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| author | ptitSeb <sebastien.chev@gmail.com> | 2025-03-17 15:39:02 +0100 |
|---|---|---|
| committer | ptitSeb <sebastien.chev@gmail.com> | 2025-03-17 15:39:02 +0100 |
| commit | 7fa3a1e627fe815b05751c223f4923e0d34addd1 (patch) | |
| tree | 98944ca87b55d611da520a9cce3b317b0b3c2797 /src/dynarec | |
| parent | d28c8aa41a6bef344b107935cb4cb5cb22e5202e (diff) | |
| download | box64-7fa3a1e627fe815b05751c223f4923e0d34addd1.tar.gz box64-7fa3a1e627fe815b05751c223f4923e0d34addd1.zip | |
[ARM64_DYNAREC] Simplified 8F opcode, so special cases will be handled in signal directly if needed
Diffstat (limited to 'src/dynarec')
| -rw-r--r-- | src/dynarec/arm64/dynarec_arm64_00.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_00.c b/src/dynarec/arm64/dynarec_arm64_00.c index dcf2037a..3488d92a 100644 --- a/src/dynarec/arm64/dynarec_arm64_00.c +++ b/src/dynarec/arm64/dynarec_arm64_00.c @@ -1559,15 +1559,9 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin POP1z(TO_NAT((nextop & 7) + (rex.b << 3))); } else { POP1z(x2); // so this can handle POP [ESP] and maybe some variant too - addr = geted(dyn, addr, ninst, nextop, &ed, x1, &fixedaddress, &unscaled, 0xfff<<3, 7, rex, NULL, 0, 0); - if(ed==xRSP) { - STz(x2, ed, fixedaddress); - } else { - // complicated to just allow a segfault that can be recovered correctly - SUBz_U12(xRSP, xRSP, rex.is32bits?4:8); - STz(x2, ed, fixedaddress); - ADDz_U12(xRSP, xRSP, rex.is32bits?4:8); - } + addr = geted(dyn, addr, ninst, nextop, &ed, x1, &fixedaddress, &unscaled, 0xfff<<(2+rex.is32bits), (1<<(2+rex.is32bits))-1, rex, NULL, 0, 0); + STz(x2, ed, fixedaddress); + SMWRITE(); } break; case 0x90: |