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-rw-r--r--tcg/mips/tcg-target.inc.c203
1 files changed, 146 insertions, 57 deletions
diff --git a/tcg/mips/tcg-target.inc.c b/tcg/mips/tcg-target.inc.c
index 7282a4a..5b2fe98 100644
--- a/tcg/mips/tcg-target.inc.c
+++ b/tcg/mips/tcg-target.inc.c
@@ -32,8 +32,16 @@
# define MIPS_BE 0
#endif
-#define LO_OFF (MIPS_BE * 4)
-#define HI_OFF (4 - LO_OFF)
+#if TCG_TARGET_REG_BITS == 32
+# define LO_OFF (MIPS_BE * 4)
+# define HI_OFF (4 - LO_OFF)
+#else
+/* To assert at compile-time that these values are never used
+ for TCG_TARGET_REG_BITS == 64. */
+/* extern */ int link_error(void);
+# define LO_OFF link_error()
+# define HI_OFF link_error()
+#endif
#ifdef CONFIG_DEBUG_TCG
static const char * const tcg_target_reg_names[TCG_TARGET_NB_REGS] = {
@@ -193,7 +201,7 @@ static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str)
tcg_regset_set(ct->u.regs, 0xffffffff);
tcg_regset_reset_reg(ct->u.regs, TCG_REG_A0);
#if defined(CONFIG_SOFTMMU)
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
tcg_regset_reset_reg(ct->u.regs, TCG_REG_A2);
}
#endif
@@ -203,11 +211,11 @@ static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str)
tcg_regset_set(ct->u.regs, 0xffffffff);
tcg_regset_reset_reg(ct->u.regs, TCG_REG_A0);
#if defined(CONFIG_SOFTMMU)
- if (TARGET_LONG_BITS == 32) {
- tcg_regset_reset_reg(ct->u.regs, TCG_REG_A1);
- } else {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
tcg_regset_reset_reg(ct->u.regs, TCG_REG_A2);
tcg_regset_reset_reg(ct->u.regs, TCG_REG_A3);
+ } else {
+ tcg_regset_reset_reg(ct->u.regs, TCG_REG_A1);
}
#endif
break;
@@ -1104,6 +1112,10 @@ static void * const qemu_ld_helpers[16] = {
[MO_BESW] = helper_be_ldsw_mmu,
[MO_BEUL] = helper_be_ldul_mmu,
[MO_BEQ] = helper_be_ldq_mmu,
+#if TCG_TARGET_REG_BITS == 64
+ [MO_LESL] = helper_le_ldsl_mmu,
+ [MO_BESL] = helper_be_ldsl_mmu,
+#endif
};
static void * const qemu_st_helpers[16] = {
@@ -1131,6 +1143,9 @@ static int tcg_out_call_iarg_reg(TCGContext *s, int i, TCGReg arg)
if (i < ARRAY_SIZE(tcg_target_call_iarg_regs)) {
tcg_out_mov(s, TCG_TYPE_REG, tcg_target_call_iarg_regs[i], arg);
} else {
+ /* For N32 and N64, the initial offset is different. But there
+ we also have 8 argument register so we don't run out here. */
+ tcg_debug_assert(TCG_TARGET_REG_BITS == 32);
tcg_out_st(s, TCG_TYPE_REG, arg, TCG_REG_SP, 4 * i);
}
return i + 1;
@@ -1172,6 +1187,7 @@ static int tcg_out_call_iarg_imm(TCGContext *s, int i, TCGArg arg)
static int tcg_out_call_iarg_reg2(TCGContext *s, int i, TCGReg al, TCGReg ah)
{
+ tcg_debug_assert(TCG_TARGET_REG_BITS == 32);
i = (i + 1) & ~1;
i = tcg_out_call_iarg_reg(s, i, (MIPS_BE ? ah : al));
i = tcg_out_call_iarg_reg(s, i, (MIPS_BE ? al : ah));
@@ -1179,7 +1195,7 @@ static int tcg_out_call_iarg_reg2(TCGContext *s, int i, TCGReg al, TCGReg ah)
}
/* Perform the tlb comparison operation. The complete host address is
- placed in BASE. Clobbers TMP0, TMP1, A0. */
+ placed in BASE. Clobbers TMP0, TMP1, TMP2, A0. */
static void tcg_out_tlb_load(TCGContext *s, TCGReg base, TCGReg addrl,
TCGReg addrh, TCGMemOpIdx oi,
tcg_insn_unit *label_ptr[2], bool is_load)
@@ -1187,6 +1203,7 @@ static void tcg_out_tlb_load(TCGContext *s, TCGReg base, TCGReg addrl,
TCGMemOp opc = get_memop(oi);
unsigned s_bits = opc & MO_SIZE;
unsigned a_bits = get_alignment_bits(opc);
+ target_ulong mask;
int mem_index = get_mmuidx(oi);
int cmp_off
= (is_load
@@ -1194,11 +1211,11 @@ static void tcg_out_tlb_load(TCGContext *s, TCGReg base, TCGReg addrl,
: offsetof(CPUArchState, tlb_table[mem_index][0].addr_write));
int add_off = offsetof(CPUArchState, tlb_table[mem_index][0].addend);
- tcg_out_opc_sa(s, OPC_SRL, TCG_REG_A0, addrl,
+ tcg_out_opc_sa(s, ALIAS_TSRL, TCG_REG_A0, addrl,
TARGET_PAGE_BITS - CPU_TLB_ENTRY_BITS);
tcg_out_opc_imm(s, OPC_ANDI, TCG_REG_A0, TCG_REG_A0,
(CPU_TLB_SIZE - 1) << CPU_TLB_ENTRY_BITS);
- tcg_out_opc_reg(s, OPC_ADDU, TCG_REG_A0, TCG_REG_A0, TCG_AREG0);
+ tcg_out_opc_reg(s, ALIAS_PADD, TCG_REG_A0, TCG_REG_A0, TCG_AREG0);
/* Compensate for very large offsets. */
if (add_off >= 0x8000) {
@@ -1208,51 +1225,63 @@ static void tcg_out_tlb_load(TCGContext *s, TCGReg base, TCGReg addrl,
QEMU_BUILD_BUG_ON(offsetof(CPUArchState,
tlb_table[NB_MMU_MODES - 1][1])
> 0x7ff0 + 0x7fff);
- tcg_out_opc_imm(s, OPC_ADDIU, TCG_REG_A0, TCG_REG_A0, 0x7ff0);
+ tcg_out_opc_imm(s, ALIAS_PADDI, TCG_REG_A0, TCG_REG_A0, 0x7ff0);
cmp_off -= 0x7ff0;
add_off -= 0x7ff0;
}
- /* Load the (low half) tlb comparator. */
- tcg_out_opc_imm(s, OPC_LW, TCG_TMP0, TCG_REG_A0,
- cmp_off + (TARGET_LONG_BITS == 64 ? LO_OFF : 0));
-
/* We don't currently support unaligned accesses.
We could do so with mips32r6. */
if (a_bits < s_bits) {
a_bits = s_bits;
}
- /* Mask the page bits, keeping the alignment bits to compare against.
- In between on 32-bit targets, load the tlb addend for the fast path. */
- tcg_out_movi(s, TCG_TYPE_I32, TCG_TMP1,
- TARGET_PAGE_MASK | ((1 << a_bits) - 1));
- if (TARGET_LONG_BITS == 32) {
- tcg_out_opc_imm(s, OPC_LW, TCG_REG_A0, TCG_REG_A0, add_off);
+
+ mask = (target_ulong)TARGET_PAGE_MASK | ((1 << a_bits) - 1);
+
+ /* Load the (low half) tlb comparator. Mask the page bits, keeping the
+ alignment bits to compare against. */
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
+ tcg_out_ld(s, TCG_TYPE_I32, TCG_TMP0, TCG_REG_A0, cmp_off + LO_OFF);
+ tcg_out_movi(s, TCG_TYPE_I32, TCG_TMP1, mask);
+ } else {
+ tcg_out_ldst(s,
+ (TARGET_LONG_BITS == 64 ? OPC_LD
+ : TCG_TARGET_REG_BITS == 64 ? OPC_LWU : OPC_LW),
+ TCG_TMP0, TCG_REG_A0, cmp_off);
+ tcg_out_movi(s, TCG_TYPE_TL, TCG_TMP1, mask);
+ /* No second compare is required here;
+ load the tlb addend for the fast path. */
+ tcg_out_ld(s, TCG_TYPE_PTR, TCG_TMP2, TCG_REG_A0, add_off);
}
tcg_out_opc_reg(s, OPC_AND, TCG_TMP1, TCG_TMP1, addrl);
+ /* Zero extend a 32-bit guest address for a 64-bit host. */
+ if (TCG_TARGET_REG_BITS > TARGET_LONG_BITS) {
+ tcg_out_ext32u(s, base, addrl);
+ addrl = base;
+ }
+
label_ptr[0] = s->code_ptr;
tcg_out_opc_br(s, OPC_BNE, TCG_TMP1, TCG_TMP0);
/* Load and test the high half tlb comparator. */
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
/* delay slot */
- tcg_out_opc_imm(s, OPC_LW, TCG_TMP0, TCG_REG_A0, cmp_off + HI_OFF);
+ tcg_out_ld(s, TCG_TYPE_I32, TCG_TMP0, TCG_REG_A0, cmp_off + HI_OFF);
- /* Load the tlb addend for the fast path. We can't do it earlier with
- 64-bit targets or we'll clobber a0 before reading the high half tlb
- comparator. */
- tcg_out_opc_imm(s, OPC_LW, TCG_REG_A0, TCG_REG_A0, add_off);
+ /* Load the tlb addend for the fast path. */
+ tcg_out_ld(s, TCG_TYPE_PTR, TCG_TMP2, TCG_REG_A0, add_off);
label_ptr[1] = s->code_ptr;
tcg_out_opc_br(s, OPC_BNE, addrh, TCG_TMP0);
}
/* delay slot */
- tcg_out_opc_reg(s, OPC_ADDU, base, TCG_REG_A0, addrl);
+ tcg_out_opc_reg(s, ALIAS_PADD, base, TCG_TMP2, addrl);
}
static void add_qemu_ldst_label(TCGContext *s, int is_ld, TCGMemOpIdx oi,
+ TCGType ext,
TCGReg datalo, TCGReg datahi,
TCGReg addrlo, TCGReg addrhi,
void *raddr, tcg_insn_unit *label_ptr[2])
@@ -1261,13 +1290,14 @@ static void add_qemu_ldst_label(TCGContext *s, int is_ld, TCGMemOpIdx oi,
label->is_ld = is_ld;
label->oi = oi;
+ label->type = ext;
label->datalo_reg = datalo;
label->datahi_reg = datahi;
label->addrlo_reg = addrlo;
label->addrhi_reg = addrhi;
label->raddr = raddr;
label->label_ptr[0] = label_ptr[0];
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
label->label_ptr[1] = label_ptr[1];
}
}
@@ -1281,12 +1311,12 @@ static void tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
/* resolve label address */
reloc_pc16(l->label_ptr[0], s->code_ptr);
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
reloc_pc16(l->label_ptr[1], s->code_ptr);
}
i = 1;
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
i = tcg_out_call_iarg_reg2(s, i, l->addrlo_reg, l->addrhi_reg);
} else {
i = tcg_out_call_iarg_reg(s, i, l->addrlo_reg);
@@ -1298,7 +1328,7 @@ static void tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
tcg_out_mov(s, TCG_TYPE_PTR, tcg_target_call_iarg_regs[0], TCG_AREG0);
v0 = l->datalo_reg;
- if ((opc & MO_SIZE) == MO_64) {
+ if (TCG_TARGET_REG_BITS == 32 && (opc & MO_SIZE) == MO_64) {
/* We eliminated V0 from the possible output registers, so it
cannot be clobbered here. So we must move V1 first. */
if (MIPS_BE) {
@@ -1312,7 +1342,12 @@ static void tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
reloc_pc16(s->code_ptr, l->raddr);
tcg_out_opc_br(s, OPC_BEQ, TCG_REG_ZERO, TCG_REG_ZERO);
/* delay slot */
- tcg_out_mov(s, TCG_TYPE_REG, v0, TCG_REG_V0);
+ if (TCG_TARGET_REG_BITS == 64 && l->type == TCG_TYPE_I32) {
+ /* we always sign-extend 32-bit loads */
+ tcg_out_opc_sa(s, OPC_SLL, v0, TCG_REG_V0, 0);
+ } else {
+ tcg_out_opc_reg(s, OPC_OR, v0, TCG_REG_V0, TCG_REG_ZERO);
+ }
}
static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
@@ -1324,12 +1359,12 @@ static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
/* resolve label address */
reloc_pc16(l->label_ptr[0], s->code_ptr);
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
reloc_pc16(l->label_ptr[1], s->code_ptr);
}
i = 1;
- if (TARGET_LONG_BITS == 64) {
+ if (TCG_TARGET_REG_BITS < TARGET_LONG_BITS) {
i = tcg_out_call_iarg_reg2(s, i, l->addrlo_reg, l->addrhi_reg);
} else {
i = tcg_out_call_iarg_reg(s, i, l->addrlo_reg);
@@ -1345,7 +1380,11 @@ static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
i = tcg_out_call_iarg_reg(s, i, l->datalo_reg);
break;
case MO_64:
- i = tcg_out_call_iarg_reg2(s, i, l->datalo_reg, l->datahi_reg);
+ if (TCG_TARGET_REG_BITS == 32) {
+ i = tcg_out_call_iarg_reg2(s, i, l->datalo_reg, l->datahi_reg);
+ } else {
+ i = tcg_out_call_iarg_reg(s, i, l->datalo_reg);
+ }
break;
default:
tcg_abort();
@@ -1363,7 +1402,7 @@ static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l)
#endif
static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi,
- TCGReg base, TCGMemOp opc)
+ TCGReg base, TCGMemOp opc, bool is_64)
{
switch (opc & (MO_SSIZE | MO_BSWAP)) {
case MO_UB:
@@ -1387,6 +1426,20 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi,
tcg_out_opc_imm(s, OPC_LH, lo, base, 0);
break;
case MO_UL | MO_BSWAP:
+ if (TCG_TARGET_REG_BITS == 64 && is_64) {
+ if (use_mips32r2_instructions) {
+ tcg_out_opc_imm(s, OPC_LWU, lo, base, 0);
+ tcg_out_bswap32u(s, lo, lo);
+ } else {
+ tcg_out_bswap_subr(s, bswap32u_addr);
+ /* delay slot */
+ tcg_out_opc_imm(s, OPC_LWU, TCG_TMP0, base, 0);
+ tcg_out_mov(s, TCG_TYPE_I64, lo, TCG_TMP3);
+ }
+ break;
+ }
+ /* FALLTHRU */
+ case MO_SL | MO_BSWAP:
if (use_mips32r2_instructions) {
tcg_out_opc_imm(s, OPC_LW, lo, base, 0);
tcg_out_bswap32(s, lo, lo);
@@ -1398,10 +1451,26 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi,
}
break;
case MO_UL:
+ if (TCG_TARGET_REG_BITS == 64 && is_64) {
+ tcg_out_opc_imm(s, OPC_LWU, lo, base, 0);
+ break;
+ }
+ /* FALLTHRU */
+ case MO_SL:
tcg_out_opc_imm(s, OPC_LW, lo, base, 0);
break;
case MO_Q | MO_BSWAP:
- if (use_mips32r2_instructions) {
+ if (TCG_TARGET_REG_BITS == 64) {
+ if (use_mips32r2_instructions) {
+ tcg_out_opc_imm(s, OPC_LD, lo, base, 0);
+ tcg_out_bswap64(s, lo, lo);
+ } else {
+ tcg_out_bswap_subr(s, bswap64_addr);
+ /* delay slot */
+ tcg_out_opc_imm(s, OPC_LD, TCG_TMP0, base, 0);
+ tcg_out_mov(s, TCG_TYPE_I64, lo, TCG_TMP3);
+ }
+ } else if (use_mips32r2_instructions) {
tcg_out_opc_imm(s, OPC_LW, TCG_TMP0, base, 0);
tcg_out_opc_imm(s, OPC_LW, TCG_TMP1, base, 4);
tcg_out_opc_reg(s, OPC_WSBH, TCG_TMP0, 0, TCG_TMP0);
@@ -1421,7 +1490,9 @@ static void tcg_out_qemu_ld_direct(TCGContext *s, TCGReg lo, TCGReg hi,
break;
case MO_Q:
/* Prefer to load from offset 0 first, but allow for overlap. */
- if (MIPS_BE ? hi != base : lo == base) {
+ if (TCG_TARGET_REG_BITS == 64) {
+ tcg_out_opc_imm(s, OPC_LD, lo, base, 0);
+ } else if (MIPS_BE ? hi != base : lo == base) {
tcg_out_opc_imm(s, OPC_LW, hi, base, HI_OFF);
tcg_out_opc_imm(s, OPC_LW, lo, base, LO_OFF);
} else {
@@ -1446,27 +1517,33 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64)
TCGReg base = TCG_REG_A0;
data_regl = *args++;
- data_regh = (is_64 ? *args++ : 0);
+ data_regh = (TCG_TARGET_REG_BITS == 32 && is_64 ? *args++ : 0);
addr_regl = *args++;
- addr_regh = (TARGET_LONG_BITS == 64 ? *args++ : 0);
+ addr_regh = (TCG_TARGET_REG_BITS < TARGET_LONG_BITS ? *args++ : 0);
oi = *args++;
opc = get_memop(oi);
#if defined(CONFIG_SOFTMMU)
tcg_out_tlb_load(s, base, addr_regl, addr_regh, oi, label_ptr, 1);
- tcg_out_qemu_ld_direct(s, data_regl, data_regh, base, opc);
- add_qemu_ldst_label(s, 1, oi, data_regl, data_regh, addr_regl, addr_regh,
+ tcg_out_qemu_ld_direct(s, data_regl, data_regh, base, opc, is_64);
+ add_qemu_ldst_label(s, 1, oi,
+ (is_64 ? TCG_TYPE_I64 : TCG_TYPE_I32),
+ data_regl, data_regh, addr_regl, addr_regh,
s->code_ptr, label_ptr);
#else
+ if (TCG_TARGET_REG_BITS > TARGET_LONG_BITS) {
+ tcg_out_ext32u(s, base, addr_regl);
+ addr_regl = base;
+ }
if (guest_base == 0 && data_regl != addr_regl) {
base = addr_regl;
} else if (guest_base == (int16_t)guest_base) {
- tcg_out_opc_imm(s, OPC_ADDIU, base, addr_regl, guest_base);
+ tcg_out_opc_imm(s, ALIAS_PADDI, base, addr_regl, guest_base);
} else {
tcg_out_movi(s, TCG_TYPE_PTR, base, guest_base);
- tcg_out_opc_reg(s, OPC_ADDU, base, base, addr_regl);
+ tcg_out_opc_reg(s, ALIAS_PADD, base, base, addr_regl);
}
- tcg_out_qemu_ld_direct(s, data_regl, data_regh, base, opc);
+ tcg_out_qemu_ld_direct(s, data_regl, data_regh, base, opc, is_64);
#endif
}
@@ -1501,7 +1578,10 @@ static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg lo, TCGReg hi,
break;
case MO_64 | MO_BSWAP:
- if (use_mips32r2_instructions) {
+ if (TCG_TARGET_REG_BITS == 64) {
+ tcg_out_bswap64(s, TCG_TMP3, lo);
+ tcg_out_opc_imm(s, OPC_SD, TCG_TMP3, base, 0);
+ } else if (use_mips32r2_instructions) {
tcg_out_opc_reg(s, OPC_WSBH, TCG_TMP0, 0, MIPS_BE ? lo : hi);
tcg_out_opc_reg(s, OPC_WSBH, TCG_TMP1, 0, MIPS_BE ? hi : lo);
tcg_out_opc_sa(s, OPC_ROTR, TCG_TMP0, TCG_TMP0, 16);
@@ -1516,8 +1596,12 @@ static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg lo, TCGReg hi,
}
break;
case MO_64:
- tcg_out_opc_imm(s, OPC_SW, MIPS_BE ? hi : lo, base, 0);
- tcg_out_opc_imm(s, OPC_SW, MIPS_BE ? lo : hi, base, 4);
+ if (TCG_TARGET_REG_BITS == 64) {
+ tcg_out_opc_imm(s, OPC_SD, lo, base, 0);
+ } else {
+ tcg_out_opc_imm(s, OPC_SW, MIPS_BE ? hi : lo, base, 0);
+ tcg_out_opc_imm(s, OPC_SW, MIPS_BE ? lo : hi, base, 4);
+ }
break;
default:
@@ -1537,27 +1621,32 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64)
TCGReg base = TCG_REG_A0;
data_regl = *args++;
- data_regh = (is_64 ? *args++ : 0);
+ data_regh = (TCG_TARGET_REG_BITS == 32 && is_64 ? *args++ : 0);
addr_regl = *args++;
- addr_regh = (TARGET_LONG_BITS == 64 ? *args++ : 0);
+ addr_regh = (TCG_TARGET_REG_BITS < TARGET_LONG_BITS ? *args++ : 0);
oi = *args++;
opc = get_memop(oi);
#if defined(CONFIG_SOFTMMU)
tcg_out_tlb_load(s, base, addr_regl, addr_regh, oi, label_ptr, 0);
tcg_out_qemu_st_direct(s, data_regl, data_regh, base, opc);
- add_qemu_ldst_label(s, 0, oi, data_regl, data_regh, addr_regl, addr_regh,
+ add_qemu_ldst_label(s, 0, oi,
+ (is_64 ? TCG_TYPE_I64 : TCG_TYPE_I32),
+ data_regl, data_regh, addr_regl, addr_regh,
s->code_ptr, label_ptr);
#else
+ base = TCG_REG_A0;
+ if (TCG_TARGET_REG_BITS > TARGET_LONG_BITS) {
+ tcg_out_ext32u(s, base, addr_regl);
+ addr_regl = base;
+ }
if (guest_base == 0) {
base = addr_regl;
+ } else if (guest_base == (int16_t)guest_base) {
+ tcg_out_opc_imm(s, ALIAS_PADDI, base, addr_regl, guest_base);
} else {
- if (guest_base == (int16_t)guest_base) {
- tcg_out_opc_imm(s, OPC_ADDIU, base, addr_regl, guest_base);
- } else {
- tcg_out_movi(s, TCG_TYPE_PTR, base, guest_base);
- tcg_out_opc_reg(s, OPC_ADDU, base, base, addr_regl);
- }
+ tcg_out_movi(s, TCG_TYPE_PTR, base, guest_base);
+ tcg_out_opc_reg(s, ALIAS_PADD, base, base, addr_regl);
}
tcg_out_qemu_st_direct(s, data_regl, data_regh, base, opc);
#endif