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[INTERP] Fixed 16bit PUSH/POP opcodes (#3064)

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This commit is contained in:
Yang Liu
2025-10-13 15:40:58 +08:00
committed by GitHub
parent 256632ea4c
commit bbd22d76be
1 changed files with 3 additions and 2 deletions
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5
src/emu/x64run66.c
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@@ -205,7 +205,8 @@ uintptr_t Run66(x64emu_t *emu, rex_t rex, uintptr_t addr)
case 0x55:
case 0x56:
case 0x57: /* PUSH Reg */
tmp16u = emu->regs[opcode&7].word[0];
tmp8u = (opcode&7)+(rex.b<<3);
tmp16u = emu->regs[tmp8u].word[0];
Push16(emu, tmp16u);
break;
case 0x58:
@@ -216,7 +217,7 @@ uintptr_t Run66(x64emu_t *emu, rex_t rex, uintptr_t addr)
case 0x5D:
case 0x5E:
case 0x5F: /* POP Reg */
tmp8u = opcode&7;
tmp8u = (opcode&7)+(rex.b<<3);
emu->regs[tmp8u].word[0] = Pop16(emu);
break;
case 0x60: /* PUSHA */