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Reverted some CPU-related changes.

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This commit is contained in:
OBattler
2024-02-19 15:20:59 +01:00
parent c5f39507a8
commit 19f6954410
2 changed files with 16 additions and 5 deletions
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10
src/cpu/386_common.c
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@@ -1539,7 +1539,10 @@ x86_int_sw(int num)
}
}
trap &= ~1;
if (cpu_use_exec)
trap = 0;
else
trap &= ~1;
CPU_BLOCK_END();
}
@@ -1582,7 +1585,10 @@ x86_int_sw_rm(int num)
#endif
cycles -= timing_int_rm;
trap &= ~1;
if (cpu_use_exec)
trap = 0;
else
trap &= ~1;
CPU_BLOCK_END();
return 0;

11
src/cpu/x86seg.c
View File

@@ -2286,10 +2286,14 @@ taskswitch286(uint16_t seg, uint16_t *segdat, int is32)
op_loadseg(new_fs, &cpu_state.seg_fs);
op_loadseg(new_gs, &cpu_state.seg_gs);
rf_flag_no_clear = 1;
if (!cpu_use_exec)
rf_flag_no_clear = 1;
if (t_bit) {
trap |= 2;
if (cpu_use_exec)
trap = 2;
else
trap |= 2;
#ifdef USE_DYNAREC
cpu_block_end = 1;
#endif
@@ -2469,7 +2473,8 @@ taskswitch286(uint16_t seg, uint16_t *segdat, int is32)
tr.limit = limit;
tr.access = segdat[2] >> 8;
tr.ar_high = segdat[3] & 0xff;
dr[7] &= 0xFFFFFFAA;
if (!cpu_use_exec)
dr[7] &= 0xFFFFFFAA;
}
void