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This commit is contained in:
Jonathan Campbell 2018-02-17 12:19:13 -08:00
parent 3fbd84d5b9
commit 2570e48b56
1 changed files with 15 additions and 7 deletions
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22
src/hardware/pc98_fm.cpp
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@ -64,9 +64,24 @@ REG8 keystat_getjoy(void) {
return 0xFF;//TODO
}
void pc98_fm86_write(Bitu port,Bitu val,Bitu iolen) {
LOG_MSG("pc98fm write port=0x%lx val=0x%lx",port,val);
}
Bitu pc98_fm86_read(Bitu port,Bitu iolen) {
LOG_MSG("pc98fm read port=0x%lx",port);
return ~0;
}
// four I/O ports, 2 ports apart
void cbuscore_attachsndex(UINT port, const IOOUT *out, const IOINP *inp) {
LOG_MSG("cbuscore_attachsndex(port=0x%x)",port);
for (unsigned int i=0;i < 4;i++) {
IO_RegisterReadHandler(port+(i*4),pc98_fm86_read,IO_MB);
IO_RegisterWriteHandler(port+(i*4),pc98_fm86_write,IO_MB);
}
}
int pc98_fm_irq = 3; /* TODO: Make configurable */
@ -253,13 +268,6 @@ void fmtimer_setreg(UINT reg, REG8 value) {
/////////////////////////////////////////////////////////////
void pc98_fm86_write(Bitu port,Bitu val,Bitu iolen) {
}
Bitu pc98_fm86_read(Bitu port,Bitu iolen) {
return ~0;
}
static void pc98_mix_CallBack(Bitu len) {
unsigned int s = len;