void psxMemWrite8(u32 mem, u8 value) {
char *p;
u32 t;
psxRegs.cycle += 1;
t = mem >> 16;
if (t == 0x1f80 || t == 0x9f80 || t == 0xbf80) {
if ((mem & 0xffff) < 0x400)
psxHu8(mem) = value;
else
psxHwWrite8(mem, value);
} else {
p = (char *)(psxMemWLUT[t]);
if (p != NULL) {
if (Config.Debug)
DebugCheckBP((mem & 0xffffff) | 0x80000000, BW1);
*(u8 *)(p + (mem & 0xffff)) = value;
#ifdef PSXREC
psxCpu->Clear((mem & (~3)), 1);
#endif
} else {
#ifdef PSXMEM_LOG
PSXMEM_LOG("err sb %8.8lx\n", mem);
#endif
}
}
}
void __fastcall _ext_memWrite8 (u32 mem, u8 value)
{
switch (p) {
case 1: // hwm
hwWrite8(mem, value);
return;
case 2: // psh
psxHwWrite8(mem, value); return;
case 3: // psh4
psxHw4Write8(mem, value); return;
case 6: // gsm
gsWrite8(mem, value); return;
case 7: // dev9
DEV9write8(mem & ~0xa4000000, value);
SysPrintf("DEV9 write8 %8.8lx: %2.2lx\n", mem & ~0xa4000000, value);
return;
}
MEM_LOG("Unknown Memory write8 to address %x with data %2.2x\n", mem, value);
cpuTlbMissW(mem, cpuRegs.branch);
}
void psxMemWrite8(u32 mem, u8 value) {
u32 t;
t = mem >> 16;
if (t == 0x1f80) {
if (mem < 0x1f801000)
psxHu8(mem) = value;
else
psxHwWrite8(mem, value);
} else {
char *p = (char *)(psxMemWLUT[t]);
if (p != NULL) {
*(u8 *)(p + (mem & 0xffff)) = value;
#ifdef PSXREC
psxCpu->Clear((mem&(~3)), 1);
#endif
} else {
#ifdef PSXMEM_LOG
PSXMEM_LOG("err sb %8.8lx\n", mem);
#endif
}
}
}