg_env, addr, ofs, len);
         tcg_gen_mov_i32(QREG_CC_N, dest);
     } else {
         TCGv_i64 tmp = tcg_temp_new_i64();
-        gen_helper_bfextu_mem(tmp, cpu_env, addr, ofs, len);
+        gen_helper_bfextu_mem(tmp, tcg_env, addr, ofs, len);
         tcg_gen_extr_i64_i32(dest, QREG_CC_N, tmp);
     }
     set_cc_op(s, CC_OP_LOGIC);
@@ -4093,21 +4093,21 @@ DISAS_INSN(bfop_mem)
 
     switch (insn & 0x0f00) {
     case 0x0a00: /* bfchg */
-        gen_helper_bfchg_mem(QREG_CC_N, cpu_env, addr, ofs, len);
+        gen_helper_bfchg_mem(QREG_CC_N, tcg_env, addr, ofs, len);
         break;
     case 0x0c00: /* bfclr */
-        gen_helper_bfclr_mem(QREG_CC_N, cpu_env, addr, ofs, len);
+        gen_helper_bfclr_mem(QREG_CC_N, tcg_env, addr, ofs, len);
         break;
     case 0x0d00: /* bfffo */
         t64 = tcg_temp_new_i64();
-        gen_helper_bfffo_mem(t64, cpu_env, addr, ofs, len);
+        gen_helper_bfffo_mem(t64, tcg_env, addr, ofs, len);
         tcg_gen_extr_i64_i32(DREG(ext, 12), QREG_CC_N, t64);
         break;
     case 0x0e00: /* bfset */
-        gen_helper_bfset_mem(QREG_CC_N, cpu_env, addr, ofs, len);
+        gen_helper_bfset_mem(QREG_CC_N, tcg_env, addr, ofs, len);
         break;
     case 0x0800: /* bftst */
-        gen_helper_bfexts_mem(QREG_CC_N, cpu_env, addr, ofs, len);
+        gen_helper_bfexts_mem(QREG_CC_N, tcg_env, addr, ofs, len);
         break;
     default:
         g_assert_not_reached();
@@ -4208,7 +4208,7 @@ DISAS_INSN(bfins_mem)
         ofs = tcg_constant_i32(extract32(ext, 6, 5));
     }
 
-    gen_helper_bfins_mem(QREG_CC_N, cpu_env, addr, src, ofs, len);
+    gen_helper_bfins_mem(QREG_CC_N, tcg_env, addr, src, ofs, len);
     set_cc_op(s, CC_OP_LOGIC);
 }
 
@@ -4243,7 +4243,7 @@ DISAS_INSN(chk)
     reg = gen_extend(s, DREG(insn, 9), opsize, 1);
 
     gen_flush_flags(s);
-    gen_helper_chk(cpu_env, reg, src);
+    gen_helper_chk(tcg_env, reg, src);
 }
 
 DISAS_INSN(chk2)
@@ -4288,7 +4288,7 @@ DISAS_INSN(chk2)
     }
 
     gen_flush_flags(s);
-    gen_helper_chk2(cpu_env, reg, bound1, bound2);
+    gen_helper_chk2(tcg_env, reg, bound1, bound2);
 }
 
 static void m68k_copy_line(TCGv dst, TCGv src, int index)
@@ -4462,7 +4462,7 @@ DISAS_INSN(move_from_usp)
         gen_exception(s, s->base.pc_next, EXCP_PRIVILEGE);
         return;
     }
-    tcg_gen_ld_i32(AREG(insn, 0), cpu_env,
+    tcg_gen_ld_i32(AREG(insn, 0), tcg_env,
                    offsetof(CPUM68KState, sp[M68K_USP]));
 }
 
@@ -4472,7 +4472,7 @@ DISAS_INSN(move_to_usp)
         gen_exception(s, s->base.pc_next, EXCP_PRIVILEGE);
         return;
     }
-    tcg_gen_st_i32(AREG(insn, 0), cpu_env,
+    tcg_gen_st_i32(AREG(insn, 0), tcg_env,
                    offsetof(CPUM68KState, sp[M68K_USP]));
 }
 
@@ -4528,7 +4528,7 @@ DISAS_INSN(cf_movec)
     } else {
         reg = DREG(ext, 12);
     }
-    gen_helper_cf_movec_to(cpu_env, tcg_constant_i32(ext & 0xfff), reg);
+    gen_helper_cf_movec_to(tcg_env, tcg_constant_i32(ext & 0xfff), reg);
     gen_exit_tb(s);
 }
 
@@ -4551,9 +4551,9 @@ DISAS_INSN(m68k_movec)
     }
     creg = tcg_constant_i32(ext & 0xfff);
     if (insn & 1) {
-        gen_helper_m68k_movec_to(cpu_env, creg, reg);
+        gen_helper_m68k_movec_to(tcg_env, creg, reg);
     } else {
-        gen_helper_m68k_movec_from(reg, cpu_env, creg);
+        gen_helper_m68k_movec_from(reg, tcg_env, creg);
     }
     gen_exit_tb(s);
 }
@@ -4605,7 +4605,7 @@ DISAS_INSN(pflush)
     }
 
     opmode = tcg_constant_i32((insn >> 3) & 3);
-    gen_helper_pflush(cpu_env, AREG(insn, 0), opmode);
+    gen_helper_pflush(tcg_env, AREG(insn, 0), opmode);
 }
 
 DISAS_INSN(ptest)
@@ -4617,7 +4617,7 @@ DISAS_INSN(ptest)
         return;
     }
     is_read = tcg_constant_i32((insn >> 5) & 1);
-    gen_helper_ptest(cpu_env, AREG(insn, 0), is_read);
+    gen_helper_ptest(tcg_env, AREG(insn, 0), is_read);
 }
 #endif
 
@@ -4703,10 +4703,10 @@ static void gen_load_fcr(DisasContext *s, TCGv res, int reg)
         tcg_gen_movi_i32(res, 0);
         break;
     case M68K_FPSR:
-        tcg_gen_ld_i32(res, cpu_env, offsetof(CPUM68KState, fpsr));
+        tcg_gen_ld_i32(res, tcg_env, offsetof(CPUM68KState, fpsr));
         break;
     case M68K_FPCR:
-        tcg_gen_ld_i32(res, cpu_env, offsetof(CPUM68KState, fpcr));
+        tcg_gen_ld_i32(res, tcg_env, offsetof(CPUM68KState, fpcr));
         break;
     }
 }
@@ -4717,10 +4717,10 @@ static void gen_store_fcr(DisasContext *s, TCGv val, int reg)
     case M68K_FPIAR:
         break;
     case M68K_FPSR:
-        tcg_gen_st_i32(val, cpu_env, offsetof(CPUM68KState, fpsr));
+        tcg_gen_st_i32(val, tcg_env, offsetof(CPUM68KState, fpsr));
         break;
     case M68K_FPCR:
-        gen_helper_set_fpcr(cpu_env, val);
+        gen_helper_set_fpcr(tcg_env, val);
         break;
     }
 }
@@ -4877,23 +4877,23 @@ static void gen_op_fmovem(CPUM68KState *env, DisasContext *s,
          * only available to store register to memory
          */
         if (opsize == OS_EXTENDED) {
-            gen_helper_fmovemx_st_predec(tmp, cpu_env, addr, tmp);
+            gen_helper_fmovemx_st_predec(tmp, tcg_env, addr, tmp);
         } else {
-            gen_helper_fmovemd_st_predec(tmp, cpu_env, addr, tmp);
+            gen_helper_fmovemd_st_predec(tmp, tcg_env, addr, tmp);
         }
     } else {
         /* postincrement addressing mode */
         if (opsize == OS_EXTENDED) {
             if (is_load) {
-                gen_helper_fmovemx_ld_postinc(tmp, cpu_env, addr, tmp);
+                gen_helper_fmovemx_ld_postinc(tmp, tcg_env, addr, tmp);
             } else {
-                gen_helper_fmovemx_st_postinc(tmp, cpu_env, addr, tmp);
+                gen_helper_fmovemx_st_postinc(tmp, tcg_env, addr, tmp);
             }
         } else {
             if (is_load) {
-                gen_helper_fmovemd_ld_postinc(tmp, cpu_env, addr, tmp);
+                gen_helper_fmovemd_ld_postinc(tmp, tcg_env, addr, tmp);
             } else {
-                gen_helper_fmovemd_st_postinc(tmp, cpu_env, addr, tmp);
+                gen_helper_fmovemd_st_postinc(tmp, tcg_env, addr, tmp);
             }
         }
     }
@@ -4925,7 +4925,7 @@ DISAS_INSN(fpu)
             /* fmovecr */
             TCGv rom_offset = tcg_constant_i32(opmode);
             cpu_dest = gen_fp_ptr(REG(ext, 7));
-            gen_helper_fconst(cpu_env, cpu_dest, rom_offset);
+            gen_helper_fconst(tcg_env, cpu_dest, rom_offset);
             return;
         }
         break;
@@ -4936,7 +4936,7 @@ DISAS_INSN(fpu)
                       EA_STORE, IS_USER(s)) == -1) {
             gen_addr_fault(s);
         }
-        gen_helper_ftst(cpu_env, cpu_src);
+        gen_helper_ftst(tcg_env, cpu_src);
         return;
     case 4: /* fmove to control register.  */
     case 5: /* fmove from control register.  */
@@ -4970,172 +4970,172 @@ DISAS_INSN(fpu)
         gen_fp_move(cpu_dest, cpu_src);
         break;
     case 0x40: /* fsmove */
-        gen_helper_fsround(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsround(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x44: /* fdmove */
-        gen_helper_fdround(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fdround(tcg_env, cpu_dest, cpu_src);
         break;
     case 1: /* fint */
-        gen_helper_firound(cpu_env, cpu_dest, cpu_src);
+        gen_helper_firound(tcg_env, cpu_dest, cpu_src);
         break;
     case 2: /* fsinh */
-        gen_helper_fsinh(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsinh(tcg_env, cpu_dest, cpu_src);
         break;
     case 3: /* fintrz */
-        gen_helper_fitrunc(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fitrunc(tcg_env, cpu_dest, cpu_src);
         break;
     case 4: /* fsqrt */
-        gen_helper_fsqrt(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsqrt(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x41: /* fssqrt */
-        gen_helper_fssqrt(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fssqrt(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x45: /* fdsqrt */
-        gen_helper_fdsqrt(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fdsqrt(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x06: /* flognp1 */
-        gen_helper_flognp1(cpu_env, cpu_dest, cpu_src);
+        gen_helper_flognp1(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x08: /* fetoxm1 */
-        gen_helper_fetoxm1(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fetoxm1(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x09: /* ftanh */
-        gen_helper_ftanh(cpu_env, cpu_dest, cpu_src);
+        gen_helper_ftanh(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x0a: /* fatan */
-        gen_helper_fatan(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fatan(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x0c: /* fasin */
-        gen_helper_fasin(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fasin(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x0d: /* fatanh */
-        gen_helper_fatanh(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fatanh(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x0e: /* fsin */
-        gen_helper_fsin(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsin(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x0f: /* ftan */
-        gen_helper_ftan(cpu_env, cpu_dest, cpu_src);
+        gen_helper_ftan(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x10: /* fetox */
-        gen_helper_fetox(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fetox(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x11: /* ftwotox */
-        gen_helper_ftwotox(cpu_env, cpu_dest, cpu_src);
+        gen_helper_ftwotox(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x12: /* ftentox */
-        gen_helper_ftentox(cpu_env, cpu_dest, cpu_src);
+        gen_helper_ftentox(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x14: /* flogn */
-        gen_helper_flogn(cpu_env, cpu_dest, cpu_src);
+        gen_helper_flogn(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x15: /* flog10 */
-        gen_helper_flog10(cpu_env, cpu_dest, cpu_src);
+        gen_helper_flog10(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x16: /* flog2 */
-        gen_helper_flog2(cpu_env, cpu_dest, cpu_src);
+        gen_helper_flog2(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x18: /* fabs */
-        gen_helper_fabs(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fabs(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x58: /* fsabs */
-        gen_helper_fsabs(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsabs(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x5c: /* fdabs */
-        gen_helper_fdabs(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fdabs(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x19: /* fcosh */
-        gen_helper_fcosh(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fcosh(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x1a: /* fneg */
-        gen_helper_fneg(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fneg(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x5a: /* fsneg */
-        gen_helper_fsneg(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fsneg(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x5e: /* fdneg */
-        gen_helper_fdneg(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fdneg(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x1c: /* facos */
-        gen_helper_facos(cpu_env, cpu_dest, cpu_src);
+        gen_helper_facos(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x1d: /* fcos */
-        gen_helper_fcos(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fcos(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x1e: /* fgetexp */
-        gen_helper_fgetexp(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fgetexp(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x1f: /* fgetman */
-        gen_helper_fgetman(cpu_env, cpu_dest, cpu_src);
+        gen_helper_fgetman(tcg_env, cpu_dest, cpu_src);
         break;
     case 0x20: /* fdiv */
-        gen_helper_fdiv(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fdiv(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x60: /* fsdiv */
-        gen_helper_fsdiv(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsdiv(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x64: /* fddiv */
-        gen_helper_fddiv(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fddiv(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x21: /* fmod */
-        gen_helper_fmod(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fmod(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x22: /* fadd */
-        gen_helper_fadd(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fadd(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x62: /* fsadd */
-        gen_helper_fsadd(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsadd(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x66: /* fdadd */
-        gen_helper_fdadd(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fdadd(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x23: /* fmul */
-        gen_helper_fmul(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fmul(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x63: /* fsmul */
-        gen_helper_fsmul(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsmul(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x67: /* fdmul */
-        gen_helper_fdmul(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fdmul(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x24: /* fsgldiv */
-        gen_helper_fsgldiv(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsgldiv(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x25: /* frem */
-        gen_helper_frem(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_frem(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x26: /* fscale */
-        gen_helper_fscale(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fscale(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x27: /* fsglmul */
-        gen_helper_fsglmul(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsglmul(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x28: /* fsub */
-        gen_helper_fsub(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fsub(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x68: /* fssub */
-        gen_helper_fssub(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fssub(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x6c: /* fdsub */
-        gen_helper_fdsub(cpu_env, cpu_dest, cpu_src, cpu_dest);
+        gen_helper_fdsub(tcg_env, cpu_dest, cpu_src, cpu_dest);
         break;
     case 0x30: case 0x31: case 0x32:
     case 0x33: case 0x34: case 0x35:
     case 0x36: case 0x37: {
             TCGv_ptr cpu_dest2 = gen_fp_ptr(REG(ext, 0));
-            gen_helper_fsincos(cpu_env, cpu_dest, cpu_dest2, cpu_src);
+            gen_helper_fsincos(tcg_env, cpu_dest, cpu_dest2, cpu_src);
         }
         break;
     case 0x38: /* fcmp */
-        gen_helper_fcmp(cpu_env, cpu_src, cpu_dest);
+        gen_helper_fcmp(tcg_env, cpu_src, cpu_dest);
         return;
     case 0x3a: /* ftst */
-        gen_helper_ftst(cpu_env, cpu_src);
+        gen_helper_ftst(tcg_env, cpu_src);
         return;
     default:
         goto undef;
     }
-    gen_helper_ftst(cpu_env, cpu_dest);
+    gen_helper_ftst(tcg_env, cpu_dest);
     return;
 undef:
     /* FIXME: Is this right for offset addressing modes?  */
@@ -5466,12 +5466,12 @@ DISAS_INSN(mac)
         ry = gen_mac_extract_word(s, ry, (ext & 0x40) != 0);
     }
     if (s->env->macsr & MACSR_FI) {
-        gen_helper_macmulf(s->mactmp, cpu_env, rx, ry);
+        gen_helper_macmulf(s->mactmp, tcg_env, rx, ry);
     } else {
         if (s->env->macsr & MACSR_SU)
-            gen_helper_macmuls(s->mactmp, cpu_env, rx, ry);
+            gen_helper_macmuls(s->mactmp, tcg_env, rx, ry);
         else
-            gen_helper_macmulu(s->mactmp, cpu_env, rx, ry);
+            gen_helper_macmulu(s->mactmp, tcg_env, rx, ry);
         switch ((ext >> 9) & 3) {
         case 1:
             tcg_gen_shli_i64(s->mactmp, s->mactmp, 1);
@@ -5507,11 +5507,11 @@ DISAS_INSN(mac)
         tcg_gen_add_i64(MACREG(acc), MACREG(acc), s->mactmp);
 
     if (s->env->macsr & MACSR_FI)
-        gen_helper_macsatf(cpu_env, tcg_constant_i32(acc));
+        gen_helper_macsatf(tcg_env, tcg_constant_i32(acc));
     else if (s->env->macsr & MACSR_SU)
-        gen_helper_macsats(cpu_env, tcg_constant_i32(acc));
+        gen_helper_macsats(tcg_env, tcg_constant_i32(acc));
     else
-        gen_helper_macsatu(cpu_env, tcg_constant_i32(acc));
+        gen_helper_macsatu(tcg_env, tcg_constant_i32(acc));
 
 #if 0
     /* Disabled because conditional branches clobber temporary vars.  */
@@ -5539,18 +5539,18 @@ DISAS_INSN(mac)
         else
             tcg_gen_add_i64(MACREG(acc), MACREG(acc), s->mactmp);
         if (s->env->macsr & MACSR_FI)
-            gen_helper_macsatf(cpu_env, tcg_constant_i32(acc));
+            gen_helper_macsatf(tcg_env, tcg_constant_i32(acc));
         else if (s->env->macsr & MACSR_SU)
-            gen_helper_macsats(cpu_env, tcg_constant_i32(acc));
+            gen_helper_macsats(tcg_env, tcg_constant_i32(acc));
         else
-            gen_helper_macsatu(cpu_env, tcg_constant_i32(acc));
+            gen_helper_macsatu(tcg_env, tcg_constant_i32(acc));
 #if 0
         /* Disabled because conditional branches clobber temporary vars.  */
         if (l1 != -1)
             gen_set_label(l1);
 #endif
     }
-    gen_helper_mac_set_flags(cpu_env, tcg_constant_i32(acc));
+    gen_helper_mac_set_flags(tcg_env, tcg_constant_i32(acc));
 
     if (insn & 0x30) {
         TCGv rw;
@@ -5580,7 +5580,7 @@ DISAS_INSN(from_mac)
     accnum = (insn >> 9) & 3;
     acc = MACREG(accnum);
     if (s->env->macsr & MACSR_FI) {
-        gen_helper_get_macf(rx, cpu_env, acc);
+        gen_helper_get_macf(rx, tcg_env, acc);
     } else if ((s->env->macsr & MACSR_OMC) == 0) {
         tcg_gen_extrl_i64_i32(rx, acc);
     } else if (s->env->macsr & MACSR_SU) {
@@ -5601,9 +5601,9 @@ DISAS_INSN(move_mac)
     TCGv dest;
     src = insn & 3;
     dest = tcg_constant_i32((insn >> 9) & 3);
-    gen_helper_mac_move(cpu_env, dest, tcg_constant_i32(src));
+    gen_helper_mac_move(tcg_env, dest, tcg_constant_i32(src));
     gen_mac_clear_flags();
-    gen_helper_mac_set_flags(cpu_env, dest);
+    gen_helper_mac_set_flags(tcg_env, dest);
 }
 
 DISAS_INSN(from_macsr)
@@ -5628,9 +5628,9 @@ DISAS_INSN(from_mext)
     reg = (insn & 8) ? AREG(insn, 0) : DREG(insn, 0);
     acc = tcg_constant_i32((insn & 0x400) ? 2 : 0);
     if (s->env->macsr & MACSR_FI)
-        gen_helper_get_mac_extf(reg, cpu_env, acc);
+        gen_helper_get_mac_extf(reg, tcg_env, acc);
     else
-        gen_helper_get_mac_exti(reg, cpu_env, acc);
+        gen_helper_get_mac_exti(reg, tcg_env, acc);
 }
 
 DISAS_INSN(macsr_to_ccr)
@@ -5639,7 +5639,7 @@ DISAS_INSN(macsr_to_ccr)
 
     /* Note that X and C are always cleared. */
     tcg_gen_andi_i32(tmp, QREG_MACSR, CCF_N | CCF_Z | CCF_V);
-    gen_helper_set_ccr(cpu_env, tmp);
+    gen_helper_set_ccr(tcg_env, tmp);
     set_cc_op(s, CC_OP_FLAGS);
 }
 
@@ -5661,14 +5661,14 @@ DISAS_INSN(to_mac)
     }
     tcg_gen_andi_i32(QREG_MACSR, QREG_MACSR, ~(MACSR_PAV0 << accnum));
     gen_mac_clear_flags();
-    gen_helper_mac_set_flags(cpu_env, tcg_constant_i32(accnum));
+    gen_helper_mac_set_flags(tcg_env, tcg_constant_i32(accnum));
 }
 
 DISAS_INSN(to_macsr)
 {
     TCGv val;
     SRC_EA(env, val, OS_LONG, 0, NULL);
-    gen_helper_set_macsr(cpu_env, val);
+    gen_helper_set_macsr(tcg_env, val);
     gen_exit_tb(s);
 }
 
@@ -5686,11 +5686,11 @@ DISAS_INSN(to_mext)
     SRC_EA(env, val, OS_LONG, 0, NULL);
     acc = tcg_constant_i32((insn & 0x400) ? 2 : 0);
     if (s->env->macsr & MACSR_FI)
-        gen_helper_set_mac_extf(cpu_env, val, acc);
+        gen_helper_set_mac_extf(tcg_env, val, acc);
     else if (s->env->macsr & MACSR_SU)
-        gen_helper_set_mac_exts(cpu_env, val, acc);
+        gen_helper_set_mac_exts(tcg_env, val, acc);
     else
-        gen_helper_set_mac_extu(cpu_env, val, acc);
+        gen_helper_set_mac_extu(tcg_env, val, acc);
 }
 
 static disas_proc opcode_table[65536];
diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c
index d02c162..bb17821 100644
--- a/target/microblaze/translate.c
+++ b/target/microblaze/translate.c
@@ -102,7 +102,7 @@ static void t_sync_flags(DisasContext *dc)
 
 static void gen_raise_exception(DisasContext *dc, uint32_t index)
 {
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(index));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(index));
     dc->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -116,7 +116,7 @@ static void gen_raise_exception_sync(DisasContext *dc, uint32_t index)
 static void gen_raise_hw_excp(DisasContext *dc, uint32_t esr_ec)
 {
     TCGv_i32 tmp = tcg_constant_i32(esr_ec);
-    tcg_gen_st_i32(tmp, cpu_env, offsetof(CPUMBState, esr));
+    tcg_gen_st_i32(tmp, tcg_env, offsetof(CPUMBState, esr));
 
     gen_raise_exception_sync(dc, EXCP_HW_EXCP);
 }
@@ -295,11 +295,11 @@ static bool do_typeb_val(DisasContext *dc, arg_typeb *arg, bool side_effects,
 
 #define ENV_WRAPPER2(NAME, HELPER) \
     static void NAME(TCGv_i32 out, TCGv_i32 ina) \
-    { HELPER(out, cpu_env, ina); }
+    { HELPER(out, tcg_env, ina); }
 
 #define ENV_WRAPPER3(NAME, HELPER) \
     static void NAME(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb) \
-    { HELPER(out, cpu_env, ina, inb); }
+    { HELPER(out, tcg_env, ina, inb); }
 
 /* No input carry, but output carry. */
 static void gen_add(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb)
@@ -472,12 +472,12 @@ DO_TYPEA0_CFG(fsqrt, use_fpu >= 2, true, gen_fsqrt)
 /* Does not use ENV_WRAPPER3, because arguments are swapped as well. */
 static void gen_idiv(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb)
 {
-    gen_helper_divs(out, cpu_env, inb, ina);
+    gen_helper_divs(out, tcg_env, inb, ina);
 }
 
 static void gen_idivu(TCGv_i32 out, TCGv_i32 ina, TCGv_i32 inb)
 {
-    gen_helper_divu(out, cpu_env, inb, ina);
+    gen_helper_divu(out, tcg_env, inb, ina);
 }
 
 DO_TYPEA_CFG(idiv, use_div, true, gen_idiv)
@@ -643,7 +643,7 @@ static TCGv compute_ldst_addr_typea(DisasContext *dc, int ra, int rb)
     }
 
     if ((ra == 1 || rb == 1) && dc->cfg->stackprot) {
-        gen_helper_stackprot(cpu_env, ret);
+        gen_helper_stackprot(tcg_env, ret);
     }
     return ret;
 }
@@ -662,7 +662,7 @@ static TCGv compute_ldst_addr_typeb(DisasContext *dc, int ra, int imm)
     }
 
     if (ra == 1 && dc->cfg->stackprot) {
-        gen_helper_stackprot(cpu_env, ret);
+        gen_helper_stackprot(tcg_env, ret);
     }
     return ret;
 }
@@ -1232,7 +1232,7 @@ static bool trans_mbar(DisasContext *dc, arg_mbar *arg)
 
         t_sync_flags(dc);
 
-        tcg_gen_st_i32(tcg_constant_i32(1), cpu_env,
+        tcg_gen_st_i32(tcg_constant_i32(1), tcg_env,
                        -offsetof(MicroBlazeCPU, env)
                        +offsetof(CPUState, halted));
 
@@ -1381,13 +1381,13 @@ static bool trans_mts(DisasContext *dc, arg_mts *arg)
         tcg_gen_andi_i32(cpu_msr, src, ~(MSR_C | MSR_CC | MSR_PVR));
         break;
     case SR_FSR:
-        tcg_gen_st_i32(src, cpu_env, offsetof(CPUMBState, fsr));
+        tcg_gen_st_i32(src, tcg_env, offsetof(CPUMBState, fsr));
         break;
     case 0x800:
-        tcg_gen_st_i32(src, cpu_env, offsetof(CPUMBState, slr));
+        tcg_gen_st_i32(src, tcg_env, offsetof(CPUMBState, slr));
         break;
     case 0x802:
-        tcg_gen_st_i32(src, cpu_env, offsetof(CPUMBState, shr));
+        tcg_gen_st_i32(src, tcg_env, offsetof(CPUMBState, shr));
         break;
 
     case 0x1000: /* PID */
@@ -1400,7 +1400,7 @@ static bool trans_mts(DisasContext *dc, arg_mts *arg)
             TCGv_i32 tmp_ext = tcg_constant_i32(arg->e);
             TCGv_i32 tmp_reg = tcg_constant_i32(arg->rs & 7);
 
-            gen_helper_mmu_write(cpu_env, tmp_ext, tmp_reg, src);
+            gen_helper_mmu_write(tcg_env, tmp_ext, tmp_reg, src);
         }
         break;
 
@@ -1422,7 +1422,7 @@ static bool trans_mfs(DisasContext *dc, arg_mfs *arg)
         case SR_EAR:
             {
                 TCGv_i64 t64 = tcg_temp_new_i64();
-                tcg_gen_ld_i64(t64, cpu_env, offsetof(CPUMBState, ear));
+                tcg_gen_ld_i64(t64, tcg_env, offsetof(CPUMBState, ear));
                 tcg_gen_extrh_i64_i32(dest, t64);
             }
             return true;
@@ -1452,27 +1452,27 @@ static bool trans_mfs(DisasContext *dc, arg_mfs *arg)
     case SR_EAR:
         {
             TCGv_i64 t64 = tcg_temp_new_i64();
-            tcg_gen_ld_i64(t64, cpu_env, offsetof(CPUMBState, ear));
+            tcg_gen_ld_i64(t64, tcg_env, offsetof(CPUMBState, ear));
             tcg_gen_extrl_i64_i32(dest, t64);
         }
         break;
     case SR_ESR:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, esr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, esr));
         break;
     case SR_FSR:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, fsr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, fsr));
         break;
     case SR_BTR:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, btr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, btr));
         break;
     case SR_EDR:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, edr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, edr));
         break;
     case 0x800:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, slr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, slr));
         break;
     case 0x802:
-        tcg_gen_ld_i32(dest, cpu_env, offsetof(CPUMBState, shr));
+        tcg_gen_ld_i32(dest, tcg_env, offsetof(CPUMBState, shr));
         break;
 
 #ifndef CONFIG_USER_ONLY
@@ -1486,13 +1486,13 @@ static bool trans_mfs(DisasContext *dc, arg_mfs *arg)
             TCGv_i32 tmp_ext = tcg_constant_i32(arg->e);
             TCGv_i32 tmp_reg = tcg_constant_i32(arg->rs & 7);
 
-            gen_helper_mmu_read(dest, cpu_env, tmp_ext, tmp_reg);
+            gen_helper_mmu_read(dest, tcg_env, tmp_ext, tmp_reg);
         }
         break;
 #endif
 
     case 0x2000 ... 0x200c:
-        tcg_gen_ld_i32(dest, cpu_env,
+        tcg_gen_ld_i32(dest, tcg_env,
                        offsetof(MicroBlazeCPU, cfg.pvr_regs[arg->rs - 0x2000])
                        - offsetof(MicroBlazeCPU, env));
         break;
@@ -1882,9 +1882,9 @@ void mb_tcg_init(void)
 
     for (int i = 0; i < ARRAY_SIZE(i32s); ++i) {
         *i32s[i].var =
-          tcg_global_mem_new_i32(cpu_env, i32s[i].ofs, i32s[i].name);
+          tcg_global_mem_new_i32(tcg_env, i32s[i].ofs, i32s[i].name);
     }
 
     cpu_res_addr =
-        tcg_global_mem_new(cpu_env, offsetof(CPUMBState, res_addr), "res_addr");
+        tcg_global_mem_new(tcg_env, offsetof(CPUMBState, res_addr), "res_addr");
 }
diff --git a/target/mips/tcg/lcsr_translate.c b/target/mips/tcg/lcsr_translate.c
index 9f2a5f4..352b0f4 100644
--- a/target/mips/tcg/lcsr_translate.c
+++ b/target/mips/tcg/lcsr_translate.c
@@ -22,7 +22,7 @@ static bool trans_CPUCFG(DisasContext *ctx, arg_CPUCFG *a)
     TCGv src1 = tcg_temp_new();
 
     gen_load_gpr(src1, a->rs);
-    gen_helper_lcsr_cpucfg(dest, cpu_env, src1);
+    gen_helper_lcsr_cpucfg(dest, tcg_env, src1);
     gen_store_gpr(dest, a->rd);
 
     return true;
@@ -37,7 +37,7 @@ static bool gen_rdcsr(DisasContext *ctx, arg_r *a,
 
     check_cp0_enabled(ctx);
     gen_load_gpr(src1, a->rs);
-    func(dest, cpu_env, src1);
+    func(dest, tcg_env, src1);
     gen_store_gpr(dest, a->rd);
 
     return true;
@@ -52,7 +52,7 @@ static bool gen_wrcsr(DisasContext *ctx, arg_r *a,
     check_cp0_enabled(ctx);
     gen_load_gpr(addr, a->rs);
     gen_load_gpr(val, a->rd);
-    func(cpu_env, addr, val);
+    func(tcg_env, addr, val);
 
     return true;
 }
diff --git a/target/mips/tcg/micromips_translate.c.inc b/target/mips/tcg/micromips_translate.c.inc
index 211d102..7510831 100644
--- a/target/mips/tcg/micromips_translate.c.inc
+++ b/target/mips/tcg/micromips_translate.c.inc
@@ -710,17 +710,17 @@ static void gen_ldst_multiple(DisasContext *ctx, uint32_t opc, int reglist,
     save_cpu_state(ctx, 1);
     switch (opc) {
     case LWM32:
-        gen_helper_lwm(cpu_env, t0, t1, t2);
+        gen_helper_lwm(tcg_env, t0, t1, t2);
         break;
     case SWM32:
-        gen_helper_swm(cpu_env, t0, t1, t2);
+        gen_helper_swm(tcg_env, t0, t1, t2);
         break;
 #ifdef TARGET_MIPS64
     case LDM:
-        gen_helper_ldm(cpu_env, t0, t1, t2);
+        gen_helper_ldm(tcg_env, t0, t1, t2);
         break;
     case SDM:
-        gen_helper_sdm(cpu_env, t0, t1, t2);
+        gen_helper_sdm(tcg_env, t0, t1, t2);
         break;
 #endif
     }
@@ -1271,7 +1271,7 @@ static void gen_pool32axf(CPUMIPSState *env, DisasContext *ctx, int rt, int rs)
                 TCGv t0 = tcg_temp_new();
 
                 save_cpu_state(ctx, 1);
-                gen_helper_di(t0, cpu_env);
+                gen_helper_di(t0, tcg_env);
                 gen_store_gpr(t0, rs);
                 /*
                  * Stop translation as we may have switched the execution
@@ -1286,7 +1286,7 @@ static void gen_pool32axf(CPUMIPSState *env, DisasContext *ctx, int rt, int rs)
                 TCGv t0 = tcg_temp_new();
 
                 save_cpu_state(ctx, 1);
-                gen_helper_ei(t0, cpu_env);
+                gen_helper_ei(t0, tcg_env);
                 gen_store_gpr(t0, rs);
                 /*
                  * DISAS_STOP isn't sufficient, we need to ensure we break out
diff --git a/target/mips/tcg/msa_translate.c b/target/mips/tcg/msa_translate.c
index b5b66fb..75cf80a 100644
--- a/target/mips/tcg/msa_translate.c
+++ b/target/mips/tcg/msa_translate.c
@@ -140,7 +140,7 @@ void msa_translate_init(void)
 
         off = offsetof(CPUMIPSState, active_fpu.fpr[i].wr.d[1]);
         msa_wr_d[i * 2 + 1] =
-                tcg_global_mem_new_i64(cpu_env, off, msaregnames[i * 2 + 1]);
+                tcg_global_mem_new_i64(tcg_env, off, msaregnames[i * 2 + 1]);
     }
 }
 
@@ -288,7 +288,7 @@ static bool trans_msa_i8(DisasContext *ctx, arg_msa_i *a,
         return true;
     }
 
-    gen_msa_i8(cpu_env,
+    gen_msa_i8(tcg_env,
                tcg_constant_i32(a->wd),
                tcg_constant_i32(a->ws),
                tcg_constant_i32(a->sa));
@@ -314,7 +314,7 @@ static bool trans_SHF(DisasContext *ctx, arg_msa_i *a)
         return true;
     }
 
-    gen_helper_msa_shf_df(cpu_env,
+    gen_helper_msa_shf_df(tcg_env,
                           tcg_constant_i32(a->df),
                           tcg_constant_i32(a->wd),
                           tcg_constant_i32(a->ws),
@@ -330,7 +330,7 @@ static bool trans_msa_i5(DisasContext *ctx, arg_msa_i *a,
         return true;
     }
 
-    gen_msa_i5(cpu_env,
+    gen_msa_i5(tcg_env,
                tcg_constant_i32(a->df),
                tcg_constant_i32(a->wd),
                tcg_constant_i32(a->ws),
@@ -357,7 +357,7 @@ static bool trans_LDI(DisasContext *ctx, arg_msa_ldi *a)
         return true;
     }
 
-    gen_helper_msa_ldi_df(cpu_env,
+    gen_helper_msa_ldi_df(tcg_env,
                           tcg_constant_i32(a->df),
                           tcg_constant_i32(a->wd),
                           tcg_constant_i32(a->sa));
@@ -376,7 +376,7 @@ static bool trans_msa_bit(DisasContext *ctx, arg_msa_bit *a,
         return true;
     }
 
-    gen_msa_bit(cpu_env,
+    gen_msa_bit(tcg_env,
                 tcg_constant_i32(a->df),
                 tcg_constant_i32(a->wd),
                 tcg_constant_i32(a->ws),
@@ -405,7 +405,7 @@ static bool trans_msa_3rf(DisasContext *ctx, arg_msa_r *a,
         return true;
     }
 
-    gen_msa_3rf(cpu_env,
+    gen_msa_3rf(tcg_env,
                 tcg_constant_i32(a->df),
                 tcg_constant_i32(a->wd),
                 tcg_constant_i32(a->ws),
@@ -425,7 +425,7 @@ static bool trans_msa_3r(DisasContext *ctx, arg_msa_r *a,
         return true;
     }
 
-    gen_msa_3r(cpu_env,
+    gen_msa_3r(tcg_env,
                tcg_constant_i32(a->wd),
                tcg_constant_i32(a->ws),
                tcg_constant_i32(a->wt));
@@ -519,7 +519,7 @@ static bool trans_MOVE_V(DisasContext *ctx, arg_msa_elm *a)
         return true;
     }
 
-    gen_helper_msa_move_v(cpu_env,
+    gen_helper_msa_move_v(tcg_env,
                           tcg_constant_i32(a->wd),
                           tcg_constant_i32(a->ws));
 
@@ -537,7 +537,7 @@ static bool trans_CTCMSA(DisasContext *ctx, arg_msa_elm *a)
     telm = tcg_temp_new();
 
     gen_load_gpr(telm, a->ws);
-    gen_helper_msa_ctcmsa(cpu_env, telm, tcg_constant_i32(a->wd));
+    gen_helper_msa_ctcmsa(tcg_env, telm, tcg_constant_i32(a->wd));
 
     return true;
 }
@@ -552,7 +552,7 @@ static bool trans_CFCMSA(DisasContext *ctx, arg_msa_elm *a)
 
     telm = tcg_temp_new();
 
-    gen_helper_msa_cfcmsa(telm, cpu_env, tcg_constant_i32(a->ws));
+    gen_helper_msa_cfcmsa(telm, tcg_env, tcg_constant_i32(a->ws));
     gen_store_gpr(telm, a->wd);
 
     return true;
@@ -569,7 +569,7 @@ static bool trans_msa_elm(DisasContext *ctx, arg_msa_elm_df *a,
         return true;
     }
 
-    gen_msa_elm_df(cpu_env,
+    gen_msa_elm_df(tcg_env,
                    tcg_constant_i32(a->df),
                    tcg_constant_i32(a->wd),
                    tcg_constant_i32(a->ws),
@@ -593,7 +593,7 @@ static bool trans_msa_elm_fn(DisasContext *ctx, arg_msa_elm_df *a,
         return true;
     }
 
-    gen_msa_elm[a->df](cpu_env,
+    gen_msa_elm[a->df](tcg_env,
                        tcg_constant_i32(a->wd),
                        tcg_constant_i32(a->ws),
                        tcg_constant_i32(a->n));
@@ -698,7 +698,7 @@ static bool trans_msa_2r(DisasContext *ctx, arg_msa_r *a,
         return true;
     }
 
-    gen_msa_2r(cpu_env, tcg_constant_i32(a->wd), tcg_constant_i32(a->ws));
+    gen_msa_2r(tcg_env, tcg_constant_i32(a->wd), tcg_constant_i32(a->ws));
 
     return true;
 }
@@ -718,7 +718,7 @@ static bool trans_FILL(DisasContext *ctx, arg_msa_r *a)
         return true;
     }
 
-    gen_helper_msa_fill_df(cpu_env,
+    gen_helper_msa_fill_df(tcg_env,
                            tcg_constant_i32(a->df),
                            tcg_constant_i32(a->wd),
                            tcg_constant_i32(a->ws));
@@ -733,7 +733,7 @@ static bool trans_msa_2rf(DisasContext *ctx, arg_msa_r *a,
         return true;
     }
 
-    gen_msa_2rf(cpu_env,
+    gen_msa_2rf(tcg_env,
                 tcg_constant_i32(a->df),
                 tcg_constant_i32(a->wd),
                 tcg_constant_i32(a->ws));
@@ -770,7 +770,7 @@ static bool trans_msa_ldst(DisasContext *ctx, arg_msa_i *a,
     taddr = tcg_temp_new();
 
     gen_base_offset_addr(ctx, taddr, a->ws, a->sa << a->df);
-    gen_msa_ldst(cpu_env, tcg_constant_i32(a->wd), taddr);
+    gen_msa_ldst(tcg_env, tcg_constant_i32(a->wd), taddr);
 
     return true;
 }
diff --git a/target/mips/tcg/mxu_translate.c b/target/mips/tcg/mxu_translate.c
index cfcd8ac..c517258 100644
--- a/target/mips/tcg/mxu_translate.c
+++ b/target/mips/tcg/mxu_translate.c
@@ -617,12 +617,12 @@ static const char mxuregnames[NUMBER_OF_MXU_REGISTERS][4] = {
 void mxu_translate_init(void)
 {
     for (unsigned i = 0; i < NUMBER_OF_MXU_REGISTERS - 1; i++) {
-        mxu_gpr[i] = tcg_global_mem_new(cpu_env,
+        mxu_gpr[i] = tcg_global_mem_new(tcg_env,
                                         offsetof(CPUMIPSState, active_tc.mxu_gpr[i]),
                                         mxuregnames[i]);
     }
 
-    mxu_CR = tcg_global_mem_new(cpu_env,
+    mxu_CR = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUMIPSState, active_tc.mxu_cr),
                                 mxuregnames[NUMBER_OF_MXU_REGISTERS - 1]);
 }
diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc
index d81a7c2..b4b746d 100644
--- a/target/mips/tcg/nanomips_translate.c.inc
+++ b/target/mips/tcg/nanomips_translate.c.inc
@@ -1006,8 +1006,8 @@ static void gen_llwp(DisasContext *ctx, uint32_t base, int16_t offset,
     }
     gen_store_gpr(tmp1, reg1);
     gen_store_gpr(tmp2, reg2);
-    tcg_gen_st_i64(tval, cpu_env, offsetof(CPUMIPSState, llval_wp));
-    tcg_gen_st_tl(taddr, cpu_env, offsetof(CPUMIPSState, lladdr));
+    tcg_gen_st_i64(tval, tcg_env, offsetof(CPUMIPSState, llval_wp));
+    tcg_gen_st_tl(taddr, tcg_env, offsetof(CPUMIPSState, lladdr));
 }
 
 static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset,
@@ -1025,7 +1025,7 @@ static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset,
 
     gen_base_offset_addr(ctx, taddr, base, offset);
 
-    tcg_gen_ld_tl(lladdr, cpu_env, offsetof(CPUMIPSState, lladdr));
+    tcg_gen_ld_tl(lladdr, tcg_env, offsetof(CPUMIPSState, lladdr));
     tcg_gen_brcond_tl(TCG_COND_NE, taddr, lladdr, lab_fail);
 
     gen_load_gpr(tmp1, reg1);
@@ -1037,7 +1037,7 @@ static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset,
         tcg_gen_concat_tl_i64(tval, tmp1, tmp2);
     }
 
-    tcg_gen_ld_i64(llval, cpu_env, offsetof(CPUMIPSState, llval_wp));
+    tcg_gen_ld_i64(llval, tcg_env, offsetof(CPUMIPSState, llval_wp));
     tcg_gen_atomic_cmpxchg_i64(val, taddr, llval, tval,
                                eva ? MIPS_HFLAG_UM : ctx->mem_idx,
                                MO_64 | MO_ALIGN);
@@ -1053,7 +1053,7 @@ static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset,
     }
     gen_set_label(lab_done);
     tcg_gen_movi_tl(lladdr, -1);
-    tcg_gen_st_tl(lladdr, cpu_env, offsetof(CPUMIPSState, lladdr));
+    tcg_gen_st_tl(lladdr, tcg_env, offsetof(CPUMIPSState, lladdr));
 }
 
 static void gen_adjust_sp(DisasContext *ctx, int u)
@@ -1335,14 +1335,14 @@ static void gen_pool32a0_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
             case NM_DVP:
                 if (ctx->vp) {
                     check_cp0_enabled(ctx);
-                    gen_helper_dvp(t0, cpu_env);
+                    gen_helper_dvp(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                 }
                 break;
             case NM_EVP:
                 if (ctx->vp) {
                     check_cp0_enabled(ctx);
-                    gen_helper_evp(t0, cpu_env);
+                    gen_helper_evp(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                 }
                 break;
@@ -1428,7 +1428,7 @@ static void gen_pool32a0_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
                 } else if (rs == 0) {
                     /* DVPE */
                     check_cp0_mt(ctx);
-                    gen_helper_dvpe(t0, cpu_env);
+                    gen_helper_dvpe(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                 } else {
                     gen_reserved_instruction(ctx);
@@ -1443,7 +1443,7 @@ static void gen_pool32a0_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
                 } else if (rs == 0) {
                     /* EVPE */
                     check_cp0_mt(ctx);
-                    gen_helper_evpe(t0, cpu_env);
+                    gen_helper_evpe(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                 } else {
                     gen_reserved_instruction(ctx);
@@ -1485,7 +1485,7 @@ static void gen_pool32a0_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
             TCGv t0 = tcg_temp_new();
 
             gen_load_gpr(t0, rs);
-            gen_helper_yield(t0, cpu_env, t0);
+            gen_helper_yield(t0, tcg_env, t0);
             gen_store_gpr(t0, rt);
         }
         break;
@@ -1517,19 +1517,19 @@ static void gen_pool32axf_1_5_nanomips_insn(DisasContext *ctx, uint32_t opc,
     switch (opc) {
     case NM_MAQ_S_W_PHR:
         check_dsp(ctx);
-        gen_helper_maq_s_w_phr(t0, v1_t, v0_t, cpu_env);
+        gen_helper_maq_s_w_phr(t0, v1_t, v0_t, tcg_env);
         break;
     case NM_MAQ_S_W_PHL:
         check_dsp(ctx);
-        gen_helper_maq_s_w_phl(t0, v1_t, v0_t, cpu_env);
+        gen_helper_maq_s_w_phl(t0, v1_t, v0_t, tcg_env);
         break;
     case NM_MAQ_SA_W_PHR:
         check_dsp(ctx);
-        gen_helper_maq_sa_w_phr(t0, v1_t, v0_t, cpu_env);
+        gen_helper_maq_sa_w_phr(t0, v1_t, v0_t, tcg_env);
         break;
     case NM_MAQ_SA_W_PHL:
         check_dsp(ctx);
-        gen_helper_maq_sa_w_phl(t0, v1_t, v0_t, cpu_env);
+        gen_helper_maq_sa_w_phl(t0, v1_t, v0_t, tcg_env);
         break;
     default:
         gen_reserved_instruction(ctx);
@@ -1571,11 +1571,11 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 12, 2)) {
         case NM_MTHLIP:
             tcg_gen_movi_tl(t0, v2 >> 3);
-            gen_helper_mthlip(t0, v0_t, cpu_env);
+            gen_helper_mthlip(t0, v0_t, tcg_env);
             break;
         case NM_SHILOV:
             tcg_gen_movi_tl(t0, v2 >> 3);
-            gen_helper_shilo(t0, v0_t, cpu_env);
+            gen_helper_shilo(t0, v0_t, tcg_env);
             break;
         default:
             gen_reserved_instruction(ctx);
@@ -1588,24 +1588,24 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 12, 2)) {
         case NM_RDDSP:
             tcg_gen_movi_tl(t0, imm);
-            gen_helper_rddsp(t0, t0, cpu_env);
+            gen_helper_rddsp(t0, t0, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_WRDSP:
             gen_load_gpr(t0, ret);
             tcg_gen_movi_tl(t1, imm);
-            gen_helper_wrdsp(t0, t1, cpu_env);
+            gen_helper_wrdsp(t0, t1, tcg_env);
             break;
         case NM_EXTP:
             tcg_gen_movi_tl(t0, v2 >> 3);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extp(t0, t0, t1, cpu_env);
+            gen_helper_extp(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_EXTPDP:
             tcg_gen_movi_tl(t0, v2 >> 3);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extpdp(t0, t0, t1, cpu_env);
+            gen_helper_extpdp(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         }
@@ -1615,7 +1615,7 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc,
         tcg_gen_movi_tl(t0, v2 >> 2);
         switch (extract32(ctx->opcode, 12, 1)) {
         case NM_SHLL_QB:
-            gen_helper_shll_qb(t0, t0, v0_t, cpu_env);
+            gen_helper_shll_qb(t0, t0, v0_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_SHRL_QB:
@@ -1634,19 +1634,19 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc,
         tcg_gen_movi_tl(t1, v1);
         switch (extract32(ctx->opcode, 12, 2)) {
         case NM_EXTR_W:
-            gen_helper_extr_w(t0, t0, t1, cpu_env);
+            gen_helper_extr_w(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_EXTR_R_W:
-            gen_helper_extr_r_w(t0, t0, t1, cpu_env);
+            gen_helper_extr_r_w(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_EXTR_RS_W:
-            gen_helper_extr_rs_w(t0, t0, t1, cpu_env);
+            gen_helper_extr_rs_w(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_EXTR_S_H:
-            gen_helper_extr_s_h(t0, t0, t1, cpu_env);
+            gen_helper_extr_s_h(t0, t0, t1, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         }
@@ -1671,19 +1671,19 @@ static void gen_pool32axf_2_multiply(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 9, 3)) {
         case NM_DPA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpa_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dpa_w_ph(t0, v1, v0, tcg_env);
             break;
         case NM_DPAQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_dpaq_s_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dpaq_s_w_ph(t0, v1, v0, tcg_env);
             break;
         case NM_DPS_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dps_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dps_w_ph(t0, v1, v0, tcg_env);
             break;
         case NM_DPSQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_dpsq_s_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dpsq_s_w_ph(t0, v1, v0, tcg_env);
             break;
         default:
             gen_reserved_instruction(ctx);
@@ -1694,19 +1694,19 @@ static void gen_pool32axf_2_multiply(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 9, 3)) {
         case NM_DPAX_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpax_w_ph(t0, v0, v1, cpu_env);
+            gen_helper_dpax_w_ph(t0, v0, v1, tcg_env);
             break;
         case NM_DPAQ_SA_L_W:
             check_dsp(ctx);
-            gen_helper_dpaq_sa_l_w(t0, v0, v1, cpu_env);
+            gen_helper_dpaq_sa_l_w(t0, v0, v1, tcg_env);
             break;
         case NM_DPSX_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsx_w_ph(t0, v0, v1, cpu_env);
+            gen_helper_dpsx_w_ph(t0, v0, v1, tcg_env);
             break;
         case NM_DPSQ_SA_L_W:
             check_dsp(ctx);
-            gen_helper_dpsq_sa_l_w(t0, v0, v1, cpu_env);
+            gen_helper_dpsq_sa_l_w(t0, v0, v1, tcg_env);
             break;
         default:
             gen_reserved_instruction(ctx);
@@ -1717,23 +1717,23 @@ static void gen_pool32axf_2_multiply(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 9, 3)) {
         case NM_DPAU_H_QBL:
             check_dsp(ctx);
-            gen_helper_dpau_h_qbl(t0, v0, v1, cpu_env);
+            gen_helper_dpau_h_qbl(t0, v0, v1, tcg_env);
             break;
         case NM_DPAQX_S_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpaqx_s_w_ph(t0, v0, v1, cpu_env);
+            gen_helper_dpaqx_s_w_ph(t0, v0, v1, tcg_env);
             break;
         case NM_DPSU_H_QBL:
             check_dsp(ctx);
-            gen_helper_dpsu_h_qbl(t0, v0, v1, cpu_env);
+            gen_helper_dpsu_h_qbl(t0, v0, v1, tcg_env);
             break;
         case NM_DPSQX_S_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsqx_s_w_ph(t0, v0, v1, cpu_env);
+            gen_helper_dpsqx_s_w_ph(t0, v0, v1, tcg_env);
             break;
         case NM_MULSA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_mulsa_w_ph(t0, v0, v1, cpu_env);
+            gen_helper_mulsa_w_ph(t0, v0, v1, tcg_env);
             break;
         default:
             gen_reserved_instruction(ctx);
@@ -1744,23 +1744,23 @@ static void gen_pool32axf_2_multiply(DisasContext *ctx, uint32_t opc,
         switch (extract32(ctx->opcode, 9, 3)) {
         case NM_DPAU_H_QBR:
             check_dsp(ctx);
-            gen_helper_dpau_h_qbr(t0, v1, v0, cpu_env);
+            gen_helper_dpau_h_qbr(t0, v1, v0, tcg_env);
             break;
         case NM_DPAQX_SA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpaqx_sa_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dpaqx_sa_w_ph(t0, v1, v0, tcg_env);
             break;
         case NM_DPSU_H_QBR:
             check_dsp(ctx);
-            gen_helper_dpsu_h_qbr(t0, v1, v0, cpu_env);
+            gen_helper_dpsu_h_qbr(t0, v1, v0, tcg_env);
             break;
         case NM_DPSQX_SA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsqx_sa_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_dpsqx_sa_w_ph(t0, v1, v0, tcg_env);
             break;
         case NM_MULSAQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_mulsaq_s_w_ph(t0, v1, v0, cpu_env);
+            gen_helper_mulsaq_s_w_ph(t0, v1, v0, tcg_env);
             break;
         default:
             gen_reserved_instruction(ctx);
@@ -1849,7 +1849,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
             check_dsp(ctx);
             gen_load_gpr(v1_t, rs);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extr_w(t0, t0, v1_t, cpu_env);
+            gen_helper_extr_w(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         }
@@ -1904,7 +1904,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
         case NM_EXTRV_R_W:
             check_dsp(ctx);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extr_r_w(t0, t0, v1_t, cpu_env);
+            gen_helper_extr_r_w(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         default:
@@ -1924,7 +1924,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
         case NM_EXTPV:
             check_dsp(ctx);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extp(t0, t0, v1_t, cpu_env);
+            gen_helper_extp(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_MSUB:
@@ -1948,7 +1948,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
         case NM_EXTRV_RS_W:
             check_dsp(ctx);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extr_rs_w(t0, t0, v1_t, cpu_env);
+            gen_helper_extr_rs_w(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         }
@@ -1965,7 +1965,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
         case NM_EXTPDPV:
             check_dsp(ctx);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extpdp(t0, t0, v1_t, cpu_env);
+            gen_helper_extpdp(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         case NM_MSUBU:
@@ -1991,7 +1991,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc,
         case NM_EXTRV_S_H:
             check_dsp(ctx);
             tcg_gen_movi_tl(t0, rd >> 3);
-            gen_helper_extr_s_h(t0, t0, v1_t, cpu_env);
+            gen_helper_extr_s_h(t0, t0, v1_t, tcg_env);
             gen_store_gpr(t0, ret);
             break;
         }
@@ -2014,17 +2014,17 @@ static void gen_pool32axf_4_nanomips_insn(DisasContext *ctx, uint32_t opc,
     switch (opc) {
     case NM_ABSQ_S_QB:
         check_dsp_r2(ctx);
-        gen_helper_absq_s_qb(v0_t, v0_t, cpu_env);
+        gen_helper_absq_s_qb(v0_t, v0_t, tcg_env);
         gen_store_gpr(v0_t, ret);
         break;
     case NM_ABSQ_S_PH:
         check_dsp(ctx);
-        gen_helper_absq_s_ph(v0_t, v0_t, cpu_env);
+        gen_helper_absq_s_ph(v0_t, v0_t, tcg_env);
         gen_store_gpr(v0_t, ret);
         break;
     case NM_ABSQ_S_W:
         check_dsp(ctx);
-        gen_helper_absq_s_w(v0_t, v0_t, cpu_env);
+        gen_helper_absq_s_w(v0_t, v0_t, tcg_env);
         gen_store_gpr(v0_t, ret);
         break;
     case NM_PRECEQ_W_PHL:
@@ -2109,7 +2109,7 @@ static void gen_pool32axf_4_nanomips_insn(DisasContext *ctx, uint32_t opc,
             TCGv tv0 = tcg_temp_new();
 
             gen_load_gpr(tv0, rt);
-            gen_helper_insv(v0_t, cpu_env, v0_t, tv0);
+            gen_helper_insv(v0_t, tcg_env, v0_t, tv0);
             gen_store_gpr(v0_t, ret);
         }
         break;
@@ -2243,7 +2243,7 @@ static void gen_pool32axf_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
                 TCGv t0 = tcg_temp_new();
 
                 save_cpu_state(ctx, 1);
-                gen_helper_di(t0, cpu_env);
+                gen_helper_di(t0, tcg_env);
                 gen_store_gpr(t0, rt);
             /* Stop translation as we may have switched the execution mode */
                 ctx->base.is_jmp = DISAS_STOP;
@@ -2255,7 +2255,7 @@ static void gen_pool32axf_nanomips_insn(CPUMIPSState *env, DisasContext *ctx)
                 TCGv t0 = tcg_temp_new();
 
                 save_cpu_state(ctx, 1);
-                gen_helper_ei(t0, cpu_env);
+                gen_helper_ei(t0, tcg_env);
                 gen_store_gpr(t0, rt);
             /* Stop translation as we may have switched the execution mode */
                 ctx->base.is_jmp = DISAS_STOP;
@@ -3036,27 +3036,27 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
     switch (opc) {
     case NM_CMP_EQ_PH:
         check_dsp(ctx);
-        gen_helper_cmp_eq_ph(v1_t, v2_t, cpu_env);
+        gen_helper_cmp_eq_ph(v1_t, v2_t, tcg_env);
         break;
     case NM_CMP_LT_PH:
         check_dsp(ctx);
-        gen_helper_cmp_lt_ph(v1_t, v2_t, cpu_env);
+        gen_helper_cmp_lt_ph(v1_t, v2_t, tcg_env);
         break;
     case NM_CMP_LE_PH:
         check_dsp(ctx);
-        gen_helper_cmp_le_ph(v1_t, v2_t, cpu_env);
+        gen_helper_cmp_le_ph(v1_t, v2_t, tcg_env);
         break;
     case NM_CMPU_EQ_QB:
         check_dsp(ctx);
-        gen_helper_cmpu_eq_qb(v1_t, v2_t, cpu_env);
+        gen_helper_cmpu_eq_qb(v1_t, v2_t, tcg_env);
         break;
     case NM_CMPU_LT_QB:
         check_dsp(ctx);
-        gen_helper_cmpu_lt_qb(v1_t, v2_t, cpu_env);
+        gen_helper_cmpu_lt_qb(v1_t, v2_t, tcg_env);
         break;
     case NM_CMPU_LE_QB:
         check_dsp(ctx);
-        gen_helper_cmpu_le_qb(v1_t, v2_t, cpu_env);
+        gen_helper_cmpu_le_qb(v1_t, v2_t, tcg_env);
         break;
     case NM_CMPGU_EQ_QB:
         check_dsp(ctx);
@@ -3098,32 +3098,32 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         break;
     case NM_PICK_QB:
         check_dsp(ctx);
-        gen_helper_pick_qb(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_pick_qb(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_PICK_PH:
         check_dsp(ctx);
-        gen_helper_pick_ph(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_pick_ph(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_ADDQ_S_W:
         check_dsp(ctx);
-        gen_helper_addq_s_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_addq_s_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_SUBQ_S_W:
         check_dsp(ctx);
-        gen_helper_subq_s_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_subq_s_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_ADDSC:
         check_dsp(ctx);
-        gen_helper_addsc(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_addsc(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_ADDWC:
         check_dsp(ctx);
-        gen_helper_addwc(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_addwc(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_ADDQ_S_PH:
@@ -3131,12 +3131,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* ADDQ_PH */
-            gen_helper_addq_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addq_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* ADDQ_S_PH */
-            gen_helper_addq_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addq_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3176,12 +3176,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* ADDU_QB */
-            gen_helper_addu_qb(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addu_qb(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* ADDU_S_QB */
-            gen_helper_addu_s_qb(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_qb(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3191,12 +3191,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* ADDU_PH */
-            gen_helper_addu_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addu_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* ADDU_S_PH */
-            gen_helper_addu_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3251,12 +3251,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* SUBQ_PH */
-            gen_helper_subq_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subq_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* SUBQ_S_PH */
-            gen_helper_subq_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subq_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3296,12 +3296,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* SUBU_QB */
-            gen_helper_subu_qb(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subu_qb(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* SUBU_S_QB */
-            gen_helper_subu_s_qb(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_qb(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3311,12 +3311,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* SUBU_PH */
-            gen_helper_subu_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subu_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* SUBU_S_PH */
-            gen_helper_subu_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3341,12 +3341,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* SHLLV_PH */
-            gen_helper_shll_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_shll_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* SHLLV_S_PH */
-            gen_helper_shll_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_shll_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3376,32 +3376,32 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         break;
     case NM_MULEU_S_PH_QBL:
         check_dsp(ctx);
-        gen_helper_muleu_s_ph_qbl(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_muleu_s_ph_qbl(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULEU_S_PH_QBR:
         check_dsp(ctx);
-        gen_helper_muleu_s_ph_qbr(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_muleu_s_ph_qbr(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULQ_RS_PH:
         check_dsp(ctx);
-        gen_helper_mulq_rs_ph(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_mulq_rs_ph(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULQ_S_PH:
         check_dsp_r2(ctx);
-        gen_helper_mulq_s_ph(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_mulq_s_ph(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULQ_RS_W:
         check_dsp_r2(ctx);
-        gen_helper_mulq_rs_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_mulq_rs_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULQ_S_W:
         check_dsp_r2(ctx);
-        gen_helper_mulq_s_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_mulq_s_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_APPEND:
@@ -3434,12 +3434,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         break;
     case NM_SHLLV_QB:
         check_dsp(ctx);
-        gen_helper_shll_qb(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_shll_qb(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_SHLLV_S_W:
         check_dsp(ctx);
-        gen_helper_shll_s_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_shll_s_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_SHILO:
@@ -3451,17 +3451,17 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
 
             tcg_gen_movi_tl(tv0, rd >> 3);
             tcg_gen_movi_tl(tv1, imm);
-            gen_helper_shilo(tv0, tv1, cpu_env);
+            gen_helper_shilo(tv0, tv1, tcg_env);
         }
         break;
     case NM_MULEQ_S_W_PHL:
         check_dsp(ctx);
-        gen_helper_muleq_s_w_phl(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_muleq_s_w_phl(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MULEQ_S_W_PHR:
         check_dsp(ctx);
-        gen_helper_muleq_s_w_phr(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_muleq_s_w_phr(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_MUL_S_PH:
@@ -3469,12 +3469,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 1)) {
         case 0:
             /* MUL_PH */
-            gen_helper_mul_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_mul_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         case 1:
             /* MUL_S_PH */
-            gen_helper_mul_s_ph(v1_t, v1_t, v2_t, cpu_env);
+            gen_helper_mul_s_ph(v1_t, v1_t, v2_t, tcg_env);
             gen_store_gpr(v1_t, ret);
             break;
         }
@@ -3496,12 +3496,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         break;
     case NM_PRECRQ_RS_PH_W:
         check_dsp(ctx);
-        gen_helper_precrq_rs_ph_w(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_precrq_rs_ph_w(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_PRECRQU_S_QB_PH:
         check_dsp(ctx);
-        gen_helper_precrqu_s_qb_ph(v1_t, v1_t, v2_t, cpu_env);
+        gen_helper_precrqu_s_qb_ph(v1_t, v1_t, v2_t, tcg_env);
         gen_store_gpr(v1_t, ret);
         break;
     case NM_SHRA_R_W:
@@ -3532,12 +3532,12 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
         switch (extract32(ctx->opcode, 10, 2)) {
         case 0:
             /* SHLL_PH */
-            gen_helper_shll_ph(v1_t, t0, v1_t, cpu_env);
+            gen_helper_shll_ph(v1_t, t0, v1_t, tcg_env);
             gen_store_gpr(v1_t, rt);
             break;
         case 2:
             /* SHLL_S_PH */
-            gen_helper_shll_s_ph(v1_t, t0, v1_t, cpu_env);
+            gen_helper_shll_s_ph(v1_t, t0, v1_t, tcg_env);
             gen_store_gpr(v1_t, rt);
             break;
         default:
@@ -3548,7 +3548,7 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc,
     case NM_SHLL_S_W:
         check_dsp(ctx);
         tcg_gen_movi_tl(t0, rd);
-        gen_helper_shll_s_w(v1_t, t0, v1_t, cpu_env);
+        gen_helper_shll_s_w(v1_t, t0, v1_t, tcg_env);
         gen_store_gpr(v1_t, rt);
         break;
     case NM_REPL_PH:
@@ -4503,7 +4503,7 @@ static int decode_isa_nanomips(CPUMIPSState *env, DisasContext *ctx)
     /* make sure instructions are on a halfword boundary */
     if (ctx->base.pc_next & 0x1) {
         TCGv tmp = tcg_constant_tl(ctx->base.pc_next);
-        tcg_gen_st_tl(tmp, cpu_env, offsetof(CPUMIPSState, CP0_BadVAddr));
+        tcg_gen_st_tl(tmp, tcg_env, offsetof(CPUMIPSState, CP0_BadVAddr));
         generate_exception_end(ctx, EXCP_AdEL);
         return 2;
     }
diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c
index 87e1e07..6d5a552 100644
--- a/target/mips/tcg/translate.c
+++ b/target/mips/tcg/translate.c
@@ -1268,12 +1268,12 @@ static inline void gen_load_srsgpr(int from, int to)
         TCGv_i32 t2 = tcg_temp_new_i32();
         TCGv_ptr addr = tcg_temp_new_ptr();
 
-        tcg_gen_ld_i32(t2, cpu_env, offsetof(CPUMIPSState, CP0_SRSCtl));
+        tcg_gen_ld_i32(t2, tcg_env, offsetof(CPUMIPSState, CP0_SRSCtl));
         tcg_gen_shri_i32(t2, t2, CP0SRSCtl_PSS);
         tcg_gen_andi_i32(t2, t2, 0xf);
         tcg_gen_muli_i32(t2, t2, sizeof(target_ulong) * 32);
         tcg_gen_ext_i32_ptr(addr, t2);
-        tcg_gen_add_ptr(addr, cpu_env, addr);
+        tcg_gen_add_ptr(addr, tcg_env, addr);
 
         tcg_gen_ld_tl(t0, addr, sizeof(target_ulong) * from);
     }
@@ -1288,12 +1288,12 @@ static inline void gen_store_srsgpr(int from, int to)
         TCGv_ptr addr = tcg_temp_new_ptr();
 
         gen_load_gpr(t0, from);
-        tcg_gen_ld_i32(t2, cpu_env, offsetof(CPUMIPSState, CP0_SRSCtl));
+        tcg_gen_ld_i32(t2, tcg_env, offsetof(CPUMIPSState, CP0_SRSCtl));
         tcg_gen_shri_i32(t2, t2, CP0SRSCtl_PSS);
         tcg_gen_andi_i32(t2, t2, 0xf);
         tcg_gen_muli_i32(t2, t2, sizeof(target_ulong) * 32);
         tcg_gen_ext_i32_ptr(addr, t2);
-        tcg_gen_add_ptr(addr, cpu_env, addr);
+        tcg_gen_add_ptr(addr, tcg_env, addr);
 
         tcg_gen_st_tl(t0, addr, sizeof(target_ulong) * to);
     }
@@ -1344,14 +1344,14 @@ static inline void restore_cpu_state(CPUMIPSState *env, DisasContext *ctx)
 void generate_exception_err(DisasContext *ctx, int excp, int err)
 {
     save_cpu_state(ctx, 1);
-    gen_helper_raise_exception_err(cpu_env, tcg_constant_i32(excp),
+    gen_helper_raise_exception_err(tcg_env, tcg_constant_i32(excp),
                                    tcg_constant_i32(err));
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
 void generate_exception(DisasContext *ctx, int excp)
 {
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(excp));
 }
 
 void generate_exception_end(DisasContext *ctx, int excp)
@@ -1363,7 +1363,7 @@ void generate_exception_break(DisasContext *ctx, int code)
 {
 #ifdef CONFIG_USER_ONLY
     /* Pass the break code along to cpu_loop. */
-    tcg_gen_st_i32(tcg_constant_i32(code), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(code), tcg_env,
                    offsetof(CPUMIPSState, error_code));
 #endif
     generate_exception_end(ctx, EXCP_BREAK);
@@ -1868,70 +1868,70 @@ static inline void gen_r6_cmp_ ## fmt(DisasContext *ctx, int n,         \
     gen_ldcmp_fpr ## bits(ctx, fp1, ft);                                \
     switch (n) {                                                        \
     case  0:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _af(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _af(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case  1:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _un(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _un(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case  2:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _eq(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _eq(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case  3:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _ueq(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _ueq(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case  4:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _lt(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _lt(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case  5:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _ult(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _ult(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case  6:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _le(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _le(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case  7:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _ule(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _ule(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case  8:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _saf(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _saf(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case  9:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sun(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _sun(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 10:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _seq(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _seq(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 11:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sueq(fp0, cpu_env, fp0, fp1);     \
+        gen_helper_r6_cmp_ ## fmt ## _sueq(fp0, tcg_env, fp0, fp1);     \
         break;                                                          \
     case 12:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _slt(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _slt(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 13:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sult(fp0, cpu_env, fp0, fp1);     \
+        gen_helper_r6_cmp_ ## fmt ## _sult(fp0, tcg_env, fp0, fp1);     \
         break;                                                          \
     case 14:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sle(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _sle(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 15:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sule(fp0, cpu_env, fp0, fp1);     \
+        gen_helper_r6_cmp_ ## fmt ## _sule(fp0, tcg_env, fp0, fp1);     \
         break;                                                          \
     case 17:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _or(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _or(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case 18:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _une(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _une(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 19:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _ne(fp0, cpu_env, fp0, fp1);       \
+        gen_helper_r6_cmp_ ## fmt ## _ne(fp0, tcg_env, fp0, fp1);       \
         break;                                                          \
     case 25:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sor(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _sor(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     case 26:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sune(fp0, cpu_env, fp0, fp1);     \
+        gen_helper_r6_cmp_ ## fmt ## _sune(fp0, tcg_env, fp0, fp1);     \
         break;                                                          \
     case 27:                                                            \
-        gen_helper_r6_cmp_ ## fmt ## _sne(fp0, cpu_env, fp0, fp1);      \
+        gen_helper_r6_cmp_ ## fmt ## _sne(fp0, tcg_env, fp0, fp1);      \
         break;                                                          \
     default:                                                            \
         abort();                                                        \
@@ -1954,15 +1954,15 @@ static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx,          \
     TCGv t0 = tcg_temp_new();                                              \
     tcg_gen_mov_tl(t0, arg1);                                              \
     tcg_gen_qemu_ld_tl(ret, arg1, ctx->mem_idx, memop);                    \
-    tcg_gen_st_tl(t0, cpu_env, offsetof(CPUMIPSState, lladdr));            \
-    tcg_gen_st_tl(ret, cpu_env, offsetof(CPUMIPSState, llval));            \
+    tcg_gen_st_tl(t0, tcg_env, offsetof(CPUMIPSState, lladdr));            \
+    tcg_gen_st_tl(ret, tcg_env, offsetof(CPUMIPSState, llval));            \
 }
 #else
 #define OP_LD_ATOMIC(insn, fname)                                          \
 static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx,          \
                                 DisasContext *ctx)                         \
 {                                                                          \
-    gen_helper_##insn(ret, cpu_env, arg1, tcg_constant_i32(mem_idx));      \
+    gen_helper_##insn(ret, tcg_env, arg1, tcg_constant_i32(mem_idx));      \
 }
 #endif
 OP_LD_ATOMIC(ll, MO_TESL);
@@ -4499,7 +4499,7 @@ static void gen_trap(DisasContext *ctx, uint32_t opc,
             /* Always trap */
 #ifdef CONFIG_USER_ONLY
             /* Pass the break code along to cpu_loop. */
-            tcg_gen_st_i32(tcg_constant_i32(code), cpu_env,
+            tcg_gen_st_i32(tcg_constant_i32(code), tcg_env,
                            offsetof(CPUMIPSState, error_code));
 #endif
             generate_exception_end(ctx, EXCP_TRAP);
@@ -4544,7 +4544,7 @@ static void gen_trap(DisasContext *ctx, uint32_t opc,
         }
 #ifdef CONFIG_USER_ONLY
         /* Pass the break code along to cpu_loop. */
-        tcg_gen_st_i32(tcg_constant_i32(code), cpu_env,
+        tcg_gen_st_i32(tcg_constant_i32(code), tcg_env,
                        offsetof(CPUMIPSState, error_code));
 #endif
         /* Like save_cpu_state, only don't update saved values. */
@@ -5053,13 +5053,13 @@ static inline void gen_mthc0_entrylo(TCGv arg, target_ulong off)
     TCGv_i64 t1 = tcg_temp_new_i64();
 
     tcg_gen_ext_tl_i64(t0, arg);
-    tcg_gen_ld_i64(t1, cpu_env, off);
+    tcg_gen_ld_i64(t1, tcg_env, off);
 #if defined(TARGET_MIPS64)
     tcg_gen_deposit_i64(t1, t1, t0, 30, 32);
 #else
     tcg_gen_concat32_i64(t1, t1, t0);
 #endif
-    tcg_gen_st_i64(t1, cpu_env, off);
+    tcg_gen_st_i64(t1, tcg_env, off);
 }
 
 static inline void gen_mthc0_store64(TCGv arg, target_ulong off)
@@ -5068,16 +5068,16 @@ static inline void gen_mthc0_store64(TCGv arg, target_ulong off)
     TCGv_i64 t1 = tcg_temp_new_i64();
 
     tcg_gen_ext_tl_i64(t0, arg);
-    tcg_gen_ld_i64(t1, cpu_env, off);
+    tcg_gen_ld_i64(t1, tcg_env, off);
     tcg_gen_concat32_i64(t1, t1, t0);
-    tcg_gen_st_i64(t1, cpu_env, off);
+    tcg_gen_st_i64(t1, tcg_env, off);
 }
 
 static inline void gen_mfhc0_entrylo(TCGv arg, target_ulong off)
 {
     TCGv_i64 t0 = tcg_temp_new_i64();
 
-    tcg_gen_ld_i64(t0, cpu_env, off);
+    tcg_gen_ld_i64(t0, tcg_env, off);
 #if defined(TARGET_MIPS64)
     tcg_gen_shri_i64(t0, t0, 30);
 #else
@@ -5090,7 +5090,7 @@ static inline void gen_mfhc0_load64(TCGv arg, target_ulong off, int shift)
 {
     TCGv_i64 t0 = tcg_temp_new_i64();
 
-    tcg_gen_ld_i64(t0, cpu_env, off);
+    tcg_gen_ld_i64(t0, tcg_env, off);
     tcg_gen_shri_i64(t0, t0, 32 + shift);
     gen_move_low32(arg, t0);
 }
@@ -5099,13 +5099,13 @@ static inline void gen_mfc0_load32(TCGv arg, target_ulong off)
 {
     TCGv_i32 t0 = tcg_temp_new_i32();
 
-    tcg_gen_ld_i32(t0, cpu_env, off);
+    tcg_gen_ld_i32(t0, tcg_env, off);
     tcg_gen_ext_i32_tl(arg, t0);
 }
 
 static inline void gen_mfc0_load64(TCGv arg, target_ulong off)
 {
-    tcg_gen_ld_tl(arg, cpu_env, off);
+    tcg_gen_ld_tl(arg, tcg_env, off);
     tcg_gen_ext32s_tl(arg, arg);
 }
 
@@ -5114,7 +5114,7 @@ static inline void gen_mtc0_store32(TCGv arg, target_ulong off)
     TCGv_i32 t0 = tcg_temp_new_i32();
 
     tcg_gen_trunc_tl_i32(t0, arg);
-    tcg_gen_st_i32(t0, cpu_env, off);
+    tcg_gen_st_i32(t0, tcg_env, off);
 }
 
 #define CP0_CHECK(c)                            \
@@ -5155,7 +5155,7 @@ static void gen_mfhc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_mfhc0_saar(arg, cpu_env);
+            gen_helper_mfhc0_saar(arg, tcg_env);
             register_name = "SAAR";
             break;
         default:
@@ -5171,7 +5171,7 @@ static void gen_mfhc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mfhc0_maar(arg, cpu_env);
+            gen_helper_mfhc0_maar(arg, tcg_env);
             register_name = "MAAR";
             break;
         default:
@@ -5256,7 +5256,7 @@ static void gen_mthc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_mthc0_saar(cpu_env, arg);
+            gen_helper_mthc0_saar(tcg_env, arg);
             register_name = "SAAR";
             break;
         default:
@@ -5276,7 +5276,7 @@ static void gen_mthc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mthc0_maar(cpu_env, arg);
+            gen_helper_mthc0_maar(tcg_env, arg);
             register_name = "MAAR";
             break;
         default:
@@ -5353,17 +5353,17 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG00__MVPCONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpcontrol(arg, cpu_env);
+            gen_helper_mfc0_mvpcontrol(arg, tcg_env);
             register_name = "MVPControl";
             break;
         case CP0_REG00__MVPCONF0:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpconf0(arg, cpu_env);
+            gen_helper_mfc0_mvpconf0(arg, tcg_env);
             register_name = "MVPConf0";
             break;
         case CP0_REG00__MVPCONF1:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpconf1(arg, cpu_env);
+            gen_helper_mfc0_mvpconf1(arg, tcg_env);
             register_name = "MVPConf1";
             break;
         case CP0_REG00__VPCONTROL:
@@ -5379,7 +5379,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG01__RANDOM:
             CP0_CHECK(!(ctx->insn_flags & ISA_MIPS_R6));
-            gen_helper_mfc0_random(arg, cpu_env);
+            gen_helper_mfc0_random(arg, tcg_env);
             register_name = "Random";
             break;
         case CP0_REG01__VPECONTROL:
@@ -5426,7 +5426,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG02__ENTRYLO0:
             {
                 TCGv_i64 tmp = tcg_temp_new_i64();
-                tcg_gen_ld_i64(tmp, cpu_env,
+                tcg_gen_ld_i64(tmp, tcg_env,
                                offsetof(CPUMIPSState, CP0_EntryLo0));
 #if defined(TARGET_MIPS64)
                 if (ctx->rxi) {
@@ -5441,37 +5441,37 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG02__TCSTATUS:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcstatus(arg, cpu_env);
+            gen_helper_mfc0_tcstatus(arg, tcg_env);
             register_name = "TCStatus";
             break;
         case CP0_REG02__TCBIND:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcbind(arg, cpu_env);
+            gen_helper_mfc0_tcbind(arg, tcg_env);
             register_name = "TCBind";
             break;
         case CP0_REG02__TCRESTART:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcrestart(arg, cpu_env);
+            gen_helper_mfc0_tcrestart(arg, tcg_env);
             register_name = "TCRestart";
             break;
         case CP0_REG02__TCHALT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tchalt(arg, cpu_env);
+            gen_helper_mfc0_tchalt(arg, tcg_env);
             register_name = "TCHalt";
             break;
         case CP0_REG02__TCCONTEXT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tccontext(arg, cpu_env);
+            gen_helper_mfc0_tccontext(arg, tcg_env);
             register_name = "TCContext";
             break;
         case CP0_REG02__TCSCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcschedule(arg, cpu_env);
+            gen_helper_mfc0_tcschedule(arg, tcg_env);
             register_name = "TCSchedule";
             break;
         case CP0_REG02__TCSCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcschefback(arg, cpu_env);
+            gen_helper_mfc0_tcschefback(arg, tcg_env);
             register_name = "TCScheFBack";
             break;
         default:
@@ -5483,7 +5483,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG03__ENTRYLO1:
             {
                 TCGv_i64 tmp = tcg_temp_new_i64();
-                tcg_gen_ld_i64(tmp, cpu_env,
+                tcg_gen_ld_i64(tmp, tcg_env,
                                offsetof(CPUMIPSState, CP0_EntryLo1));
 #if defined(TARGET_MIPS64)
                 if (ctx->rxi) {
@@ -5508,7 +5508,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_04:
         switch (sel) {
         case CP0_REG04__CONTEXT:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_Context));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_Context));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "Context";
             break;
@@ -5519,14 +5519,14 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             goto cp0_unimplemented;
         case CP0_REG04__USERLOCAL:
             CP0_CHECK(ctx->ulri);
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "UserLocal";
             break;
         case CP0_REG04__MMID:
             CP0_CHECK(ctx->mi);
-            gen_helper_mtc0_memorymapid(cpu_env, arg);
+            gen_helper_mtc0_memorymapid(tcg_env, arg);
             register_name = "MMID";
             break;
         default:
@@ -5546,19 +5546,19 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG05__SEGCTL0:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl0));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl0));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "SegCtl0";
             break;
         case CP0_REG05__SEGCTL1:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl1));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl1));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "SegCtl1";
             break;
         case CP0_REG05__SEGCTL2:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl2));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl2));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "SegCtl2";
             break;
@@ -5635,7 +5635,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_08:
         switch (sel) {
         case CP0_REG08__BADVADDR:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_BadVAddr));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_BadVAddr));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "BadVAddr";
             break;
@@ -5665,7 +5665,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             /* Mark as an IO operation because we read the time.  */
             translator_io_start(&ctx->base);
 
-            gen_helper_mfc0_count(arg, cpu_env);
+            gen_helper_mfc0_count(arg, tcg_env);
             /*
              * Break the TB to be able to take timer interrupts immediately
              * after reading count. DISAS_STOP isn't sufficient, we need to
@@ -5682,7 +5682,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_mfc0_saar(arg, cpu_env);
+            gen_helper_mfc0_saar(arg, tcg_env);
             register_name = "SAAR";
             break;
         default:
@@ -5692,7 +5692,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_10:
         switch (sel) {
         case CP0_REG10__ENTRYHI:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EntryHi));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EntryHi));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "EntryHi";
             break;
@@ -5749,7 +5749,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_14:
         switch (sel) {
         case CP0_REG14__EPC:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EPC));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "EPC";
             break;
@@ -5765,14 +5765,14 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG15__EBASE:
             check_insn(ctx, ISA_MIPS_R2);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EBase));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EBase));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "EBase";
             break;
         case CP0_REG15__CMGCRBASE:
             check_insn(ctx, ISA_MIPS_R2);
             CP0_CHECK(ctx->cmgcr);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_CMGCRBase));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_CMGCRBase));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "CMGCRBase";
             break;
@@ -5822,12 +5822,12 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_17:
         switch (sel) {
         case CP0_REG17__LLADDR:
-            gen_helper_mfc0_lladdr(arg, cpu_env);
+            gen_helper_mfc0_lladdr(arg, tcg_env);
             register_name = "LLAddr";
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mfc0_maar(arg, cpu_env);
+            gen_helper_mfc0_maar(arg, tcg_env);
             register_name = "MAAR";
             break;
         case CP0_REG17__MAARI:
@@ -5880,7 +5880,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG20__XCONTEXT:
 #if defined(TARGET_MIPS64)
             check_insn(ctx, ISA_MIPS3);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_XContext));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_XContext));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "XContext";
             break;
@@ -5908,7 +5908,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_23:
         switch (sel) {
         case CP0_REG23__DEBUG:
-            gen_helper_mfc0_debug(arg, cpu_env); /* EJTAG support */
+            gen_helper_mfc0_debug(arg, tcg_env); /* EJTAG support */
             register_name = "Debug";
             break;
         case CP0_REG23__TRACECONTROL:
@@ -5944,7 +5944,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG24__DEPC:
             /* EJTAG support */
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_DEPC));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "DEPC";
             break;
@@ -6018,7 +6018,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG28__TAGLO3:
             {
                 TCGv_i64 tmp = tcg_temp_new_i64();
-                tcg_gen_ld_i64(tmp, cpu_env, offsetof(CPUMIPSState, CP0_TagLo));
+                tcg_gen_ld_i64(tmp, tcg_env, offsetof(CPUMIPSState, CP0_TagLo));
                 gen_move_low32(arg, tmp);
             }
             register_name = "TagLo";
@@ -6057,7 +6057,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_30:
         switch (sel) {
         case CP0_REG30__ERROREPC:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "ErrorEPC";
             break;
@@ -6079,7 +6079,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG31__KSCRATCH5:
         case CP0_REG31__KSCRATCH6:
             CP0_CHECK(ctx->kscrexist & (1 << sel));
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_KScratch[sel - 2]));
             tcg_gen_ext32s_tl(arg, arg);
             register_name = "KScratch";
@@ -6115,12 +6115,12 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_00:
         switch (sel) {
         case CP0_REG00__INDEX:
-            gen_helper_mtc0_index(cpu_env, arg);
+            gen_helper_mtc0_index(tcg_env, arg);
             register_name = "Index";
             break;
         case CP0_REG00__MVPCONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_mvpcontrol(cpu_env, arg);
+            gen_helper_mtc0_mvpcontrol(tcg_env, arg);
             register_name = "MVPControl";
             break;
         case CP0_REG00__MVPCONF0:
@@ -6150,39 +6150,39 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG01__VPECONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpecontrol(cpu_env, arg);
+            gen_helper_mtc0_vpecontrol(tcg_env, arg);
             register_name = "VPEControl";
             break;
         case CP0_REG01__VPECONF0:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeconf0(cpu_env, arg);
+            gen_helper_mtc0_vpeconf0(tcg_env, arg);
             register_name = "VPEConf0";
             break;
         case CP0_REG01__VPECONF1:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeconf1(cpu_env, arg);
+            gen_helper_mtc0_vpeconf1(tcg_env, arg);
             register_name = "VPEConf1";
             break;
         case CP0_REG01__YQMASK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_yqmask(cpu_env, arg);
+            gen_helper_mtc0_yqmask(tcg_env, arg);
             register_name = "YQMask";
             break;
         case CP0_REG01__VPESCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPESchedule));
             register_name = "VPESchedule";
             break;
         case CP0_REG01__VPESCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPEScheFBack));
             register_name = "VPEScheFBack";
             break;
         case CP0_REG01__VPEOPT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeopt(cpu_env, arg);
+            gen_helper_mtc0_vpeopt(tcg_env, arg);
             register_name = "VPEOpt";
             break;
         default:
@@ -6192,42 +6192,42 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_02:
         switch (sel) {
         case CP0_REG02__ENTRYLO0:
-            gen_helper_mtc0_entrylo0(cpu_env, arg);
+            gen_helper_mtc0_entrylo0(tcg_env, arg);
             register_name = "EntryLo0";
             break;
         case CP0_REG02__TCSTATUS:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcstatus(cpu_env, arg);
+            gen_helper_mtc0_tcstatus(tcg_env, arg);
             register_name = "TCStatus";
             break;
         case CP0_REG02__TCBIND:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcbind(cpu_env, arg);
+            gen_helper_mtc0_tcbind(tcg_env, arg);
             register_name = "TCBind";
             break;
         case CP0_REG02__TCRESTART:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcrestart(cpu_env, arg);
+            gen_helper_mtc0_tcrestart(tcg_env, arg);
             register_name = "TCRestart";
             break;
         case CP0_REG02__TCHALT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tchalt(cpu_env, arg);
+            gen_helper_mtc0_tchalt(tcg_env, arg);
             register_name = "TCHalt";
             break;
         case CP0_REG02__TCCONTEXT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tccontext(cpu_env, arg);
+            gen_helper_mtc0_tccontext(tcg_env, arg);
             register_name = "TCContext";
             break;
         case CP0_REG02__TCSCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcschedule(cpu_env, arg);
+            gen_helper_mtc0_tcschedule(tcg_env, arg);
             register_name = "TCSchedule";
             break;
         case CP0_REG02__TCSCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcschefback(cpu_env, arg);
+            gen_helper_mtc0_tcschefback(tcg_env, arg);
             register_name = "TCScheFBack";
             break;
         default:
@@ -6237,7 +6237,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_03:
         switch (sel) {
         case CP0_REG03__ENTRYLO1:
-            gen_helper_mtc0_entrylo1(cpu_env, arg);
+            gen_helper_mtc0_entrylo1(tcg_env, arg);
             register_name = "EntryLo1";
             break;
         case CP0_REG03__GLOBALNUM:
@@ -6252,7 +6252,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_04:
         switch (sel) {
         case CP0_REG04__CONTEXT:
-            gen_helper_mtc0_context(cpu_env, arg);
+            gen_helper_mtc0_context(tcg_env, arg);
             register_name = "Context";
             break;
         case CP0_REG04__CONTEXTCONFIG:
@@ -6262,7 +6262,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             goto cp0_unimplemented;
         case CP0_REG04__USERLOCAL:
             CP0_CHECK(ctx->ulri);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
             register_name = "UserLocal";
             break;
@@ -6278,28 +6278,28 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_05:
         switch (sel) {
         case CP0_REG05__PAGEMASK:
-            gen_helper_mtc0_pagemask(cpu_env, arg);
+            gen_helper_mtc0_pagemask(tcg_env, arg);
             register_name = "PageMask";
             break;
         case CP0_REG05__PAGEGRAIN:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_pagegrain(cpu_env, arg);
+            gen_helper_mtc0_pagegrain(tcg_env, arg);
             register_name = "PageGrain";
             ctx->base.is_jmp = DISAS_STOP;
             break;
         case CP0_REG05__SEGCTL0:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl0(cpu_env, arg);
+            gen_helper_mtc0_segctl0(tcg_env, arg);
             register_name = "SegCtl0";
             break;
         case CP0_REG05__SEGCTL1:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl1(cpu_env, arg);
+            gen_helper_mtc0_segctl1(tcg_env, arg);
             register_name = "SegCtl1";
             break;
         case CP0_REG05__SEGCTL2:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl2(cpu_env, arg);
+            gen_helper_mtc0_segctl2(tcg_env, arg);
             register_name = "SegCtl2";
             break;
         case CP0_REG05__PWBASE:
@@ -6309,12 +6309,12 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG05__PWFIELD:
             check_pw(ctx);
-            gen_helper_mtc0_pwfield(cpu_env, arg);
+            gen_helper_mtc0_pwfield(tcg_env, arg);
             register_name = "PWField";
             break;
         case CP0_REG05__PWSIZE:
             check_pw(ctx);
-            gen_helper_mtc0_pwsize(cpu_env, arg);
+            gen_helper_mtc0_pwsize(tcg_env, arg);
             register_name = "PWSize";
             break;
         default:
@@ -6324,37 +6324,37 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_06:
         switch (sel) {
         case CP0_REG06__WIRED:
-            gen_helper_mtc0_wired(cpu_env, arg);
+            gen_helper_mtc0_wired(tcg_env, arg);
             register_name = "Wired";
             break;
         case CP0_REG06__SRSCONF0:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf0(cpu_env, arg);
+            gen_helper_mtc0_srsconf0(tcg_env, arg);
             register_name = "SRSConf0";
             break;
         case CP0_REG06__SRSCONF1:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf1(cpu_env, arg);
+            gen_helper_mtc0_srsconf1(tcg_env, arg);
             register_name = "SRSConf1";
             break;
         case CP0_REG06__SRSCONF2:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf2(cpu_env, arg);
+            gen_helper_mtc0_srsconf2(tcg_env, arg);
             register_name = "SRSConf2";
             break;
         case CP0_REG06__SRSCONF3:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf3(cpu_env, arg);
+            gen_helper_mtc0_srsconf3(tcg_env, arg);
             register_name = "SRSConf3";
             break;
         case CP0_REG06__SRSCONF4:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf4(cpu_env, arg);
+            gen_helper_mtc0_srsconf4(tcg_env, arg);
             register_name = "SRSConf4";
             break;
         case CP0_REG06__PWCTL:
             check_pw(ctx);
-            gen_helper_mtc0_pwctl(cpu_env, arg);
+            gen_helper_mtc0_pwctl(tcg_env, arg);
             register_name = "PWCtl";
             break;
         default:
@@ -6365,7 +6365,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG07__HWRENA:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_hwrena(cpu_env, arg);
+            gen_helper_mtc0_hwrena(tcg_env, arg);
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "HWREna";
             break;
@@ -6398,17 +6398,17 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_09:
         switch (sel) {
         case CP0_REG09__COUNT:
-            gen_helper_mtc0_count(cpu_env, arg);
+            gen_helper_mtc0_count(tcg_env, arg);
             register_name = "Count";
             break;
         case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
-            gen_helper_mtc0_saari(cpu_env, arg);
+            gen_helper_mtc0_saari(tcg_env, arg);
             register_name = "SAARI";
             break;
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_mtc0_saar(cpu_env, arg);
+            gen_helper_mtc0_saar(tcg_env, arg);
             register_name = "SAAR";
             break;
         default:
@@ -6418,7 +6418,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_10:
         switch (sel) {
         case CP0_REG10__ENTRYHI:
-            gen_helper_mtc0_entryhi(cpu_env, arg);
+            gen_helper_mtc0_entryhi(tcg_env, arg);
             register_name = "EntryHi";
             break;
         default:
@@ -6428,7 +6428,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_11:
         switch (sel) {
         case CP0_REG11__COMPARE:
-            gen_helper_mtc0_compare(cpu_env, arg);
+            gen_helper_mtc0_compare(tcg_env, arg);
             register_name = "Compare";
             break;
         /* 6,7 are implementation dependent */
@@ -6440,7 +6440,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG12__STATUS:
             save_cpu_state(ctx, 1);
-            gen_helper_mtc0_status(cpu_env, arg);
+            gen_helper_mtc0_status(tcg_env, arg);
             /* DISAS_STOP isn't good enough here, hflags may have changed. */
             gen_save_pc(ctx->base.pc_next + 4);
             ctx->base.is_jmp = DISAS_EXIT;
@@ -6448,14 +6448,14 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG12__INTCTL:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_intctl(cpu_env, arg);
+            gen_helper_mtc0_intctl(tcg_env, arg);
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "IntCtl";
             break;
         case CP0_REG12__SRSCTL:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsctl(cpu_env, arg);
+            gen_helper_mtc0_srsctl(tcg_env, arg);
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "SRSCtl";
@@ -6475,7 +6475,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG13__CAUSE:
             save_cpu_state(ctx, 1);
-            gen_helper_mtc0_cause(cpu_env, arg);
+            gen_helper_mtc0_cause(tcg_env, arg);
             /*
              * Stop translation as we may have triggered an interrupt.
              * DISAS_STOP isn't sufficient, we need to ensure we break out of
@@ -6492,7 +6492,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_14:
         switch (sel) {
         case CP0_REG14__EPC:
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EPC));
             register_name = "EPC";
             break;
         default:
@@ -6507,7 +6507,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG15__EBASE:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_ebase(cpu_env, arg);
+            gen_helper_mtc0_ebase(tcg_env, arg);
             register_name = "EBase";
             break;
         default:
@@ -6517,7 +6517,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_16:
         switch (sel) {
         case CP0_REG16__CONFIG:
-            gen_helper_mtc0_config0(cpu_env, arg);
+            gen_helper_mtc0_config0(tcg_env, arg);
             register_name = "Config";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -6527,24 +6527,24 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             register_name = "Config1";
             break;
         case CP0_REG16__CONFIG2:
-            gen_helper_mtc0_config2(cpu_env, arg);
+            gen_helper_mtc0_config2(tcg_env, arg);
             register_name = "Config2";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             break;
         case CP0_REG16__CONFIG3:
-            gen_helper_mtc0_config3(cpu_env, arg);
+            gen_helper_mtc0_config3(tcg_env, arg);
             register_name = "Config3";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             break;
         case CP0_REG16__CONFIG4:
-            gen_helper_mtc0_config4(cpu_env, arg);
+            gen_helper_mtc0_config4(tcg_env, arg);
             register_name = "Config4";
             ctx->base.is_jmp = DISAS_STOP;
             break;
         case CP0_REG16__CONFIG5:
-            gen_helper_mtc0_config5(cpu_env, arg);
+            gen_helper_mtc0_config5(tcg_env, arg);
             register_name = "Config5";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -6566,17 +6566,17 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_17:
         switch (sel) {
         case CP0_REG17__LLADDR:
-            gen_helper_mtc0_lladdr(cpu_env, arg);
+            gen_helper_mtc0_lladdr(tcg_env, arg);
             register_name = "LLAddr";
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mtc0_maar(cpu_env, arg);
+            gen_helper_mtc0_maar(tcg_env, arg);
             register_name = "MAAR";
             break;
         case CP0_REG17__MAARI:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mtc0_maari(cpu_env, arg);
+            gen_helper_mtc0_maari(tcg_env, arg);
             register_name = "MAARI";
             break;
         default:
@@ -6624,7 +6624,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG20__XCONTEXT:
 #if defined(TARGET_MIPS64)
             check_insn(ctx, ISA_MIPS3);
-            gen_helper_mtc0_xcontext(cpu_env, arg);
+            gen_helper_mtc0_xcontext(tcg_env, arg);
             register_name = "XContext";
             break;
 #endif
@@ -6637,7 +6637,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         CP0_CHECK(!(ctx->insn_flags & ISA_MIPS_R6));
         switch (sel) {
         case 0:
-            gen_helper_mtc0_framemask(cpu_env, arg);
+            gen_helper_mtc0_framemask(tcg_env, arg);
             register_name = "Framemask";
             break;
         default:
@@ -6651,7 +6651,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_23:
         switch (sel) {
         case CP0_REG23__DEBUG:
-            gen_helper_mtc0_debug(cpu_env, arg); /* EJTAG support */
+            gen_helper_mtc0_debug(tcg_env, arg); /* EJTAG support */
             /* DISAS_STOP isn't good enough here, hflags may have changed. */
             gen_save_pc(ctx->base.pc_next + 4);
             ctx->base.is_jmp = DISAS_EXIT;
@@ -6659,14 +6659,14 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG23__TRACECONTROL:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracecontrol(cpu_env, arg);  */
+            /* gen_helper_mtc0_tracecontrol(tcg_env, arg);  */
             register_name = "TraceControl";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             goto cp0_unimplemented;
         case CP0_REG23__TRACECONTROL2:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracecontrol2(cpu_env, arg); */
+            /* gen_helper_mtc0_tracecontrol2(tcg_env, arg); */
             register_name = "TraceControl2";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -6675,21 +6675,21 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             /* PDtrace support */
-            /* gen_helper_mtc0_usertracedata1(cpu_env, arg);*/
+            /* gen_helper_mtc0_usertracedata1(tcg_env, arg);*/
             register_name = "UserTraceData";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             goto cp0_unimplemented;
         case CP0_REG23__TRACEIBPC:
             /* PDtrace support */
-            /* gen_helper_mtc0_traceibpc(cpu_env, arg);     */
+            /* gen_helper_mtc0_traceibpc(tcg_env, arg);     */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceIBPC";
             goto cp0_unimplemented;
         case CP0_REG23__TRACEDBPC:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracedbpc(cpu_env, arg);     */
+            /* gen_helper_mtc0_tracedbpc(tcg_env, arg);     */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceDBPC";
@@ -6702,7 +6702,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG24__DEPC:
             /* EJTAG support */
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_DEPC));
             register_name = "DEPC";
             break;
         default:
@@ -6712,7 +6712,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_25:
         switch (sel) {
         case CP0_REG25__PERFCTL0:
-            gen_helper_mtc0_performance0(cpu_env, arg);
+            gen_helper_mtc0_performance0(tcg_env, arg);
             register_name = "Performance0";
             break;
         case CP0_REG25__PERFCNT0:
@@ -6750,7 +6750,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_26:
         switch (sel) {
         case CP0_REG26__ERRCTL:
-            gen_helper_mtc0_errctl(cpu_env, arg);
+            gen_helper_mtc0_errctl(tcg_env, arg);
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "ErrCtl";
             break;
@@ -6774,14 +6774,14 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG28__TAGLO1:
         case CP0_REG28__TAGLO2:
         case CP0_REG28__TAGLO3:
-            gen_helper_mtc0_taglo(cpu_env, arg);
+            gen_helper_mtc0_taglo(tcg_env, arg);
             register_name = "TagLo";
             break;
         case CP0_REG28__DATALO:
         case CP0_REG28__DATALO1:
         case CP0_REG28__DATALO2:
         case CP0_REG28__DATALO3:
-            gen_helper_mtc0_datalo(cpu_env, arg);
+            gen_helper_mtc0_datalo(tcg_env, arg);
             register_name = "DataLo";
             break;
         default:
@@ -6794,14 +6794,14 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG29__TAGHI1:
         case CP0_REG29__TAGHI2:
         case CP0_REG29__TAGHI3:
-            gen_helper_mtc0_taghi(cpu_env, arg);
+            gen_helper_mtc0_taghi(tcg_env, arg);
             register_name = "TagHi";
             break;
         case CP0_REG29__DATAHI:
         case CP0_REG29__DATAHI1:
         case CP0_REG29__DATAHI2:
         case CP0_REG29__DATAHI3:
-            gen_helper_mtc0_datahi(cpu_env, arg);
+            gen_helper_mtc0_datahi(tcg_env, arg);
             register_name = "DataHi";
             break;
         default:
@@ -6812,7 +6812,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_30:
         switch (sel) {
         case CP0_REG30__ERROREPC:
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
             register_name = "ErrorEPC";
             break;
         default:
@@ -6833,7 +6833,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG31__KSCRATCH5:
         case CP0_REG31__KSCRATCH6:
             CP0_CHECK(ctx->kscrexist & (1 << sel));
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_KScratch[sel - 2]));
             register_name = "KScratch";
             break;
@@ -6880,17 +6880,17 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG00__MVPCONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpcontrol(arg, cpu_env);
+            gen_helper_mfc0_mvpcontrol(arg, tcg_env);
             register_name = "MVPControl";
             break;
         case CP0_REG00__MVPCONF0:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpconf0(arg, cpu_env);
+            gen_helper_mfc0_mvpconf0(arg, tcg_env);
             register_name = "MVPConf0";
             break;
         case CP0_REG00__MVPCONF1:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_mvpconf1(arg, cpu_env);
+            gen_helper_mfc0_mvpconf1(arg, tcg_env);
             register_name = "MVPConf1";
             break;
         case CP0_REG00__VPCONTROL:
@@ -6906,7 +6906,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG01__RANDOM:
             CP0_CHECK(!(ctx->insn_flags & ISA_MIPS_R6));
-            gen_helper_mfc0_random(arg, cpu_env);
+            gen_helper_mfc0_random(arg, tcg_env);
             register_name = "Random";
             break;
         case CP0_REG01__VPECONTROL:
@@ -6926,19 +6926,19 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG01__YQMASK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_YQMask));
             register_name = "YQMask";
             break;
         case CP0_REG01__VPESCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPESchedule));
             register_name = "VPESchedule";
             break;
         case CP0_REG01__VPESCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPEScheFBack));
             register_name = "VPEScheFBack";
             break;
@@ -6954,43 +6954,43 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_02:
         switch (sel) {
         case CP0_REG02__ENTRYLO0:
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_EntryLo0));
             register_name = "EntryLo0";
             break;
         case CP0_REG02__TCSTATUS:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcstatus(arg, cpu_env);
+            gen_helper_mfc0_tcstatus(arg, tcg_env);
             register_name = "TCStatus";
             break;
         case CP0_REG02__TCBIND:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mfc0_tcbind(arg, cpu_env);
+            gen_helper_mfc0_tcbind(arg, tcg_env);
             register_name = "TCBind";
             break;
         case CP0_REG02__TCRESTART:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_dmfc0_tcrestart(arg, cpu_env);
+            gen_helper_dmfc0_tcrestart(arg, tcg_env);
             register_name = "TCRestart";
             break;
         case CP0_REG02__TCHALT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_dmfc0_tchalt(arg, cpu_env);
+            gen_helper_dmfc0_tchalt(arg, tcg_env);
             register_name = "TCHalt";
             break;
         case CP0_REG02__TCCONTEXT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_dmfc0_tccontext(arg, cpu_env);
+            gen_helper_dmfc0_tccontext(arg, tcg_env);
             register_name = "TCContext";
             break;
         case CP0_REG02__TCSCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_dmfc0_tcschedule(arg, cpu_env);
+            gen_helper_dmfc0_tcschedule(arg, tcg_env);
             register_name = "TCSchedule";
             break;
         case CP0_REG02__TCSCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_dmfc0_tcschefback(arg, cpu_env);
+            gen_helper_dmfc0_tcschefback(arg, tcg_env);
             register_name = "TCScheFBack";
             break;
         default:
@@ -7000,7 +7000,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_03:
         switch (sel) {
         case CP0_REG03__ENTRYLO1:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EntryLo1));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EntryLo1));
             register_name = "EntryLo1";
             break;
         case CP0_REG03__GLOBALNUM:
@@ -7015,7 +7015,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_04:
         switch (sel) {
         case CP0_REG04__CONTEXT:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_Context));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_Context));
             register_name = "Context";
             break;
         case CP0_REG04__CONTEXTCONFIG:
@@ -7025,13 +7025,13 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             goto cp0_unimplemented;
         case CP0_REG04__USERLOCAL:
             CP0_CHECK(ctx->ulri);
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
             register_name = "UserLocal";
             break;
         case CP0_REG04__MMID:
             CP0_CHECK(ctx->mi);
-            gen_helper_mtc0_memorymapid(cpu_env, arg);
+            gen_helper_mtc0_memorymapid(tcg_env, arg);
             register_name = "MMID";
             break;
         default:
@@ -7051,32 +7051,32 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG05__SEGCTL0:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl0));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl0));
             register_name = "SegCtl0";
             break;
         case CP0_REG05__SEGCTL1:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl1));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl1));
             register_name = "SegCtl1";
             break;
         case CP0_REG05__SEGCTL2:
             CP0_CHECK(ctx->sc);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_SegCtl2));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_SegCtl2));
             register_name = "SegCtl2";
             break;
         case CP0_REG05__PWBASE:
             check_pw(ctx);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_PWBase));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_PWBase));
             register_name = "PWBase";
             break;
         case CP0_REG05__PWFIELD:
             check_pw(ctx);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_PWField));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_PWField));
             register_name = "PWField";
             break;
         case CP0_REG05__PWSIZE:
             check_pw(ctx);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_PWSize));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_PWSize));
             register_name = "PWSize";
             break;
         default:
@@ -7137,7 +7137,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_08:
         switch (sel) {
         case CP0_REG08__BADVADDR:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_BadVAddr));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_BadVAddr));
             register_name = "BadVAddr";
             break;
         case CP0_REG08__BADINSTR:
@@ -7165,7 +7165,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG09__COUNT:
             /* Mark as an IO operation because we read the time.  */
             translator_io_start(&ctx->base);
-            gen_helper_mfc0_count(arg, cpu_env);
+            gen_helper_mfc0_count(arg, tcg_env);
             /*
              * Break the TB to be able to take timer interrupts immediately
              * after reading count. DISAS_STOP isn't sufficient, we need to
@@ -7182,7 +7182,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_dmfc0_saar(arg, cpu_env);
+            gen_helper_dmfc0_saar(arg, tcg_env);
             register_name = "SAAR";
             break;
         default:
@@ -7192,7 +7192,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_10:
         switch (sel) {
         case CP0_REG10__ENTRYHI:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EntryHi));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EntryHi));
             register_name = "EntryHi";
             break;
         default:
@@ -7248,7 +7248,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_14:
         switch (sel) {
         case CP0_REG14__EPC:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EPC));
             register_name = "EPC";
             break;
         default:
@@ -7263,13 +7263,13 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG15__EBASE:
             check_insn(ctx, ISA_MIPS_R2);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EBase));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EBase));
             register_name = "EBase";
             break;
         case CP0_REG15__CMGCRBASE:
             check_insn(ctx, ISA_MIPS_R2);
             CP0_CHECK(ctx->cmgcr);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_CMGCRBase));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_CMGCRBase));
             register_name = "CMGCRBase";
             break;
         default:
@@ -7318,12 +7318,12 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_17:
         switch (sel) {
         case CP0_REG17__LLADDR:
-            gen_helper_dmfc0_lladdr(arg, cpu_env);
+            gen_helper_dmfc0_lladdr(arg, tcg_env);
             register_name = "LLAddr";
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_dmfc0_maar(arg, cpu_env);
+            gen_helper_dmfc0_maar(arg, tcg_env);
             register_name = "MAAR";
             break;
         case CP0_REG17__MAARI:
@@ -7375,7 +7375,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG20__XCONTEXT:
             check_insn(ctx, ISA_MIPS3);
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_XContext));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_XContext));
             register_name = "XContext";
             break;
         default:
@@ -7401,32 +7401,32 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_23:
         switch (sel) {
         case CP0_REG23__DEBUG:
-            gen_helper_mfc0_debug(arg, cpu_env); /* EJTAG support */
+            gen_helper_mfc0_debug(arg, tcg_env); /* EJTAG support */
             register_name = "Debug";
             break;
         case CP0_REG23__TRACECONTROL:
             /* PDtrace support */
-            /* gen_helper_dmfc0_tracecontrol(arg, cpu_env);  */
+            /* gen_helper_dmfc0_tracecontrol(arg, tcg_env);  */
             register_name = "TraceControl";
             goto cp0_unimplemented;
         case CP0_REG23__TRACECONTROL2:
             /* PDtrace support */
-            /* gen_helper_dmfc0_tracecontrol2(arg, cpu_env); */
+            /* gen_helper_dmfc0_tracecontrol2(arg, tcg_env); */
             register_name = "TraceControl2";
             goto cp0_unimplemented;
         case CP0_REG23__USERTRACEDATA1:
             /* PDtrace support */
-            /* gen_helper_dmfc0_usertracedata1(arg, cpu_env);*/
+            /* gen_helper_dmfc0_usertracedata1(arg, tcg_env);*/
             register_name = "UserTraceData1";
             goto cp0_unimplemented;
         case CP0_REG23__TRACEIBPC:
             /* PDtrace support */
-            /* gen_helper_dmfc0_traceibpc(arg, cpu_env);     */
+            /* gen_helper_dmfc0_traceibpc(arg, tcg_env);     */
             register_name = "TraceIBPC";
             goto cp0_unimplemented;
         case CP0_REG23__TRACEDBPC:
             /* PDtrace support */
-            /* gen_helper_dmfc0_tracedbpc(arg, cpu_env);     */
+            /* gen_helper_dmfc0_tracedbpc(arg, tcg_env);     */
             register_name = "TraceDBPC";
             goto cp0_unimplemented;
         default:
@@ -7437,7 +7437,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG24__DEPC:
             /* EJTAG support */
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_DEPC));
             register_name = "DEPC";
             break;
         default:
@@ -7546,7 +7546,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_30:
         switch (sel) {
         case CP0_REG30__ERROREPC:
-            tcg_gen_ld_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
+            tcg_gen_ld_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
             register_name = "ErrorEPC";
             break;
         default:
@@ -7567,7 +7567,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG31__KSCRATCH5:
         case CP0_REG31__KSCRATCH6:
             CP0_CHECK(ctx->kscrexist & (1 << sel));
-            tcg_gen_ld_tl(arg, cpu_env,
+            tcg_gen_ld_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_KScratch[sel - 2]));
             register_name = "KScratch";
             break;
@@ -7602,12 +7602,12 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_00:
         switch (sel) {
         case CP0_REG00__INDEX:
-            gen_helper_mtc0_index(cpu_env, arg);
+            gen_helper_mtc0_index(tcg_env, arg);
             register_name = "Index";
             break;
         case CP0_REG00__MVPCONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_mvpcontrol(cpu_env, arg);
+            gen_helper_mtc0_mvpcontrol(tcg_env, arg);
             register_name = "MVPControl";
             break;
         case CP0_REG00__MVPCONF0:
@@ -7637,39 +7637,39 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG01__VPECONTROL:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpecontrol(cpu_env, arg);
+            gen_helper_mtc0_vpecontrol(tcg_env, arg);
             register_name = "VPEControl";
             break;
         case CP0_REG01__VPECONF0:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeconf0(cpu_env, arg);
+            gen_helper_mtc0_vpeconf0(tcg_env, arg);
             register_name = "VPEConf0";
             break;
         case CP0_REG01__VPECONF1:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeconf1(cpu_env, arg);
+            gen_helper_mtc0_vpeconf1(tcg_env, arg);
             register_name = "VPEConf1";
             break;
         case CP0_REG01__YQMASK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_yqmask(cpu_env, arg);
+            gen_helper_mtc0_yqmask(tcg_env, arg);
             register_name = "YQMask";
             break;
         case CP0_REG01__VPESCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPESchedule));
             register_name = "VPESchedule";
             break;
         case CP0_REG01__VPESCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_VPEScheFBack));
             register_name = "VPEScheFBack";
             break;
         case CP0_REG01__VPEOPT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_vpeopt(cpu_env, arg);
+            gen_helper_mtc0_vpeopt(tcg_env, arg);
             register_name = "VPEOpt";
             break;
         default:
@@ -7679,42 +7679,42 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_02:
         switch (sel) {
         case CP0_REG02__ENTRYLO0:
-            gen_helper_dmtc0_entrylo0(cpu_env, arg);
+            gen_helper_dmtc0_entrylo0(tcg_env, arg);
             register_name = "EntryLo0";
             break;
         case CP0_REG02__TCSTATUS:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcstatus(cpu_env, arg);
+            gen_helper_mtc0_tcstatus(tcg_env, arg);
             register_name = "TCStatus";
             break;
         case CP0_REG02__TCBIND:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcbind(cpu_env, arg);
+            gen_helper_mtc0_tcbind(tcg_env, arg);
             register_name = "TCBind";
             break;
         case CP0_REG02__TCRESTART:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcrestart(cpu_env, arg);
+            gen_helper_mtc0_tcrestart(tcg_env, arg);
             register_name = "TCRestart";
             break;
         case CP0_REG02__TCHALT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tchalt(cpu_env, arg);
+            gen_helper_mtc0_tchalt(tcg_env, arg);
             register_name = "TCHalt";
             break;
         case CP0_REG02__TCCONTEXT:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tccontext(cpu_env, arg);
+            gen_helper_mtc0_tccontext(tcg_env, arg);
             register_name = "TCContext";
             break;
         case CP0_REG02__TCSCHEDULE:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcschedule(cpu_env, arg);
+            gen_helper_mtc0_tcschedule(tcg_env, arg);
             register_name = "TCSchedule";
             break;
         case CP0_REG02__TCSCHEFBACK:
             CP0_CHECK(ctx->insn_flags & ASE_MT);
-            gen_helper_mtc0_tcschefback(cpu_env, arg);
+            gen_helper_mtc0_tcschefback(tcg_env, arg);
             register_name = "TCScheFBack";
             break;
         default:
@@ -7724,7 +7724,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_03:
         switch (sel) {
         case CP0_REG03__ENTRYLO1:
-            gen_helper_dmtc0_entrylo1(cpu_env, arg);
+            gen_helper_dmtc0_entrylo1(tcg_env, arg);
             register_name = "EntryLo1";
             break;
         case CP0_REG03__GLOBALNUM:
@@ -7739,7 +7739,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_04:
         switch (sel) {
         case CP0_REG04__CONTEXT:
-            gen_helper_mtc0_context(cpu_env, arg);
+            gen_helper_mtc0_context(tcg_env, arg);
             register_name = "Context";
             break;
         case CP0_REG04__CONTEXTCONFIG:
@@ -7749,7 +7749,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             goto cp0_unimplemented;
         case CP0_REG04__USERLOCAL:
             CP0_CHECK(ctx->ulri);
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
             register_name = "UserLocal";
             break;
@@ -7765,42 +7765,42 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_05:
         switch (sel) {
         case CP0_REG05__PAGEMASK:
-            gen_helper_mtc0_pagemask(cpu_env, arg);
+            gen_helper_mtc0_pagemask(tcg_env, arg);
             register_name = "PageMask";
             break;
         case CP0_REG05__PAGEGRAIN:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_pagegrain(cpu_env, arg);
+            gen_helper_mtc0_pagegrain(tcg_env, arg);
             register_name = "PageGrain";
             break;
         case CP0_REG05__SEGCTL0:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl0(cpu_env, arg);
+            gen_helper_mtc0_segctl0(tcg_env, arg);
             register_name = "SegCtl0";
             break;
         case CP0_REG05__SEGCTL1:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl1(cpu_env, arg);
+            gen_helper_mtc0_segctl1(tcg_env, arg);
             register_name = "SegCtl1";
             break;
         case CP0_REG05__SEGCTL2:
             CP0_CHECK(ctx->sc);
-            gen_helper_mtc0_segctl2(cpu_env, arg);
+            gen_helper_mtc0_segctl2(tcg_env, arg);
             register_name = "SegCtl2";
             break;
         case CP0_REG05__PWBASE:
             check_pw(ctx);
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_PWBase));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_PWBase));
             register_name = "PWBase";
             break;
         case CP0_REG05__PWFIELD:
             check_pw(ctx);
-            gen_helper_mtc0_pwfield(cpu_env, arg);
+            gen_helper_mtc0_pwfield(tcg_env, arg);
             register_name = "PWField";
             break;
         case CP0_REG05__PWSIZE:
             check_pw(ctx);
-            gen_helper_mtc0_pwsize(cpu_env, arg);
+            gen_helper_mtc0_pwsize(tcg_env, arg);
             register_name = "PWSize";
             break;
         default:
@@ -7810,37 +7810,37 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_06:
         switch (sel) {
         case CP0_REG06__WIRED:
-            gen_helper_mtc0_wired(cpu_env, arg);
+            gen_helper_mtc0_wired(tcg_env, arg);
             register_name = "Wired";
             break;
         case CP0_REG06__SRSCONF0:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf0(cpu_env, arg);
+            gen_helper_mtc0_srsconf0(tcg_env, arg);
             register_name = "SRSConf0";
             break;
         case CP0_REG06__SRSCONF1:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf1(cpu_env, arg);
+            gen_helper_mtc0_srsconf1(tcg_env, arg);
             register_name = "SRSConf1";
             break;
         case CP0_REG06__SRSCONF2:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf2(cpu_env, arg);
+            gen_helper_mtc0_srsconf2(tcg_env, arg);
             register_name = "SRSConf2";
             break;
         case CP0_REG06__SRSCONF3:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf3(cpu_env, arg);
+            gen_helper_mtc0_srsconf3(tcg_env, arg);
             register_name = "SRSConf3";
             break;
         case CP0_REG06__SRSCONF4:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsconf4(cpu_env, arg);
+            gen_helper_mtc0_srsconf4(tcg_env, arg);
             register_name = "SRSConf4";
             break;
         case CP0_REG06__PWCTL:
             check_pw(ctx);
-            gen_helper_mtc0_pwctl(cpu_env, arg);
+            gen_helper_mtc0_pwctl(tcg_env, arg);
             register_name = "PWCtl";
             break;
         default:
@@ -7851,7 +7851,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG07__HWRENA:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_hwrena(cpu_env, arg);
+            gen_helper_mtc0_hwrena(tcg_env, arg);
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "HWREna";
             break;
@@ -7884,17 +7884,17 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_09:
         switch (sel) {
         case CP0_REG09__COUNT:
-            gen_helper_mtc0_count(cpu_env, arg);
+            gen_helper_mtc0_count(tcg_env, arg);
             register_name = "Count";
             break;
         case CP0_REG09__SAARI:
             CP0_CHECK(ctx->saar);
-            gen_helper_mtc0_saari(cpu_env, arg);
+            gen_helper_mtc0_saari(tcg_env, arg);
             register_name = "SAARI";
             break;
         case CP0_REG09__SAAR:
             CP0_CHECK(ctx->saar);
-            gen_helper_mtc0_saar(cpu_env, arg);
+            gen_helper_mtc0_saar(tcg_env, arg);
             register_name = "SAAR";
             break;
         default:
@@ -7906,7 +7906,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_10:
         switch (sel) {
         case CP0_REG10__ENTRYHI:
-            gen_helper_mtc0_entryhi(cpu_env, arg);
+            gen_helper_mtc0_entryhi(tcg_env, arg);
             register_name = "EntryHi";
             break;
         default:
@@ -7916,7 +7916,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_11:
         switch (sel) {
         case CP0_REG11__COMPARE:
-            gen_helper_mtc0_compare(cpu_env, arg);
+            gen_helper_mtc0_compare(tcg_env, arg);
             register_name = "Compare";
             break;
         /* 6,7 are implementation dependent */
@@ -7930,7 +7930,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG12__STATUS:
             save_cpu_state(ctx, 1);
-            gen_helper_mtc0_status(cpu_env, arg);
+            gen_helper_mtc0_status(tcg_env, arg);
             /* DISAS_STOP isn't good enough here, hflags may have changed. */
             gen_save_pc(ctx->base.pc_next + 4);
             ctx->base.is_jmp = DISAS_EXIT;
@@ -7938,14 +7938,14 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG12__INTCTL:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_intctl(cpu_env, arg);
+            gen_helper_mtc0_intctl(tcg_env, arg);
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "IntCtl";
             break;
         case CP0_REG12__SRSCTL:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_srsctl(cpu_env, arg);
+            gen_helper_mtc0_srsctl(tcg_env, arg);
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "SRSCtl";
@@ -7965,7 +7965,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG13__CAUSE:
             save_cpu_state(ctx, 1);
-            gen_helper_mtc0_cause(cpu_env, arg);
+            gen_helper_mtc0_cause(tcg_env, arg);
             /*
              * Stop translation as we may have triggered an interrupt.
              * DISAS_STOP isn't sufficient, we need to ensure we break out of
@@ -7982,7 +7982,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_14:
         switch (sel) {
         case CP0_REG14__EPC:
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_EPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_EPC));
             register_name = "EPC";
             break;
         default:
@@ -7997,7 +7997,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG15__EBASE:
             check_insn(ctx, ISA_MIPS_R2);
-            gen_helper_mtc0_ebase(cpu_env, arg);
+            gen_helper_mtc0_ebase(tcg_env, arg);
             register_name = "EBase";
             break;
         default:
@@ -8007,7 +8007,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_16:
         switch (sel) {
         case CP0_REG16__CONFIG:
-            gen_helper_mtc0_config0(cpu_env, arg);
+            gen_helper_mtc0_config0(tcg_env, arg);
             register_name = "Config";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -8017,13 +8017,13 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             register_name = "Config1";
             break;
         case CP0_REG16__CONFIG2:
-            gen_helper_mtc0_config2(cpu_env, arg);
+            gen_helper_mtc0_config2(tcg_env, arg);
             register_name = "Config2";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             break;
         case CP0_REG16__CONFIG3:
-            gen_helper_mtc0_config3(cpu_env, arg);
+            gen_helper_mtc0_config3(tcg_env, arg);
             register_name = "Config3";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -8033,7 +8033,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             register_name = "Config4";
             break;
         case CP0_REG16__CONFIG5:
-            gen_helper_mtc0_config5(cpu_env, arg);
+            gen_helper_mtc0_config5(tcg_env, arg);
             register_name = "Config5";
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
@@ -8047,17 +8047,17 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_17:
         switch (sel) {
         case CP0_REG17__LLADDR:
-            gen_helper_mtc0_lladdr(cpu_env, arg);
+            gen_helper_mtc0_lladdr(tcg_env, arg);
             register_name = "LLAddr";
             break;
         case CP0_REG17__MAAR:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mtc0_maar(cpu_env, arg);
+            gen_helper_mtc0_maar(tcg_env, arg);
             register_name = "MAAR";
             break;
         case CP0_REG17__MAARI:
             CP0_CHECK(ctx->mrp);
-            gen_helper_mtc0_maari(cpu_env, arg);
+            gen_helper_mtc0_maari(tcg_env, arg);
             register_name = "MAARI";
             break;
         default:
@@ -8104,7 +8104,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG20__XCONTEXT:
             check_insn(ctx, ISA_MIPS3);
-            gen_helper_mtc0_xcontext(cpu_env, arg);
+            gen_helper_mtc0_xcontext(tcg_env, arg);
             register_name = "XContext";
             break;
         default:
@@ -8116,7 +8116,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         CP0_CHECK(!(ctx->insn_flags & ISA_MIPS_R6));
         switch (sel) {
         case 0:
-            gen_helper_mtc0_framemask(cpu_env, arg);
+            gen_helper_mtc0_framemask(tcg_env, arg);
             register_name = "Framemask";
             break;
         default:
@@ -8130,7 +8130,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_23:
         switch (sel) {
         case CP0_REG23__DEBUG:
-            gen_helper_mtc0_debug(cpu_env, arg); /* EJTAG support */
+            gen_helper_mtc0_debug(tcg_env, arg); /* EJTAG support */
             /* DISAS_STOP isn't good enough here, hflags may have changed. */
             gen_save_pc(ctx->base.pc_next + 4);
             ctx->base.is_jmp = DISAS_EXIT;
@@ -8138,35 +8138,35 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
             break;
         case CP0_REG23__TRACECONTROL:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracecontrol(cpu_env, arg);  */
+            /* gen_helper_mtc0_tracecontrol(tcg_env, arg);  */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceControl";
             goto cp0_unimplemented;
         case CP0_REG23__TRACECONTROL2:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracecontrol2(cpu_env, arg); */
+            /* gen_helper_mtc0_tracecontrol2(tcg_env, arg); */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceControl2";
             goto cp0_unimplemented;
         case CP0_REG23__USERTRACEDATA1:
             /* PDtrace support */
-            /* gen_helper_mtc0_usertracedata1(cpu_env, arg);*/
+            /* gen_helper_mtc0_usertracedata1(tcg_env, arg);*/
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "UserTraceData1";
             goto cp0_unimplemented;
         case CP0_REG23__TRACEIBPC:
             /* PDtrace support */
-            /* gen_helper_mtc0_traceibpc(cpu_env, arg);     */
+            /* gen_helper_mtc0_traceibpc(tcg_env, arg);     */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceIBPC";
             goto cp0_unimplemented;
         case CP0_REG23__TRACEDBPC:
             /* PDtrace support */
-            /* gen_helper_mtc0_tracedbpc(cpu_env, arg);     */
+            /* gen_helper_mtc0_tracedbpc(tcg_env, arg);     */
             /* Stop translation as we may have switched the execution mode */
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "TraceDBPC";
@@ -8179,7 +8179,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         switch (sel) {
         case CP0_REG24__DEPC:
             /* EJTAG support */
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_DEPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_DEPC));
             register_name = "DEPC";
             break;
         default:
@@ -8189,35 +8189,35 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_25:
         switch (sel) {
         case CP0_REG25__PERFCTL0:
-            gen_helper_mtc0_performance0(cpu_env, arg);
+            gen_helper_mtc0_performance0(tcg_env, arg);
             register_name = "Performance0";
             break;
         case CP0_REG25__PERFCNT0:
-            /* gen_helper_mtc0_performance1(cpu_env, arg); */
+            /* gen_helper_mtc0_performance1(tcg_env, arg); */
             register_name = "Performance1";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCTL1:
-            /* gen_helper_mtc0_performance2(cpu_env, arg); */
+            /* gen_helper_mtc0_performance2(tcg_env, arg); */
             register_name = "Performance2";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCNT1:
-            /* gen_helper_mtc0_performance3(cpu_env, arg); */
+            /* gen_helper_mtc0_performance3(tcg_env, arg); */
             register_name = "Performance3";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCTL2:
-            /* gen_helper_mtc0_performance4(cpu_env, arg); */
+            /* gen_helper_mtc0_performance4(tcg_env, arg); */
             register_name = "Performance4";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCNT2:
-            /* gen_helper_mtc0_performance5(cpu_env, arg); */
+            /* gen_helper_mtc0_performance5(tcg_env, arg); */
             register_name = "Performance5";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCTL3:
-            /* gen_helper_mtc0_performance6(cpu_env, arg); */
+            /* gen_helper_mtc0_performance6(tcg_env, arg); */
             register_name = "Performance6";
             goto cp0_unimplemented;
         case CP0_REG25__PERFCNT3:
-            /* gen_helper_mtc0_performance7(cpu_env, arg); */
+            /* gen_helper_mtc0_performance7(tcg_env, arg); */
             register_name = "Performance7";
             goto cp0_unimplemented;
         default:
@@ -8227,7 +8227,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_26:
         switch (sel) {
         case CP0_REG26__ERRCTL:
-            gen_helper_mtc0_errctl(cpu_env, arg);
+            gen_helper_mtc0_errctl(tcg_env, arg);
             ctx->base.is_jmp = DISAS_STOP;
             register_name = "ErrCtl";
             break;
@@ -8251,14 +8251,14 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG28__TAGLO1:
         case CP0_REG28__TAGLO2:
         case CP0_REG28__TAGLO3:
-            gen_helper_mtc0_taglo(cpu_env, arg);
+            gen_helper_mtc0_taglo(tcg_env, arg);
             register_name = "TagLo";
             break;
         case CP0_REG28__DATALO:
         case CP0_REG28__DATALO1:
         case CP0_REG28__DATALO2:
         case CP0_REG28__DATALO3:
-            gen_helper_mtc0_datalo(cpu_env, arg);
+            gen_helper_mtc0_datalo(tcg_env, arg);
             register_name = "DataLo";
             break;
         default:
@@ -8271,14 +8271,14 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG29__TAGHI1:
         case CP0_REG29__TAGHI2:
         case CP0_REG29__TAGHI3:
-            gen_helper_mtc0_taghi(cpu_env, arg);
+            gen_helper_mtc0_taghi(tcg_env, arg);
             register_name = "TagHi";
             break;
         case CP0_REG29__DATAHI:
         case CP0_REG29__DATAHI1:
         case CP0_REG29__DATAHI2:
         case CP0_REG29__DATAHI3:
-            gen_helper_mtc0_datahi(cpu_env, arg);
+            gen_helper_mtc0_datahi(tcg_env, arg);
             register_name = "DataHi";
             break;
         default:
@@ -8289,7 +8289,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_30:
         switch (sel) {
         case CP0_REG30__ERROREPC:
-            tcg_gen_st_tl(arg, cpu_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
+            tcg_gen_st_tl(arg, tcg_env, offsetof(CPUMIPSState, CP0_ErrorEPC));
             register_name = "ErrorEPC";
             break;
         default:
@@ -8310,7 +8310,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         case CP0_REG31__KSCRATCH5:
         case CP0_REG31__KSCRATCH6:
             CP0_CHECK(ctx->kscrexist & (1 << sel));
-            tcg_gen_st_tl(arg, cpu_env,
+            tcg_gen_st_tl(arg, tcg_env,
                           offsetof(CPUMIPSState, CP0_KScratch[sel - 2]));
             register_name = "KScratch";
             break;
@@ -8358,10 +8358,10 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 1:
             switch (sel) {
             case 1:
-                gen_helper_mftc0_vpecontrol(t0, cpu_env);
+                gen_helper_mftc0_vpecontrol(t0, tcg_env);
                 break;
             case 2:
-                gen_helper_mftc0_vpeconf0(t0, cpu_env);
+                gen_helper_mftc0_vpeconf0(t0, tcg_env);
                 break;
             default:
                 goto die;
@@ -8371,25 +8371,25 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 2:
             switch (sel) {
             case 1:
-                gen_helper_mftc0_tcstatus(t0, cpu_env);
+                gen_helper_mftc0_tcstatus(t0, tcg_env);
                 break;
             case 2:
-                gen_helper_mftc0_tcbind(t0, cpu_env);
+                gen_helper_mftc0_tcbind(t0, tcg_env);
                 break;
             case 3:
-                gen_helper_mftc0_tcrestart(t0, cpu_env);
+                gen_helper_mftc0_tcrestart(t0, tcg_env);
                 break;
             case 4:
-                gen_helper_mftc0_tchalt(t0, cpu_env);
+                gen_helper_mftc0_tchalt(t0, tcg_env);
                 break;
             case 5:
-                gen_helper_mftc0_tccontext(t0, cpu_env);
+                gen_helper_mftc0_tccontext(t0, tcg_env);
                 break;
             case 6:
-                gen_helper_mftc0_tcschedule(t0, cpu_env);
+                gen_helper_mftc0_tcschedule(t0, tcg_env);
                 break;
             case 7:
-                gen_helper_mftc0_tcschefback(t0, cpu_env);
+                gen_helper_mftc0_tcschefback(t0, tcg_env);
                 break;
             default:
                 gen_mfc0(ctx, t0, rt, sel);
@@ -8399,7 +8399,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 10:
             switch (sel) {
             case 0:
-                gen_helper_mftc0_entryhi(t0, cpu_env);
+                gen_helper_mftc0_entryhi(t0, tcg_env);
                 break;
             default:
                 gen_mfc0(ctx, t0, rt, sel);
@@ -8409,7 +8409,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 12:
             switch (sel) {
             case 0:
-                gen_helper_mftc0_status(t0, cpu_env);
+                gen_helper_mftc0_status(t0, tcg_env);
                 break;
             default:
                 gen_mfc0(ctx, t0, rt, sel);
@@ -8419,7 +8419,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 13:
             switch (sel) {
             case 0:
-                gen_helper_mftc0_cause(t0, cpu_env);
+                gen_helper_mftc0_cause(t0, tcg_env);
                 break;
             default:
                 goto die;
@@ -8429,7 +8429,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 14:
             switch (sel) {
             case 0:
-                gen_helper_mftc0_epc(t0, cpu_env);
+                gen_helper_mftc0_epc(t0, tcg_env);
                 break;
             default:
                 goto die;
@@ -8439,7 +8439,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 15:
             switch (sel) {
             case 1:
-                gen_helper_mftc0_ebase(t0, cpu_env);
+                gen_helper_mftc0_ebase(t0, tcg_env);
                 break;
             default:
                 goto die;
@@ -8456,7 +8456,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
             case 5:
             case 6:
             case 7:
-                gen_helper_mftc0_configx(t0, cpu_env, tcg_constant_tl(sel));
+                gen_helper_mftc0_configx(t0, tcg_env, tcg_constant_tl(sel));
                 break;
             default:
                 goto die;
@@ -8466,7 +8466,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
         case 23:
             switch (sel) {
             case 0:
-                gen_helper_mftc0_debug(t0, cpu_env);
+                gen_helper_mftc0_debug(t0, tcg_env);
                 break;
             default:
                 gen_mfc0(ctx, t0, rt, sel);
@@ -8522,7 +8522,7 @@ static void gen_mftr(CPUMIPSState *env, DisasContext *ctx, int rt, int rd,
                 gen_helper_1e0i(mftacx, t0, 3);
                 break;
             case 16:
-                gen_helper_mftdsp(t0, cpu_env);
+                gen_helper_mftdsp(t0, tcg_env);
                 break;
             default:
                 goto die;
@@ -8585,10 +8585,10 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 1:
             switch (sel) {
             case 1:
-                gen_helper_mttc0_vpecontrol(cpu_env, t0);
+                gen_helper_mttc0_vpecontrol(tcg_env, t0);
                 break;
             case 2:
-                gen_helper_mttc0_vpeconf0(cpu_env, t0);
+                gen_helper_mttc0_vpeconf0(tcg_env, t0);
                 break;
             default:
                 goto die;
@@ -8598,25 +8598,25 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 2:
             switch (sel) {
             case 1:
-                gen_helper_mttc0_tcstatus(cpu_env, t0);
+                gen_helper_mttc0_tcstatus(tcg_env, t0);
                 break;
             case 2:
-                gen_helper_mttc0_tcbind(cpu_env, t0);
+                gen_helper_mttc0_tcbind(tcg_env, t0);
                 break;
             case 3:
-                gen_helper_mttc0_tcrestart(cpu_env, t0);
+                gen_helper_mttc0_tcrestart(tcg_env, t0);
                 break;
             case 4:
-                gen_helper_mttc0_tchalt(cpu_env, t0);
+                gen_helper_mttc0_tchalt(tcg_env, t0);
                 break;
             case 5:
-                gen_helper_mttc0_tccontext(cpu_env, t0);
+                gen_helper_mttc0_tccontext(tcg_env, t0);
                 break;
             case 6:
-                gen_helper_mttc0_tcschedule(cpu_env, t0);
+                gen_helper_mttc0_tcschedule(tcg_env, t0);
                 break;
             case 7:
-                gen_helper_mttc0_tcschefback(cpu_env, t0);
+                gen_helper_mttc0_tcschefback(tcg_env, t0);
                 break;
             default:
                 gen_mtc0(ctx, t0, rd, sel);
@@ -8626,7 +8626,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 10:
             switch (sel) {
             case 0:
-                gen_helper_mttc0_entryhi(cpu_env, t0);
+                gen_helper_mttc0_entryhi(tcg_env, t0);
                 break;
             default:
                 gen_mtc0(ctx, t0, rd, sel);
@@ -8636,7 +8636,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 12:
             switch (sel) {
             case 0:
-                gen_helper_mttc0_status(cpu_env, t0);
+                gen_helper_mttc0_status(tcg_env, t0);
                 break;
             default:
                 gen_mtc0(ctx, t0, rd, sel);
@@ -8646,7 +8646,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 13:
             switch (sel) {
             case 0:
-                gen_helper_mttc0_cause(cpu_env, t0);
+                gen_helper_mttc0_cause(tcg_env, t0);
                 break;
             default:
                 goto die;
@@ -8656,7 +8656,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 15:
             switch (sel) {
             case 1:
-                gen_helper_mttc0_ebase(cpu_env, t0);
+                gen_helper_mttc0_ebase(tcg_env, t0);
                 break;
             default:
                 goto die;
@@ -8666,7 +8666,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
         case 23:
             switch (sel) {
             case 0:
-                gen_helper_mttc0_debug(cpu_env, t0);
+                gen_helper_mttc0_debug(tcg_env, t0);
                 break;
             default:
                 gen_mtc0(ctx, t0, rd, sel);
@@ -8722,7 +8722,7 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
                 gen_helper_0e1i(mttacx, t0, 3);
                 break;
             case 16:
-                gen_helper_mttdsp(cpu_env, t0);
+                gen_helper_mttdsp(tcg_env, t0);
                 break;
             default:
                 goto die;
@@ -8849,7 +8849,7 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
         if (!env->tlb->helper_tlbwi) {
             goto die;
         }
-        gen_helper_tlbwi(cpu_env);
+        gen_helper_tlbwi(tcg_env);
         break;
     case OPC_TLBINV:
         opn = "tlbinv";
@@ -8857,7 +8857,7 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
             if (!env->tlb->helper_tlbinv) {
                 goto die;
             }
-            gen_helper_tlbinv(cpu_env);
+            gen_helper_tlbinv(tcg_env);
         } /* treat as nop if TLBINV not supported */
         break;
     case OPC_TLBINVF:
@@ -8866,7 +8866,7 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
             if (!env->tlb->helper_tlbinvf) {
                 goto die;
             }
-            gen_helper_tlbinvf(cpu_env);
+            gen_helper_tlbinvf(tcg_env);
         } /* treat as nop if TLBINV not supported */
         break;
     case OPC_TLBWR:
@@ -8874,21 +8874,21 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
         if (!env->tlb->helper_tlbwr) {
             goto die;
         }
-        gen_helper_tlbwr(cpu_env);
+        gen_helper_tlbwr(tcg_env);
         break;
     case OPC_TLBP:
         opn = "tlbp";
         if (!env->tlb->helper_tlbp) {
             goto die;
         }
-        gen_helper_tlbp(cpu_env);
+        gen_helper_tlbp(tcg_env);
         break;
     case OPC_TLBR:
         opn = "tlbr";
         if (!env->tlb->helper_tlbr) {
             goto die;
         }
-        gen_helper_tlbr(cpu_env);
+        gen_helper_tlbr(tcg_env);
         break;
     case OPC_ERET: /* OPC_ERETNC */
         if ((ctx->insn_flags & ISA_MIPS_R6) &&
@@ -8900,12 +8900,12 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
                 /* OPC_ERETNC */
                 opn = "eretnc";
                 check_insn(ctx, ISA_MIPS_R5);
-                gen_helper_eretnc(cpu_env);
+                gen_helper_eretnc(tcg_env);
             } else {
                 /* OPC_ERET */
                 opn = "eret";
                 check_insn(ctx, ISA_MIPS2);
-                gen_helper_eret(cpu_env);
+                gen_helper_eret(tcg_env);
             }
             ctx->base.is_jmp = DISAS_EXIT;
         }
@@ -8921,7 +8921,7 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
             MIPS_INVAL(opn);
             gen_reserved_instruction(ctx);
         } else {
-            gen_helper_deret(cpu_env);
+            gen_helper_deret(tcg_env);
             ctx->base.is_jmp = DISAS_EXIT;
         }
         break;
@@ -8936,7 +8936,7 @@ static void gen_cp0(CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
         ctx->base.pc_next += 4;
         save_cpu_state(ctx, 1);
         ctx->base.pc_next -= 4;
-        gen_helper_wait(cpu_env);
+        gen_helper_wait(tcg_env);
         ctx->base.is_jmp = DISAS_NORETURN;
         break;
     default:
@@ -9557,7 +9557,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_add_s(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_add_s(fp0, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9568,7 +9568,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_sub_s(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_sub_s(fp0, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9579,7 +9579,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_mul_s(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_mul_s(fp0, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9590,7 +9590,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_div_s(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_div_s(fp0, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9599,7 +9599,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_sqrt_s(fp0, cpu_env, fp0);
+            gen_helper_float_sqrt_s(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9645,9 +9645,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp32, fs);
             if (ctx->nan2008) {
-                gen_helper_float_round_2008_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_round_2008_l_s(fp64, tcg_env, fp32);
             } else {
-                gen_helper_float_round_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_round_l_s(fp64, tcg_env, fp32);
             }
             gen_store_fpr64(ctx, fp64, fd);
         }
@@ -9660,9 +9660,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp32, fs);
             if (ctx->nan2008) {
-                gen_helper_float_trunc_2008_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_trunc_2008_l_s(fp64, tcg_env, fp32);
             } else {
-                gen_helper_float_trunc_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_trunc_l_s(fp64, tcg_env, fp32);
             }
             gen_store_fpr64(ctx, fp64, fd);
         }
@@ -9675,9 +9675,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp32, fs);
             if (ctx->nan2008) {
-                gen_helper_float_ceil_2008_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_ceil_2008_l_s(fp64, tcg_env, fp32);
             } else {
-                gen_helper_float_ceil_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_ceil_l_s(fp64, tcg_env, fp32);
             }
             gen_store_fpr64(ctx, fp64, fd);
         }
@@ -9690,9 +9690,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp32, fs);
             if (ctx->nan2008) {
-                gen_helper_float_floor_2008_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_floor_2008_l_s(fp64, tcg_env, fp32);
             } else {
-                gen_helper_float_floor_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_floor_l_s(fp64, tcg_env, fp32);
             }
             gen_store_fpr64(ctx, fp64, fd);
         }
@@ -9703,9 +9703,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_round_2008_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_round_2008_w_s(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_round_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_round_w_s(fp0, tcg_env, fp0);
             }
             gen_store_fpr32(ctx, fp0, fd);
         }
@@ -9716,9 +9716,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_trunc_2008_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_trunc_2008_w_s(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_trunc_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_trunc_w_s(fp0, tcg_env, fp0);
             }
             gen_store_fpr32(ctx, fp0, fd);
         }
@@ -9729,9 +9729,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_ceil_2008_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_ceil_2008_w_s(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_ceil_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_ceil_w_s(fp0, tcg_env, fp0);
             }
             gen_store_fpr32(ctx, fp0, fd);
         }
@@ -9742,9 +9742,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_floor_2008_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_floor_2008_w_s(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_floor_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_floor_w_s(fp0, tcg_env, fp0);
             }
             gen_store_fpr32(ctx, fp0, fd);
         }
@@ -9800,7 +9800,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_recip_s(fp0, cpu_env, fp0);
+            gen_helper_float_recip_s(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9809,7 +9809,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_rsqrt_s(fp0, cpu_env, fp0);
+            gen_helper_float_rsqrt_s(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9822,7 +9822,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fd);
-            gen_helper_float_maddf_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_maddf_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -9835,7 +9835,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fd);
-            gen_helper_float_msubf_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_msubf_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -9844,7 +9844,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
         {
             TCGv_i32 fp0 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_rint_s(fp0, cpu_env, fp0);
+            gen_helper_float_rint_s(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9853,7 +9853,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
         {
             TCGv_i32 fp0 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_class_s(fp0, cpu_env, fp0);
+            gen_helper_float_class_s(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -9865,7 +9865,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp2 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_min_s(fp2, cpu_env, fp0, fp1);
+            gen_helper_float_min_s(fp2, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp2, fd);
         } else {
             /* OPC_RECIP2_S */
@@ -9876,7 +9876,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
                 gen_load_fpr32(ctx, fp0, fs);
                 gen_load_fpr32(ctx, fp1, ft);
-                gen_helper_float_recip2_s(fp0, cpu_env, fp0, fp1);
+                gen_helper_float_recip2_s(fp0, tcg_env, fp0, fp1);
                 gen_store_fpr32(ctx, fp0, fd);
             }
         }
@@ -9889,7 +9889,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp2 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_mina_s(fp2, cpu_env, fp0, fp1);
+            gen_helper_float_mina_s(fp2, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp2, fd);
         } else {
             /* OPC_RECIP1_S */
@@ -9898,7 +9898,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
                 TCGv_i32 fp0 = tcg_temp_new_i32();
 
                 gen_load_fpr32(ctx, fp0, fs);
-                gen_helper_float_recip1_s(fp0, cpu_env, fp0);
+                gen_helper_float_recip1_s(fp0, tcg_env, fp0);
                 gen_store_fpr32(ctx, fp0, fd);
             }
         }
@@ -9910,7 +9910,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp1 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_max_s(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_max_s(fp1, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp1, fd);
         } else {
             /* OPC_RSQRT1_S */
@@ -9919,7 +9919,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
                 TCGv_i32 fp0 = tcg_temp_new_i32();
 
                 gen_load_fpr32(ctx, fp0, fs);
-                gen_helper_float_rsqrt1_s(fp0, cpu_env, fp0);
+                gen_helper_float_rsqrt1_s(fp0, tcg_env, fp0);
                 gen_store_fpr32(ctx, fp0, fd);
             }
         }
@@ -9931,7 +9931,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp1 = tcg_temp_new_i32();
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
-            gen_helper_float_maxa_s(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_maxa_s(fp1, tcg_env, fp0, fp1);
             gen_store_fpr32(ctx, fp1, fd);
         } else {
             /* OPC_RSQRT2_S */
@@ -9942,7 +9942,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
                 gen_load_fpr32(ctx, fp0, fs);
                 gen_load_fpr32(ctx, fp1, ft);
-                gen_helper_float_rsqrt2_s(fp0, cpu_env, fp0, fp1);
+                gen_helper_float_rsqrt2_s(fp0, tcg_env, fp0, fp1);
                 gen_store_fpr32(ctx, fp0, fd);
             }
         }
@@ -9954,7 +9954,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp64 = tcg_temp_new_i64();
 
             gen_load_fpr32(ctx, fp32, fs);
-            gen_helper_float_cvtd_s(fp64, cpu_env, fp32);
+            gen_helper_float_cvtd_s(fp64, tcg_env, fp32);
             gen_store_fpr64(ctx, fp64, fd);
         }
         break;
@@ -9964,9 +9964,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_cvt_2008_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_cvt_2008_w_s(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_cvt_w_s(fp0, cpu_env, fp0);
+                gen_helper_float_cvt_w_s(fp0, tcg_env, fp0);
             }
             gen_store_fpr32(ctx, fp0, fd);
         }
@@ -9979,9 +9979,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr32(ctx, fp32, fs);
             if (ctx->nan2008) {
-                gen_helper_float_cvt_2008_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_cvt_2008_l_s(fp64, tcg_env, fp32);
             } else {
-                gen_helper_float_cvt_l_s(fp64, cpu_env, fp32);
+                gen_helper_float_cvt_l_s(fp64, tcg_env, fp32);
             }
             gen_store_fpr64(ctx, fp64, fd);
         }
@@ -10030,7 +10030,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_add_d(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_add_d(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10042,7 +10042,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_sub_d(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_sub_d(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10054,7 +10054,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_mul_d(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_mul_d(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10066,7 +10066,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_div_d(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_div_d(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10076,7 +10076,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_sqrt_d(fp0, cpu_env, fp0);
+            gen_helper_float_sqrt_d(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10124,9 +10124,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_round_2008_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_round_2008_l_d(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_round_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_round_l_d(fp0, tcg_env, fp0);
             }
             gen_store_fpr64(ctx, fp0, fd);
         }
@@ -10138,9 +10138,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_trunc_2008_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_trunc_2008_l_d(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_trunc_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_trunc_l_d(fp0, tcg_env, fp0);
             }
             gen_store_fpr64(ctx, fp0, fd);
         }
@@ -10152,9 +10152,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_ceil_2008_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_ceil_2008_l_d(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_ceil_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_ceil_l_d(fp0, tcg_env, fp0);
             }
             gen_store_fpr64(ctx, fp0, fd);
         }
@@ -10166,9 +10166,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_floor_2008_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_floor_2008_l_d(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_floor_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_floor_l_d(fp0, tcg_env, fp0);
             }
             gen_store_fpr64(ctx, fp0, fd);
         }
@@ -10181,9 +10181,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp64, fs);
             if (ctx->nan2008) {
-                gen_helper_float_round_2008_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_round_2008_w_d(fp32, tcg_env, fp64);
             } else {
-                gen_helper_float_round_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_round_w_d(fp32, tcg_env, fp64);
             }
             gen_store_fpr32(ctx, fp32, fd);
         }
@@ -10196,9 +10196,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp64, fs);
             if (ctx->nan2008) {
-                gen_helper_float_trunc_2008_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_trunc_2008_w_d(fp32, tcg_env, fp64);
             } else {
-                gen_helper_float_trunc_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_trunc_w_d(fp32, tcg_env, fp64);
             }
             gen_store_fpr32(ctx, fp32, fd);
         }
@@ -10211,9 +10211,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp64, fs);
             if (ctx->nan2008) {
-                gen_helper_float_ceil_2008_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_ceil_2008_w_d(fp32, tcg_env, fp64);
             } else {
-                gen_helper_float_ceil_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_ceil_w_d(fp32, tcg_env, fp64);
             }
             gen_store_fpr32(ctx, fp32, fd);
         }
@@ -10226,9 +10226,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp64, fs);
             if (ctx->nan2008) {
-                gen_helper_float_floor_2008_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_floor_2008_w_d(fp32, tcg_env, fp64);
             } else {
-                gen_helper_float_floor_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_floor_w_d(fp32, tcg_env, fp64);
             }
             gen_store_fpr32(ctx, fp32, fd);
         }
@@ -10285,7 +10285,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_recip_d(fp0, cpu_env, fp0);
+            gen_helper_float_recip_d(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10295,7 +10295,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_rsqrt_d(fp0, cpu_env, fp0);
+            gen_helper_float_rsqrt_d(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10308,7 +10308,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fd);
-            gen_helper_float_maddf_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_maddf_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -10321,7 +10321,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fd);
-            gen_helper_float_msubf_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_msubf_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -10330,7 +10330,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
         {
             TCGv_i64 fp0 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_rint_d(fp0, cpu_env, fp0);
+            gen_helper_float_rint_d(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10339,7 +10339,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
         {
             TCGv_i64 fp0 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_class_d(fp0, cpu_env, fp0);
+            gen_helper_float_class_d(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10350,7 +10350,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp1 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_min_d(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_min_d(fp1, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp1, fd);
         } else {
             /* OPC_RECIP2_D */
@@ -10361,7 +10361,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
                 gen_load_fpr64(ctx, fp0, fs);
                 gen_load_fpr64(ctx, fp1, ft);
-                gen_helper_float_recip2_d(fp0, cpu_env, fp0, fp1);
+                gen_helper_float_recip2_d(fp0, tcg_env, fp0, fp1);
                 gen_store_fpr64(ctx, fp0, fd);
             }
         }
@@ -10373,7 +10373,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp1 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_mina_d(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_mina_d(fp1, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp1, fd);
         } else {
             /* OPC_RECIP1_D */
@@ -10382,7 +10382,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
                 TCGv_i64 fp0 = tcg_temp_new_i64();
 
                 gen_load_fpr64(ctx, fp0, fs);
-                gen_helper_float_recip1_d(fp0, cpu_env, fp0);
+                gen_helper_float_recip1_d(fp0, tcg_env, fp0);
                 gen_store_fpr64(ctx, fp0, fd);
             }
         }
@@ -10394,7 +10394,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp1 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_max_d(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_max_d(fp1, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp1, fd);
         } else {
             /* OPC_RSQRT1_D */
@@ -10403,7 +10403,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
                 TCGv_i64 fp0 = tcg_temp_new_i64();
 
                 gen_load_fpr64(ctx, fp0, fs);
-                gen_helper_float_rsqrt1_d(fp0, cpu_env, fp0);
+                gen_helper_float_rsqrt1_d(fp0, tcg_env, fp0);
                 gen_store_fpr64(ctx, fp0, fd);
             }
         }
@@ -10415,7 +10415,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp1 = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_maxa_d(fp1, cpu_env, fp0, fp1);
+            gen_helper_float_maxa_d(fp1, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp1, fd);
         } else {
             /* OPC_RSQRT2_D */
@@ -10426,7 +10426,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
                 gen_load_fpr64(ctx, fp0, fs);
                 gen_load_fpr64(ctx, fp1, ft);
-                gen_helper_float_rsqrt2_d(fp0, cpu_env, fp0, fp1);
+                gen_helper_float_rsqrt2_d(fp0, tcg_env, fp0, fp1);
                 gen_store_fpr64(ctx, fp0, fd);
             }
         }
@@ -10461,7 +10461,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp64 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp64, fs);
-            gen_helper_float_cvts_d(fp32, cpu_env, fp64);
+            gen_helper_float_cvts_d(fp32, tcg_env, fp64);
             gen_store_fpr32(ctx, fp32, fd);
         }
         break;
@@ -10473,9 +10473,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp64, fs);
             if (ctx->nan2008) {
-                gen_helper_float_cvt_2008_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_cvt_2008_w_d(fp32, tcg_env, fp64);
             } else {
-                gen_helper_float_cvt_w_d(fp32, cpu_env, fp64);
+                gen_helper_float_cvt_w_d(fp32, tcg_env, fp64);
             }
             gen_store_fpr32(ctx, fp32, fd);
         }
@@ -10487,9 +10487,9 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             if (ctx->nan2008) {
-                gen_helper_float_cvt_2008_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_cvt_2008_l_d(fp0, tcg_env, fp0);
             } else {
-                gen_helper_float_cvt_l_d(fp0, cpu_env, fp0);
+                gen_helper_float_cvt_l_d(fp0, tcg_env, fp0);
             }
             gen_store_fpr64(ctx, fp0, fd);
         }
@@ -10499,7 +10499,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_cvts_w(fp0, cpu_env, fp0);
+            gen_helper_float_cvts_w(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -10510,7 +10510,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp64 = tcg_temp_new_i64();
 
             gen_load_fpr32(ctx, fp32, fs);
-            gen_helper_float_cvtd_w(fp64, cpu_env, fp32);
+            gen_helper_float_cvtd_w(fp64, tcg_env, fp32);
             gen_store_fpr64(ctx, fp64, fd);
         }
         break;
@@ -10521,7 +10521,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp64 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp64, fs);
-            gen_helper_float_cvts_l(fp32, cpu_env, fp64);
+            gen_helper_float_cvts_l(fp32, tcg_env, fp64);
             gen_store_fpr32(ctx, fp32, fd);
         }
         break;
@@ -10531,7 +10531,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_cvtd_l(fp0, cpu_env, fp0);
+            gen_helper_float_cvtd_l(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10541,7 +10541,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_cvtps_pw(fp0, cpu_env, fp0);
+            gen_helper_float_cvtps_pw(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10553,7 +10553,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_add_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_add_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10565,7 +10565,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_sub_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_sub_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10577,7 +10577,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_mul_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_mul_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10652,7 +10652,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, ft);
             gen_load_fpr64(ctx, fp1, fs);
-            gen_helper_float_addr_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_addr_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10664,7 +10664,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, ft);
             gen_load_fpr64(ctx, fp1, fs);
-            gen_helper_float_mulr_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_mulr_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10676,7 +10676,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_recip2_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_recip2_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10686,7 +10686,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_recip1_ps(fp0, cpu_env, fp0);
+            gen_helper_float_recip1_ps(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10696,7 +10696,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_rsqrt1_ps(fp0, cpu_env, fp0);
+            gen_helper_float_rsqrt1_ps(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10708,7 +10708,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
 
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
-            gen_helper_float_rsqrt2_ps(fp0, cpu_env, fp0, fp1);
+            gen_helper_float_rsqrt2_ps(fp0, tcg_env, fp0, fp1);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10718,7 +10718,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32h(ctx, fp0, fs);
-            gen_helper_float_cvts_pu(fp0, cpu_env, fp0);
+            gen_helper_float_cvts_pu(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -10728,7 +10728,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i64 fp0 = tcg_temp_new_i64();
 
             gen_load_fpr64(ctx, fp0, fs);
-            gen_helper_float_cvtpw_ps(fp0, cpu_env, fp0);
+            gen_helper_float_cvtpw_ps(fp0, tcg_env, fp0);
             gen_store_fpr64(ctx, fp0, fd);
         }
         break;
@@ -10738,7 +10738,7 @@ static void gen_farith(DisasContext *ctx, enum fopcode op1,
             TCGv_i32 fp0 = tcg_temp_new_i32();
 
             gen_load_fpr32(ctx, fp0, fs);
-            gen_helper_float_cvts_pl(fp0, cpu_env, fp0);
+            gen_helper_float_cvts_pl(fp0, tcg_env, fp0);
             gen_store_fpr32(ctx, fp0, fd);
         }
         break;
@@ -10943,7 +10943,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fr);
-            gen_helper_float_madd_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_madd_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -10958,7 +10958,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_madd_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_madd_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -10972,7 +10972,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_madd_ps(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_madd_ps(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -10986,7 +10986,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fr);
-            gen_helper_float_msub_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_msub_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -11001,7 +11001,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_msub_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_msub_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11015,7 +11015,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_msub_ps(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_msub_ps(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11029,7 +11029,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fr);
-            gen_helper_float_nmadd_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmadd_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -11044,7 +11044,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_nmadd_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmadd_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11058,7 +11058,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_nmadd_ps(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmadd_ps(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11072,7 +11072,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr32(ctx, fp0, fs);
             gen_load_fpr32(ctx, fp1, ft);
             gen_load_fpr32(ctx, fp2, fr);
-            gen_helper_float_nmsub_s(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmsub_s(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr32(ctx, fp2, fd);
         }
         break;
@@ -11087,7 +11087,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_nmsub_d(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmsub_d(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11101,7 +11101,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc,
             gen_load_fpr64(ctx, fp0, fs);
             gen_load_fpr64(ctx, fp1, ft);
             gen_load_fpr64(ctx, fp2, fr);
-            gen_helper_float_nmsub_ps(fp2, cpu_env, fp0, fp1, fp2);
+            gen_helper_float_nmsub_ps(fp2, tcg_env, fp0, fp1, fp2);
             gen_store_fpr64(ctx, fp2, fd);
         }
         break;
@@ -11127,16 +11127,16 @@ void gen_rdhwr(DisasContext *ctx, int rt, int rd, int sel)
 
     switch (rd) {
     case 0:
-        gen_helper_rdhwr_cpunum(t0, cpu_env);
+        gen_helper_rdhwr_cpunum(t0, tcg_env);
         gen_store_gpr(t0, rt);
         break;
     case 1:
-        gen_helper_rdhwr_synci_step(t0, cpu_env);
+        gen_helper_rdhwr_synci_step(t0, tcg_env);
         gen_store_gpr(t0, rt);
         break;
     case 2:
         translator_io_start(&ctx->base);
-        gen_helper_rdhwr_cc(t0, cpu_env);
+        gen_helper_rdhwr_cc(t0, tcg_env);
         gen_store_gpr(t0, rt);
         /*
          * Break the TB to be able to take timer interrupts immediately
@@ -11147,7 +11147,7 @@ void gen_rdhwr(DisasContext *ctx, int rt, int rd, int sel)
         ctx->base.is_jmp = DISAS_EXIT;
         break;
     case 3:
-        gen_helper_rdhwr_ccres(t0, cpu_env);
+        gen_helper_rdhwr_ccres(t0, tcg_env);
         gen_store_gpr(t0, rt);
         break;
     case 4:
@@ -11159,24 +11159,24 @@ void gen_rdhwr(DisasContext *ctx, int rt, int rd, int sel)
              */
             generate_exception(ctx, EXCP_RI);
         }
-        gen_helper_rdhwr_performance(t0, cpu_env);
+        gen_helper_rdhwr_performance(t0, tcg_env);
         gen_store_gpr(t0, rt);
         break;
     case 5:
         check_insn(ctx, ISA_MIPS_R6);
-        gen_helper_rdhwr_xnp(t0, cpu_env);
+        gen_helper_rdhwr_xnp(t0, tcg_env);
         gen_store_gpr(t0, rt);
         break;
     case 29:
 #if defined(CONFIG_USER_ONLY)
-        tcg_gen_ld_tl(t0, cpu_env,
+        tcg_gen_ld_tl(t0, tcg_env,
                       offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
         gen_store_gpr(t0, rt);
         break;
 #else
         if ((ctx->hflags & MIPS_HFLAG_CP0) ||
             (ctx->hflags & MIPS_HFLAG_HWRENA_ULR)) {
-            tcg_gen_ld_tl(t0, cpu_env,
+            tcg_gen_ld_tl(t0, tcg_env,
                           offsetof(CPUMIPSState, active_tc.CP0_UserLocal));
             gen_store_gpr(t0, rt);
         } else {
@@ -11513,7 +11513,7 @@ static void gen_cache_operation(DisasContext *ctx, uint32_t op, int base,
     TCGv_i32 t0 = tcg_constant_i32(op);
     TCGv t1 = tcg_temp_new();
     gen_base_offset_addr(ctx, t1, base, offset);
-    gen_helper_cache(cpu_env, t1, t0);
+    gen_helper_cache(tcg_env, t1, t0);
 }
 
 static inline bool is_uhi(DisasContext *ctx, int sdbbp_code)
@@ -11710,15 +11710,15 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_ABSQ_S_QB:
             check_dsp_r2(ctx);
-            gen_helper_absq_s_qb(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_qb(cpu_gpr[ret], v2_t, tcg_env);
             break;
         case OPC_ABSQ_S_PH:
             check_dsp(ctx);
-            gen_helper_absq_s_ph(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_ph(cpu_gpr[ret], v2_t, tcg_env);
             break;
         case OPC_ABSQ_S_W:
             check_dsp(ctx);
-            gen_helper_absq_s_w(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_w(cpu_gpr[ret], v2_t, tcg_env);
             break;
         case OPC_PRECEQ_W_PHL:
             check_dsp(ctx);
@@ -11769,67 +11769,67 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_ADDQ_PH:
             check_dsp(ctx);
-            gen_helper_addq_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDQ_S_PH:
             check_dsp(ctx);
-            gen_helper_addq_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDQ_S_W:
             check_dsp(ctx);
-            gen_helper_addq_s_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_s_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_QB:
             check_dsp(ctx);
-            gen_helper_addu_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_S_QB:
             check_dsp(ctx);
-            gen_helper_addu_s_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_PH:
             check_dsp_r2(ctx);
-            gen_helper_addu_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_S_PH:
             check_dsp_r2(ctx);
-            gen_helper_addu_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_PH:
             check_dsp(ctx);
-            gen_helper_subq_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_S_PH:
             check_dsp(ctx);
-            gen_helper_subq_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_S_W:
             check_dsp(ctx);
-            gen_helper_subq_s_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_s_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_QB:
             check_dsp(ctx);
-            gen_helper_subu_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_S_QB:
             check_dsp(ctx);
-            gen_helper_subu_s_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_PH:
             check_dsp_r2(ctx);
-            gen_helper_subu_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_S_PH:
             check_dsp_r2(ctx);
-            gen_helper_subu_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDSC:
             check_dsp(ctx);
-            gen_helper_addsc(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addsc(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDWC:
             check_dsp(ctx);
-            gen_helper_addwc(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addwc(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MODSUB:
             check_dsp(ctx);
@@ -11873,11 +11873,11 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
             break;
         case OPC_PRECRQ_RS_PH_W:
             check_dsp(ctx);
-            gen_helper_precrq_rs_ph_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_precrq_rs_ph_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PRECRQU_S_QB_PH:
             check_dsp(ctx);
-            gen_helper_precrqu_s_qb_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_precrqu_s_qb_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -11942,15 +11942,15 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
             break;
         case OPC_ABSQ_S_OB:
             check_dsp_r2(ctx);
-            gen_helper_absq_s_ob(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_ob(cpu_gpr[ret], v2_t, tcg_env);
             break;
         case OPC_ABSQ_S_PW:
             check_dsp(ctx);
-            gen_helper_absq_s_pw(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_pw(cpu_gpr[ret], v2_t, tcg_env);
             break;
         case OPC_ABSQ_S_QH:
             check_dsp(ctx);
-            gen_helper_absq_s_qh(cpu_gpr[ret], v2_t, cpu_env);
+            gen_helper_absq_s_qh(cpu_gpr[ret], v2_t, tcg_env);
             break;
         }
         break;
@@ -11962,35 +11962,35 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
             break;
         case OPC_SUBQ_PW:
             check_dsp(ctx);
-            gen_helper_subq_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_S_PW:
             check_dsp(ctx);
-            gen_helper_subq_s_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_s_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_QH:
             check_dsp(ctx);
-            gen_helper_subq_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBQ_S_QH:
             check_dsp(ctx);
-            gen_helper_subq_s_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subq_s_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_OB:
             check_dsp(ctx);
-            gen_helper_subu_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_S_OB:
             check_dsp(ctx);
-            gen_helper_subu_s_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_QH:
             check_dsp_r2(ctx);
-            gen_helper_subu_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBU_S_QH:
             check_dsp_r2(ctx);
-            gen_helper_subu_s_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_subu_s_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_SUBUH_OB:
             check_dsp_r2(ctx);
@@ -12002,35 +12002,35 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
             break;
         case OPC_ADDQ_PW:
             check_dsp(ctx);
-            gen_helper_addq_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDQ_S_PW:
             check_dsp(ctx);
-            gen_helper_addq_s_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_s_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDQ_QH:
             check_dsp(ctx);
-            gen_helper_addq_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDQ_S_QH:
             check_dsp(ctx);
-            gen_helper_addq_s_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addq_s_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_OB:
             check_dsp(ctx);
-            gen_helper_addu_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_S_OB:
             check_dsp(ctx);
-            gen_helper_addu_s_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_QH:
             check_dsp_r2(ctx);
-            gen_helper_addu_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDU_S_QH:
             check_dsp_r2(ctx);
-            gen_helper_addu_s_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_addu_s_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_ADDUH_OB:
             check_dsp_r2(ctx);
@@ -12076,11 +12076,11 @@ static void gen_mipsdsp_arith(DisasContext *ctx, uint32_t op1, uint32_t op2,
             break;
         case OPC_PRECRQ_RS_QH_PW:
             check_dsp(ctx);
-            gen_helper_precrq_rs_qh_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_precrq_rs_qh_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PRECRQU_S_OB_QH:
             check_dsp(ctx);
-            gen_helper_precrqu_s_ob_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_precrqu_s_ob_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -12116,35 +12116,35 @@ static void gen_mipsdsp_shift(DisasContext *ctx, uint32_t opc,
             switch (op2) {
             case OPC_SHLL_QB:
                 check_dsp(ctx);
-                gen_helper_shll_qb(cpu_gpr[ret], t0, v2_t, cpu_env);
+                gen_helper_shll_qb(cpu_gpr[ret], t0, v2_t, tcg_env);
                 break;
             case OPC_SHLLV_QB:
                 check_dsp(ctx);
-                gen_helper_shll_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+                gen_helper_shll_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
                 break;
             case OPC_SHLL_PH:
                 check_dsp(ctx);
-                gen_helper_shll_ph(cpu_gpr[ret], t0, v2_t, cpu_env);
+                gen_helper_shll_ph(cpu_gpr[ret], t0, v2_t, tcg_env);
                 break;
             case OPC_SHLLV_PH:
                 check_dsp(ctx);
-                gen_helper_shll_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+                gen_helper_shll_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
                 break;
             case OPC_SHLL_S_PH:
                 check_dsp(ctx);
-                gen_helper_shll_s_ph(cpu_gpr[ret], t0, v2_t, cpu_env);
+                gen_helper_shll_s_ph(cpu_gpr[ret], t0, v2_t, tcg_env);
                 break;
             case OPC_SHLLV_S_PH:
                 check_dsp(ctx);
-                gen_helper_shll_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+                gen_helper_shll_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
                 break;
             case OPC_SHLL_S_W:
                 check_dsp(ctx);
-                gen_helper_shll_s_w(cpu_gpr[ret], t0, v2_t, cpu_env);
+                gen_helper_shll_s_w(cpu_gpr[ret], t0, v2_t, tcg_env);
                 break;
             case OPC_SHLLV_S_W:
                 check_dsp(ctx);
-                gen_helper_shll_s_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+                gen_helper_shll_s_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
                 break;
             case OPC_SHRL_QB:
                 check_dsp(ctx);
@@ -12215,43 +12215,43 @@ static void gen_mipsdsp_shift(DisasContext *ctx, uint32_t opc,
         switch (op2) {
         case OPC_SHLL_PW:
             check_dsp(ctx);
-            gen_helper_shll_pw(cpu_gpr[ret], v2_t, t0, cpu_env);
+            gen_helper_shll_pw(cpu_gpr[ret], v2_t, t0, tcg_env);
             break;
         case OPC_SHLLV_PW:
             check_dsp(ctx);
-            gen_helper_shll_pw(cpu_gpr[ret], v2_t, v1_t, cpu_env);
+            gen_helper_shll_pw(cpu_gpr[ret], v2_t, v1_t, tcg_env);
             break;
         case OPC_SHLL_S_PW:
             check_dsp(ctx);
-            gen_helper_shll_s_pw(cpu_gpr[ret], v2_t, t0, cpu_env);
+            gen_helper_shll_s_pw(cpu_gpr[ret], v2_t, t0, tcg_env);
             break;
         case OPC_SHLLV_S_PW:
             check_dsp(ctx);
-            gen_helper_shll_s_pw(cpu_gpr[ret], v2_t, v1_t, cpu_env);
+            gen_helper_shll_s_pw(cpu_gpr[ret], v2_t, v1_t, tcg_env);
             break;
         case OPC_SHLL_OB:
             check_dsp(ctx);
-            gen_helper_shll_ob(cpu_gpr[ret], v2_t, t0, cpu_env);
+            gen_helper_shll_ob(cpu_gpr[ret], v2_t, t0, tcg_env);
             break;
         case OPC_SHLLV_OB:
             check_dsp(ctx);
-            gen_helper_shll_ob(cpu_gpr[ret], v2_t, v1_t, cpu_env);
+            gen_helper_shll_ob(cpu_gpr[ret], v2_t, v1_t, tcg_env);
             break;
         case OPC_SHLL_QH:
             check_dsp(ctx);
-            gen_helper_shll_qh(cpu_gpr[ret], v2_t, t0, cpu_env);
+            gen_helper_shll_qh(cpu_gpr[ret], v2_t, t0, tcg_env);
             break;
         case OPC_SHLLV_QH:
             check_dsp(ctx);
-            gen_helper_shll_qh(cpu_gpr[ret], v2_t, v1_t, cpu_env);
+            gen_helper_shll_qh(cpu_gpr[ret], v2_t, v1_t, tcg_env);
             break;
         case OPC_SHLL_S_QH:
             check_dsp(ctx);
-            gen_helper_shll_s_qh(cpu_gpr[ret], v2_t, t0, cpu_env);
+            gen_helper_shll_s_qh(cpu_gpr[ret], v2_t, t0, tcg_env);
             break;
         case OPC_SHLLV_S_QH:
             check_dsp(ctx);
-            gen_helper_shll_s_qh(cpu_gpr[ret], v2_t, v1_t, cpu_env);
+            gen_helper_shll_s_qh(cpu_gpr[ret], v2_t, v1_t, tcg_env);
             break;
         case OPC_SHRA_OB:
             check_dsp_r2(ctx);
@@ -12356,16 +12356,16 @@ static void gen_mipsdsp_multiply(DisasContext *ctx, uint32_t op1, uint32_t op2,
         check_dsp_r2(ctx);
         switch (op2) {
         case  OPC_MUL_PH:
-            gen_helper_mul_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mul_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case  OPC_MUL_S_PH:
-            gen_helper_mul_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mul_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULQ_S_W:
-            gen_helper_mulq_s_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mulq_s_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULQ_RS_W:
-            gen_helper_mulq_rs_w(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mulq_rs_w(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -12373,91 +12373,91 @@ static void gen_mipsdsp_multiply(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_DPAU_H_QBL:
             check_dsp(ctx);
-            gen_helper_dpau_h_qbl(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpau_h_qbl(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAU_H_QBR:
             check_dsp(ctx);
-            gen_helper_dpau_h_qbr(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpau_h_qbr(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSU_H_QBL:
             check_dsp(ctx);
-            gen_helper_dpsu_h_qbl(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsu_h_qbl(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSU_H_QBR:
             check_dsp(ctx);
-            gen_helper_dpsu_h_qbr(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsu_h_qbr(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpa_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpa_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAX_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpax_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpax_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_dpaq_s_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpaq_s_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAQX_S_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpaqx_s_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpaqx_s_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAQX_SA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpaqx_sa_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpaqx_sa_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPS_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dps_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dps_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSX_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsx_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsx_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_dpsq_s_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsq_s_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSQX_S_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsqx_s_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsqx_s_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSQX_SA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_dpsqx_sa_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsqx_sa_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MULSAQ_S_W_PH:
             check_dsp(ctx);
-            gen_helper_mulsaq_s_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_mulsaq_s_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPAQ_SA_L_W:
             check_dsp(ctx);
-            gen_helper_dpaq_sa_l_w(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpaq_sa_l_w(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_DPSQ_SA_L_W:
             check_dsp(ctx);
-            gen_helper_dpsq_sa_l_w(t0, v1_t, v2_t, cpu_env);
+            gen_helper_dpsq_sa_l_w(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MAQ_S_W_PHL:
             check_dsp(ctx);
-            gen_helper_maq_s_w_phl(t0, v1_t, v2_t, cpu_env);
+            gen_helper_maq_s_w_phl(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MAQ_S_W_PHR:
             check_dsp(ctx);
-            gen_helper_maq_s_w_phr(t0, v1_t, v2_t, cpu_env);
+            gen_helper_maq_s_w_phr(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MAQ_SA_W_PHL:
             check_dsp(ctx);
-            gen_helper_maq_sa_w_phl(t0, v1_t, v2_t, cpu_env);
+            gen_helper_maq_sa_w_phl(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MAQ_SA_W_PHR:
             check_dsp(ctx);
-            gen_helper_maq_sa_w_phr(t0, v1_t, v2_t, cpu_env);
+            gen_helper_maq_sa_w_phr(t0, v1_t, v2_t, tcg_env);
             break;
         case OPC_MULSA_W_PH:
             check_dsp_r2(ctx);
-            gen_helper_mulsa_w_ph(t0, v1_t, v2_t, cpu_env);
+            gen_helper_mulsa_w_ph(t0, v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -12470,107 +12470,107 @@ static void gen_mipsdsp_multiply(DisasContext *ctx, uint32_t op1, uint32_t op2,
             switch (op2) {
             case OPC_DMADD:
                 check_dsp(ctx);
-                gen_helper_dmadd(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dmadd(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DMADDU:
                 check_dsp(ctx);
-                gen_helper_dmaddu(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dmaddu(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DMSUB:
                 check_dsp(ctx);
-                gen_helper_dmsub(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dmsub(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DMSUBU:
                 check_dsp(ctx);
-                gen_helper_dmsubu(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dmsubu(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPA_W_QH:
                 check_dsp_r2(ctx);
-                gen_helper_dpa_w_qh(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpa_w_qh(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPAQ_S_W_QH:
                 check_dsp(ctx);
-                gen_helper_dpaq_s_w_qh(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpaq_s_w_qh(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPAQ_SA_L_PW:
                 check_dsp(ctx);
-                gen_helper_dpaq_sa_l_pw(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpaq_sa_l_pw(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPAU_H_OBL:
                 check_dsp(ctx);
-                gen_helper_dpau_h_obl(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpau_h_obl(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPAU_H_OBR:
                 check_dsp(ctx);
-                gen_helper_dpau_h_obr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpau_h_obr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPS_W_QH:
                 check_dsp_r2(ctx);
-                gen_helper_dps_w_qh(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dps_w_qh(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPSQ_S_W_QH:
                 check_dsp(ctx);
-                gen_helper_dpsq_s_w_qh(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpsq_s_w_qh(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPSQ_SA_L_PW:
                 check_dsp(ctx);
-                gen_helper_dpsq_sa_l_pw(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpsq_sa_l_pw(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPSU_H_OBL:
                 check_dsp(ctx);
-                gen_helper_dpsu_h_obl(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpsu_h_obl(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_DPSU_H_OBR:
                 check_dsp(ctx);
-                gen_helper_dpsu_h_obr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_dpsu_h_obr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_L_PWL:
                 check_dsp(ctx);
-                gen_helper_maq_s_l_pwl(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_l_pwl(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_L_PWR:
                 check_dsp(ctx);
-                gen_helper_maq_s_l_pwr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_l_pwr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_W_QHLL:
                 check_dsp(ctx);
-                gen_helper_maq_s_w_qhll(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_w_qhll(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_SA_W_QHLL:
                 check_dsp(ctx);
-                gen_helper_maq_sa_w_qhll(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_sa_w_qhll(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_W_QHLR:
                 check_dsp(ctx);
-                gen_helper_maq_s_w_qhlr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_w_qhlr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_SA_W_QHLR:
                 check_dsp(ctx);
-                gen_helper_maq_sa_w_qhlr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_sa_w_qhlr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_W_QHRL:
                 check_dsp(ctx);
-                gen_helper_maq_s_w_qhrl(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_w_qhrl(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_SA_W_QHRL:
                 check_dsp(ctx);
-                gen_helper_maq_sa_w_qhrl(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_sa_w_qhrl(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_S_W_QHRR:
                 check_dsp(ctx);
-                gen_helper_maq_s_w_qhrr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_s_w_qhrr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MAQ_SA_W_QHRR:
                 check_dsp(ctx);
-                gen_helper_maq_sa_w_qhrr(v1_t, v2_t, t0, cpu_env);
+                gen_helper_maq_sa_w_qhrr(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MULSAQ_S_L_PW:
                 check_dsp(ctx);
-                gen_helper_mulsaq_s_l_pw(v1_t, v2_t, t0, cpu_env);
+                gen_helper_mulsaq_s_l_pw(v1_t, v2_t, t0, tcg_env);
                 break;
             case OPC_MULSAQ_S_W_QH:
                 check_dsp(ctx);
-                gen_helper_mulsaq_s_w_qh(v1_t, v2_t, t0, cpu_env);
+                gen_helper_mulsaq_s_w_qh(v1_t, v2_t, t0, tcg_env);
                 break;
             }
         }
@@ -12580,27 +12580,27 @@ static void gen_mipsdsp_multiply(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_MULEU_S_PH_QBL:
             check_dsp(ctx);
-            gen_helper_muleu_s_ph_qbl(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleu_s_ph_qbl(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEU_S_PH_QBR:
             check_dsp(ctx);
-            gen_helper_muleu_s_ph_qbr(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleu_s_ph_qbr(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULQ_RS_PH:
             check_dsp(ctx);
-            gen_helper_mulq_rs_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mulq_rs_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEQ_S_W_PHL:
             check_dsp(ctx);
-            gen_helper_muleq_s_w_phl(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleq_s_w_phl(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEQ_S_W_PHR:
             check_dsp(ctx);
-            gen_helper_muleq_s_w_phr(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleq_s_w_phr(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULQ_S_PH:
             check_dsp_r2(ctx);
-            gen_helper_mulq_s_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mulq_s_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -12609,23 +12609,23 @@ static void gen_mipsdsp_multiply(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_MULEQ_S_PW_QHL:
             check_dsp(ctx);
-            gen_helper_muleq_s_pw_qhl(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleq_s_pw_qhl(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEQ_S_PW_QHR:
             check_dsp(ctx);
-            gen_helper_muleq_s_pw_qhr(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleq_s_pw_qhr(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEU_S_QH_OBL:
             check_dsp(ctx);
-            gen_helper_muleu_s_qh_obl(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleu_s_qh_obl(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULEU_S_QH_OBR:
             check_dsp(ctx);
-            gen_helper_muleu_s_qh_obr(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_muleu_s_qh_obr(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_MULQ_RS_QH:
             check_dsp(ctx);
-            gen_helper_mulq_rs_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_mulq_rs_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -12794,15 +12794,15 @@ static void gen_mipsdsp_add_cmp_pick(DisasContext *ctx,
         switch (op2) {
         case OPC_CMPU_EQ_QB:
             check_dsp(ctx);
-            gen_helper_cmpu_eq_qb(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_eq_qb(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPU_LT_QB:
             check_dsp(ctx);
-            gen_helper_cmpu_lt_qb(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_lt_qb(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPU_LE_QB:
             check_dsp(ctx);
-            gen_helper_cmpu_le_qb(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_le_qb(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPGU_EQ_QB:
             check_dsp(ctx);
@@ -12842,23 +12842,23 @@ static void gen_mipsdsp_add_cmp_pick(DisasContext *ctx,
             break;
         case OPC_CMP_EQ_PH:
             check_dsp(ctx);
-            gen_helper_cmp_eq_ph(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_eq_ph(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LT_PH:
             check_dsp(ctx);
-            gen_helper_cmp_lt_ph(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_lt_ph(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LE_PH:
             check_dsp(ctx);
-            gen_helper_cmp_le_ph(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_le_ph(v1_t, v2_t, tcg_env);
             break;
         case OPC_PICK_QB:
             check_dsp(ctx);
-            gen_helper_pick_qb(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_pick_qb(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PICK_PH:
             check_dsp(ctx);
-            gen_helper_pick_ph(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_pick_ph(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PACKRL_PH:
             check_dsp(ctx);
@@ -12871,39 +12871,39 @@ static void gen_mipsdsp_add_cmp_pick(DisasContext *ctx,
         switch (op2) {
         case OPC_CMP_EQ_PW:
             check_dsp(ctx);
-            gen_helper_cmp_eq_pw(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_eq_pw(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LT_PW:
             check_dsp(ctx);
-            gen_helper_cmp_lt_pw(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_lt_pw(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LE_PW:
             check_dsp(ctx);
-            gen_helper_cmp_le_pw(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_le_pw(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_EQ_QH:
             check_dsp(ctx);
-            gen_helper_cmp_eq_qh(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_eq_qh(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LT_QH:
             check_dsp(ctx);
-            gen_helper_cmp_lt_qh(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_lt_qh(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMP_LE_QH:
             check_dsp(ctx);
-            gen_helper_cmp_le_qh(v1_t, v2_t, cpu_env);
+            gen_helper_cmp_le_qh(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPGDU_EQ_OB:
             check_dsp_r2(ctx);
-            gen_helper_cmpgdu_eq_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_cmpgdu_eq_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPGDU_LT_OB:
             check_dsp_r2(ctx);
-            gen_helper_cmpgdu_lt_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_cmpgdu_lt_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPGDU_LE_OB:
             check_dsp_r2(ctx);
-            gen_helper_cmpgdu_le_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_cmpgdu_le_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPGU_EQ_OB:
             check_dsp(ctx);
@@ -12919,15 +12919,15 @@ static void gen_mipsdsp_add_cmp_pick(DisasContext *ctx,
             break;
         case OPC_CMPU_EQ_OB:
             check_dsp(ctx);
-            gen_helper_cmpu_eq_ob(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_eq_ob(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPU_LT_OB:
             check_dsp(ctx);
-            gen_helper_cmpu_lt_ob(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_lt_ob(v1_t, v2_t, tcg_env);
             break;
         case OPC_CMPU_LE_OB:
             check_dsp(ctx);
-            gen_helper_cmpu_le_ob(v1_t, v2_t, cpu_env);
+            gen_helper_cmpu_le_ob(v1_t, v2_t, tcg_env);
             break;
         case OPC_PACKRL_PW:
             check_dsp(ctx);
@@ -12935,15 +12935,15 @@ static void gen_mipsdsp_add_cmp_pick(DisasContext *ctx,
             break;
         case OPC_PICK_OB:
             check_dsp(ctx);
-            gen_helper_pick_ob(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_pick_ob(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PICK_PW:
             check_dsp(ctx);
-            gen_helper_pick_pw(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_pick_pw(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         case OPC_PICK_QH:
             check_dsp(ctx);
-            gen_helper_pick_qh(cpu_gpr[ret], v1_t, v2_t, cpu_env);
+            gen_helper_pick_qh(cpu_gpr[ret], v1_t, v2_t, tcg_env);
             break;
         }
         break;
@@ -13065,80 +13065,80 @@ static void gen_mipsdsp_accinsn(DisasContext *ctx, uint32_t op1, uint32_t op2,
         case OPC_EXTR_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extr_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extr_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTR_R_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extr_r_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extr_r_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTR_RS_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extr_rs_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extr_rs_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTR_S_H:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extr_s_h(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extr_s_h(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTRV_S_H:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extr_s_h(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extr_s_h(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_EXTRV_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extr_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extr_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_EXTRV_R_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extr_r_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extr_r_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_EXTRV_RS_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extr_rs_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extr_rs_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_EXTP:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extp(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extp(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTPV:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extp(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extp(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_EXTPDP:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_extpdp(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_extpdp(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_EXTPDPV:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_extpdp(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_extpdp(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_SHILO:
             imm = (ctx->opcode >> 20) & 0x3F;
             tcg_gen_movi_tl(t0, ret);
             tcg_gen_movi_tl(t1, imm);
-            gen_helper_shilo(t0, t1, cpu_env);
+            gen_helper_shilo(t0, t1, tcg_env);
             break;
         case OPC_SHILOV:
             tcg_gen_movi_tl(t0, ret);
-            gen_helper_shilo(t0, v1_t, cpu_env);
+            gen_helper_shilo(t0, v1_t, tcg_env);
             break;
         case OPC_MTHLIP:
             tcg_gen_movi_tl(t0, ret);
-            gen_helper_mthlip(t0, v1_t, cpu_env);
+            gen_helper_mthlip(t0, v1_t, tcg_env);
             break;
         case OPC_WRDSP:
             imm = (ctx->opcode >> 11) & 0x3FF;
             tcg_gen_movi_tl(t0, imm);
-            gen_helper_wrdsp(v1_t, t0, cpu_env);
+            gen_helper_wrdsp(v1_t, t0, tcg_env);
             break;
         case OPC_RDDSP:
             imm = (ctx->opcode >> 16) & 0x03FF;
             tcg_gen_movi_tl(t0, imm);
-            gen_helper_rddsp(cpu_gpr[ret], t0, cpu_env);
+            gen_helper_rddsp(cpu_gpr[ret], t0, tcg_env);
             break;
         }
         break;
@@ -13148,7 +13148,7 @@ static void gen_mipsdsp_accinsn(DisasContext *ctx, uint32_t op1, uint32_t op2,
         switch (op2) {
         case OPC_DMTHLIP:
             tcg_gen_movi_tl(t0, ret);
-            gen_helper_dmthlip(v1_t, t0, cpu_env);
+            gen_helper_dmthlip(v1_t, t0, tcg_env);
             break;
         case OPC_DSHILO:
             {
@@ -13156,97 +13156,97 @@ static void gen_mipsdsp_accinsn(DisasContext *ctx, uint32_t op1, uint32_t op2,
                 int ac = (ctx->opcode >> 11) & 0x03;
                 tcg_gen_movi_tl(t0, shift);
                 tcg_gen_movi_tl(t1, ac);
-                gen_helper_dshilo(t0, t1, cpu_env);
+                gen_helper_dshilo(t0, t1, tcg_env);
                 break;
             }
         case OPC_DSHILOV:
             {
                 int ac = (ctx->opcode >> 11) & 0x03;
                 tcg_gen_movi_tl(t0, ac);
-                gen_helper_dshilo(v1_t, t0, cpu_env);
+                gen_helper_dshilo(v1_t, t0, tcg_env);
                 break;
             }
         case OPC_DEXTP:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
 
-            gen_helper_dextp(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextp(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTPV:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextp(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextp(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTPDP:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextpdp(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextpdp(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTPDPV:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextpdp(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextpdp(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTR_L:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_l(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_l(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_R_L:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_r_l(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_r_l(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_RS_L:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_rs_l(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_rs_l(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_R_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_r_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_r_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_RS_W:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_rs_w(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_rs_w(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTR_S_H:
             tcg_gen_movi_tl(t0, v2);
             tcg_gen_movi_tl(t1, v1);
-            gen_helper_dextr_s_h(cpu_gpr[ret], t0, t1, cpu_env);
+            gen_helper_dextr_s_h(cpu_gpr[ret], t0, t1, tcg_env);
             break;
         case OPC_DEXTRV_S_H:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_s_h(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_s_h(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_L:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_l(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_l(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_R_L:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_r_l(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_r_l(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_RS_L:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_rs_l(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_rs_l(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_R_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_r_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_r_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         case OPC_DEXTRV_RS_W:
             tcg_gen_movi_tl(t0, v2);
-            gen_helper_dextr_rs_w(cpu_gpr[ret], t0, v1_t, cpu_env);
+            gen_helper_dextr_rs_w(cpu_gpr[ret], t0, v1_t, tcg_env);
             break;
         }
         break;
@@ -13578,7 +13578,7 @@ static void decode_opc_special(CPUMIPSState *env, DisasContext *ctx)
         MIPS_INVAL("PMON / selsl");
         gen_reserved_instruction(ctx);
 #else
-        gen_helper_pmon(cpu_env, tcg_constant_i32(sa));
+        gen_helper_pmon(tcg_env, tcg_constant_i32(sa));
 #endif
         break;
     case OPC_SYSCALL:
@@ -14101,7 +14101,7 @@ static void decode_opc_special3_legacy(CPUMIPSState *env, DisasContext *ctx)
                 gen_load_gpr(t0, rt);
                 gen_load_gpr(t1, rs);
 
-                gen_helper_insv(cpu_gpr[rt], cpu_env, t1, t0);
+                gen_helper_insv(cpu_gpr[rt], tcg_env, t1, t0);
                 break;
             }
         default:            /* Invalid */
@@ -14370,7 +14370,7 @@ static void decode_opc_special3_legacy(CPUMIPSState *env, DisasContext *ctx)
             gen_load_gpr(t0, rt);
             gen_load_gpr(t1, rs);
 
-            gen_helper_dinsv(cpu_gpr[rt], cpu_env, t1, t0);
+            gen_helper_dinsv(cpu_gpr[rt], tcg_env, t1, t0);
             break;
         }
         default:            /* Invalid */
@@ -14605,7 +14605,7 @@ static void decode_opc_special3(CPUMIPSState *env, DisasContext *ctx)
             TCGv t0 = tcg_temp_new();
 
             gen_load_gpr(t0, rs);
-            gen_helper_yield(t0, cpu_env, t0);
+            gen_helper_yield(t0, tcg_env, t0);
             gen_store_gpr(t0, rd);
         }
         break;
@@ -14796,32 +14796,32 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx)
                     break;
                 case OPC_DVPE:
                     check_cp0_mt(ctx);
-                    gen_helper_dvpe(t0, cpu_env);
+                    gen_helper_dvpe(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                     break;
                 case OPC_EVPE:
                     check_cp0_mt(ctx);
-                    gen_helper_evpe(t0, cpu_env);
+                    gen_helper_evpe(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                     break;
                 case OPC_DVP:
                     check_insn(ctx, ISA_MIPS_R6);
                     if (ctx->vp) {
-                        gen_helper_dvp(t0, cpu_env);
+                        gen_helper_dvp(t0, tcg_env);
                         gen_store_gpr(t0, rt);
                     }
                     break;
                 case OPC_EVP:
                     check_insn(ctx, ISA_MIPS_R6);
                     if (ctx->vp) {
-                        gen_helper_evp(t0, cpu_env);
+                        gen_helper_evp(t0, tcg_env);
                         gen_store_gpr(t0, rt);
                     }
                     break;
                 case OPC_DI:
                     check_insn(ctx, ISA_MIPS_R2);
                     save_cpu_state(ctx, 1);
-                    gen_helper_di(t0, cpu_env);
+                    gen_helper_di(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                     /*
                      * Stop translation as we may have switched
@@ -14832,7 +14832,7 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx)
                 case OPC_EI:
                     check_insn(ctx, ISA_MIPS_R2);
                     save_cpu_state(ctx, 1);
-                    gen_helper_ei(t0, cpu_env);
+                    gen_helper_ei(t0, tcg_env);
                     gen_store_gpr(t0, rt);
                     /*
                      * DISAS_STOP isn't sufficient, we need to ensure we break
@@ -15565,7 +15565,7 @@ void mips_tcg_init(void)
 {
     cpu_gpr[0] = NULL;
     for (unsigned i = 1; i < 32; i++)
-        cpu_gpr[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr[i] = tcg_global_mem_new(tcg_env,
                                         offsetof(CPUMIPSState,
                                                  active_tc.gpr[i]),
                                         regnames[i]);
@@ -15575,7 +15575,7 @@ void mips_tcg_init(void)
     for (unsigned i = 1; i < 32; i++) {
         g_autofree char *rname = g_strdup_printf("%s[hi]", regnames[i]);
 
-        cpu_gpr_hi[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_gpr_hi[i] = tcg_global_mem_new_i64(tcg_env,
                                                offsetof(CPUMIPSState,
                                                         active_tc.gpr_hi[i]),
                                                rname);
@@ -15584,39 +15584,39 @@ void mips_tcg_init(void)
     for (unsigned i = 0; i < 32; i++) {
         int off = offsetof(CPUMIPSState, active_fpu.fpr[i].wr.d[0]);
 
-        fpu_f64[i] = tcg_global_mem_new_i64(cpu_env, off, fregnames[i]);
+        fpu_f64[i] = tcg_global_mem_new_i64(tcg_env, off, fregnames[i]);
     }
     msa_translate_init();
-    cpu_PC = tcg_global_mem_new(cpu_env,
+    cpu_PC = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUMIPSState, active_tc.PC), "PC");
     for (unsigned i = 0; i < MIPS_DSP_ACC; i++) {
-        cpu_HI[i] = tcg_global_mem_new(cpu_env,
+        cpu_HI[i] = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUMIPSState, active_tc.HI[i]),
                                        regnames_HI[i]);
-        cpu_LO[i] = tcg_global_mem_new(cpu_env,
+        cpu_LO[i] = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUMIPSState, active_tc.LO[i]),
                                        regnames_LO[i]);
     }
-    cpu_dspctrl = tcg_global_mem_new(cpu_env,
+    cpu_dspctrl = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUMIPSState,
                                               active_tc.DSPControl),
                                      "DSPControl");
-    bcond = tcg_global_mem_new(cpu_env,
+    bcond = tcg_global_mem_new(tcg_env,
                                offsetof(CPUMIPSState, bcond), "bcond");
-    btarget = tcg_global_mem_new(cpu_env,
+    btarget = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUMIPSState, btarget), "btarget");
-    hflags = tcg_global_mem_new_i32(cpu_env,
+    hflags = tcg_global_mem_new_i32(tcg_env,
                                     offsetof(CPUMIPSState, hflags), "hflags");
 
-    fpu_fcr0 = tcg_global_mem_new_i32(cpu_env,
+    fpu_fcr0 = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUMIPSState, active_fpu.fcr0),
                                       "fcr0");
-    fpu_fcr31 = tcg_global_mem_new_i32(cpu_env,
+    fpu_fcr31 = tcg_global_mem_new_i32(tcg_env,
                                        offsetof(CPUMIPSState, active_fpu.fcr31),
                                        "fcr31");
-    cpu_lladdr = tcg_global_mem_new(cpu_env, offsetof(CPUMIPSState, lladdr),
+    cpu_lladdr = tcg_global_mem_new(tcg_env, offsetof(CPUMIPSState, lladdr),
                                     "lladdr");
-    cpu_llval = tcg_global_mem_new(cpu_env, offsetof(CPUMIPSState, llval),
+    cpu_llval = tcg_global_mem_new(tcg_env, offsetof(CPUMIPSState, llval),
                                    "llval");
 
     if (TARGET_LONG_BITS == 32) {
diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h
index db3dc93..cffcfea 100644
--- a/target/mips/tcg/translate.h
+++ b/target/mips/tcg/translate.h
@@ -123,15 +123,15 @@ enum {
 };
 
 #define gen_helper_0e1i(name, arg1, arg2) do { \
-    gen_helper_##name(cpu_env, arg1, tcg_constant_i32(arg2)); \
+    gen_helper_##name(tcg_env, arg1, tcg_constant_i32(arg2)); \
     } while (0)
 
 #define gen_helper_1e0i(name, ret, arg1) do { \
-    gen_helper_##name(ret, cpu_env, tcg_constant_i32(arg1)); \
+    gen_helper_##name(ret, tcg_env, tcg_constant_i32(arg1)); \
     } while (0)
 
 #define gen_helper_0e2i(name, arg1, arg2, arg3) do { \
-    gen_helper_##name(cpu_env, arg1, arg2, tcg_constant_i32(arg3));\
+    gen_helper_##name(tcg_env, arg1, arg2, tcg_constant_i32(arg3));\
     } while (0)
 
 void generate_exception(DisasContext *ctx, int excp);
diff --git a/target/mips/tcg/vr54xx_translate.c b/target/mips/tcg/vr54xx_translate.c
index 2c1f6cc..c877ede 100644
--- a/target/mips/tcg/vr54xx_translate.c
+++ b/target/mips/tcg/vr54xx_translate.c
@@ -43,7 +43,7 @@ static bool trans_mult_acc(DisasContext *ctx, arg_r *a,
     gen_load_gpr(t0, a->rs);
     gen_load_gpr(t1, a->rt);
 
-    gen_helper_mult_acc(t0, cpu_env, t0, t1);
+    gen_helper_mult_acc(t0, tcg_env, t0, t1);
 
     gen_store_gpr(t0, a->rd);
     return true;
diff --git a/target/nios2/translate.c b/target/nios2/translate.c
index dfc546d..93ded65 100644
--- a/target/nios2/translate.c
+++ b/target/nios2/translate.c
@@ -209,7 +209,7 @@ static void t_gen_helper_raise_exception(DisasContext *dc, uint32_t index)
 {
     /* Note that PC is advanced for all hardware exceptions. */
     tcg_gen_movi_tl(cpu_pc, dc->base.pc_next);
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(index));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(index));
     dc->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -244,7 +244,7 @@ static void gen_jumpr(DisasContext *dc, int regno, bool is_call)
     tcg_gen_lookup_and_goto_ptr();
 
     gen_set_label(l);
-    tcg_gen_st_tl(dest, cpu_env, offsetof(CPUNios2State, ctrl[CR_BADADDR]));
+    tcg_gen_st_tl(dest, tcg_env, offsetof(CPUNios2State, ctrl[CR_BADADDR]));
     t_gen_helper_raise_exception(dc, EXCP_UNALIGND);
 
     dc->base.is_jmp = DISAS_NORETURN;
@@ -414,7 +414,7 @@ static void rdprs(DisasContext *dc, uint32_t code, uint32_t flags)
 #else
     I_TYPE(instr, code);
     TCGv dest = dest_gpr(dc, instr.b);
-    gen_helper_rdprs(dest, cpu_env, tcg_constant_i32(instr.a));
+    gen_helper_rdprs(dest, tcg_env, tcg_constant_i32(instr.a));
     tcg_gen_addi_tl(dest, dest, instr.imm16.s);
 #endif
 }
@@ -508,10 +508,10 @@ static void eret(DisasContext *dc, uint32_t code, uint32_t flags)
 #else
     if (FIELD_EX32(dc->tb_flags, TBFLAGS, CRS0)) {
         TCGv tmp = tcg_temp_new();
-        tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPUNios2State, ctrl[CR_ESTATUS]));
-        gen_helper_eret(cpu_env, tmp, load_gpr(dc, R_EA));
+        tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPUNios2State, ctrl[CR_ESTATUS]));
+        gen_helper_eret(tcg_env, tmp, load_gpr(dc, R_EA));
     } else {
-        gen_helper_eret(cpu_env, load_gpr(dc, R_SSTATUS), load_gpr(dc, R_EA));
+        gen_helper_eret(tcg_env, load_gpr(dc, R_SSTATUS), load_gpr(dc, R_EA));
     }
     dc->base.is_jmp = DISAS_NORETURN;
 #endif
@@ -537,8 +537,8 @@ static void bret(DisasContext *dc, uint32_t code, uint32_t flags)
     g_assert_not_reached();
 #else
     TCGv tmp = tcg_temp_new();
-    tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPUNios2State, ctrl[CR_BSTATUS]));
-    gen_helper_eret(cpu_env, tmp, load_gpr(dc, R_BA));
+    tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPUNios2State, ctrl[CR_BSTATUS]));
+    gen_helper_eret(tcg_env, tmp, load_gpr(dc, R_BA));
 
     dc->base.is_jmp = DISAS_NORETURN;
 #endif
@@ -602,12 +602,12 @@ static void rdctl(DisasContext *dc, uint32_t code, uint32_t flags)
          */
         t1 = tcg_temp_new();
         t2 = tcg_temp_new();
-        tcg_gen_ld_tl(t1, cpu_env, offsetof(CPUNios2State, ctrl[CR_IPENDING]));
-        tcg_gen_ld_tl(t2, cpu_env, offsetof(CPUNios2State, ctrl[CR_IENABLE]));
+        tcg_gen_ld_tl(t1, tcg_env, offsetof(CPUNios2State, ctrl[CR_IPENDING]));
+        tcg_gen_ld_tl(t2, tcg_env, offsetof(CPUNios2State, ctrl[CR_IENABLE]));
         tcg_gen_and_tl(dest, t1, t2);
         break;
     default:
-        tcg_gen_ld_tl(dest, cpu_env,
+        tcg_gen_ld_tl(dest, tcg_env,
                       offsetof(CPUNios2State, ctrl[instr.imm5]));
         break;
     }
@@ -637,13 +637,13 @@ static void wrctl(DisasContext *dc, uint32_t code, uint32_t flags)
 
     switch (instr.imm5) {
     case CR_PTEADDR:
-        gen_helper_mmu_write_pteaddr(cpu_env, v);
+        gen_helper_mmu_write_pteaddr(tcg_env, v);
         break;
     case CR_TLBACC:
-        gen_helper_mmu_write_tlbacc(cpu_env, v);
+        gen_helper_mmu_write_tlbacc(tcg_env, v);
         break;
     case CR_TLBMISC:
-        gen_helper_mmu_write_tlbmisc(cpu_env, v);
+        gen_helper_mmu_write_tlbmisc(tcg_env, v);
         break;
     case CR_STATUS:
     case CR_IENABLE:
@@ -653,7 +653,7 @@ static void wrctl(DisasContext *dc, uint32_t code, uint32_t flags)
     default:
         if (wr == -1) {
             /* The register is entirely writable. */
-            tcg_gen_st_tl(v, cpu_env, ofs);
+            tcg_gen_st_tl(v, tcg_env, ofs);
         } else {
             /*
              * The register is partially read-only or reserved:
@@ -665,12 +665,12 @@ static void wrctl(DisasContext *dc, uint32_t code, uint32_t flags)
 
             if (ro != 0) {
                 TCGv o = tcg_temp_new();
-                tcg_gen_ld_tl(o, cpu_env, ofs);
+                tcg_gen_ld_tl(o, tcg_env, ofs);
                 tcg_gen_andi_tl(o, o, ro);
                 tcg_gen_or_tl(n, n, o);
             }
 
-            tcg_gen_st_tl(n, cpu_env, ofs);
+            tcg_gen_st_tl(n, tcg_env, ofs);
         }
         break;
     }
@@ -692,7 +692,7 @@ static void wrprs(DisasContext *dc, uint32_t code, uint32_t flags)
     g_assert_not_reached();
 #else
     R_TYPE(instr, code);
-    gen_helper_wrprs(cpu_env, tcg_constant_i32(instr.c),
+    gen_helper_wrprs(tcg_env, tcg_constant_i32(instr.c),
                      load_gpr(dc, instr.a));
     /*
      * The expected write to PRS[r0] is 0, from CRS[r0].
@@ -789,14 +789,14 @@ gen_rr_shift(ror, rotr)
 static void divs(DisasContext *dc, uint32_t code, uint32_t flags)
 {
     R_TYPE(instr, (code));
-    gen_helper_divs(dest_gpr(dc, instr.c), cpu_env,
+    gen_helper_divs(dest_gpr(dc, instr.c), tcg_env,
                     load_gpr(dc, instr.a), load_gpr(dc, instr.b));
 }
 
 static void divu(DisasContext *dc, uint32_t code, uint32_t flags)
 {
     R_TYPE(instr, (code));
-    gen_helper_divu(dest_gpr(dc, instr.c), cpu_env,
+    gen_helper_divu(dest_gpr(dc, instr.c), tcg_env,
                     load_gpr(dc, instr.a), load_gpr(dc, instr.b));
 }
 
@@ -809,7 +809,7 @@ static void trap(DisasContext *dc, uint32_t code, uint32_t flags)
      * things easier for cpu_loop if we pop this into env->error_code.
      */
     R_TYPE(instr, code);
-    tcg_gen_st_i32(tcg_constant_i32(instr.imm5), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(instr.imm5), tcg_env,
                    offsetof(CPUNios2State, error_code));
 #endif
     t_gen_helper_raise_exception(dc, EXCP_TRAP);
@@ -1084,7 +1084,7 @@ void nios2_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 void nios2_tcg_init(void)
 {
 #ifndef CONFIG_USER_ONLY
-    TCGv_ptr crs = tcg_global_mem_new_ptr(cpu_env,
+    TCGv_ptr crs = tcg_global_mem_new_ptr(tcg_env,
                                           offsetof(CPUNios2State, regs), "crs");
 
     for (int i = 0; i < NUM_GP_REGS; i++) {
@@ -1097,12 +1097,12 @@ void nios2_tcg_init(void)
 #endif
 
     for (int i = 0; i < NUM_GP_REGS; i++) {
-        cpu_R[i] = tcg_global_mem_new(cpu_env, offsetof_regs0(i),
+        cpu_R[i] = tcg_global_mem_new(tcg_env, offsetof_regs0(i),
                                       gr_regnames[i]);
     }
 
 #undef offsetof_regs0
 
-    cpu_pc = tcg_global_mem_new(cpu_env,
+    cpu_pc = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUNios2State, pc), "pc");
 }
diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c
index d657584..1b4df1c 100644
--- a/target/openrisc/translate.c
+++ b/target/openrisc/translate.c
@@ -95,37 +95,37 @@ void openrisc_translate_init(void)
     };
     int i;
 
-    cpu_sr = tcg_global_mem_new(cpu_env,
+    cpu_sr = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUOpenRISCState, sr), "sr");
-    cpu_dflag = tcg_global_mem_new_i32(cpu_env,
+    cpu_dflag = tcg_global_mem_new_i32(tcg_env,
                                        offsetof(CPUOpenRISCState, dflag),
                                        "dflag");
-    cpu_pc = tcg_global_mem_new(cpu_env,
+    cpu_pc = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUOpenRISCState, pc), "pc");
-    cpu_ppc = tcg_global_mem_new(cpu_env,
+    cpu_ppc = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUOpenRISCState, ppc), "ppc");
-    jmp_pc = tcg_global_mem_new(cpu_env,
+    jmp_pc = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUOpenRISCState, jmp_pc), "jmp_pc");
-    cpu_sr_f = tcg_global_mem_new(cpu_env,
+    cpu_sr_f = tcg_global_mem_new(tcg_env,
                                   offsetof(CPUOpenRISCState, sr_f), "sr_f");
-    cpu_sr_cy = tcg_global_mem_new(cpu_env,
+    cpu_sr_cy = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUOpenRISCState, sr_cy), "sr_cy");
-    cpu_sr_ov = tcg_global_mem_new(cpu_env,
+    cpu_sr_ov = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUOpenRISCState, sr_ov), "sr_ov");
-    cpu_lock_addr = tcg_global_mem_new(cpu_env,
+    cpu_lock_addr = tcg_global_mem_new(tcg_env,
                                        offsetof(CPUOpenRISCState, lock_addr),
                                        "lock_addr");
-    cpu_lock_value = tcg_global_mem_new(cpu_env,
+    cpu_lock_value = tcg_global_mem_new(tcg_env,
                                         offsetof(CPUOpenRISCState, lock_value),
                                         "lock_value");
-    fpcsr = tcg_global_mem_new_i32(cpu_env,
+    fpcsr = tcg_global_mem_new_i32(tcg_env,
                                    offsetof(CPUOpenRISCState, fpcsr),
                                    "fpcsr");
-    cpu_mac = tcg_global_mem_new_i64(cpu_env,
+    cpu_mac = tcg_global_mem_new_i64(tcg_env,
                                      offsetof(CPUOpenRISCState, mac),
                                      "mac");
     for (i = 0; i < 32; i++) {
-        cpu_regs[i] = tcg_global_mem_new(cpu_env,
+        cpu_regs[i] = tcg_global_mem_new(tcg_env,
                                          offsetof(CPUOpenRISCState,
                                                   shadow_gpr[0][i]),
                                          regnames[i]);
@@ -134,7 +134,7 @@ void openrisc_translate_init(void)
 
 static void gen_exception(DisasContext *dc, unsigned int excp)
 {
-    gen_helper_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_exception(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_illegal_exception(DisasContext *dc)
@@ -182,21 +182,21 @@ static void check_r0_write(DisasContext *dc, int reg)
 static void gen_ove_cy(DisasContext *dc)
 {
     if (dc->tb_flags & SR_OVE) {
-        gen_helper_ove_cy(cpu_env);
+        gen_helper_ove_cy(tcg_env);
     }
 }
 
 static void gen_ove_ov(DisasContext *dc)
 {
     if (dc->tb_flags & SR_OVE) {
-        gen_helper_ove_ov(cpu_env);
+        gen_helper_ove_ov(tcg_env);
     }
 }
 
 static void gen_ove_cyov(DisasContext *dc)
 {
     if (dc->tb_flags & SR_OVE) {
-        gen_helper_ove_cyov(cpu_env);
+        gen_helper_ove_cyov(tcg_env);
     }
 }
 
@@ -835,7 +835,7 @@ static bool trans_l_mfspr(DisasContext *dc, arg_l_mfspr *a)
     }
 
     tcg_gen_ori_tl(spr, cpu_R(dc, a->a), a->k);
-    gen_helper_mfspr(cpu_R(dc, a->d), cpu_env, cpu_R(dc, a->d), spr);
+    gen_helper_mfspr(cpu_R(dc, a->d), tcg_env, cpu_R(dc, a->d), spr);
     return true;
 }
 
@@ -860,7 +860,7 @@ static bool trans_l_mtspr(DisasContext *dc, arg_l_mtspr *a)
     dc->base.is_jmp = DISAS_EXIT;
 
     tcg_gen_ori_tl(spr, cpu_R(dc, a->a), a->k);
-    gen_helper_mtspr(cpu_env, spr, cpu_R(dc, a->b));
+    gen_helper_mtspr(tcg_env, spr, cpu_R(dc, a->b));
     return true;
 }
 
@@ -1102,7 +1102,7 @@ static bool trans_l_rfe(DisasContext *dc, arg_l_rfe *a)
     if (is_user(dc)) {
         gen_illegal_exception(dc);
     } else {
-        gen_helper_rfe(cpu_env);
+        gen_helper_rfe(tcg_env);
         dc->base.is_jmp = DISAS_EXIT;
     }
     return true;
@@ -1115,8 +1115,8 @@ static bool do_fp2(DisasContext *dc, arg_da *a,
         return false;
     }
     check_r0_write(dc, a->d);
-    fn(cpu_R(dc, a->d), cpu_env, cpu_R(dc, a->a));
-    gen_helper_update_fpcsr(cpu_env);
+    fn(cpu_R(dc, a->d), tcg_env, cpu_R(dc, a->a));
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1127,8 +1127,8 @@ static bool do_fp3(DisasContext *dc, arg_dab *a,
         return false;
     }
     check_r0_write(dc, a->d);
-    fn(cpu_R(dc, a->d), cpu_env, cpu_R(dc, a->a), cpu_R(dc, a->b));
-    gen_helper_update_fpcsr(cpu_env);
+    fn(cpu_R(dc, a->d), tcg_env, cpu_R(dc, a->a), cpu_R(dc, a->b));
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1140,14 +1140,14 @@ static bool do_fpcmp(DisasContext *dc, arg_ab *a,
         return false;
     }
     if (swap) {
-        fn(cpu_sr_f, cpu_env, cpu_R(dc, a->b), cpu_R(dc, a->a));
+        fn(cpu_sr_f, tcg_env, cpu_R(dc, a->b), cpu_R(dc, a->a));
     } else {
-        fn(cpu_sr_f, cpu_env, cpu_R(dc, a->a), cpu_R(dc, a->b));
+        fn(cpu_sr_f, tcg_env, cpu_R(dc, a->a), cpu_R(dc, a->b));
     }
     if (inv) {
         tcg_gen_xori_tl(cpu_sr_f, cpu_sr_f, 1);
     }
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1193,9 +1193,9 @@ static bool trans_lf_madd_s(DisasContext *dc, arg_dab *a)
         return false;
     }
     check_r0_write(dc, a->d);
-    gen_helper_float_madd_s(cpu_R(dc, a->d), cpu_env, cpu_R(dc, a->d),
+    gen_helper_float_madd_s(cpu_R(dc, a->d), tcg_env, cpu_R(dc, a->d),
                             cpu_R(dc, a->a), cpu_R(dc, a->b));
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1309,10 +1309,10 @@ static bool do_dp3(DisasContext *dc, arg_dab_pair *a,
     t1 = tcg_temp_new_i64();
     load_pair(dc, t0, a->a, a->ap);
     load_pair(dc, t1, a->b, a->bp);
-    fn(t0, cpu_env, t0, t1);
+    fn(t0, tcg_env, t0, t1);
     save_pair(dc, t0, a->d, a->dp);
 
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1330,10 +1330,10 @@ static bool do_dp2(DisasContext *dc, arg_da_pair *a,
 
     t0 = tcg_temp_new_i64();
     load_pair(dc, t0, a->a, a->ap);
-    fn(t0, cpu_env, t0);
+    fn(t0, tcg_env, t0);
     save_pair(dc, t0, a->d, a->dp);
 
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1354,15 +1354,15 @@ static bool do_dpcmp(DisasContext *dc, arg_ab_pair *a,
     load_pair(dc, t0, a->a, a->ap);
     load_pair(dc, t1, a->b, a->bp);
     if (swap) {
-        fn(cpu_sr_f, cpu_env, t1, t0);
+        fn(cpu_sr_f, tcg_env, t1, t0);
     } else {
-        fn(cpu_sr_f, cpu_env, t0, t1);
+        fn(cpu_sr_f, tcg_env, t0, t1);
     }
 
     if (inv) {
         tcg_gen_xori_tl(cpu_sr_f, cpu_sr_f, 1);
     }
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1412,10 +1412,10 @@ static bool trans_lf_stod_d(DisasContext *dc, arg_lf_stod_d *a)
     check_r0_write(dc, a->d);
 
     t0 = tcg_temp_new_i64();
-    gen_helper_stod(t0, cpu_env, cpu_R(dc, a->a));
+    gen_helper_stod(t0, tcg_env, cpu_R(dc, a->a));
     save_pair(dc, t0, a->d, a->dp);
 
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1431,9 +1431,9 @@ static bool trans_lf_dtos_d(DisasContext *dc, arg_lf_dtos_d *a)
 
     t0 = tcg_temp_new_i64();
     load_pair(dc, t0, a->a, a->ap);
-    gen_helper_dtos(cpu_R(dc, a->d), cpu_env, t0);
+    gen_helper_dtos(cpu_R(dc, a->d), tcg_env, t0);
 
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
@@ -1455,10 +1455,10 @@ static bool trans_lf_madd_d(DisasContext *dc, arg_dab_pair *a)
     load_pair(dc, t0, a->d, a->dp);
     load_pair(dc, t1, a->a, a->ap);
     load_pair(dc, t2, a->b, a->bp);
-    gen_helper_float_madd_d(t0, cpu_env, t0, t1, t2);
+    gen_helper_float_madd_d(t0, tcg_env, t0, t1, t2);
     save_pair(dc, t0, a->d, a->dp);
 
-    gen_helper_update_fpcsr(cpu_env);
+    gen_helper_update_fpcsr(tcg_env);
     return true;
 }
 
diff --git a/target/ppc/power8-pmu-regs.c.inc b/target/ppc/power8-pmu-regs.c.inc
index 75513db..4956a8b 100644
--- a/target/ppc/power8-pmu-regs.c.inc
+++ b/target/ppc/power8-pmu-regs.c.inc
@@ -106,7 +106,7 @@ static void write_MMCR0_common(DisasContext *ctx, TCGv val)
      * translator_io_start() beforehand.
      */
     translator_io_start(&ctx->base);
-    gen_helper_store_mmcr0(cpu_env, val);
+    gen_helper_store_mmcr0(tcg_env, val);
 
     /*
      * End the translation block because MMCR0 writes can change
@@ -180,7 +180,7 @@ void spr_read_PMC(DisasContext *ctx, int gprn, int sprn)
     TCGv_i32 t_sprn = tcg_constant_i32(sprn);
 
     translator_io_start(&ctx->base);
-    gen_helper_read_pmc(cpu_gpr[gprn], cpu_env, t_sprn);
+    gen_helper_read_pmc(cpu_gpr[gprn], tcg_env, t_sprn);
 }
 
 void spr_read_PMC14_ureg(DisasContext *ctx, int gprn, int sprn)
@@ -213,7 +213,7 @@ void spr_write_PMC(DisasContext *ctx, int sprn, int gprn)
     TCGv_i32 t_sprn = tcg_constant_i32(sprn);
 
     translator_io_start(&ctx->base);
-    gen_helper_store_pmc(cpu_env, t_sprn, cpu_gpr[gprn]);
+    gen_helper_store_pmc(tcg_env, t_sprn, cpu_gpr[gprn]);
 }
 
 void spr_write_PMC14_ureg(DisasContext *ctx, int sprn, int gprn)
@@ -249,7 +249,7 @@ void spr_write_MMCR0(DisasContext *ctx, int sprn, int gprn)
 void spr_write_MMCR1(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_mmcr1(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_mmcr1(tcg_env, cpu_gpr[gprn]);
 }
 #else
 void spr_read_MMCR0_ureg(DisasContext *ctx, int gprn, int sprn)
diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index 5c28afb..e20a1be 100644
--- a/target/ppc/translate.c
+++ b/target/ppc/translate.c
@@ -92,7 +92,7 @@ void ppc_translate_init(void)
 
     for (i = 0; i < 8; i++) {
         snprintf(p, cpu_reg_names_size, "crf%d", i);
-        cpu_crf[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_crf[i] = tcg_global_mem_new_i32(tcg_env,
                                             offsetof(CPUPPCState, crf[i]), p);
         p += 5;
         cpu_reg_names_size -= 5;
@@ -100,67 +100,67 @@ void ppc_translate_init(void)
 
     for (i = 0; i < 32; i++) {
         snprintf(p, cpu_reg_names_size, "r%d", i);
-        cpu_gpr[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr[i] = tcg_global_mem_new(tcg_env,
                                         offsetof(CPUPPCState, gpr[i]), p);
         p += (i < 10) ? 3 : 4;
         cpu_reg_names_size -= (i < 10) ? 3 : 4;
         snprintf(p, cpu_reg_names_size, "r%dH", i);
-        cpu_gprh[i] = tcg_global_mem_new(cpu_env,
+        cpu_gprh[i] = tcg_global_mem_new(tcg_env,
                                          offsetof(CPUPPCState, gprh[i]), p);
         p += (i < 10) ? 4 : 5;
         cpu_reg_names_size -= (i < 10) ? 4 : 5;
     }
 
-    cpu_nip = tcg_global_mem_new(cpu_env,
+    cpu_nip = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUPPCState, nip), "nip");
 
-    cpu_msr = tcg_global_mem_new(cpu_env,
+    cpu_msr = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUPPCState, msr), "msr");
 
-    cpu_ctr = tcg_global_mem_new(cpu_env,
+    cpu_ctr = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUPPCState, ctr), "ctr");
 
-    cpu_lr = tcg_global_mem_new(cpu_env,
+    cpu_lr = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUPPCState, lr), "lr");
 
 #if defined(TARGET_PPC64)
-    cpu_cfar = tcg_global_mem_new(cpu_env,
+    cpu_cfar = tcg_global_mem_new(tcg_env,
                                   offsetof(CPUPPCState, cfar), "cfar");
 #endif
 
-    cpu_xer = tcg_global_mem_new(cpu_env,
+    cpu_xer = tcg_global_mem_new(tcg_env,
                                  offsetof(CPUPPCState, xer), "xer");
-    cpu_so = tcg_global_mem_new(cpu_env,
+    cpu_so = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUPPCState, so), "SO");
-    cpu_ov = tcg_global_mem_new(cpu_env,
+    cpu_ov = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUPPCState, ov), "OV");
-    cpu_ca = tcg_global_mem_new(cpu_env,
+    cpu_ca = tcg_global_mem_new(tcg_env,
                                 offsetof(CPUPPCState, ca), "CA");
-    cpu_ov32 = tcg_global_mem_new(cpu_env,
+    cpu_ov32 = tcg_global_mem_new(tcg_env,
                                   offsetof(CPUPPCState, ov32), "OV32");
-    cpu_ca32 = tcg_global_mem_new(cpu_env,
+    cpu_ca32 = tcg_global_mem_new(tcg_env,
                                   offsetof(CPUPPCState, ca32), "CA32");
 
-    cpu_reserve = tcg_global_mem_new(cpu_env,
+    cpu_reserve = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUPPCState, reserve_addr),
                                      "reserve_addr");
-    cpu_reserve_length = tcg_global_mem_new(cpu_env,
+    cpu_reserve_length = tcg_global_mem_new(tcg_env,
                                             offsetof(CPUPPCState,
                                                      reserve_length),
                                             "reserve_length");
-    cpu_reserve_val = tcg_global_mem_new(cpu_env,
+    cpu_reserve_val = tcg_global_mem_new(tcg_env,
                                          offsetof(CPUPPCState, reserve_val),
                                          "reserve_val");
 #if defined(TARGET_PPC64)
-    cpu_reserve_val2 = tcg_global_mem_new(cpu_env,
+    cpu_reserve_val2 = tcg_global_mem_new(tcg_env,
                                           offsetof(CPUPPCState, reserve_val2),
                                           "reserve_val2");
 #endif
 
-    cpu_fpscr = tcg_global_mem_new(cpu_env,
+    cpu_fpscr = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUPPCState, fpscr), "fpscr");
 
-    cpu_access_type = tcg_global_mem_new_i32(cpu_env,
+    cpu_access_type = tcg_global_mem_new_i32(tcg_env,
                                              offsetof(CPUPPCState, access_type),
                                              "access_type");
 }
@@ -240,7 +240,7 @@ static inline bool gen_serialize(DisasContext *ctx)
 {
     if (tb_cflags(ctx->base.tb) & CF_PARALLEL) {
         /* Restart with exclusive lock.  */
-        gen_helper_exit_atomic(cpu_env);
+        gen_helper_exit_atomic(tcg_env);
         ctx->base.is_jmp = DISAS_NORETURN;
         return false;
     }
@@ -261,12 +261,12 @@ static inline bool gen_serialize_core_lpar(DisasContext *ctx)
 /* SPR load/store helpers */
 static inline void gen_load_spr(TCGv t, int reg)
 {
-    tcg_gen_ld_tl(t, cpu_env, offsetof(CPUPPCState, spr[reg]));
+    tcg_gen_ld_tl(t, tcg_env, offsetof(CPUPPCState, spr[reg]));
 }
 
 static inline void gen_store_spr(int reg, TCGv t)
 {
-    tcg_gen_st_tl(t, cpu_env, offsetof(CPUPPCState, spr[reg]));
+    tcg_gen_st_tl(t, tcg_env, offsetof(CPUPPCState, spr[reg]));
 }
 
 static inline void gen_set_access_type(DisasContext *ctx, int access_type)
@@ -296,7 +296,7 @@ static void gen_exception_err(DisasContext *ctx, uint32_t excp, uint32_t error)
     gen_update_nip(ctx, ctx->cia);
     t0 = tcg_constant_i32(excp);
     t1 = tcg_constant_i32(error);
-    gen_helper_raise_exception_err(cpu_env, t0, t1);
+    gen_helper_raise_exception_err(tcg_env, t0, t1);
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -310,7 +310,7 @@ static void gen_exception(DisasContext *ctx, uint32_t excp)
      */
     gen_update_nip(ctx, ctx->cia);
     t0 = tcg_constant_i32(excp);
-    gen_helper_raise_exception(cpu_env, t0);
+    gen_helper_raise_exception(tcg_env, t0);
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -321,7 +321,7 @@ static void gen_exception_nip(DisasContext *ctx, uint32_t excp,
 
     gen_update_nip(ctx, nip);
     t0 = tcg_constant_i32(excp);
-    gen_helper_raise_exception(cpu_env, t0);
+    gen_helper_raise_exception(tcg_env, t0);
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -329,7 +329,7 @@ static void gen_exception_nip(DisasContext *ctx, uint32_t excp,
 static void gen_ppc_maybe_interrupt(DisasContext *ctx)
 {
     translator_io_start(&ctx->base);
-    gen_helper_ppc_maybe_interrupt(cpu_env);
+    gen_helper_ppc_maybe_interrupt(tcg_env);
 }
 #endif
 
@@ -355,14 +355,14 @@ static void gen_debug_exception(DisasContext *ctx, bool rfi_type)
         gen_load_spr(t0, SPR_BOOKE_DBSR);
         tcg_gen_ori_tl(t0, t0, dbsr);
         gen_store_spr(SPR_BOOKE_DBSR, t0);
-        gen_helper_raise_exception(cpu_env,
+        gen_helper_raise_exception(tcg_env,
                                    tcg_constant_i32(POWERPC_EXCP_DEBUG));
         ctx->base.is_jmp = DISAS_NORETURN;
     } else {
         if (!rfi_type) { /* BookS does not single step rfi type instructions */
             TCGv t0 = tcg_temp_new();
             tcg_gen_movi_tl(t0, ctx->cia);
-            gen_helper_book3s_trace(cpu_env, t0);
+            gen_helper_book3s_trace(tcg_env, t0);
             ctx->base.is_jmp = DISAS_NORETURN;
         }
     }
@@ -407,7 +407,7 @@ static void spr_load_dump_spr(int sprn)
 {
 #ifdef PPC_DUMP_SPR_ACCESSES
     TCGv_i32 t0 = tcg_constant_i32(sprn);
-    gen_helper_load_dump_spr(cpu_env, t0);
+    gen_helper_load_dump_spr(tcg_env, t0);
 #endif
 }
 
@@ -421,7 +421,7 @@ static void spr_store_dump_spr(int sprn)
 {
 #ifdef PPC_DUMP_SPR_ACCESSES
     TCGv_i32 t0 = tcg_constant_i32(sprn);
-    gen_helper_store_dump_spr(cpu_env, t0);
+    gen_helper_store_dump_spr(tcg_env, t0);
 #endif
 }
 
@@ -454,7 +454,7 @@ void spr_core_write_generic(DisasContext *ctx, int sprn, int gprn)
         return;
     }
 
-    gen_helper_spr_core_write_generic(cpu_env, tcg_constant_i32(sprn),
+    gen_helper_spr_core_write_generic(tcg_env, tcg_constant_i32(sprn),
                                       cpu_gpr[gprn]);
     spr_store_dump_spr(sprn);
 }
@@ -482,7 +482,7 @@ void spr_write_CTRL(DisasContext *ctx, int sprn, int gprn)
         return;
     }
 
-    gen_helper_spr_write_CTRL(cpu_env, tcg_constant_i32(sprn),
+    gen_helper_spr_write_CTRL(tcg_env, tcg_constant_i32(sprn),
                               cpu_gpr[gprn]);
 out:
     spr_store_dump_spr(sprn);
@@ -578,20 +578,20 @@ void spr_write_cfar(DisasContext *ctx, int sprn, int gprn)
 void spr_write_ciabr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_ciabr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_ciabr(tcg_env, cpu_gpr[gprn]);
 }
 
 /* Watchpoint */
 void spr_write_dawr0(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_dawr0(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_dawr0(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_dawrx0(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_dawrx0(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_dawrx0(tcg_env, cpu_gpr[gprn]);
 }
 #endif /* defined(TARGET_PPC64) && !defined(CONFIG_USER_ONLY) */
 
@@ -630,13 +630,13 @@ void spr_write_ureg(DisasContext *ctx, int sprn, int gprn)
 void spr_read_decr(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_decr(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_decr(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_decr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_decr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_decr(tcg_env, cpu_gpr[gprn]);
 }
 #endif
 
@@ -645,90 +645,90 @@ void spr_write_decr(DisasContext *ctx, int sprn, int gprn)
 void spr_read_tbl(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_tbl(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_tbl(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_read_tbu(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_tbu(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_tbu(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_read_atbl(DisasContext *ctx, int gprn, int sprn)
 {
-    gen_helper_load_atbl(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_atbl(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_read_atbu(DisasContext *ctx, int gprn, int sprn)
 {
-    gen_helper_load_atbu(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_atbu(cpu_gpr[gprn], tcg_env);
 }
 
 #if !defined(CONFIG_USER_ONLY)
 void spr_write_tbl(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_tbl(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_tbl(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_tbu(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_tbu(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_tbu(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_atbl(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_atbl(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_atbl(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_atbu(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_atbu(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_atbu(tcg_env, cpu_gpr[gprn]);
 }
 
 #if defined(TARGET_PPC64)
 void spr_read_purr(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_purr(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_purr(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_purr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_purr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_purr(tcg_env, cpu_gpr[gprn]);
 }
 
 /* HDECR */
 void spr_read_hdecr(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_hdecr(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_hdecr(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_hdecr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_hdecr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_hdecr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_read_vtb(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_vtb(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_vtb(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_vtb(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_vtb(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_vtb(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_tbu40(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_tbu40(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_tbu40(tcg_env, cpu_gpr[gprn]);
 }
 
 #endif
@@ -739,14 +739,14 @@ void spr_write_tbu40(DisasContext *ctx, int sprn, int gprn)
 /* IBAT0L...IBAT7L */
 void spr_read_ibat(DisasContext *ctx, int gprn, int sprn)
 {
-    tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env,
+    tcg_gen_ld_tl(cpu_gpr[gprn], tcg_env,
                   offsetof(CPUPPCState,
                            IBAT[sprn & 1][(sprn - SPR_IBAT0U) / 2]));
 }
 
 void spr_read_ibat_h(DisasContext *ctx, int gprn, int sprn)
 {
-    tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env,
+    tcg_gen_ld_tl(cpu_gpr[gprn], tcg_env,
                   offsetof(CPUPPCState,
                            IBAT[sprn & 1][((sprn - SPR_IBAT4U) / 2) + 4]));
 }
@@ -754,39 +754,39 @@ void spr_read_ibat_h(DisasContext *ctx, int gprn, int sprn)
 void spr_write_ibatu(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32((sprn - SPR_IBAT0U) / 2);
-    gen_helper_store_ibatu(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_ibatu(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_ibatu_h(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32(((sprn - SPR_IBAT4U) / 2) + 4);
-    gen_helper_store_ibatu(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_ibatu(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_ibatl(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32((sprn - SPR_IBAT0L) / 2);
-    gen_helper_store_ibatl(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_ibatl(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_ibatl_h(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32(((sprn - SPR_IBAT4L) / 2) + 4);
-    gen_helper_store_ibatl(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_ibatl(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 /* DBAT0U...DBAT7U */
 /* DBAT0L...DBAT7L */
 void spr_read_dbat(DisasContext *ctx, int gprn, int sprn)
 {
-    tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env,
+    tcg_gen_ld_tl(cpu_gpr[gprn], tcg_env,
                   offsetof(CPUPPCState,
                            DBAT[sprn & 1][(sprn - SPR_DBAT0U) / 2]));
 }
 
 void spr_read_dbat_h(DisasContext *ctx, int gprn, int sprn)
 {
-    tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env,
+    tcg_gen_ld_tl(cpu_gpr[gprn], tcg_env,
                   offsetof(CPUPPCState,
                            DBAT[sprn & 1][((sprn - SPR_DBAT4U) / 2) + 4]));
 }
@@ -794,31 +794,31 @@ void spr_read_dbat_h(DisasContext *ctx, int gprn, int sprn)
 void spr_write_dbatu(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32((sprn - SPR_DBAT0U) / 2);
-    gen_helper_store_dbatu(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_dbatu(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_dbatu_h(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32(((sprn - SPR_DBAT4U) / 2) + 4);
-    gen_helper_store_dbatu(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_dbatu(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_dbatl(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32((sprn - SPR_DBAT0L) / 2);
-    gen_helper_store_dbatl(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_dbatl(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_dbatl_h(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32(((sprn - SPR_DBAT4L) / 2) + 4);
-    gen_helper_store_dbatl(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_store_dbatl(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 /* SDR1 */
 void spr_write_sdr1(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_sdr1(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_sdr1(tcg_env, cpu_gpr[gprn]);
 }
 
 #if defined(TARGET_PPC64)
@@ -826,33 +826,33 @@ void spr_write_sdr1(DisasContext *ctx, int sprn, int gprn)
 /* PIDR */
 void spr_write_pidr(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_pidr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_pidr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_lpidr(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_lpidr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_lpidr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_read_hior(DisasContext *ctx, int gprn, int sprn)
 {
-    tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env, offsetof(CPUPPCState, excp_prefix));
+    tcg_gen_ld_tl(cpu_gpr[gprn], tcg_env, offsetof(CPUPPCState, excp_prefix));
 }
 
 void spr_write_hior(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv t0 = tcg_temp_new();
     tcg_gen_andi_tl(t0, cpu_gpr[gprn], 0x3FFFFF00000ULL);
-    tcg_gen_st_tl(t0, cpu_env, offsetof(CPUPPCState, excp_prefix));
+    tcg_gen_st_tl(t0, tcg_env, offsetof(CPUPPCState, excp_prefix));
 }
 void spr_write_ptcr(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_ptcr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_ptcr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_pcr(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_pcr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_pcr(tcg_env, cpu_gpr[gprn]);
 }
 
 /* DPDES */
@@ -862,7 +862,7 @@ void spr_read_dpdes(DisasContext *ctx, int gprn, int sprn)
         return;
     }
 
-    gen_helper_load_dpdes(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_dpdes(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_dpdes(DisasContext *ctx, int sprn, int gprn)
@@ -871,7 +871,7 @@ void spr_write_dpdes(DisasContext *ctx, int sprn, int gprn)
         return;
     }
 
-    gen_helper_store_dpdes(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_dpdes(tcg_env, cpu_gpr[gprn]);
 }
 #endif
 #endif
@@ -881,20 +881,20 @@ void spr_write_dpdes(DisasContext *ctx, int sprn, int gprn)
 void spr_read_40x_pit(DisasContext *ctx, int gprn, int sprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_load_40x_pit(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_40x_pit(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_40x_pit(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_40x_pit(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_40x_pit(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_40x_dbcr0(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
     gen_store_spr(sprn, cpu_gpr[gprn]);
-    gen_helper_store_40x_dbcr0(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_40x_dbcr0(tcg_env, cpu_gpr[gprn]);
     /* We must stop translation as we may have rebooted */
     ctx->base.is_jmp = DISAS_EXIT_UPDATE;
 }
@@ -902,38 +902,38 @@ void spr_write_40x_dbcr0(DisasContext *ctx, int sprn, int gprn)
 void spr_write_40x_sler(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_40x_sler(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_40x_sler(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_40x_tcr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_40x_tcr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_40x_tcr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_40x_tsr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_40x_tsr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_40x_tsr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_40x_pid(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv t0 = tcg_temp_new();
     tcg_gen_andi_tl(t0, cpu_gpr[gprn], 0xFF);
-    gen_helper_store_40x_pid(cpu_env, t0);
+    gen_helper_store_40x_pid(tcg_env, t0);
 }
 
 void spr_write_booke_tcr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_booke_tcr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_booke_tcr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_booke_tsr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_booke_tsr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_booke_tsr(tcg_env, cpu_gpr[gprn]);
 }
 #endif
 
@@ -951,7 +951,7 @@ void spr_write_pir(DisasContext *ctx, int sprn, int gprn)
 void spr_read_spefscr(DisasContext *ctx, int gprn, int sprn)
 {
     TCGv_i32 t0 = tcg_temp_new_i32();
-    tcg_gen_ld_i32(t0, cpu_env, offsetof(CPUPPCState, spe_fscr));
+    tcg_gen_ld_i32(t0, tcg_env, offsetof(CPUPPCState, spe_fscr));
     tcg_gen_extu_i32_tl(cpu_gpr[gprn], t0);
 }
 
@@ -959,7 +959,7 @@ void spr_write_spefscr(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_temp_new_i32();
     tcg_gen_trunc_tl_i32(t0, cpu_gpr[gprn]);
-    tcg_gen_st_i32(t0, cpu_env, offsetof(CPUPPCState, spe_fscr));
+    tcg_gen_st_i32(t0, tcg_env, offsetof(CPUPPCState, spe_fscr));
 }
 
 #if !defined(CONFIG_USER_ONLY)
@@ -967,9 +967,9 @@ void spr_write_spefscr(DisasContext *ctx, int sprn, int gprn)
 void spr_write_excp_prefix(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv t0 = tcg_temp_new();
-    tcg_gen_ld_tl(t0, cpu_env, offsetof(CPUPPCState, ivpr_mask));
+    tcg_gen_ld_tl(t0, tcg_env, offsetof(CPUPPCState, ivpr_mask));
     tcg_gen_and_tl(t0, t0, cpu_gpr[gprn]);
-    tcg_gen_st_tl(t0, cpu_env, offsetof(CPUPPCState, excp_prefix));
+    tcg_gen_st_tl(t0, tcg_env, offsetof(CPUPPCState, excp_prefix));
     gen_store_spr(sprn, t0);
 }
 
@@ -991,9 +991,9 @@ void spr_write_excp_vector(DisasContext *ctx, int sprn, int gprn)
     }
 
     TCGv t0 = tcg_temp_new();
-    tcg_gen_ld_tl(t0, cpu_env, offsetof(CPUPPCState, ivor_mask));
+    tcg_gen_ld_tl(t0, tcg_env, offsetof(CPUPPCState, ivor_mask));
     tcg_gen_and_tl(t0, t0, cpu_gpr[gprn]);
-    tcg_gen_st_tl(t0, cpu_env, offsetof(CPUPPCState, excp_vectors[sprn_offs]));
+    tcg_gen_st_tl(t0, tcg_env, offsetof(CPUPPCState, excp_vectors[sprn_offs]));
     gen_store_spr(sprn, t0);
 }
 #endif
@@ -1090,7 +1090,7 @@ void spr_write_iamr(DisasContext *ctx, int sprn, int gprn)
 #ifndef CONFIG_USER_ONLY
 void spr_read_thrm(DisasContext *ctx, int gprn, int sprn)
 {
-    gen_helper_fixup_thrm(cpu_env);
+    gen_helper_fixup_thrm(tcg_env);
     gen_load_spr(cpu_gpr[gprn], sprn);
     spr_load_dump_spr(sprn);
 }
@@ -1124,23 +1124,23 @@ void spr_write_e500_l2csr0(DisasContext *ctx, int sprn, int gprn)
 
 void spr_write_booke206_mmucsr0(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_booke206_tlbflush(cpu_env, cpu_gpr[gprn]);
+    gen_helper_booke206_tlbflush(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_booke_pid(DisasContext *ctx, int sprn, int gprn)
 {
     TCGv_i32 t0 = tcg_constant_i32(sprn);
-    gen_helper_booke_setpid(cpu_env, t0, cpu_gpr[gprn]);
+    gen_helper_booke_setpid(tcg_env, t0, cpu_gpr[gprn]);
 }
 
 void spr_write_eplc(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_booke_set_eplc(cpu_env, cpu_gpr[gprn]);
+    gen_helper_booke_set_eplc(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_epsc(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_booke_set_epsc(cpu_env, cpu_gpr[gprn]);
+    gen_helper_booke_set_epsc(tcg_env, cpu_gpr[gprn]);
 }
 
 #endif
@@ -1175,7 +1175,7 @@ static void gen_fscr_facility_check(DisasContext *ctx, int facility_sprn,
     TCGv_i32 t2 = tcg_constant_i32(sprn);
     TCGv_i32 t3 = tcg_constant_i32(cause);
 
-    gen_helper_fscr_facility_check(cpu_env, t1, t2, t3);
+    gen_helper_fscr_facility_check(tcg_env, t1, t2, t3);
 }
 
 static void gen_msr_facility_check(DisasContext *ctx, int facility_sprn,
@@ -1185,7 +1185,7 @@ static void gen_msr_facility_check(DisasContext *ctx, int facility_sprn,
     TCGv_i32 t2 = tcg_constant_i32(sprn);
     TCGv_i32 t3 = tcg_constant_i32(cause);
 
-    gen_helper_msr_facility_check(cpu_env, t1, t2, t3);
+    gen_helper_msr_facility_check(tcg_env, t1, t2, t3);
 }
 
 void spr_read_prev_upper32(DisasContext *ctx, int gprn, int sprn)
@@ -1220,18 +1220,18 @@ void spr_write_hmer(DisasContext *ctx, int sprn, int gprn)
 
 void spr_read_tfmr(DisasContext *ctx, int gprn, int sprn)
 {
-    gen_helper_load_tfmr(cpu_gpr[gprn], cpu_env);
+    gen_helper_load_tfmr(cpu_gpr[gprn], tcg_env);
 }
 
 void spr_write_tfmr(DisasContext *ctx, int sprn, int gprn)
 {
-    gen_helper_store_tfmr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_tfmr(tcg_env, cpu_gpr[gprn]);
 }
 
 void spr_write_lpcr(DisasContext *ctx, int sprn, int gprn)
 {
     translator_io_start(&ctx->base);
-    gen_helper_store_lpcr(cpu_env, cpu_gpr[gprn]);
+    gen_helper_store_lpcr(tcg_env, cpu_gpr[gprn]);
 }
 #endif /* !defined(CONFIG_USER_ONLY) */
 
@@ -1812,7 +1812,7 @@ GEN_INT_ARITH_DIVW(divwo, 0x1F, 1, 1);
 static void gen_##name(DisasContext *ctx)                                     \
 {                                                                             \
     TCGv_i32 t0 = tcg_constant_i32(compute_ov);                               \
-    gen_helper_##hlpr(cpu_gpr[rD(ctx->opcode)], cpu_env,                      \
+    gen_helper_##hlpr(cpu_gpr[rD(ctx->opcode)], tcg_env,                      \
                      cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)], t0); \
     if (unlikely(Rc(ctx->opcode) != 0)) {                                     \
         gen_set_Rc0(ctx, cpu_gpr[rD(ctx->opcode)]);                           \
@@ -2317,7 +2317,7 @@ GEN_LOGICAL2(nor, tcg_gen_nor_tl, 0x03, PPC_INTEGER);
 static void gen_pause(DisasContext *ctx)
 {
     TCGv_i32 t0 = tcg_constant_i32(0);
-    tcg_gen_st_i32(t0, cpu_env,
+    tcg_gen_st_i32(t0, tcg_env,
                    -offsetof(PowerPCCPU, env) + offsetof(CPUState, halted));
 
     /* Stop translation, this gives other CPUs a chance to run */
@@ -2912,7 +2912,7 @@ static void gen_slw(DisasContext *ctx)
 /* sraw & sraw. */
 static void gen_sraw(DisasContext *ctx)
 {
-    gen_helper_sraw(cpu_gpr[rA(ctx->opcode)], cpu_env,
+    gen_helper_sraw(cpu_gpr[rA(ctx->opcode)], tcg_env,
                     cpu_gpr[rS(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
     if (unlikely(Rc(ctx->opcode) != 0)) {
         gen_set_Rc0(ctx, cpu_gpr[rA(ctx->opcode)]);
@@ -2995,7 +2995,7 @@ static void gen_sld(DisasContext *ctx)
 /* srad & srad. */
 static void gen_srad(DisasContext *ctx)
 {
-    gen_helper_srad(cpu_gpr[rA(ctx->opcode)], cpu_env,
+    gen_helper_srad(cpu_gpr[rA(ctx->opcode)], tcg_env,
                     cpu_gpr[rS(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
     if (unlikely(Rc(ctx->opcode) != 0)) {
         gen_set_Rc0(ctx, cpu_gpr[rA(ctx->opcode)]);
@@ -3360,7 +3360,7 @@ static void gen_lmw(DisasContext *ctx)
     t0 = tcg_temp_new();
     t1 = tcg_constant_i32(rD(ctx->opcode));
     gen_addr_imm_index(ctx, t0, 0);
-    gen_helper_lmw(cpu_env, t0, t1);
+    gen_helper_lmw(tcg_env, t0, t1);
 }
 
 /* stmw */
@@ -3377,7 +3377,7 @@ static void gen_stmw(DisasContext *ctx)
     t0 = tcg_temp_new();
     t1 = tcg_constant_i32(rS(ctx->opcode));
     gen_addr_imm_index(ctx, t0, 0);
-    gen_helper_stmw(cpu_env, t0, t1);
+    gen_helper_stmw(tcg_env, t0, t1);
 }
 
 /***                    Integer load and store strings                     ***/
@@ -3415,7 +3415,7 @@ static void gen_lswi(DisasContext *ctx)
     gen_addr_register(ctx, t0);
     t1 = tcg_constant_i32(nb);
     t2 = tcg_constant_i32(start);
-    gen_helper_lsw(cpu_env, t0, t1, t2);
+    gen_helper_lsw(tcg_env, t0, t1, t2);
 }
 
 /* lswx */
@@ -3434,7 +3434,7 @@ static void gen_lswx(DisasContext *ctx)
     t1 = tcg_constant_i32(rD(ctx->opcode));
     t2 = tcg_constant_i32(rA(ctx->opcode));
     t3 = tcg_constant_i32(rB(ctx->opcode));
-    gen_helper_lswx(cpu_env, t0, t1, t2, t3);
+    gen_helper_lswx(tcg_env, t0, t1, t2, t3);
 }
 
 /* stswi */
@@ -3456,7 +3456,7 @@ static void gen_stswi(DisasContext *ctx)
     }
     t1 = tcg_constant_i32(nb);
     t2 = tcg_constant_i32(rS(ctx->opcode));
-    gen_helper_stsw(cpu_env, t0, t1, t2);
+    gen_helper_stsw(tcg_env, t0, t1, t2);
 }
 
 /* stswx */
@@ -3476,7 +3476,7 @@ static void gen_stswx(DisasContext *ctx)
     tcg_gen_trunc_tl_i32(t1, cpu_xer);
     tcg_gen_andi_i32(t1, t1, 0x7F);
     t2 = tcg_constant_i32(rS(ctx->opcode));
-    gen_helper_stsw(cpu_env, t0, t1, t2);
+    gen_helper_stsw(tcg_env, t0, t1, t2);
 }
 
 /***                        Memory synchronisation                         ***/
@@ -3543,12 +3543,12 @@ static inline void gen_check_tlb_flush(DisasContext *ctx, bool global)
     }
     l = gen_new_label();
     t = tcg_temp_new_i32();
-    tcg_gen_ld_i32(t, cpu_env, offsetof(CPUPPCState, tlb_need_flush));
+    tcg_gen_ld_i32(t, tcg_env, offsetof(CPUPPCState, tlb_need_flush));
     tcg_gen_brcondi_i32(TCG_COND_EQ, t, 0, l);
     if (global) {
-        gen_helper_check_tlb_flush_global(cpu_env);
+        gen_helper_check_tlb_flush_global(tcg_env);
     } else {
-        gen_helper_check_tlb_flush_local(cpu_env);
+        gen_helper_check_tlb_flush_local(tcg_env);
     }
     gen_set_label(l);
 }
@@ -3710,7 +3710,7 @@ static void gen_ld_atomic(DisasContext *ctx, MemOp memop)
 
     if (need_serial) {
         /* Restart with exclusive lock.  */
-        gen_helper_exit_atomic(cpu_env);
+        gen_helper_exit_atomic(tcg_env);
         ctx->base.is_jmp = DISAS_NORETURN;
     }
 }
@@ -3766,7 +3766,7 @@ static void gen_st_atomic(DisasContext *ctx, MemOp memop)
     case 24: /* Store twin  */
         if (tb_cflags(ctx->base.tb) & CF_PARALLEL) {
             /* Restart with exclusive lock.  */
-            gen_helper_exit_atomic(cpu_env);
+            gen_helper_exit_atomic(tcg_env);
             ctx->base.is_jmp = DISAS_NORETURN;
         } else {
             TCGv t = tcg_temp_new();
@@ -3876,8 +3876,8 @@ static void gen_lqarx(DisasContext *ctx)
 
     tcg_gen_mov_tl(cpu_reserve, EA);
     tcg_gen_movi_tl(cpu_reserve_length, 16);
-    tcg_gen_st_tl(hi, cpu_env, offsetof(CPUPPCState, reserve_val));
-    tcg_gen_st_tl(lo, cpu_env, offsetof(CPUPPCState, reserve_val2));
+    tcg_gen_st_tl(hi, tcg_env, offsetof(CPUPPCState, reserve_val));
+    tcg_gen_st_tl(lo, tcg_env, offsetof(CPUPPCState, reserve_val2));
 }
 
 /* stqcx. */
@@ -4011,7 +4011,7 @@ static void gen_wait(DisasContext *ctx)
      */
     if (wc == 0) {
         TCGv_i32 t0 = tcg_constant_i32(1);
-        tcg_gen_st_i32(t0, cpu_env,
+        tcg_gen_st_i32(t0, tcg_env,
                        -offsetof(PowerPCCPU, env) + offsetof(CPUState, halted));
         /* Stop translation, as the CPU is supposed to sleep from now */
         gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
@@ -4058,7 +4058,7 @@ static void gen_doze(DisasContext *ctx)
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
     t = tcg_constant_i32(PPC_PM_DOZE);
-    gen_helper_pminsn(cpu_env, t);
+    gen_helper_pminsn(tcg_env, t);
     /* Stop translation, as the CPU is supposed to sleep from now */
     gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -4074,7 +4074,7 @@ static void gen_nap(DisasContext *ctx)
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
     t = tcg_constant_i32(PPC_PM_NAP);
-    gen_helper_pminsn(cpu_env, t);
+    gen_helper_pminsn(tcg_env, t);
     /* Stop translation, as the CPU is supposed to sleep from now */
     gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -4090,7 +4090,7 @@ static void gen_stop(DisasContext *ctx)
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
     t = tcg_constant_i32(PPC_PM_STOP);
-    gen_helper_pminsn(cpu_env, t);
+    gen_helper_pminsn(tcg_env, t);
     /* Stop translation, as the CPU is supposed to sleep from now */
     gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -4106,7 +4106,7 @@ static void gen_sleep(DisasContext *ctx)
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
     t = tcg_constant_i32(PPC_PM_SLEEP);
-    gen_helper_pminsn(cpu_env, t);
+    gen_helper_pminsn(tcg_env, t);
     /* Stop translation, as the CPU is supposed to sleep from now */
     gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -4122,7 +4122,7 @@ static void gen_rvwinkle(DisasContext *ctx)
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
     t = tcg_constant_i32(PPC_PM_RVWINKLE);
-    gen_helper_pminsn(cpu_env, t);
+    gen_helper_pminsn(tcg_env, t);
     /* Stop translation, as the CPU is supposed to sleep from now */
     gen_exception_nip(ctx, EXCP_HLT, ctx->base.pc_next);
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -4172,12 +4172,12 @@ static void pmu_count_insns(DisasContext *ctx)
         /* Check for overflow, if it's enabled */
         if (ctx->mmcr0_pmcjce) {
             tcg_gen_brcondi_tl(TCG_COND_LT, t0, PMC_COUNTER_NEGATIVE_VAL, l);
-            gen_helper_handle_pmc5_overflow(cpu_env);
+            gen_helper_handle_pmc5_overflow(tcg_env);
         }
 
         gen_set_label(l);
     } else {
-        gen_helper_insns_inc(cpu_env, tcg_constant_i32(ctx->base.num_insns));
+        gen_helper_insns_inc(tcg_env, tcg_constant_i32(ctx->base.num_insns));
     }
   #else
     /*
@@ -4477,7 +4477,7 @@ static void gen_rfi(DisasContext *ctx)
     CHK_SV(ctx);
     translator_io_start(&ctx->base);
     gen_update_cfar(ctx, ctx->cia);
-    gen_helper_rfi(cpu_env);
+    gen_helper_rfi(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif
 }
@@ -4492,7 +4492,7 @@ static void gen_rfid(DisasContext *ctx)
     CHK_SV(ctx);
     translator_io_start(&ctx->base);
     gen_update_cfar(ctx, ctx->cia);
-    gen_helper_rfid(cpu_env);
+    gen_helper_rfid(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif
 }
@@ -4507,7 +4507,7 @@ static void gen_rfscv(DisasContext *ctx)
     CHK_SV(ctx);
     translator_io_start(&ctx->base);
     gen_update_cfar(ctx, ctx->cia);
-    gen_helper_rfscv(cpu_env);
+    gen_helper_rfscv(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif
 }
@@ -4521,7 +4521,7 @@ static void gen_hrfid(DisasContext *ctx)
     /* Restore CPU state */
     CHK_HV(ctx);
     translator_io_start(&ctx->base);
-    gen_helper_hrfid(cpu_env);
+    gen_helper_hrfid(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif
 }
@@ -4554,7 +4554,7 @@ static void gen_scv(DisasContext *ctx)
 
     /* Set the PC back to the faulting instruction. */
     gen_update_nip(ctx, ctx->cia);
-    gen_helper_scv(cpu_env, tcg_constant_i32(lev));
+    gen_helper_scv(tcg_env, tcg_constant_i32(lev));
 
     ctx->base.is_jmp = DISAS_NORETURN;
 }
@@ -4587,7 +4587,7 @@ static void gen_tw(DisasContext *ctx)
         return;
     }
     t0 = tcg_constant_i32(TO(ctx->opcode));
-    gen_helper_tw(cpu_env, cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)],
+    gen_helper_tw(tcg_env, cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)],
                   t0);
 }
 
@@ -4602,7 +4602,7 @@ static void gen_twi(DisasContext *ctx)
     }
     t0 = tcg_constant_tl(SIMM(ctx->opcode));
     t1 = tcg_constant_i32(TO(ctx->opcode));
-    gen_helper_tw(cpu_env, cpu_gpr[rA(ctx->opcode)], t0, t1);
+    gen_helper_tw(tcg_env, cpu_gpr[rA(ctx->opcode)], t0, t1);
 }
 
 #if defined(TARGET_PPC64)
@@ -4615,7 +4615,7 @@ static void gen_td(DisasContext *ctx)
         return;
     }
     t0 = tcg_constant_i32(TO(ctx->opcode));
-    gen_helper_td(cpu_env, cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)],
+    gen_helper_td(tcg_env, cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)],
                   t0);
 }
 
@@ -4630,7 +4630,7 @@ static void gen_tdi(DisasContext *ctx)
     }
     t0 = tcg_constant_tl(SIMM(ctx->opcode));
     t1 = tcg_constant_i32(TO(ctx->opcode));
-    gen_helper_td(cpu_env, cpu_gpr[rA(ctx->opcode)], t0, t1);
+    gen_helper_td(tcg_env, cpu_gpr[rA(ctx->opcode)], t0, t1);
 }
 #endif
 
@@ -4856,7 +4856,7 @@ static void gen_mtmsrd(DisasContext *ctx)
     tcg_gen_andi_tl(t1, cpu_msr, ~mask);
     tcg_gen_or_tl(t0, t0, t1);
 
-    gen_helper_store_msr(cpu_env, t0);
+    gen_helper_store_msr(tcg_env, t0);
 
     /* Must stop the translation as machine state (may have) changed */
     ctx->base.is_jmp = DISAS_EXIT_UPDATE;
@@ -4895,7 +4895,7 @@ static void gen_mtmsr(DisasContext *ctx)
     tcg_gen_andi_tl(t1, cpu_msr, ~mask);
     tcg_gen_or_tl(t0, t0, t1);
 
-    gen_helper_store_msr(cpu_env, t0);
+    gen_helper_store_msr(tcg_env, t0);
 
     /* Must stop the translation as machine state (may have) changed */
     ctx->base.is_jmp = DISAS_EXIT_UPDATE;
@@ -5108,7 +5108,7 @@ static void gen_dcbz(DisasContext *ctx)
     tcgv_addr = tcg_temp_new();
     tcgv_op = tcg_constant_i32(ctx->opcode & 0x03FF000);
     gen_addr_reg_index(ctx, tcgv_addr);
-    gen_helper_dcbz(cpu_env, tcgv_addr, tcgv_op);
+    gen_helper_dcbz(tcg_env, tcgv_addr, tcgv_op);
 }
 
 /* dcbzep */
@@ -5121,7 +5121,7 @@ static void gen_dcbzep(DisasContext *ctx)
     tcgv_addr = tcg_temp_new();
     tcgv_op = tcg_constant_i32(ctx->opcode & 0x03FF000);
     gen_addr_reg_index(ctx, tcgv_addr);
-    gen_helper_dcbzep(cpu_env, tcgv_addr, tcgv_op);
+    gen_helper_dcbzep(tcg_env, tcgv_addr, tcgv_op);
 }
 
 /* dst / dstt */
@@ -5158,7 +5158,7 @@ static void gen_icbi(DisasContext *ctx)
     gen_set_access_type(ctx, ACCESS_CACHE);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_icbi(cpu_env, t0);
+    gen_helper_icbi(tcg_env, t0);
 }
 
 /* icbiep */
@@ -5168,7 +5168,7 @@ static void gen_icbiep(DisasContext *ctx)
     gen_set_access_type(ctx, ACCESS_CACHE);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_icbiep(cpu_env, t0);
+    gen_helper_icbiep(tcg_env, t0);
 }
 
 /* Optional: */
@@ -5195,7 +5195,7 @@ static void gen_mfsr(DisasContext *ctx)
 
     CHK_SV(ctx);
     t0 = tcg_constant_tl(SR(ctx->opcode));
-    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5210,7 +5210,7 @@ static void gen_mfsrin(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     tcg_gen_extract_tl(t0, cpu_gpr[rB(ctx->opcode)], 28, 4);
-    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5224,7 +5224,7 @@ static void gen_mtsr(DisasContext *ctx)
 
     CHK_SV(ctx);
     t0 = tcg_constant_tl(SR(ctx->opcode));
-    gen_helper_store_sr(cpu_env, t0, cpu_gpr[rS(ctx->opcode)]);
+    gen_helper_store_sr(tcg_env, t0, cpu_gpr[rS(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5239,7 +5239,7 @@ static void gen_mtsrin(DisasContext *ctx)
 
     t0 = tcg_temp_new();
     tcg_gen_extract_tl(t0, cpu_gpr[rB(ctx->opcode)], 28, 4);
-    gen_helper_store_sr(cpu_env, t0, cpu_gpr[rD(ctx->opcode)]);
+    gen_helper_store_sr(tcg_env, t0, cpu_gpr[rD(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5256,7 +5256,7 @@ static void gen_mfsr_64b(DisasContext *ctx)
 
     CHK_SV(ctx);
     t0 = tcg_constant_tl(SR(ctx->opcode));
-    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5271,7 +5271,7 @@ static void gen_mfsrin_64b(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     tcg_gen_extract_tl(t0, cpu_gpr[rB(ctx->opcode)], 28, 4);
-    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_load_sr(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5285,7 +5285,7 @@ static void gen_mtsr_64b(DisasContext *ctx)
 
     CHK_SV(ctx);
     t0 = tcg_constant_tl(SR(ctx->opcode));
-    gen_helper_store_sr(cpu_env, t0, cpu_gpr[rS(ctx->opcode)]);
+    gen_helper_store_sr(tcg_env, t0, cpu_gpr[rS(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5300,7 +5300,7 @@ static void gen_mtsrin_64b(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     tcg_gen_extract_tl(t0, cpu_gpr[rB(ctx->opcode)], 28, 4);
-    gen_helper_store_sr(cpu_env, t0, cpu_gpr[rS(ctx->opcode)]);
+    gen_helper_store_sr(tcg_env, t0, cpu_gpr[rS(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5317,7 +5317,7 @@ static void gen_tlbia(DisasContext *ctx)
 #else
     CHK_HV(ctx);
 
-    gen_helper_tlbia(cpu_env);
+    gen_helper_tlbia(tcg_env);
 #endif  /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5377,7 +5377,7 @@ static void gen_tlbld_6xx(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
     CHK_SV(ctx);
-    gen_helper_6xx_tlbd(cpu_env, cpu_gpr[rB(ctx->opcode)]);
+    gen_helper_6xx_tlbd(tcg_env, cpu_gpr[rB(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5388,7 +5388,7 @@ static void gen_tlbli_6xx(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
     CHK_SV(ctx);
-    gen_helper_6xx_tlbi(cpu_env, cpu_gpr[rB(ctx->opcode)]);
+    gen_helper_6xx_tlbi(tcg_env, cpu_gpr[rB(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5412,7 +5412,7 @@ static void gen_tlbiva(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_tlbiva(cpu_env, cpu_gpr[rB(ctx->opcode)]);
+    gen_helper_tlbiva(tcg_env, cpu_gpr[rB(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5639,7 +5639,7 @@ static void gen_mfdcr(DisasContext *ctx)
 
     CHK_SV(ctx);
     dcrn = tcg_constant_tl(SPR(ctx->opcode));
-    gen_helper_load_dcr(cpu_gpr[rD(ctx->opcode)], cpu_env, dcrn);
+    gen_helper_load_dcr(cpu_gpr[rD(ctx->opcode)], tcg_env, dcrn);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5653,7 +5653,7 @@ static void gen_mtdcr(DisasContext *ctx)
 
     CHK_SV(ctx);
     dcrn = tcg_constant_tl(SPR(ctx->opcode));
-    gen_helper_store_dcr(cpu_env, dcrn, cpu_gpr[rS(ctx->opcode)]);
+    gen_helper_store_dcr(tcg_env, dcrn, cpu_gpr[rS(ctx->opcode)]);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5665,7 +5665,7 @@ static void gen_mfdcrx(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
     CHK_SV(ctx);
-    gen_helper_load_dcr(cpu_gpr[rD(ctx->opcode)], cpu_env,
+    gen_helper_load_dcr(cpu_gpr[rD(ctx->opcode)], tcg_env,
                         cpu_gpr[rA(ctx->opcode)]);
     /* Note: Rc update flag set leads to undefined state of Rc0 */
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -5679,7 +5679,7 @@ static void gen_mtdcrx(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
     CHK_SV(ctx);
-    gen_helper_store_dcr(cpu_env, cpu_gpr[rA(ctx->opcode)],
+    gen_helper_store_dcr(tcg_env, cpu_gpr[rA(ctx->opcode)],
                          cpu_gpr[rS(ctx->opcode)]);
     /* Note: Rc update flag set leads to undefined state of Rc0 */
 #endif /* defined(CONFIG_USER_ONLY) */
@@ -5742,7 +5742,7 @@ static void gen_rfci_40x(DisasContext *ctx)
 #else
     CHK_SV(ctx);
     /* Restore CPU state */
-    gen_helper_40x_rfci(cpu_env);
+    gen_helper_40x_rfci(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif /* defined(CONFIG_USER_ONLY) */
 }
@@ -5754,7 +5754,7 @@ static void gen_rfci(DisasContext *ctx)
 #else
     CHK_SV(ctx);
     /* Restore CPU state */
-    gen_helper_rfci(cpu_env);
+    gen_helper_rfci(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif /* defined(CONFIG_USER_ONLY) */
 }
@@ -5769,7 +5769,7 @@ static void gen_rfdi(DisasContext *ctx)
 #else
     CHK_SV(ctx);
     /* Restore CPU state */
-    gen_helper_rfdi(cpu_env);
+    gen_helper_rfdi(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif /* defined(CONFIG_USER_ONLY) */
 }
@@ -5782,7 +5782,7 @@ static void gen_rfmci(DisasContext *ctx)
 #else
     CHK_SV(ctx);
     /* Restore CPU state */
-    gen_helper_rfmci(cpu_env);
+    gen_helper_rfmci(tcg_env);
     ctx->base.is_jmp = DISAS_EXIT;
 #endif /* defined(CONFIG_USER_ONLY) */
 }
@@ -5798,11 +5798,11 @@ static void gen_tlbre_40x(DisasContext *ctx)
     CHK_SV(ctx);
     switch (rB(ctx->opcode)) {
     case 0:
-        gen_helper_4xx_tlbre_hi(cpu_gpr[rD(ctx->opcode)], cpu_env,
+        gen_helper_4xx_tlbre_hi(cpu_gpr[rD(ctx->opcode)], tcg_env,
                                 cpu_gpr[rA(ctx->opcode)]);
         break;
     case 1:
-        gen_helper_4xx_tlbre_lo(cpu_gpr[rD(ctx->opcode)], cpu_env,
+        gen_helper_4xx_tlbre_lo(cpu_gpr[rD(ctx->opcode)], tcg_env,
                                 cpu_gpr[rA(ctx->opcode)]);
         break;
     default:
@@ -5823,7 +5823,7 @@ static void gen_tlbsx_40x(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_4xx_tlbsx(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_4xx_tlbsx(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
     if (Rc(ctx->opcode)) {
         TCGLabel *l1 = gen_new_label();
         tcg_gen_trunc_tl_i32(cpu_crf[0], cpu_so);
@@ -5844,11 +5844,11 @@ static void gen_tlbwe_40x(DisasContext *ctx)
 
     switch (rB(ctx->opcode)) {
     case 0:
-        gen_helper_4xx_tlbwe_hi(cpu_env, cpu_gpr[rA(ctx->opcode)],
+        gen_helper_4xx_tlbwe_hi(tcg_env, cpu_gpr[rA(ctx->opcode)],
                                 cpu_gpr[rS(ctx->opcode)]);
         break;
     case 1:
-        gen_helper_4xx_tlbwe_lo(cpu_env, cpu_gpr[rA(ctx->opcode)],
+        gen_helper_4xx_tlbwe_lo(tcg_env, cpu_gpr[rA(ctx->opcode)],
                                 cpu_gpr[rS(ctx->opcode)]);
         break;
     default:
@@ -5874,7 +5874,7 @@ static void gen_tlbre_440(DisasContext *ctx)
     case 2:
         {
             TCGv_i32 t0 = tcg_constant_i32(rB(ctx->opcode));
-            gen_helper_440_tlbre(cpu_gpr[rD(ctx->opcode)], cpu_env,
+            gen_helper_440_tlbre(cpu_gpr[rD(ctx->opcode)], tcg_env,
                                  t0, cpu_gpr[rA(ctx->opcode)]);
         }
         break;
@@ -5896,7 +5896,7 @@ static void gen_tlbsx_440(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_440_tlbsx(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
+    gen_helper_440_tlbsx(cpu_gpr[rD(ctx->opcode)], tcg_env, t0);
     if (Rc(ctx->opcode)) {
         TCGLabel *l1 = gen_new_label();
         tcg_gen_trunc_tl_i32(cpu_crf[0], cpu_so);
@@ -5920,7 +5920,7 @@ static void gen_tlbwe_440(DisasContext *ctx)
     case 2:
         {
             TCGv_i32 t0 = tcg_constant_i32(rB(ctx->opcode));
-            gen_helper_440_tlbwe(cpu_env, t0, cpu_gpr[rA(ctx->opcode)],
+            gen_helper_440_tlbwe(tcg_env, t0, cpu_gpr[rA(ctx->opcode)],
                                  cpu_gpr[rS(ctx->opcode)]);
         }
         break;
@@ -5940,7 +5940,7 @@ static void gen_tlbre_booke206(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
    CHK_SV(ctx);
-    gen_helper_booke206_tlbre(cpu_env);
+    gen_helper_booke206_tlbre(tcg_env);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5959,7 +5959,7 @@ static void gen_tlbsx_booke206(DisasContext *ctx)
     } else {
         t0 = cpu_gpr[rB(ctx->opcode)];
     }
-    gen_helper_booke206_tlbsx(cpu_env, t0);
+    gen_helper_booke206_tlbsx(tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5970,7 +5970,7 @@ static void gen_tlbwe_booke206(DisasContext *ctx)
     GEN_PRIV(ctx);
 #else
     CHK_SV(ctx);
-    gen_helper_booke206_tlbwe(cpu_env);
+    gen_helper_booke206_tlbwe(tcg_env);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -5984,7 +5984,7 @@ static void gen_tlbivax_booke206(DisasContext *ctx)
     CHK_SV(ctx);
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    gen_helper_booke206_tlbivax(cpu_env, t0);
+    gen_helper_booke206_tlbivax(tcg_env, t0);
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
@@ -6001,13 +6001,13 @@ static void gen_tlbilx_booke206(DisasContext *ctx)
 
     switch ((ctx->opcode >> 21) & 0x3) {
     case 0:
-        gen_helper_booke206_tlbilx0(cpu_env, t0);
+        gen_helper_booke206_tlbilx0(tcg_env, t0);
         break;
     case 1:
-        gen_helper_booke206_tlbilx1(cpu_env, t0);
+        gen_helper_booke206_tlbilx1(tcg_env, t0);
         break;
     case 3:
-        gen_helper_booke206_tlbilx3(cpu_env, t0);
+        gen_helper_booke206_tlbilx3(tcg_env, t0);
         break;
     default:
         gen_inval_exception(ctx, POWERPC_EXCP_INVAL_INVAL);
@@ -6062,7 +6062,7 @@ static void gen_wrteei(DisasContext *ctx)
 static void gen_dlmzb(DisasContext *ctx)
 {
     TCGv_i32 t0 = tcg_constant_i32(Rc(ctx->opcode));
-    gen_helper_dlmzb(cpu_gpr[rA(ctx->opcode)], cpu_env,
+    gen_helper_dlmzb(cpu_gpr[rA(ctx->opcode)], tcg_env,
                      cpu_gpr[rS(ctx->opcode)], cpu_gpr[rB(ctx->opcode)], t0);
 }
 
@@ -6129,7 +6129,7 @@ static void gen_tbegin(DisasContext *ctx)
         gen_exception_err(ctx, POWERPC_EXCP_FU, FSCR_IC_TM);
         return;
     }
-    gen_helper_tbegin(cpu_env);
+    gen_helper_tbegin(tcg_env);
 }
 
 #define GEN_TM_NOOP(name)                                      \
@@ -6225,12 +6225,12 @@ GEN_TM_PRIV_NOOP(trechkpt);
 
 static inline void get_fpr(TCGv_i64 dst, int regno)
 {
-    tcg_gen_ld_i64(dst, cpu_env, fpr_offset(regno));
+    tcg_gen_ld_i64(dst, tcg_env, fpr_offset(regno));
 }
 
 static inline void set_fpr(int regno, TCGv_i64 src)
 {
-    tcg_gen_st_i64(src, cpu_env, fpr_offset(regno));
+    tcg_gen_st_i64(src, tcg_env, fpr_offset(regno));
     /*
      * Before PowerISA v3.1 the result of doubleword 1 of the VSR
      * corresponding to the target FPR was undefined. However,
@@ -6238,17 +6238,17 @@ static inline void set_fpr(int regno, TCGv_i64 src)
      * Starting at ISA v3.1, the result for doubleword 1 is now defined
      * to be 0.
      */
-    tcg_gen_st_i64(tcg_constant_i64(0), cpu_env, vsr64_offset(regno, false));
+    tcg_gen_st_i64(tcg_constant_i64(0), tcg_env, vsr64_offset(regno, false));
 }
 
 static inline void get_avr64(TCGv_i64 dst, int regno, bool high)
 {
-    tcg_gen_ld_i64(dst, cpu_env, avr64_offset(regno, high));
+    tcg_gen_ld_i64(dst, tcg_env, avr64_offset(regno, high));
 }
 
 static inline void set_avr64(int regno, TCGv_i64 src, bool high)
 {
-    tcg_gen_st_i64(src, cpu_env, avr64_offset(regno, high));
+    tcg_gen_st_i64(src, tcg_env, avr64_offset(regno, high));
 }
 
 /*
diff --git a/target/ppc/translate/branch-impl.c.inc b/target/ppc/translate/branch-impl.c.inc
index f9931b9..fb0fcf3 100644
--- a/target/ppc/translate/branch-impl.c.inc
+++ b/target/ppc/translate/branch-impl.c.inc
@@ -18,7 +18,7 @@ static bool trans_RFEBB(DisasContext *ctx, arg_XL_s *arg)
 
     translator_io_start(&ctx->base);
     gen_update_cfar(ctx, ctx->cia);
-    gen_helper_rfebb(cpu_env, cpu_gpr[arg->s]);
+    gen_helper_rfebb(tcg_env, cpu_gpr[arg->s]);
 
     ctx->base.is_jmp = DISAS_CHAIN;
 
diff --git a/target/ppc/translate/dfp-impl.c.inc b/target/ppc/translate/dfp-impl.c.inc
index 62911e0..3710765 100644
--- a/target/ppc/translate/dfp-impl.c.inc
+++ b/target/ppc/translate/dfp-impl.c.inc
@@ -3,7 +3,7 @@
 static inline TCGv_ptr gen_fprp_ptr(int reg)
 {
     TCGv_ptr r = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(r, cpu_env, offsetof(CPUPPCState, vsr[reg].u64[0]));
+    tcg_gen_addi_ptr(r, tcg_env, offsetof(CPUPPCState, vsr[reg].u64[0]));
     return r;
 }
 
@@ -16,7 +16,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     rt = gen_fprp_ptr(a->rt);                                \
     ra = gen_fprp_ptr(a->ra);                                \
     rb = gen_fprp_ptr(a->rb);                                \
-    gen_helper_##NAME(cpu_env, rt, ra, rb);                  \
+    gen_helper_##NAME(tcg_env, rt, ra, rb);                  \
     if (unlikely(a->rc)) {                                   \
         gen_set_cr1_from_fpscr(ctx);                         \
     }                                                        \
@@ -32,7 +32,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     ra = gen_fprp_ptr(a->ra);                                \
     rb = gen_fprp_ptr(a->rb);                                \
     gen_helper_##NAME(cpu_crf[a->bf],                        \
-                      cpu_env, ra, rb);                      \
+                      tcg_env, ra, rb);                      \
     return true;                                             \
 }
 
@@ -44,7 +44,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     REQUIRE_FPU(ctx);                                        \
     rb = gen_fprp_ptr(a->rb);                                \
     gen_helper_##NAME(cpu_crf[a->bf],                        \
-                      cpu_env, tcg_constant_i32(a->uim), rb);\
+                      tcg_env, tcg_constant_i32(a->uim), rb);\
     return true;                                             \
 }
 
@@ -56,7 +56,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     REQUIRE_FPU(ctx);                                        \
     ra = gen_fprp_ptr(a->fra);                               \
     gen_helper_##NAME(cpu_crf[a->bf],                        \
-                      cpu_env, ra, tcg_constant_i32(a->dm)); \
+                      tcg_env, ra, tcg_constant_i32(a->dm)); \
     return true;                                             \
 }
 
@@ -68,7 +68,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     REQUIRE_FPU(ctx);                                        \
     rt = gen_fprp_ptr(a->frt);                               \
     rb = gen_fprp_ptr(a->frb);                               \
-    gen_helper_##NAME(cpu_env, rt, rb,                       \
+    gen_helper_##NAME(tcg_env, rt, rb,                       \
                       tcg_constant_i32(a->U32F1),            \
                       tcg_constant_i32(a->U32F2));           \
     if (unlikely(a->rc)) {                                   \
@@ -86,7 +86,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     rt = gen_fprp_ptr(a->frt);                               \
     ra = gen_fprp_ptr(a->fra);                               \
     rb = gen_fprp_ptr(a->frb);                               \
-    gen_helper_##NAME(cpu_env, rt, ra, rb,                   \
+    gen_helper_##NAME(tcg_env, rt, ra, rb,                   \
                       tcg_constant_i32(a->I32FLD));          \
     if (unlikely(a->rc)) {                                   \
         gen_set_cr1_from_fpscr(ctx);                         \
@@ -102,7 +102,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     REQUIRE_FPU(ctx);                                        \
     rt = gen_fprp_ptr(a->rt);                                \
     rb = gen_fprp_ptr(a->rb);                                \
-    gen_helper_##NAME(cpu_env, rt, rb);                      \
+    gen_helper_##NAME(tcg_env, rt, rb);                      \
     if (unlikely(a->rc)) {                                   \
         gen_set_cr1_from_fpscr(ctx);                         \
     }                                                        \
@@ -117,7 +117,7 @@ static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a)   \
     REQUIRE_FPU(ctx);                                        \
     rt = gen_fprp_ptr(a->rt);                                \
     rx = gen_fprp_ptr(a->FPRFLD);                            \
-    gen_helper_##NAME(cpu_env, rt, rx,                       \
+    gen_helper_##NAME(tcg_env, rt, rx,                       \
                       tcg_constant_i32(a->I32FLD));          \
     if (unlikely(a->rc)) {                                   \
         gen_set_cr1_from_fpscr(ctx);                         \
@@ -188,7 +188,7 @@ static bool trans_DCFFIXQQ(DisasContext *ctx, arg_DCFFIXQQ *a)
 
     rt = gen_fprp_ptr(a->frtp);
     rb = gen_avr_ptr(a->vrb);
-    gen_helper_DCFFIXQQ(cpu_env, rt, rb);
+    gen_helper_DCFFIXQQ(tcg_env, rt, rb);
 
     return true;
 }
@@ -203,7 +203,7 @@ static bool trans_DCTFIXQQ(DisasContext *ctx, arg_DCTFIXQQ *a)
 
     rt = gen_avr_ptr(a->vrt);
     rb = gen_fprp_ptr(a->frbp);
-    gen_helper_DCTFIXQQ(cpu_env, rt, rb);
+    gen_helper_DCTFIXQQ(tcg_env, rt, rb);
 
     return true;
 }
diff --git a/target/ppc/translate/fixedpoint-impl.c.inc b/target/ppc/translate/fixedpoint-impl.c.inc
index 7ff7e1e..51c6fa7 100644
--- a/target/ppc/translate/fixedpoint-impl.c.inc
+++ b/target/ppc/translate/fixedpoint-impl.c.inc
@@ -517,7 +517,7 @@ static bool do_hash(DisasContext *ctx, arg_X *a, bool priv,
     }
 
     ea = do_ea_calc(ctx, a->ra, tcg_constant_tl(a->rt));
-    helper(cpu_env, ea, cpu_gpr[a->ra], cpu_gpr[a->rb]);
+    helper(tcg_env, ea, cpu_gpr[a->ra], cpu_gpr[a->rb]);
     return true;
 }
 
diff --git a/target/ppc/translate/fp-impl.c.inc b/target/ppc/translate/fp-impl.c.inc
index 874774e..189cd8c 100644
--- a/target/ppc/translate/fp-impl.c.inc
+++ b/target/ppc/translate/fp-impl.c.inc
@@ -6,13 +6,13 @@
 
 static inline void gen_reset_fpstatus(void)
 {
-    gen_helper_reset_fpstatus(cpu_env);
+    gen_helper_reset_fpstatus(tcg_env);
 }
 
 static inline void gen_compute_fprf_float64(TCGv_i64 arg)
 {
-    gen_helper_compute_fprf_float64(cpu_env, arg);
-    gen_helper_float_check_status(cpu_env);
+    gen_helper_compute_fprf_float64(tcg_env, arg);
+    gen_helper_float_check_status(tcg_env);
 }
 
 #if defined(TARGET_PPC64)
@@ -49,7 +49,7 @@ static void gen_f##name(DisasContext *ctx)                                    \
     get_fpr(t0, rA(ctx->opcode));                                             \
     get_fpr(t1, rC(ctx->opcode));                                             \
     get_fpr(t2, rB(ctx->opcode));                                             \
-    gen_helper_f##name(t3, cpu_env, t0, t1, t2);                              \
+    gen_helper_f##name(t3, tcg_env, t0, t1, t2);                              \
     set_fpr(rD(ctx->opcode), t3);                                             \
     if (set_fprf) {                                                           \
         gen_compute_fprf_float64(t3);                                         \
@@ -79,7 +79,7 @@ static void gen_f##name(DisasContext *ctx)                                    \
     gen_reset_fpstatus();                                                     \
     get_fpr(t0, rA(ctx->opcode));                                             \
     get_fpr(t1, rB(ctx->opcode));                                             \
-    gen_helper_f##name(t2, cpu_env, t0, t1);                                  \
+    gen_helper_f##name(t2, tcg_env, t0, t1);                                  \
     set_fpr(rD(ctx->opcode), t2);                                             \
     if (set_fprf) {                                                           \
         gen_compute_fprf_float64(t2);                                         \
@@ -108,7 +108,7 @@ static void gen_f##name(DisasContext *ctx)                                    \
     gen_reset_fpstatus();                                                     \
     get_fpr(t0, rA(ctx->opcode));                                             \
     get_fpr(t1, rC(ctx->opcode));                                             \
-    gen_helper_f##name(t2, cpu_env, t0, t1);                                  \
+    gen_helper_f##name(t2, tcg_env, t0, t1);                                  \
     set_fpr(rD(ctx->opcode), t2);                                             \
     if (set_fprf) {                                                           \
         gen_compute_fprf_float64(t2);                                         \
@@ -134,12 +134,12 @@ static void gen_f##name(DisasContext *ctx)                                    \
     t1 = tcg_temp_new_i64();                                                  \
     gen_reset_fpstatus();                                                     \
     get_fpr(t0, rB(ctx->opcode));                                             \
-    gen_helper_f##name(t1, cpu_env, t0);                                      \
+    gen_helper_f##name(t1, tcg_env, t0);                                      \
     set_fpr(rD(ctx->opcode), t1);                                             \
     if (set_fprf) {                                                           \
-        gen_helper_compute_fprf_float64(cpu_env, t1);                         \
+        gen_helper_compute_fprf_float64(tcg_env, t1);                         \
     }                                                                         \
-    gen_helper_float_check_status(cpu_env);                                   \
+    gen_helper_float_check_status(tcg_env);                                   \
     if (unlikely(Rc(ctx->opcode) != 0)) {                                     \
         gen_set_cr1_from_fpscr(ctx);                                          \
     }                                                                         \
@@ -158,7 +158,7 @@ static void gen_f##name(DisasContext *ctx)                                    \
     t1 = tcg_temp_new_i64();                                                  \
     gen_reset_fpstatus();                                                     \
     get_fpr(t0, rB(ctx->opcode));                                             \
-    gen_helper_f##name(t1, cpu_env, t0);                                      \
+    gen_helper_f##name(t1, tcg_env, t0);                                      \
     set_fpr(rD(ctx->opcode), t1);                                             \
     if (set_fprf) {                                                           \
         gen_compute_fprf_float64(t1);                                         \
@@ -197,7 +197,7 @@ static void gen_frsqrtes(DisasContext *ctx)
     t1 = tcg_temp_new_i64();
     gen_reset_fpstatus();
     get_fpr(t0, rB(ctx->opcode));
-    gen_helper_frsqrtes(t1, cpu_env, t0);
+    gen_helper_frsqrtes(t1, tcg_env, t0);
     set_fpr(rD(ctx->opcode), t1);
     gen_compute_fprf_float64(t1);
     if (unlikely(Rc(ctx->opcode) != 0)) {
@@ -245,7 +245,7 @@ static bool do_helper_fsqrt(DisasContext *ctx, arg_A_tb *a,
 
     gen_reset_fpstatus();
     get_fpr(t0, a->frb);
-    helper(t1, cpu_env, t0);
+    helper(t1, tcg_env, t0);
     set_fpr(a->frt, t1);
     gen_compute_fprf_float64(t1);
     if (unlikely(a->rc != 0)) {
@@ -351,8 +351,8 @@ static void gen_fcmpo(DisasContext *ctx)
     crf = tcg_constant_i32(crfD(ctx->opcode));
     get_fpr(t0, rA(ctx->opcode));
     get_fpr(t1, rB(ctx->opcode));
-    gen_helper_fcmpo(cpu_env, t0, t1, crf);
-    gen_helper_float_check_status(cpu_env);
+    gen_helper_fcmpo(tcg_env, t0, t1, crf);
+    gen_helper_float_check_status(tcg_env);
 }
 
 /* fcmpu */
@@ -371,8 +371,8 @@ static void gen_fcmpu(DisasContext *ctx)
     crf = tcg_constant_i32(crfD(ctx->opcode));
     get_fpr(t0, rA(ctx->opcode));
     get_fpr(t1, rB(ctx->opcode));
-    gen_helper_fcmpu(cpu_env, t0, t1, crf);
-    gen_helper_float_check_status(cpu_env);
+    gen_helper_fcmpu(tcg_env, t0, t1, crf);
+    gen_helper_float_check_status(tcg_env);
 }
 
 /***                         Floating-point move                           ***/
@@ -542,7 +542,7 @@ static void gen_mcrfs(DisasContext *ctx)
                      ~((0xF << shift) & FP_EX_CLEAR_BITS));
     /* FEX and VX need to be updated, so don't set fpscr directly */
     tmask = tcg_constant_i32(1 << nibble);
-    gen_helper_store_fpscr(cpu_env, tnew_fpscr, tmask);
+    gen_helper_store_fpscr(tcg_env, tnew_fpscr, tmask);
 }
 
 static TCGv_i64 place_from_fpscr(int rt, uint64_t mask)
@@ -565,7 +565,7 @@ static void store_fpscr_masked(TCGv_i64 fpscr, uint64_t clear_mask,
 
     tcg_gen_andi_i64(fpscr_masked, fpscr, ~clear_mask);
     tcg_gen_or_i64(fpscr_masked, fpscr_masked, set_mask);
-    gen_helper_store_fpscr(cpu_env, fpscr_masked, st_mask);
+    gen_helper_store_fpscr(tcg_env, fpscr_masked, st_mask);
 }
 
 static bool trans_MFFS_ISA207(DisasContext *ctx, arg_X_t_rc *a)
@@ -691,7 +691,7 @@ static void gen_mtfsb0(DisasContext *ctx)
     crb = 31 - crbD(ctx->opcode);
     gen_reset_fpstatus();
     if (likely(crb != FPSCR_FEX && crb != FPSCR_VX)) {
-        gen_helper_fpscr_clrbit(cpu_env, tcg_constant_i32(crb));
+        gen_helper_fpscr_clrbit(tcg_env, tcg_constant_i32(crb));
     }
     if (unlikely(Rc(ctx->opcode) != 0)) {
         tcg_gen_trunc_tl_i32(cpu_crf[1], cpu_fpscr);
@@ -711,14 +711,14 @@ static void gen_mtfsb1(DisasContext *ctx)
     crb = 31 - crbD(ctx->opcode);
     /* XXX: we pretend we can only do IEEE floating-point computations */
     if (likely(crb != FPSCR_FEX && crb != FPSCR_VX && crb != FPSCR_NI)) {
-        gen_helper_fpscr_setbit(cpu_env, tcg_constant_i32(crb));
+        gen_helper_fpscr_setbit(tcg_env, tcg_constant_i32(crb));
     }
     if (unlikely(Rc(ctx->opcode) != 0)) {
         tcg_gen_trunc_tl_i32(cpu_crf[1], cpu_fpscr);
         tcg_gen_shri_i32(cpu_crf[1], cpu_crf[1], FPSCR_OX);
     }
     /* We can raise a deferred exception */
-    gen_helper_fpscr_check_status(cpu_env);
+    gen_helper_fpscr_check_status(tcg_env);
 }
 
 /* mtfsf */
@@ -748,13 +748,13 @@ static void gen_mtfsf(DisasContext *ctx)
     }
     t1 = tcg_temp_new_i64();
     get_fpr(t1, rB(ctx->opcode));
-    gen_helper_store_fpscr(cpu_env, t1, t0);
+    gen_helper_store_fpscr(tcg_env, t1, t0);
     if (unlikely(Rc(ctx->opcode) != 0)) {
         tcg_gen_trunc_tl_i32(cpu_crf[1], cpu_fpscr);
         tcg_gen_shri_i32(cpu_crf[1], cpu_crf[1], FPSCR_OX);
     }
     /* We can raise a deferred exception */
-    gen_helper_fpscr_check_status(cpu_env);
+    gen_helper_fpscr_check_status(tcg_env);
 }
 
 /* mtfsfi */
@@ -777,13 +777,13 @@ static void gen_mtfsfi(DisasContext *ctx)
     sh = (8 * w) + 7 - bf;
     t0 = tcg_constant_i64(((uint64_t)FPIMM(ctx->opcode)) << (4 * sh));
     t1 = tcg_constant_i32(1 << sh);
-    gen_helper_store_fpscr(cpu_env, t0, t1);
+    gen_helper_store_fpscr(tcg_env, t0, t1);
     if (unlikely(Rc(ctx->opcode) != 0)) {
         tcg_gen_trunc_tl_i32(cpu_crf[1], cpu_fpscr);
         tcg_gen_shri_i32(cpu_crf[1], cpu_crf[1], FPSCR_OX);
     }
     /* We can raise a deferred exception */
-    gen_helper_fpscr_check_status(cpu_env);
+    gen_helper_fpscr_check_status(tcg_env);
 }
 
 static void gen_qemu_ld32fs(DisasContext *ctx, TCGv_i64 dest, TCGv addr)
diff --git a/target/ppc/translate/processor-ctrl-impl.c.inc b/target/ppc/translate/processor-ctrl-impl.c.inc
index cc7a50d..0142801 100644
--- a/target/ppc/translate/processor-ctrl-impl.c.inc
+++ b/target/ppc/translate/processor-ctrl-impl.c.inc
@@ -35,9 +35,9 @@ static bool trans_MSGCLR(DisasContext *ctx, arg_X_rb *a)
 
 #if !defined(CONFIG_USER_ONLY)
     if (is_book3s_arch2x(ctx)) {
-        gen_helper_book3s_msgclr(cpu_env, cpu_gpr[a->rb]);
+        gen_helper_book3s_msgclr(tcg_env, cpu_gpr[a->rb]);
     } else {
-        gen_helper_msgclr(cpu_env, cpu_gpr[a->rb]);
+        gen_helper_msgclr(tcg_env, cpu_gpr[a->rb]);
     }
 #else
     qemu_build_not_reached();
@@ -75,7 +75,7 @@ static bool trans_MSGCLRP(DisasContext *ctx, arg_X_rb *a)
     REQUIRE_INSNS_FLAGS2(ctx, ISA207S);
     REQUIRE_SV(ctx);
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_book3s_msgclrp(cpu_env, cpu_gpr[a->rb]);
+    gen_helper_book3s_msgclrp(tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
@@ -88,7 +88,7 @@ static bool trans_MSGSNDP(DisasContext *ctx, arg_X_rb *a)
     REQUIRE_INSNS_FLAGS2(ctx, ISA207S);
     REQUIRE_SV(ctx);
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_book3s_msgsndp(cpu_env, cpu_gpr[a->rb]);
+    gen_helper_book3s_msgsndp(tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
diff --git a/target/ppc/translate/spe-impl.c.inc b/target/ppc/translate/spe-impl.c.inc
index f4a8584..454dac8 100644
--- a/target/ppc/translate/spe-impl.c.inc
+++ b/target/ppc/translate/spe-impl.c.inc
@@ -22,7 +22,7 @@ static inline void gen_evmra(DisasContext *ctx)
                           cpu_gprh[rA(ctx->opcode)]);
 
     /* spe_acc := tmp */
-    tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_st_i64(tmp, tcg_env, offsetof(CPUPPCState, spe_acc));
 
     /* rD := rA */
     tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
@@ -457,7 +457,7 @@ static inline void gen_evmwumia(DisasContext *ctx)
 
     /* acc := rD */
     gen_load_gpr64(tmp, rD(ctx->opcode));
-    tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_st_i64(tmp, tcg_env, offsetof(CPUPPCState, spe_acc));
 }
 
 static inline void gen_evmwumiaa(DisasContext *ctx)
@@ -479,13 +479,13 @@ static inline void gen_evmwumiaa(DisasContext *ctx)
     gen_load_gpr64(tmp, rD(ctx->opcode));
 
     /* Load acc */
-    tcg_gen_ld_i64(acc, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_ld_i64(acc, tcg_env, offsetof(CPUPPCState, spe_acc));
 
     /* acc := tmp + acc */
     tcg_gen_add_i64(acc, acc, tmp);
 
     /* Store acc */
-    tcg_gen_st_i64(acc, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_st_i64(acc, tcg_env, offsetof(CPUPPCState, spe_acc));
 
     /* rD := acc */
     gen_store_gpr64(rD(ctx->opcode), acc);
@@ -529,7 +529,7 @@ static inline void gen_evmwsmia(DisasContext *ctx)
 
     /* acc := rD */
     gen_load_gpr64(tmp, rD(ctx->opcode));
-    tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_st_i64(tmp, tcg_env, offsetof(CPUPPCState, spe_acc));
 }
 
 static inline void gen_evmwsmiaa(DisasContext *ctx)
@@ -551,13 +551,13 @@ static inline void gen_evmwsmiaa(DisasContext *ctx)
     gen_load_gpr64(tmp, rD(ctx->opcode));
 
     /* Load acc */
-    tcg_gen_ld_i64(acc, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_ld_i64(acc, tcg_env, offsetof(CPUPPCState, spe_acc));
 
     /* acc := tmp + acc */
     tcg_gen_add_i64(acc, acc, tmp);
 
     /* Store acc */
-    tcg_gen_st_i64(acc, cpu_env, offsetof(CPUPPCState, spe_acc));
+    tcg_gen_st_i64(acc, tcg_env, offsetof(CPUPPCState, spe_acc));
 
     /* rD := acc */
     gen_store_gpr64(rD(ctx->opcode), acc);
@@ -878,7 +878,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
 {                                                                             \
     TCGv_i32 t0 = tcg_temp_new_i32();                                         \
     tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]);                       \
-    gen_helper_##name(t0, cpu_env, t0);                                       \
+    gen_helper_##name(t0, tcg_env, t0);                                       \
     tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0);                        \
 }
 #define GEN_SPEFPUOP_CONV_32_64(name)                                         \
@@ -893,7 +893,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     t0 = tcg_temp_new_i64();                                                  \
     t1 = tcg_temp_new_i32();                                                  \
     gen_load_gpr64(t0, rB(ctx->opcode));                                      \
-    gen_helper_##name(t1, cpu_env, t0);                                       \
+    gen_helper_##name(t1, tcg_env, t0);                                       \
     tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t1);                        \
 }
 #define GEN_SPEFPUOP_CONV_64_32(name)                                         \
@@ -908,7 +908,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     t0 = tcg_temp_new_i64();                                                  \
     t1 = tcg_temp_new_i32();                                                  \
     tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]);                       \
-    gen_helper_##name(t0, cpu_env, t1);                                       \
+    gen_helper_##name(t0, tcg_env, t1);                                       \
     gen_store_gpr64(rD(ctx->opcode), t0);                                     \
 }
 #define GEN_SPEFPUOP_CONV_64_64(name)                                         \
@@ -921,7 +921,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     }                                                                         \
     t0 = tcg_temp_new_i64();                                                  \
     gen_load_gpr64(t0, rB(ctx->opcode));                                      \
-    gen_helper_##name(t0, cpu_env, t0);                                       \
+    gen_helper_##name(t0, tcg_env, t0);                                       \
     gen_store_gpr64(rD(ctx->opcode), t0);                                     \
 }
 #define GEN_SPEFPUOP_ARITH2_32_32(name)                                       \
@@ -931,7 +931,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     TCGv_i32 t1 = tcg_temp_new_i32();                                         \
     tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]);                       \
     tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]);                       \
-    gen_helper_##name(t0, cpu_env, t0, t1);                                   \
+    gen_helper_##name(t0, tcg_env, t0, t1);                                   \
     tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0);                        \
 }
 #define GEN_SPEFPUOP_ARITH2_64_64(name)                                       \
@@ -946,7 +946,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     t1 = tcg_temp_new_i64();                                                  \
     gen_load_gpr64(t0, rA(ctx->opcode));                                      \
     gen_load_gpr64(t1, rB(ctx->opcode));                                      \
-    gen_helper_##name(t0, cpu_env, t0, t1);                                   \
+    gen_helper_##name(t0, tcg_env, t0, t1);                                   \
     gen_store_gpr64(rD(ctx->opcode), t0);                                     \
 }
 #define GEN_SPEFPUOP_COMP_32(name)                                            \
@@ -957,7 +957,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
                                                                               \
     tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]);                       \
     tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]);                       \
-    gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1);           \
+    gen_helper_##name(cpu_crf[crfD(ctx->opcode)], tcg_env, t0, t1);           \
 }
 #define GEN_SPEFPUOP_COMP_64(name)                                            \
 static inline void gen_##name(DisasContext *ctx)                              \
@@ -971,7 +971,7 @@ static inline void gen_##name(DisasContext *ctx)                              \
     t1 = tcg_temp_new_i64();                                                  \
     gen_load_gpr64(t0, rA(ctx->opcode));                                      \
     gen_load_gpr64(t1, rB(ctx->opcode));                                      \
-    gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1);           \
+    gen_helper_##name(cpu_crf[crfD(ctx->opcode)], tcg_env, t0, t1);           \
 }
 
 /* Single precision floating-point vectors operations */
diff --git a/target/ppc/translate/storage-ctrl-impl.c.inc b/target/ppc/translate/storage-ctrl-impl.c.inc
index faa7b04..74c23a4 100644
--- a/target/ppc/translate/storage-ctrl-impl.c.inc
+++ b/target/ppc/translate/storage-ctrl-impl.c.inc
@@ -30,7 +30,7 @@ static bool trans_SLBIE(DisasContext *ctx, arg_SLBIE *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBIE(cpu_env, cpu_gpr[a->rb]);
+    gen_helper_SLBIE(tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
@@ -44,7 +44,7 @@ static bool trans_SLBIEG(DisasContext *ctx, arg_SLBIEG *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBIEG(cpu_env, cpu_gpr[a->rb]);
+    gen_helper_SLBIEG(tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
@@ -58,7 +58,7 @@ static bool trans_SLBIA(DisasContext *ctx, arg_SLBIA *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBIA(cpu_env, tcg_constant_i32(a->ih));
+    gen_helper_SLBIA(tcg_env, tcg_constant_i32(a->ih));
 #else
     qemu_build_not_reached();
 #endif
@@ -72,7 +72,7 @@ static bool trans_SLBIAG(DisasContext *ctx, arg_SLBIAG *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBIAG(cpu_env, cpu_gpr[a->rs], tcg_constant_i32(a->l));
+    gen_helper_SLBIAG(tcg_env, cpu_gpr[a->rs], tcg_constant_i32(a->l));
 #else
     qemu_build_not_reached();
 #endif
@@ -86,7 +86,7 @@ static bool trans_SLBMTE(DisasContext *ctx, arg_SLBMTE *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBMTE(cpu_env, cpu_gpr[a->rb], cpu_gpr[a->rt]);
+    gen_helper_SLBMTE(tcg_env, cpu_gpr[a->rb], cpu_gpr[a->rt]);
 #else
     qemu_build_not_reached();
 #endif
@@ -100,7 +100,7 @@ static bool trans_SLBMFEV(DisasContext *ctx, arg_SLBMFEV *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBMFEV(cpu_gpr[a->rt], cpu_env, cpu_gpr[a->rb]);
+    gen_helper_SLBMFEV(cpu_gpr[a->rt], tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
@@ -114,7 +114,7 @@ static bool trans_SLBMFEE(DisasContext *ctx, arg_SLBMFEE *a)
     REQUIRE_SV(ctx);
 
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
-    gen_helper_SLBMFEE(cpu_gpr[a->rt], cpu_env, cpu_gpr[a->rb]);
+    gen_helper_SLBMFEE(cpu_gpr[a->rt], tcg_env, cpu_gpr[a->rb]);
 #else
     qemu_build_not_reached();
 #endif
@@ -137,7 +137,7 @@ static bool trans_SLBFEE(DisasContext *ctx, arg_SLBFEE *a)
         gen_inval_exception(ctx, POWERPC_EXCP_PRIV_REG);
         return true;
     }
-    gen_helper_SLBFEE(cpu_gpr[a->rt], cpu_env,
+    gen_helper_SLBFEE(cpu_gpr[a->rt], tcg_env,
                              cpu_gpr[a->rb]);
     l1 = gen_new_label();
     l2 = gen_new_label();
@@ -211,7 +211,7 @@ static bool do_tlbie(DisasContext *ctx, arg_X_tlbie *a, bool local)
     if (!local && NARROW_MODE(ctx)) {
         TCGv t0 = tcg_temp_new();
         tcg_gen_ext32u_tl(t0, cpu_gpr[rb]);
-        gen_helper_tlbie(cpu_env, t0);
+        gen_helper_tlbie(tcg_env, t0);
 
 #if defined(TARGET_PPC64)
     /*
@@ -219,7 +219,7 @@ static bool do_tlbie(DisasContext *ctx, arg_X_tlbie *a, bool local)
      * otherwise the results are undefined.
      */
     } else if (a->r) {
-        gen_helper_tlbie_isa300(cpu_env, cpu_gpr[rb], cpu_gpr[a->rs],
+        gen_helper_tlbie_isa300(tcg_env, cpu_gpr[rb], cpu_gpr[a->rs],
                 tcg_constant_i32(a->ric << TLBIE_F_RIC_SHIFT |
                                  a->prs << TLBIE_F_PRS_SHIFT |
                                  a->r << TLBIE_F_R_SHIFT |
@@ -228,7 +228,7 @@ static bool do_tlbie(DisasContext *ctx, arg_X_tlbie *a, bool local)
 #endif
 
     } else {
-        gen_helper_tlbie(cpu_env, cpu_gpr[rb]);
+        gen_helper_tlbie(tcg_env, cpu_gpr[rb]);
     }
 
     if (local) {
@@ -236,9 +236,9 @@ static bool do_tlbie(DisasContext *ctx, arg_X_tlbie *a, bool local)
     }
 
     t1 = tcg_temp_new_i32();
-    tcg_gen_ld_i32(t1, cpu_env, offsetof(CPUPPCState, tlb_need_flush));
+    tcg_gen_ld_i32(t1, tcg_env, offsetof(CPUPPCState, tlb_need_flush));
     tcg_gen_ori_i32(t1, t1, TLB_NEED_GLOBAL_FLUSH);
-    tcg_gen_st_i32(t1, cpu_env, offsetof(CPUPPCState, tlb_need_flush));
+    tcg_gen_st_i32(t1, tcg_env, offsetof(CPUPPCState, tlb_need_flush));
 
     return true;
 #endif
diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc
index 5cdf53a..4b91c34 100644
--- a/target/ppc/translate/vmx-impl.c.inc
+++ b/target/ppc/translate/vmx-impl.c.inc
@@ -10,7 +10,7 @@
 static inline TCGv_ptr gen_avr_ptr(int reg)
 {
     TCGv_ptr r = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(r, cpu_env, avr_full_offset(reg));
+    tcg_gen_addi_ptr(r, tcg_env, avr_full_offset(reg));
     return r;
 }
 
@@ -96,7 +96,7 @@ static void gen_lve##name(DisasContext *ctx)                            \
             tcg_gen_andi_tl(EA, EA, ~(size - 1));                       \
         }                                                               \
         rs = gen_avr_ptr(rS(ctx->opcode));                              \
-        gen_helper_lve##name(cpu_env, rs, EA);                          \
+        gen_helper_lve##name(tcg_env, rs, EA);                          \
     }
 
 #define GEN_VR_STVE(name, opc2, opc3, size)                             \
@@ -115,7 +115,7 @@ static void gen_stve##name(DisasContext *ctx)                           \
             tcg_gen_andi_tl(EA, EA, ~(size - 1));                       \
         }                                                               \
         rs = gen_avr_ptr(rS(ctx->opcode));                              \
-        gen_helper_stve##name(cpu_env, rs, EA);                         \
+        gen_helper_stve##name(tcg_env, rs, EA);                         \
     }
 
 GEN_VR_LDX(lvx, 0x07, 0x03);
@@ -146,7 +146,7 @@ static void gen_mfvscr(DisasContext *ctx)
     tcg_gen_movi_i64(avr, 0);
     set_avr64(rD(ctx->opcode), avr, true);
     t = tcg_temp_new_i32();
-    gen_helper_mfvscr(t, cpu_env);
+    gen_helper_mfvscr(t, tcg_env);
     tcg_gen_extu_i32_i64(avr, t);
     set_avr64(rD(ctx->opcode), avr, false);
 }
@@ -167,8 +167,8 @@ static void gen_mtvscr(DisasContext *ctx)
     bofs += 3 * 4;
 #endif
 
-    tcg_gen_ld_i32(val, cpu_env, bofs);
-    gen_helper_mtvscr(cpu_env, val);
+    tcg_gen_ld_i32(val, tcg_env, bofs);
+    gen_helper_mtvscr(tcg_env, val);
 }
 
 static void gen_vx_vmul10(DisasContext *ctx, bool add_cin, bool ret_carry)
@@ -287,7 +287,7 @@ static void glue(gen_, name)(DisasContext *ctx)                         \
     ra = gen_avr_ptr(rA(ctx->opcode));                                  \
     rb = gen_avr_ptr(rB(ctx->opcode));                                  \
     rd = gen_avr_ptr(rD(ctx->opcode));                                  \
-    gen_helper_##name(cpu_env, rd, ra, rb);                             \
+    gen_helper_##name(tcg_env, rd, ra, rb);                             \
 }
 
 #define GEN_VXFORM3(name, opc2, opc3)                                   \
@@ -689,10 +689,10 @@ static void trans_vclzw(DisasContext *ctx)
 
     /* Perform count for every word element using tcg_gen_clzi_i32. */
     for (i = 0; i < 4; i++) {
-        tcg_gen_ld_i32(tmp, cpu_env,
+        tcg_gen_ld_i32(tmp, tcg_env,
             offsetof(CPUPPCState, vsr[32 + VB].u64[0]) + i * 4);
         tcg_gen_clzi_i32(tmp, tmp, 32);
-        tcg_gen_st_i32(tmp, cpu_env,
+        tcg_gen_st_i32(tmp, tcg_env,
             offsetof(CPUPPCState, vsr[32 + VT].u64[0]) + i * 4);
     }
 }
@@ -1174,7 +1174,7 @@ static void glue(gen_, name)(DisasContext *ctx)                         \
         ra = gen_avr_ptr(rA(ctx->opcode));                              \
         rb = gen_avr_ptr(rB(ctx->opcode));                              \
         rd = gen_avr_ptr(rD(ctx->opcode));                              \
-        gen_helper_##opname(cpu_env, rd, ra, rb);                       \
+        gen_helper_##opname(tcg_env, rd, ra, rb);                       \
     }
 
 #define GEN_VXRFORM(name, opc2, opc3)                                \
@@ -1478,7 +1478,7 @@ static void glue(gen_, name)(DisasContext *ctx)                         \
         }                                                               \
         rb = gen_avr_ptr(rB(ctx->opcode));                              \
         rd = gen_avr_ptr(rD(ctx->opcode));                              \
-        gen_helper_##name(cpu_env, rd, rb);                             \
+        gen_helper_##name(tcg_env, rd, rb);                             \
     }
 
 #define GEN_VXFORM_NOA_2(name, opc2, opc3, opc4)                        \
@@ -1625,7 +1625,7 @@ static void glue(gen_, name)(DisasContext *ctx)                         \
         uimm = tcg_constant_i32(UIMM5(ctx->opcode));                    \
         rb = gen_avr_ptr(rB(ctx->opcode));                              \
         rd = gen_avr_ptr(rD(ctx->opcode));                              \
-        gen_helper_##name(cpu_env, rd, rb, uimm);                       \
+        gen_helper_##name(tcg_env, rd, rb, uimm);                       \
     }
 
 #define GEN_VXFORM_UIMM_SPLAT(name, opc2, opc3, splat_max)              \
@@ -1813,7 +1813,7 @@ static bool do_vextdx(DisasContext *ctx, arg_VA *a, int size, bool right,
     if (right) {
         tcg_gen_subfi_tl(rc, 32 - size, rc);
     }
-    gen_helper(cpu_env, vrt, vra, vrb, rc);
+    gen_helper(tcg_env, vrt, vra, vrb, rc);
     return true;
 }
 
@@ -1841,7 +1841,7 @@ static bool do_vinsx(DisasContext *ctx, int vrt, int size, bool right, TCGv ra,
         tcg_gen_subfi_tl(idx, 16 - size, idx);
     }
 
-    gen_helper(cpu_env, t, rb, idx);
+    gen_helper(tcg_env, t, rb, idx);
     return true;
 }
 
@@ -2349,9 +2349,9 @@ static void glue(gen_, name0##_##name1)(DisasContext *ctx)              \
         rc = gen_avr_ptr(rC(ctx->opcode));                              \
         rd = gen_avr_ptr(rD(ctx->opcode));                              \
         if (Rc(ctx->opcode)) {                                          \
-            gen_helper_##name1(cpu_env, rd, ra, rb, rc);                \
+            gen_helper_##name1(tcg_env, rd, ra, rb, rc);                \
         } else {                                                        \
-            gen_helper_##name0(cpu_env, rd, ra, rb, rc);                \
+            gen_helper_##name0(tcg_env, rd, ra, rb, rc);                \
         }                                                               \
     }
 
@@ -2437,7 +2437,7 @@ static bool do_va_env_helper(DisasContext *ctx, arg_VA *a,
     vra = gen_avr_ptr(a->vra);
     vrb = gen_avr_ptr(a->vrb);
     vrc = gen_avr_ptr(a->rc);
-    gen_helper(cpu_env, vrt, vra, vrb, vrc);
+    gen_helper(tcg_env, vrt, vra, vrb, vrc);
     return true;
 }
 
diff --git a/target/ppc/translate/vsx-impl.c.inc b/target/ppc/translate/vsx-impl.c.inc
index 0f5b005..6db87ab 100644
--- a/target/ppc/translate/vsx-impl.c.inc
+++ b/target/ppc/translate/vsx-impl.c.inc
@@ -2,25 +2,25 @@
 
 static inline void get_cpu_vsr(TCGv_i64 dst, int n, bool high)
 {
-    tcg_gen_ld_i64(dst, cpu_env, vsr64_offset(n, high));
+    tcg_gen_ld_i64(dst, tcg_env, vsr64_offset(n, high));
 }
 
 static inline void set_cpu_vsr(int n, TCGv_i64 src, bool high)
 {
-    tcg_gen_st_i64(src, cpu_env, vsr64_offset(n, high));
+    tcg_gen_st_i64(src, tcg_env, vsr64_offset(n, high));
 }
 
 static inline TCGv_ptr gen_vsr_ptr(int reg)
 {
     TCGv_ptr r = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(r, cpu_env, vsr_full_offset(reg));
+    tcg_gen_addi_ptr(r, tcg_env, vsr_full_offset(reg));
     return r;
 }
 
 static inline TCGv_ptr gen_acc_ptr(int reg)
 {
     TCGv_ptr r = tcg_temp_new_ptr();
-    tcg_gen_addi_ptr(r, cpu_env, acc_full_offset(reg));
+    tcg_gen_addi_ptr(r, tcg_env, acc_full_offset(reg));
     return r;
 }
 
@@ -257,7 +257,7 @@ static void gen_##name(DisasContext *ctx)                          \
     xt = gen_vsr_ptr(xT(ctx->opcode));                             \
     gen_set_access_type(ctx, ACCESS_INT);                          \
     gen_addr_register(ctx, EA);                                    \
-    gen_helper_##name(cpu_env, EA, xt, cpu_gpr[rB(ctx->opcode)]);  \
+    gen_helper_##name(tcg_env, EA, xt, cpu_gpr[rB(ctx->opcode)]);  \
 }
 
 VSX_VECTOR_LOAD_STORE_LENGTH(lxvl)
@@ -801,10 +801,10 @@ static void gen_##name(DisasContext *ctx)                                     \
     xa = gen_vsr_ptr(xA(ctx->opcode));                                        \
     xb = gen_vsr_ptr(xB(ctx->opcode));                                        \
     if ((ctx->opcode >> (31 - 21)) & 1) {                                     \
-        gen_helper_##name(cpu_crf[6], cpu_env, xt, xa, xb);                   \
+        gen_helper_##name(cpu_crf[6], tcg_env, xt, xa, xb);                   \
     } else {                                                                  \
         ignored = tcg_temp_new_i32();                                         \
-        gen_helper_##name(ignored, cpu_env, xt, xa, xb);                      \
+        gen_helper_##name(ignored, tcg_env, xt, xa, xb);                      \
     }                                                                         \
 }
 
@@ -829,7 +829,7 @@ static bool trans_XSCVQPDP(DisasContext *ctx, arg_X_tb_rc *a)
 
     xt = gen_avr_ptr(a->rt);
     xb = gen_avr_ptr(a->rb);
-    gen_helper_XSCVQPDP(cpu_env, ro, xt, xb);
+    gen_helper_XSCVQPDP(tcg_env, ro, xt, xb);
     return true;
 }
 
@@ -843,7 +843,7 @@ static bool do_helper_env_X_tb(DisasContext *ctx, arg_X_tb *a,
 
     xt = gen_avr_ptr(a->rt);
     xb = gen_avr_ptr(a->rb);
-    gen_helper(cpu_env, xt, xb);
+    gen_helper(tcg_env, xt, xb);
     return true;
 }
 
@@ -861,7 +861,7 @@ static void gen_##name(DisasContext *ctx)                                     \
         return;                                                               \
     }                                                                         \
     opc = tcg_constant_i32(ctx->opcode);                                      \
-    gen_helper_##name(cpu_env, opc);                                          \
+    gen_helper_##name(tcg_env, opc);                                          \
 }
 
 #define GEN_VSX_HELPER_X3(name, op1, op2, inval, type)                        \
@@ -875,7 +875,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     xt = gen_vsr_ptr(xT(ctx->opcode));                                        \
     xa = gen_vsr_ptr(xA(ctx->opcode));                                        \
     xb = gen_vsr_ptr(xB(ctx->opcode));                                        \
-    gen_helper_##name(cpu_env, xt, xa, xb);                                   \
+    gen_helper_##name(tcg_env, xt, xa, xb);                                   \
 }
 
 #define GEN_VSX_HELPER_X2(name, op1, op2, inval, type)                        \
@@ -888,7 +888,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     }                                                                         \
     xt = gen_vsr_ptr(xT(ctx->opcode));                                        \
     xb = gen_vsr_ptr(xB(ctx->opcode));                                        \
-    gen_helper_##name(cpu_env, xt, xb);                                       \
+    gen_helper_##name(tcg_env, xt, xb);                                       \
 }
 
 #define GEN_VSX_HELPER_X2_AB(name, op1, op2, inval, type)                     \
@@ -903,7 +903,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     opc = tcg_constant_i32(ctx->opcode);                                      \
     xa = gen_vsr_ptr(xA(ctx->opcode));                                        \
     xb = gen_vsr_ptr(xB(ctx->opcode));                                        \
-    gen_helper_##name(cpu_env, opc, xa, xb);                                  \
+    gen_helper_##name(tcg_env, opc, xa, xb);                                  \
 }
 
 #define GEN_VSX_HELPER_X1(name, op1, op2, inval, type)                        \
@@ -917,7 +917,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     }                                                                         \
     opc = tcg_constant_i32(ctx->opcode);                                      \
     xb = gen_vsr_ptr(xB(ctx->opcode));                                        \
-    gen_helper_##name(cpu_env, opc, xb);                                      \
+    gen_helper_##name(tcg_env, opc, xb);                                      \
 }
 
 #define GEN_VSX_HELPER_R3(name, op1, op2, inval, type)                        \
@@ -933,7 +933,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     xt = gen_vsr_ptr(rD(ctx->opcode) + 32);                                   \
     xa = gen_vsr_ptr(rA(ctx->opcode) + 32);                                   \
     xb = gen_vsr_ptr(rB(ctx->opcode) + 32);                                   \
-    gen_helper_##name(cpu_env, opc, xt, xa, xb);                              \
+    gen_helper_##name(tcg_env, opc, xt, xa, xb);                              \
 }
 
 #define GEN_VSX_HELPER_R2(name, op1, op2, inval, type)                        \
@@ -948,7 +948,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     opc = tcg_constant_i32(ctx->opcode);                                      \
     xt = gen_vsr_ptr(rD(ctx->opcode) + 32);                                   \
     xb = gen_vsr_ptr(rB(ctx->opcode) + 32);                                   \
-    gen_helper_##name(cpu_env, opc, xt, xb);                                  \
+    gen_helper_##name(tcg_env, opc, xt, xb);                                  \
 }
 
 #define GEN_VSX_HELPER_R2_AB(name, op1, op2, inval, type)                     \
@@ -963,7 +963,7 @@ static void gen_##name(DisasContext *ctx)                                     \
     opc = tcg_constant_i32(ctx->opcode);                                      \
     xa = gen_vsr_ptr(rA(ctx->opcode) + 32);                                   \
     xb = gen_vsr_ptr(rB(ctx->opcode) + 32);                                   \
-    gen_helper_##name(cpu_env, opc, xa, xb);                                  \
+    gen_helper_##name(tcg_env, opc, xa, xb);                                  \
 }
 
 #define GEN_VSX_HELPER_XT_XB_ENV(name, op1, op2, inval, type) \
@@ -978,7 +978,7 @@ static void gen_##name(DisasContext *ctx)                     \
     t0 = tcg_temp_new_i64();                                  \
     t1 = tcg_temp_new_i64();                                  \
     get_cpu_vsr(t0, xB(ctx->opcode), true);                   \
-    gen_helper_##name(t1, cpu_env, t0);                       \
+    gen_helper_##name(t1, tcg_env, t0);                       \
     set_cpu_vsr(xT(ctx->opcode), t1, true);                   \
     set_cpu_vsr(xT(ctx->opcode), tcg_constant_i64(0), false); \
 }
@@ -1191,7 +1191,7 @@ static bool do_XX2_bf_uim(DisasContext *ctx, arg_XX2_bf_uim *a, bool vsr,
 
     REQUIRE_VSX(ctx);
     xb = vsr ? gen_vsr_ptr(a->xb) : gen_avr_ptr(a->xb);
-    gen_helper(cpu_env, tcg_constant_i32(a->bf), tcg_constant_i32(a->uim), xb);
+    gen_helper(tcg_env, tcg_constant_i32(a->bf), tcg_constant_i32(a->uim), xb);
     return true;
 }
 
@@ -1420,7 +1420,7 @@ static bool do_xsmadd(DisasContext *ctx, int tgt, int src1, int src2, int src3,
     s2 = gen_vsr_ptr(src2);
     s3 = gen_vsr_ptr(src3);
 
-    gen_helper(cpu_env, t, s1, s2, s3);
+    gen_helper(tcg_env, t, s1, s2, s3);
     return true;
 }
 
@@ -1500,7 +1500,7 @@ static void gen_##name(DisasContext *ctx)                                     \
         s2 = gen_vsr_ptr(xT(ctx->opcode));                                    \
         s3 = gen_vsr_ptr(xB(ctx->opcode));                                    \
     }                                                                         \
-    gen_helper_##name(cpu_env, xt, s1, s2, s3);                               \
+    gen_helper_##name(tcg_env, xt, s1, s2, s3);                               \
 }
 
 GEN_VSX_HELPER_VSX_MADD(xvmadddp, 0x04, 0x0C, 0x0D, 0, PPC2_VSX)
@@ -1728,9 +1728,9 @@ static bool trans_XXSPLTI32DX(DisasContext *ctx, arg_8RR_D_IX *a)
 
     imm = tcg_constant_i32(a->si);
 
-    tcg_gen_st_i32(imm, cpu_env,
+    tcg_gen_st_i32(imm, tcg_env,
         offsetof(CPUPPCState, vsr[a->xt].VsrW(0 + a->ix)));
-    tcg_gen_st_i32(imm, cpu_env,
+    tcg_gen_st_i32(imm, tcg_env,
         offsetof(CPUPPCState, vsr[a->xt].VsrW(2 + a->ix)));
 
     return true;
@@ -2720,7 +2720,7 @@ static bool do_helper_XX3(DisasContext *ctx, arg_XX3 *a,
     xa = gen_vsr_ptr(a->xa);
     xb = gen_vsr_ptr(a->xb);
 
-    helper(cpu_env, xt, xa, xb);
+    helper(tcg_env, xt, xa, xb);
     return true;
 }
 
@@ -2741,7 +2741,7 @@ static bool do_helper_X(arg_X *a,
     ra = gen_avr_ptr(a->ra);
     rb = gen_avr_ptr(a->rb);
 
-    helper(cpu_env, rt, ra, rb);
+    helper(tcg_env, rt, ra, rb);
     return true;
 }
 
@@ -2770,7 +2770,7 @@ static bool trans_XVCVSPBF16(DisasContext *ctx, arg_XX2 *a)
     xt = gen_vsr_ptr(a->xt);
     xb = gen_vsr_ptr(a->xb);
 
-    gen_helper_XVCVSPBF16(cpu_env, xt, xb);
+    gen_helper_XVCVSPBF16(tcg_env, xt, xb);
     return true;
 }
 
@@ -2833,7 +2833,7 @@ static bool do_ger(DisasContext *ctx, arg_MMIRR_XX3 *a,
     xb = gen_vsr_ptr(a->xb);
 
     mask = ger_pack_masks(a->pmsk, a->ymsk, a->xmsk);
-    helper(cpu_env, xa, xb, xt, tcg_constant_i32(mask));
+    helper(tcg_env, xa, xb, xt, tcg_constant_i32(mask));
     return true;
 }
 
diff --git a/target/riscv/insn_trans/trans_privileged.c.inc b/target/riscv/insn_trans/trans_privileged.c.inc
index dc14d7f..620ab54 100644
--- a/target/riscv/insn_trans/trans_privileged.c.inc
+++ b/target/riscv/insn_trans/trans_privileged.c.inc
@@ -78,7 +78,7 @@ static bool trans_sret(DisasContext *ctx, arg_sret *a)
     if (has_ext(ctx, RVS)) {
         decode_save_opc(ctx);
         translator_io_start(&ctx->base);
-        gen_helper_sret(cpu_pc, cpu_env);
+        gen_helper_sret(cpu_pc, tcg_env);
         exit_tb(ctx); /* no chaining */
         ctx->base.is_jmp = DISAS_NORETURN;
     } else {
@@ -95,7 +95,7 @@ static bool trans_mret(DisasContext *ctx, arg_mret *a)
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
     translator_io_start(&ctx->base);
-    gen_helper_mret(cpu_pc, cpu_env);
+    gen_helper_mret(cpu_pc, tcg_env);
     exit_tb(ctx); /* no chaining */
     ctx->base.is_jmp = DISAS_NORETURN;
     return true;
@@ -109,7 +109,7 @@ static bool trans_wfi(DisasContext *ctx, arg_wfi *a)
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
     gen_update_pc(ctx, ctx->cur_insn_len);
-    gen_helper_wfi(cpu_env);
+    gen_helper_wfi(tcg_env);
     return true;
 #else
     return false;
@@ -120,7 +120,7 @@ static bool trans_sfence_vma(DisasContext *ctx, arg_sfence_vma *a)
 {
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_tlb_flush(cpu_env);
+    gen_helper_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
diff --git a/target/riscv/insn_trans/trans_rvbf16.c.inc b/target/riscv/insn_trans/trans_rvbf16.c.inc
index 911bc29..4e39c00 100644
--- a/target/riscv/insn_trans/trans_rvbf16.c.inc
+++ b/target/riscv/insn_trans/trans_rvbf16.c.inc
@@ -43,7 +43,7 @@ static bool trans_fcvt_bf16_s(DisasContext *ctx, arg_fcvt_bf16_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_bf16_s(dest, cpu_env, src1);
+    gen_helper_fcvt_bf16_s(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -58,7 +58,7 @@ static bool trans_fcvt_s_bf16(DisasContext *ctx, arg_fcvt_s_bf16 *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_bf16(dest, cpu_env, src1);
+    gen_helper_fcvt_s_bf16(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -82,7 +82,7 @@ static bool trans_vfncvtbf16_f_f_w(DisasContext *ctx, arg_vfncvtbf16_f_f_w *a)
         data = FIELD_DP32(data, VDATA, VTA, ctx->vta);
         data = FIELD_DP32(data, VDATA, VMA, ctx->vma);
         tcg_gen_gvec_3_ptr(vreg_ofs(ctx, a->rd), vreg_ofs(ctx, 0),
-                           vreg_ofs(ctx, a->rs2), cpu_env,
+                           vreg_ofs(ctx, a->rs2), tcg_env,
                            ctx->cfg_ptr->vlen / 8,
                            ctx->cfg_ptr->vlen / 8, data,
                            gen_helper_vfncvtbf16_f_f_w);
@@ -111,7 +111,7 @@ static bool trans_vfwcvtbf16_f_f_v(DisasContext *ctx, arg_vfwcvtbf16_f_f_v *a)
         data = FIELD_DP32(data, VDATA, VTA, ctx->vta);
         data = FIELD_DP32(data, VDATA, VMA, ctx->vma);
         tcg_gen_gvec_3_ptr(vreg_ofs(ctx, a->rd), vreg_ofs(ctx, 0),
-                           vreg_ofs(ctx, a->rs2), cpu_env,
+                           vreg_ofs(ctx, a->rs2), tcg_env,
                            ctx->cfg_ptr->vlen / 8,
                            ctx->cfg_ptr->vlen / 8, data,
                            gen_helper_vfwcvtbf16_f_f_v);
@@ -142,7 +142,7 @@ static bool trans_vfwmaccbf16_vv(DisasContext *ctx, arg_vfwmaccbf16_vv *a)
         data = FIELD_DP32(data, VDATA, VMA, ctx->vma);
         tcg_gen_gvec_4_ptr(vreg_ofs(ctx, a->rd), vreg_ofs(ctx, 0),
                            vreg_ofs(ctx, a->rs1),
-                           vreg_ofs(ctx, a->rs2), cpu_env,
+                           vreg_ofs(ctx, a->rs2), tcg_env,
                            ctx->cfg_ptr->vlen / 8,
                            ctx->cfg_ptr->vlen / 8, data,
                            gen_helper_vfwmaccbf16_vv);
diff --git a/target/riscv/insn_trans/trans_rvd.c.inc b/target/riscv/insn_trans/trans_rvd.c.inc
index 6bdb55e..d9ce9e4 100644
--- a/target/riscv/insn_trans/trans_rvd.c.inc
+++ b/target/riscv/insn_trans/trans_rvd.c.inc
@@ -91,7 +91,7 @@ static bool trans_fmadd_d(DisasContext *ctx, arg_fmadd_d *a)
     TCGv_i64 src3 = get_fpr_d(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmadd_d(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmadd_d(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -109,7 +109,7 @@ static bool trans_fmsub_d(DisasContext *ctx, arg_fmsub_d *a)
     TCGv_i64 src3 = get_fpr_d(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmsub_d(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmsub_d(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -127,7 +127,7 @@ static bool trans_fnmsub_d(DisasContext *ctx, arg_fnmsub_d *a)
     TCGv_i64 src3 = get_fpr_d(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmsub_d(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmsub_d(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -145,7 +145,7 @@ static bool trans_fnmadd_d(DisasContext *ctx, arg_fnmadd_d *a)
     TCGv_i64 src3 = get_fpr_d(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmadd_d(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmadd_d(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -162,7 +162,7 @@ static bool trans_fadd_d(DisasContext *ctx, arg_fadd_d *a)
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fadd_d(dest, cpu_env, src1, src2);
+    gen_helper_fadd_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -179,7 +179,7 @@ static bool trans_fsub_d(DisasContext *ctx, arg_fsub_d *a)
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsub_d(dest, cpu_env, src1, src2);
+    gen_helper_fsub_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -196,7 +196,7 @@ static bool trans_fmul_d(DisasContext *ctx, arg_fmul_d *a)
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmul_d(dest, cpu_env, src1, src2);
+    gen_helper_fmul_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -213,7 +213,7 @@ static bool trans_fdiv_d(DisasContext *ctx, arg_fdiv_d *a)
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fdiv_d(dest, cpu_env, src1, src2);
+    gen_helper_fdiv_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -229,7 +229,7 @@ static bool trans_fsqrt_d(DisasContext *ctx, arg_fsqrt_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsqrt_d(dest, cpu_env, src1);
+    gen_helper_fsqrt_d(dest, tcg_env, src1);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -308,7 +308,7 @@ static bool trans_fmin_d(DisasContext *ctx, arg_fmin_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_fmin_d(dest, cpu_env, src1, src2);
+    gen_helper_fmin_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -324,7 +324,7 @@ static bool trans_fmax_d(DisasContext *ctx, arg_fmax_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_fmax_d(dest, cpu_env, src1, src2);
+    gen_helper_fmax_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -340,7 +340,7 @@ static bool trans_fcvt_s_d(DisasContext *ctx, arg_fcvt_s_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_d(dest, cpu_env, src1);
+    gen_helper_fcvt_s_d(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -356,7 +356,7 @@ static bool trans_fcvt_d_s(DisasContext *ctx, arg_fcvt_d_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_s(dest, cpu_env, src1);
+    gen_helper_fcvt_d_s(dest, tcg_env, src1);
     gen_set_fpr_d(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -372,7 +372,7 @@ static bool trans_feq_d(DisasContext *ctx, arg_feq_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_feq_d(dest, cpu_env, src1, src2);
+    gen_helper_feq_d(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -387,7 +387,7 @@ static bool trans_flt_d(DisasContext *ctx, arg_flt_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_flt_d(dest, cpu_env, src1, src2);
+    gen_helper_flt_d(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -402,7 +402,7 @@ static bool trans_fle_d(DisasContext *ctx, arg_fle_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_fle_d(dest, cpu_env, src1, src2);
+    gen_helper_fle_d(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -431,7 +431,7 @@ static bool trans_fcvt_w_d(DisasContext *ctx, arg_fcvt_w_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_w_d(dest, cpu_env, src1);
+    gen_helper_fcvt_w_d(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -446,7 +446,7 @@ static bool trans_fcvt_wu_d(DisasContext *ctx, arg_fcvt_wu_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_wu_d(dest, cpu_env, src1);
+    gen_helper_fcvt_wu_d(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -461,7 +461,7 @@ static bool trans_fcvt_d_w(DisasContext *ctx, arg_fcvt_d_w *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_w(dest, cpu_env, src);
+    gen_helper_fcvt_d_w(dest, tcg_env, src);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -478,7 +478,7 @@ static bool trans_fcvt_d_wu(DisasContext *ctx, arg_fcvt_d_wu *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_ZERO);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_wu(dest, cpu_env, src);
+    gen_helper_fcvt_d_wu(dest, tcg_env, src);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -496,7 +496,7 @@ static bool trans_fcvt_l_d(DisasContext *ctx, arg_fcvt_l_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_l_d(dest, cpu_env, src1);
+    gen_helper_fcvt_l_d(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -512,7 +512,7 @@ static bool trans_fcvt_lu_d(DisasContext *ctx, arg_fcvt_lu_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_lu_d(dest, cpu_env, src1);
+    gen_helper_fcvt_lu_d(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -542,7 +542,7 @@ static bool trans_fcvt_d_l(DisasContext *ctx, arg_fcvt_d_l *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_l(dest, cpu_env, src);
+    gen_helper_fcvt_d_l(dest, tcg_env, src);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -560,7 +560,7 @@ static bool trans_fcvt_d_lu(DisasContext *ctx, arg_fcvt_d_lu *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_ZERO);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_lu(dest, cpu_env, src);
+    gen_helper_fcvt_d_lu(dest, tcg_env, src);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
diff --git a/target/riscv/insn_trans/trans_rvf.c.inc b/target/riscv/insn_trans/trans_rvf.c.inc
index e7ab84c..97a3689 100644
--- a/target/riscv/insn_trans/trans_rvf.c.inc
+++ b/target/riscv/insn_trans/trans_rvf.c.inc
@@ -93,7 +93,7 @@ static bool trans_fmadd_s(DisasContext *ctx, arg_fmadd_s *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmadd_s(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmadd_s(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -110,7 +110,7 @@ static bool trans_fmsub_s(DisasContext *ctx, arg_fmsub_s *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmsub_s(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmsub_s(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -127,7 +127,7 @@ static bool trans_fnmsub_s(DisasContext *ctx, arg_fnmsub_s *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmsub_s(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmsub_s(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -144,7 +144,7 @@ static bool trans_fnmadd_s(DisasContext *ctx, arg_fnmadd_s *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmadd_s(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmadd_s(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -160,7 +160,7 @@ static bool trans_fadd_s(DisasContext *ctx, arg_fadd_s *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fadd_s(dest, cpu_env, src1, src2);
+    gen_helper_fadd_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -176,7 +176,7 @@ static bool trans_fsub_s(DisasContext *ctx, arg_fsub_s *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsub_s(dest, cpu_env, src1, src2);
+    gen_helper_fsub_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -192,7 +192,7 @@ static bool trans_fmul_s(DisasContext *ctx, arg_fmul_s *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmul_s(dest, cpu_env, src1, src2);
+    gen_helper_fmul_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -208,7 +208,7 @@ static bool trans_fdiv_s(DisasContext *ctx, arg_fdiv_s *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fdiv_s(dest, cpu_env, src1, src2);
+    gen_helper_fdiv_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -223,7 +223,7 @@ static bool trans_fsqrt_s(DisasContext *ctx, arg_fsqrt_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsqrt_s(dest, cpu_env, src1);
+    gen_helper_fsqrt_s(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -363,7 +363,7 @@ static bool trans_fmin_s(DisasContext *ctx, arg_fmin_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmin_s(dest, cpu_env, src1, src2);
+    gen_helper_fmin_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -378,7 +378,7 @@ static bool trans_fmax_s(DisasContext *ctx, arg_fmax_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmax_s(dest, cpu_env, src1, src2);
+    gen_helper_fmax_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -393,7 +393,7 @@ static bool trans_fcvt_w_s(DisasContext *ctx, arg_fcvt_w_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_w_s(dest, cpu_env, src1);
+    gen_helper_fcvt_w_s(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -407,7 +407,7 @@ static bool trans_fcvt_wu_s(DisasContext *ctx, arg_fcvt_wu_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_wu_s(dest, cpu_env, src1);
+    gen_helper_fcvt_wu_s(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -439,7 +439,7 @@ static bool trans_feq_s(DisasContext *ctx, arg_feq_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_feq_s(dest, cpu_env, src1, src2);
+    gen_helper_feq_s(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -453,7 +453,7 @@ static bool trans_flt_s(DisasContext *ctx, arg_flt_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_flt_s(dest, cpu_env, src1, src2);
+    gen_helper_flt_s(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -467,7 +467,7 @@ static bool trans_fle_s(DisasContext *ctx, arg_fle_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fle_s(dest, cpu_env, src1, src2);
+    gen_helper_fle_s(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -480,7 +480,7 @@ static bool trans_fclass_s(DisasContext *ctx, arg_fclass_s *a)
     TCGv dest = dest_gpr(ctx, a->rd);
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
-    gen_helper_fclass_s(dest, cpu_env, src1);
+    gen_helper_fclass_s(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -494,7 +494,7 @@ static bool trans_fcvt_s_w(DisasContext *ctx, arg_fcvt_s_w *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_w(dest, cpu_env, src);
+    gen_helper_fcvt_s_w(dest, tcg_env, src);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -509,7 +509,7 @@ static bool trans_fcvt_s_wu(DisasContext *ctx, arg_fcvt_s_wu *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_ZERO);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_wu(dest, cpu_env, src);
+    gen_helper_fcvt_s_wu(dest, tcg_env, src);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -541,7 +541,7 @@ static bool trans_fcvt_l_s(DisasContext *ctx, arg_fcvt_l_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_l_s(dest, cpu_env, src1);
+    gen_helper_fcvt_l_s(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -556,7 +556,7 @@ static bool trans_fcvt_lu_s(DisasContext *ctx, arg_fcvt_lu_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_lu_s(dest, cpu_env, src1);
+    gen_helper_fcvt_lu_s(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -571,7 +571,7 @@ static bool trans_fcvt_s_l(DisasContext *ctx, arg_fcvt_s_l *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_l(dest, cpu_env, src);
+    gen_helper_fcvt_s_l(dest, tcg_env, src);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -587,7 +587,7 @@ static bool trans_fcvt_s_lu(DisasContext *ctx, arg_fcvt_s_lu *a)
     TCGv src = get_gpr(ctx, a->rs1, EXT_ZERO);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_lu(dest, cpu_env, src);
+    gen_helper_fcvt_s_lu(dest, tcg_env, src);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
diff --git a/target/riscv/insn_trans/trans_rvh.c.inc b/target/riscv/insn_trans/trans_rvh.c.inc
index 3e93221..aa9d41c 100644
--- a/target/riscv/insn_trans/trans_rvh.c.inc
+++ b/target/riscv/insn_trans/trans_rvh.c.inc
@@ -45,7 +45,7 @@ static bool do_hlv(DisasContext *ctx, arg_r2 *a,
     TCGv addr = get_gpr(ctx, a->rs1, EXT_NONE);
 
     decode_save_opc(ctx);
-    func(dest, cpu_env, addr);
+    func(dest, tcg_env, addr);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -57,7 +57,7 @@ static bool do_hsv(DisasContext *ctx, arg_r2_s *a,
     TCGv data = get_gpr(ctx, a->rs2, EXT_NONE);
 
     decode_save_opc(ctx);
-    func(cpu_env, addr, data);
+    func(tcg_env, addr, data);
     return true;
 }
 #endif /* CONFIG_USER_ONLY */
@@ -148,7 +148,7 @@ static bool trans_hfence_gvma(DisasContext *ctx, arg_sfence_vma *a)
     REQUIRE_EXT(ctx, RVH);
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_hyp_gvma_tlb_flush(cpu_env);
+    gen_helper_hyp_gvma_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
@@ -159,7 +159,7 @@ static bool trans_hfence_vvma(DisasContext *ctx, arg_sfence_vma *a)
     REQUIRE_EXT(ctx, RVH);
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_hyp_tlb_flush(cpu_env);
+    gen_helper_hyp_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
diff --git a/target/riscv/insn_trans/trans_rvi.c.inc b/target/riscv/insn_trans/trans_rvi.c.inc
index 2971422..25cb605 100644
--- a/target/riscv/insn_trans/trans_rvi.c.inc
+++ b/target/riscv/insn_trans/trans_rvi.c.inc
@@ -830,7 +830,7 @@ static bool do_csrr(DisasContext *ctx, int rd, int rc)
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrr(dest, cpu_env, csr);
+    gen_helper_csrr(dest, tcg_env, csr);
     gen_set_gpr(ctx, rd, dest);
     return do_csr_post(ctx);
 }
@@ -840,7 +840,7 @@ static bool do_csrw(DisasContext *ctx, int rc, TCGv src)
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrw(cpu_env, csr, src);
+    gen_helper_csrw(tcg_env, csr, src);
     return do_csr_post(ctx);
 }
 
@@ -850,7 +850,7 @@ static bool do_csrrw(DisasContext *ctx, int rd, int rc, TCGv src, TCGv mask)
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrrw(dest, cpu_env, csr, src, mask);
+    gen_helper_csrrw(dest, tcg_env, csr, src, mask);
     gen_set_gpr(ctx, rd, dest);
     return do_csr_post(ctx);
 }
@@ -862,8 +862,8 @@ static bool do_csrr_i128(DisasContext *ctx, int rd, int rc)
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrr_i128(destl, cpu_env, csr);
-    tcg_gen_ld_tl(desth, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_csrr_i128(destl, tcg_env, csr);
+    tcg_gen_ld_tl(desth, tcg_env, offsetof(CPURISCVState, retxh));
     gen_set_gpr128(ctx, rd, destl, desth);
     return do_csr_post(ctx);
 }
@@ -873,7 +873,7 @@ static bool do_csrw_i128(DisasContext *ctx, int rc, TCGv srcl, TCGv srch)
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrw_i128(cpu_env, csr, srcl, srch);
+    gen_helper_csrw_i128(tcg_env, csr, srcl, srch);
     return do_csr_post(ctx);
 }
 
@@ -885,8 +885,8 @@ static bool do_csrrw_i128(DisasContext *ctx, int rd, int rc,
     TCGv_i32 csr = tcg_constant_i32(rc);
 
     translator_io_start(&ctx->base);
-    gen_helper_csrrw_i128(destl, cpu_env, csr, srcl, srch, maskl, maskh);
-    tcg_gen_ld_tl(desth, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_csrrw_i128(destl, tcg_env, csr, srcl, srch, maskl, maskh);
+    tcg_gen_ld_tl(desth, tcg_env, offsetof(CPURISCVState, retxh));
     gen_set_gpr128(ctx, rd, destl, desth);
     return do_csr_post(ctx);
 }
diff --git a/target/riscv/insn_trans/trans_rvm.c.inc b/target/riscv/insn_trans/trans_rvm.c.inc
index 2f0fd1f..795f0cc 100644
--- a/target/riscv/insn_trans/trans_rvm.c.inc
+++ b/target/riscv/insn_trans/trans_rvm.c.inc
@@ -169,8 +169,8 @@ static bool trans_mulhu(DisasContext *ctx, arg_mulhu *a)
 static void gen_div_i128(TCGv rdl, TCGv rdh,
                          TCGv rs1l, TCGv rs1h, TCGv rs2l, TCGv rs2h)
 {
-    gen_helper_divs_i128(rdl, cpu_env, rs1l, rs1h, rs2l, rs2h);
-    tcg_gen_ld_tl(rdh, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_divs_i128(rdl, tcg_env, rs1l, rs1h, rs2l, rs2h);
+    tcg_gen_ld_tl(rdh, tcg_env, offsetof(CPURISCVState, retxh));
 }
 
 static void gen_div(TCGv ret, TCGv source1, TCGv source2)
@@ -212,8 +212,8 @@ static bool trans_div(DisasContext *ctx, arg_div *a)
 static void gen_divu_i128(TCGv rdl, TCGv rdh,
                           TCGv rs1l, TCGv rs1h, TCGv rs2l, TCGv rs2h)
 {
-    gen_helper_divu_i128(rdl, cpu_env, rs1l, rs1h, rs2l, rs2h);
-    tcg_gen_ld_tl(rdh, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_divu_i128(rdl, tcg_env, rs1l, rs1h, rs2l, rs2h);
+    tcg_gen_ld_tl(rdh, tcg_env, offsetof(CPURISCVState, retxh));
 }
 
 static void gen_divu(TCGv ret, TCGv source1, TCGv source2)
@@ -244,8 +244,8 @@ static bool trans_divu(DisasContext *ctx, arg_divu *a)
 static void gen_rem_i128(TCGv rdl, TCGv rdh,
                          TCGv rs1l, TCGv rs1h, TCGv rs2l, TCGv rs2h)
 {
-    gen_helper_rems_i128(rdl, cpu_env, rs1l, rs1h, rs2l, rs2h);
-    tcg_gen_ld_tl(rdh, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_rems_i128(rdl, tcg_env, rs1l, rs1h, rs2l, rs2h);
+    tcg_gen_ld_tl(rdh, tcg_env, offsetof(CPURISCVState, retxh));
 }
 
 static void gen_rem(TCGv ret, TCGv source1, TCGv source2)
@@ -289,8 +289,8 @@ static bool trans_rem(DisasContext *ctx, arg_rem *a)
 static void gen_remu_i128(TCGv rdl, TCGv rdh,
                           TCGv rs1l, TCGv rs1h, TCGv rs2l, TCGv rs2h)
 {
-    gen_helper_remu_i128(rdl, cpu_env, rs1l, rs1h, rs2l, rs2h);
-    tcg_gen_ld_tl(rdh, cpu_env, offsetof(CPURISCVState, retxh));
+    gen_helper_remu_i128(rdl, tcg_env, rs1l, rs1h, rs2l, rs2h);
+    tcg_gen_ld_tl(rdh, tcg_env, offsetof(CPURISCVState, retxh));
 }
 
 static void gen_remu(TCGv ret, TCGv source1, TCGv source2)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index 63404f6..78bd363 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -165,7 +165,7 @@ static bool do_vsetvl(DisasContext *s, int rd, int rs1, TCGv s2)
         s1 = get_gpr(s, rs1, EXT_ZERO);
     }
 
-    gen_helper_vsetvl(dst, cpu_env, s1, s2);
+    gen_helper_vsetvl(dst, tcg_env, s1, s2);
     gen_set_gpr(s, rd, dst);
     mark_vs_dirty(s);
 
@@ -185,7 +185,7 @@ static bool do_vsetivli(DisasContext *s, int rd, TCGv s1, TCGv s2)
 
     dst = dest_gpr(s, rd);
 
-    gen_helper_vsetvl(dst, cpu_env, s1, s2);
+    gen_helper_vsetvl(dst, tcg_env, s1, s2);
     gen_set_gpr(s, rd, dst);
     mark_vs_dirty(s);
     gen_update_pc(s, s->cur_insn_len);
@@ -633,10 +633,10 @@ static bool ldst_us_trans(uint32_t vd, uint32_t rs1, uint32_t data,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, base, cpu_env, desc);
+    fn(dest, mask, base, tcg_env, desc);
 
     if (!is_store) {
         mark_vs_dirty(s);
@@ -794,10 +794,10 @@ static bool ldst_stride_trans(uint32_t vd, uint32_t rs1, uint32_t rs2,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, base, stride, cpu_env, desc);
+    fn(dest, mask, base, stride, tcg_env, desc);
 
     if (!is_store) {
         mark_vs_dirty(s);
@@ -900,11 +900,11 @@ static bool ldst_index_trans(uint32_t vd, uint32_t rs1, uint32_t vs2,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(index, cpu_env, vreg_ofs(s, vs2));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(index, tcg_env, vreg_ofs(s, vs2));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, base, index, cpu_env, desc);
+    fn(dest, mask, base, index, tcg_env, desc);
 
     if (!is_store) {
         mark_vs_dirty(s);
@@ -1039,10 +1039,10 @@ static bool ldff_trans(uint32_t vd, uint32_t rs1, uint32_t data,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, base, cpu_env, desc);
+    fn(dest, mask, base, tcg_env, desc);
 
     mark_vs_dirty(s);
     gen_set_label(over);
@@ -1100,9 +1100,9 @@ static bool ldst_whole_trans(uint32_t vd, uint32_t rs1, uint32_t nf,
                                       s->cfg_ptr->vlen / 8, data));
 
     base = get_gpr(s, rs1, EXT_NONE);
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
 
-    fn(dest, base, cpu_env, desc);
+    fn(dest, base, tcg_env, desc);
 
     if (!is_store) {
         mark_vs_dirty(s);
@@ -1199,7 +1199,7 @@ do_opivv_gvec(DisasContext *s, arg_rmrr *a, GVecGen3Fn *gvec_fn,
         data = FIELD_DP32(data, VDATA, VMA, s->vma);
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
                            vreg_ofs(s, a->rs1), vreg_ofs(s, a->rs2),
-                           cpu_env, s->cfg_ptr->vlen / 8,
+                           tcg_env, s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8, data, fn);
     }
     mark_vs_dirty(s);
@@ -1251,11 +1251,11 @@ static bool opivx_trans(uint32_t vd, uint32_t rs1, uint32_t vs2, uint32_t vm,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(src2, cpu_env, vreg_ofs(s, vs2));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, src1, src2, cpu_env, desc);
+    fn(dest, mask, src1, src2, tcg_env, desc);
 
     mark_vs_dirty(s);
     gen_set_label(over);
@@ -1413,11 +1413,11 @@ static bool opivi_trans(uint32_t vd, uint32_t imm, uint32_t vs2, uint32_t vm,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(src2, cpu_env, vreg_ofs(s, vs2));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-    fn(dest, mask, src1, src2, cpu_env, desc);
+    fn(dest, mask, src1, src2, tcg_env, desc);
 
     mark_vs_dirty(s);
     gen_set_label(over);
@@ -1492,7 +1492,7 @@ static bool do_opivv_widen(DisasContext *s, arg_rmrr *a,
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
                            vreg_ofs(s, a->rs1),
                            vreg_ofs(s, a->rs2),
-                           cpu_env, s->cfg_ptr->vlen / 8,
+                           tcg_env, s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8,
                            data, fn);
         mark_vs_dirty(s);
@@ -1568,7 +1568,7 @@ static bool do_opiwv_widen(DisasContext *s, arg_rmrr *a,
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
                            vreg_ofs(s, a->rs1),
                            vreg_ofs(s, a->rs2),
-                           cpu_env, s->cfg_ptr->vlen / 8,
+                           tcg_env, s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8, data, fn);
         mark_vs_dirty(s);
         gen_set_label(over);
@@ -1639,7 +1639,7 @@ static bool opivv_trans(uint32_t vd, uint32_t vs1, uint32_t vs2, uint32_t vm,
     data = FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s);
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
     tcg_gen_gvec_4_ptr(vreg_ofs(s, vd), vreg_ofs(s, 0), vreg_ofs(s, vs1),
-                       vreg_ofs(s, vs2), cpu_env, s->cfg_ptr->vlen / 8,
+                       vreg_ofs(s, vs2), tcg_env, s->cfg_ptr->vlen / 8,
                        s->cfg_ptr->vlen / 8, data, fn);
     mark_vs_dirty(s);
     gen_set_label(over);
@@ -1830,7 +1830,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a)             \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
                            vreg_ofs(s, a->rs1),                    \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew]);                           \
@@ -2036,7 +2036,7 @@ static bool trans_vmv_v_v(DisasContext *s, arg_vmv_v_v *a)
             tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);
 
             tcg_gen_gvec_2_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs1),
-                               cpu_env, s->cfg_ptr->vlen / 8,
+                               tcg_env, s->cfg_ptr->vlen / 8,
                                s->cfg_ptr->vlen / 8, data,
                                fns[s->sew]);
             gen_set_label(over);
@@ -2084,8 +2084,8 @@ static bool trans_vmv_v_x(DisasContext *s, arg_vmv_v_x *a)
             tcg_gen_ext_tl_i64(s1_i64, s1);
             desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                               s->cfg_ptr->vlen / 8, data));
-            tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, a->rd));
-            fns[s->sew](dest, s1_i64, cpu_env, desc);
+            tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
+            fns[s->sew](dest, s1_i64, tcg_env, desc);
         }
 
         mark_vs_dirty(s);
@@ -2123,8 +2123,8 @@ static bool trans_vmv_v_i(DisasContext *s, arg_vmv_v_i *a)
             dest = tcg_temp_new_ptr();
             desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                               s->cfg_ptr->vlen / 8, data));
-            tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, a->rd));
-            fns[s->sew](dest, s1, cpu_env, desc);
+            tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
+            fns[s->sew](dest, s1, tcg_env, desc);
 
             mark_vs_dirty(s);
             gen_set_label(over);
@@ -2274,7 +2274,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a)             \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
                            vreg_ofs(s, a->rs1),                    \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew - 1]);                       \
@@ -2306,15 +2306,15 @@ static bool opfvf_trans(uint32_t vd, uint32_t rs1, uint32_t vs2,
     desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                       s->cfg_ptr->vlen / 8, data));
 
-    tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, vd));
-    tcg_gen_addi_ptr(src2, cpu_env, vreg_ofs(s, vs2));
-    tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+    tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
+    tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
+    tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
     /* NaN-box f[rs1] */
     t1 = tcg_temp_new_i64();
     do_nanbox(s, t1, cpu_fpr[rs1]);
 
-    fn(dest, mask, t1, src2, cpu_env, desc);
+    fn(dest, mask, t1, src2, tcg_env, desc);
 
     mark_vs_dirty(s);
     gen_set_label(over);
@@ -2390,7 +2390,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a)           \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);             \
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),   \
                            vreg_ofs(s, a->rs1),                  \
-                           vreg_ofs(s, a->rs2), cpu_env,         \
+                           vreg_ofs(s, a->rs2), tcg_env,         \
                            s->cfg_ptr->vlen / 8,                 \
                            s->cfg_ptr->vlen / 8, data,           \
                            fns[s->sew - 1]);                     \
@@ -2464,7 +2464,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a)             \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
                            vreg_ofs(s, a->rs1),                    \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew - 1]);                       \
@@ -2580,7 +2580,7 @@ static bool do_opfv(DisasContext *s, arg_rmr *a,
         data = FIELD_DP32(data, VDATA, VTA, s->vta);
         data = FIELD_DP32(data, VDATA, VMA, s->vma);
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
-                           vreg_ofs(s, a->rs2), cpu_env,
+                           vreg_ofs(s, a->rs2), tcg_env,
                            s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8, data, fn);
         mark_vs_dirty(s);
@@ -2693,9 +2693,9 @@ static bool trans_vfmv_v_f(DisasContext *s, arg_vfmv_v_f *a)
             dest = tcg_temp_new_ptr();
             desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                               s->cfg_ptr->vlen / 8, data));
-            tcg_gen_addi_ptr(dest, cpu_env, vreg_ofs(s, a->rd));
+            tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
 
-            fns[s->sew - 1](dest, t1, cpu_env, desc);
+            fns[s->sew - 1](dest, t1, tcg_env, desc);
 
             mark_vs_dirty(s);
             gen_set_label(over);
@@ -2769,7 +2769,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a)              \
         data = FIELD_DP32(data, VDATA, VTA, s->vta);               \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew - 1]);                       \
@@ -2820,7 +2820,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a)              \
         data = FIELD_DP32(data, VDATA, VTA, s->vta);               \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew]);                           \
@@ -2887,7 +2887,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a)              \
         data = FIELD_DP32(data, VDATA, VTA, s->vta);               \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew - 1]);                       \
@@ -2936,7 +2936,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a)              \
         data = FIELD_DP32(data, VDATA, VTA, s->vta);               \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data,             \
                            fns[s->sew]);                           \
@@ -3026,7 +3026,7 @@ static bool trans_##NAME(DisasContext *s, arg_r *a)                \
             FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s);\
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),     \
                            vreg_ofs(s, a->rs1),                    \
-                           vreg_ofs(s, a->rs2), cpu_env,           \
+                           vreg_ofs(s, a->rs2), tcg_env,           \
                            s->cfg_ptr->vlen / 8,                   \
                            s->cfg_ptr->vlen / 8, data, fn);        \
         mark_vs_dirty(s);                                          \
@@ -3064,10 +3064,10 @@ static bool trans_vcpop_m(DisasContext *s, arg_rmr *a)
         desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                           s->cfg_ptr->vlen / 8, data));
 
-        tcg_gen_addi_ptr(src2, cpu_env, vreg_ofs(s, a->rs2));
-        tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+        tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, a->rs2));
+        tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-        gen_helper_vcpop_m(dst, mask, src2, cpu_env, desc);
+        gen_helper_vcpop_m(dst, mask, src2, tcg_env, desc);
         gen_set_gpr(s, a->rd, dst);
         return true;
     }
@@ -3093,10 +3093,10 @@ static bool trans_vfirst_m(DisasContext *s, arg_rmr *a)
         desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
                                           s->cfg_ptr->vlen / 8, data));
 
-        tcg_gen_addi_ptr(src2, cpu_env, vreg_ofs(s, a->rs2));
-        tcg_gen_addi_ptr(mask, cpu_env, vreg_ofs(s, 0));
+        tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, a->rs2));
+        tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
 
-        gen_helper_vfirst_m(dst, mask, src2, cpu_env, desc);
+        gen_helper_vfirst_m(dst, mask, src2, tcg_env, desc);
         gen_set_gpr(s, a->rd, dst);
         return true;
     }
@@ -3128,7 +3128,7 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a)              \
         data = FIELD_DP32(data, VDATA, VMA, s->vma);               \
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd),                     \
                            vreg_ofs(s, 0), vreg_ofs(s, a->rs2),    \
-                           cpu_env, s->cfg_ptr->vlen / 8,          \
+                           tcg_env, s->cfg_ptr->vlen / 8,          \
                            s->cfg_ptr->vlen / 8,                   \
                            data, fn);                              \
         mark_vs_dirty(s);                                          \
@@ -3170,7 +3170,7 @@ static bool trans_viota_m(DisasContext *s, arg_viota_m *a)
             gen_helper_viota_m_w, gen_helper_viota_m_d,
         };
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
-                           vreg_ofs(s, a->rs2), cpu_env,
+                           vreg_ofs(s, a->rs2), tcg_env,
                            s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8, data, fns[s->sew]);
         mark_vs_dirty(s);
@@ -3200,7 +3200,7 @@ static bool trans_vid_v(DisasContext *s, arg_vid_v *a)
             gen_helper_vid_v_w, gen_helper_vid_v_d,
         };
         tcg_gen_gvec_2_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
-                           cpu_env, s->cfg_ptr->vlen / 8,
+                           tcg_env, s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8,
                            data, fns[s->sew]);
         mark_vs_dirty(s);
@@ -3288,7 +3288,7 @@ static void vec_element_loadx(DisasContext *s, TCGv_i64 dest,
 
     /* Convert the index to a pointer. */
     tcg_gen_ext_i32_ptr(base, ofs);
-    tcg_gen_add_ptr(base, base, cpu_env);
+    tcg_gen_add_ptr(base, base, tcg_env);
 
     /* Perform the load. */
     load_element(dest, base,
@@ -3306,7 +3306,7 @@ static void vec_element_loadx(DisasContext *s, TCGv_i64 dest,
 static void vec_element_loadi(DisasContext *s, TCGv_i64 dest,
                               int vreg, int idx, bool sign)
 {
-    load_element(dest, cpu_env, endian_ofs(s, vreg, idx), s->sew, sign);
+    load_element(dest, tcg_env, endian_ofs(s, vreg, idx), s->sew, sign);
 }
 
 /* Integer Scalar Move Instruction */
@@ -3340,7 +3340,7 @@ static void store_element(TCGv_i64 val, TCGv_ptr base,
 static void vec_element_storei(DisasContext *s, int vreg,
                                int idx, TCGv_i64 val)
 {
-    store_element(val, cpu_env, endian_ofs(s, vreg, idx), s->sew);
+    store_element(val, tcg_env, endian_ofs(s, vreg, idx), s->sew);
 }
 
 /* vmv.x.s rd, vs2 # x[rd] = vs2[0] */
@@ -3620,7 +3620,7 @@ static bool trans_vcompress_vm(DisasContext *s, arg_r *a)
         data = FIELD_DP32(data, VDATA, VTA, s->vta);
         tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
                            vreg_ofs(s, a->rs1), vreg_ofs(s, a->rs2),
-                           cpu_env, s->cfg_ptr->vlen / 8,
+                           tcg_env, s->cfg_ptr->vlen / 8,
                            s->cfg_ptr->vlen / 8, data,
                            fns[s->sew]);
         mark_vs_dirty(s);
@@ -3650,7 +3650,7 @@ static bool trans_##NAME(DisasContext *s, arg_##NAME * a)               \
             TCGLabel *over = gen_new_label();                           \
             tcg_gen_brcondi_tl(TCG_COND_GEU, cpu_vstart, maxsz, over);  \
             tcg_gen_gvec_2_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs2), \
-                               cpu_env, maxsz, maxsz, 0, gen_helper_vmvr_v); \
+                               tcg_env, maxsz, maxsz, 0, gen_helper_vmvr_v); \
             mark_vs_dirty(s);                                           \
             gen_set_label(over);                                        \
         }                                                               \
@@ -3722,7 +3722,7 @@ static bool int_ext_op(DisasContext *s, arg_rmr *a, uint8_t seq)
     data = FIELD_DP32(data, VDATA, VMA, s->vma);
 
     tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
-                       vreg_ofs(s, a->rs2), cpu_env,
+                       vreg_ofs(s, a->rs2), tcg_env,
                        s->cfg_ptr->vlen / 8,
                        s->cfg_ptr->vlen / 8, data, fn);
 
diff --git a/target/riscv/insn_trans/trans_rvvk.c.inc b/target/riscv/insn_trans/trans_rvvk.c.inc
index c00c70d..e691519 100644
--- a/target/riscv/insn_trans/trans_rvvk.c.inc
+++ b/target/riscv/insn_trans/trans_rvvk.c.inc
@@ -170,7 +170,7 @@ GEN_OPIVX_GVEC_TRANS_CHECK(vandn_vx, andcs, zvbb_vx_check)
             data = FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s); \
             data = FIELD_DP32(data, VDATA, VMA, s->vma);                   \
             tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),         \
-                               vreg_ofs(s, a->rs2), cpu_env,               \
+                               vreg_ofs(s, a->rs2), tcg_env,               \
                                s->cfg_ptr->vlen / 8, s->cfg_ptr->vlen / 8, \
                                data, fns[s->sew]);                         \
             mark_vs_dirty(s);                                              \
@@ -244,7 +244,7 @@ GEN_OPIVI_WIDEN_TRANS(vwsll_vi, IMM_ZX, vwsll_vx, vwsll_vx_check)
                 /* save opcode for unwinding in case we throw an exception */ \
                 decode_save_opc(s);                                           \
                 egs = tcg_constant_i32(EGS);                                  \
-                gen_helper_egs_check(egs, cpu_env);                           \
+                gen_helper_egs_check(egs, tcg_env);                           \
                 tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);    \
             }                                                                 \
                                                                               \
@@ -257,9 +257,9 @@ GEN_OPIVI_WIDEN_TRANS(vwsll_vi, IMM_ZX, vwsll_vx, vwsll_vx_check)
             rs2_v = tcg_temp_new_ptr();                                       \
             desc = tcg_constant_i32(                                          \
                 simd_desc(s->cfg_ptr->vlen / 8, s->cfg_ptr->vlen / 8, data)); \
-            tcg_gen_addi_ptr(rd_v, cpu_env, vreg_ofs(s, a->rd));              \
-            tcg_gen_addi_ptr(rs2_v, cpu_env, vreg_ofs(s, a->rs2));            \
-            gen_helper_##NAME(rd_v, rs2_v, cpu_env, desc);                    \
+            tcg_gen_addi_ptr(rd_v, tcg_env, vreg_ofs(s, a->rd));              \
+            tcg_gen_addi_ptr(rs2_v, tcg_env, vreg_ofs(s, a->rs2));            \
+            gen_helper_##NAME(rd_v, rs2_v, tcg_env, desc);                    \
             mark_vs_dirty(s);                                                 \
             gen_set_label(over);                                              \
             return true;                                                      \
@@ -320,7 +320,7 @@ GEN_V_UNMASKED_TRANS(vaesem_vs, vaes_check_vs, ZVKNED_EGS)
                 /* save opcode for unwinding in case we throw an exception */ \
                 decode_save_opc(s);                                           \
                 egs = tcg_constant_i32(EGS);                                  \
-                gen_helper_egs_check(egs, cpu_env);                           \
+                gen_helper_egs_check(egs, tcg_env);                           \
                 tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);    \
             }                                                                 \
                                                                               \
@@ -335,9 +335,9 @@ GEN_V_UNMASKED_TRANS(vaesem_vs, vaes_check_vs, ZVKNED_EGS)
             uimm_v = tcg_constant_i32(a->rs1);                                \
             desc = tcg_constant_i32(                                          \
                 simd_desc(s->cfg_ptr->vlen / 8, s->cfg_ptr->vlen / 8, data)); \
-            tcg_gen_addi_ptr(rd_v, cpu_env, vreg_ofs(s, a->rd));              \
-            tcg_gen_addi_ptr(rs2_v, cpu_env, vreg_ofs(s, a->rs2));            \
-            gen_helper_##NAME(rd_v, rs2_v, uimm_v, cpu_env, desc);            \
+            tcg_gen_addi_ptr(rd_v, tcg_env, vreg_ofs(s, a->rd));              \
+            tcg_gen_addi_ptr(rs2_v, tcg_env, vreg_ofs(s, a->rs2));            \
+            gen_helper_##NAME(rd_v, rs2_v, uimm_v, tcg_env, desc);            \
             mark_vs_dirty(s);                                                 \
             gen_set_label(over);                                              \
             return true;                                                      \
@@ -390,7 +390,7 @@ GEN_VI_UNMASKED_TRANS(vaeskf2_vi, vaeskf2_check, ZVKNED_EGS)
                 /* save opcode for unwinding in case we throw an exception */ \
                 decode_save_opc(s);                                           \
                 egs = tcg_constant_i32(EGS);                                  \
-                gen_helper_egs_check(egs, cpu_env);                           \
+                gen_helper_egs_check(egs, tcg_env);                           \
                 tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);    \
             }                                                                 \
                                                                               \
@@ -401,7 +401,7 @@ GEN_VI_UNMASKED_TRANS(vaeskf2_vi, vaeskf2_check, ZVKNED_EGS)
             data = FIELD_DP32(data, VDATA, VMA, s->vma);                      \
                                                                               \
             tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs1),       \
-                               vreg_ofs(s, a->rs2), cpu_env,                  \
+                               vreg_ofs(s, a->rs2), tcg_env,                  \
                                s->cfg_ptr->vlen / 8, s->cfg_ptr->vlen / 8,    \
                                data, gen_helper_##NAME);                      \
                                                                               \
@@ -444,7 +444,7 @@ static bool trans_vsha2cl_vv(DisasContext *s, arg_rmrr *a)
             /* save opcode for unwinding in case we throw an exception */
             decode_save_opc(s);
             egs = tcg_constant_i32(ZVKNH_EGS);
-            gen_helper_egs_check(egs, cpu_env);
+            gen_helper_egs_check(egs, tcg_env);
             tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);
         }
 
@@ -455,7 +455,7 @@ static bool trans_vsha2cl_vv(DisasContext *s, arg_rmrr *a)
         data = FIELD_DP32(data, VDATA, VMA, s->vma);
 
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs1),
-            vreg_ofs(s, a->rs2), cpu_env, s->cfg_ptr->vlen / 8,
+            vreg_ofs(s, a->rs2), tcg_env, s->cfg_ptr->vlen / 8,
             s->cfg_ptr->vlen / 8, data,
             s->sew == MO_32 ?
                 gen_helper_vsha2cl32_vv : gen_helper_vsha2cl64_vv);
@@ -478,7 +478,7 @@ static bool trans_vsha2ch_vv(DisasContext *s, arg_rmrr *a)
             /* save opcode for unwinding in case we throw an exception */
             decode_save_opc(s);
             egs = tcg_constant_i32(ZVKNH_EGS);
-            gen_helper_egs_check(egs, cpu_env);
+            gen_helper_egs_check(egs, tcg_env);
             tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);
         }
 
@@ -489,7 +489,7 @@ static bool trans_vsha2ch_vv(DisasContext *s, arg_rmrr *a)
         data = FIELD_DP32(data, VDATA, VMA, s->vma);
 
         tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs1),
-            vreg_ofs(s, a->rs2), cpu_env, s->cfg_ptr->vlen / 8,
+            vreg_ofs(s, a->rs2), tcg_env, s->cfg_ptr->vlen / 8,
             s->cfg_ptr->vlen / 8, data,
             s->sew == MO_32 ?
                 gen_helper_vsha2ch32_vv : gen_helper_vsha2ch64_vv);
diff --git a/target/riscv/insn_trans/trans_rvzce.c.inc b/target/riscv/insn_trans/trans_rvzce.c.inc
index 8d8a64f..2d992e1 100644
--- a/target/riscv/insn_trans/trans_rvzce.c.inc
+++ b/target/riscv/insn_trans/trans_rvzce.c.inc
@@ -298,7 +298,7 @@ static bool trans_cm_jalt(DisasContext *ctx, arg_cm_jalt *a)
      * that might come from cpu_ld*_code() in the helper.
      */
     gen_update_pc(ctx, 0);
-    gen_helper_cm_jalt(cpu_pc, cpu_env, tcg_constant_i32(a->index));
+    gen_helper_cm_jalt(cpu_pc, tcg_env, tcg_constant_i32(a->index));
 
     /* c.jt vs c.jalt depends on the index. */
     if (a->index >= 32) {
diff --git a/target/riscv/insn_trans/trans_rvzfa.c.inc b/target/riscv/insn_trans/trans_rvzfa.c.inc
index 0fdd269..fd7e2da 100644
--- a/target/riscv/insn_trans/trans_rvzfa.c.inc
+++ b/target/riscv/insn_trans/trans_rvzfa.c.inc
@@ -187,7 +187,7 @@ static bool trans_fminm_s(DisasContext *ctx, arg_fminm_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fminm_s(dest, cpu_env, src1, src2);
+    gen_helper_fminm_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -204,7 +204,7 @@ static bool trans_fmaxm_s(DisasContext *ctx, arg_fmaxm_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmaxm_s(dest, cpu_env, src1, src2);
+    gen_helper_fmaxm_s(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -221,7 +221,7 @@ static bool trans_fminm_d(DisasContext *ctx, arg_fminm_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_fminm_d(dest, cpu_env, src1, src2);
+    gen_helper_fminm_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -238,7 +238,7 @@ static bool trans_fmaxm_d(DisasContext *ctx, arg_fmaxm_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_d(ctx, a->rs2);
 
-    gen_helper_fmaxm_d(dest, cpu_env, src1, src2);
+    gen_helper_fmaxm_d(dest, tcg_env, src1, src2);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -255,7 +255,7 @@ static bool trans_fminm_h(DisasContext *ctx, arg_fminm_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fminm_h(dest, cpu_env, src1, src2);
+    gen_helper_fminm_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -272,7 +272,7 @@ static bool trans_fmaxm_h(DisasContext *ctx, arg_fmaxm_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmaxm_h(dest, cpu_env, src1, src2);
+    gen_helper_fmaxm_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -289,7 +289,7 @@ static bool trans_fround_s(DisasContext *ctx, arg_fround_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fround_s(dest, cpu_env, src1);
+    gen_helper_fround_s(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -306,7 +306,7 @@ static bool trans_froundnx_s(DisasContext *ctx, arg_froundnx_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_froundnx_s(dest, cpu_env, src1);
+    gen_helper_froundnx_s(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -323,7 +323,7 @@ static bool trans_fround_d(DisasContext *ctx, arg_fround_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fround_d(dest, cpu_env, src1);
+    gen_helper_fround_d(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -340,7 +340,7 @@ static bool trans_froundnx_d(DisasContext *ctx, arg_froundnx_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_froundnx_d(dest, cpu_env, src1);
+    gen_helper_froundnx_d(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -357,7 +357,7 @@ static bool trans_fround_h(DisasContext *ctx, arg_fround_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fround_h(dest, cpu_env, src1);
+    gen_helper_fround_h(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -374,7 +374,7 @@ static bool trans_froundnx_h(DisasContext *ctx, arg_froundnx_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_froundnx_h(dest, cpu_env, src1);
+    gen_helper_froundnx_h(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -393,7 +393,7 @@ bool trans_fcvtmod_w_d(DisasContext *ctx, arg_fcvtmod_w_d *a)
 
     /* Rounding mode is RTZ. */
     gen_set_rm(ctx, RISCV_FRM_RTZ);
-    gen_helper_fcvtmod_w_d(t1, cpu_env, src1);
+    gen_helper_fcvtmod_w_d(t1, tcg_env, src1);
     tcg_gen_trunc_i64_tl(dst, t1);
     gen_set_gpr(ctx, a->rd, dst);
 
@@ -440,7 +440,7 @@ bool trans_fleq_s(DisasContext *ctx, arg_fleq_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fleq_s(dest, cpu_env, src1, src2);
+    gen_helper_fleq_s(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -455,7 +455,7 @@ bool trans_fltq_s(DisasContext *ctx, arg_fltq_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fltq_s(dest, cpu_env, src1, src2);
+    gen_helper_fltq_s(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -470,7 +470,7 @@ bool trans_fleq_d(DisasContext *ctx, arg_fleq_d *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fleq_d(dest, cpu_env, src1, src2);
+    gen_helper_fleq_d(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -485,7 +485,7 @@ bool trans_fltq_d(DisasContext *ctx, arg_fltq_d *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fltq_d(dest, cpu_env, src1, src2);
+    gen_helper_fltq_d(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -500,7 +500,7 @@ bool trans_fleq_h(DisasContext *ctx, arg_fleq_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fleq_h(dest, cpu_env, src1, src2);
+    gen_helper_fleq_h(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -515,7 +515,7 @@ bool trans_fltq_h(DisasContext *ctx, arg_fltq_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fltq_h(dest, cpu_env, src1, src2);
+    gen_helper_fltq_h(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
diff --git a/target/riscv/insn_trans/trans_rvzfh.c.inc b/target/riscv/insn_trans/trans_rvzfh.c.inc
index 4b01812..1eb458b 100644
--- a/target/riscv/insn_trans/trans_rvzfh.c.inc
+++ b/target/riscv/insn_trans/trans_rvzfh.c.inc
@@ -95,7 +95,7 @@ static bool trans_fmadd_h(DisasContext *ctx, arg_fmadd_h *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmadd_h(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmadd_h(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -112,7 +112,7 @@ static bool trans_fmsub_h(DisasContext *ctx, arg_fmsub_h *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmsub_h(dest, cpu_env, src1, src2, src3);
+    gen_helper_fmsub_h(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -129,7 +129,7 @@ static bool trans_fnmsub_h(DisasContext *ctx, arg_fnmsub_h *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmsub_h(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmsub_h(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -146,7 +146,7 @@ static bool trans_fnmadd_h(DisasContext *ctx, arg_fnmadd_h *a)
     TCGv_i64 src3 = get_fpr_hs(ctx, a->rs3);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fnmadd_h(dest, cpu_env, src1, src2, src3);
+    gen_helper_fnmadd_h(dest, tcg_env, src1, src2, src3);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -162,7 +162,7 @@ static bool trans_fadd_h(DisasContext *ctx, arg_fadd_h *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fadd_h(dest, cpu_env, src1, src2);
+    gen_helper_fadd_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -178,7 +178,7 @@ static bool trans_fsub_h(DisasContext *ctx, arg_fsub_h *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsub_h(dest, cpu_env, src1, src2);
+    gen_helper_fsub_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -194,7 +194,7 @@ static bool trans_fmul_h(DisasContext *ctx, arg_fmul_h *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fmul_h(dest, cpu_env, src1, src2);
+    gen_helper_fmul_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -210,7 +210,7 @@ static bool trans_fdiv_h(DisasContext *ctx, arg_fdiv_h *a)
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fdiv_h(dest, cpu_env, src1, src2);
+    gen_helper_fdiv_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -225,7 +225,7 @@ static bool trans_fsqrt_h(DisasContext *ctx, arg_fsqrt_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fsqrt_h(dest, cpu_env, src1);
+    gen_helper_fsqrt_h(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -366,7 +366,7 @@ static bool trans_fmin_h(DisasContext *ctx, arg_fmin_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmin_h(dest, cpu_env, src1, src2);
+    gen_helper_fmin_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -381,7 +381,7 @@ static bool trans_fmax_h(DisasContext *ctx, arg_fmax_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fmax_h(dest, cpu_env, src1, src2);
+    gen_helper_fmax_h(dest, tcg_env, src1, src2);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
     return true;
@@ -396,7 +396,7 @@ static bool trans_fcvt_s_h(DisasContext *ctx, arg_fcvt_s_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_s_h(dest, cpu_env, src1);
+    gen_helper_fcvt_s_h(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -414,7 +414,7 @@ static bool trans_fcvt_d_h(DisasContext *ctx, arg_fcvt_d_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_d_h(dest, cpu_env, src1);
+    gen_helper_fcvt_d_h(dest, tcg_env, src1);
     gen_set_fpr_d(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -431,7 +431,7 @@ static bool trans_fcvt_h_s(DisasContext *ctx, arg_fcvt_h_s *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_s(dest, cpu_env, src1);
+    gen_helper_fcvt_h_s(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
 
@@ -448,7 +448,7 @@ static bool trans_fcvt_h_d(DisasContext *ctx, arg_fcvt_h_d *a)
     TCGv_i64 src1 = get_fpr_d(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_d(dest, cpu_env, src1);
+    gen_helper_fcvt_h_d(dest, tcg_env, src1);
     gen_set_fpr_hs(ctx, a->rd, dest);
     mark_fs_dirty(ctx);
 
@@ -464,7 +464,7 @@ static bool trans_feq_h(DisasContext *ctx, arg_feq_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_feq_h(dest, cpu_env, src1, src2);
+    gen_helper_feq_h(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -478,7 +478,7 @@ static bool trans_flt_h(DisasContext *ctx, arg_flt_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_flt_h(dest, cpu_env, src1, src2);
+    gen_helper_flt_h(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
 
     return true;
@@ -493,7 +493,7 @@ static bool trans_fle_h(DisasContext *ctx, arg_fle_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
     TCGv_i64 src2 = get_fpr_hs(ctx, a->rs2);
 
-    gen_helper_fle_h(dest, cpu_env, src1, src2);
+    gen_helper_fle_h(dest, tcg_env, src1, src2);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -506,7 +506,7 @@ static bool trans_fclass_h(DisasContext *ctx, arg_fclass_h *a)
     TCGv dest = dest_gpr(ctx, a->rd);
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
-    gen_helper_fclass_h(dest, cpu_env, src1);
+    gen_helper_fclass_h(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -520,7 +520,7 @@ static bool trans_fcvt_w_h(DisasContext *ctx, arg_fcvt_w_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_w_h(dest, cpu_env, src1);
+    gen_helper_fcvt_w_h(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -534,7 +534,7 @@ static bool trans_fcvt_wu_h(DisasContext *ctx, arg_fcvt_wu_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_wu_h(dest, cpu_env, src1);
+    gen_helper_fcvt_wu_h(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -548,7 +548,7 @@ static bool trans_fcvt_h_w(DisasContext *ctx, arg_fcvt_h_w *a)
     TCGv t0 = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_w(dest, cpu_env, t0);
+    gen_helper_fcvt_h_w(dest, tcg_env, t0);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -564,7 +564,7 @@ static bool trans_fcvt_h_wu(DisasContext *ctx, arg_fcvt_h_wu *a)
     TCGv t0 = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_wu(dest, cpu_env, t0);
+    gen_helper_fcvt_h_wu(dest, tcg_env, t0);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -615,7 +615,7 @@ static bool trans_fcvt_l_h(DisasContext *ctx, arg_fcvt_l_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_l_h(dest, cpu_env, src1);
+    gen_helper_fcvt_l_h(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -630,7 +630,7 @@ static bool trans_fcvt_lu_h(DisasContext *ctx, arg_fcvt_lu_h *a)
     TCGv_i64 src1 = get_fpr_hs(ctx, a->rs1);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_lu_h(dest, cpu_env, src1);
+    gen_helper_fcvt_lu_h(dest, tcg_env, src1);
     gen_set_gpr(ctx, a->rd, dest);
     return true;
 }
@@ -645,7 +645,7 @@ static bool trans_fcvt_h_l(DisasContext *ctx, arg_fcvt_h_l *a)
     TCGv t0 = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_l(dest, cpu_env, t0);
+    gen_helper_fcvt_h_l(dest, tcg_env, t0);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
@@ -662,7 +662,7 @@ static bool trans_fcvt_h_lu(DisasContext *ctx, arg_fcvt_h_lu *a)
     TCGv t0 = get_gpr(ctx, a->rs1, EXT_SIGN);
 
     gen_set_rm(ctx, a->rm);
-    gen_helper_fcvt_h_lu(dest, cpu_env, t0);
+    gen_helper_fcvt_h_lu(dest, tcg_env, t0);
     gen_set_fpr_hs(ctx, a->rd, dest);
 
     mark_fs_dirty(ctx);
diff --git a/target/riscv/insn_trans/trans_rvzicbo.c.inc b/target/riscv/insn_trans/trans_rvzicbo.c.inc
index 7df9c30..e5a7704 100644
--- a/target/riscv/insn_trans/trans_rvzicbo.c.inc
+++ b/target/riscv/insn_trans/trans_rvzicbo.c.inc
@@ -31,27 +31,27 @@
 static bool trans_cbo_clean(DisasContext *ctx, arg_cbo_clean *a)
 {
     REQUIRE_ZICBOM(ctx);
-    gen_helper_cbo_clean_flush(cpu_env, cpu_gpr[a->rs1]);
+    gen_helper_cbo_clean_flush(tcg_env, cpu_gpr[a->rs1]);
     return true;
 }
 
 static bool trans_cbo_flush(DisasContext *ctx, arg_cbo_flush *a)
 {
     REQUIRE_ZICBOM(ctx);
-    gen_helper_cbo_clean_flush(cpu_env, cpu_gpr[a->rs1]);
+    gen_helper_cbo_clean_flush(tcg_env, cpu_gpr[a->rs1]);
     return true;
 }
 
 static bool trans_cbo_inval(DisasContext *ctx, arg_cbo_inval *a)
 {
     REQUIRE_ZICBOM(ctx);
-    gen_helper_cbo_inval(cpu_env, cpu_gpr[a->rs1]);
+    gen_helper_cbo_inval(tcg_env, cpu_gpr[a->rs1]);
     return true;
 }
 
 static bool trans_cbo_zero(DisasContext *ctx, arg_cbo_zero *a)
 {
     REQUIRE_ZICBOZ(ctx);
-    gen_helper_cbo_zero(cpu_env, cpu_gpr[a->rs1]);
+    gen_helper_cbo_zero(tcg_env, cpu_gpr[a->rs1]);
     return true;
 }
diff --git a/target/riscv/insn_trans/trans_svinval.c.inc b/target/riscv/insn_trans/trans_svinval.c.inc
index f3cd7d5..0f692a1 100644
--- a/target/riscv/insn_trans/trans_svinval.c.inc
+++ b/target/riscv/insn_trans/trans_svinval.c.inc
@@ -29,7 +29,7 @@ static bool trans_sinval_vma(DisasContext *ctx, arg_sinval_vma *a)
     REQUIRE_EXT(ctx, RVS);
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_tlb_flush(cpu_env);
+    gen_helper_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
@@ -58,7 +58,7 @@ static bool trans_hinval_vvma(DisasContext *ctx, arg_hinval_vvma *a)
     REQUIRE_EXT(ctx, RVH);
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_hyp_tlb_flush(cpu_env);
+    gen_helper_hyp_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
@@ -71,7 +71,7 @@ static bool trans_hinval_gvma(DisasContext *ctx, arg_hinval_gvma *a)
     REQUIRE_EXT(ctx, RVH);
 #ifndef CONFIG_USER_ONLY
     decode_save_opc(ctx);
-    gen_helper_hyp_gvma_tlb_flush(cpu_env);
+    gen_helper_hyp_gvma_tlb_flush(tcg_env);
     return true;
 #endif
     return false;
diff --git a/target/riscv/insn_trans/trans_xthead.c.inc b/target/riscv/insn_trans/trans_xthead.c.inc
index da093a4..810d766 100644
--- a/target/riscv/insn_trans/trans_xthead.c.inc
+++ b/target/riscv/insn_trans/trans_xthead.c.inc
@@ -985,7 +985,7 @@ static bool trans_th_sfence_vmas(DisasContext *ctx, arg_th_sfence_vmas *a)
 
 #ifndef CONFIG_USER_ONLY
     REQUIRE_PRIV_MS(ctx);
-    gen_helper_tlb_flush_all(cpu_env);
+    gen_helper_tlb_flush_all(tcg_env);
     return true;
 #else
     return false;
diff --git a/target/riscv/translate.c b/target/riscv/translate.c
index 7dbf173..2ad5192 100644
--- a/target/riscv/translate.c
+++ b/target/riscv/translate.c
@@ -238,13 +238,13 @@ static void gen_update_pc(DisasContext *ctx, target_long diff)
 static void generate_exception(DisasContext *ctx, int excp)
 {
     gen_update_pc(ctx, 0);
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(excp));
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
 static void gen_exception_illegal(DisasContext *ctx)
 {
-    tcg_gen_st_i32(tcg_constant_i32(ctx->opcode), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(ctx->opcode), tcg_env,
                    offsetof(CPURISCVState, bins));
     if (ctx->virt_inst_excp) {
         generate_exception(ctx, RISCV_EXCP_VIRT_INSTRUCTION_FAULT);
@@ -255,7 +255,7 @@ static void gen_exception_illegal(DisasContext *ctx)
 
 static void gen_exception_inst_addr_mis(DisasContext *ctx, TCGv target)
 {
-    tcg_gen_st_tl(target, cpu_env, offsetof(CPURISCVState, badaddr));
+    tcg_gen_st_tl(target, tcg_env, offsetof(CPURISCVState, badaddr));
     generate_exception(ctx, RISCV_EXCP_INST_ADDR_MIS);
 }
 
@@ -263,7 +263,7 @@ static void lookup_and_goto_ptr(DisasContext *ctx)
 {
 #ifndef CONFIG_USER_ONLY
     if (ctx->itrigger) {
-        gen_helper_itrigger_match(cpu_env);
+        gen_helper_itrigger_match(tcg_env);
     }
 #endif
     tcg_gen_lookup_and_goto_ptr();
@@ -273,7 +273,7 @@ static void exit_tb(DisasContext *ctx)
 {
 #ifndef CONFIG_USER_ONLY
     if (ctx->itrigger) {
-        gen_helper_itrigger_match(cpu_env);
+        gen_helper_itrigger_match(tcg_env);
     }
 #endif
     tcg_gen_exit_tb(NULL, 0);
@@ -630,14 +630,14 @@ static void mark_fs_dirty(DisasContext *ctx)
         ctx->mstatus_fs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
-        tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
+        tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus));
         tcg_gen_ori_tl(tmp, tmp, MSTATUS_FS);
-        tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
+        tcg_gen_st_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus));
 
         if (ctx->virt_enabled) {
-            tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
+            tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus_hs));
             tcg_gen_ori_tl(tmp, tmp, MSTATUS_FS);
-            tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
+            tcg_gen_st_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus_hs));
         }
     }
 }
@@ -659,14 +659,14 @@ static void mark_vs_dirty(DisasContext *ctx)
         ctx->mstatus_vs = EXT_STATUS_DIRTY;
 
         tmp = tcg_temp_new();
-        tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
+        tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus));
         tcg_gen_ori_tl(tmp, tmp, MSTATUS_VS);
-        tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus));
+        tcg_gen_st_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus));
 
         if (ctx->virt_enabled) {
-            tcg_gen_ld_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
+            tcg_gen_ld_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus_hs));
             tcg_gen_ori_tl(tmp, tmp, MSTATUS_VS);
-            tcg_gen_st_tl(tmp, cpu_env, offsetof(CPURISCVState, mstatus_hs));
+            tcg_gen_st_tl(tmp, tcg_env, offsetof(CPURISCVState, mstatus_hs));
         }
     }
 }
@@ -688,7 +688,7 @@ static void gen_set_rm(DisasContext *ctx, int rm)
 
     /* The helper may raise ILLEGAL_INSN -- record binv for unwind. */
     decode_save_opc(ctx);
-    gen_helper_set_rounding_mode(cpu_env, tcg_constant_i32(rm));
+    gen_helper_set_rounding_mode(tcg_env, tcg_constant_i32(rm));
 }
 
 static void gen_set_rm_chkfrm(DisasContext *ctx, int rm)
@@ -701,7 +701,7 @@ static void gen_set_rm_chkfrm(DisasContext *ctx, int rm)
 
     /* The helper may raise ILLEGAL_INSN -- record binv for unwind. */
     decode_save_opc(ctx);
-    gen_helper_set_rounding_mode_chkfrm(cpu_env, tcg_constant_i32(rm));
+    gen_helper_set_rounding_mode_chkfrm(tcg_env, tcg_constant_i32(rm));
 }
 
 static int ex_plus_1(DisasContext *ctx, int nf)
@@ -1306,28 +1306,28 @@ void riscv_translate_init(void)
     cpu_gprh[0] = NULL;
 
     for (i = 1; i < 32; i++) {
-        cpu_gpr[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPURISCVState, gpr[i]), riscv_int_regnames[i]);
-        cpu_gprh[i] = tcg_global_mem_new(cpu_env,
+        cpu_gprh[i] = tcg_global_mem_new(tcg_env,
             offsetof(CPURISCVState, gprh[i]), riscv_int_regnamesh[i]);
     }
 
     for (i = 0; i < 32; i++) {
-        cpu_fpr[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_fpr[i] = tcg_global_mem_new_i64(tcg_env,
             offsetof(CPURISCVState, fpr[i]), riscv_fpr_regnames[i]);
     }
 
-    cpu_pc = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, pc), "pc");
-    cpu_vl = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, vl), "vl");
-    cpu_vstart = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, vstart),
+    cpu_pc = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, pc), "pc");
+    cpu_vl = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, vl), "vl");
+    cpu_vstart = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, vstart),
                             "vstart");
-    load_res = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, load_res),
+    load_res = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, load_res),
                              "load_res");
-    load_val = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, load_val),
+    load_val = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, load_val),
                              "load_val");
     /* Assign PM CSRs to tcg globals */
-    pm_mask = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, cur_pmmask),
+    pm_mask = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, cur_pmmask),
                                  "pmmask");
-    pm_base = tcg_global_mem_new(cpu_env, offsetof(CPURISCVState, cur_pmbase),
+    pm_base = tcg_global_mem_new(tcg_env, offsetof(CPURISCVState, cur_pmbase),
                                  "pmbase");
 }
diff --git a/target/rx/translate.c b/target/rx/translate.c
index f552a03..9fd4d36 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -237,7 +237,7 @@ static int is_privileged(DisasContext *ctx, int is_exception)
 {
     if (FIELD_EX32(ctx->tb_flags, PSW, PM)) {
         if (is_exception) {
-            gen_helper_raise_privilege_violation(cpu_env);
+            gen_helper_raise_privilege_violation(tcg_env);
         }
         return 0;
     } else {
@@ -318,7 +318,7 @@ static void move_from_cr(DisasContext *ctx, TCGv ret, int cr, uint32_t pc)
 {
     switch (cr) {
     case 0:     /* PSW */
-        gen_helper_pack_psw(ret, cpu_env);
+        gen_helper_pack_psw(ret, tcg_env);
         break;
     case 1:     /* PC */
         tcg_gen_movi_i32(ret, pc);
@@ -370,7 +370,7 @@ static void move_to_cr(DisasContext *ctx, TCGv val, int cr)
     }
     switch (cr) {
     case 0:     /* PSW */
-        gen_helper_set_psw(cpu_env, val);
+        gen_helper_set_psw(tcg_env, val);
         if (is_privileged(ctx, 0)) {
             /* PSW.{I,U} may be updated here. exit TB. */
             ctx->base.is_jmp = DISAS_UPDATE;
@@ -385,7 +385,7 @@ static void move_to_cr(DisasContext *ctx, TCGv val, int cr)
         }
         break;
     case 3:     /* FPSW */
-        gen_helper_set_fpsw(cpu_env, val);
+        gen_helper_set_fpsw(tcg_env, val);
         break;
     case 8:     /* BPSW */
         tcg_gen_mov_i32(cpu_bpsw, val);
@@ -1244,12 +1244,12 @@ static bool trans_EMULU_mr(DisasContext *ctx, arg_EMULU_mr *a)
 
 static void rx_div(TCGv ret, TCGv arg1, TCGv arg2)
 {
-    gen_helper_div(ret, cpu_env, arg1, arg2);
+    gen_helper_div(ret, tcg_env, arg1, arg2);
 }
 
 static void rx_divu(TCGv ret, TCGv arg1, TCGv arg2)
 {
-    gen_helper_divu(ret, cpu_env, arg1, arg2);
+    gen_helper_divu(ret, tcg_env, arg1, arg2);
 }
 
 /* div #imm, rd */
@@ -1644,35 +1644,35 @@ static bool trans_NOP(DisasContext *ctx, arg_NOP *a)
 /* scmpu */
 static bool trans_SCMPU(DisasContext *ctx, arg_SCMPU *a)
 {
-    gen_helper_scmpu(cpu_env);
+    gen_helper_scmpu(tcg_env);
     return true;
 }
 
 /* smovu */
 static bool trans_SMOVU(DisasContext *ctx, arg_SMOVU *a)
 {
-    gen_helper_smovu(cpu_env);
+    gen_helper_smovu(tcg_env);
     return true;
 }
 
 /* smovf */
 static bool trans_SMOVF(DisasContext *ctx, arg_SMOVF *a)
 {
-    gen_helper_smovf(cpu_env);
+    gen_helper_smovf(tcg_env);
     return true;
 }
 
 /* smovb */
 static bool trans_SMOVB(DisasContext *ctx, arg_SMOVB *a)
 {
-    gen_helper_smovb(cpu_env);
+    gen_helper_smovb(tcg_env);
     return true;
 }
 
 #define STRING(op)                              \
     do {                                        \
         TCGv size = tcg_constant_i32(a->sz);    \
-        gen_helper_##op(cpu_env, size);         \
+        gen_helper_##op(tcg_env, size);         \
     } while (0)
 
 /* suntile.<bwl> */
@@ -1803,7 +1803,7 @@ static bool trans_MVTACLO(DisasContext *ctx, arg_MVTACLO *a)
 static bool trans_RACW(DisasContext *ctx, arg_RACW *a)
 {
     TCGv imm = tcg_constant_i32(a->imm + 1);
-    gen_helper_racw(cpu_env, imm);
+    gen_helper_racw(tcg_env, imm);
     return true;
 }
 
@@ -1825,7 +1825,7 @@ static bool trans_SAT(DisasContext *ctx, arg_SAT *a)
 /* satr */
 static bool trans_SATR(DisasContext *ctx, arg_SATR *a)
 {
-    gen_helper_satr(cpu_env);
+    gen_helper_satr(tcg_env);
     return true;
 }
 
@@ -1835,7 +1835,7 @@ static bool trans_SATR(DisasContext *ctx, arg_SATR *a)
                                         cat3(arg_, name, _ir) * a)      \
     {                                                                   \
         TCGv imm = tcg_constant_i32(li(ctx, 0));                        \
-        gen_helper_##op(cpu_regs[a->rd], cpu_env,                       \
+        gen_helper_##op(cpu_regs[a->rd], tcg_env,                       \
                         cpu_regs[a->rd], imm);                          \
         return true;                                                    \
     }                                                                   \
@@ -1845,7 +1845,7 @@ static bool trans_SATR(DisasContext *ctx, arg_SATR *a)
         TCGv val, mem;                                                  \
         mem = tcg_temp_new();                                           \
         val = rx_load_source(ctx, mem, a->ld, MO_32, a->rs);            \
-        gen_helper_##op(cpu_regs[a->rd], cpu_env,                       \
+        gen_helper_##op(cpu_regs[a->rd], tcg_env,                       \
                         cpu_regs[a->rd], val);                          \
         return true;                                                    \
     }
@@ -1856,7 +1856,7 @@ static bool trans_SATR(DisasContext *ctx, arg_SATR *a)
         TCGv val, mem;                                          \
         mem = tcg_temp_new();                                   \
         val = rx_load_source(ctx, mem, a->ld, MO_32, a->rs);    \
-        gen_helper_##op(cpu_regs[a->rd], cpu_env, val);         \
+        gen_helper_##op(cpu_regs[a->rd], tcg_env, val);         \
         return true;                                            \
     }
 
@@ -1869,7 +1869,7 @@ FOP(FDIV, fdiv)
 static bool trans_FCMP_ir(DisasContext *ctx, arg_FCMP_ir * a)
 {
     TCGv imm = tcg_constant_i32(li(ctx, 0));
-    gen_helper_fcmp(cpu_env, cpu_regs[a->rd], imm);
+    gen_helper_fcmp(tcg_env, cpu_regs[a->rd], imm);
     return true;
 }
 
@@ -1880,7 +1880,7 @@ static bool trans_FCMP_mr(DisasContext *ctx, arg_FCMP_mr *a)
     TCGv val, mem;
     mem = tcg_temp_new();
     val = rx_load_source(ctx, mem, a->ld, MO_32, a->rs);
-    gen_helper_fcmp(cpu_env, cpu_regs[a->rd], val);
+    gen_helper_fcmp(tcg_env, cpu_regs[a->rd], val);
     return true;
 }
 
@@ -1894,7 +1894,7 @@ static bool trans_ITOF(DisasContext *ctx, arg_ITOF * a)
     TCGv val, mem;
     mem = tcg_temp_new();
     val = rx_load_source(ctx, mem, a->ld, a->mi, a->rs);
-    gen_helper_itof(cpu_regs[a->rd], cpu_env, val);
+    gen_helper_itof(cpu_regs[a->rd], tcg_env, val);
     return true;
 }
 
@@ -2146,7 +2146,7 @@ static bool trans_RTFI(DisasContext *ctx, arg_RTFI *a)
         psw = tcg_temp_new();
         tcg_gen_mov_i32(cpu_pc, cpu_bpc);
         tcg_gen_mov_i32(psw, cpu_bpsw);
-        gen_helper_set_psw_rte(cpu_env, psw);
+        gen_helper_set_psw_rte(tcg_env, psw);
         ctx->base.is_jmp = DISAS_EXIT;
     }
     return true;
@@ -2160,7 +2160,7 @@ static bool trans_RTE(DisasContext *ctx, arg_RTE *a)
         psw = tcg_temp_new();
         pop(cpu_pc);
         pop(psw);
-        gen_helper_set_psw_rte(cpu_env, psw);
+        gen_helper_set_psw_rte(tcg_env, psw);
         ctx->base.is_jmp = DISAS_EXIT;
     }
     return true;
@@ -2170,7 +2170,7 @@ static bool trans_RTE(DisasContext *ctx, arg_RTE *a)
 static bool trans_BRK(DisasContext *ctx, arg_BRK *a)
 {
     tcg_gen_movi_i32(cpu_pc, ctx->base.pc_next);
-    gen_helper_rxbrk(cpu_env);
+    gen_helper_rxbrk(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
     return true;
 }
@@ -2183,7 +2183,7 @@ static bool trans_INT(DisasContext *ctx, arg_INT *a)
     tcg_debug_assert(a->imm < 0x100);
     vec = tcg_constant_i32(a->imm);
     tcg_gen_movi_i32(cpu_pc, ctx->base.pc_next);
-    gen_helper_rxint(cpu_env, vec);
+    gen_helper_rxint(tcg_env, vec);
     ctx->base.is_jmp = DISAS_NORETURN;
     return true;
 }
@@ -2193,7 +2193,7 @@ static bool trans_WAIT(DisasContext *ctx, arg_WAIT *a)
 {
     if (is_privileged(ctx, 1)) {
         tcg_gen_movi_i32(cpu_pc, ctx->base.pc_next);
-        gen_helper_wait(cpu_env);
+        gen_helper_wait(tcg_env);
     }
     return true;
 }
@@ -2225,7 +2225,7 @@ static void rx_tr_translate_insn(DisasContextBase *dcbase, CPUState *cs)
     ctx->pc = ctx->base.pc_next;
     insn = decode_load(ctx);
     if (!decode(ctx, insn)) {
-        gen_helper_raise_illegal_instruction(cpu_env);
+        gen_helper_raise_illegal_instruction(tcg_env);
     }
 }
 
@@ -2279,7 +2279,7 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int *max_insns,
 }
 
 #define ALLOC_REGISTER(sym, name) \
-    cpu_##sym = tcg_global_mem_new_i32(cpu_env, \
+    cpu_##sym = tcg_global_mem_new_i32(tcg_env, \
                                        offsetof(CPURXState, sym), name)
 
 void rx_translate_init(void)
@@ -2291,7 +2291,7 @@ void rx_translate_init(void)
     int i;
 
     for (i = 0; i < NUM_REGS; i++) {
-        cpu_regs[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_regs[i] = tcg_global_mem_new_i32(tcg_env,
                                               offsetof(CPURXState, regs[i]),
                                               regnames[i]);
     }
@@ -2311,6 +2311,6 @@ void rx_translate_init(void)
     ALLOC_REGISTER(isp, "ISP");
     ALLOC_REGISTER(fintv, "FINTV");
     ALLOC_REGISTER(intb, "INTB");
-    cpu_acc = tcg_global_mem_new_i64(cpu_env,
+    cpu_acc = tcg_global_mem_new_i64(tcg_env,
                                      offsetof(CPURXState, acc), "ACC");
 }
diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c
index dc7041e..22f4397 100644
--- a/target/s390x/tcg/translate.c
+++ b/target/s390x/tcg/translate.c
@@ -199,28 +199,28 @@ void s390x_translate_init(void)
 {
     int i;
 
-    psw_addr = tcg_global_mem_new_i64(cpu_env,
+    psw_addr = tcg_global_mem_new_i64(tcg_env,
                                       offsetof(CPUS390XState, psw.addr),
                                       "psw_addr");
-    psw_mask = tcg_global_mem_new_i64(cpu_env,
+    psw_mask = tcg_global_mem_new_i64(tcg_env,
                                       offsetof(CPUS390XState, psw.mask),
                                       "psw_mask");
-    gbea = tcg_global_mem_new_i64(cpu_env,
+    gbea = tcg_global_mem_new_i64(tcg_env,
                                   offsetof(CPUS390XState, gbea),
                                   "gbea");
 
-    cc_op = tcg_global_mem_new_i32(cpu_env, offsetof(CPUS390XState, cc_op),
+    cc_op = tcg_global_mem_new_i32(tcg_env, offsetof(CPUS390XState, cc_op),
                                    "cc_op");
-    cc_src = tcg_global_mem_new_i64(cpu_env, offsetof(CPUS390XState, cc_src),
+    cc_src = tcg_global_mem_new_i64(tcg_env, offsetof(CPUS390XState, cc_src),
                                     "cc_src");
-    cc_dst = tcg_global_mem_new_i64(cpu_env, offsetof(CPUS390XState, cc_dst),
+    cc_dst = tcg_global_mem_new_i64(tcg_env, offsetof(CPUS390XState, cc_dst),
                                     "cc_dst");
-    cc_vr = tcg_global_mem_new_i64(cpu_env, offsetof(CPUS390XState, cc_vr),
+    cc_vr = tcg_global_mem_new_i64(tcg_env, offsetof(CPUS390XState, cc_vr),
                                    "cc_vr");
 
     for (i = 0; i < 16; i++) {
         snprintf(cpu_reg_names[i], sizeof(cpu_reg_names[0]), "r%d", i);
-        regs[i] = tcg_global_mem_new(cpu_env,
+        regs[i] = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUS390XState, regs[i]),
                                      cpu_reg_names[i]);
     }
@@ -290,7 +290,7 @@ static TCGv_i64 load_freg(int reg)
 {
     TCGv_i64 r = tcg_temp_new_i64();
 
-    tcg_gen_ld_i64(r, cpu_env, freg64_offset(reg));
+    tcg_gen_ld_i64(r, tcg_env, freg64_offset(reg));
     return r;
 }
 
@@ -298,7 +298,7 @@ static TCGv_i64 load_freg32_i64(int reg)
 {
     TCGv_i64 r = tcg_temp_new_i64();
 
-    tcg_gen_ld32u_i64(r, cpu_env, freg32_offset(reg));
+    tcg_gen_ld32u_i64(r, tcg_env, freg32_offset(reg));
     return r;
 }
 
@@ -319,7 +319,7 @@ static void store_reg(int reg, TCGv_i64 v)
 
 static void store_freg(int reg, TCGv_i64 v)
 {
-    tcg_gen_st_i64(v, cpu_env, freg64_offset(reg));
+    tcg_gen_st_i64(v, tcg_env, freg64_offset(reg));
 }
 
 static void store_reg32_i64(int reg, TCGv_i64 v)
@@ -335,7 +335,7 @@ static void store_reg32h_i64(int reg, TCGv_i64 v)
 
 static void store_freg32_i64(int reg, TCGv_i64 v)
 {
-    tcg_gen_st32_i64(v, cpu_env, freg32_offset(reg));
+    tcg_gen_st32_i64(v, tcg_env, freg32_offset(reg));
 }
 
 static void update_psw_addr(DisasContext *s)
@@ -351,7 +351,7 @@ static void per_branch(DisasContext *s, bool to_next)
 
     if (s->base.tb->flags & FLAG_MASK_PER) {
         TCGv_i64 next_pc = to_next ? tcg_constant_i64(s->pc_tmp) : psw_addr;
-        gen_helper_per_branch(cpu_env, gbea, next_pc);
+        gen_helper_per_branch(tcg_env, gbea, next_pc);
     }
 #endif
 }
@@ -365,7 +365,7 @@ static void per_branch_cond(DisasContext *s, TCGCond cond,
         tcg_gen_brcond_i64(tcg_invert_cond(cond), arg1, arg2, lab);
 
         tcg_gen_movi_i64(gbea, s->base.pc_next);
-        gen_helper_per_branch(cpu_env, gbea, psw_addr);
+        gen_helper_per_branch(tcg_env, gbea, psw_addr);
 
         gen_set_label(lab);
     } else {
@@ -424,16 +424,16 @@ static int get_mem_index(DisasContext *s)
 
 static void gen_exception(int excp)
 {
-    gen_helper_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_exception(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_program_exception(DisasContext *s, int code)
 {
     /* Remember what pgm exception this was.  */
-    tcg_gen_st_i32(tcg_constant_i32(code), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(code), tcg_env,
                    offsetof(CPUS390XState, int_pgm_code));
 
-    tcg_gen_st_i32(tcg_constant_i32(s->ilen), cpu_env,
+    tcg_gen_st_i32(tcg_constant_i32(s->ilen), tcg_env,
                    offsetof(CPUS390XState, int_pgm_ilen));
 
     /* update the psw */
@@ -453,7 +453,7 @@ static inline void gen_illegal_opcode(DisasContext *s)
 
 static inline void gen_data_exception(uint8_t dxc)
 {
-    gen_helper_data_exception(cpu_env, tcg_constant_i32(dxc));
+    gen_helper_data_exception(tcg_env, tcg_constant_i32(dxc));
 }
 
 static inline void gen_trap(DisasContext *s)
@@ -620,7 +620,7 @@ static void gen_op_calc_cc(DisasContext *s)
     case CC_OP_LCBB:
     case CC_OP_MULS_32:
         /* 1 argument */
-        gen_helper_calc_cc(cc_op, cpu_env, local_cc_op, dummy, cc_dst, dummy);
+        gen_helper_calc_cc(cc_op, tcg_env, local_cc_op, dummy, cc_dst, dummy);
         break;
     case CC_OP_ADDU:
     case CC_OP_ICM:
@@ -636,18 +636,18 @@ static void gen_op_calc_cc(DisasContext *s)
     case CC_OP_VC:
     case CC_OP_MULS_64:
         /* 2 arguments */
-        gen_helper_calc_cc(cc_op, cpu_env, local_cc_op, cc_src, cc_dst, dummy);
+        gen_helper_calc_cc(cc_op, tcg_env, local_cc_op, cc_src, cc_dst, dummy);
         break;
     case CC_OP_ADD_64:
     case CC_OP_SUB_64:
     case CC_OP_ADD_32:
     case CC_OP_SUB_32:
         /* 3 arguments */
-        gen_helper_calc_cc(cc_op, cpu_env, local_cc_op, cc_src, cc_dst, cc_vr);
+        gen_helper_calc_cc(cc_op, tcg_env, local_cc_op, cc_src, cc_dst, cc_vr);
         break;
     case CC_OP_DYNAMIC:
         /* unknown operation - assume 3 arguments and cc_op in env */
-        gen_helper_calc_cc(cc_op, cpu_env, cc_op, cc_src, cc_dst, cc_vr);
+        gen_helper_calc_cc(cc_op, tcg_env, cc_op, cc_src, cc_dst, cc_vr);
         break;
     default:
         g_assert_not_reached();
@@ -1398,19 +1398,19 @@ static DisasJumpType op_asiu64(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_aeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_aeb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_aeb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_adb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_adb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_adb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_axb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_axb(o->out_128, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_axb(o->out_128, tcg_env, o->in1_128, o->in2_128);
     return DISAS_NEXT;
 }
 
@@ -1546,7 +1546,7 @@ static DisasJumpType op_bal(DisasContext *s, DisasOps *o)
     if (have_field(s, ri)) {                                                   \
         if (unlikely(s->ex_value)) {                                           \
             cdest = tcg_temp_new_i64();                                        \
-            tcg_gen_ld_i64(cdest, cpu_env, offsetof(CPUS390XState, ex_target));\
+            tcg_gen_ld_i64(cdest, tcg_env, offsetof(CPUS390XState, ex_target));\
             tcg_gen_addi_i64(cdest, cdest, (int64_t)get_field(s, ri) * 2);     \
             is_imm = false;                                                    \
         } else {                                                               \
@@ -1734,21 +1734,21 @@ static DisasJumpType op_cj(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_ceb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_ceb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_ceb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_cdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_cdb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_cdb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_cxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_cxb(cc_op, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_cxb(cc_op, tcg_env, o->in1_128, o->in2_128);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1785,7 +1785,7 @@ static DisasJumpType op_cfeb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cfeb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cfeb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1797,7 +1797,7 @@ static DisasJumpType op_cfdb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cfdb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cfdb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1809,7 +1809,7 @@ static DisasJumpType op_cfxb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cfxb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_cfxb(o->out, tcg_env, o->in2_128, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1821,7 +1821,7 @@ static DisasJumpType op_cgeb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cgeb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cgeb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1833,7 +1833,7 @@ static DisasJumpType op_cgdb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cgdb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cgdb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1845,7 +1845,7 @@ static DisasJumpType op_cgxb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cgxb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_cgxb(o->out, tcg_env, o->in2_128, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1857,7 +1857,7 @@ static DisasJumpType op_clfeb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clfeb(o->out, cpu_env, o->in2, m34);
+    gen_helper_clfeb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1869,7 +1869,7 @@ static DisasJumpType op_clfdb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clfdb(o->out, cpu_env, o->in2, m34);
+    gen_helper_clfdb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1881,7 +1881,7 @@ static DisasJumpType op_clfxb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clfxb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_clfxb(o->out, tcg_env, o->in2_128, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1893,7 +1893,7 @@ static DisasJumpType op_clgeb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clgeb(o->out, cpu_env, o->in2, m34);
+    gen_helper_clgeb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1905,7 +1905,7 @@ static DisasJumpType op_clgdb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clgdb(o->out, cpu_env, o->in2, m34);
+    gen_helper_clgdb(o->out, tcg_env, o->in2, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1917,7 +1917,7 @@ static DisasJumpType op_clgxb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_clgxb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_clgxb(o->out, tcg_env, o->in2_128, m34);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -1929,7 +1929,7 @@ static DisasJumpType op_cegb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cegb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cegb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1940,7 +1940,7 @@ static DisasJumpType op_cdgb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cdgb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cdgb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1951,7 +1951,7 @@ static DisasJumpType op_cxgb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cxgb(o->out_128, cpu_env, o->in2, m34);
+    gen_helper_cxgb(o->out_128, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1962,7 +1962,7 @@ static DisasJumpType op_celgb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_celgb(o->out, cpu_env, o->in2, m34);
+    gen_helper_celgb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1973,7 +1973,7 @@ static DisasJumpType op_cdlgb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cdlgb(o->out, cpu_env, o->in2, m34);
+    gen_helper_cdlgb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1984,7 +1984,7 @@ static DisasJumpType op_cxlgb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_cxlgb(o->out_128, cpu_env, o->in2, m34);
+    gen_helper_cxlgb(o->out_128, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -1994,7 +1994,7 @@ static DisasJumpType op_cksm(DisasContext *s, DisasOps *o)
     TCGv_i128 pair = tcg_temp_new_i128();
     TCGv_i64 len = tcg_temp_new_i64();
 
-    gen_helper_cksm(pair, cpu_env, o->in1, o->in2, regs[r2 + 1]);
+    gen_helper_cksm(pair, tcg_env, o->in1, o->in2, regs[r2 + 1]);
     set_cc_static(s);
     tcg_gen_extr_i128_i64(o->out, len, pair);
 
@@ -2022,7 +2022,7 @@ static DisasJumpType op_clc(DisasContext *s, DisasOps *o)
         return DISAS_NEXT;
     default:
         vl = tcg_constant_i32(l);
-        gen_helper_clc(cc_op, cpu_env, vl, o->addr1, o->in2);
+        gen_helper_clc(cc_op, tcg_env, vl, o->addr1, o->in2);
         set_cc_static(s);
         return DISAS_NEXT;
     }
@@ -2042,7 +2042,7 @@ static DisasJumpType op_clcl(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t2 = tcg_constant_i32(r2);
-    gen_helper_clcl(cc_op, cpu_env, t1, t2);
+    gen_helper_clcl(cc_op, tcg_env, t1, t2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2061,7 +2061,7 @@ static DisasJumpType op_clcle(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t3 = tcg_constant_i32(r3);
-    gen_helper_clcle(cc_op, cpu_env, t1, o->in2, t3);
+    gen_helper_clcle(cc_op, tcg_env, t1, o->in2, t3);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2080,7 +2080,7 @@ static DisasJumpType op_clclu(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t3 = tcg_constant_i32(r3);
-    gen_helper_clclu(cc_op, cpu_env, t1, o->in2, t3);
+    gen_helper_clclu(cc_op, tcg_env, t1, o->in2, t3);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2091,7 +2091,7 @@ static DisasJumpType op_clm(DisasContext *s, DisasOps *o)
     TCGv_i32 t1 = tcg_temp_new_i32();
 
     tcg_gen_extrl_i64_i32(t1, o->in1);
-    gen_helper_clm(cc_op, cpu_env, t1, m3, o->in2);
+    gen_helper_clm(cc_op, tcg_env, t1, m3, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2100,7 +2100,7 @@ static DisasJumpType op_clst(DisasContext *s, DisasOps *o)
 {
     TCGv_i128 pair = tcg_temp_new_i128();
 
-    gen_helper_clst(pair, cpu_env, regs[0], o->in1, o->in2);
+    gen_helper_clst(pair, tcg_env, regs[0], o->in1, o->in2);
     tcg_gen_extr_i128_i64(o->in2, o->in1, pair);
 
     set_cc_static(s);
@@ -2169,9 +2169,9 @@ static DisasJumpType op_csst(DisasContext *s, DisasOps *o)
     TCGv_i32 t_r3 = tcg_constant_i32(r3);
 
     if (tb_cflags(s->base.tb) & CF_PARALLEL) {
-        gen_helper_csst_parallel(cc_op, cpu_env, t_r3, o->addr1, o->in2);
+        gen_helper_csst_parallel(cc_op, tcg_env, t_r3, o->addr1, o->in2);
     } else {
-        gen_helper_csst(cc_op, cpu_env, t_r3, o->addr1, o->in2);
+        gen_helper_csst(cc_op, tcg_env, t_r3, o->addr1, o->in2);
     }
 
     set_cc_static(s);
@@ -2213,7 +2213,7 @@ static DisasJumpType op_csp(DisasContext *s, DisasOps *o)
     tcg_gen_and_i64(cc, cc, o->in2);
     tcg_gen_brcondi_i64(TCG_COND_EQ, cc, 0, lab);
 
-    gen_helper_purge(cpu_env);
+    gen_helper_purge(tcg_env);
     gen_set_label(lab);
 
     return DISAS_NEXT;
@@ -2271,22 +2271,22 @@ static DisasJumpType op_cuXX(DisasContext *s, DisasOps *o)
 
     switch (s->insn->data) {
     case 12:
-        gen_helper_cu12(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu12(cc_op, tcg_env, tr1, tr2, chk);
         break;
     case 14:
-        gen_helper_cu14(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu14(cc_op, tcg_env, tr1, tr2, chk);
         break;
     case 21:
-        gen_helper_cu21(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu21(cc_op, tcg_env, tr1, tr2, chk);
         break;
     case 24:
-        gen_helper_cu24(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu24(cc_op, tcg_env, tr1, tr2, chk);
         break;
     case 41:
-        gen_helper_cu41(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu41(cc_op, tcg_env, tr1, tr2, chk);
         break;
     case 42:
-        gen_helper_cu42(cc_op, cpu_env, tr1, tr2, chk);
+        gen_helper_cu42(cc_op, tcg_env, tr1, tr2, chk);
         break;
     default:
         g_assert_not_reached();
@@ -2303,21 +2303,21 @@ static DisasJumpType op_diag(DisasContext *s, DisasOps *o)
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
     TCGv_i32 func_code = tcg_constant_i32(get_field(s, i2));
 
-    gen_helper_diag(cpu_env, r1, r3, func_code);
+    gen_helper_diag(tcg_env, r1, r3, func_code);
     return DISAS_NEXT;
 }
 #endif
 
 static DisasJumpType op_divs32(DisasContext *s, DisasOps *o)
 {
-    gen_helper_divs32(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_divs32(o->out, tcg_env, o->in1, o->in2);
     tcg_gen_extr32_i64(o->out2, o->out, o->out);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_divu32(DisasContext *s, DisasOps *o)
 {
-    gen_helper_divu32(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_divu32(o->out, tcg_env, o->in1, o->in2);
     tcg_gen_extr32_i64(o->out2, o->out, o->out);
     return DISAS_NEXT;
 }
@@ -2326,7 +2326,7 @@ static DisasJumpType op_divs64(DisasContext *s, DisasOps *o)
 {
     TCGv_i128 t = tcg_temp_new_i128();
 
-    gen_helper_divs64(t, cpu_env, o->in1, o->in2);
+    gen_helper_divs64(t, tcg_env, o->in1, o->in2);
     tcg_gen_extr_i128_i64(o->out2, o->out, t);
     return DISAS_NEXT;
 }
@@ -2335,33 +2335,33 @@ static DisasJumpType op_divu64(DisasContext *s, DisasOps *o)
 {
     TCGv_i128 t = tcg_temp_new_i128();
 
-    gen_helper_divu64(t, cpu_env, o->out, o->out2, o->in2);
+    gen_helper_divu64(t, tcg_env, o->out, o->out2, o->in2);
     tcg_gen_extr_i128_i64(o->out2, o->out, t);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_deb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_deb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_deb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_ddb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_ddb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_ddb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_dxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_dxb(o->out_128, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_dxb(o->out_128, tcg_env, o->in1_128, o->in2_128);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_ear(DisasContext *s, DisasOps *o)
 {
     int r2 = get_field(s, r2);
-    tcg_gen_ld32u_i64(o->out, cpu_env, offsetof(CPUS390XState, aregs[r2]));
+    tcg_gen_ld32u_i64(o->out, tcg_env, offsetof(CPUS390XState, aregs[r2]));
     return DISAS_NEXT;
 }
 
@@ -2374,7 +2374,7 @@ static DisasJumpType op_ecag(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_efpc(DisasContext *s, DisasOps *o)
 {
-    tcg_gen_ld32u_i64(o->out, cpu_env, offsetof(CPUS390XState, fpc));
+    tcg_gen_ld32u_i64(o->out, tcg_env, offsetof(CPUS390XState, fpc));
     return DISAS_NEXT;
 }
 
@@ -2420,7 +2420,7 @@ static DisasJumpType op_ex(DisasContext *s, DisasOps *o)
     }
 
     ilen = tcg_constant_i32(s->ilen);
-    gen_helper_ex(cpu_env, ilen, v1, o->in2);
+    gen_helper_ex(tcg_env, ilen, v1, o->in2);
 
     return DISAS_PC_CC_UPDATED;
 }
@@ -2432,7 +2432,7 @@ static DisasJumpType op_fieb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_fieb(o->out, cpu_env, o->in2, m34);
+    gen_helper_fieb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -2443,7 +2443,7 @@ static DisasJumpType op_fidb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_fidb(o->out, cpu_env, o->in2, m34);
+    gen_helper_fidb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -2454,7 +2454,7 @@ static DisasJumpType op_fixb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_fixb(o->out_128, cpu_env, o->in2_128, m34);
+    gen_helper_fixb(o->out_128, tcg_env, o->in2_128, m34);
     return DISAS_NEXT;
 }
 
@@ -2575,7 +2575,7 @@ static DisasJumpType op_idte(DisasContext *s, DisasOps *o)
     } else {
         m4 = tcg_constant_i32(0);
     }
-    gen_helper_idte(cpu_env, o->in1, o->in2, m4);
+    gen_helper_idte(tcg_env, o->in1, o->in2, m4);
     return DISAS_NEXT;
 }
 
@@ -2588,13 +2588,13 @@ static DisasJumpType op_ipte(DisasContext *s, DisasOps *o)
     } else {
         m4 = tcg_constant_i32(0);
     }
-    gen_helper_ipte(cpu_env, o->in1, o->in2, m4);
+    gen_helper_ipte(tcg_env, o->in1, o->in2, m4);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_iske(DisasContext *s, DisasOps *o)
 {
-    gen_helper_iske(o->out, cpu_env, o->in2);
+    gen_helper_iske(o->out, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 #endif
@@ -2648,28 +2648,28 @@ static DisasJumpType op_msa(DisasContext *s, DisasOps *o)
     t_r2 = tcg_constant_i32(r2);
     t_r3 = tcg_constant_i32(r3);
     type = tcg_constant_i32(s->insn->data);
-    gen_helper_msa(cc_op, cpu_env, t_r1, t_r2, t_r3, type);
+    gen_helper_msa(cc_op, tcg_env, t_r1, t_r2, t_r3, type);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_keb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_keb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_keb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_kdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_kdb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_kdb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_kxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_kxb(cc_op, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_kxb(cc_op, tcg_env, o->in1_128, o->in2_128);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2720,7 +2720,7 @@ static DisasJumpType op_lax(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_ldeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_ldeb(o->out, cpu_env, o->in2);
+    gen_helper_ldeb(o->out, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
@@ -2731,7 +2731,7 @@ static DisasJumpType op_ledb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_ledb(o->out, cpu_env, o->in2, m34);
+    gen_helper_ledb(o->out, tcg_env, o->in2, m34);
     return DISAS_NEXT;
 }
 
@@ -2742,7 +2742,7 @@ static DisasJumpType op_ldxb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_ldxb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_ldxb(o->out, tcg_env, o->in2_128, m34);
     return DISAS_NEXT;
 }
 
@@ -2753,19 +2753,19 @@ static DisasJumpType op_lexb(DisasContext *s, DisasOps *o)
     if (!m34) {
         return DISAS_NORETURN;
     }
-    gen_helper_lexb(o->out, cpu_env, o->in2_128, m34);
+    gen_helper_lexb(o->out, tcg_env, o->in2_128, m34);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_lxdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_lxdb(o->out_128, cpu_env, o->in2);
+    gen_helper_lxdb(o->out_128, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_lxeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_lxeb(o->out_128, cpu_env, o->in2);
+    gen_helper_lxeb(o->out_128, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
@@ -2919,7 +2919,7 @@ static DisasJumpType op_lctl(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_lctl(cpu_env, r1, o->in2, r3);
+    gen_helper_lctl(tcg_env, r1, o->in2, r3);
     /* Exit to main loop to reevaluate s390_cpu_exec_interrupt.  */
     s->exit_to_mainloop = true;
     return DISAS_TOO_MANY;
@@ -2930,7 +2930,7 @@ static DisasJumpType op_lctlg(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_lctlg(cpu_env, r1, o->in2, r3);
+    gen_helper_lctlg(tcg_env, r1, o->in2, r3);
     /* Exit to main loop to reevaluate s390_cpu_exec_interrupt.  */
     s->exit_to_mainloop = true;
     return DISAS_TOO_MANY;
@@ -2938,14 +2938,14 @@ static DisasJumpType op_lctlg(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_lra(DisasContext *s, DisasOps *o)
 {
-    gen_helper_lra(o->out, cpu_env, o->out, o->in2);
+    gen_helper_lra(o->out, tcg_env, o->out, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_lpp(DisasContext *s, DisasOps *o)
 {
-    tcg_gen_st_i64(o->in2, cpu_env, offsetof(CPUS390XState, pp));
+    tcg_gen_st_i64(o->in2, tcg_env, offsetof(CPUS390XState, pp));
     return DISAS_NEXT;
 }
 
@@ -2965,7 +2965,7 @@ static DisasJumpType op_lpsw(DisasContext *s, DisasOps *o)
     tcg_gen_andi_i64(addr, mask, PSW_MASK_SHORT_ADDR);
     tcg_gen_andi_i64(mask, mask, PSW_MASK_SHORT_CTRL);
     tcg_gen_xori_i64(mask, mask, PSW_MASK_SHORTPSW);
-    gen_helper_load_psw(cpu_env, mask, addr);
+    gen_helper_load_psw(tcg_env, mask, addr);
     return DISAS_NORETURN;
 }
 
@@ -2981,7 +2981,7 @@ static DisasJumpType op_lpswe(DisasContext *s, DisasOps *o)
                         MO_TEUQ | MO_ALIGN_8);
     tcg_gen_addi_i64(o->in2, o->in2, 8);
     tcg_gen_qemu_ld_i64(t2, o->in2, get_mem_index(s), MO_TEUQ);
-    gen_helper_load_psw(cpu_env, t1, t2);
+    gen_helper_load_psw(tcg_env, t1, t2);
     return DISAS_NORETURN;
 }
 #endif
@@ -2991,7 +2991,7 @@ static DisasJumpType op_lam(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_lam(cpu_env, r1, o->in2, r3);
+    gen_helper_lam(tcg_env, r1, o->in2, r3);
     return DISAS_NEXT;
 }
 
@@ -3185,7 +3185,7 @@ static DisasJumpType op_mc(DisasContext *s, DisasOps *o)
     }
 
 #if !defined(CONFIG_USER_ONLY)
-    gen_helper_monitor_call(cpu_env, o->addr1,
+    gen_helper_monitor_call(tcg_env, o->addr1,
                             tcg_constant_i32(monitor_class));
 #endif
     /* Defaults to a NOP. */
@@ -3216,7 +3216,7 @@ static DisasJumpType op_mov2e(DisasContext *s, DisasOps *o)
         break;
     case PSW_ASC_SECONDARY >> FLAG_MASK_PSW_SHIFT:
         if (b2) {
-            tcg_gen_ld32u_i64(ar1, cpu_env, offsetof(CPUS390XState, aregs[b2]));
+            tcg_gen_ld32u_i64(ar1, tcg_env, offsetof(CPUS390XState, aregs[b2]));
         } else {
             tcg_gen_movi_i64(ar1, 0);
         }
@@ -3226,7 +3226,7 @@ static DisasJumpType op_mov2e(DisasContext *s, DisasOps *o)
         break;
     }
 
-    tcg_gen_st32_i64(ar1, cpu_env, offsetof(CPUS390XState, aregs[1]));
+    tcg_gen_st32_i64(ar1, tcg_env, offsetof(CPUS390XState, aregs[1]));
     return DISAS_NEXT;
 }
 
@@ -3243,13 +3243,13 @@ static DisasJumpType op_mvc(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_mvc(cpu_env, l, o->addr1, o->in2);
+    gen_helper_mvc(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mvcrl(DisasContext *s, DisasOps *o)
 {
-    gen_helper_mvcrl(cpu_env, regs[0], o->addr1, o->in2);
+    gen_helper_mvcrl(tcg_env, regs[0], o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3257,7 +3257,7 @@ static DisasJumpType op_mvcin(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_mvcin(cpu_env, l, o->addr1, o->in2);
+    gen_helper_mvcin(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3275,7 +3275,7 @@ static DisasJumpType op_mvcl(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t2 = tcg_constant_i32(r2);
-    gen_helper_mvcl(cc_op, cpu_env, t1, t2);
+    gen_helper_mvcl(cc_op, tcg_env, t1, t2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3294,7 +3294,7 @@ static DisasJumpType op_mvcle(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t3 = tcg_constant_i32(r3);
-    gen_helper_mvcle(cc_op, cpu_env, t1, o->in2, t3);
+    gen_helper_mvcle(cc_op, tcg_env, t1, o->in2, t3);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3313,7 +3313,7 @@ static DisasJumpType op_mvclu(DisasContext *s, DisasOps *o)
 
     t1 = tcg_constant_i32(r1);
     t3 = tcg_constant_i32(r3);
-    gen_helper_mvclu(cc_op, cpu_env, t1, o->in2, t3);
+    gen_helper_mvclu(cc_op, tcg_env, t1, o->in2, t3);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3321,7 +3321,7 @@ static DisasJumpType op_mvclu(DisasContext *s, DisasOps *o)
 static DisasJumpType op_mvcos(DisasContext *s, DisasOps *o)
 {
     int r3 = get_field(s, r3);
-    gen_helper_mvcos(cc_op, cpu_env, o->addr1, o->in2, regs[r3]);
+    gen_helper_mvcos(cc_op, tcg_env, o->addr1, o->in2, regs[r3]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3331,7 +3331,7 @@ static DisasJumpType op_mvcp(DisasContext *s, DisasOps *o)
 {
     int r1 = get_field(s, l1);
     int r3 = get_field(s, r3);
-    gen_helper_mvcp(cc_op, cpu_env, regs[r1], o->addr1, o->in2, regs[r3]);
+    gen_helper_mvcp(cc_op, tcg_env, regs[r1], o->addr1, o->in2, regs[r3]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3340,7 +3340,7 @@ static DisasJumpType op_mvcs(DisasContext *s, DisasOps *o)
 {
     int r1 = get_field(s, l1);
     int r3 = get_field(s, r3);
-    gen_helper_mvcs(cc_op, cpu_env, regs[r1], o->addr1, o->in2, regs[r3]);
+    gen_helper_mvcs(cc_op, tcg_env, regs[r1], o->addr1, o->in2, regs[r3]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3350,7 +3350,7 @@ static DisasJumpType op_mvn(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_mvn(cpu_env, l, o->addr1, o->in2);
+    gen_helper_mvn(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3358,7 +3358,7 @@ static DisasJumpType op_mvo(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_mvo(cpu_env, l, o->addr1, o->in2);
+    gen_helper_mvo(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3367,7 +3367,7 @@ static DisasJumpType op_mvpg(DisasContext *s, DisasOps *o)
     TCGv_i32 t1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 t2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_mvpg(cc_op, cpu_env, regs[0], t1, t2);
+    gen_helper_mvpg(cc_op, tcg_env, regs[0], t1, t2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3377,7 +3377,7 @@ static DisasJumpType op_mvst(DisasContext *s, DisasOps *o)
     TCGv_i32 t1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 t2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_mvst(cc_op, cpu_env, t1, t2);
+    gen_helper_mvst(cc_op, tcg_env, t1, t2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3386,7 +3386,7 @@ static DisasJumpType op_mvz(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_mvz(cpu_env, l, o->addr1, o->in2);
+    gen_helper_mvz(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3410,59 +3410,59 @@ static DisasJumpType op_muls128(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_meeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_meeb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_meeb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mdeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_mdeb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_mdeb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_mdb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_mdb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_mxb(o->out_128, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_mxb(o->out_128, tcg_env, o->in1_128, o->in2_128);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mxdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_mxdb(o->out_128, cpu_env, o->in1, o->in2);
+    gen_helper_mxdb(o->out_128, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_maeb(DisasContext *s, DisasOps *o)
 {
     TCGv_i64 r3 = load_freg32_i64(get_field(s, r3));
-    gen_helper_maeb(o->out, cpu_env, o->in1, o->in2, r3);
+    gen_helper_maeb(o->out, tcg_env, o->in1, o->in2, r3);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_madb(DisasContext *s, DisasOps *o)
 {
     TCGv_i64 r3 = load_freg(get_field(s, r3));
-    gen_helper_madb(o->out, cpu_env, o->in1, o->in2, r3);
+    gen_helper_madb(o->out, tcg_env, o->in1, o->in2, r3);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_mseb(DisasContext *s, DisasOps *o)
 {
     TCGv_i64 r3 = load_freg32_i64(get_field(s, r3));
-    gen_helper_mseb(o->out, cpu_env, o->in1, o->in2, r3);
+    gen_helper_mseb(o->out, tcg_env, o->in1, o->in2, r3);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_msdb(DisasContext *s, DisasOps *o)
 {
     TCGv_i64 r3 = load_freg(get_field(s, r3));
-    gen_helper_msdb(o->out, cpu_env, o->in1, o->in2, r3);
+    gen_helper_msdb(o->out, tcg_env, o->in1, o->in2, r3);
     return DISAS_NEXT;
 }
 
@@ -3499,7 +3499,7 @@ static DisasJumpType op_nc(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_nc(cc_op, cpu_env, l, o->addr1, o->in2);
+    gen_helper_nc(cc_op, tcg_env, l, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3533,7 +3533,7 @@ static DisasJumpType op_oc(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_oc(cc_op, cpu_env, l, o->addr1, o->in2);
+    gen_helper_oc(cc_op, tcg_env, l, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3585,7 +3585,7 @@ static DisasJumpType op_pack(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_pack(cpu_env, l, o->addr1, o->in2);
+    gen_helper_pack(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -3600,7 +3600,7 @@ static DisasJumpType op_pka(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
     l = tcg_constant_i32(l2);
-    gen_helper_pka(cpu_env, o->addr1, o->in2, l);
+    gen_helper_pka(tcg_env, o->addr1, o->in2, l);
     return DISAS_NEXT;
 }
 
@@ -3615,7 +3615,7 @@ static DisasJumpType op_pku(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
     l = tcg_constant_i32(l2);
-    gen_helper_pku(cpu_env, o->addr1, o->in2, l);
+    gen_helper_pku(tcg_env, o->addr1, o->in2, l);
     return DISAS_NEXT;
 }
 
@@ -3634,7 +3634,7 @@ static DisasJumpType op_popcnt(DisasContext *s, DisasOps *o)
 #ifndef CONFIG_USER_ONLY
 static DisasJumpType op_ptlb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_ptlb(cpu_env);
+    gen_helper_ptlb(tcg_env);
     return DISAS_NEXT;
 }
 #endif
@@ -3822,14 +3822,14 @@ static DisasJumpType op_rll64(DisasContext *s, DisasOps *o)
 #ifndef CONFIG_USER_ONLY
 static DisasJumpType op_rrbe(DisasContext *s, DisasOps *o)
 {
-    gen_helper_rrbe(cc_op, cpu_env, o->in2);
+    gen_helper_rrbe(cc_op, tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sacf(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sacf(cpu_env, o->in2);
+    gen_helper_sacf(tcg_env, o->in2);
     /* Addressing mode has changed, so end the block.  */
     return DISAS_TOO_MANY;
 }
@@ -3872,50 +3872,50 @@ static DisasJumpType op_sam(DisasContext *s, DisasOps *o)
 static DisasJumpType op_sar(DisasContext *s, DisasOps *o)
 {
     int r1 = get_field(s, r1);
-    tcg_gen_st32_i64(o->in2, cpu_env, offsetof(CPUS390XState, aregs[r1]));
+    tcg_gen_st32_i64(o->in2, tcg_env, offsetof(CPUS390XState, aregs[r1]));
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_seb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_seb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_seb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sdb(o->out, cpu_env, o->in1, o->in2);
+    gen_helper_sdb(o->out, tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sxb(o->out_128, cpu_env, o->in1_128, o->in2_128);
+    gen_helper_sxb(o->out_128, tcg_env, o->in1_128, o->in2_128);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sqeb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sqeb(o->out, cpu_env, o->in2);
+    gen_helper_sqeb(o->out, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sqdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sqdb(o->out, cpu_env, o->in2);
+    gen_helper_sqdb(o->out, tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sqxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sqxb(o->out_128, cpu_env, o->in2_128);
+    gen_helper_sqxb(o->out_128, tcg_env, o->in2_128);
     return DISAS_NEXT;
 }
 
 #ifndef CONFIG_USER_ONLY
 static DisasJumpType op_servc(DisasContext *s, DisasOps *o)
 {
-    gen_helper_servc(cc_op, cpu_env, o->in2, o->in1);
+    gen_helper_servc(cc_op, tcg_env, o->in2, o->in1);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -3925,7 +3925,7 @@ static DisasJumpType op_sigp(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_sigp(cc_op, cpu_env, o->in2, r1, r3);
+    gen_helper_sigp(cc_op, tcg_env, o->in2, r1, r3);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4013,13 +4013,13 @@ static DisasJumpType op_srl(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_sfpc(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sfpc(cpu_env, o->in2);
+    gen_helper_sfpc(tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sfas(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sfas(cpu_env, o->in2);
+    gen_helper_sfas(tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
@@ -4027,7 +4027,7 @@ static DisasJumpType op_srnm(DisasContext *s, DisasOps *o)
 {
     /* Bits other than 62 and 63 are ignored. Bit 29 is set to zero. */
     tcg_gen_andi_i64(o->addr1, o->addr1, 0x3ull);
-    gen_helper_srnm(cpu_env, o->addr1);
+    gen_helper_srnm(tcg_env, o->addr1);
     return DISAS_NEXT;
 }
 
@@ -4035,7 +4035,7 @@ static DisasJumpType op_srnmb(DisasContext *s, DisasOps *o)
 {
     /* Bits 0-55 are are ignored. */
     tcg_gen_andi_i64(o->addr1, o->addr1, 0xffull);
-    gen_helper_srnm(cpu_env, o->addr1);
+    gen_helper_srnm(tcg_env, o->addr1);
     return DISAS_NEXT;
 }
 
@@ -4047,9 +4047,9 @@ static DisasJumpType op_srnmt(DisasContext *s, DisasOps *o)
     tcg_gen_andi_i64(o->addr1, o->addr1, 0x7ull);
 
     /* No need to call a helper, we don't implement dfp */
-    tcg_gen_ld32u_i64(tmp, cpu_env, offsetof(CPUS390XState, fpc));
+    tcg_gen_ld32u_i64(tmp, tcg_env, offsetof(CPUS390XState, fpc));
     tcg_gen_deposit_i64(tmp, tmp, o->addr1, 4, 3);
-    tcg_gen_st32_i64(tmp, cpu_env, offsetof(CPUS390XState, fpc));
+    tcg_gen_st32_i64(tmp, tcg_env, offsetof(CPUS390XState, fpc));
     return DISAS_NEXT;
 }
 
@@ -4085,7 +4085,7 @@ static DisasJumpType op_ectg(DisasContext *s, DisasOps *o)
     tcg_gen_qemu_ld_i64(regs[r3], o->addr1, get_mem_index(s), MO_TEUQ);
 
     /* subtract CPU timer from first operand and store in GR0 */
-    gen_helper_stpt(tmp, cpu_env);
+    gen_helper_stpt(tmp, tcg_env);
     tcg_gen_sub_i64(regs[0], o->in1, tmp);
 
     /* store second operand in GR1 */
@@ -4103,7 +4103,7 @@ static DisasJumpType op_spka(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_sske(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sske(cpu_env, o->in1, o->in2);
+    gen_helper_sske(tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -4131,14 +4131,14 @@ static DisasJumpType op_ssm(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_stap(DisasContext *s, DisasOps *o)
 {
-    tcg_gen_ld32u_i64(o->out, cpu_env, offsetof(CPUS390XState, core_id));
+    tcg_gen_ld32u_i64(o->out, tcg_env, offsetof(CPUS390XState, core_id));
     return DISAS_NEXT;
 }
 #endif
 
 static DisasJumpType op_stck(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stck(o->out, cpu_env);
+    gen_helper_stck(o->out, tcg_env);
     /* ??? We don't implement clock states.  */
     gen_op_movi_cc(s, 0);
     return DISAS_NEXT;
@@ -4149,9 +4149,9 @@ static DisasJumpType op_stcke(DisasContext *s, DisasOps *o)
     TCGv_i64 c1 = tcg_temp_new_i64();
     TCGv_i64 c2 = tcg_temp_new_i64();
     TCGv_i64 todpr = tcg_temp_new_i64();
-    gen_helper_stck(c1, cpu_env);
+    gen_helper_stck(c1, tcg_env);
     /* 16 bit value store in an uint32_t (only valid bits set) */
-    tcg_gen_ld32u_i64(todpr, cpu_env, offsetof(CPUS390XState, todpr));
+    tcg_gen_ld32u_i64(todpr, tcg_env, offsetof(CPUS390XState, todpr));
     /* Shift the 64-bit value into its place as a zero-extended
        104-bit value.  Note that "bit positions 64-103 are always
        non-zero so that they compare differently to STCK"; we set
@@ -4171,26 +4171,26 @@ static DisasJumpType op_stcke(DisasContext *s, DisasOps *o)
 #ifndef CONFIG_USER_ONLY
 static DisasJumpType op_sck(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sck(cc_op, cpu_env, o->in2);
+    gen_helper_sck(cc_op, tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sckc(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sckc(cpu_env, o->in2);
+    gen_helper_sckc(tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sckpf(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sckpf(cpu_env, regs[0]);
+    gen_helper_sckpf(tcg_env, regs[0]);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stckc(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stckc(o->out, cpu_env);
+    gen_helper_stckc(o->out, tcg_env);
     return DISAS_NEXT;
 }
 
@@ -4199,7 +4199,7 @@ static DisasJumpType op_stctg(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_stctg(cpu_env, r1, o->in2, r3);
+    gen_helper_stctg(tcg_env, r1, o->in2, r3);
     return DISAS_NEXT;
 }
 
@@ -4208,98 +4208,98 @@ static DisasJumpType op_stctl(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_stctl(cpu_env, r1, o->in2, r3);
+    gen_helper_stctl(tcg_env, r1, o->in2, r3);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stidp(DisasContext *s, DisasOps *o)
 {
-    tcg_gen_ld_i64(o->out, cpu_env, offsetof(CPUS390XState, cpuid));
+    tcg_gen_ld_i64(o->out, tcg_env, offsetof(CPUS390XState, cpuid));
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_spt(DisasContext *s, DisasOps *o)
 {
-    gen_helper_spt(cpu_env, o->in2);
+    gen_helper_spt(tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stfl(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stfl(cpu_env);
+    gen_helper_stfl(tcg_env);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stpt(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stpt(o->out, cpu_env);
+    gen_helper_stpt(o->out, tcg_env);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stsi(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stsi(cc_op, cpu_env, o->in2, regs[0], regs[1]);
+    gen_helper_stsi(cc_op, tcg_env, o->in2, regs[0], regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_spx(DisasContext *s, DisasOps *o)
 {
-    gen_helper_spx(cpu_env, o->in2);
+    gen_helper_spx(tcg_env, o->in2);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_xsch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_xsch(cpu_env, regs[1]);
+    gen_helper_xsch(tcg_env, regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_csch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_csch(cpu_env, regs[1]);
+    gen_helper_csch(tcg_env, regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_hsch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_hsch(cpu_env, regs[1]);
+    gen_helper_hsch(tcg_env, regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_msch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_msch(cpu_env, regs[1], o->in2);
+    gen_helper_msch(tcg_env, regs[1], o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_rchp(DisasContext *s, DisasOps *o)
 {
-    gen_helper_rchp(cpu_env, regs[1]);
+    gen_helper_rchp(tcg_env, regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_rsch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_rsch(cpu_env, regs[1]);
+    gen_helper_rsch(tcg_env, regs[1]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sal(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sal(cpu_env, regs[1]);
+    gen_helper_sal(tcg_env, regs[1]);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_schm(DisasContext *s, DisasOps *o)
 {
-    gen_helper_schm(cpu_env, regs[1], regs[2], o->in2);
+    gen_helper_schm(tcg_env, regs[1], regs[2], o->in2);
     return DISAS_NEXT;
 }
 
@@ -4318,49 +4318,49 @@ static DisasJumpType op_stcps(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_ssch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_ssch(cpu_env, regs[1], o->in2);
+    gen_helper_ssch(tcg_env, regs[1], o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stsch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stsch(cpu_env, regs[1], o->in2);
+    gen_helper_stsch(tcg_env, regs[1], o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stcrw(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stcrw(cpu_env, o->in2);
+    gen_helper_stcrw(tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_tpi(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tpi(cc_op, cpu_env, o->addr1);
+    gen_helper_tpi(cc_op, tcg_env, o->addr1);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_tsch(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tsch(cpu_env, regs[1], o->in2);
+    gen_helper_tsch(tcg_env, regs[1], o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_chsc(DisasContext *s, DisasOps *o)
 {
-    gen_helper_chsc(cpu_env, o->in2);
+    gen_helper_chsc(tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_stpx(DisasContext *s, DisasOps *o)
 {
-    tcg_gen_ld_i64(o->out, cpu_env, offsetof(CPUS390XState, psa));
+    tcg_gen_ld_i64(o->out, tcg_env, offsetof(CPUS390XState, psa));
     tcg_gen_andi_i64(o->out, o->out, 0x7fffe000);
     return DISAS_NEXT;
 }
@@ -4397,7 +4397,7 @@ static DisasJumpType op_stura(DisasContext *s, DisasOps *o)
 
     if (s->base.tb->flags & FLAG_MASK_PER) {
         update_psw_addr(s);
-        gen_helper_per_store_real(cpu_env);
+        gen_helper_per_store_real(tcg_env);
     }
     return DISAS_NEXT;
 }
@@ -4405,7 +4405,7 @@ static DisasJumpType op_stura(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_stfle(DisasContext *s, DisasOps *o)
 {
-    gen_helper_stfle(cc_op, cpu_env, o->in2);
+    gen_helper_stfle(cc_op, tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4441,7 +4441,7 @@ static DisasJumpType op_stam(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
 
-    gen_helper_stam(cpu_env, r1, o->in2, r3);
+    gen_helper_stam(tcg_env, r1, o->in2, r3);
     return DISAS_NEXT;
 }
 
@@ -4548,7 +4548,7 @@ static DisasJumpType op_srst(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_srst(cpu_env, r1, r2);
+    gen_helper_srst(tcg_env, r1, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4558,7 +4558,7 @@ static DisasJumpType op_srstu(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_srstu(cpu_env, r1, r2);
+    gen_helper_srstu(tcg_env, r1, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4631,10 +4631,10 @@ static DisasJumpType op_svc(DisasContext *s, DisasOps *o)
     update_cc_op(s);
 
     t = tcg_constant_i32(get_field(s, i1) & 0xff);
-    tcg_gen_st_i32(t, cpu_env, offsetof(CPUS390XState, int_svc_code));
+    tcg_gen_st_i32(t, tcg_env, offsetof(CPUS390XState, int_svc_code));
 
     t = tcg_constant_i32(s->ilen);
-    tcg_gen_st_i32(t, cpu_env, offsetof(CPUS390XState, int_svc_ilen));
+    tcg_gen_st_i32(t, tcg_env, offsetof(CPUS390XState, int_svc_ilen));
 
     gen_exception(EXCP_SVC);
     return DISAS_NORETURN;
@@ -4652,21 +4652,21 @@ static DisasJumpType op_tam(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_tceb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tceb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_tceb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_tcdb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tcdb(cc_op, cpu_env, o->in1, o->in2);
+    gen_helper_tcdb(cc_op, tcg_env, o->in1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_tcxb(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tcxb(cc_op, cpu_env, o->in1_128, o->in2);
+    gen_helper_tcxb(cc_op, tcg_env, o->in1_128, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4675,14 +4675,14 @@ static DisasJumpType op_tcxb(DisasContext *s, DisasOps *o)
 
 static DisasJumpType op_testblock(DisasContext *s, DisasOps *o)
 {
-    gen_helper_testblock(cc_op, cpu_env, o->in2);
+    gen_helper_testblock(cc_op, tcg_env, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_tprot(DisasContext *s, DisasOps *o)
 {
-    gen_helper_tprot(cc_op, cpu_env, o->addr1, o->in2);
+    gen_helper_tprot(cc_op, tcg_env, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4693,7 +4693,7 @@ static DisasJumpType op_tp(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l1 = tcg_constant_i32(get_field(s, l1) + 1);
 
-    gen_helper_tp(cc_op, cpu_env, o->addr1, l1);
+    gen_helper_tp(cc_op, tcg_env, o->addr1, l1);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4702,7 +4702,7 @@ static DisasJumpType op_tr(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_tr(cpu_env, l, o->addr1, o->in2);
+    gen_helper_tr(tcg_env, l, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4711,7 +4711,7 @@ static DisasJumpType op_tre(DisasContext *s, DisasOps *o)
 {
     TCGv_i128 pair = tcg_temp_new_i128();
 
-    gen_helper_tre(pair, cpu_env, o->out, o->out2, o->in2);
+    gen_helper_tre(pair, tcg_env, o->out, o->out2, o->in2);
     tcg_gen_extr_i128_i64(o->out2, o->out, pair);
     set_cc_static(s);
     return DISAS_NEXT;
@@ -4721,7 +4721,7 @@ static DisasJumpType op_trt(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_trt(cc_op, cpu_env, l, o->addr1, o->in2);
+    gen_helper_trt(cc_op, tcg_env, l, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4730,7 +4730,7 @@ static DisasJumpType op_trtr(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_trtr(cc_op, cpu_env, l, o->addr1, o->in2);
+    gen_helper_trtr(cc_op, tcg_env, l, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4756,7 +4756,7 @@ static DisasJumpType op_trXX(DisasContext *s, DisasOps *o)
             tcg_gen_ext16u_i32(tst, tst);
         }
     }
-    gen_helper_trXX(cc_op, cpu_env, r1, r2, tst, sizes);
+    gen_helper_trXX(cc_op, tcg_env, r1, r2, tst, sizes);
 
     set_cc_static(s);
     return DISAS_NEXT;
@@ -4776,7 +4776,7 @@ static DisasJumpType op_unpk(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 l = tcg_constant_i32(get_field(s, l1));
 
-    gen_helper_unpk(cpu_env, l, o->addr1, o->in2);
+    gen_helper_unpk(tcg_env, l, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -4791,7 +4791,7 @@ static DisasJumpType op_unpka(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
     l = tcg_constant_i32(l1);
-    gen_helper_unpka(cc_op, cpu_env, o->addr1, l, o->in2);
+    gen_helper_unpka(cc_op, tcg_env, o->addr1, l, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4807,7 +4807,7 @@ static DisasJumpType op_unpku(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
     l = tcg_constant_i32(l1);
-    gen_helper_unpku(cc_op, cpu_env, o->addr1, l, o->in2);
+    gen_helper_unpku(cc_op, tcg_env, o->addr1, l, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4860,7 +4860,7 @@ static DisasJumpType op_xc(DisasContext *s, DisasOps *o)
     /* But in general we'll defer to a helper.  */
     o->in2 = get_address(s, 0, b2, d2);
     t32 = tcg_constant_i32(l);
-    gen_helper_xc(cc_op, cpu_env, t32, o->addr1, o->in2);
+    gen_helper_xc(cc_op, tcg_env, t32, o->addr1, o->in2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4926,7 +4926,7 @@ static DisasJumpType op_clp(DisasContext *s, DisasOps *o)
 {
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_clp(cpu_env, r2);
+    gen_helper_clp(tcg_env, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4936,7 +4936,7 @@ static DisasJumpType op_pcilg(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_pcilg(cpu_env, r1, r2);
+    gen_helper_pcilg(tcg_env, r1, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4946,7 +4946,7 @@ static DisasJumpType op_pcistg(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_pcistg(cpu_env, r1, r2);
+    gen_helper_pcistg(tcg_env, r1, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4956,14 +4956,14 @@ static DisasJumpType op_stpcifc(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 ar = tcg_constant_i32(get_field(s, b2));
 
-    gen_helper_stpcifc(cpu_env, r1, o->addr1, ar);
+    gen_helper_stpcifc(tcg_env, r1, o->addr1, ar);
     set_cc_static(s);
     return DISAS_NEXT;
 }
 
 static DisasJumpType op_sic(DisasContext *s, DisasOps *o)
 {
-    gen_helper_sic(cpu_env, o->in1, o->in2);
+    gen_helper_sic(tcg_env, o->in1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -4972,7 +4972,7 @@ static DisasJumpType op_rpcit(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 r2 = tcg_constant_i32(get_field(s, r2));
 
-    gen_helper_rpcit(cpu_env, r1, r2);
+    gen_helper_rpcit(tcg_env, r1, r2);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4983,7 +4983,7 @@ static DisasJumpType op_pcistb(DisasContext *s, DisasOps *o)
     TCGv_i32 r3 = tcg_constant_i32(get_field(s, r3));
     TCGv_i32 ar = tcg_constant_i32(get_field(s, b2));
 
-    gen_helper_pcistb(cpu_env, r1, r3, o->addr1, ar);
+    gen_helper_pcistb(tcg_env, r1, r3, o->addr1, ar);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -4993,7 +4993,7 @@ static DisasJumpType op_mpcifc(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_constant_i32(get_field(s, r1));
     TCGv_i32 ar = tcg_constant_i32(get_field(s, b2));
 
-    gen_helper_mpcifc(cpu_env, r1, o->addr1, ar);
+    gen_helper_mpcifc(tcg_env, r1, o->addr1, ar);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -6176,7 +6176,7 @@ static const DisasInsn *extract_insn(CPUS390XState *env, DisasContext *s)
 
     if (unlikely(s->ex_value)) {
         /* Drop the EX data now, so that it's clear on exception paths.  */
-        tcg_gen_st_i64(tcg_constant_i64(0), cpu_env,
+        tcg_gen_st_i64(tcg_constant_i64(0), tcg_env,
                        offsetof(CPUS390XState, ex_value));
 
         /* Extract the values saved by EXECUTE.  */
@@ -6310,7 +6310,7 @@ static DisasJumpType translate_one(CPUS390XState *env, DisasContext *s)
 #ifndef CONFIG_USER_ONLY
     if (s->base.tb->flags & FLAG_MASK_PER) {
         TCGv_i64 addr = tcg_constant_i64(s->base.pc_next);
-        gen_helper_per_ifetch(cpu_env, addr);
+        gen_helper_per_ifetch(tcg_env, addr);
     }
 #endif
 
@@ -6415,7 +6415,7 @@ static DisasJumpType translate_one(CPUS390XState *env, DisasContext *s)
         }
 
         /* Call the helper to check for a possible PER exception.  */
-        gen_helper_per_check_exception(cpu_env);
+        gen_helper_per_check_exception(tcg_env);
     }
 #endif
 
diff --git a/target/s390x/tcg/translate_vx.c.inc b/target/s390x/tcg/translate_vx.c.inc
index ec94d39..e073e5a 100644
--- a/target/s390x/tcg/translate_vx.c.inc
+++ b/target/s390x/tcg/translate_vx.c.inc
@@ -36,7 +36,7 @@
  *
  * CC handling:
  *  As gvec ool-helpers can currently not return values (besides via
- *  pointers like vectors or cpu_env), whenever we have to set the CC and
+ *  pointers like vectors or tcg_env), whenever we have to set the CC and
  *  can't conclude the value from the result vector, we will directly
  *  set it in "env->cc_op" and mark it as static via set_cc_static()".
  *  Whenever this is done, the helper writes globals (cc_op).
@@ -69,26 +69,26 @@ static void read_vec_element_i64(TCGv_i64 dst, uint8_t reg, uint8_t enr,
 
     switch ((unsigned)memop) {
     case ES_8:
-        tcg_gen_ld8u_i64(dst, cpu_env, offs);
+        tcg_gen_ld8u_i64(dst, tcg_env, offs);
         break;
     case ES_16:
-        tcg_gen_ld16u_i64(dst, cpu_env, offs);
+        tcg_gen_ld16u_i64(dst, tcg_env, offs);
         break;
     case ES_32:
-        tcg_gen_ld32u_i64(dst, cpu_env, offs);
+        tcg_gen_ld32u_i64(dst, tcg_env, offs);
         break;
     case ES_8 | MO_SIGN:
-        tcg_gen_ld8s_i64(dst, cpu_env, offs);
+        tcg_gen_ld8s_i64(dst, tcg_env, offs);
         break;
     case ES_16 | MO_SIGN:
-        tcg_gen_ld16s_i64(dst, cpu_env, offs);
+        tcg_gen_ld16s_i64(dst, tcg_env, offs);
         break;
     case ES_32 | MO_SIGN:
-        tcg_gen_ld32s_i64(dst, cpu_env, offs);
+        tcg_gen_ld32s_i64(dst, tcg_env, offs);
         break;
     case ES_64:
     case ES_64 | MO_SIGN:
-        tcg_gen_ld_i64(dst, cpu_env, offs);
+        tcg_gen_ld_i64(dst, tcg_env, offs);
         break;
     default:
         g_assert_not_reached();
@@ -102,20 +102,20 @@ static void read_vec_element_i32(TCGv_i32 dst, uint8_t reg, uint8_t enr,
 
     switch (memop) {
     case ES_8:
-        tcg_gen_ld8u_i32(dst, cpu_env, offs);
+        tcg_gen_ld8u_i32(dst, tcg_env, offs);
         break;
     case ES_16:
-        tcg_gen_ld16u_i32(dst, cpu_env, offs);
+        tcg_gen_ld16u_i32(dst, tcg_env, offs);
         break;
     case ES_8 | MO_SIGN:
-        tcg_gen_ld8s_i32(dst, cpu_env, offs);
+        tcg_gen_ld8s_i32(dst, tcg_env, offs);
         break;
     case ES_16 | MO_SIGN:
-        tcg_gen_ld16s_i32(dst, cpu_env, offs);
+        tcg_gen_ld16s_i32(dst, tcg_env, offs);
         break;
     case ES_32:
     case ES_32 | MO_SIGN:
-        tcg_gen_ld_i32(dst, cpu_env, offs);
+        tcg_gen_ld_i32(dst, tcg_env, offs);
         break;
     default:
         g_assert_not_reached();
@@ -129,16 +129,16 @@ static void write_vec_element_i64(TCGv_i64 src, int reg, uint8_t enr,
 
     switch (memop) {
     case ES_8:
-        tcg_gen_st8_i64(src, cpu_env, offs);
+        tcg_gen_st8_i64(src, tcg_env, offs);
         break;
     case ES_16:
-        tcg_gen_st16_i64(src, cpu_env, offs);
+        tcg_gen_st16_i64(src, tcg_env, offs);
         break;
     case ES_32:
-        tcg_gen_st32_i64(src, cpu_env, offs);
+        tcg_gen_st32_i64(src, tcg_env, offs);
         break;
     case ES_64:
-        tcg_gen_st_i64(src, cpu_env, offs);
+        tcg_gen_st_i64(src, tcg_env, offs);
         break;
     default:
         g_assert_not_reached();
@@ -152,13 +152,13 @@ static void write_vec_element_i32(TCGv_i32 src, int reg, uint8_t enr,
 
     switch (memop) {
     case ES_8:
-        tcg_gen_st8_i32(src, cpu_env, offs);
+        tcg_gen_st8_i32(src, tcg_env, offs);
         break;
     case ES_16:
-        tcg_gen_st16_i32(src, cpu_env, offs);
+        tcg_gen_st16_i32(src, tcg_env, offs);
         break;
     case ES_32:
-        tcg_gen_st_i32(src, cpu_env, offs);
+        tcg_gen_st_i32(src, tcg_env, offs);
         break;
     default:
         g_assert_not_reached();
@@ -173,16 +173,16 @@ static void get_vec_element_ptr_i64(TCGv_ptr ptr, uint8_t reg, TCGv_i64 enr,
     /* mask off invalid parts from the element nr */
     tcg_gen_andi_i64(tmp, enr, NUM_VEC_ELEMENTS(es) - 1);
 
-    /* convert it to an element offset relative to cpu_env (vec_reg_offset() */
+    /* convert it to an element offset relative to tcg_env (vec_reg_offset() */
     tcg_gen_shli_i64(tmp, tmp, es);
 #if !HOST_BIG_ENDIAN
     tcg_gen_xori_i64(tmp, tmp, 8 - NUM_VEC_ELEMENT_BYTES(es));
 #endif
     tcg_gen_addi_i64(tmp, tmp, vec_full_reg_offset(reg));
 
-    /* generate the final ptr by adding cpu_env */
+    /* generate the final ptr by adding tcg_env */
     tcg_gen_trunc_i64_ptr(ptr, tmp);
-    tcg_gen_add_ptr(ptr, ptr, cpu_env);
+    tcg_gen_add_ptr(ptr, ptr, tcg_env);
 }
 
 #define gen_gvec_2(v1, v2, gen) \
@@ -754,8 +754,8 @@ static DisasJumpType op_vlbb(DisasContext *s, DisasOps *o)
     tcg_gen_ori_i64(bytes, o->addr1, -block_size);
     tcg_gen_neg_i64(bytes, bytes);
 
-    tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
-    gen_helper_vll(cpu_env, a0, o->addr1, bytes);
+    tcg_gen_addi_ptr(a0, tcg_env, v1_offs);
+    gen_helper_vll(tcg_env, a0, o->addr1, bytes);
     return DISAS_NEXT;
 }
 
@@ -812,8 +812,8 @@ static DisasJumpType op_vll(DisasContext *s, DisasOps *o)
 
     /* convert highest index into an actual length */
     tcg_gen_addi_i64(o->in2, o->in2, 1);
-    tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
-    gen_helper_vll(cpu_env, a0, o->addr1, o->in2);
+    tcg_gen_addi_ptr(a0, tcg_env, v1_offs);
+    gen_helper_vll(tcg_env, a0, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -898,7 +898,7 @@ static DisasJumpType op_vpk(DisasContext *s, DisasOps *o)
     switch (s->fields.op2) {
     case 0x97:
         if (get_field(s, m5) & 0x1) {
-            gen_gvec_3_ptr(v1, v2, v3, cpu_env, 0, vpks_cc[es - 1]);
+            gen_gvec_3_ptr(v1, v2, v3, tcg_env, 0, vpks_cc[es - 1]);
             set_cc_static(s);
         } else {
             gen_gvec_3_ool(v1, v2, v3, 0, vpks[es - 1]);
@@ -906,7 +906,7 @@ static DisasJumpType op_vpk(DisasContext *s, DisasOps *o)
         break;
     case 0x95:
         if (get_field(s, m5) & 0x1) {
-            gen_gvec_3_ptr(v1, v2, v3, cpu_env, 0, vpkls_cc[es - 1]);
+            gen_gvec_3_ptr(v1, v2, v3, tcg_env, 0, vpkls_cc[es - 1]);
             set_cc_static(s);
         } else {
             gen_gvec_3_ool(v1, v2, v3, 0, vpkls[es - 1]);
@@ -1058,7 +1058,7 @@ static DisasJumpType op_vst(DisasContext *s, DisasOps *o)
     TCGv_i64 tmp;
 
     /* Probe write access before actually modifying memory */
-    gen_helper_probe_write_access(cpu_env, o->addr1,
+    gen_helper_probe_write_access(tcg_env, o->addr1,
                                   tcg_constant_i64(16));
 
     tmp = tcg_temp_new_i64();
@@ -1098,7 +1098,7 @@ static DisasJumpType op_vstbr(DisasContext *s, DisasOps *o)
     }
 
     /* Probe write access before actually modifying memory */
-    gen_helper_probe_write_access(cpu_env, o->addr1, tcg_constant_i64(16));
+    gen_helper_probe_write_access(tcg_env, o->addr1, tcg_constant_i64(16));
 
     t0 = tcg_temp_new_i64();
     t1 = tcg_temp_new_i64();
@@ -1169,7 +1169,7 @@ static DisasJumpType op_vster(DisasContext *s, DisasOps *o)
     }
 
     /* Probe write access before actually modifying memory */
-    gen_helper_probe_write_access(cpu_env, o->addr1, tcg_constant_i64(16));
+    gen_helper_probe_write_access(tcg_env, o->addr1, tcg_constant_i64(16));
 
     /* Begin with the two doublewords swapped... */
     t0 = tcg_temp_new_i64();
@@ -1211,7 +1211,7 @@ static DisasJumpType op_vstm(DisasContext *s, DisasOps *o)
     }
 
     /* Probe write access before actually modifying memory */
-    gen_helper_probe_write_access(cpu_env, o->addr1,
+    gen_helper_probe_write_access(tcg_env, o->addr1,
                                   tcg_constant_i64((v3 - v1 + 1) * 16));
 
     tmp = tcg_temp_new_i64();
@@ -1236,8 +1236,8 @@ static DisasJumpType op_vstl(DisasContext *s, DisasOps *o)
 
     /* convert highest index into an actual length */
     tcg_gen_addi_i64(o->in2, o->in2, 1);
-    tcg_gen_addi_ptr(a0, cpu_env, v1_offs);
-    gen_helper_vstl(cpu_env, a0, o->addr1, o->in2);
+    tcg_gen_addi_ptr(a0, tcg_env, v1_offs);
+    gen_helper_vstl(tcg_env, a0, o->addr1, o->in2);
     return DISAS_NEXT;
 }
 
@@ -2479,7 +2479,7 @@ static DisasJumpType op_vsum(DisasContext *s, DisasOps *o)
 static DisasJumpType op_vtm(DisasContext *s, DisasOps *o)
 {
     gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2),
-                   cpu_env, 0, gen_helper_gvec_vtm);
+                   tcg_env, 0, gen_helper_gvec_vtm);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2505,7 +2505,7 @@ static DisasJumpType op_vfae(DisasContext *s, DisasOps *o)
 
     if (extract32(m5, 0, 1)) {
         gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2),
-                       get_field(s, v3), cpu_env, m5, g_cc[es]);
+                       get_field(s, v3), tcg_env, m5, g_cc[es]);
         set_cc_static(s);
     } else {
         gen_gvec_3_ool(get_field(s, v1), get_field(s, v2),
@@ -2536,7 +2536,7 @@ static DisasJumpType op_vfee(DisasContext *s, DisasOps *o)
 
     if (extract32(m5, 0, 1)) {
         gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2),
-                       get_field(s, v3), cpu_env, m5, g_cc[es]);
+                       get_field(s, v3), tcg_env, m5, g_cc[es]);
         set_cc_static(s);
     } else {
         gen_gvec_3_ool(get_field(s, v1), get_field(s, v2),
@@ -2567,7 +2567,7 @@ static DisasJumpType op_vfene(DisasContext *s, DisasOps *o)
 
     if (extract32(m5, 0, 1)) {
         gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2),
-                       get_field(s, v3), cpu_env, m5, g_cc[es]);
+                       get_field(s, v3), tcg_env, m5, g_cc[es]);
         set_cc_static(s);
     } else {
         gen_gvec_3_ool(get_field(s, v1), get_field(s, v2),
@@ -2598,7 +2598,7 @@ static DisasJumpType op_vistr(DisasContext *s, DisasOps *o)
 
     if (extract32(m5, 0, 1)) {
         gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2),
-                       cpu_env, 0, g_cc[es]);
+                       tcg_env, 0, g_cc[es]);
         set_cc_static(s);
     } else {
         gen_gvec_2_ool(get_field(s, v1), get_field(s, v2), 0,
@@ -2641,11 +2641,11 @@ static DisasJumpType op_vstrc(DisasContext *s, DisasOps *o)
         if (extract32(m6, 2, 1)) {
             gen_gvec_4_ptr(get_field(s, v1), get_field(s, v2),
                            get_field(s, v3), get_field(s, v4),
-                           cpu_env, m6, g_cc_rt[es]);
+                           tcg_env, m6, g_cc_rt[es]);
         } else {
             gen_gvec_4_ptr(get_field(s, v1), get_field(s, v2),
                            get_field(s, v3), get_field(s, v4),
-                           cpu_env, m6, g_cc[es]);
+                           tcg_env, m6, g_cc[es]);
         }
         set_cc_static(s);
     } else {
@@ -2682,7 +2682,7 @@ static DisasJumpType op_vstrs(DisasContext *s, DisasOps *o)
 
     gen_gvec_4_ptr(get_field(s, v1), get_field(s, v2),
                    get_field(s, v3), get_field(s, v4),
-                   cpu_env, 0, fns[es][zs]);
+                   tcg_env, 0, fns[es][zs]);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2780,7 +2780,7 @@ static DisasJumpType op_vfa(DisasContext *s, DisasOps *o)
     }
 
     gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2),
-                   get_field(s, v3), cpu_env, m5, fn);
+                   get_field(s, v3), tcg_env, m5, fn);
     return DISAS_NEXT;
 }
 
@@ -2822,7 +2822,7 @@ static DisasJumpType op_wfc(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
 
-    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), cpu_env, 0, fn);
+    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), tcg_env, 0, fn);
     set_cc_static(s);
     return DISAS_NEXT;
 }
@@ -2893,7 +2893,7 @@ static DisasJumpType op_vfc(DisasContext *s, DisasOps *o)
     }
 
     gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2), get_field(s, v3),
-                   cpu_env, m5, fn);
+                   tcg_env, m5, fn);
     if (cs) {
         set_cc_static(s);
     }
@@ -3007,7 +3007,7 @@ static DisasJumpType op_vcdg(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
 
-    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), cpu_env,
+    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), tcg_env,
                    deposit32(m4, 4, 4, erm), fn);
     return DISAS_NEXT;
 }
@@ -3036,7 +3036,7 @@ static DisasJumpType op_vfll(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
 
-    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), cpu_env, m4, fn);
+    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), tcg_env, m4, fn);
     return DISAS_NEXT;
 }
 
@@ -3080,7 +3080,7 @@ static DisasJumpType op_vfmax(DisasContext *s, DisasOps *o)
     }
 
     gen_gvec_3_ptr(get_field(s, v1), get_field(s, v2), get_field(s, v3),
-                   cpu_env, deposit32(m5, 4, 4, m6), fn);
+                   tcg_env, deposit32(m5, 4, 4, m6), fn);
     return DISAS_NEXT;
 }
 
@@ -3169,7 +3169,7 @@ static DisasJumpType op_vfma(DisasContext *s, DisasOps *o)
     }
 
     gen_gvec_4_ptr(get_field(s, v1), get_field(s, v2),
-                   get_field(s, v3), get_field(s, v4), cpu_env, m5, fn);
+                   get_field(s, v3), get_field(s, v4), tcg_env, m5, fn);
     return DISAS_NEXT;
 }
 
@@ -3291,7 +3291,7 @@ static DisasJumpType op_vfsq(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
 
-    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), cpu_env, m4, fn);
+    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), tcg_env, m4, fn);
     return DISAS_NEXT;
 }
 
@@ -3325,7 +3325,7 @@ static DisasJumpType op_vftci(DisasContext *s, DisasOps *o)
         return DISAS_NORETURN;
     }
 
-    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), cpu_env,
+    gen_gvec_2_ptr(get_field(s, v1), get_field(s, v2), tcg_env,
                    deposit32(m5, 4, 12, i3), fn);
     set_cc_static(s);
     return DISAS_NEXT;
diff --git a/target/sh4/translate.c b/target/sh4/translate.c
index c1e590f..30e3ea5 100644
--- a/target/sh4/translate.c
+++ b/target/sh4/translate.c
@@ -96,63 +96,63 @@ void sh4_translate_init(void)
     };
 
     for (i = 0; i < 24; i++) {
-        cpu_gregs[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_gregs[i] = tcg_global_mem_new_i32(tcg_env,
                                               offsetof(CPUSH4State, gregs[i]),
                                               gregnames[i]);
     }
     memcpy(cpu_gregs + 24, cpu_gregs + 8, 8 * sizeof(TCGv));
 
-    cpu_pc = tcg_global_mem_new_i32(cpu_env,
+    cpu_pc = tcg_global_mem_new_i32(tcg_env,
                                     offsetof(CPUSH4State, pc), "PC");
-    cpu_sr = tcg_global_mem_new_i32(cpu_env,
+    cpu_sr = tcg_global_mem_new_i32(tcg_env,
                                     offsetof(CPUSH4State, sr), "SR");
-    cpu_sr_m = tcg_global_mem_new_i32(cpu_env,
+    cpu_sr_m = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, sr_m), "SR_M");
-    cpu_sr_q = tcg_global_mem_new_i32(cpu_env,
+    cpu_sr_q = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, sr_q), "SR_Q");
-    cpu_sr_t = tcg_global_mem_new_i32(cpu_env,
+    cpu_sr_t = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, sr_t), "SR_T");
-    cpu_ssr = tcg_global_mem_new_i32(cpu_env,
+    cpu_ssr = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, ssr), "SSR");
-    cpu_spc = tcg_global_mem_new_i32(cpu_env,
+    cpu_spc = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, spc), "SPC");
-    cpu_gbr = tcg_global_mem_new_i32(cpu_env,
+    cpu_gbr = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, gbr), "GBR");
-    cpu_vbr = tcg_global_mem_new_i32(cpu_env,
+    cpu_vbr = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, vbr), "VBR");
-    cpu_sgr = tcg_global_mem_new_i32(cpu_env,
+    cpu_sgr = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, sgr), "SGR");
-    cpu_dbr = tcg_global_mem_new_i32(cpu_env,
+    cpu_dbr = tcg_global_mem_new_i32(tcg_env,
                                      offsetof(CPUSH4State, dbr), "DBR");
-    cpu_mach = tcg_global_mem_new_i32(cpu_env,
+    cpu_mach = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, mach), "MACH");
-    cpu_macl = tcg_global_mem_new_i32(cpu_env,
+    cpu_macl = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, macl), "MACL");
-    cpu_pr = tcg_global_mem_new_i32(cpu_env,
+    cpu_pr = tcg_global_mem_new_i32(tcg_env,
                                     offsetof(CPUSH4State, pr), "PR");
-    cpu_fpscr = tcg_global_mem_new_i32(cpu_env,
+    cpu_fpscr = tcg_global_mem_new_i32(tcg_env,
                                        offsetof(CPUSH4State, fpscr), "FPSCR");
-    cpu_fpul = tcg_global_mem_new_i32(cpu_env,
+    cpu_fpul = tcg_global_mem_new_i32(tcg_env,
                                       offsetof(CPUSH4State, fpul), "FPUL");
 
-    cpu_flags = tcg_global_mem_new_i32(cpu_env,
+    cpu_flags = tcg_global_mem_new_i32(tcg_env,
 				       offsetof(CPUSH4State, flags), "_flags_");
-    cpu_delayed_pc = tcg_global_mem_new_i32(cpu_env,
+    cpu_delayed_pc = tcg_global_mem_new_i32(tcg_env,
 					    offsetof(CPUSH4State, delayed_pc),
 					    "_delayed_pc_");
-    cpu_delayed_cond = tcg_global_mem_new_i32(cpu_env,
+    cpu_delayed_cond = tcg_global_mem_new_i32(tcg_env,
                                               offsetof(CPUSH4State,
                                                        delayed_cond),
                                               "_delayed_cond_");
-    cpu_lock_addr = tcg_global_mem_new_i32(cpu_env,
+    cpu_lock_addr = tcg_global_mem_new_i32(tcg_env,
                                            offsetof(CPUSH4State, lock_addr),
                                            "_lock_addr_");
-    cpu_lock_value = tcg_global_mem_new_i32(cpu_env,
+    cpu_lock_value = tcg_global_mem_new_i32(tcg_env,
                                             offsetof(CPUSH4State, lock_value),
                                             "_lock_value_");
 
     for (i = 0; i < 32; i++)
-        cpu_fregs[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_fregs[i] = tcg_global_mem_new_i32(tcg_env,
                                               offsetof(CPUSH4State, fregs[i]),
                                               fregnames[i]);
 }
@@ -416,7 +416,7 @@ static void _decode_opc(DisasContext * ctx)
 	  if (opcode != 0x0093 /* ocbi */
 	      && opcode != 0x00c3 /* movca.l */)
 	      {
-                  gen_helper_discard_movcal_backup(cpu_env);
+                  gen_helper_discard_movcal_backup(tcg_env);
 		  ctx->has_movcal = 0;
 	      }
 	}
@@ -449,7 +449,7 @@ static void _decode_opc(DisasContext * ctx)
 	return;
     case 0x0038:		/* ldtlb */
 	CHECK_PRIVILEGED
-        gen_helper_ldtlb(cpu_env);
+        gen_helper_ldtlb(tcg_env);
 	return;
     case 0x002b:		/* rte */
 	CHECK_PRIVILEGED
@@ -486,7 +486,7 @@ static void _decode_opc(DisasContext * ctx)
     case 0x001b:		/* sleep */
 	CHECK_PRIVILEGED
         tcg_gen_movi_i32(cpu_pc, ctx->base.pc_next + 2);
-        gen_helper_sleep(cpu_env);
+        gen_helper_sleep(tcg_env);
 	return;
     }
 
@@ -807,7 +807,7 @@ static void _decode_opc(DisasContext * ctx)
 	    arg1 = tcg_temp_new();
             tcg_gen_qemu_ld_i32(arg1, REG(B11_8), ctx->memidx,
                                 MO_TESL | MO_ALIGN);
-            gen_helper_macl(cpu_env, arg0, arg1);
+            gen_helper_macl(tcg_env, arg0, arg1);
 	    tcg_gen_addi_i32(REG(B7_4), REG(B7_4), 4);
 	    tcg_gen_addi_i32(REG(B11_8), REG(B11_8), 4);
 	}
@@ -821,7 +821,7 @@ static void _decode_opc(DisasContext * ctx)
 	    arg1 = tcg_temp_new();
             tcg_gen_qemu_ld_i32(arg1, REG(B11_8), ctx->memidx,
                                 MO_TESL | MO_ALIGN);
-            gen_helper_macw(cpu_env, arg0, arg1);
+            gen_helper_macw(tcg_env, arg0, arg1);
 	    tcg_gen_addi_i32(REG(B11_8), REG(B11_8), 2);
 	    tcg_gen_addi_i32(REG(B7_4), REG(B7_4), 2);
 	}
@@ -1069,49 +1069,49 @@ static void _decode_opc(DisasContext * ctx)
                 gen_load_fpr64(ctx, fp1, B7_4);
                 switch (ctx->opcode & 0xf00f) {
                 case 0xf000:		/* fadd Rm,Rn */
-                    gen_helper_fadd_DT(fp0, cpu_env, fp0, fp1);
+                    gen_helper_fadd_DT(fp0, tcg_env, fp0, fp1);
                     break;
                 case 0xf001:		/* fsub Rm,Rn */
-                    gen_helper_fsub_DT(fp0, cpu_env, fp0, fp1);
+                    gen_helper_fsub_DT(fp0, tcg_env, fp0, fp1);
                     break;
                 case 0xf002:		/* fmul Rm,Rn */
-                    gen_helper_fmul_DT(fp0, cpu_env, fp0, fp1);
+                    gen_helper_fmul_DT(fp0, tcg_env, fp0, fp1);
                     break;
                 case 0xf003:		/* fdiv Rm,Rn */
-                    gen_helper_fdiv_DT(fp0, cpu_env, fp0, fp1);
+                    gen_helper_fdiv_DT(fp0, tcg_env, fp0, fp1);
                     break;
                 case 0xf004:		/* fcmp/eq Rm,Rn */
-                    gen_helper_fcmp_eq_DT(cpu_sr_t, cpu_env, fp0, fp1);
+                    gen_helper_fcmp_eq_DT(cpu_sr_t, tcg_env, fp0, fp1);
                     return;
                 case 0xf005:		/* fcmp/gt Rm,Rn */
-                    gen_helper_fcmp_gt_DT(cpu_sr_t, cpu_env, fp0, fp1);
+                    gen_helper_fcmp_gt_DT(cpu_sr_t, tcg_env, fp0, fp1);
                     return;
                 }
                 gen_store_fpr64(ctx, fp0, B11_8);
 	    } else {
                 switch (ctx->opcode & 0xf00f) {
                 case 0xf000:		/* fadd Rm,Rn */
-                    gen_helper_fadd_FT(FREG(B11_8), cpu_env,
+                    gen_helper_fadd_FT(FREG(B11_8), tcg_env,
                                        FREG(B11_8), FREG(B7_4));
                     break;
                 case 0xf001:		/* fsub Rm,Rn */
-                    gen_helper_fsub_FT(FREG(B11_8), cpu_env,
+                    gen_helper_fsub_FT(FREG(B11_8), tcg_env,
                                        FREG(B11_8), FREG(B7_4));
                     break;
                 case 0xf002:		/* fmul Rm,Rn */
-                    gen_helper_fmul_FT(FREG(B11_8), cpu_env,
+                    gen_helper_fmul_FT(FREG(B11_8), tcg_env,
                                        FREG(B11_8), FREG(B7_4));
                     break;
                 case 0xf003:		/* fdiv Rm,Rn */
-                    gen_helper_fdiv_FT(FREG(B11_8), cpu_env,
+                    gen_helper_fdiv_FT(FREG(B11_8), tcg_env,
                                        FREG(B11_8), FREG(B7_4));
                     break;
                 case 0xf004:		/* fcmp/eq Rm,Rn */
-                    gen_helper_fcmp_eq_FT(cpu_sr_t, cpu_env,
+                    gen_helper_fcmp_eq_FT(cpu_sr_t, tcg_env,
                                           FREG(B11_8), FREG(B7_4));
                     return;
                 case 0xf005:		/* fcmp/gt Rm,Rn */
-                    gen_helper_fcmp_gt_FT(cpu_sr_t, cpu_env,
+                    gen_helper_fcmp_gt_FT(cpu_sr_t, tcg_env,
                                           FREG(B11_8), FREG(B7_4));
                     return;
                 }
@@ -1121,7 +1121,7 @@ static void _decode_opc(DisasContext * ctx)
     case 0xf00e: /* fmac FR0,RM,Rn */
         CHECK_FPU_ENABLED
         CHECK_FPSCR_PR_0
-        gen_helper_fmac_FT(FREG(B11_8), cpu_env,
+        gen_helper_fmac_FT(FREG(B11_8), tcg_env,
                            FREG(0), FREG(B7_4), FREG(B11_8));
         return;
     }
@@ -1260,7 +1260,7 @@ static void _decode_opc(DisasContext * ctx)
 	    CHECK_NOT_DELAY_SLOT
             gen_save_cpu_state(ctx, true);
 	    imm = tcg_constant_i32(B7_0);
-            gen_helper_trapa(cpu_env, imm);
+            gen_helper_trapa(tcg_env, imm);
             ctx->base.is_jmp = DISAS_NORETURN;
 	}
 	return;
@@ -1438,7 +1438,7 @@ static void _decode_opc(DisasContext * ctx)
 	LDST(fpul, 0x405a, 0x4056, 0x005a, 0x4052, {CHECK_FPU_ENABLED})
     case 0x406a:		/* lds Rm,FPSCR */
 	CHECK_FPU_ENABLED
-        gen_helper_ld_fpscr(cpu_env, REG(B11_8));
+        gen_helper_ld_fpscr(tcg_env, REG(B11_8));
         ctx->base.is_jmp = DISAS_STOP;
 	return;
     case 0x4066:		/* lds.l @Rm+,FPSCR */
@@ -1448,7 +1448,7 @@ static void _decode_opc(DisasContext * ctx)
             tcg_gen_qemu_ld_i32(addr, REG(B11_8), ctx->memidx,
                                 MO_TESL | MO_ALIGN);
 	    tcg_gen_addi_i32(REG(B11_8), REG(B11_8), 4);
-            gen_helper_ld_fpscr(cpu_env, addr);
+            gen_helper_ld_fpscr(tcg_env, addr);
             ctx->base.is_jmp = DISAS_STOP;
 	}
 	return;
@@ -1473,7 +1473,7 @@ static void _decode_opc(DisasContext * ctx)
             TCGv val = tcg_temp_new();
             tcg_gen_qemu_ld_i32(val, REG(B11_8), ctx->memidx,
                                 MO_TEUL | MO_ALIGN);
-            gen_helper_movcal(cpu_env, REG(B11_8), val);
+            gen_helper_movcal(tcg_env, REG(B11_8), val);
             tcg_gen_qemu_st_i32(REG(0), REG(B11_8), ctx->memidx,
                                 MO_TEUL | MO_ALIGN);
         }
@@ -1560,7 +1560,7 @@ static void _decode_opc(DisasContext * ctx)
         return;
     case 0x0093:		/* ocbi @Rn */
 	{
-            gen_helper_ocbi(cpu_env, REG(B11_8));
+            gen_helper_ocbi(tcg_env, REG(B11_8));
 	}
 	return;
     case 0x00a3:		/* ocbp @Rn */
@@ -1659,11 +1659,11 @@ static void _decode_opc(DisasContext * ctx)
                 goto do_illegal;
             }
 	    fp = tcg_temp_new_i64();
-            gen_helper_float_DT(fp, cpu_env, cpu_fpul);
+            gen_helper_float_DT(fp, tcg_env, cpu_fpul);
             gen_store_fpr64(ctx, fp, B11_8);
 	}
 	else {
-            gen_helper_float_FT(FREG(B11_8), cpu_env, cpu_fpul);
+            gen_helper_float_FT(FREG(B11_8), tcg_env, cpu_fpul);
 	}
 	return;
     case 0xf03d: /* ftrc FRm/DRm,FPUL - FPSCR: R[PR,Enable.V]/W[Cause,Flag] */
@@ -1675,10 +1675,10 @@ static void _decode_opc(DisasContext * ctx)
             }
 	    fp = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp, B11_8);
-            gen_helper_ftrc_DT(cpu_fpul, cpu_env, fp);
+            gen_helper_ftrc_DT(cpu_fpul, tcg_env, fp);
 	}
 	else {
-            gen_helper_ftrc_FT(cpu_fpul, cpu_env, FREG(B11_8));
+            gen_helper_ftrc_FT(cpu_fpul, tcg_env, FREG(B11_8));
 	}
 	return;
     case 0xf04d: /* fneg FRn/DRn - FPSCR: Nothing */
@@ -1697,16 +1697,16 @@ static void _decode_opc(DisasContext * ctx)
             }
 	    TCGv_i64 fp = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp, B11_8);
-            gen_helper_fsqrt_DT(fp, cpu_env, fp);
+            gen_helper_fsqrt_DT(fp, tcg_env, fp);
             gen_store_fpr64(ctx, fp, B11_8);
 	} else {
-            gen_helper_fsqrt_FT(FREG(B11_8), cpu_env, FREG(B11_8));
+            gen_helper_fsqrt_FT(FREG(B11_8), tcg_env, FREG(B11_8));
 	}
 	return;
     case 0xf07d: /* fsrra FRn */
 	CHECK_FPU_ENABLED
         CHECK_FPSCR_PR_0
-        gen_helper_fsrra_FT(FREG(B11_8), cpu_env, FREG(B11_8));
+        gen_helper_fsrra_FT(FREG(B11_8), tcg_env, FREG(B11_8));
 	break;
     case 0xf08d: /* fldi0 FRn - FPSCR: R[PR] */
 	CHECK_FPU_ENABLED
@@ -1722,7 +1722,7 @@ static void _decode_opc(DisasContext * ctx)
 	CHECK_FPU_ENABLED
 	{
 	    TCGv_i64 fp = tcg_temp_new_i64();
-            gen_helper_fcnvsd_FT_DT(fp, cpu_env, cpu_fpul);
+            gen_helper_fcnvsd_FT_DT(fp, tcg_env, cpu_fpul);
             gen_store_fpr64(ctx, fp, B11_8);
 	}
 	return;
@@ -1731,7 +1731,7 @@ static void _decode_opc(DisasContext * ctx)
 	{
 	    TCGv_i64 fp = tcg_temp_new_i64();
             gen_load_fpr64(ctx, fp, B11_8);
-            gen_helper_fcnvds_DT_FT(cpu_fpul, cpu_env, fp);
+            gen_helper_fcnvds_DT_FT(cpu_fpul, tcg_env, fp);
 	}
 	return;
     case 0xf0ed: /* fipr FVm,FVn */
@@ -1740,7 +1740,7 @@ static void _decode_opc(DisasContext * ctx)
         {
             TCGv m = tcg_constant_i32((ctx->opcode >> 8) & 3);
             TCGv n = tcg_constant_i32((ctx->opcode >> 10) & 3);
-            gen_helper_fipr(cpu_env, m, n);
+            gen_helper_fipr(tcg_env, m, n);
             return;
         }
         break;
@@ -1752,7 +1752,7 @@ static void _decode_opc(DisasContext * ctx)
                 goto do_illegal;
             }
             TCGv n = tcg_constant_i32((ctx->opcode >> 10) & 3);
-            gen_helper_ftrv(cpu_env, n);
+            gen_helper_ftrv(tcg_env, n);
             return;
         }
         break;
@@ -1766,10 +1766,10 @@ static void _decode_opc(DisasContext * ctx)
     if (ctx->envflags & TB_FLAG_DELAY_SLOT_MASK) {
  do_illegal_slot:
         gen_save_cpu_state(ctx, true);
-        gen_helper_raise_slot_illegal_instruction(cpu_env);
+        gen_helper_raise_slot_illegal_instruction(tcg_env);
     } else {
         gen_save_cpu_state(ctx, true);
-        gen_helper_raise_illegal_instruction(cpu_env);
+        gen_helper_raise_illegal_instruction(tcg_env);
     }
     ctx->base.is_jmp = DISAS_NORETURN;
     return;
@@ -1777,9 +1777,9 @@ static void _decode_opc(DisasContext * ctx)
  do_fpu_disabled:
     gen_save_cpu_state(ctx, true);
     if (ctx->envflags & TB_FLAG_DELAY_SLOT_MASK) {
-        gen_helper_raise_slot_fpu_disable(cpu_env);
+        gen_helper_raise_slot_fpu_disable(tcg_env);
     } else {
-        gen_helper_raise_fpu_disable(cpu_env);
+        gen_helper_raise_fpu_disable(tcg_env);
     }
     ctx->base.is_jmp = DISAS_NORETURN;
     return;
@@ -2153,7 +2153,7 @@ static void decode_gusa(DisasContext *ctx, CPUSH4State *env)
        cpu_exec_step_atomic holding the exclusive lock.  */
     ctx->envflags |= TB_FLAG_GUSA_EXCLUSIVE;
     gen_save_cpu_state(ctx, false);
-    gen_helper_exclusive(cpu_env);
+    gen_helper_exclusive(tcg_env);
     ctx->base.is_jmp = DISAS_NORETURN;
 
     /* We're not executing an instruction, but we must report one for the
diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index 3bf0ab8..71b48cb 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -187,25 +187,25 @@ static TCGv_i64 gen_dest_fpr_D(DisasContext *dc, unsigned int dst)
 
 static void gen_op_load_fpr_QT0(unsigned int src)
 {
-    tcg_gen_st_i64(cpu_fpr[src / 2], cpu_env, offsetof(CPUSPARCState, qt0) +
+    tcg_gen_st_i64(cpu_fpr[src / 2], tcg_env, offsetof(CPUSPARCState, qt0) +
                    offsetof(CPU_QuadU, ll.upper));
-    tcg_gen_st_i64(cpu_fpr[src/2 + 1], cpu_env, offsetof(CPUSPARCState, qt0) +
+    tcg_gen_st_i64(cpu_fpr[src/2 + 1], tcg_env, offsetof(CPUSPARCState, qt0) +
                    offsetof(CPU_QuadU, ll.lower));
 }
 
 static void gen_op_load_fpr_QT1(unsigned int src)
 {
-    tcg_gen_st_i64(cpu_fpr[src / 2], cpu_env, offsetof(CPUSPARCState, qt1) +
+    tcg_gen_st_i64(cpu_fpr[src / 2], tcg_env, offsetof(CPUSPARCState, qt1) +
                    offsetof(CPU_QuadU, ll.upper));
-    tcg_gen_st_i64(cpu_fpr[src/2 + 1], cpu_env, offsetof(CPUSPARCState, qt1) +
+    tcg_gen_st_i64(cpu_fpr[src/2 + 1], tcg_env, offsetof(CPUSPARCState, qt1) +
                    offsetof(CPU_QuadU, ll.lower));
 }
 
 static void gen_op_store_QT0_fpr(unsigned int dst)
 {
-    tcg_gen_ld_i64(cpu_fpr[dst / 2], cpu_env, offsetof(CPUSPARCState, qt0) +
+    tcg_gen_ld_i64(cpu_fpr[dst / 2], tcg_env, offsetof(CPUSPARCState, qt0) +
                    offsetof(CPU_QuadU, ll.upper));
-    tcg_gen_ld_i64(cpu_fpr[dst/2 + 1], cpu_env, offsetof(CPUSPARCState, qt0) +
+    tcg_gen_ld_i64(cpu_fpr[dst/2 + 1], tcg_env, offsetof(CPUSPARCState, qt0) +
                    offsetof(CPU_QuadU, ll.lower));
 }
 
@@ -443,7 +443,7 @@ static void gen_op_addx_int(DisasContext *dc, TCGv dst, TCGv src1,
     default:
         /* We need external help to produce the carry.  */
         carry_32 = tcg_temp_new_i32();
-        gen_helper_compute_C_icc(carry_32, cpu_env);
+        gen_helper_compute_C_icc(carry_32, tcg_env);
         break;
     }
 
@@ -516,7 +516,7 @@ static void gen_op_subx_int(DisasContext *dc, TCGv dst, TCGv src1,
     default:
         /* We need external help to produce the carry.  */
         carry_32 = tcg_temp_new_i32();
-        gen_helper_compute_C_icc(carry_32, cpu_env);
+        gen_helper_compute_C_icc(carry_32, tcg_env);
         break;
     }
 
@@ -967,7 +967,7 @@ static void update_psr(DisasContext *dc)
 {
     if (dc->cc_op != CC_OP_FLAGS) {
         dc->cc_op = CC_OP_FLAGS;
-        gen_helper_compute_psr(cpu_env);
+        gen_helper_compute_psr(tcg_env);
     }
 }
 
@@ -980,13 +980,13 @@ static void save_state(DisasContext *dc)
 static void gen_exception(DisasContext *dc, int which)
 {
     save_state(dc);
-    gen_helper_raise_exception(cpu_env, tcg_constant_i32(which));
+    gen_helper_raise_exception(tcg_env, tcg_constant_i32(which));
     dc->base.is_jmp = DISAS_NORETURN;
 }
 
 static void gen_check_align(TCGv addr, int mask)
 {
-    gen_helper_check_align(cpu_env, addr, tcg_constant_i32(mask));
+    gen_helper_check_align(tcg_env, addr, tcg_constant_i32(mask));
 }
 
 static void gen_mov_pc_npc(DisasContext *dc)
@@ -1120,7 +1120,7 @@ static void gen_compare(DisasCompare *cmp, bool xcc, unsigned int cond,
 
     default:
     do_dynamic:
-        gen_helper_compute_psr(cpu_env);
+        gen_helper_compute_psr(tcg_env);
         dc->cc_op = CC_OP_FLAGS;
         /* FALLTHRU */
 
@@ -1425,16 +1425,16 @@ static void gen_op_fcmps(int fccno, TCGv_i32 r_rs1, TCGv_i32 r_rs2)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmps(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmps(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 1:
-        gen_helper_fcmps_fcc1(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmps_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 2:
-        gen_helper_fcmps_fcc2(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmps_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 3:
-        gen_helper_fcmps_fcc3(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmps_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     }
 }
@@ -1443,16 +1443,16 @@ static void gen_op_fcmpd(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmpd(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpd(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 1:
-        gen_helper_fcmpd_fcc1(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpd_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 2:
-        gen_helper_fcmpd_fcc2(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpd_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 3:
-        gen_helper_fcmpd_fcc3(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpd_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     }
 }
@@ -1461,16 +1461,16 @@ static void gen_op_fcmpq(int fccno)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmpq(cpu_fsr, cpu_env);
+        gen_helper_fcmpq(cpu_fsr, tcg_env);
         break;
     case 1:
-        gen_helper_fcmpq_fcc1(cpu_fsr, cpu_env);
+        gen_helper_fcmpq_fcc1(cpu_fsr, tcg_env);
         break;
     case 2:
-        gen_helper_fcmpq_fcc2(cpu_fsr, cpu_env);
+        gen_helper_fcmpq_fcc2(cpu_fsr, tcg_env);
         break;
     case 3:
-        gen_helper_fcmpq_fcc3(cpu_fsr, cpu_env);
+        gen_helper_fcmpq_fcc3(cpu_fsr, tcg_env);
         break;
     }
 }
@@ -1479,16 +1479,16 @@ static void gen_op_fcmpes(int fccno, TCGv_i32 r_rs1, TCGv_i32 r_rs2)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmpes(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpes(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 1:
-        gen_helper_fcmpes_fcc1(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpes_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 2:
-        gen_helper_fcmpes_fcc2(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpes_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 3:
-        gen_helper_fcmpes_fcc3(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmpes_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     }
 }
@@ -1497,16 +1497,16 @@ static void gen_op_fcmped(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmped(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmped(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 1:
-        gen_helper_fcmped_fcc1(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmped_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 2:
-        gen_helper_fcmped_fcc2(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmped_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     case 3:
-        gen_helper_fcmped_fcc3(cpu_fsr, cpu_env, r_rs1, r_rs2);
+        gen_helper_fcmped_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2);
         break;
     }
 }
@@ -1515,16 +1515,16 @@ static void gen_op_fcmpeq(int fccno)
 {
     switch (fccno) {
     case 0:
-        gen_helper_fcmpeq(cpu_fsr, cpu_env);
+        gen_helper_fcmpeq(cpu_fsr, tcg_env);
         break;
     case 1:
-        gen_helper_fcmpeq_fcc1(cpu_fsr, cpu_env);
+        gen_helper_fcmpeq_fcc1(cpu_fsr, tcg_env);
         break;
     case 2:
-        gen_helper_fcmpeq_fcc2(cpu_fsr, cpu_env);
+        gen_helper_fcmpeq_fcc2(cpu_fsr, tcg_env);
         break;
     case 3:
-        gen_helper_fcmpeq_fcc3(cpu_fsr, cpu_env);
+        gen_helper_fcmpeq_fcc3(cpu_fsr, tcg_env);
         break;
     }
 }
@@ -1533,32 +1533,32 @@ static void gen_op_fcmpeq(int fccno)
 
 static void gen_op_fcmps(int fccno, TCGv r_rs1, TCGv r_rs2)
 {
-    gen_helper_fcmps(cpu_fsr, cpu_env, r_rs1, r_rs2);
+    gen_helper_fcmps(cpu_fsr, tcg_env, r_rs1, r_rs2);
 }
 
 static void gen_op_fcmpd(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2)
 {
-    gen_helper_fcmpd(cpu_fsr, cpu_env, r_rs1, r_rs2);
+    gen_helper_fcmpd(cpu_fsr, tcg_env, r_rs1, r_rs2);
 }
 
 static void gen_op_fcmpq(int fccno)
 {
-    gen_helper_fcmpq(cpu_fsr, cpu_env);
+    gen_helper_fcmpq(cpu_fsr, tcg_env);
 }
 
 static void gen_op_fcmpes(int fccno, TCGv r_rs1, TCGv r_rs2)
 {
-    gen_helper_fcmpes(cpu_fsr, cpu_env, r_rs1, r_rs2);
+    gen_helper_fcmpes(cpu_fsr, tcg_env, r_rs1, r_rs2);
 }
 
 static void gen_op_fcmped(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2)
 {
-    gen_helper_fcmped(cpu_fsr, cpu_env, r_rs1, r_rs2);
+    gen_helper_fcmped(cpu_fsr, tcg_env, r_rs1, r_rs2);
 }
 
 static void gen_op_fcmpeq(int fccno)
 {
-    gen_helper_fcmpeq(cpu_fsr, cpu_env);
+    gen_helper_fcmpeq(cpu_fsr, tcg_env);
 }
 #endif
 
@@ -1593,8 +1593,8 @@ static void gen_fop_FF(DisasContext *dc, int rd, int rs,
     src = gen_load_fpr_F(dc, rs);
     dst = gen_dest_fpr_F(dc);
 
-    gen(dst, cpu_env, src);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_F(dc, rd, dst);
 }
@@ -1621,8 +1621,8 @@ static void gen_fop_FFF(DisasContext *dc, int rd, int rs1, int rs2,
     src2 = gen_load_fpr_F(dc, rs2);
     dst = gen_dest_fpr_F(dc);
 
-    gen(dst, cpu_env, src1, src2);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src1, src2);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_F(dc, rd, dst);
 }
@@ -1651,8 +1651,8 @@ static void gen_fop_DD(DisasContext *dc, int rd, int rs,
     src = gen_load_fpr_D(dc, rs);
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env, src);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1681,8 +1681,8 @@ static void gen_fop_DDD(DisasContext *dc, int rd, int rs1, int rs2,
     src2 = gen_load_fpr_D(dc, rs2);
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env, src1, src2);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src1, src2);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1737,8 +1737,8 @@ static void gen_fop_QQ(DisasContext *dc, int rd, int rs,
 {
     gen_op_load_fpr_QT1(QFPREG(rs));
 
-    gen(cpu_env);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(tcg_env);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -1750,7 +1750,7 @@ static void gen_ne_fop_QQ(DisasContext *dc, int rd, int rs,
 {
     gen_op_load_fpr_QT1(QFPREG(rs));
 
-    gen(cpu_env);
+    gen(tcg_env);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -1763,8 +1763,8 @@ static void gen_fop_QQQ(DisasContext *dc, int rd, int rs1, int rs2,
     gen_op_load_fpr_QT0(QFPREG(rs1));
     gen_op_load_fpr_QT1(QFPREG(rs2));
 
-    gen(cpu_env);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(tcg_env);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -1780,8 +1780,8 @@ static void gen_fop_DFF(DisasContext *dc, int rd, int rs1, int rs2,
     src2 = gen_load_fpr_F(dc, rs2);
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env, src1, src2);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src1, src2);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1794,8 +1794,8 @@ static void gen_fop_QDD(DisasContext *dc, int rd, int rs1, int rs2,
     src1 = gen_load_fpr_D(dc, rs1);
     src2 = gen_load_fpr_D(dc, rs2);
 
-    gen(cpu_env, src1, src2);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(tcg_env, src1, src2);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -1811,8 +1811,8 @@ static void gen_fop_DF(DisasContext *dc, int rd, int rs,
     src = gen_load_fpr_F(dc, rs);
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env, src);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1827,7 +1827,7 @@ static void gen_ne_fop_DF(DisasContext *dc, int rd, int rs,
     src = gen_load_fpr_F(dc, rs);
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env, src);
+    gen(dst, tcg_env, src);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1841,8 +1841,8 @@ static void gen_fop_FD(DisasContext *dc, int rd, int rs,
     src = gen_load_fpr_D(dc, rs);
     dst = gen_dest_fpr_F(dc);
 
-    gen(dst, cpu_env, src);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env, src);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_F(dc, rd, dst);
 }
@@ -1855,8 +1855,8 @@ static void gen_fop_FQ(DisasContext *dc, int rd, int rs,
     gen_op_load_fpr_QT1(QFPREG(rs));
     dst = gen_dest_fpr_F(dc);
 
-    gen(dst, cpu_env);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_F(dc, rd, dst);
 }
@@ -1869,8 +1869,8 @@ static void gen_fop_DQ(DisasContext *dc, int rd, int rs,
     gen_op_load_fpr_QT1(QFPREG(rs));
     dst = gen_dest_fpr_D(dc, rd);
 
-    gen(dst, cpu_env);
-    gen_helper_check_ieee_exceptions(cpu_fsr, cpu_env);
+    gen(dst, tcg_env);
+    gen_helper_check_ieee_exceptions(cpu_fsr, tcg_env);
 
     gen_store_fpr_D(dc, rd, dst);
 }
@@ -1882,7 +1882,7 @@ static void gen_ne_fop_QF(DisasContext *dc, int rd, int rs,
 
     src = gen_load_fpr_F(dc, rs);
 
-    gen(cpu_env, src);
+    gen(tcg_env, src);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -1895,7 +1895,7 @@ static void gen_ne_fop_QD(DisasContext *dc, int rd, int rs,
 
     src = gen_load_fpr_D(dc, rs);
 
-    gen(cpu_env, src);
+    gen(tcg_env, src);
 
     gen_op_store_QT0_fpr(QFPREG(rd));
     gen_update_fprs_dirty(dc, QFPREG(rd));
@@ -2170,11 +2170,11 @@ static void gen_ld_asi(DisasContext *dc, TCGv dst, TCGv addr,
 
             save_state(dc);
 #ifdef TARGET_SPARC64
-            gen_helper_ld_asi(dst, cpu_env, addr, r_asi, r_mop);
+            gen_helper_ld_asi(dst, tcg_env, addr, r_asi, r_mop);
 #else
             {
                 TCGv_i64 t64 = tcg_temp_new_i64();
-                gen_helper_ld_asi(t64, cpu_env, addr, r_asi, r_mop);
+                gen_helper_ld_asi(t64, tcg_env, addr, r_asi, r_mop);
                 tcg_gen_trunc_i64_tl(dst, t64);
             }
 #endif
@@ -2243,12 +2243,12 @@ static void gen_st_asi(DisasContext *dc, TCGv src, TCGv addr,
 
             save_state(dc);
 #ifdef TARGET_SPARC64
-            gen_helper_st_asi(cpu_env, addr, src, r_asi, r_mop);
+            gen_helper_st_asi(tcg_env, addr, src, r_asi, r_mop);
 #else
             {
                 TCGv_i64 t64 = tcg_temp_new_i64();
                 tcg_gen_extu_tl_i64(t64, src);
-                gen_helper_st_asi(cpu_env, addr, t64, r_asi, r_mop);
+                gen_helper_st_asi(tcg_env, addr, t64, r_asi, r_mop);
             }
 #endif
 
@@ -2313,7 +2313,7 @@ static void gen_ldstub_asi(DisasContext *dc, TCGv dst, TCGv addr, int insn)
         /* ??? In theory, this should be raise DAE_invalid_asi.
            But the SS-20 roms do ldstuba [%l0] #ASI_M_CTL, %o1.  */
         if (tb_cflags(dc->base.tb) & CF_PARALLEL) {
-            gen_helper_exit_atomic(cpu_env);
+            gen_helper_exit_atomic(tcg_env);
         } else {
             TCGv_i32 r_asi = tcg_constant_i32(da.asi);
             TCGv_i32 r_mop = tcg_constant_i32(MO_UB);
@@ -2321,10 +2321,10 @@ static void gen_ldstub_asi(DisasContext *dc, TCGv dst, TCGv addr, int insn)
 
             save_state(dc);
             t64 = tcg_temp_new_i64();
-            gen_helper_ld_asi(t64, cpu_env, addr, r_asi, r_mop);
+            gen_helper_ld_asi(t64, tcg_env, addr, r_asi, r_mop);
 
             s64 = tcg_constant_i64(0xff);
-            gen_helper_st_asi(cpu_env, addr, s64, r_asi, r_mop);
+            gen_helper_st_asi(tcg_env, addr, s64, r_asi, r_mop);
 
             tcg_gen_trunc_i64_tl(dst, t64);
 
@@ -2423,19 +2423,19 @@ static void gen_ldf_asi(DisasContext *dc, TCGv addr,
             switch (size) {
             case 4:
                 d64 = tcg_temp_new_i64();
-                gen_helper_ld_asi(d64, cpu_env, addr, r_asi, r_mop);
+                gen_helper_ld_asi(d64, tcg_env, addr, r_asi, r_mop);
                 d32 = gen_dest_fpr_F(dc);
                 tcg_gen_extrl_i64_i32(d32, d64);
                 gen_store_fpr_F(dc, rd, d32);
                 break;
             case 8:
-                gen_helper_ld_asi(cpu_fpr[rd / 2], cpu_env, addr, r_asi, r_mop);
+                gen_helper_ld_asi(cpu_fpr[rd / 2], tcg_env, addr, r_asi, r_mop);
                 break;
             case 16:
                 d64 = tcg_temp_new_i64();
-                gen_helper_ld_asi(d64, cpu_env, addr, r_asi, r_mop);
+                gen_helper_ld_asi(d64, tcg_env, addr, r_asi, r_mop);
                 tcg_gen_addi_tl(addr, addr, 8);
-                gen_helper_ld_asi(cpu_fpr[rd/2+1], cpu_env, addr, r_asi, r_mop);
+                gen_helper_ld_asi(cpu_fpr[rd/2+1], tcg_env, addr, r_asi, r_mop);
                 tcg_gen_mov_i64(cpu_fpr[rd / 2], d64);
                 break;
             default:
@@ -2575,7 +2575,7 @@ static void gen_ldda_asi(DisasContext *dc, TCGv addr, int insn, int rd)
             TCGv_i64 tmp = tcg_temp_new_i64();
 
             save_state(dc);
-            gen_helper_ld_asi(tmp, cpu_env, addr, r_asi, r_mop);
+            gen_helper_ld_asi(tmp, tcg_env, addr, r_asi, r_mop);
 
             /* See above.  */
             if ((da.memop & MO_BSWAP) == MO_TE) {
@@ -2641,7 +2641,7 @@ static void gen_stda_asi(DisasContext *dc, TCGv hi, TCGv addr,
             }
 
             save_state(dc);
-            gen_helper_st_asi(cpu_env, addr, t64, r_asi, r_mop);
+            gen_helper_st_asi(tcg_env, addr, t64, r_asi, r_mop);
         }
         break;
     }
@@ -2694,7 +2694,7 @@ static void gen_ldda_asi(DisasContext *dc, TCGv addr, int insn, int rd)
             TCGv_i32 r_mop = tcg_constant_i32(MO_UQ);
 
             save_state(dc);
-            gen_helper_ld_asi(t64, cpu_env, addr, r_asi, r_mop);
+            gen_helper_ld_asi(t64, tcg_env, addr, r_asi, r_mop);
         }
         break;
     }
@@ -2744,7 +2744,7 @@ static void gen_stda_asi(DisasContext *dc, TCGv hi, TCGv addr,
             TCGv_i32 r_mop = tcg_constant_i32(MO_UQ);
 
             save_state(dc);
-            gen_helper_st_asi(cpu_env, addr, t64, r_asi, r_mop);
+            gen_helper_st_asi(tcg_env, addr, t64, r_asi, r_mop);
         }
         break;
     }
@@ -2820,19 +2820,19 @@ static void gen_fmovq(DisasContext *dc, DisasCompare *cmp, int rd, int rs)
 }
 
 #ifndef CONFIG_USER_ONLY
-static void gen_load_trap_state_at_tl(TCGv_ptr r_tsptr, TCGv_env cpu_env)
+static void gen_load_trap_state_at_tl(TCGv_ptr r_tsptr, TCGv_env tcg_env)
 {
     TCGv_i32 r_tl = tcg_temp_new_i32();
 
     /* load env->tl into r_tl */
-    tcg_gen_ld_i32(r_tl, cpu_env, offsetof(CPUSPARCState, tl));
+    tcg_gen_ld_i32(r_tl, tcg_env, offsetof(CPUSPARCState, tl));
 
     /* tl = [0 ... MAXTL_MASK] where MAXTL_MASK must be power of 2 */
     tcg_gen_andi_i32(r_tl, r_tl, MAXTL_MASK);
 
     /* calculate offset to current trap state from env->ts, reuse r_tl */
     tcg_gen_muli_i32(r_tl, r_tl, sizeof (trap_state));
-    tcg_gen_addi_ptr(r_tsptr, cpu_env, offsetof(CPUSPARCState, ts));
+    tcg_gen_addi_ptr(r_tsptr, tcg_env, offsetof(CPUSPARCState, ts));
 
     /* tsptr = env->ts[env->tl & MAXTL_MASK] */
     {
@@ -3159,7 +3159,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     tcg_gen_addi_i32(trap, trap, TT_TRAP);
                 }
 
-                gen_helper_raise_exception(cpu_env, trap);
+                gen_helper_raise_exception(tcg_env, trap);
 
                 if (cond == 8) {
                     /* An unconditional trap ends the TB.  */
@@ -3197,7 +3197,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 #ifdef TARGET_SPARC64
                 case 0x2: /* V9 rdccr */
                     update_psr(dc);
-                    gen_helper_rdccr(cpu_dst, cpu_env);
+                    gen_helper_rdccr(cpu_dst, tcg_env);
                     gen_store_gpr(dc, rd, cpu_dst);
                     break;
                 case 0x3: /* V9 rdasi */
@@ -3211,12 +3211,12 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 
                         r_tickptr = tcg_temp_new_ptr();
                         r_const = tcg_constant_i32(dc->mem_idx);
-                        tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                        tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                        offsetof(CPUSPARCState, tick));
                         if (translator_io_start(&dc->base)) {
                             dc->base.is_jmp = DISAS_EXIT;
                         }
-                        gen_helper_tick_get_count(cpu_dst, cpu_env, r_tickptr,
+                        gen_helper_tick_get_count(cpu_dst, tcg_env, r_tickptr,
                                                   r_const);
                         gen_store_gpr(dc, rd, cpu_dst);
                     }
@@ -3245,7 +3245,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     gen_store_gpr(dc, rd, cpu_gsr);
                     break;
                 case 0x16: /* Softint */
-                    tcg_gen_ld32s_tl(cpu_dst, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_dst, tcg_env,
                                      offsetof(CPUSPARCState, softint));
                     gen_store_gpr(dc, rd, cpu_dst);
                     break;
@@ -3259,12 +3259,12 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 
                         r_tickptr = tcg_temp_new_ptr();
                         r_const = tcg_constant_i32(dc->mem_idx);
-                        tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                        tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                        offsetof(CPUSPARCState, stick));
                         if (translator_io_start(&dc->base)) {
                             dc->base.is_jmp = DISAS_EXIT;
                         }
-                        gen_helper_tick_get_count(cpu_dst, cpu_env, r_tickptr,
+                        gen_helper_tick_get_count(cpu_dst, tcg_env, r_tickptr,
                                                   r_const);
                         gen_store_gpr(dc, rd, cpu_dst);
                     }
@@ -3299,7 +3299,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     goto priv_insn;
                 }
                 update_psr(dc);
-                gen_helper_rdpsr(cpu_dst, cpu_env);
+                gen_helper_rdpsr(cpu_dst, tcg_env);
 #else
                 CHECK_IU_FEATURE(dc, HYPV);
                 if (!hypervisor(dc))
@@ -3307,7 +3307,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                 rs1 = GET_FIELD(insn, 13, 17);
                 switch (rs1) {
                 case 0: // hpstate
-                    tcg_gen_ld_i64(cpu_dst, cpu_env,
+                    tcg_gen_ld_i64(cpu_dst, tcg_env,
                                    offsetof(CPUSPARCState, hpstate));
                     break;
                 case 1: // htstate
@@ -3344,7 +3344,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         TCGv_ptr r_tsptr;
 
                         r_tsptr = tcg_temp_new_ptr();
-                        gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                        gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                         tcg_gen_ld_tl(cpu_tmp0, r_tsptr,
                                       offsetof(trap_state, tpc));
                     }
@@ -3354,7 +3354,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         TCGv_ptr r_tsptr;
 
                         r_tsptr = tcg_temp_new_ptr();
-                        gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                        gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                         tcg_gen_ld_tl(cpu_tmp0, r_tsptr,
                                       offsetof(trap_state, tnpc));
                     }
@@ -3364,7 +3364,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         TCGv_ptr r_tsptr;
 
                         r_tsptr = tcg_temp_new_ptr();
-                        gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                        gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                         tcg_gen_ld_tl(cpu_tmp0, r_tsptr,
                                       offsetof(trap_state, tstate));
                     }
@@ -3373,7 +3373,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     {
                         TCGv_ptr r_tsptr = tcg_temp_new_ptr();
 
-                        gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                        gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                         tcg_gen_ld32s_tl(cpu_tmp0, r_tsptr,
                                          offsetof(trap_state, tt));
                     }
@@ -3385,12 +3385,12 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 
                         r_tickptr = tcg_temp_new_ptr();
                         r_const = tcg_constant_i32(dc->mem_idx);
-                        tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                        tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                        offsetof(CPUSPARCState, tick));
                         if (translator_io_start(&dc->base)) {
                             dc->base.is_jmp = DISAS_EXIT;
                         }
-                        gen_helper_tick_get_count(cpu_tmp0, cpu_env,
+                        gen_helper_tick_get_count(cpu_tmp0, tcg_env,
                                                   r_tickptr, r_const);
                     }
                     break;
@@ -3398,43 +3398,43 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     tcg_gen_mov_tl(cpu_tmp0, cpu_tbr);
                     break;
                 case 6: // pstate
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, pstate));
                     break;
                 case 7: // tl
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, tl));
                     break;
                 case 8: // pil
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, psrpil));
                     break;
                 case 9: // cwp
-                    gen_helper_rdcwp(cpu_tmp0, cpu_env);
+                    gen_helper_rdcwp(cpu_tmp0, tcg_env);
                     break;
                 case 10: // cansave
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, cansave));
                     break;
                 case 11: // canrestore
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, canrestore));
                     break;
                 case 12: // cleanwin
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, cleanwin));
                     break;
                 case 13: // otherwin
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, otherwin));
                     break;
                 case 14: // wstate
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, wstate));
                     break;
                 case 16: // UA2005 gl
                     CHECK_IU_FEATURE(dc, GL);
-                    tcg_gen_ld32s_tl(cpu_tmp0, cpu_env,
+                    tcg_gen_ld32s_tl(cpu_tmp0, tcg_env,
                                      offsetof(CPUSPARCState, gl));
                     break;
                 case 26: // UA2005 strand status
@@ -3459,7 +3459,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 #if defined(TARGET_SPARC64) || !defined(CONFIG_USER_ONLY)
             } else if (xop == 0x2b) { /* rdtbr / V9 flushw */
 #ifdef TARGET_SPARC64
-                gen_helper_flushw(cpu_env);
+                gen_helper_flushw(tcg_env);
 #else
                 if (!supervisor(dc))
                     goto priv_insn;
@@ -4002,28 +4002,28 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         break;
 #ifdef TARGET_SPARC64
                     case 0xd: /* V9 udivx */
-                        gen_helper_udivx(cpu_dst, cpu_env, cpu_src1, cpu_src2);
+                        gen_helper_udivx(cpu_dst, tcg_env, cpu_src1, cpu_src2);
                         break;
 #endif
                     case 0xe: /* udiv */
                         CHECK_IU_FEATURE(dc, DIV);
                         if (xop & 0x10) {
-                            gen_helper_udiv_cc(cpu_dst, cpu_env, cpu_src1,
+                            gen_helper_udiv_cc(cpu_dst, tcg_env, cpu_src1,
                                                cpu_src2);
                             dc->cc_op = CC_OP_DIV;
                         } else {
-                            gen_helper_udiv(cpu_dst, cpu_env, cpu_src1,
+                            gen_helper_udiv(cpu_dst, tcg_env, cpu_src1,
                                             cpu_src2);
                         }
                         break;
                     case 0xf: /* sdiv */
                         CHECK_IU_FEATURE(dc, DIV);
                         if (xop & 0x10) {
-                            gen_helper_sdiv_cc(cpu_dst, cpu_env, cpu_src1,
+                            gen_helper_sdiv_cc(cpu_dst, tcg_env, cpu_src1,
                                                cpu_src2);
                             dc->cc_op = CC_OP_DIV;
                         } else {
-                            gen_helper_sdiv(cpu_dst, cpu_env, cpu_src1,
+                            gen_helper_sdiv(cpu_dst, tcg_env, cpu_src1,
                                             cpu_src2);
                         }
                         break;
@@ -4048,13 +4048,13 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         dc->cc_op = CC_OP_TSUB;
                         break;
                     case 0x22: /* taddcctv */
-                        gen_helper_taddcctv(cpu_dst, cpu_env,
+                        gen_helper_taddcctv(cpu_dst, tcg_env,
                                             cpu_src1, cpu_src2);
                         gen_store_gpr(dc, rd, cpu_dst);
                         dc->cc_op = CC_OP_TADDTV;
                         break;
                     case 0x23: /* tsubcctv */
-                        gen_helper_tsubcctv(cpu_dst, cpu_env,
+                        gen_helper_tsubcctv(cpu_dst, tcg_env,
                                             cpu_src1, cpu_src2);
                         gen_store_gpr(dc, rd, cpu_dst);
                         dc->cc_op = CC_OP_TSUBTV;
@@ -4122,20 +4122,20 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                                      CPU_FEATURE_POWERDOWN)) {
                                     /* LEON3 power-down */
                                     save_state(dc);
-                                    gen_helper_power_down(cpu_env);
+                                    gen_helper_power_down(tcg_env);
                                 }
                                 break;
 #else
                             case 0x2: /* V9 wrccr */
                                 tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
-                                gen_helper_wrccr(cpu_env, cpu_tmp0);
+                                gen_helper_wrccr(tcg_env, cpu_tmp0);
                                 tcg_gen_movi_i32(cpu_cc_op, CC_OP_FLAGS);
                                 dc->cc_op = CC_OP_FLAGS;
                                 break;
                             case 0x3: /* V9 wrasi */
                                 tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
                                 tcg_gen_andi_tl(cpu_tmp0, cpu_tmp0, 0xff);
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState, asi));
                                 /*
                                  * End TB to notice changed ASI.
@@ -4173,19 +4173,19 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                 if (!supervisor(dc))
                                     goto illegal_insn;
                                 tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
-                                gen_helper_set_softint(cpu_env, cpu_tmp0);
+                                gen_helper_set_softint(tcg_env, cpu_tmp0);
                                 break;
                             case 0x15: /* Softint clear */
                                 if (!supervisor(dc))
                                     goto illegal_insn;
                                 tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
-                                gen_helper_clear_softint(cpu_env, cpu_tmp0);
+                                gen_helper_clear_softint(tcg_env, cpu_tmp0);
                                 break;
                             case 0x16: /* Softint write */
                                 if (!supervisor(dc))
                                     goto illegal_insn;
                                 tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
-                                gen_helper_write_softint(cpu_env, cpu_tmp0);
+                                gen_helper_write_softint(tcg_env, cpu_tmp0);
                                 break;
                             case 0x17: /* Tick compare */
 #if !defined(CONFIG_USER_ONLY)
@@ -4198,7 +4198,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     tcg_gen_xor_tl(cpu_tick_cmpr, cpu_src1,
                                                    cpu_src2);
                                     r_tickptr = tcg_temp_new_ptr();
-                                    tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                                    tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                                    offsetof(CPUSPARCState, tick));
                                     translator_io_start(&dc->base);
                                     gen_helper_tick_set_limit(r_tickptr,
@@ -4218,7 +4218,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     tcg_gen_xor_tl(cpu_tmp0, cpu_src1,
                                                    cpu_src2);
                                     r_tickptr = tcg_temp_new_ptr();
-                                    tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                                    tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                                    offsetof(CPUSPARCState, stick));
                                     translator_io_start(&dc->base);
                                     gen_helper_tick_set_count(r_tickptr,
@@ -4238,7 +4238,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     tcg_gen_xor_tl(cpu_stick_cmpr, cpu_src1,
                                                    cpu_src2);
                                     r_tickptr = tcg_temp_new_ptr();
-                                    tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                                    tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                                    offsetof(CPUSPARCState, stick));
                                     translator_io_start(&dc->base);
                                     gen_helper_tick_set_limit(r_tickptr,
@@ -4266,10 +4266,10 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 #ifdef TARGET_SPARC64
                             switch (rd) {
                             case 0:
-                                gen_helper_saved(cpu_env);
+                                gen_helper_saved(tcg_env);
                                 break;
                             case 1:
-                                gen_helper_restored(cpu_env);
+                                gen_helper_restored(tcg_env);
                                 break;
                             case 2: /* UA2005 allclean */
                             case 3: /* UA2005 otherw */
@@ -4282,7 +4282,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 #else
                             cpu_tmp0 = tcg_temp_new();
                             tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
-                            gen_helper_wrpsr(cpu_env, cpu_tmp0);
+                            gen_helper_wrpsr(tcg_env, cpu_tmp0);
                             tcg_gen_movi_i32(cpu_cc_op, CC_OP_FLAGS);
                             dc->cc_op = CC_OP_FLAGS;
                             save_state(dc);
@@ -4305,7 +4305,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     TCGv_ptr r_tsptr;
 
                                     r_tsptr = tcg_temp_new_ptr();
-                                    gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                                    gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                                     tcg_gen_st_tl(cpu_tmp0, r_tsptr,
                                                   offsetof(trap_state, tpc));
                                 }
@@ -4315,7 +4315,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     TCGv_ptr r_tsptr;
 
                                     r_tsptr = tcg_temp_new_ptr();
-                                    gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                                    gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                                     tcg_gen_st_tl(cpu_tmp0, r_tsptr,
                                                   offsetof(trap_state, tnpc));
                                 }
@@ -4325,7 +4325,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     TCGv_ptr r_tsptr;
 
                                     r_tsptr = tcg_temp_new_ptr();
-                                    gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                                    gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                                     tcg_gen_st_tl(cpu_tmp0, r_tsptr,
                                                   offsetof(trap_state,
                                                            tstate));
@@ -4336,7 +4336,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     TCGv_ptr r_tsptr;
 
                                     r_tsptr = tcg_temp_new_ptr();
-                                    gen_load_trap_state_at_tl(r_tsptr, cpu_env);
+                                    gen_load_trap_state_at_tl(r_tsptr, tcg_env);
                                     tcg_gen_st32_tl(cpu_tmp0, r_tsptr,
                                                     offsetof(trap_state, tt));
                                 }
@@ -4346,7 +4346,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                     TCGv_ptr r_tickptr;
 
                                     r_tickptr = tcg_temp_new_ptr();
-                                    tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                                    tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                                    offsetof(CPUSPARCState, tick));
                                     translator_io_start(&dc->base);
                                     gen_helper_tick_set_count(r_tickptr,
@@ -4363,12 +4363,12 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                 if (translator_io_start(&dc->base)) {
                                     dc->base.is_jmp = DISAS_EXIT;
                                 }
-                                gen_helper_wrpstate(cpu_env, cpu_tmp0);
+                                gen_helper_wrpstate(tcg_env, cpu_tmp0);
                                 dc->npc = DYNAMIC_PC;
                                 break;
                             case 7: // tl
                                 save_state(dc);
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                offsetof(CPUSPARCState, tl));
                                 dc->npc = DYNAMIC_PC;
                                 break;
@@ -4376,39 +4376,39 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                                 if (translator_io_start(&dc->base)) {
                                     dc->base.is_jmp = DISAS_EXIT;
                                 }
-                                gen_helper_wrpil(cpu_env, cpu_tmp0);
+                                gen_helper_wrpil(tcg_env, cpu_tmp0);
                                 break;
                             case 9: // cwp
-                                gen_helper_wrcwp(cpu_env, cpu_tmp0);
+                                gen_helper_wrcwp(tcg_env, cpu_tmp0);
                                 break;
                             case 10: // cansave
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState,
                                                          cansave));
                                 break;
                             case 11: // canrestore
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState,
                                                          canrestore));
                                 break;
                             case 12: // cleanwin
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState,
                                                          cleanwin));
                                 break;
                             case 13: // otherwin
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState,
                                                          otherwin));
                                 break;
                             case 14: // wstate
-                                tcg_gen_st32_tl(cpu_tmp0, cpu_env,
+                                tcg_gen_st32_tl(cpu_tmp0, tcg_env,
                                                 offsetof(CPUSPARCState,
                                                          wstate));
                                 break;
                             case 16: // UA2005 gl
                                 CHECK_IU_FEATURE(dc, GL);
-                                gen_helper_wrgl(cpu_env, cpu_tmp0);
+                                gen_helper_wrgl(tcg_env, cpu_tmp0);
                                 break;
                             case 26: // UA2005 strand status
                                 CHECK_IU_FEATURE(dc, HYPV);
@@ -4442,7 +4442,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                             tcg_gen_xor_tl(cpu_tmp0, cpu_src1, cpu_src2);
                             switch (rd) {
                             case 0: // hpstate
-                                tcg_gen_st_i64(cpu_tmp0, cpu_env,
+                                tcg_gen_st_i64(cpu_tmp0, tcg_env,
                                                offsetof(CPUSPARCState,
                                                         hpstate));
                                 save_state(dc);
@@ -4465,7 +4465,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
 
                                     tcg_gen_mov_tl(cpu_hstick_cmpr, cpu_tmp0);
                                     r_tickptr = tcg_temp_new_ptr();
-                                    tcg_gen_ld_ptr(r_tickptr, cpu_env,
+                                    tcg_gen_ld_ptr(r_tickptr, tcg_env,
                                                    offsetof(CPUSPARCState, hstick));
                                     translator_io_start(&dc->base);
                                     gen_helper_tick_set_limit(r_tickptr,
@@ -4518,7 +4518,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                             break;
                         }
                     case 0x2d: /* V9 sdivx */
-                        gen_helper_sdivx(cpu_dst, cpu_env, cpu_src1, cpu_src2);
+                        gen_helper_sdivx(cpu_dst, tcg_env, cpu_src1, cpu_src2);
                         gen_store_gpr(dc, rd, cpu_dst);
                         break;
                     case 0x2e: /* V9 popc */
@@ -5019,7 +5019,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         tcg_gen_mov_tl(cpu_tmp0, cpu_src1);
                     }
                 }
-                gen_helper_restore(cpu_env);
+                gen_helper_restore(tcg_env);
                 gen_mov_pc_npc(dc);
                 gen_check_align(cpu_tmp0, 3);
                 tcg_gen_mov_tl(cpu_npc, cpu_tmp0);
@@ -5064,7 +5064,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         gen_check_align(cpu_tmp0, 3);
                         tcg_gen_mov_tl(cpu_npc, cpu_tmp0);
                         dc->npc = DYNAMIC_PC;
-                        gen_helper_rett(cpu_env);
+                        gen_helper_rett(tcg_env);
                     }
                     goto jmp_insn;
 #endif
@@ -5074,11 +5074,11 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                     /* nop */
                     break;
                 case 0x3c:      /* save */
-                    gen_helper_save(cpu_env);
+                    gen_helper_save(tcg_env);
                     gen_store_gpr(dc, rd, cpu_tmp0);
                     break;
                 case 0x3d:      /* restore */
-                    gen_helper_restore(cpu_env);
+                    gen_helper_restore(tcg_env);
                     gen_store_gpr(dc, rd, cpu_tmp0);
                     break;
 #if !defined(CONFIG_USER_ONLY) && defined(TARGET_SPARC64)
@@ -5091,7 +5091,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                             dc->npc = DYNAMIC_PC;
                             dc->pc = DYNAMIC_PC;
                             translator_io_start(&dc->base);
-                            gen_helper_done(cpu_env);
+                            gen_helper_done(tcg_env);
                             goto jmp_insn;
                         case 1:
                             if (!supervisor(dc))
@@ -5099,7 +5099,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                             dc->npc = DYNAMIC_PC;
                             dc->pc = DYNAMIC_PC;
                             translator_io_start(&dc->base);
-                            gen_helper_retry(cpu_env);
+                            gen_helper_retry(tcg_env);
                             goto jmp_insn;
                         default:
                             goto illegal_insn;
@@ -5302,14 +5302,14 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
                         TCGv_i64 t64 = tcg_temp_new_i64();
                         tcg_gen_qemu_ld_i64(t64, cpu_addr,
                                             dc->mem_idx, MO_TEUQ | MO_ALIGN);
-                        gen_helper_ldxfsr(cpu_fsr, cpu_env, cpu_fsr, t64);
+                        gen_helper_ldxfsr(cpu_fsr, tcg_env, cpu_fsr, t64);
                         break;
                     }
 #endif
                     cpu_dst_32 = tcg_temp_new_i32();
                     tcg_gen_qemu_ld_i32(cpu_dst_32, cpu_addr,
                                         dc->mem_idx, MO_TEUL | MO_ALIGN);
-                    gen_helper_ldfsr(cpu_fsr, cpu_env, cpu_fsr, cpu_dst_32);
+                    gen_helper_ldfsr(cpu_fsr, tcg_env, cpu_fsr, cpu_dst_32);
                     break;
                 case 0x22:      /* ldqf, load quad fpreg */
                     CHECK_FPU_FEATURE(dc, FLOAT128);
@@ -5770,21 +5770,21 @@ void sparc_tcg_init(void)
 
     unsigned int i;
 
-    cpu_regwptr = tcg_global_mem_new_ptr(cpu_env,
+    cpu_regwptr = tcg_global_mem_new_ptr(tcg_env,
                                          offsetof(CPUSPARCState, regwptr),
                                          "regwptr");
 
     for (i = 0; i < ARRAY_SIZE(r32); ++i) {
-        *r32[i].ptr = tcg_global_mem_new_i32(cpu_env, r32[i].off, r32[i].name);
+        *r32[i].ptr = tcg_global_mem_new_i32(tcg_env, r32[i].off, r32[i].name);
     }
 
     for (i = 0; i < ARRAY_SIZE(rtl); ++i) {
-        *rtl[i].ptr = tcg_global_mem_new(cpu_env, rtl[i].off, rtl[i].name);
+        *rtl[i].ptr = tcg_global_mem_new(tcg_env, rtl[i].off, rtl[i].name);
     }
 
     cpu_regs[0] = NULL;
     for (i = 1; i < 8; ++i) {
-        cpu_regs[i] = tcg_global_mem_new(cpu_env,
+        cpu_regs[i] = tcg_global_mem_new(tcg_env,
                                          offsetof(CPUSPARCState, gregs[i]),
                                          gregnames[i]);
     }
@@ -5796,7 +5796,7 @@ void sparc_tcg_init(void)
     }
 
     for (i = 0; i < TARGET_DPREGS; i++) {
-        cpu_fpr[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_fpr[i] = tcg_global_mem_new_i64(tcg_env,
                                             offsetof(CPUSPARCState, fpr[i]),
                                             fregnames[i]);
     }
diff --git a/target/tricore/translate.c b/target/tricore/translate.c
index 5e1fc36..114fdda 100644
--- a/target/tricore/translate.c
+++ b/target/tricore/translate.c
@@ -132,7 +132,7 @@ void tricore_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 
 #define gen_helper_1arg(name, arg) do {                           \
     TCGv_i32 helper_tmp = tcg_constant_i32(arg);                  \
-    gen_helper_##name(cpu_env, helper_tmp);                       \
+    gen_helper_##name(tcg_env, helper_tmp);                       \
     } while (0)
 
 #define GEN_HELPER_LL(name, ret, arg0, arg1, n) do {         \
@@ -191,7 +191,7 @@ void tricore_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 #define GEN_HELPER_RR(name, rl, rh, arg1, arg2) do {        \
     TCGv_i64 ret = tcg_temp_new_i64();                      \
                                                             \
-    gen_helper_##name(ret, cpu_env, arg1, arg2);            \
+    gen_helper_##name(ret, tcg_env, arg1, arg2);            \
     tcg_gen_extr_i64_i32(rl, rh, ret);                      \
 } while (0)
 
@@ -341,7 +341,7 @@ static void gen_swapmsk(DisasContext *ctx, int reg, TCGv ea)
 #define R(ADDRESS, REG, FEATURE)                                         \
     case ADDRESS:                                                        \
         if (has_feature(ctx, FEATURE)) {                             \
-            tcg_gen_ld_tl(ret, cpu_env, offsetof(CPUTriCoreState, REG)); \
+            tcg_gen_ld_tl(ret, tcg_env, offsetof(CPUTriCoreState, REG)); \
         }                                                                \
         break;
 #define A(ADDRESS, REG, FEATURE) R(ADDRESS, REG, FEATURE)
@@ -350,7 +350,7 @@ static inline void gen_mfcr(DisasContext *ctx, TCGv ret, int32_t offset)
 {
     /* since we're caching PSW make this a special case */
     if (offset == 0xfe04) {
-        gen_helper_psw_read(ret, cpu_env);
+        gen_helper_psw_read(ret, tcg_env);
     } else {
         switch (offset) {
 #include "csfr.h.inc"
@@ -366,7 +366,7 @@ static inline void gen_mfcr(DisasContext *ctx, TCGv ret, int32_t offset)
 #define A(ADDRESS, REG, FEATURE) R(ADDRESS, REG, FEATURE)                \
     case ADDRESS:                                                        \
         if (has_feature(ctx, FEATURE)) {                             \
-            tcg_gen_st_tl(r1, cpu_env, offsetof(CPUTriCoreState, REG));  \
+            tcg_gen_st_tl(r1, tcg_env, offsetof(CPUTriCoreState, REG));  \
         }                                                                \
         break;
 /* Endinit protected registers
@@ -380,7 +380,7 @@ static inline void gen_mtcr(DisasContext *ctx, TCGv r1,
     if (ctx->priv == TRICORE_PRIV_SM) {
         /* since we're caching PSW make this a special case */
         if (offset == 0xfe04) {
-            gen_helper_psw_write(cpu_env, r1);
+            gen_helper_psw_write(tcg_env, r1);
             ctx->base.is_jmp = DISAS_EXIT_UPDATE;
         } else {
             switch (offset) {
@@ -788,7 +788,7 @@ gen_maddsums_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
     tcg_gen_shli_i64(temp64, temp64, 16);
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
 
-    gen_helper_add64_ssov(temp64, cpu_env, temp64_2, temp64);
+    gen_helper_add64_ssov(temp64, tcg_env, temp64_2, temp64);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -843,7 +843,7 @@ gen_maddms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
-    gen_helper_add64_ssov(temp64, cpu_env, temp64_2, temp64);
+    gen_helper_add64_ssov(temp64, tcg_env, temp64_2, temp64);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -867,7 +867,7 @@ gen_maddr64_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3, uint32_t n,
         GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
-    gen_helper_addr_h(ret, cpu_env, temp64, r1_low, r1_high);
+    gen_helper_addr_h(ret, tcg_env, temp64, r1_low, r1_high);
 }
 
 static inline void
@@ -904,7 +904,7 @@ gen_maddsur32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
     tcg_gen_shli_tl(temp, r1, 16);
-    gen_helper_addsur_h(ret, cpu_env, temp64, temp, temp2);
+    gen_helper_addsur_h(ret, tcg_env, temp64, temp, temp2);
 }
 
 
@@ -928,7 +928,7 @@ gen_maddr64s_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3,
         GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
-    gen_helper_addr_h_ssov(ret, cpu_env, temp64, r1_low, r1_high);
+    gen_helper_addr_h_ssov(ret, tcg_env, temp64, r1_low, r1_high);
 }
 
 static inline void
@@ -965,21 +965,21 @@ gen_maddsur32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
     tcg_gen_shli_tl(temp, r1, 16);
-    gen_helper_addsur_h_ssov(ret, cpu_env, temp64, temp, temp2);
+    gen_helper_addsur_h_ssov(ret, tcg_env, temp64, temp, temp2);
 }
 
 static inline void
 gen_maddr_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
     TCGv t_n = tcg_constant_i32(n);
-    gen_helper_maddr_q(ret, cpu_env, r1, r2, r3, t_n);
+    gen_helper_maddr_q(ret, tcg_env, r1, r2, r3, t_n);
 }
 
 static inline void
 gen_maddrs_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
     TCGv t_n = tcg_constant_i32(n);
-    gen_helper_maddr_q_ssov(ret, cpu_env, r1, r2, r3, t_n);
+    gen_helper_maddr_q_ssov(ret, tcg_env, r1, r2, r3, t_n);
 }
 
 static inline void
@@ -1115,7 +1115,7 @@ gen_m16adds64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
     tcg_gen_shli_i64(t2, t2, 16);
     tcg_gen_concat_i32_i64(t1, arg1_low, arg1_high);
 
-    gen_helper_add64_ssov(t1, cpu_env, t1, t2);
+    gen_helper_add64_ssov(t1, tcg_env, t1, t2);
     tcg_gen_extr_i64_i32(rl, rh, t1);
 }
 
@@ -1182,7 +1182,7 @@ gen_madds32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n,
     tcg_gen_mul_i64(t2, t2, t3);
     tcg_gen_sari_i64(t2, t2, up_shift - n);
 
-    gen_helper_madd32_q_add_ssov(ret, cpu_env, t1, t2);
+    gen_helper_madd32_q_add_ssov(ret, tcg_env, t1, t2);
 }
 
 static inline void
@@ -1193,7 +1193,7 @@ gen_madds64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
     TCGv t_n = tcg_constant_i32(n);
 
     tcg_gen_concat_i32_i64(r1, arg1_low, arg1_high);
-    gen_helper_madd64_q_ssov(r1, cpu_env, r1, arg2, arg3, t_n);
+    gen_helper_madd64_q_ssov(r1, tcg_env, r1, arg2, arg3, t_n);
     tcg_gen_extr_i64_i32(rl, rh, r1);
 }
 
@@ -1638,7 +1638,7 @@ gen_msubms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
         break;
     }
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
-    gen_helper_sub64_ssov(temp64, cpu_env, temp64_2, temp64);
+    gen_helper_sub64_ssov(temp64, tcg_env, temp64_2, temp64);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -1662,7 +1662,7 @@ gen_msubr64_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3, uint32_t n,
         GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
-    gen_helper_subr_h(ret, cpu_env, temp64, r1_low, r1_high);
+    gen_helper_subr_h(ret, tcg_env, temp64, r1_low, r1_high);
 }
 
 static inline void
@@ -1696,7 +1696,7 @@ gen_msubr64s_h(TCGv ret, TCGv r1_low, TCGv r1_high, TCGv r2, TCGv r3,
         GEN_HELPER_UU(mul_h, temp64, r2, r3, t_n);
         break;
     }
-    gen_helper_subr_h_ssov(ret, cpu_env, temp64, r1_low, r1_high);
+    gen_helper_subr_h_ssov(ret, tcg_env, temp64, r1_low, r1_high);
 }
 
 static inline void
@@ -1714,14 +1714,14 @@ static inline void
 gen_msubr_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
     TCGv temp = tcg_constant_i32(n);
-    gen_helper_msubr_q(ret, cpu_env, r1, r2, r3, temp);
+    gen_helper_msubr_q(ret, tcg_env, r1, r2, r3, temp);
 }
 
 static inline void
 gen_msubrs_q(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n)
 {
     TCGv temp = tcg_constant_i32(n);
-    gen_helper_msubr_q_ssov(ret, cpu_env, r1, r2, r3, temp);
+    gen_helper_msubr_q_ssov(ret, tcg_env, r1, r2, r3, temp);
 }
 
 static inline void
@@ -1848,7 +1848,7 @@ gen_m16subs64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
     tcg_gen_shli_i64(t2, t2, 16);
     tcg_gen_concat_i32_i64(t1, arg1_low, arg1_high);
 
-    gen_helper_sub64_ssov(t1, cpu_env, t1, t2);
+    gen_helper_sub64_ssov(t1, tcg_env, t1, t2);
     tcg_gen_extr_i64_i32(rl, rh, t1);
 }
 
@@ -1920,7 +1920,7 @@ gen_msubs32_q(TCGv ret, TCGv arg1, TCGv arg2, TCGv arg3, uint32_t n,
     tcg_gen_sari_i64(t3, t2, up_shift - n);
     tcg_gen_add_i64(t3, t3, t4);
 
-    gen_helper_msub32_q_sub_ssov(ret, cpu_env, t1, t3);
+    gen_helper_msub32_q_sub_ssov(ret, tcg_env, t1, t3);
 }
 
 static inline void
@@ -1931,7 +1931,7 @@ gen_msubs64_q(TCGv rl, TCGv rh, TCGv arg1_low, TCGv arg1_high, TCGv arg2,
     TCGv t_n = tcg_constant_i32(n);
 
     tcg_gen_concat_i32_i64(r1, arg1_low, arg1_high);
-    gen_helper_msub64_q_ssov(r1, cpu_env, r1, arg2, arg3, t_n);
+    gen_helper_msub64_q_ssov(r1, tcg_env, r1, arg2, arg3, t_n);
     tcg_gen_extr_i64_i32(rl, rh, r1);
 }
 
@@ -2018,7 +2018,7 @@ gen_msubadr32_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
     tcg_gen_shli_tl(temp, r1, 16);
-    gen_helper_subadr_h(ret, cpu_env, temp64, temp, temp2);
+    gen_helper_subadr_h(ret, tcg_env, temp64, temp, temp2);
 }
 
 static inline void
@@ -2084,7 +2084,7 @@ gen_msubadms_h(TCGv ret_low, TCGv ret_high, TCGv r1_low, TCGv r1_high, TCGv r2,
     tcg_gen_shli_i64(temp64, temp64, 16);
     tcg_gen_concat_i32_i64(temp64_2, r1_low, r1_high);
 
-    gen_helper_sub64_ssov(temp64, cpu_env, temp64_2, temp64);
+    gen_helper_sub64_ssov(temp64, tcg_env, temp64_2, temp64);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -2111,7 +2111,7 @@ gen_msubadr32s_h(TCGv ret, TCGv r1, TCGv r2, TCGv r3, uint32_t n, uint32_t mode)
     }
     tcg_gen_andi_tl(temp2, r1, 0xffff0000);
     tcg_gen_shli_tl(temp, r1, 16);
-    gen_helper_subadr_h_ssov(ret, cpu_env, temp64, temp, temp2);
+    gen_helper_subadr_h_ssov(ret, tcg_env, temp64, temp, temp2);
 }
 
 static inline void gen_abs(TCGv ret, TCGv r1)
@@ -2164,7 +2164,7 @@ static inline void gen_absdifi(TCGv ret, TCGv r1, int32_t con)
 static inline void gen_absdifsi(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_absdif_ssov(ret, cpu_env, r1, temp);
+    gen_helper_absdif_ssov(ret, tcg_env, r1, temp);
 }
 
 static inline void gen_mul_i32s(TCGv ret, TCGv r1, TCGv r2)
@@ -2238,26 +2238,26 @@ static inline void gen_muli_i64u(TCGv ret_low, TCGv ret_high, TCGv r1,
 static inline void gen_mulsi_i32(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_mul_ssov(ret, cpu_env, r1, temp);
+    gen_helper_mul_ssov(ret, tcg_env, r1, temp);
 }
 
 static inline void gen_mulsui_i32(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_mul_suov(ret, cpu_env, r1, temp);
+    gen_helper_mul_suov(ret, tcg_env, r1, temp);
 }
 
 /* gen_maddsi_32(cpu_gpr_d[r4], cpu_gpr_d[r1], cpu_gpr_d[r3], const9); */
 static inline void gen_maddsi_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_madd32_ssov(ret, cpu_env, r1, r2, temp);
+    gen_helper_madd32_ssov(ret, tcg_env, r1, r2, temp);
 }
 
 static inline void gen_maddsui_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_madd32_suov(ret, cpu_env, r1, r2, temp);
+    gen_helper_madd32_suov(ret, tcg_env, r1, r2, temp);
 }
 
 static void
@@ -2371,7 +2371,7 @@ gen_madds_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
 {
     TCGv_i64 temp64 = tcg_temp_new_i64();
     tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
-    gen_helper_madd64_ssov(temp64, cpu_env, r1, temp64, r3);
+    gen_helper_madd64_ssov(temp64, tcg_env, r1, temp64, r3);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -2389,7 +2389,7 @@ gen_maddsu_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
 {
     TCGv_i64 temp64 = tcg_temp_new_i64();
     tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
-    gen_helper_madd64_suov(temp64, cpu_env, r1, temp64, r3);
+    gen_helper_madd64_suov(temp64, tcg_env, r1, temp64, r3);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -2404,13 +2404,13 @@ gen_maddsui_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
 static inline void gen_msubsi_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_msub32_ssov(ret, cpu_env, r1, r2, temp);
+    gen_helper_msub32_ssov(ret, tcg_env, r1, r2, temp);
 }
 
 static inline void gen_msubsui_32(TCGv ret, TCGv r1, TCGv r2, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_msub32_suov(ret, cpu_env, r1, r2, temp);
+    gen_helper_msub32_suov(ret, tcg_env, r1, r2, temp);
 }
 
 static inline void
@@ -2419,7 +2419,7 @@ gen_msubs_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
 {
     TCGv_i64 temp64 = tcg_temp_new_i64();
     tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
-    gen_helper_msub64_ssov(temp64, cpu_env, r1, temp64, r3);
+    gen_helper_msub64_ssov(temp64, tcg_env, r1, temp64, r3);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -2437,7 +2437,7 @@ gen_msubsu_64(TCGv ret_low, TCGv ret_high, TCGv r1, TCGv r2_low, TCGv r2_high,
 {
     TCGv_i64 temp64 = tcg_temp_new_i64();
     tcg_gen_concat_i32_i64(temp64, r2_low, r2_high);
-    gen_helper_msub64_suov(temp64, cpu_env, r1, temp64, r3);
+    gen_helper_msub64_suov(temp64, tcg_env, r1, temp64, r3);
     tcg_gen_extr_i64_i32(ret_low, ret_high, temp64);
 }
 
@@ -2542,7 +2542,7 @@ static void gen_shaci(TCGv ret, TCGv r1, int32_t shift_count)
 
 static void gen_shas(TCGv ret, TCGv r1, TCGv r2)
 {
-    gen_helper_sha_ssov(ret, cpu_env, r1, r2);
+    gen_helper_sha_ssov(ret, tcg_env, r1, r2);
 }
 
 static void gen_shasi(TCGv ret, TCGv r1, int32_t con)
@@ -2595,29 +2595,29 @@ static void gen_sh_condi(int cond, TCGv ret, TCGv r1, int32_t con)
 
 static inline void gen_adds(TCGv ret, TCGv r1, TCGv r2)
 {
-    gen_helper_add_ssov(ret, cpu_env, r1, r2);
+    gen_helper_add_ssov(ret, tcg_env, r1, r2);
 }
 
 static inline void gen_addsi(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_add_ssov(ret, cpu_env, r1, temp);
+    gen_helper_add_ssov(ret, tcg_env, r1, temp);
 }
 
 static inline void gen_addsui(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv temp = tcg_constant_i32(con);
-    gen_helper_add_suov(ret, cpu_env, r1, temp);
+    gen_helper_add_suov(ret, tcg_env, r1, temp);
 }
 
 static inline void gen_subs(TCGv ret, TCGv r1, TCGv r2)
 {
-    gen_helper_sub_ssov(ret, cpu_env, r1, r2);
+    gen_helper_sub_ssov(ret, tcg_env, r1, r2);
 }
 
 static inline void gen_subsu(TCGv ret, TCGv r1, TCGv r2)
 {
-    gen_helper_sub_suov(ret, cpu_env, r1, r2);
+    gen_helper_sub_suov(ret, tcg_env, r1, r2);
 }
 
 static inline void gen_bit_2op(TCGv ret, TCGv r1, TCGv r2,
@@ -2767,9 +2767,9 @@ gen_dvinit_b(DisasContext *ctx, TCGv rl, TCGv rh, TCGv r1, TCGv r2)
     TCGv_i64 ret = tcg_temp_new_i64();
 
     if (!has_feature(ctx, TRICORE_FEATURE_131)) {
-        gen_helper_dvinit_b_13(ret, cpu_env, r1, r2);
+        gen_helper_dvinit_b_13(ret, tcg_env, r1, r2);
     } else {
-        gen_helper_dvinit_b_131(ret, cpu_env, r1, r2);
+        gen_helper_dvinit_b_131(ret, tcg_env, r1, r2);
     }
     tcg_gen_extr_i64_i32(rl, rh, ret);
 }
@@ -2780,9 +2780,9 @@ gen_dvinit_h(DisasContext *ctx, TCGv rl, TCGv rh, TCGv r1, TCGv r2)
     TCGv_i64 ret = tcg_temp_new_i64();
 
     if (!has_feature(ctx, TRICORE_FEATURE_131)) {
-        gen_helper_dvinit_h_13(ret, cpu_env, r1, r2);
+        gen_helper_dvinit_h_13(ret, tcg_env, r1, r2);
     } else {
-        gen_helper_dvinit_h_131(ret, cpu_env, r1, r2);
+        gen_helper_dvinit_h_131(ret, tcg_env, r1, r2);
     }
     tcg_gen_extr_i64_i32(rl, rh, ret);
 }
@@ -2841,7 +2841,7 @@ static void generate_trap(DisasContext *ctx, int class, int tin)
     TCGv_i32 tintemp = tcg_constant_i32(tin);
 
     gen_save_pc(ctx->base.pc_next);
-    gen_helper_raise_exception_sync(cpu_env, classtemp, tintemp);
+    gen_helper_raise_exception_sync(tcg_env, classtemp, tintemp);
     ctx->base.is_jmp = DISAS_NORETURN;
 }
 
@@ -2996,7 +2996,7 @@ static void gen_compute_branch(DisasContext *ctx, uint32_t opc, int r1,
         break;
     case OPC2_32_SYS_RET:
     case OPC2_16_SR_RET:
-        gen_helper_ret(cpu_env);
+        gen_helper_ret(tcg_env);
         ctx->base.is_jmp = DISAS_EXIT;
         break;
 /* B-format */
@@ -3493,7 +3493,7 @@ static void decode_sr_system(DisasContext *ctx)
         gen_compute_branch(ctx, op2, 0, 0, 0, 0);
         break;
     case OPC2_16_SR_RFE:
-        gen_helper_rfe(cpu_env);
+        gen_helper_rfe(tcg_env);
         ctx->base.is_jmp = DISAS_EXIT;
         break;
     case OPC2_16_SR_DEBUG:
@@ -4741,7 +4741,7 @@ static void decode_bo_addrmode_stctx_post_pre_base(DisasContext *ctx)
     switch (op2) {
     case OPC2_32_BO_LDLCX_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
-        gen_helper_ldlcx(cpu_env, temp);
+        gen_helper_ldlcx(tcg_env, temp);
         break;
     case OPC2_32_BO_LDMST_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
@@ -4757,18 +4757,18 @@ static void decode_bo_addrmode_stctx_post_pre_base(DisasContext *ctx)
         break;
     case OPC2_32_BO_LDUCX_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
-        gen_helper_lducx(cpu_env, temp);
+        gen_helper_lducx(tcg_env, temp);
         break;
     case OPC2_32_BO_LEA_SHORTOFF:
         tcg_gen_addi_tl(cpu_gpr_a[r1], cpu_gpr_a[r2], off10);
         break;
     case OPC2_32_BO_STLCX_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
-        gen_helper_stlcx(cpu_env, temp);
+        gen_helper_stlcx(tcg_env, temp);
         break;
     case OPC2_32_BO_STUCX_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
-        gen_helper_stucx(cpu_env, temp);
+        gen_helper_stucx(tcg_env, temp);
         break;
     case OPC2_32_BO_SWAP_W_SHORTOFF:
         tcg_gen_addi_tl(temp, cpu_gpr_a[r2], off10);
@@ -5593,44 +5593,44 @@ static void decode_rr_accumulator(DisasContext *ctx)
         gen_abs(cpu_gpr_d[r3], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABS_B:
-        gen_helper_abs_b(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r2]);
+        gen_helper_abs_b(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABS_H:
-        gen_helper_abs_h(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r2]);
+        gen_helper_abs_h(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSDIF:
         gen_absdif(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSDIF_B:
-        gen_helper_absdif_b(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_absdif_b(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                             cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSDIF_H:
-        gen_helper_absdif_h(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_absdif_h(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                             cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSDIFS:
-        gen_helper_absdif_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_absdif_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                                cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSDIFS_H:
-        gen_helper_absdif_h_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_absdif_h_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                                  cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSS:
-        gen_helper_abs_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r2]);
+        gen_helper_abs_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ABSS_H:
-        gen_helper_abs_h_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r2]);
+        gen_helper_abs_h_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADD:
         gen_add_d(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADD_B:
-        gen_helper_add_b(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_add_b(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADD_H:
-        gen_helper_add_h(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_add_h(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADDC:
         gen_addc_CC(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
@@ -5639,15 +5639,15 @@ static void decode_rr_accumulator(DisasContext *ctx)
         gen_adds(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADDS_H:
-        gen_helper_add_h_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_add_h_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                               cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADDS_HU:
-        gen_helper_add_h_suov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_add_h_suov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                               cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADDS_U:
-        gen_helper_add_suov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_add_suov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                             cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_ADDX:
@@ -5865,10 +5865,10 @@ static void decode_rr_accumulator(DisasContext *ctx)
         gen_sub_d(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUB_B:
-        gen_helper_sub_b(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_sub_b(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUB_H:
-        gen_helper_sub_h(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_sub_h(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUBC:
         gen_subc_CC(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
@@ -5880,11 +5880,11 @@ static void decode_rr_accumulator(DisasContext *ctx)
         gen_subsu(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUBS_H:
-        gen_helper_sub_h_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_sub_h_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                               cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUBS_HU:
-        gen_helper_sub_h_suov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_sub_h_suov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                               cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SUBX:
@@ -5974,7 +5974,7 @@ static void decode_rr_logical_shift(DisasContext *ctx)
         gen_helper_sh_h(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SHA:
-        gen_helper_sha(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_sha(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_SHA_H:
         gen_helper_sha_h(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
@@ -6258,55 +6258,55 @@ static void decode_rr_divide(DisasContext *ctx)
         }
         break;
     case OPC2_32_RR_MUL_F:
-        gen_helper_fmul(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_fmul(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_DIV_F:
-        gen_helper_fdiv(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_fdiv(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_FTOHP:
         if (has_feature(ctx, TRICORE_FEATURE_162)) {
-            gen_helper_ftohp(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+            gen_helper_ftohp(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         } else {
             generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
         }
         break;
    case OPC2_32_RR_HPTOF:
         if (has_feature(ctx, TRICORE_FEATURE_162)) {
-            gen_helper_hptof(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+            gen_helper_hptof(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         } else {
             generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
         }
         break;
     case OPC2_32_RR_CMP_F:
-        gen_helper_fcmp(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        gen_helper_fcmp(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_FTOI:
-        gen_helper_ftoi(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_ftoi(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_ITOF:
-        gen_helper_itof(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_itof(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_FTOU:
-        gen_helper_ftou(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_ftou(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_FTOUZ:
         if (has_feature(ctx, TRICORE_FEATURE_131)) {
-            gen_helper_ftouz(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+            gen_helper_ftouz(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         } else {
             generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
         }
         break;
     case OPC2_32_RR_UPDFL:
-        gen_helper_updfl(cpu_env, cpu_gpr_d[r1]);
+        gen_helper_updfl(tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_UTOF:
-        gen_helper_utof(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_utof(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_FTOIZ:
-        gen_helper_ftoiz(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_ftoiz(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     case OPC2_32_RR_QSEED_F:
-        gen_helper_qseed(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+        gen_helper_qseed(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1]);
         break;
     default:
         generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
@@ -6507,7 +6507,7 @@ static void decode_rr2_mul(DisasContext *ctx)
                      cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR2_MULS_32:
-        gen_helper_mul_ssov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_mul_ssov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                             cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR2_MUL_U_64:
@@ -6516,7 +6516,7 @@ static void decode_rr2_mul(DisasContext *ctx)
                      cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR2_MULS_U_32:
-        gen_helper_mul_suov(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1],
+        gen_helper_mul_suov(cpu_gpr_d[r3], tcg_env, cpu_gpr_d[r1],
                             cpu_gpr_d[r2]);
         break;
     default:
@@ -6705,17 +6705,17 @@ static void decode_rrr_divide(DisasContext *ctx)
         }
         break;
     case OPC2_32_RRR_ADD_F:
-        gen_helper_fadd(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r3]);
+        gen_helper_fadd(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r3]);
         break;
     case OPC2_32_RRR_SUB_F:
-        gen_helper_fsub(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1], cpu_gpr_d[r3]);
+        gen_helper_fsub(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1], cpu_gpr_d[r3]);
         break;
     case OPC2_32_RRR_MADD_F:
-        gen_helper_fmadd(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_fmadd(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                          cpu_gpr_d[r2], cpu_gpr_d[r3]);
         break;
     case OPC2_32_RRR_MSUB_F:
-        gen_helper_fmsub(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_fmsub(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                          cpu_gpr_d[r2], cpu_gpr_d[r3]);
         break;
     default:
@@ -6746,7 +6746,7 @@ static void decode_rrr2_madd(DisasContext *ctx)
                      cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MADDS_32:
-        gen_helper_madd32_ssov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_madd32_ssov(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                                cpu_gpr_d[r3], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MADDS_64:
@@ -6762,7 +6762,7 @@ static void decode_rrr2_madd(DisasContext *ctx)
                       cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MADDS_U_32:
-        gen_helper_madd32_suov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_madd32_suov(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                                cpu_gpr_d[r3], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MADDS_U_64:
@@ -6799,7 +6799,7 @@ static void decode_rrr2_msub(DisasContext *ctx)
                      cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MSUBS_32:
-        gen_helper_msub32_ssov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_msub32_ssov(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                                cpu_gpr_d[r3], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MSUBS_64:
@@ -6815,7 +6815,7 @@ static void decode_rrr2_msub(DisasContext *ctx)
                       cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MSUBS_U_32:
-        gen_helper_msub32_suov(cpu_gpr_d[r4], cpu_env, cpu_gpr_d[r1],
+        gen_helper_msub32_suov(cpu_gpr_d[r4], tcg_env, cpu_gpr_d[r1],
                                cpu_gpr_d[r3], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RRR2_MSUBS_U_64:
@@ -7968,7 +7968,7 @@ static void decode_sys_interrupts(DisasContext *ctx)
         gen_fret(ctx);
         break;
     case OPC2_32_SYS_RFE:
-        gen_helper_rfe(cpu_env);
+        gen_helper_rfe(tcg_env);
         ctx->base.is_jmp = DISAS_EXIT;
         break;
     case OPC2_32_SYS_RFM:
@@ -7976,10 +7976,10 @@ static void decode_sys_interrupts(DisasContext *ctx)
             tmp = tcg_temp_new();
             l1 = gen_new_label();
 
-            tcg_gen_ld32u_tl(tmp, cpu_env, offsetof(CPUTriCoreState, DBGSR));
+            tcg_gen_ld32u_tl(tmp, tcg_env, offsetof(CPUTriCoreState, DBGSR));
             tcg_gen_andi_tl(tmp, tmp, MASK_DBGSR_DE);
             tcg_gen_brcondi_tl(TCG_COND_NE, tmp, 1, l1);
-            gen_helper_rfm(cpu_env);
+            gen_helper_rfm(tcg_env);
             gen_set_label(l1);
             ctx->base.is_jmp = DISAS_EXIT;
         } else {
@@ -7987,10 +7987,10 @@ static void decode_sys_interrupts(DisasContext *ctx)
         }
         break;
     case OPC2_32_SYS_RSLCX:
-        gen_helper_rslcx(cpu_env);
+        gen_helper_rslcx(tcg_env);
         break;
     case OPC2_32_SYS_SVLCX:
-        gen_helper_svlcx(cpu_env);
+        gen_helper_svlcx(tcg_env);
         break;
     case OPC2_32_SYS_RESTORE:
         if (has_feature(ctx, TRICORE_FEATURE_16)) {
@@ -8506,13 +8506,13 @@ void cpu_state_reset(CPUTriCoreState *env)
 
 static void tricore_tcg_init_csfr(void)
 {
-    cpu_PCXI = tcg_global_mem_new(cpu_env,
+    cpu_PCXI = tcg_global_mem_new(tcg_env,
                           offsetof(CPUTriCoreState, PCXI), "PCXI");
-    cpu_PSW = tcg_global_mem_new(cpu_env,
+    cpu_PSW = tcg_global_mem_new(tcg_env,
                           offsetof(CPUTriCoreState, PSW), "PSW");
-    cpu_PC = tcg_global_mem_new(cpu_env,
+    cpu_PC = tcg_global_mem_new(tcg_env,
                           offsetof(CPUTriCoreState, PC), "PC");
-    cpu_ICR = tcg_global_mem_new(cpu_env,
+    cpu_ICR = tcg_global_mem_new(tcg_env,
                           offsetof(CPUTriCoreState, ICR), "ICR");
 }
 
@@ -8522,30 +8522,30 @@ void tricore_tcg_init(void)
 
     /* reg init */
     for (i = 0 ; i < 16 ; i++) {
-        cpu_gpr_a[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr_a[i] = tcg_global_mem_new(tcg_env,
                                           offsetof(CPUTriCoreState, gpr_a[i]),
                                           regnames_a[i]);
     }
     for (i = 0 ; i < 16 ; i++) {
-        cpu_gpr_d[i] = tcg_global_mem_new(cpu_env,
+        cpu_gpr_d[i] = tcg_global_mem_new(tcg_env,
                                   offsetof(CPUTriCoreState, gpr_d[i]),
                                            regnames_d[i]);
     }
     tricore_tcg_init_csfr();
     /* init PSW flag cache */
-    cpu_PSW_C = tcg_global_mem_new(cpu_env,
+    cpu_PSW_C = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUTriCoreState, PSW_USB_C),
                                    "PSW_C");
-    cpu_PSW_V = tcg_global_mem_new(cpu_env,
+    cpu_PSW_V = tcg_global_mem_new(tcg_env,
                                    offsetof(CPUTriCoreState, PSW_USB_V),
                                    "PSW_V");
-    cpu_PSW_SV = tcg_global_mem_new(cpu_env,
+    cpu_PSW_SV = tcg_global_mem_new(tcg_env,
                                     offsetof(CPUTriCoreState, PSW_USB_SV),
                                     "PSW_SV");
-    cpu_PSW_AV = tcg_global_mem_new(cpu_env,
+    cpu_PSW_AV = tcg_global_mem_new(tcg_env,
                                     offsetof(CPUTriCoreState, PSW_USB_AV),
                                     "PSW_AV");
-    cpu_PSW_SAV = tcg_global_mem_new(cpu_env,
+    cpu_PSW_SAV = tcg_global_mem_new(tcg_env,
                                      offsetof(CPUTriCoreState, PSW_USB_SAV),
                                      "PSW_SAV");
 }
diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c
index b7386ff..fca1b9a 100644
--- a/target/xtensa/translate.c
+++ b/target/xtensa/translate.c
@@ -154,49 +154,49 @@ void xtensa_translate_init(void)
     };
     int i;
 
-    cpu_pc = tcg_global_mem_new_i32(cpu_env,
+    cpu_pc = tcg_global_mem_new_i32(tcg_env,
             offsetof(CPUXtensaState, pc), "pc");
 
     for (i = 0; i < 16; i++) {
-        cpu_R[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_R[i] = tcg_global_mem_new_i32(tcg_env,
                                           offsetof(CPUXtensaState, regs[i]),
                                           regnames[i]);
     }
 
     for (i = 0; i < 16; i++) {
-        cpu_FR[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_FR[i] = tcg_global_mem_new_i32(tcg_env,
                                            offsetof(CPUXtensaState,
                                                     fregs[i].f32[FP_F32_LOW]),
                                            fregnames[i]);
     }
 
     for (i = 0; i < 16; i++) {
-        cpu_FRD[i] = tcg_global_mem_new_i64(cpu_env,
+        cpu_FRD[i] = tcg_global_mem_new_i64(tcg_env,
                                             offsetof(CPUXtensaState,
                                                      fregs[i].f64),
                                             fregnames[i]);
     }
 
     for (i = 0; i < 4; i++) {
-        cpu_MR[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_MR[i] = tcg_global_mem_new_i32(tcg_env,
                                            offsetof(CPUXtensaState,
                                                     sregs[MR + i]),
                                            mregnames[i]);
     }
 
     for (i = 0; i < 16; i++) {
-        cpu_BR[i] = tcg_global_mem_new_i32(cpu_env,
+        cpu_BR[i] = tcg_global_mem_new_i32(tcg_env,
                                            offsetof(CPUXtensaState,
                                                     sregs[BR]),
                                            bregnames[i]);
         if (i % 4 == 0) {
-            cpu_BR4[i / 4] = tcg_global_mem_new_i32(cpu_env,
+            cpu_BR4[i / 4] = tcg_global_mem_new_i32(tcg_env,
                                                     offsetof(CPUXtensaState,
                                                              sregs[BR]),
                                                     bregnames[i]);
         }
         if (i % 8 == 0) {
-            cpu_BR8[i / 8] = tcg_global_mem_new_i32(cpu_env,
+            cpu_BR8[i / 8] = tcg_global_mem_new_i32(tcg_env,
                                                     offsetof(CPUXtensaState,
                                                              sregs[BR]),
                                                     bregnames[i]);
@@ -205,7 +205,7 @@ void xtensa_translate_init(void)
 
     for (i = 0; i < 256; ++i) {
         if (sr_name[i]) {
-            cpu_SR[i] = tcg_global_mem_new_i32(cpu_env,
+            cpu_SR[i] = tcg_global_mem_new_i32(tcg_env,
                                                offsetof(CPUXtensaState,
                                                         sregs[i]),
                                                sr_name[i]);
@@ -214,7 +214,7 @@ void xtensa_translate_init(void)
 
     for (i = 0; i < 256; ++i) {
         if (ur_name[i]) {
-            cpu_UR[i] = tcg_global_mem_new_i32(cpu_env,
+            cpu_UR[i] = tcg_global_mem_new_i32(tcg_env,
                                                offsetof(CPUXtensaState,
                                                         uregs[i]),
                                                ur_name[i]);
@@ -222,15 +222,15 @@ void xtensa_translate_init(void)
     }
 
     cpu_windowbase_next =
-        tcg_global_mem_new_i32(cpu_env,
+        tcg_global_mem_new_i32(tcg_env,
                                offsetof(CPUXtensaState, windowbase_next),
                                "windowbase_next");
     cpu_exclusive_addr =
-        tcg_global_mem_new_i32(cpu_env,
+        tcg_global_mem_new_i32(tcg_env,
                                offsetof(CPUXtensaState, exclusive_addr),
                                "exclusive_addr");
     cpu_exclusive_val =
-        tcg_global_mem_new_i32(cpu_env,
+        tcg_global_mem_new_i32(tcg_env,
                                offsetof(CPUXtensaState, exclusive_val),
                                "exclusive_val");
 }
@@ -311,13 +311,13 @@ static void gen_left_shift_sar(DisasContext *dc, TCGv_i32 sa)
 
 static void gen_exception(DisasContext *dc, int excp)
 {
-    gen_helper_exception(cpu_env, tcg_constant_i32(excp));
+    gen_helper_exception(tcg_env, tcg_constant_i32(excp));
 }
 
 static void gen_exception_cause(DisasContext *dc, uint32_t cause)
 {
     TCGv_i32 pc = tcg_constant_i32(dc->pc);
-    gen_helper_exception_cause(cpu_env, pc, tcg_constant_i32(cause));
+    gen_helper_exception_cause(tcg_env, pc, tcg_constant_i32(cause));
     if (cause == ILLEGAL_INSTRUCTION_CAUSE ||
             cause == SYSCALL_CAUSE) {
         dc->base.is_jmp = DISAS_NORETURN;
@@ -327,7 +327,7 @@ static void gen_exception_cause(DisasContext *dc, uint32_t cause)
 static void gen_debug_exception(DisasContext *dc, uint32_t cause)
 {
     TCGv_i32 pc = tcg_constant_i32(dc->pc);
-    gen_helper_debug_exception(cpu_env, pc, tcg_constant_i32(cause));
+    gen_helper_debug_exception(tcg_env, pc, tcg_constant_i32(cause));
     if (cause & (DEBUGCAUSE_IB | DEBUGCAUSE_BI | DEBUGCAUSE_BN)) {
         dc->base.is_jmp = DISAS_NORETURN;
     }
@@ -536,7 +536,7 @@ static bool gen_window_check(DisasContext *dc, uint32_t mask)
         TCGv_i32 pc = tcg_constant_i32(dc->pc);
         TCGv_i32 w = tcg_constant_i32(r / 4);
 
-        gen_helper_window_check(cpu_env, pc, w);
+        gen_helper_window_check(tcg_env, pc, w);
         dc->base.is_jmp = DISAS_NORETURN;
         return false;
     }
@@ -576,11 +576,11 @@ static int gen_postprocess(DisasContext *dc, int slot)
 #ifndef CONFIG_USER_ONLY
     if (op_flags & XTENSA_OP_CHECK_INTERRUPTS) {
         translator_io_start(&dc->base);
-        gen_helper_check_interrupts(cpu_env);
+        gen_helper_check_interrupts(tcg_env);
     }
 #endif
     if (op_flags & XTENSA_OP_SYNC_REGISTER_WINDOW) {
-        gen_helper_sync_windowbase(cpu_env);
+        gen_helper_sync_windowbase(tcg_env);
     }
     if (op_flags & XTENSA_OP_EXIT_TB_M1) {
         slot = -1;
@@ -1042,13 +1042,13 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc)
     if (op_flags & XTENSA_OP_UNDERFLOW) {
         TCGv_i32 pc = tcg_constant_i32(dc->pc);
 
-        gen_helper_test_underflow_retw(cpu_env, pc);
+        gen_helper_test_underflow_retw(tcg_env, pc);
     }
 
     if (op_flags & XTENSA_OP_ALLOCA) {
         TCGv_i32 pc = tcg_constant_i32(dc->pc);
 
-        gen_helper_movsp(cpu_env, pc);
+        gen_helper_movsp(tcg_env, pc);
     }
 
     if (coprocessor && !gen_check_cpenable(dc, coprocessor)) {
@@ -1589,7 +1589,7 @@ static void translate_entry(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 pc = tcg_constant_i32(dc->pc);
     TCGv_i32 s = tcg_constant_i32(arg[0].imm);
     TCGv_i32 imm = tcg_constant_i32(arg[1].imm);
-    gen_helper_entry(cpu_env, pc, s, imm);
+    gen_helper_entry(tcg_env, pc, s, imm);
 }
 
 static void translate_extui(DisasContext *dc, const OpcodeArg arg[],
@@ -1620,7 +1620,7 @@ static void translate_icache(DisasContext *dc, const OpcodeArg arg[],
 
     tcg_gen_movi_i32(cpu_pc, dc->pc);
     tcg_gen_addi_i32(addr, arg[0].in, arg[1].imm);
-    gen_helper_itlb_hit_test(cpu_env, addr);
+    gen_helper_itlb_hit_test(tcg_env, addr);
 #endif
 }
 
@@ -1630,7 +1630,7 @@ static void translate_itlb(DisasContext *dc, const OpcodeArg arg[],
 #ifndef CONFIG_USER_ONLY
     TCGv_i32 dtlb = tcg_constant_i32(par[0]);
 
-    gen_helper_itlb(cpu_env, arg[0].in, dtlb);
+    gen_helper_itlb(tcg_env, arg[0].in, dtlb);
 #endif
 }
 
@@ -1667,7 +1667,7 @@ static void gen_check_exclusive(DisasContext *dc, TCGv_i32 addr, bool is_write)
     if (!option_enabled(dc, XTENSA_OPTION_MPU)) {
         TCGv_i32 pc = tcg_constant_i32(dc->pc);
 
-        gen_helper_check_exclusive(cpu_env, pc, addr,
+        gen_helper_check_exclusive(tcg_env, pc, addr,
                                    tcg_constant_i32(is_write));
     }
 }
@@ -1959,7 +1959,7 @@ static void translate_ptlb(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 dtlb = tcg_constant_i32(par[0]);
 
     tcg_gen_movi_i32(cpu_pc, dc->pc);
-    gen_helper_ptlb(arg[0].out, cpu_env, arg[1].in, dtlb);
+    gen_helper_ptlb(arg[0].out, tcg_env, arg[1].in, dtlb);
 #endif
 }
 
@@ -1968,7 +1968,7 @@ static void translate_pptlb(DisasContext *dc, const OpcodeArg arg[],
 {
 #ifndef CONFIG_USER_ONLY
     tcg_gen_movi_i32(cpu_pc, dc->pc);
-    gen_helper_pptlb(arg[0].out, cpu_env, arg[1].in);
+    gen_helper_pptlb(arg[0].out, tcg_env, arg[1].in);
 #endif
 }
 
@@ -2020,7 +2020,7 @@ static void translate_remu(DisasContext *dc, const OpcodeArg arg[],
 static void translate_rer(DisasContext *dc, const OpcodeArg arg[],
                           const uint32_t par[])
 {
-    gen_helper_rer(arg[0].out, cpu_env, arg[1].in);
+    gen_helper_rer(arg[0].out, tcg_env, arg[1].in);
 }
 
 static void translate_ret(DisasContext *dc, const OpcodeArg arg[],
@@ -2039,7 +2039,7 @@ static uint32_t test_exceptions_retw(DisasContext *dc, const OpcodeArg arg[],
     } else {
         TCGv_i32 pc = tcg_constant_i32(dc->pc);
 
-        gen_helper_test_ill_retw(cpu_env, pc);
+        gen_helper_test_ill_retw(tcg_env, pc);
         return 0;
     }
 }
@@ -2053,7 +2053,7 @@ static void translate_retw(DisasContext *dc, const OpcodeArg arg[],
                      cpu_SR[WINDOW_START], tmp);
     tcg_gen_movi_i32(tmp, dc->pc);
     tcg_gen_deposit_i32(tmp, tmp, cpu_R[0], 0, 30);
-    gen_helper_retw(cpu_env, cpu_R[0]);
+    gen_helper_retw(tcg_env, cpu_R[0]);
     gen_jump(dc, tmp);
 }
 
@@ -2093,7 +2093,7 @@ static void translate_rfw(DisasContext *dc, const OpcodeArg arg[],
                        cpu_SR[WINDOW_START], tmp);
     }
 
-    gen_helper_restore_owb(cpu_env);
+    gen_helper_restore_owb(tcg_env);
     gen_jump(dc, cpu_SR[EPC1]);
 }
 
@@ -2126,7 +2126,7 @@ static void translate_rsr_ccount(DisasContext *dc, const OpcodeArg arg[],
 {
 #ifndef CONFIG_USER_ONLY
     translator_io_start(&dc->base);
-    gen_helper_update_ccount(cpu_env);
+    gen_helper_update_ccount(tcg_env);
     tcg_gen_mov_i32(arg[0].out, cpu_SR[par[0]]);
 #endif
 }
@@ -2154,7 +2154,7 @@ static void translate_rtlb(DisasContext *dc, const OpcodeArg arg[],
     };
     TCGv_i32 dtlb = tcg_constant_i32(par[0]);
 
-    helper[par[1]](arg[0].out, cpu_env, arg[1].in, dtlb);
+    helper[par[1]](arg[0].out, tcg_env, arg[1].in, dtlb);
 #endif
 }
 
@@ -2162,7 +2162,7 @@ static void translate_rptlb0(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_rptlb0(arg[0].out, cpu_env, arg[1].in);
+    gen_helper_rptlb0(arg[0].out, tcg_env, arg[1].in);
 #endif
 }
 
@@ -2170,7 +2170,7 @@ static void translate_rptlb1(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_rptlb1(arg[0].out, cpu_env, arg[1].in);
+    gen_helper_rptlb1(arg[0].out, tcg_env, arg[1].in);
 #endif
 }
 
@@ -2196,7 +2196,7 @@ static void gen_check_atomctl(DisasContext *dc, TCGv_i32 addr)
 {
     TCGv_i32 pc = tcg_constant_i32(dc->pc);
 
-    gen_helper_check_atomctl(cpu_env, pc, addr);
+    gen_helper_check_atomctl(tcg_env, pc, addr);
 }
 #endif
 
@@ -2297,7 +2297,7 @@ static void translate_simcall(DisasContext *dc, const OpcodeArg arg[],
 {
 #ifndef CONFIG_USER_ONLY
     if (semihosting_enabled(dc->cring != 0)) {
-        gen_helper_simcall(cpu_env);
+        gen_helper_simcall(tcg_env);
     }
 #endif
 }
@@ -2442,7 +2442,7 @@ static void translate_waiti(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 pc = tcg_constant_i32(dc->base.pc_next);
 
     translator_io_start(&dc->base);
-    gen_helper_waiti(cpu_env, pc, tcg_constant_i32(arg[0].imm));
+    gen_helper_waiti(tcg_env, pc, tcg_constant_i32(arg[0].imm));
 #endif
 }
 
@@ -2452,7 +2452,7 @@ static void translate_wtlb(DisasContext *dc, const OpcodeArg arg[],
 #ifndef CONFIG_USER_ONLY
     TCGv_i32 dtlb = tcg_constant_i32(par[0]);
 
-    gen_helper_wtlb(cpu_env, arg[0].in, arg[1].in, dtlb);
+    gen_helper_wtlb(tcg_env, arg[0].in, arg[1].in, dtlb);
 #endif
 }
 
@@ -2460,14 +2460,14 @@ static void translate_wptlb(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_wptlb(cpu_env, arg[0].in, arg[1].in);
+    gen_helper_wptlb(tcg_env, arg[0].in, arg[1].in);
 #endif
 }
 
 static void translate_wer(DisasContext *dc, const OpcodeArg arg[],
                           const uint32_t par[])
 {
-    gen_helper_wer(cpu_env, arg[0].in, arg[1].in);
+    gen_helper_wer(tcg_env, arg[0].in, arg[1].in);
 }
 
 static void translate_wrmsk_expstate(DisasContext *dc, const OpcodeArg arg[],
@@ -2508,7 +2508,7 @@ static void translate_wsr_ccompare(DisasContext *dc, const OpcodeArg arg[],
     assert(id < dc->config->nccompare);
     translator_io_start(&dc->base);
     tcg_gen_mov_i32(cpu_SR[par[0]], arg[0].in);
-    gen_helper_update_ccompare(cpu_env, tcg_constant_i32(id));
+    gen_helper_update_ccompare(tcg_env, tcg_constant_i32(id));
 #endif
 }
 
@@ -2517,7 +2517,7 @@ static void translate_wsr_ccount(DisasContext *dc, const OpcodeArg arg[],
 {
 #ifndef CONFIG_USER_ONLY
     translator_io_start(&dc->base);
-    gen_helper_wsr_ccount(cpu_env, arg[0].in);
+    gen_helper_wsr_ccount(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2528,7 +2528,7 @@ static void translate_wsr_dbreaka(DisasContext *dc, const OpcodeArg arg[],
     unsigned id = par[0] - DBREAKA;
 
     assert(id < dc->config->ndbreak);
-    gen_helper_wsr_dbreaka(cpu_env, tcg_constant_i32(id), arg[0].in);
+    gen_helper_wsr_dbreaka(tcg_env, tcg_constant_i32(id), arg[0].in);
 #endif
 }
 
@@ -2539,7 +2539,7 @@ static void translate_wsr_dbreakc(DisasContext *dc, const OpcodeArg arg[],
     unsigned id = par[0] - DBREAKC;
 
     assert(id < dc->config->ndbreak);
-    gen_helper_wsr_dbreakc(cpu_env, tcg_constant_i32(id), arg[0].in);
+    gen_helper_wsr_dbreakc(tcg_env, tcg_constant_i32(id), arg[0].in);
 #endif
 }
 
@@ -2550,7 +2550,7 @@ static void translate_wsr_ibreaka(DisasContext *dc, const OpcodeArg arg[],
     unsigned id = par[0] - IBREAKA;
 
     assert(id < dc->config->nibreak);
-    gen_helper_wsr_ibreaka(cpu_env, tcg_constant_i32(id), arg[0].in);
+    gen_helper_wsr_ibreaka(tcg_env, tcg_constant_i32(id), arg[0].in);
 #endif
 }
 
@@ -2558,7 +2558,7 @@ static void translate_wsr_ibreakenable(DisasContext *dc, const OpcodeArg arg[],
                                        const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_wsr_ibreakenable(cpu_env, arg[0].in);
+    gen_helper_wsr_ibreakenable(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2578,7 +2578,7 @@ static void translate_wsr_intclear(DisasContext *dc, const OpcodeArg arg[],
                                    const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_intclear(cpu_env, arg[0].in);
+    gen_helper_intclear(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2586,7 +2586,7 @@ static void translate_wsr_intset(DisasContext *dc, const OpcodeArg arg[],
                                  const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_intset(cpu_env, arg[0].in);
+    gen_helper_intset(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2594,7 +2594,7 @@ static void translate_wsr_memctl(DisasContext *dc, const OpcodeArg arg[],
                                  const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_wsr_memctl(cpu_env, arg[0].in);
+    gen_helper_wsr_memctl(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2602,7 +2602,7 @@ static void translate_wsr_mpuenb(DisasContext *dc, const OpcodeArg arg[],
                                  const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_wsr_mpuenb(cpu_env, arg[0].in);
+    gen_helper_wsr_mpuenb(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2625,7 +2625,7 @@ static void translate_wsr_rasid(DisasContext *dc, const OpcodeArg arg[],
                                 const uint32_t par[])
 {
 #ifndef CONFIG_USER_ONLY
-    gen_helper_wsr_rasid(cpu_env, arg[0].in);
+    gen_helper_wsr_rasid(tcg_env, arg[0].in);
 #endif
 }
 
@@ -2704,9 +2704,9 @@ static void translate_xsr_ccount(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 tmp = tcg_temp_new_i32();
 
     translator_io_start(&dc->base);
-    gen_helper_update_ccount(cpu_env);
+    gen_helper_update_ccount(tcg_env);
     tcg_gen_mov_i32(tmp, cpu_SR[par[0]]);
-    gen_helper_wsr_ccount(cpu_env, arg[0].in);
+    gen_helper_wsr_ccount(tcg_env, arg[0].in);
     tcg_gen_mov_i32(arg[0].out, tmp);
 
 #endif
@@ -6295,7 +6295,7 @@ static void translate_abs_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_fpu2k_add_s(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_fpu2k_add_s(arg[0].out, cpu_env,
+    gen_helper_fpu2k_add_s(arg[0].out, tcg_env,
                            arg[1].in, arg[2].in);
 }
 
@@ -6330,7 +6330,7 @@ static void translate_compare_d(DisasContext *dc, const OpcodeArg arg[],
     tcg_gen_ori_i32(set_br, arg[0].in, 1 << arg[0].imm);
     tcg_gen_andi_i32(clr_br, arg[0].in, ~(1 << arg[0].imm));
 
-    helper[par[0]](res, cpu_env, arg[1].in, arg[2].in);
+    helper[par[0]](res, tcg_env, arg[1].in, arg[2].in);
     tcg_gen_movcond_i32(TCG_COND_NE,
                         arg[0].out, res, zero,
                         set_br, clr_br);
@@ -6359,7 +6359,7 @@ static void translate_compare_s(DisasContext *dc, const OpcodeArg arg[],
     tcg_gen_andi_i32(clr_br, arg[0].in, ~(1 << arg[0].imm));
 
     get_f32_i2(arg, arg32, 1, 2);
-    helper[par[0]](res, cpu_env, arg32[1].in, arg32[2].in);
+    helper[par[0]](res, tcg_env, arg32[1].in, arg32[2].in);
     tcg_gen_movcond_i32(TCG_COND_NE,
                         arg[0].out, res, zero,
                         set_br, clr_br);
@@ -6412,9 +6412,9 @@ static void translate_float_d(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 scale = tcg_constant_i32(-arg[2].imm);
 
     if (par[0]) {
-        gen_helper_uitof_d(arg[0].out, cpu_env, arg[1].in, scale);
+        gen_helper_uitof_d(arg[0].out, tcg_env, arg[1].in, scale);
     } else {
-        gen_helper_itof_d(arg[0].out, cpu_env, arg[1].in, scale);
+        gen_helper_itof_d(arg[0].out, tcg_env, arg[1].in, scale);
     }
 }
 
@@ -6426,9 +6426,9 @@ static void translate_float_s(DisasContext *dc, const OpcodeArg arg[],
 
     get_f32_o1(arg, arg32, 0);
     if (par[0]) {
-        gen_helper_uitof_s(arg32[0].out, cpu_env, arg[1].in, scale);
+        gen_helper_uitof_s(arg32[0].out, tcg_env, arg[1].in, scale);
     } else {
-        gen_helper_itof_s(arg32[0].out, cpu_env, arg[1].in, scale);
+        gen_helper_itof_s(arg32[0].out, tcg_env, arg[1].in, scale);
     }
     put_f32_o1(arg, arg32, 0);
 }
@@ -6440,10 +6440,10 @@ static void translate_ftoi_d(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 scale = tcg_constant_i32(arg[2].imm);
 
     if (par[1]) {
-        gen_helper_ftoui_d(arg[0].out, cpu_env, arg[1].in,
+        gen_helper_ftoui_d(arg[0].out, tcg_env, arg[1].in,
                            rounding_mode, scale);
     } else {
-        gen_helper_ftoi_d(arg[0].out, cpu_env, arg[1].in,
+        gen_helper_ftoi_d(arg[0].out, tcg_env, arg[1].in,
                           rounding_mode, scale);
     }
 }
@@ -6457,10 +6457,10 @@ static void translate_ftoi_s(DisasContext *dc, const OpcodeArg arg[],
 
     get_f32_i1(arg, arg32, 1);
     if (par[1]) {
-        gen_helper_ftoui_s(arg[0].out, cpu_env, arg32[1].in,
+        gen_helper_ftoui_s(arg[0].out, tcg_env, arg32[1].in,
                            rounding_mode, scale);
     } else {
-        gen_helper_ftoi_s(arg[0].out, cpu_env, arg32[1].in,
+        gen_helper_ftoi_s(arg[0].out, tcg_env, arg32[1].in,
                           rounding_mode, scale);
     }
     put_f32_i1(arg, arg32, 1);
@@ -6505,7 +6505,7 @@ static void translate_ldstx(DisasContext *dc, const OpcodeArg arg[],
 static void translate_fpu2k_madd_s(DisasContext *dc, const OpcodeArg arg[],
                                    const uint32_t par[])
 {
-    gen_helper_fpu2k_madd_s(arg[0].out, cpu_env,
+    gen_helper_fpu2k_madd_s(arg[0].out, tcg_env,
                             arg[0].in, arg[1].in, arg[2].in);
 }
 
@@ -6584,14 +6584,14 @@ static void translate_movp_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_fpu2k_mul_s(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_fpu2k_mul_s(arg[0].out, cpu_env,
+    gen_helper_fpu2k_mul_s(arg[0].out, tcg_env,
                            arg[1].in, arg[2].in);
 }
 
 static void translate_fpu2k_msub_s(DisasContext *dc, const OpcodeArg arg[],
                                    const uint32_t par[])
 {
-    gen_helper_fpu2k_msub_s(arg[0].out, cpu_env,
+    gen_helper_fpu2k_msub_s(arg[0].out, tcg_env,
                             arg[0].in, arg[1].in, arg[2].in);
 }
 
@@ -6630,7 +6630,7 @@ static void translate_rfr_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_fpu2k_sub_s(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_fpu2k_sub_s(arg[0].out, cpu_env,
+    gen_helper_fpu2k_sub_s(arg[0].out, tcg_env,
                            arg[1].in, arg[2].in);
 }
 
@@ -6653,7 +6653,7 @@ static void translate_wfr_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_wur_fpu2k_fcr(DisasContext *dc, const OpcodeArg arg[],
                                     const uint32_t par[])
 {
-    gen_helper_wur_fpu2k_fcr(cpu_env, arg[0].in);
+    gen_helper_wur_fpu2k_fcr(tcg_env, arg[0].in);
 }
 
 static void translate_wur_fpu2k_fsr(DisasContext *dc, const OpcodeArg arg[],
@@ -6882,20 +6882,20 @@ const XtensaOpcodeTranslators xtensa_fpu2000_opcodes = {
 static void translate_add_d(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
-    gen_helper_add_d(arg[0].out, cpu_env, arg[1].in, arg[2].in);
+    gen_helper_add_d(arg[0].out, tcg_env, arg[1].in, arg[2].in);
 }
 
 static void translate_add_s(DisasContext *dc, const OpcodeArg arg[],
                                 const uint32_t par[])
 {
     if (option_enabled(dc, XTENSA_OPTION_DFPU_SINGLE_ONLY)) {
-        gen_helper_fpu2k_add_s(arg[0].out, cpu_env,
+        gen_helper_fpu2k_add_s(arg[0].out, tcg_env,
                                arg[1].in, arg[2].in);
     } else {
         OpcodeArg arg32[3];
 
         get_f32_o1_i2(arg, arg32, 0, 1, 2);
-        gen_helper_add_s(arg32[0].out, cpu_env, arg32[1].in, arg32[2].in);
+        gen_helper_add_s(arg32[0].out, tcg_env, arg32[1].in, arg32[2].in);
         put_f32_o1_i2(arg, arg32, 0, 1, 2);
     }
 }
@@ -6906,7 +6906,7 @@ static void translate_cvtd_s(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 v = tcg_temp_new_i32();
 
     tcg_gen_extrl_i64_i32(v, arg[1].in);
-    gen_helper_cvtd_s(arg[0].out, cpu_env, v);
+    gen_helper_cvtd_s(arg[0].out, tcg_env, v);
 }
 
 static void translate_cvts_d(DisasContext *dc, const OpcodeArg arg[],
@@ -6914,7 +6914,7 @@ static void translate_cvts_d(DisasContext *dc, const OpcodeArg arg[],
 {
     TCGv_i32 v = tcg_temp_new_i32();
 
-    gen_helper_cvts_d(v, cpu_env, arg[1].in);
+    gen_helper_cvts_d(v, tcg_env, arg[1].in);
     tcg_gen_extu_i32_i64(arg[0].out, v);
 }
 
@@ -7039,7 +7039,7 @@ static void translate_ldstx_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_madd_d(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
-    gen_helper_madd_d(arg[0].out, cpu_env,
+    gen_helper_madd_d(arg[0].out, tcg_env,
                       arg[0].in, arg[1].in, arg[2].in);
 }
 
@@ -7047,13 +7047,13 @@ static void translate_madd_s(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
     if (option_enabled(dc, XTENSA_OPTION_DFPU_SINGLE_ONLY)) {
-        gen_helper_fpu2k_madd_s(arg[0].out, cpu_env,
+        gen_helper_fpu2k_madd_s(arg[0].out, tcg_env,
                                 arg[0].in, arg[1].in, arg[2].in);
     } else {
         OpcodeArg arg32[3];
 
         get_f32_o1_i3(arg, arg32, 0, 0, 1, 2);
-        gen_helper_madd_s(arg32[0].out, cpu_env,
+        gen_helper_madd_s(arg32[0].out, tcg_env,
                           arg32[0].in, arg32[1].in, arg32[2].in);
         put_f32_o1_i3(arg, arg32, 0, 0, 1, 2);
     }
@@ -7062,20 +7062,20 @@ static void translate_madd_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_mul_d(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
-    gen_helper_mul_d(arg[0].out, cpu_env, arg[1].in, arg[2].in);
+    gen_helper_mul_d(arg[0].out, tcg_env, arg[1].in, arg[2].in);
 }
 
 static void translate_mul_s(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
     if (option_enabled(dc, XTENSA_OPTION_DFPU_SINGLE_ONLY)) {
-        gen_helper_fpu2k_mul_s(arg[0].out, cpu_env,
+        gen_helper_fpu2k_mul_s(arg[0].out, tcg_env,
                                arg[1].in, arg[2].in);
     } else {
         OpcodeArg arg32[3];
 
         get_f32_o1_i2(arg, arg32, 0, 1, 2);
-        gen_helper_mul_s(arg32[0].out, cpu_env, arg32[1].in, arg32[2].in);
+        gen_helper_mul_s(arg32[0].out, tcg_env, arg32[1].in, arg32[2].in);
         put_f32_o1_i2(arg, arg32, 0, 1, 2);
     }
 }
@@ -7083,7 +7083,7 @@ static void translate_mul_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_msub_d(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
-    gen_helper_msub_d(arg[0].out, cpu_env,
+    gen_helper_msub_d(arg[0].out, tcg_env,
                       arg[0].in, arg[1].in, arg[2].in);
 }
 
@@ -7091,13 +7091,13 @@ static void translate_msub_s(DisasContext *dc, const OpcodeArg arg[],
                              const uint32_t par[])
 {
     if (option_enabled(dc, XTENSA_OPTION_DFPU_SINGLE_ONLY)) {
-        gen_helper_fpu2k_msub_s(arg[0].out, cpu_env,
+        gen_helper_fpu2k_msub_s(arg[0].out, tcg_env,
                                 arg[0].in, arg[1].in, arg[2].in);
     } else {
         OpcodeArg arg32[3];
 
         get_f32_o1_i3(arg, arg32, 0, 0, 1, 2);
-        gen_helper_msub_s(arg32[0].out, cpu_env,
+        gen_helper_msub_s(arg32[0].out, tcg_env,
                           arg32[0].in, arg32[1].in, arg32[2].in);
         put_f32_o1_i3(arg, arg32, 0, 0, 1, 2);
     }
@@ -7106,20 +7106,20 @@ static void translate_msub_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_sub_d(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
-    gen_helper_sub_d(arg[0].out, cpu_env, arg[1].in, arg[2].in);
+    gen_helper_sub_d(arg[0].out, tcg_env, arg[1].in, arg[2].in);
 }
 
 static void translate_sub_s(DisasContext *dc, const OpcodeArg arg[],
                             const uint32_t par[])
 {
     if (option_enabled(dc, XTENSA_OPTION_DFPU_SINGLE_ONLY)) {
-        gen_helper_fpu2k_sub_s(arg[0].out, cpu_env,
+        gen_helper_fpu2k_sub_s(arg[0].out, tcg_env,
                                arg[1].in, arg[2].in);
     } else {
         OpcodeArg arg32[3];
 
         get_f32_o1_i2(arg, arg32, 0, 1, 2);
-        gen_helper_sub_s(arg32[0].out, cpu_env, arg32[1].in, arg32[2].in);
+        gen_helper_sub_s(arg32[0].out, tcg_env, arg32[1].in, arg32[2].in);
         put_f32_o1_i2(arg, arg32, 0, 1, 2);
     }
 }
@@ -7127,7 +7127,7 @@ static void translate_sub_s(DisasContext *dc, const OpcodeArg arg[],
 static void translate_mkdadj_d(DisasContext *dc, const OpcodeArg arg[],
                                const uint32_t par[])
 {
-    gen_helper_mkdadj_d(arg[0].out, cpu_env, arg[0].in, arg[1].in);
+    gen_helper_mkdadj_d(arg[0].out, tcg_env, arg[0].in, arg[1].in);
 }
 
 static void translate_mkdadj_s(DisasContext *dc, const OpcodeArg arg[],
@@ -7136,14 +7136,14 @@ static void translate_mkdadj_s(DisasContext *dc, const OpcodeArg arg[],
     OpcodeArg arg32[2];
 
     get_f32_o1_i2(arg, arg32, 0, 0, 1);
-    gen_helper_mkdadj_s(arg32[0].out, cpu_env, arg32[0].in, arg32[1].in);
+    gen_helper_mkdadj_s(arg32[0].out, tcg_env, arg32[0].in, arg32[1].in);
     put_f32_o1_i2(arg, arg32, 0, 0, 1);
 }
 
 static void translate_mksadj_d(DisasContext *dc, const OpcodeArg arg[],
                                const uint32_t par[])
 {
-    gen_helper_mksadj_d(arg[0].out, cpu_env, arg[1].in);
+    gen_helper_mksadj_d(arg[0].out, tcg_env, arg[1].in);
 }
 
 static void translate_mksadj_s(DisasContext *dc, const OpcodeArg arg[],
@@ -7152,26 +7152,26 @@ static void translate_mksadj_s(DisasContext *dc, const OpcodeArg arg[],
     OpcodeArg arg32[2];
 
     get_f32_o1_i1(arg, arg32, 0, 1);
-    gen_helper_mksadj_s(arg32[0].out, cpu_env, arg32[1].in);
+    gen_helper_mksadj_s(arg32[0].out, tcg_env, arg32[1].in);
     put_f32_o1_i1(arg, arg32, 0, 1);
 }
 
 static void translate_wur_fpu_fcr(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_wur_fpu_fcr(cpu_env, arg[0].in);
+    gen_helper_wur_fpu_fcr(tcg_env, arg[0].in);
 }
 
 static void translate_rur_fpu_fsr(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_rur_fpu_fsr(arg[0].out, cpu_env);
+    gen_helper_rur_fpu_fsr(arg[0].out, tcg_env);
 }
 
 static void translate_wur_fpu_fsr(DisasContext *dc, const OpcodeArg arg[],
                                   const uint32_t par[])
 {
-    gen_helper_wur_fpu_fsr(cpu_env, arg[0].in);
+    gen_helper_wur_fpu_fsr(tcg_env, arg[0].in);
 }
 
 static const XtensaOpcodeOps fpu_ops[] = {
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index 41b1ae1..feb2d36 100644
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -120,8 +120,8 @@ void tcg_gen_gvec_2_ool(uint32_t dofs, uint32_t aofs,
     a0 = tcg_temp_ebb_new_ptr();
     a1 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
 
     fn(a0, a1, desc);
 
@@ -141,8 +141,8 @@ void tcg_gen_gvec_2i_ool(uint32_t dofs, uint32_t aofs, TCGv_i64 c,
     a0 = tcg_temp_ebb_new_ptr();
     a1 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
 
     fn(a0, a1, c, desc);
 
@@ -162,9 +162,9 @@ void tcg_gen_gvec_3_ool(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a1 = tcg_temp_ebb_new_ptr();
     a2 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
 
     fn(a0, a1, a2, desc);
 
@@ -186,10 +186,10 @@ void tcg_gen_gvec_4_ool(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a2 = tcg_temp_ebb_new_ptr();
     a3 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
-    tcg_gen_addi_ptr(a3, cpu_env, cofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
+    tcg_gen_addi_ptr(a3, tcg_env, cofs);
 
     fn(a0, a1, a2, a3, desc);
 
@@ -213,11 +213,11 @@ void tcg_gen_gvec_5_ool(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a3 = tcg_temp_ebb_new_ptr();
     a4 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
-    tcg_gen_addi_ptr(a3, cpu_env, cofs);
-    tcg_gen_addi_ptr(a4, cpu_env, xofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
+    tcg_gen_addi_ptr(a3, tcg_env, cofs);
+    tcg_gen_addi_ptr(a4, tcg_env, xofs);
 
     fn(a0, a1, a2, a3, a4, desc);
 
@@ -240,8 +240,8 @@ void tcg_gen_gvec_2_ptr(uint32_t dofs, uint32_t aofs,
     a0 = tcg_temp_ebb_new_ptr();
     a1 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
 
     fn(a0, a1, ptr, desc);
 
@@ -262,9 +262,9 @@ void tcg_gen_gvec_3_ptr(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a1 = tcg_temp_ebb_new_ptr();
     a2 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
 
     fn(a0, a1, a2, ptr, desc);
 
@@ -288,10 +288,10 @@ void tcg_gen_gvec_4_ptr(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a2 = tcg_temp_ebb_new_ptr();
     a3 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
-    tcg_gen_addi_ptr(a3, cpu_env, cofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
+    tcg_gen_addi_ptr(a3, tcg_env, cofs);
 
     fn(a0, a1, a2, a3, ptr, desc);
 
@@ -317,11 +317,11 @@ void tcg_gen_gvec_5_ptr(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     a3 = tcg_temp_ebb_new_ptr();
     a4 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, cpu_env, dofs);
-    tcg_gen_addi_ptr(a1, cpu_env, aofs);
-    tcg_gen_addi_ptr(a2, cpu_env, bofs);
-    tcg_gen_addi_ptr(a3, cpu_env, cofs);
-    tcg_gen_addi_ptr(a4, cpu_env, eofs);
+    tcg_gen_addi_ptr(a0, tcg_env, dofs);
+    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a2, tcg_env, bofs);
+    tcg_gen_addi_ptr(a3, tcg_env, cofs);
+    tcg_gen_addi_ptr(a4, tcg_env, eofs);
 
     fn(a0, a1, a2, a3, a4, ptr, desc);
 
@@ -482,7 +482,7 @@ static void do_dup_store(TCGType type, uint32_t dofs, uint32_t oprsz,
      * are misaligned wrt the maximum vector size, so do that first.
      */
     if (dofs & 8) {
-        tcg_gen_stl_vec(t_vec, cpu_env, dofs + i, TCG_TYPE_V64);
+        tcg_gen_stl_vec(t_vec, tcg_env, dofs + i, TCG_TYPE_V64);
         i += 8;
     }
 
@@ -494,17 +494,17 @@ static void do_dup_store(TCGType type, uint32_t dofs, uint32_t oprsz,
          * that e.g. size == 80 would be expanded with 2x32 + 1x16.
          */
         for (; i + 32 <= oprsz; i += 32) {
-            tcg_gen_stl_vec(t_vec, cpu_env, dofs + i, TCG_TYPE_V256);
+            tcg_gen_stl_vec(t_vec, tcg_env, dofs + i, TCG_TYPE_V256);
         }
         /* fallthru */
     case TCG_TYPE_V128:
         for (; i + 16 <= oprsz; i += 16) {
-            tcg_gen_stl_vec(t_vec, cpu_env, dofs + i, TCG_TYPE_V128);
+            tcg_gen_stl_vec(t_vec, tcg_env, dofs + i, TCG_TYPE_V128);
         }
         break;
     case TCG_TYPE_V64:
         for (; i < oprsz; i += 8) {
-            tcg_gen_stl_vec(t_vec, cpu_env, dofs + i, TCG_TYPE_V64);
+            tcg_gen_stl_vec(t_vec, tcg_env, dofs + i, TCG_TYPE_V64);
         }
         break;
     default:
@@ -605,14 +605,14 @@ static void do_dup(unsigned vece, uint32_t dofs, uint32_t oprsz,
         /* Implement inline if we picked an implementation size above.  */
         if (t_32) {
             for (i = 0; i < oprsz; i += 4) {
-                tcg_gen_st_i32(t_32, cpu_env, dofs + i);
+                tcg_gen_st_i32(t_32, tcg_env, dofs + i);
             }
             tcg_temp_free_i32(t_32);
             goto done;
         }
         if (t_64) {
             for (i = 0; i < oprsz; i += 8) {
-                tcg_gen_st_i64(t_64, cpu_env, dofs + i);
+                tcg_gen_st_i64(t_64, tcg_env, dofs + i);
             }
             tcg_temp_free_i64(t_64);
             goto done;
@@ -621,7 +621,7 @@ static void do_dup(unsigned vece, uint32_t dofs, uint32_t oprsz,
 
     /* Otherwise implement out of line.  */
     t_ptr = tcg_temp_ebb_new_ptr();
-    tcg_gen_addi_ptr(t_ptr, cpu_env, dofs);
+    tcg_gen_addi_ptr(t_ptr, tcg_env, dofs);
 
     /*
      * This may be expand_clr for the tail of an operation, e.g.
@@ -709,12 +709,12 @@ static void expand_2_i32(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i32(t1, cpu_env, dofs + i);
+            tcg_gen_ld_i32(t1, tcg_env, dofs + i);
         }
         fni(t1, t0);
-        tcg_gen_st_i32(t1, cpu_env, dofs + i);
+        tcg_gen_st_i32(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t0);
     tcg_temp_free_i32(t1);
@@ -729,12 +729,12 @@ static void expand_2i_i32(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i32(t1, cpu_env, dofs + i);
+            tcg_gen_ld_i32(t1, tcg_env, dofs + i);
         }
         fni(t1, t0, c);
-        tcg_gen_st_i32(t1, cpu_env, dofs + i);
+        tcg_gen_st_i32(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t0);
     tcg_temp_free_i32(t1);
@@ -749,13 +749,13 @@ static void expand_2s_i32(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
         if (scalar_first) {
             fni(t1, c, t0);
         } else {
             fni(t1, t0, c);
         }
-        tcg_gen_st_i32(t1, cpu_env, dofs + i);
+        tcg_gen_st_i32(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t0);
     tcg_temp_free_i32(t1);
@@ -772,13 +772,13 @@ static void expand_3_i32(uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i32(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_i32(t2, cpu_env, dofs + i);
+            tcg_gen_ld_i32(t2, tcg_env, dofs + i);
         }
         fni(t2, t0, t1);
-        tcg_gen_st_i32(t2, cpu_env, dofs + i);
+        tcg_gen_st_i32(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t2);
     tcg_temp_free_i32(t1);
@@ -795,13 +795,13 @@ static void expand_3i_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i32(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_i32(t2, cpu_env, dofs + i);
+            tcg_gen_ld_i32(t2, tcg_env, dofs + i);
         }
         fni(t2, t0, t1, c);
-        tcg_gen_st_i32(t2, cpu_env, dofs + i);
+        tcg_gen_st_i32(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t0);
     tcg_temp_free_i32(t1);
@@ -820,13 +820,13 @@ static void expand_4_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t1, cpu_env, aofs + i);
-        tcg_gen_ld_i32(t2, cpu_env, bofs + i);
-        tcg_gen_ld_i32(t3, cpu_env, cofs + i);
+        tcg_gen_ld_i32(t1, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t2, tcg_env, bofs + i);
+        tcg_gen_ld_i32(t3, tcg_env, cofs + i);
         fni(t0, t1, t2, t3);
-        tcg_gen_st_i32(t0, cpu_env, dofs + i);
+        tcg_gen_st_i32(t0, tcg_env, dofs + i);
         if (write_aofs) {
-            tcg_gen_st_i32(t1, cpu_env, aofs + i);
+            tcg_gen_st_i32(t1, tcg_env, aofs + i);
         }
     }
     tcg_temp_free_i32(t3);
@@ -847,11 +847,11 @@ static void expand_4i_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t1, cpu_env, aofs + i);
-        tcg_gen_ld_i32(t2, cpu_env, bofs + i);
-        tcg_gen_ld_i32(t3, cpu_env, cofs + i);
+        tcg_gen_ld_i32(t1, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t2, tcg_env, bofs + i);
+        tcg_gen_ld_i32(t3, tcg_env, cofs + i);
         fni(t0, t1, t2, t3, c);
-        tcg_gen_st_i32(t0, cpu_env, dofs + i);
+        tcg_gen_st_i32(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t3);
     tcg_temp_free_i32(t2);
@@ -868,12 +868,12 @@ static void expand_2_i64(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i64(t1, cpu_env, dofs + i);
+            tcg_gen_ld_i64(t1, tcg_env, dofs + i);
         }
         fni(t1, t0);
-        tcg_gen_st_i64(t1, cpu_env, dofs + i);
+        tcg_gen_st_i64(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t0);
     tcg_temp_free_i64(t1);
@@ -888,12 +888,12 @@ static void expand_2i_i64(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i64(t1, cpu_env, dofs + i);
+            tcg_gen_ld_i64(t1, tcg_env, dofs + i);
         }
         fni(t1, t0, c);
-        tcg_gen_st_i64(t1, cpu_env, dofs + i);
+        tcg_gen_st_i64(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t0);
     tcg_temp_free_i64(t1);
@@ -908,13 +908,13 @@ static void expand_2s_i64(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
         if (scalar_first) {
             fni(t1, c, t0);
         } else {
             fni(t1, t0, c);
         }
-        tcg_gen_st_i64(t1, cpu_env, dofs + i);
+        tcg_gen_st_i64(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t0);
     tcg_temp_free_i64(t1);
@@ -931,13 +931,13 @@ static void expand_3_i64(uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i64(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_i64(t2, cpu_env, dofs + i);
+            tcg_gen_ld_i64(t2, tcg_env, dofs + i);
         }
         fni(t2, t0, t1);
-        tcg_gen_st_i64(t2, cpu_env, dofs + i);
+        tcg_gen_st_i64(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t2);
     tcg_temp_free_i64(t1);
@@ -954,13 +954,13 @@ static void expand_3i_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i64(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_i64(t2, cpu_env, dofs + i);
+            tcg_gen_ld_i64(t2, tcg_env, dofs + i);
         }
         fni(t2, t0, t1, c);
-        tcg_gen_st_i64(t2, cpu_env, dofs + i);
+        tcg_gen_st_i64(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t0);
     tcg_temp_free_i64(t1);
@@ -979,13 +979,13 @@ static void expand_4_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t1, cpu_env, aofs + i);
-        tcg_gen_ld_i64(t2, cpu_env, bofs + i);
-        tcg_gen_ld_i64(t3, cpu_env, cofs + i);
+        tcg_gen_ld_i64(t1, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t2, tcg_env, bofs + i);
+        tcg_gen_ld_i64(t3, tcg_env, cofs + i);
         fni(t0, t1, t2, t3);
-        tcg_gen_st_i64(t0, cpu_env, dofs + i);
+        tcg_gen_st_i64(t0, tcg_env, dofs + i);
         if (write_aofs) {
-            tcg_gen_st_i64(t1, cpu_env, aofs + i);
+            tcg_gen_st_i64(t1, tcg_env, aofs + i);
         }
     }
     tcg_temp_free_i64(t3);
@@ -1006,11 +1006,11 @@ static void expand_4i_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t1, cpu_env, aofs + i);
-        tcg_gen_ld_i64(t2, cpu_env, bofs + i);
-        tcg_gen_ld_i64(t3, cpu_env, cofs + i);
+        tcg_gen_ld_i64(t1, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t2, tcg_env, bofs + i);
+        tcg_gen_ld_i64(t3, tcg_env, cofs + i);
         fni(t0, t1, t2, t3, c);
-        tcg_gen_st_i64(t0, cpu_env, dofs + i);
+        tcg_gen_st_i64(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t3);
     tcg_temp_free_i64(t2);
@@ -1029,12 +1029,12 @@ static void expand_2_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_vec(t1, cpu_env, dofs + i);
+            tcg_gen_ld_vec(t1, tcg_env, dofs + i);
         }
         fni(vece, t1, t0);
-        tcg_gen_st_vec(t1, cpu_env, dofs + i);
+        tcg_gen_st_vec(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t0);
     tcg_temp_free_vec(t1);
@@ -1052,12 +1052,12 @@ static void expand_2i_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_vec(t1, cpu_env, dofs + i);
+            tcg_gen_ld_vec(t1, tcg_env, dofs + i);
         }
         fni(vece, t1, t0, c);
-        tcg_gen_st_vec(t1, cpu_env, dofs + i);
+        tcg_gen_st_vec(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t0);
     tcg_temp_free_vec(t1);
@@ -1073,13 +1073,13 @@ static void expand_2s_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
         if (scalar_first) {
             fni(vece, t1, c, t0);
         } else {
             fni(vece, t1, t0, c);
         }
-        tcg_gen_st_vec(t1, cpu_env, dofs + i);
+        tcg_gen_st_vec(t1, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t0);
     tcg_temp_free_vec(t1);
@@ -1097,13 +1097,13 @@ static void expand_3_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
-        tcg_gen_ld_vec(t1, cpu_env, bofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_vec(t2, cpu_env, dofs + i);
+            tcg_gen_ld_vec(t2, tcg_env, dofs + i);
         }
         fni(vece, t2, t0, t1);
-        tcg_gen_st_vec(t2, cpu_env, dofs + i);
+        tcg_gen_st_vec(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t2);
     tcg_temp_free_vec(t1);
@@ -1126,13 +1126,13 @@ static void expand_3i_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
-        tcg_gen_ld_vec(t1, cpu_env, bofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, bofs + i);
         if (load_dest) {
-            tcg_gen_ld_vec(t2, cpu_env, dofs + i);
+            tcg_gen_ld_vec(t2, tcg_env, dofs + i);
         }
         fni(vece, t2, t0, t1, c);
-        tcg_gen_st_vec(t2, cpu_env, dofs + i);
+        tcg_gen_st_vec(t2, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t0);
     tcg_temp_free_vec(t1);
@@ -1153,13 +1153,13 @@ static void expand_4_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t1, cpu_env, aofs + i);
-        tcg_gen_ld_vec(t2, cpu_env, bofs + i);
-        tcg_gen_ld_vec(t3, cpu_env, cofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t2, tcg_env, bofs + i);
+        tcg_gen_ld_vec(t3, tcg_env, cofs + i);
         fni(vece, t0, t1, t2, t3);
-        tcg_gen_st_vec(t0, cpu_env, dofs + i);
+        tcg_gen_st_vec(t0, tcg_env, dofs + i);
         if (write_aofs) {
-            tcg_gen_st_vec(t1, cpu_env, aofs + i);
+            tcg_gen_st_vec(t1, tcg_env, aofs + i);
         }
     }
     tcg_temp_free_vec(t3);
@@ -1185,11 +1185,11 @@ static void expand_4i_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t1, cpu_env, aofs + i);
-        tcg_gen_ld_vec(t2, cpu_env, bofs + i);
-        tcg_gen_ld_vec(t3, cpu_env, cofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t2, tcg_env, bofs + i);
+        tcg_gen_ld_vec(t3, tcg_env, cofs + i);
         fni(vece, t0, t1, t2, t3, c);
-        tcg_gen_st_vec(t0, cpu_env, dofs + i);
+        tcg_gen_st_vec(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t3);
     tcg_temp_free_vec(t2);
@@ -1730,27 +1730,27 @@ void tcg_gen_gvec_dup_mem(unsigned vece, uint32_t dofs, uint32_t aofs,
         TCGType type = choose_vector_type(NULL, vece, oprsz, 0);
         if (type != 0) {
             TCGv_vec t_vec = tcg_temp_new_vec(type);
-            tcg_gen_dup_mem_vec(vece, t_vec, cpu_env, aofs);
+            tcg_gen_dup_mem_vec(vece, t_vec, tcg_env, aofs);
             do_dup_store(type, dofs, oprsz, maxsz, t_vec);
             tcg_temp_free_vec(t_vec);
         } else if (vece <= MO_32) {
             TCGv_i32 in = tcg_temp_ebb_new_i32();
             switch (vece) {
             case MO_8:
-                tcg_gen_ld8u_i32(in, cpu_env, aofs);
+                tcg_gen_ld8u_i32(in, tcg_env, aofs);
                 break;
             case MO_16:
-                tcg_gen_ld16u_i32(in, cpu_env, aofs);
+                tcg_gen_ld16u_i32(in, tcg_env, aofs);
                 break;
             default:
-                tcg_gen_ld_i32(in, cpu_env, aofs);
+                tcg_gen_ld_i32(in, tcg_env, aofs);
                 break;
             }
             do_dup(vece, dofs, oprsz, maxsz, in, NULL, 0);
             tcg_temp_free_i32(in);
         } else {
             TCGv_i64 in = tcg_temp_ebb_new_i64();
-            tcg_gen_ld_i64(in, cpu_env, aofs);
+            tcg_gen_ld_i64(in, tcg_env, aofs);
             do_dup(vece, dofs, oprsz, maxsz, NULL, in, 0);
             tcg_temp_free_i64(in);
         }
@@ -1762,20 +1762,20 @@ void tcg_gen_gvec_dup_mem(unsigned vece, uint32_t dofs, uint32_t aofs,
         if (TCG_TARGET_HAS_v128) {
             TCGv_vec in = tcg_temp_new_vec(TCG_TYPE_V128);
 
-            tcg_gen_ld_vec(in, cpu_env, aofs);
+            tcg_gen_ld_vec(in, tcg_env, aofs);
             for (i = (aofs == dofs) * 16; i < oprsz; i += 16) {
-                tcg_gen_st_vec(in, cpu_env, dofs + i);
+                tcg_gen_st_vec(in, tcg_env, dofs + i);
             }
             tcg_temp_free_vec(in);
         } else {
             TCGv_i64 in0 = tcg_temp_ebb_new_i64();
             TCGv_i64 in1 = tcg_temp_ebb_new_i64();
 
-            tcg_gen_ld_i64(in0, cpu_env, aofs);
-            tcg_gen_ld_i64(in1, cpu_env, aofs + 8);
+            tcg_gen_ld_i64(in0, tcg_env, aofs);
+            tcg_gen_ld_i64(in1, tcg_env, aofs + 8);
             for (i = (aofs == dofs) * 16; i < oprsz; i += 16) {
-                tcg_gen_st_i64(in0, cpu_env, dofs + i);
-                tcg_gen_st_i64(in1, cpu_env, dofs + i + 8);
+                tcg_gen_st_i64(in0, tcg_env, dofs + i);
+                tcg_gen_st_i64(in1, tcg_env, dofs + i + 8);
             }
             tcg_temp_free_i64(in0);
             tcg_temp_free_i64(in1);
@@ -1792,20 +1792,20 @@ void tcg_gen_gvec_dup_mem(unsigned vece, uint32_t dofs, uint32_t aofs,
         if (TCG_TARGET_HAS_v256) {
             TCGv_vec in = tcg_temp_new_vec(TCG_TYPE_V256);
 
-            tcg_gen_ld_vec(in, cpu_env, aofs);
+            tcg_gen_ld_vec(in, tcg_env, aofs);
             for (i = (aofs == dofs) * 32; i < oprsz; i += 32) {
-                tcg_gen_st_vec(in, cpu_env, dofs + i);
+                tcg_gen_st_vec(in, tcg_env, dofs + i);
             }
             tcg_temp_free_vec(in);
         } else if (TCG_TARGET_HAS_v128) {
             TCGv_vec in0 = tcg_temp_new_vec(TCG_TYPE_V128);
             TCGv_vec in1 = tcg_temp_new_vec(TCG_TYPE_V128);
 
-            tcg_gen_ld_vec(in0, cpu_env, aofs);
-            tcg_gen_ld_vec(in1, cpu_env, aofs + 16);
+            tcg_gen_ld_vec(in0, tcg_env, aofs);
+            tcg_gen_ld_vec(in1, tcg_env, aofs + 16);
             for (i = (aofs == dofs) * 32; i < oprsz; i += 32) {
-                tcg_gen_st_vec(in0, cpu_env, dofs + i);
-                tcg_gen_st_vec(in1, cpu_env, dofs + i + 16);
+                tcg_gen_st_vec(in0, tcg_env, dofs + i);
+                tcg_gen_st_vec(in1, tcg_env, dofs + i + 16);
             }
             tcg_temp_free_vec(in0);
             tcg_temp_free_vec(in1);
@@ -1815,11 +1815,11 @@ void tcg_gen_gvec_dup_mem(unsigned vece, uint32_t dofs, uint32_t aofs,
 
             for (j = 0; j < 4; ++j) {
                 in[j] = tcg_temp_ebb_new_i64();
-                tcg_gen_ld_i64(in[j], cpu_env, aofs + j * 8);
+                tcg_gen_ld_i64(in[j], tcg_env, aofs + j * 8);
             }
             for (i = (aofs == dofs) * 32; i < oprsz; i += 32) {
                 for (j = 0; j < 4; ++j) {
-                    tcg_gen_st_i64(in[j], cpu_env, dofs + i + j * 8);
+                    tcg_gen_st_i64(in[j], tcg_env, dofs + i + j * 8);
                 }
             }
             for (j = 0; j < 4; ++j) {
@@ -3140,9 +3140,9 @@ static void expand_2sh_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
         fni(vece, t0, t0, shift);
-        tcg_gen_st_vec(t0, cpu_env, dofs + i);
+        tcg_gen_st_vec(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t0);
 }
@@ -3248,8 +3248,8 @@ do_gvec_shifts(unsigned vece, uint32_t dofs, uint32_t aofs, TCGv_i32 shift,
 
         tcg_gen_shli_i32(desc, shift, SIMD_DATA_SHIFT);
         tcg_gen_ori_i32(desc, desc, simd_desc(oprsz, maxsz, 0));
-        tcg_gen_addi_ptr(a0, cpu_env, dofs);
-        tcg_gen_addi_ptr(a1, cpu_env, aofs);
+        tcg_gen_addi_ptr(a0, tcg_env, dofs);
+        tcg_gen_addi_ptr(a1, tcg_env, aofs);
 
         g->fno[vece](a0, a1, desc);
 
@@ -3690,10 +3690,10 @@ static void expand_cmp_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i32(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t1, tcg_env, bofs + i);
         tcg_gen_negsetcond_i32(cond, t0, t0, t1);
-        tcg_gen_st_i32(t0, cpu_env, dofs + i);
+        tcg_gen_st_i32(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_i32(t1);
     tcg_temp_free_i32(t0);
@@ -3707,10 +3707,10 @@ static void expand_cmp_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, cpu_env, aofs + i);
-        tcg_gen_ld_i64(t1, cpu_env, bofs + i);
+        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t1, tcg_env, bofs + i);
         tcg_gen_negsetcond_i64(cond, t0, t0, t1);
-        tcg_gen_st_i64(t0, cpu_env, dofs + i);
+        tcg_gen_st_i64(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_i64(t1);
     tcg_temp_free_i64(t0);
@@ -3725,10 +3725,10 @@ static void expand_cmp_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t0, cpu_env, aofs + i);
-        tcg_gen_ld_vec(t1, cpu_env, bofs + i);
+        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, bofs + i);
         tcg_gen_cmp_vec(cond, vece, t0, t0, t1);
-        tcg_gen_st_vec(t0, cpu_env, dofs + i);
+        tcg_gen_st_vec(t0, tcg_env, dofs + i);
     }
     tcg_temp_free_vec(t1);
     tcg_temp_free_vec(t0);
@@ -3855,9 +3855,9 @@ static void expand_cmps_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
     uint32_t i;
 
     for (i = 0; i < oprsz; i += tysz) {
-        tcg_gen_ld_vec(t1, cpu_env, aofs + i);
+        tcg_gen_ld_vec(t1, tcg_env, aofs + i);
         tcg_gen_cmp_vec(cond, vece, t0, t1, c);
-        tcg_gen_st_vec(t0, cpu_env, dofs + i);
+        tcg_gen_st_vec(t0, tcg_env, dofs + i);
     }
 }
 
@@ -3950,9 +3950,9 @@ void tcg_gen_gvec_cmps(TCGCond cond, unsigned vece, uint32_t dofs,
         uint32_t i;
 
         for (i = 0; i < oprsz; i += 8) {
-            tcg_gen_ld_i64(t0, cpu_env, aofs + i);
+            tcg_gen_ld_i64(t0, tcg_env, aofs + i);
             tcg_gen_negsetcond_i64(cond, t0, t0, c);
-            tcg_gen_st_i64(t0, cpu_env, dofs + i);
+            tcg_gen_st_i64(t0, tcg_env, dofs + i);
         }
         tcg_temp_free_i64(t0);
     } else if (vece == MO_32 && check_size_impl(oprsz, 4)) {
@@ -3962,9 +3962,9 @@ void tcg_gen_gvec_cmps(TCGCond cond, unsigned vece, uint32_t dofs,
 
         tcg_gen_extrl_i64_i32(t1, c);
         for (i = 0; i < oprsz; i += 8) {
-            tcg_gen_ld_i32(t0, cpu_env, aofs + i);
+            tcg_gen_ld_i32(t0, tcg_env, aofs + i);
             tcg_gen_negsetcond_i32(cond, t0, t0, t1);
-            tcg_gen_st_i32(t0, cpu_env, dofs + i);
+            tcg_gen_st_i32(t0, tcg_env, dofs + i);
         }
         tcg_temp_free_i32(t0);
         tcg_temp_free_i32(t1);
diff --git a/tcg/tcg-op-ldst.c b/tcg/tcg-op-ldst.c
index d54c305..df4f22c 100644
--- a/tcg/tcg-op-ldst.c
+++ b/tcg/tcg-op-ldst.c
@@ -589,7 +589,7 @@ static void tcg_gen_qemu_ld_i128_int(TCGv_i128 val, TCGTemp *addr,
             tcg_gen_extu_i32_i64(ext_addr, temp_tcgv_i32(addr));
             addr = tcgv_i64_temp(ext_addr);
         }
-        gen_helper_ld_i128(val, cpu_env, temp_tcgv_i64(addr),
+        gen_helper_ld_i128(val, tcg_env, temp_tcgv_i64(addr),
                            tcg_constant_i32(orig_oi));
     }
 
@@ -698,7 +698,7 @@ static void tcg_gen_qemu_st_i128_int(TCGv_i128 val, TCGTemp *addr,
             tcg_gen_extu_i32_i64(ext_addr, temp_tcgv_i32(addr));
             addr = tcgv_i64_temp(ext_addr);
         }
-        gen_helper_st_i128(cpu_env, temp_tcgv_i64(addr), val,
+        gen_helper_st_i128(tcg_env, temp_tcgv_i64(addr), val,
                            tcg_constant_i32(orig_oi));
     }
 
@@ -847,7 +847,7 @@ static void tcg_gen_atomic_cmpxchg_i32_int(TCGv_i32 retv, TCGTemp *addr,
 
     oi = make_memop_idx(memop & ~MO_SIGN, idx);
     a64 = maybe_extend_addr64(addr);
-    gen(retv, cpu_env, a64, cmpv, newv, tcg_constant_i32(oi));
+    gen(retv, tcg_env, a64, cmpv, newv, tcg_constant_i32(oi));
     maybe_free_addr64(a64);
 
     if (memop & MO_SIGN) {
@@ -927,12 +927,12 @@ static void tcg_gen_atomic_cmpxchg_i64_int(TCGv_i64 retv, TCGTemp *addr,
         if (gen) {
             MemOpIdx oi = make_memop_idx(memop, idx);
             TCGv_i64 a64 = maybe_extend_addr64(addr);
-            gen(retv, cpu_env, a64, cmpv, newv, tcg_constant_i32(oi));
+            gen(retv, tcg_env, a64, cmpv, newv, tcg_constant_i32(oi));
             maybe_free_addr64(a64);
             return;
         }
 
-        gen_helper_exit_atomic(cpu_env);
+        gen_helper_exit_atomic(tcg_env);
 
         /*
          * Produce a result for a well-formed opcode stream.  This satisfies
@@ -990,7 +990,7 @@ static void tcg_gen_nonatomic_cmpxchg_i128_int(TCGv_i128 retv, TCGTemp *addr,
         MemOpIdx oi = make_memop_idx(memop, idx);
         TCGv_i64 a64 = maybe_extend_addr64(addr);
 
-        gen_helper_nonatomic_cmpxchgo(retv, cpu_env, a64, cmpv, newv,
+        gen_helper_nonatomic_cmpxchgo(retv, tcg_env, a64, cmpv, newv,
                                       tcg_constant_i32(oi));
         maybe_free_addr64(a64);
     } else {
@@ -1049,12 +1049,12 @@ static void tcg_gen_atomic_cmpxchg_i128_int(TCGv_i128 retv, TCGTemp *addr,
     if (gen) {
         MemOpIdx oi = make_memop_idx(memop, idx);
         TCGv_i64 a64 = maybe_extend_addr64(addr);
-        gen(retv, cpu_env, a64, cmpv, newv, tcg_constant_i32(oi));
+        gen(retv, tcg_env, a64, cmpv, newv, tcg_constant_i32(oi));
         maybe_free_addr64(a64);
         return;
     }
 
-    gen_helper_exit_atomic(cpu_env);
+    gen_helper_exit_atomic(tcg_env);
 
     /*
      * Produce a result for a well-formed opcode stream.  This satisfies
@@ -1108,7 +1108,7 @@ static void do_atomic_op_i32(TCGv_i32 ret, TCGTemp *addr, TCGv_i32 val,
 
     oi = make_memop_idx(memop & ~MO_SIGN, idx);
     a64 = maybe_extend_addr64(addr);
-    gen(ret, cpu_env, a64, val, tcg_constant_i32(oi));
+    gen(ret, tcg_env, a64, val, tcg_constant_i32(oi));
     maybe_free_addr64(a64);
 
     if (memop & MO_SIGN) {
@@ -1146,12 +1146,12 @@ static void do_atomic_op_i64(TCGv_i64 ret, TCGTemp *addr, TCGv_i64 val,
         if (gen) {
             MemOpIdx oi = make_memop_idx(memop & ~MO_SIGN, idx);
             TCGv_i64 a64 = maybe_extend_addr64(addr);
-            gen(ret, cpu_env, a64, val, tcg_constant_i32(oi));
+            gen(ret, tcg_env, a64, val, tcg_constant_i32(oi));
             maybe_free_addr64(a64);
             return;
         }
 
-        gen_helper_exit_atomic(cpu_env);
+        gen_helper_exit_atomic(tcg_env);
         /* Produce a result, so that we have a well-formed opcode stream
            with respect to uses of the result in the (dead) code following.  */
         tcg_gen_movi_i64(ret, 0);
diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c
index 02a8cad..393dbcd 100644
--- a/tcg/tcg-op.c
+++ b/tcg/tcg-op.c
@@ -2939,7 +2939,7 @@ void tcg_gen_lookup_and_goto_ptr(void)
 
     plugin_gen_disable_mem_helpers();
     ptr = tcg_temp_ebb_new_ptr();
-    gen_helper_lookup_tb_ptr(ptr, cpu_env);
+    gen_helper_lookup_tb_ptr(ptr, tcg_env);
     tcg_gen_op1i(INDEX_op_goto_ptr, tcgv_ptr_arg(ptr));
     tcg_temp_free_ptr(ptr);
 }
diff --git a/tcg/tcg.c b/tcg/tcg.c
index ea94d0f..ec3f93a 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -231,7 +231,7 @@ __thread TCGContext *tcg_ctx;
 TCGContext **tcg_ctxs;
 unsigned int tcg_cur_ctxs;
 unsigned int tcg_max_ctxs;
-TCGv_env cpu_env = 0;
+TCGv_env tcg_env;
 const void *tcg_code_gen_epilogue;
 uintptr_t tcg_splitwx_diff;
 
@@ -1353,7 +1353,7 @@ static void tcg_context_init(unsigned max_cpus)
 
     tcg_debug_assert(!tcg_regset_test_reg(s->reserved_regs, TCG_AREG0));
     ts = tcg_global_reg_new_internal(s, TCG_TYPE_PTR, TCG_AREG0, "env");
-    cpu_env = temp_tcgv_ptr(ts);
+    tcg_env = temp_tcgv_ptr(ts);
 }
 
 void tcg_init(size_t tb_size, int splitwx, unsigned max_cpus)