FORCE_RET();
}
+void OPPROTO op_fistt_ST0_A0(void)
+{
+#if defined(__sparc__) && !defined(__sparc_v9__)
+ register CPU86_LDouble d asm("o0");
+#else
+ CPU86_LDouble d;
+#endif
+ int val;
+
+ d = ST0;
+ val = floatx_to_int32_round_to_zero(d, &env->fp_status);
+ if (val != (int16_t)val)
+ val = -32768;
+ stw(A0, val);
+ FORCE_RET();
+}
+
+void OPPROTO op_fisttl_ST0_A0(void)
+{
+#if defined(__sparc__) && !defined(__sparc_v9__)
+ register CPU86_LDouble d asm("o0");
+#else
+ CPU86_LDouble d;
+#endif
+ int val;
+
+ d = ST0;
+ val = floatx_to_int32_round_to_zero(d, &env->fp_status);
+ stl(A0, val);
+ FORCE_RET();
+}
+
+void OPPROTO op_fisttll_ST0_A0(void)
+{
+#if defined(__sparc__) && !defined(__sparc_v9__)
+ register CPU86_LDouble d asm("o0");
+#else
+ CPU86_LDouble d;
+#endif
+ int64_t val;
+
+ d = ST0;
+ val = floatx_to_int64_round_to_zero(d, &env->fp_status);
+ stq(A0, val);
+ FORCE_RET();
+}
+
void OPPROTO op_fbld_ST0_A0(void)
{
helper_fbld_ST0_A0();
/* pure SSE operations */
[0x10] = { SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL }, /* movups, movupd, movss, movsd */
[0x11] = { SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL }, /* movups, movupd, movss, movsd */
- [0x12] = { SSE_SPECIAL, SSE_SPECIAL }, /* movlps, movlpd */
+ [0x12] = { SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL }, /* movlps, movlpd, movsldup, movddup */
[0x13] = { SSE_SPECIAL, SSE_SPECIAL }, /* movlps, movlpd */
[0x14] = { gen_op_punpckldq_xmm, gen_op_punpcklqdq_xmm },
[0x15] = { gen_op_punpckhdq_xmm, gen_op_punpckhqdq_xmm },
[0xed] = MMX_OP2(paddsw),
[0xee] = MMX_OP2(pmaxsw),
[0xef] = MMX_OP2(pxor),
- [0xf0] = { NULL, NULL, NULL, SSE_SPECIAL }, /* lddqu (PNI) */
+ [0xf0] = { NULL, NULL, NULL, SSE_SPECIAL }, /* lddqu */
[0xf1] = MMX_OP2(psllw),
[0xf2] = MMX_OP2(pslld),
[0xf3] = MMX_OP2(psllq),
case 0x1e7: /* movntdq */
case 0x02b: /* movntps */
case 0x12b: /* movntps */
- case 0x2f0: /* lddqu */
- if (mod == 3)
+ case 0x3f0: /* lddqu */
+ if (mod == 3)
goto illegal_op;
gen_lea_modrm(s, modrm, ®_addr, &offset_addr);
gen_sto_env_A0[s->mem_index >> 2](offsetof(CPUX86State,xmm_regs[reg]));
offsetof(CPUX86State,xmm_regs[rm].XMM_Q(1)));
}
break;
+ case 0x212: /* movsldup */
+ if (mod != 3) {
+ gen_lea_modrm(s, modrm, ®_addr, &offset_addr);
+ gen_ldo_env_A0[s->mem_index >> 2](offsetof(CPUX86State,xmm_regs[reg]));
+ } else {
+ rm = (modrm & 7) | REX_B(s);
+ gen_op_movl(offsetof(CPUX86State,xmm_regs[reg].XMM_L(0)),
+ offsetof(CPUX86State,xmm_regs[rm].XMM_L(0)));
+ gen_op_movl(offsetof(CPUX86State,xmm_regs[reg].XMM_L(2)),
+ offsetof(CPUX86State,xmm_regs[rm].XMM_L(2)));
+ }
+ gen_op_movl(offsetof(CPUX86State,xmm_regs[reg].XMM_L(1)),
+ offsetof(CPUX86State,xmm_regs[reg].XMM_L(0)));
+ gen_op_movl(offsetof(CPUX86State,xmm_regs[reg].XMM_L(3)),
+ offsetof(CPUX86State,xmm_regs[reg].XMM_L(2)));
+ break;
+ case 0x312: /* movddup */
+ if (mod != 3) {
+ gen_lea_modrm(s, modrm, ®_addr, &offset_addr);
+ gen_ldq_env_A0[s->mem_index >> 2](offsetof(CPUX86State,xmm_regs[reg].XMM_Q(0)));
+ } else {
+ rm = (modrm & 7) | REX_B(s);
+ gen_op_movq(offsetof(CPUX86State,xmm_regs[reg].XMM_Q(0)),
+ offsetof(CPUX86State,xmm_regs[rm].XMM_Q(0)));
+ }
+ gen_op_movq(offsetof(CPUX86State,xmm_regs[reg].XMM_Q(1)),
+ offsetof(CPUX86State,xmm_regs[rm].XMM_Q(0)));
+ break;
case 0x016: /* movhps */
case 0x116: /* movhpd */
if (mod != 3) {
case 0x08: /* flds */
case 0x0a: /* fsts */
case 0x0b: /* fstps */
- case 0x18: /* fildl */
- case 0x1a: /* fistl */
- case 0x1b: /* fistpl */
- case 0x28: /* fldl */
- case 0x2a: /* fstl */
- case 0x2b: /* fstpl */
- case 0x38: /* filds */
- case 0x3a: /* fists */
- case 0x3b: /* fistps */
-
+ case 0x18 ... 0x1b: /* fildl, fisttpl, fistl, fistpl */
+ case 0x28 ... 0x2b: /* fldl, fisttpll, fstl, fstpl */
+ case 0x38 ... 0x3b: /* filds, fisttps, fists, fistps */
switch(op & 7) {
case 0:
switch(op >> 4) {
break;
}
break;
+ case 1:
+ switch(op >> 4) {
+ case 1:
+ gen_op_fisttl_ST0_A0();
+ break;
+ case 2:
+ gen_op_fisttll_ST0_A0();
+ break;
+ case 3:
+ default:
+ gen_op_fistt_ST0_A0();
+ }
+ gen_op_fpop();
+ break;
default:
switch(op >> 4) {
case 0: