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| author | ptitSeb <sebastien.chev@gmail.com> | 2023-11-11 18:09:08 +0100 |
|---|---|---|
| committer | ptitSeb <sebastien.chev@gmail.com> | 2023-11-11 18:09:08 +0100 |
| commit | 70e4bd417426ff75f98d4e2112d433110310db8c (patch) | |
| tree | 52457bc6c5f578f810294e48800533bd589d8ece /src | |
| parent | 7e0e61822271d88f1bd7c8eb8e1fd3d8a08c0249 (diff) | |
| download | box64-70e4bd417426ff75f98d4e2112d433110310db8c.tar.gz box64-70e4bd417426ff75f98d4e2112d433110310db8c.zip | |
[INTERPRETER] Small adjustment on shl flag computation
Diffstat (limited to 'src')
| -rw-r--r-- | src/emu/x64run_private.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/emu/x64run_private.c b/src/emu/x64run_private.c index a85495a9..4e8ec879 100644 --- a/src/emu/x64run_private.c +++ b/src/emu/x64run_private.c @@ -480,11 +480,11 @@ void UpdateFlags(x64emu_t *emu) CONDITIONAL_SET_FLAG((emu->res.u16 & 0xffff) == 0, F_ZF); CONDITIONAL_SET_FLAG(emu->res.u16 & 0x8000, F_SF); CONDITIONAL_SET_FLAG(PARITY(emu->res.u16 & 0xff), F_PF); - } - if (cnt == 1) { - CONDITIONAL_SET_FLAG(((!!(emu->res.u16 & 0x8000)) ^(ACCESS_FLAG(F_CF) != 0)), F_OF); - } else { - CLEAR_FLAG(F_OF); + if (cnt == 1) { + CONDITIONAL_SET_FLAG(((!!(emu->res.u16 & 0x8000)) ^(ACCESS_FLAG(F_CF) != 0)), F_OF); + } else { + CLEAR_FLAG(F_OF); + } } } else { CONDITIONAL_SET_FLAG((emu->op1.u16 << (emu->op2.u16-1)) & 0x8000, F_CF); @@ -503,12 +503,12 @@ void UpdateFlags(x64emu_t *emu) CONDITIONAL_SET_FLAG(!emu->res.u32, F_ZF); CONDITIONAL_SET_FLAG(emu->res.u32 & 0x80000000, F_SF); CONDITIONAL_SET_FLAG(PARITY(emu->res.u32 & 0xff), F_PF); - } - if (cnt == 1) { - CONDITIONAL_SET_FLAG(((!!(emu->res.u32 & 0x80000000)) ^ - (ACCESS_FLAG(F_CF) != 0)), F_OF); - } else { - CLEAR_FLAG(F_OF); + if (cnt == 1) { + CONDITIONAL_SET_FLAG(((!!(emu->res.u32 & 0x80000000)) ^ + (ACCESS_FLAG(F_CF) != 0)), F_OF); + } else { + CLEAR_FLAG(F_OF); + } } } else { CONDITIONAL_SET_FLAG((emu->op1.u32 << (emu->op2.u32-1)) & 0x80000000, F_CF); @@ -525,12 +525,12 @@ void UpdateFlags(x64emu_t *emu) CONDITIONAL_SET_FLAG(!emu->res.u64, F_ZF); CONDITIONAL_SET_FLAG(emu->res.u64 & 0x8000000000000000LL, F_SF); CONDITIONAL_SET_FLAG(PARITY(emu->res.u64 & 0xff), F_PF); - } - if (emu->op2.u64 == 1) { - CONDITIONAL_SET_FLAG(((!!(emu->res.u64 & 0x8000000000000000LL)) ^ - (ACCESS_FLAG(F_CF) != 0)), F_OF); - } else { - CLEAR_FLAG(F_OF); + if (emu->op2.u64 == 1) { + CONDITIONAL_SET_FLAG(((!!(emu->res.u64 & 0x8000000000000000LL)) ^ + (ACCESS_FLAG(F_CF) != 0)), F_OF); + } else { + CLEAR_FLAG(F_OF); + } } break; case d_sar8: |