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Fix single-step trap flag setting

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This commit is contained in:
Cacodemon345
2024-01-15 01:09:52 +06:00
parent 8c6fc11bb2
commit 911deeab1a
4 changed files with 3 additions and 9 deletions
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2
src/cpu/386.c
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@@ -276,7 +276,7 @@ exec386_2386(int32_t cycs)
#endif
opcode = fetchdat & 0xFF;
fetchdat >>= 8;
trap = cpu_state.flags & T_FLAG;
trap |= !!(cpu_state.flags & T_FLAG);
cpu_state.pc++;
x86_opcodes[(opcode | cpu_state.op32) & 0x3ff](fetchdat);

4
src/cpu/386_dynarec.c
View File

@@ -300,7 +300,7 @@ exec386_dynarec_int(void)
opcode = fetchdat & 0xFF;
fetchdat >>= 8;
trap |= cpu_state.flags & T_FLAG;
trap |= !!(cpu_state.flags & T_FLAG);
cpu_state.pc++;
x86_opcodes[(opcode | cpu_state.op32) & 0x3ff](fetchdat);
@@ -871,7 +871,7 @@ exec386(int32_t cycs)
#endif
opcode = fetchdat & 0xFF;
fetchdat >>= 8;
trap |= cpu_state.flags & T_FLAG;
trap |= !!(cpu_state.flags & T_FLAG);
cpu_state.pc++;
x86_opcodes[(opcode | cpu_state.op32) & 0x3ff](fetchdat);