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CPU and MMU cleanups and fixes, and non-Debug builds are now stripped again.

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This commit is contained in:
OBattler
2021-04-10 07:18:47 +02:00
parent 99ca313565
commit c370ae7e18
22 changed files with 3488 additions and 4367 deletions
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27
src/cpu/x86_ops_misc.h
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@@ -63,8 +63,8 @@ static int opF6_a16(uint32_t fetchdat)
case 0x08:
src = readmemb(cs, cpu_state.pc); cpu_state.pc++; if (cpu_state.abrt) return 1;
setznp8(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 3, rmdat, (cpu_mod == 3) ? 0:1,0,0,0, 0);
break;
case 0x10: /*NOT b*/
@@ -167,8 +167,8 @@ static int opF6_a32(uint32_t fetchdat)
case 0x08:
src = readmemb(cs, cpu_state.pc); cpu_state.pc++; if (cpu_state.abrt) return 1;
setznp8(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 3, rmdat, (cpu_mod == 3) ? 0:1,0,0,0, 1);
break;
case 0x10: /*NOT b*/
@@ -274,8 +274,8 @@ static int opF7_w_a16(uint32_t fetchdat)
case 0x08:
src = getword(); if (cpu_state.abrt) return 1;
setznp16(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 4, rmdat, (cpu_mod == 3) ? 0:1,0,0,0, 0);
break;
case 0x10: /*NOT w*/
@@ -371,8 +371,8 @@ static int opF7_w_a32(uint32_t fetchdat)
case 0x08:
src = getword(); if (cpu_state.abrt) return 1;
setznp16(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 4, rmdat, (cpu_mod == 3) ? 0:1,0,0,0, 1);
break;
case 0x10: /*NOT w*/
@@ -469,8 +469,8 @@ static int opF7_l_a16(uint32_t fetchdat)
case 0x08:
src = getlong(); if (cpu_state.abrt) return 1;
setznp32(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 5, rmdat, 0,(cpu_mod == 3) ? 0:1,0,0, 0);
break;
case 0x10: /*NOT l*/
@@ -544,8 +544,8 @@ static int opF7_l_a32(uint32_t fetchdat)
case 0x08:
src = getlong(); if (cpu_state.abrt) return 1;
setznp32(src & dst);
if (is486) CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2);
else CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5);
if (is486) { CLOCK_CYCLES((cpu_mod == 3) ? 1 : 2); }
else { CLOCK_CYCLES((cpu_mod == 3) ? 2 : 5); }
PREFETCH_RUN((cpu_mod == 3) ? 2 : 5, 5, rmdat, 0,(cpu_mod == 3) ? 0:1,0,0, 1);
break;
case 0x10: /*NOT l*/
@@ -620,8 +620,9 @@ static int opHLT(uint32_t fetchdat)
if (!((cpu_state.flags & I_FLAG) && pic.int_pending))
cpu_state.pc--;
}
else
else {
CLOCK_CYCLES(5);
}
CPU_BLOCK_END();
PREFETCH_RUN(100, 1, -1, 0,0,0,0, 0);