Revision 77729c24
| b/target-i386/translate.c | ||
|---|---|---|
| 2304 | 2304 |
case 0x58 ... 0x5f: /* pop */ |
| 2305 | 2305 |
ot = dflag ? OT_LONG : OT_WORD; |
| 2306 | 2306 |
gen_pop_T0(s); |
| 2307 |
gen_op_mov_reg_T0[ot][b & 7]();
|
|
| 2307 |
/* NOTE: order is important for pop %sp */
|
|
| 2308 | 2308 |
gen_pop_update(s); |
| 2309 |
gen_op_mov_reg_T0[ot][b & 7](); |
|
| 2309 | 2310 |
break; |
| 2310 | 2311 |
case 0x60: /* pusha */ |
| 2311 | 2312 |
gen_pusha(s); |
| ... | ... | |
| 2326 | 2327 |
case 0x8f: /* pop Ev */ |
| 2327 | 2328 |
ot = dflag ? OT_LONG : OT_WORD; |
| 2328 | 2329 |
modrm = ldub_code(s->pc++); |
| 2330 |
mod = (modrm >> 6) & 3; |
|
| 2329 | 2331 |
gen_pop_T0(s); |
| 2330 |
s->popl_esp_hack = 2 << dflag; |
|
| 2331 |
gen_ldst_modrm(s, modrm, ot, OR_TMP0, 1); |
|
| 2332 |
s->popl_esp_hack = 0; |
|
| 2333 |
gen_pop_update(s); |
|
| 2332 |
if (mod == 3) {
|
|
| 2333 |
/* NOTE: order is important for pop %sp */ |
|
| 2334 |
gen_pop_update(s); |
|
| 2335 |
rm = modrm & 7; |
|
| 2336 |
gen_op_mov_reg_T0[ot][rm](); |
|
| 2337 |
} else {
|
|
| 2338 |
/* NOTE: order is important too for MMU exceptions */ |
|
| 2339 |
s->popl_esp_hack = 2 << dflag; |
|
| 2340 |
gen_ldst_modrm(s, modrm, ot, OR_TMP0, 1); |
|
| 2341 |
s->popl_esp_hack = 0; |
|
| 2342 |
gen_pop_update(s); |
|
| 2343 |
} |
|
| 2334 | 2344 |
break; |
| 2335 | 2345 |
case 0xc8: /* enter */ |
| 2336 | 2346 |
{
|
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