Hello,
This patch contains changes in target-i386/translate.c file to include a new parameter in some functions containing one byte of the instruction that together with the modrm value is used to identify the non control x87 instructions. This set of instructions are the ones that update the x87 exception pointers when executed.
Best regards,
Jaume
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 6fcd824..8e490de 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -2147,7 +2271,7 @@ static void gen_ldst_modrm(CPUX86State *env, DisasContext *s, int modrm,
gen_op_mov_reg_v(ot, reg, cpu_T[0]);
}
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if (is_store) {
if (reg != OR_TMP0)
gen_op_mov_v_reg(ot, cpu_T[0], reg);
@@ -2250,7 +2374,7 @@ static void gen_cmovcc1(CPUX86State *env, DisasContext *s, TCGMemOp ot, int b,
{
CCPrepare cc;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
cc = gen_prepare_cc(s, b, cpu_T[1]);
if (cc.mask != -1) {
@@ -3043,7 +3174,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x0e7: /* movntq */
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State, fpregs[reg].mmx));
break;
case 0x1e7: /* movntdq */
@@ -3051,20 +3182,20 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x12b: /* movntps */
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_sto_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
break;
case 0x3f0: /* lddqu */
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldo_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
break;
case 0x22b: /* movntss */
case 0x32b: /* movntsd */
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if (b1 & 1) {
gen_stq_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
} else {
@@ -3076,13 +3207,13 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x6e: /* movd mm, ea */
#ifdef TARGET_X86_64
if (s->dflag == MO_64) {
- gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 0, b);
tcg_gen_st_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,fpregs[reg].mmx));
} else
#endif
{
- gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 0);
- tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
+ gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 0, b);
+ tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
offsetof(CPUX86State,fpregs[reg].mmx));
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_movl_mm_T0_mmx(cpu_ptr0, cpu_tmp2_i32);
@@ -3091,15 +3222,15 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x16e: /* movd xmm, ea */
#ifdef TARGET_X86_64
if (s->dflag == MO_64) {
- gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 0);
- tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
+ gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 0, b);
+ tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
offsetof(CPUX86State,xmm_regs[reg]));
gen_helper_movq_mm_T0_xmm(cpu_ptr0, cpu_T[0]);
} else
#endif
{
- gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 0);
- tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
+ gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 0, b);
+ tcg_gen_addi_ptr(cpu_ptr0, cpu_env,
offsetof(CPUX86State,xmm_regs[reg]));
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_movl_mm_T0_xmm(cpu_ptr0, cpu_tmp2_i32);
@@ -3107,7 +3238,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x6f: /* movq mm, ea */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State, fpregs[reg].mmx));
} else {
rm = (modrm & 7);
@@ -3124,7 +3255,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x16f: /* movdqa xmm, ea */
case 0x26f: /* movdqu xmm, ea */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldo_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
} else {
rm = (modrm & 7) | REX_B(s);
@@ -3134,7 +3265,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x210: /* movss xmm, ea */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, MO_32, cpu_T[0], cpu_A0);
tcg_gen_st32_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,xmm_regs[reg].XMM_L(0)));
tcg_gen_movi_tl(cpu_T[0], 0);
@@ -3149,7 +3280,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x310: /* movsd xmm, ea */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
tcg_gen_movi_tl(cpu_T[0], 0);
@@ -3164,7 +3295,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x012: /* movlps */
case 0x112: /* movlpd */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3176,7 +3307,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x212: /* movsldup */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldo_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
} else {
rm = (modrm & 7) | REX_B(s);
@@ -3192,7 +3323,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x312: /* movddup */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3206,7 +3337,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x016: /* movhps */
case 0x116: /* movhpd */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(1)));
} else {
@@ -3218,7 +3349,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x216: /* movshdup */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldo_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
} else {
rm = (modrm & 7) | REX_B(s);
@@ -3256,34 +3387,34 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x7e: /* movd ea, mm */
#ifdef TARGET_X86_64
if (s->dflag == MO_64) {
- tcg_gen_ld_i64(cpu_T[0], cpu_env,
+ tcg_gen_ld_i64(cpu_T[0], cpu_env,
offsetof(CPUX86State,fpregs[reg].mmx));
- gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 1, b);
} else
#endif
{
- tcg_gen_ld32u_tl(cpu_T[0], cpu_env,
+ tcg_gen_ld32u_tl(cpu_T[0], cpu_env,
offsetof(CPUX86State,fpregs[reg].mmx.MMX_L(0)));
- gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 1, b);
}
break;
case 0x17e: /* movd ea, xmm */
#ifdef TARGET_X86_64
if (s->dflag == MO_64) {
- tcg_gen_ld_i64(cpu_T[0], cpu_env,
+ tcg_gen_ld_i64(cpu_T[0], cpu_env,
offsetof(CPUX86State,xmm_regs[reg].XMM_Q(0)));
- gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_64, OR_TMP0, 1, b);
} else
#endif
{
- tcg_gen_ld32u_tl(cpu_T[0], cpu_env,
+ tcg_gen_ld32u_tl(cpu_T[0], cpu_env,
offsetof(CPUX86State,xmm_regs[reg].XMM_L(0)));
- gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_32, OR_TMP0, 1, b);
}
break;
case 0x27e: /* movq xmm, ea */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3295,7 +3426,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x7f: /* movq ea, mm */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State, fpregs[reg].mmx));
} else {
rm = (modrm & 7);
@@ -3310,7 +3441,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x17f: /* movdqa ea, xmm */
case 0x27f: /* movdqu ea, xmm */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_sto_env_A0(s, offsetof(CPUX86State, xmm_regs[reg]));
} else {
rm = (modrm & 7) | REX_B(s);
@@ -3320,7 +3451,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x211: /* movss ea, xmm */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,xmm_regs[reg].XMM_L(0)));
gen_op_st_v(s, MO_32, cpu_T[0], cpu_A0);
} else {
@@ -3331,7 +3462,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x311: /* movsd ea, xmm */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3343,7 +3474,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x013: /* movlps */
case 0x113: /* movlpd */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3353,7 +3484,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x017: /* movhps */
case 0x117: /* movhpd */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(1)));
} else {
@@ -3417,7 +3548,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x12a: /* cvtpi2pd */
gen_helper_enter_mmx(cpu_env);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
op2_offset = offsetof(CPUX86State,mmx_t0);
gen_ldq_env_A0(s, op2_offset);
} else {
@@ -3440,7 +3571,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x22a: /* cvtsi2ss */
case 0x32a: /* cvtsi2sd */
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
op1_offset = offsetof(CPUX86State,xmm_regs[reg]);
tcg_gen_addi_ptr(cpu_ptr0, cpu_env, op1_offset);
if (ot == MO_32) {
@@ -3462,7 +3593,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x12d: /* cvtpd2pi */
gen_helper_enter_mmx(cpu_env);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
op2_offset = offsetof(CPUX86State,xmm_t0);
gen_ldo_env_A0(s, op2_offset);
} else {
@@ -3493,7 +3624,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0x32d: /* cvtsd2si */
ot = mo_64_32(s->dflag);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if ((b >> 8) & 1) {
gen_ldq_env_A0(s, offsetof(CPUX86State, xmm_t0.XMM_Q(0)));
} else {
@@ -3525,7 +3656,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
case 0xc4: /* pinsrw */
case 0x1c4:
s->rip_offset = 1;
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
val = cpu_ldub_code(env, s->pc++);
if (b1) {
val &= 7;
@@ -3559,7 +3690,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
break;
case 0x1d6: /* movq ea, xmm */
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_stq_env_A0(s, offsetof(CPUX86State,
xmm_regs[reg].XMM_Q(0)));
} else {
@@ -3626,7 +3757,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
op2_offset = offsetof(CPUX86State,xmm_regs[rm | REX_B(s)]);
} else {
op2_offset = offsetof(CPUX86State,xmm_t0);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
switch (b) {
case 0x20: case 0x30: /* pmovsxbw, pmovzxbw */
case 0x23: case 0x33: /* pmovsxwd, pmovzxwd */
@@ -3660,7 +3791,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
op2_offset = offsetof(CPUX86State,fpregs[rm].mmx);
} else {
op2_offset = offsetof(CPUX86State,mmx_t0);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, op2_offset);
}
}
@@ -3701,7 +3832,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
}
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_regs[reg]);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
gen_helper_crc32(cpu_T[0], cpu_tmp2_i32,
cpu_T[0], tcg_const_i32(8 << ot));
@@ -3729,7 +3860,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
ot = MO_64;
}
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if ((b & 1) == 0) {
tcg_gen_qemu_ld_tl(cpu_T[0], cpu_A0,
s->mem_index, ot | MO_BE);
@@ -3747,7 +3878,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
tcg_gen_andc_tl(cpu_T[0], cpu_regs[s->vex_v], cpu_T[0]);
gen_op_mov_reg_v(ot, reg, cpu_T[0]);
gen_op_update1_cc();
@@ -3764,7 +3895,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
{
TCGv bound, zero;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
/* Extract START, and shift the operand.
Shifts larger than operand size get zeros. */
tcg_gen_ext8u_tl(cpu_A0, cpu_regs[s->vex_v]);
@@ -3801,7 +3932,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
tcg_gen_ext8u_tl(cpu_T[1], cpu_regs[s->vex_v]);
{
TCGv bound = tcg_const_tl(ot == MO_64 ? 63 : 31);
@@ -3828,7 +3959,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
switch (ot) {
default:
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
@@ -3854,7 +3985,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
/* Note that by zero-extending the mask operand, we
automatically handle zero-extending the result. */
if (ot == MO_64) {
@@ -3872,7 +4003,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
/* Note that by zero-extending the mask operand, we
automatically handle zero-extending the result. */
if (ot == MO_64) {
@@ -3892,7 +4023,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
int end_op;
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
/* Re-use the carry-out from a previous round. */
TCGV_UNUSED(carry_in);
@@ -3971,7 +4102,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
if (ot == MO_64) {
tcg_gen_andi_tl(cpu_T[1], cpu_regs[s->vex_v], 63);
} else {
@@ -4003,7 +4134,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
switch (reg & 7) {
case 1: /* blsr By,Ey */
@@ -4062,7 +4193,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
ot = mo_64_32(s->dflag);
rm = (modrm & 7) | REX_B(s);
if (mod != 3)
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
reg = ((modrm >> 3) & 7) | rex_r;
val = cpu_ldub_code(env, s->pc++);
switch (b) {
@@ -4199,7 +4330,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
op2_offset = offsetof(CPUX86State,xmm_regs[rm | REX_B(s)]);
} else {
op2_offset = offsetof(CPUX86State,xmm_t0);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldo_env_A0(s, op2_offset);
}
} else {
@@ -4208,7 +4339,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
op2_offset = offsetof(CPUX86State,fpregs[rm].mmx);
} else {
op2_offset = offsetof(CPUX86State,mmx_t0);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_ldq_env_A0(s, op2_offset);
}
}
@@ -4242,7 +4373,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
goto illegal_op;
}
ot = mo_64_32(s->dflag);
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
b = cpu_ldub_code(env, s->pc++);
if (ot == MO_64) {
tcg_gen_rotri_tl(cpu_T[0], cpu_T[0], b & 63);
@@ -4278,7 +4409,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
if (mod != 3) {
int sz = 4;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
op2_offset = offsetof(CPUX86State,xmm_t0);
switch (b) {
@@ -4326,7 +4457,7 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b,
} else {
op1_offset = offsetof(CPUX86State,fpregs[reg].mmx);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
op2_offset = offsetof(CPUX86State,mmx_t0);
gen_ldq_env_A0(s, op2_offset);
} else {
@@ -4595,7 +4727,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
mod = (modrm >> 6) & 3;
rm = (modrm & 7) | REX_B(s);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
opreg = OR_TMP0;
} else if (op == OP_XORL && rm == reg) {
xor_zero:
@@ -4616,7 +4748,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
reg = ((modrm >> 3) & 7) | rex_r;
rm = (modrm & 7) | REX_B(s);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, ot, cpu_T[1], cpu_A0);
} else if (op == OP_XORL && rm == reg) {
goto xor_zero;
@@ -4655,7 +4787,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
s->rip_offset = 1;
else
s->rip_offset = insn_const_size(ot);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
opreg = OR_TMP0;
} else {
opreg = rm;
@@ -4698,7 +4830,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
if (mod != 3) {
if (op == 0)
s->rip_offset = insn_const_size(ot);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, ot, cpu_T[0], cpu_A0);
} else {
gen_op_mov_v_reg(ot, cpu_T[0], rm);
@@ -4906,7 +5038,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
}
}
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if (op >= 2 && op != 3 && op != 5)
gen_op_ld_v(s, ot, cpu_T[0], cpu_A0);
} else {
@@ -4998,7 +5132,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
modrm = cpu_ldub_code(env, s->pc++);
reg = ((modrm >> 3) & 7) | rex_r;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
gen_op_mov_v_reg(ot, cpu_T[1], reg);
gen_op_testl_T0_T1_cc();
set_cc_op(s, CC_OP_LOGICB + ot);
@@ -5073,7 +5207,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
s->rip_offset = insn_const_size(ot);
else if (b == 0x6b)
s->rip_offset = 1;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
if (b == 0x69) {
val = insn_get(env, s, ot);
tcg_gen_movi_tl(cpu_T[1], val);
@@ -5130,7 +5264,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_op_mov_reg_v(ot, reg, cpu_T[1]);
gen_op_mov_reg_v(ot, rm, cpu_T[0]);
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_mov_v_reg(ot, cpu_T[0], reg);
gen_op_ld_v(s, ot, cpu_T[1], cpu_A0);
tcg_gen_add_tl(cpu_T[0], cpu_T[0], cpu_T[1]);
@@ -5159,7 +5293,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
rm = (modrm & 7) | REX_B(s);
gen_op_mov_v_reg(ot, t0, rm);
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
tcg_gen_mov_tl(a0, cpu_A0);
gen_op_ld_v(s, ot, t0, a0);
rm = 0; /* avoid warning */
@@ -5207,16 +5341,16 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
goto illegal_op;
gen_jmp_im(pc_start - s->cs_base);
gen_update_cc_op(s);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_helper_cmpxchg16b(cpu_env, cpu_A0);
} else
-#endif
+#endif
{
if (!(s->cpuid_features & CPUID_CX8))
goto illegal_op;
gen_jmp_im(pc_start - s->cs_base);
gen_update_cc_op(s);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_helper_cmpxchg8b(cpu_env, cpu_A0);
}
set_cc_op(s, CC_OP_EFLAGS);
@@ -5266,7 +5400,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
} else {
/* NOTE: order is important too for MMU exceptions */
s->popl_esp_hack = 1 << ot;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1, b);
s->popl_esp_hack = 0;
gen_pop_update(s, ot);
}
@@ -5352,7 +5486,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
reg = ((modrm >> 3) & 7) | rex_r;
/* generate a generic store */
- gen_ldst_modrm(env, s, modrm, ot, reg, 1);
+ gen_ldst_modrm(env, s, modrm, ot, reg, 1, b);
break;
case 0xc6:
case 0xc7: /* mov Ev, Iv */
@@ -5361,7 +5495,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
mod = (modrm >> 6) & 3;
if (mod != 3) {
s->rip_offset = insn_const_size(ot);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
}
val = insn_get(env, s, ot);
tcg_gen_movi_tl(cpu_T[0], val);
@@ -5377,7 +5511,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
modrm = cpu_ldub_code(env, s->pc++);
reg = ((modrm >> 3) & 7) | rex_r;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
gen_op_mov_reg_v(ot, reg, cpu_T[0]);
break;
case 0x8e: /* mov seg, Gv */
@@ -5385,7 +5519,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
reg = (modrm >> 3) & 7;
if (reg >= 6 || reg == R_CS)
goto illegal_op;
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
gen_movl_seg_T0(s, reg, pc_start - s->cs_base);
if (reg == R_SS) {
/* if reg == SS, inhibit interrupts/trace */
@@ -5408,7 +5542,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
goto illegal_op;
gen_op_movl_T0_seg(reg);
ot = mod == 3 ? dflag : MO_16;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1, b);
break;
case 0x1b6: /* movzbS Gv, Eb */
@@ -5450,7 +5584,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
}
gen_op_mov_reg_v(d_ot, reg, cpu_T[0]);
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, s_ot, cpu_T[0], cpu_A0);
gen_op_mov_reg_v(d_ot, reg, cpu_T[0]);
}
@@ -5468,7 +5602,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
s->override = -1;
val = s->addseg;
s->addseg = 0;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
s->addseg = val;
gen_op_mov_reg_v(ot, reg, cpu_A0);
break;
@@ -5558,7 +5692,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_op_mov_reg_v(ot, rm, cpu_T[0]);
gen_op_mov_reg_v(ot, reg, cpu_T[1]);
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_mov_v_reg(ot, cpu_T[0], reg);
/* for xchg, lock is implicit */
if (!(prefixes & PREFIX_LOCK))
@@ -5593,7 +5727,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
mod = (modrm >> 6) & 3;
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, ot, cpu_T[1], cpu_A0);
gen_add_A0_im(s, 1 << ot);
/* load the segment first to handle exceptions properly */
@@ -5624,7 +5758,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
if (shift == 2) {
s->rip_offset = 1;
}
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
opreg = OR_TMP0;
} else {
opreg = (modrm & 7) | REX_B(s);
@@ -5674,7 +5808,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
rm = (modrm & 7) | REX_B(s);
reg = ((modrm >> 3) & 7) | rex_r;
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
opreg = OR_TMP0;
} else {
opreg = rm;
@@ -5705,7 +5839,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
op = ((b & 7) << 3) | ((modrm >> 3) & 7);
if (mod != 3) {
/* memory op */
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
switch(op) {
case 0x00 ... 0x07: /* fxxxs */
case 0x10 ... 0x17: /* fixxxl */
@@ -6527,7 +6679,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 0x190 ... 0x19f: /* setcc Gv */
modrm = cpu_ldub_code(env, s->pc++);
gen_setcc1(s, b, cpu_T[0]);
- gen_ldst_modrm(env, s, modrm, MO_8, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_8, OR_TMP0, 1, b);
break;
case 0x140 ... 0x14f: /* cmov Gv, Ev */
if (!(s->cpuid_features & CPUID_CMOV)) {
@@ -6657,7 +6809,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
rm = (modrm & 7) | REX_B(s);
if (mod != 3) {
s->rip_offset = 1;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, ot, cpu_T[0], cpu_A0);
} else {
gen_op_mov_v_reg(ot, cpu_T[0], rm);
@@ -6688,7 +6840,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
rm = (modrm & 7) | REX_B(s);
gen_op_mov_v_reg(MO_32, cpu_T[1], reg);
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
/* specific case: we need to add a displacement */
gen_exts(ot, cpu_T[1]);
tcg_gen_sari_tl(cpu_tmp0, cpu_T[1], 3 + ot);
@@ -6764,7 +6916,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
ot = dflag;
modrm = cpu_ldub_code(env, s->pc++);
reg = ((modrm >> 3) & 7) | rex_r;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
gen_extu(ot, cpu_T[0]);
/* Note that lzcnt and tzcnt are in different extensions. */
@@ -6967,7 +7121,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
if (mod == 3)
goto illegal_op;
gen_op_mov_v_reg(ot, cpu_T[0], reg);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_jmp_im(pc_start - s->cs_base);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
if (ot == MO_16) {
@@ -7149,7 +7307,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_svm_check_intercept(s, pc_start, SVM_EXIT_LDTR_READ);
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,ldt.selector));
ot = mod == 3 ? dflag : MO_16;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1, b);
break;
case 2: /* lldt */
if (!s->pe || s->vm86)
@@ -7158,7 +7316,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_exception(s, EXCP0D_GPF, pc_start - s->cs_base);
} else {
gen_svm_check_intercept(s, pc_start, SVM_EXIT_LDTR_WRITE);
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
gen_jmp_im(pc_start - s->cs_base);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_lldt(cpu_env, cpu_tmp2_i32);
@@ -7170,7 +7328,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_svm_check_intercept(s, pc_start, SVM_EXIT_TR_READ);
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,tr.selector));
ot = mod == 3 ? dflag : MO_16;
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 1, b);
break;
case 3: /* ltr */
if (!s->pe || s->vm86)
@@ -7179,7 +7337,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_exception(s, EXCP0D_GPF, pc_start - s->cs_base);
} else {
gen_svm_check_intercept(s, pc_start, SVM_EXIT_TR_WRITE);
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
gen_jmp_im(pc_start - s->cs_base);
tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_T[0]);
gen_helper_ltr(cpu_env, cpu_tmp2_i32);
@@ -7189,7 +7347,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 5: /* verw */
if (!s->pe || s->vm86)
goto illegal_op;
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
gen_update_cc_op(s);
if (op == 4) {
gen_helper_verr(cpu_env, cpu_T[0]);
@@ -7212,7 +7370,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
if (mod == 3)
goto illegal_op;
gen_svm_check_intercept(s, pc_start, SVM_EXIT_GDTR_READ);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State, gdt.limit));
gen_op_st_v(s, MO_16, cpu_T[0], cpu_A0);
gen_add_A0_im(s, 2);
@@ -7268,7 +7427,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
}
} else { /* sidt */
gen_svm_check_intercept(s, pc_start, SVM_EXIT_IDTR_READ);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State, idt.limit));
gen_op_st_v(s, MO_16, cpu_T[0], cpu_A0);
gen_add_A0_im(s, 2);
@@ -7371,7 +7530,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
} else {
gen_svm_check_intercept(s, pc_start,
op==2 ? SVM_EXIT_GDTR_WRITE : SVM_EXIT_IDTR_WRITE);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, MO_16, cpu_T[1], cpu_A0);
gen_add_A0_im(s, 2);
gen_op_ld_v(s, CODE64(s) + MO_32, cpu_T[0], cpu_A0);
@@ -7394,14 +7553,14 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
#else
tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State,cr[0]));
#endif
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 1);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 1, b);
break;
case 6: /* lmsw */
if (s->cpl != 0) {
gen_exception(s, EXCP0D_GPF, pc_start - s->cs_base);
} else {
gen_svm_check_intercept(s, pc_start, SVM_EXIT_WRITE_CR0);
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
gen_helper_lmsw(cpu_env, cpu_T[0]);
gen_jmp_im(s->pc - s->cs_base);
gen_eob(s);
@@ -7413,8 +7572,9 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_exception(s, EXCP0D_GPF, pc_start - s->cs_base);
} else {
gen_update_cc_op(s);
+ gen_update_ep(s);
gen_jmp_im(pc_start - s->cs_base);
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_helper_invlpg(cpu_env, cpu_A0);
gen_jmp_im(s->pc - s->cs_base);
gen_eob(s);
@@ -7493,7 +7654,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
}
gen_op_mov_reg_v(d_ot, reg, cpu_T[0]);
} else {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, MO_32 | MO_SIGN, cpu_T[0], cpu_A0);
gen_op_mov_reg_v(d_ot, reg, cpu_T[0]);
}
@@ -7514,7 +7675,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
mod = (modrm >> 6) & 3;
rm = modrm & 7;
if (mod != 3) {
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_op_ld_v(s, ot, t0, cpu_A0);
a0 = tcg_temp_local_new();
tcg_gen_mov_tl(a0, cpu_A0);
@@ -7556,7 +7717,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
ot = dflag != MO_16 ? MO_32 : MO_16;
modrm = cpu_ldub_code(env, s->pc++);
reg = ((modrm >> 3) & 7) | rex_r;
- gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, MO_16, OR_TMP0, 0, b);
t0 = tcg_temp_local_new();
gen_update_cc_op(s);
if (b == 0x102) {
@@ -7584,7 +7745,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 3: /* prefetchnt0 */
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
/* nothing more to do */
break;
default: /* nop (multi byte) */
@@ -7696,7 +7858,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
goto illegal_op;
reg = ((modrm >> 3) & 7) | rex_r;
/* generate a generic store */
- gen_ldst_modrm(env, s, modrm, ot, reg, 1);
+ gen_ldst_modrm(env, s, modrm, ot, reg, 1, b);
break;
case 0x1ae:
modrm = cpu_ldub_code(env, s->pc++);
@@ -7711,10 +7874,13 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_exception(s, EXCP07_PREX, pc_start - s->cs_base);
break;
}
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_update_cc_op(s);
+ gen_update_ep(s);
gen_jmp_im(pc_start - s->cs_base);
- gen_helper_fxsave(cpu_env, cpu_A0, tcg_const_i32(dflag == MO_64));
+ gen_helper_fxsave(cpu_env, cpu_A0,
+ tcg_const_i32(dflag == MO_32),
+ tcg_const_i32(dflag == MO_64));
break;
case 1: /* fxrstor */
if (mod == 3 || !(s->cpuid_features & CPUID_FXSR) ||
@@ -7724,10 +7890,12 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
gen_exception(s, EXCP07_PREX, pc_start - s->cs_base);
break;
}
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
gen_update_cc_op(s);
gen_jmp_im(pc_start - s->cs_base);
- gen_helper_fxrstor(cpu_env, cpu_A0, tcg_const_i32(dflag == MO_64));
+ gen_helper_fxrstor(cpu_env, cpu_A0,
+ tcg_const_i32(dflag == MO_32),
+ tcg_const_i32(dflag == MO_64));
break;
case 2: /* ldmxcsr */
case 3: /* stmxcsr */
@@ -7738,7 +7906,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
if ((s->flags & HF_EM_MASK) || !(s->flags & HF_OSFXSR_MASK) ||
mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
if (op == 2) {
tcg_gen_qemu_ld_i32(cpu_tmp2_i32, cpu_A0,
s->mem_index, MO_LEUL);
@@ -7763,7 +7931,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
/* clflush */
if (!(s->cpuid_features & CPUID_CLFLUSH))
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
}
break;
default:
@@ -7775,7 +7943,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
mod = (modrm >> 6) & 3;
if (mod == 3)
goto illegal_op;
- gen_lea_modrm(env, s, modrm);
+ gen_lea_modrm(env, s, modrm, b);
/* ignore for now */
break;
case 0x1aa: /* rsm */
@@ -7803,7 +7972,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
ot = mo_64_32(dflag);
}
- gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0);
+ gen_ldst_modrm(env, s, modrm, ot, OR_TMP0, 0, b);
gen_helper_popcnt(cpu_T[0], cpu_env, cpu_T[0], tcg_const_i32(ot));
gen_op_mov_reg_v(ot, reg, cpu_T[0]);