diff options
Diffstat (limited to 'target/ppc/translate')
| -rw-r--r-- | target/ppc/translate/vsx-impl.c.inc | 79 | ||||
| -rw-r--r-- | target/ppc/translate/vsx-ops.c.inc | 11 |
2 files changed, 36 insertions, 54 deletions
diff --git a/target/ppc/translate/vsx-impl.c.inc b/target/ppc/translate/vsx-impl.c.inc index a769f19..de2a26a 100644 --- a/target/ppc/translate/vsx-impl.c.inc +++ b/target/ppc/translate/vsx-impl.c.inc @@ -24,30 +24,27 @@ static inline TCGv_ptr gen_acc_ptr(int reg) return r; } -#define VSX_LOAD_SCALAR(name, operation) \ -static void gen_##name(DisasContext *ctx) \ -{ \ - TCGv EA; \ - TCGv_i64 t0; \ - if (unlikely(!ctx->vsx_enabled)) { \ - gen_exception(ctx, POWERPC_EXCP_VSXU); \ - return; \ - } \ - t0 = tcg_temp_new_i64(); \ - gen_set_access_type(ctx, ACCESS_INT); \ - EA = tcg_temp_new(); \ - gen_addr_reg_index(ctx, EA); \ - gen_qemu_##operation(ctx, t0, EA); \ - set_cpu_vsr(xT(ctx->opcode), t0, true); \ - /* NOTE: cpu_vsrl is undefined */ \ +static bool do_lxs(DisasContext *ctx, arg_X *a, + void (*op)(DisasContext *, TCGv_i64, TCGv)) +{ + TCGv EA; + TCGv_i64 t0; + REQUIRE_VSX(ctx); + t0 = tcg_temp_new_i64(); + gen_set_access_type(ctx, ACCESS_INT); + EA = do_ea_calc(ctx, a->ra, cpu_gpr[a->rb]); + op(ctx, t0, EA); + set_cpu_vsr(a->rt, t0, true); + /* NOTE: cpu_vsrl is undefined */ + return true; } -VSX_LOAD_SCALAR(lxsdx, ld64_i64) -VSX_LOAD_SCALAR(lxsiwax, ld32s_i64) -VSX_LOAD_SCALAR(lxsibzx, ld8u_i64) -VSX_LOAD_SCALAR(lxsihzx, ld16u_i64) -VSX_LOAD_SCALAR(lxsiwzx, ld32u_i64) -VSX_LOAD_SCALAR(lxsspx, ld32fs) +TRANS_FLAGS2(VSX, LXSDX, do_lxs, gen_qemu_ld64_i64); +TRANS_FLAGS2(VSX207, LXSIWAX, do_lxs, gen_qemu_ld32s_i64); +TRANS_FLAGS2(ISA300, LXSIBZX, do_lxs, gen_qemu_ld8u_i64); +TRANS_FLAGS2(ISA300, LXSIHZX, do_lxs, gen_qemu_ld16u_i64); +TRANS_FLAGS2(VSX207, LXSIWZX, do_lxs, gen_qemu_ld32u_i64); +TRANS_FLAGS2(VSX207, LXSSPX, do_lxs, gen_qemu_ld32fs); static void gen_lxvd2x(DisasContext *ctx) { @@ -266,29 +263,25 @@ VSX_VECTOR_LOAD_STORE_LENGTH(stxvl) VSX_VECTOR_LOAD_STORE_LENGTH(stxvll) #endif -#define VSX_STORE_SCALAR(name, operation) \ -static void gen_##name(DisasContext *ctx) \ -{ \ - TCGv EA; \ - TCGv_i64 t0; \ - if (unlikely(!ctx->vsx_enabled)) { \ - gen_exception(ctx, POWERPC_EXCP_VSXU); \ - return; \ - } \ - t0 = tcg_temp_new_i64(); \ - gen_set_access_type(ctx, ACCESS_INT); \ - EA = tcg_temp_new(); \ - gen_addr_reg_index(ctx, EA); \ - get_cpu_vsr(t0, xS(ctx->opcode), true); \ - gen_qemu_##operation(ctx, t0, EA); \ +static bool do_stxs(DisasContext *ctx, arg_X *a, + void (*op)(DisasContext *, TCGv_i64, TCGv)) +{ + TCGv EA; + TCGv_i64 t0; + REQUIRE_VSX(ctx); + t0 = tcg_temp_new_i64(); + gen_set_access_type(ctx, ACCESS_INT); + EA = do_ea_calc(ctx, a->ra, cpu_gpr[a->rb]); + get_cpu_vsr(t0, a->rt, true); + op(ctx, t0, EA); + return true; } -VSX_STORE_SCALAR(stxsdx, st64_i64) - -VSX_STORE_SCALAR(stxsibx, st8_i64) -VSX_STORE_SCALAR(stxsihx, st16_i64) -VSX_STORE_SCALAR(stxsiwx, st32_i64) -VSX_STORE_SCALAR(stxsspx, st32fs) +TRANS_FLAGS2(VSX, STXSDX, do_stxs, gen_qemu_st64_i64); +TRANS_FLAGS2(ISA300, STXSIBX, do_stxs, gen_qemu_st8_i64); +TRANS_FLAGS2(ISA300, STXSIHX, do_stxs, gen_qemu_st16_i64); +TRANS_FLAGS2(VSX207, STXSIWX, do_stxs, gen_qemu_st32_i64); +TRANS_FLAGS2(VSX207, STXSSPX, do_stxs, gen_qemu_st32fs); static void gen_stxvd2x(DisasContext *ctx) { diff --git a/target/ppc/translate/vsx-ops.c.inc b/target/ppc/translate/vsx-ops.c.inc index 3c0a70c..d44cb55 100644 --- a/target/ppc/translate/vsx-ops.c.inc +++ b/target/ppc/translate/vsx-ops.c.inc @@ -1,9 +1,3 @@ -GEN_HANDLER_E(lxsdx, 0x1F, 0x0C, 0x12, 0, PPC_NONE, PPC2_VSX), -GEN_HANDLER_E(lxsiwax, 0x1F, 0x0C, 0x02, 0, PPC_NONE, PPC2_VSX207), -GEN_HANDLER_E(lxsiwzx, 0x1F, 0x0C, 0x00, 0, PPC_NONE, PPC2_VSX207), -GEN_HANDLER_E(lxsibzx, 0x1F, 0x0D, 0x18, 0, PPC_NONE, PPC2_ISA300), -GEN_HANDLER_E(lxsihzx, 0x1F, 0x0D, 0x19, 0, PPC_NONE, PPC2_ISA300), -GEN_HANDLER_E(lxsspx, 0x1F, 0x0C, 0x10, 0, PPC_NONE, PPC2_VSX207), GEN_HANDLER_E(lxvd2x, 0x1F, 0x0C, 0x1A, 0, PPC_NONE, PPC2_VSX), GEN_HANDLER_E(lxvwsx, 0x1F, 0x0C, 0x0B, 0, PPC_NONE, PPC2_ISA300), GEN_HANDLER_E(lxvdsx, 0x1F, 0x0C, 0x0A, 0, PPC_NONE, PPC2_VSX), @@ -15,11 +9,6 @@ GEN_HANDLER_E(lxvl, 0x1F, 0x0D, 0x08, 0, PPC_NONE, PPC2_ISA300), GEN_HANDLER_E(lxvll, 0x1F, 0x0D, 0x09, 0, PPC_NONE, PPC2_ISA300), #endif -GEN_HANDLER_E(stxsdx, 0x1F, 0xC, 0x16, 0, PPC_NONE, PPC2_VSX), -GEN_HANDLER_E(stxsibx, 0x1F, 0xD, 0x1C, 0, PPC_NONE, PPC2_ISA300), -GEN_HANDLER_E(stxsihx, 0x1F, 0xD, 0x1D, 0, PPC_NONE, PPC2_ISA300), -GEN_HANDLER_E(stxsiwx, 0x1F, 0xC, 0x04, 0, PPC_NONE, PPC2_VSX207), -GEN_HANDLER_E(stxsspx, 0x1F, 0xC, 0x14, 0, PPC_NONE, PPC2_VSX207), GEN_HANDLER_E(stxvd2x, 0x1F, 0xC, 0x1E, 0, PPC_NONE, PPC2_VSX), GEN_HANDLER_E(stxvw4x, 0x1F, 0xC, 0x1C, 0, PPC_NONE, PPC2_VSX), GEN_HANDLER_E(stxvh8x, 0x1F, 0x0C, 0x1D, 0, PPC_NONE, PPC2_ISA300), |