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add register view

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supported chips only.
This commit is contained in:
tildearrow 2022-02-21 22:31:27 -05:00
parent f54aeb4c08
commit df35b8fb45
28 changed files with 240 additions and 8 deletions
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11
src/engine/platform/genesis.cpp
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@ -121,6 +121,7 @@ void DivPlatformGenesis::acquire_nuked(short* bufL, short* bufR, size_t start, s
OPN2_Write(&fm,0x1+((w.addr>>8)<<1),w.val);
//printf("write: %x = %.2x\n",w.addr,w.val);
lastBusy=0;
regPool[w.addr&0x1ff]=w.val;
writes.pop();
} else {
lastBusy++;
@ -190,6 +191,7 @@ void DivPlatformGenesis::acquire_ymfm(short* bufL, short* bufR, size_t start, si
QueuedWrite& w=writes.front();
fm_ymfm->write(0x0+((w.addr>>8)<<1),w.addr);
fm_ymfm->write(0x1+((w.addr>>8)<<1),w.val);
regPool[w.addr&0x1ff]=w.val;
writes.pop();
lastBusy=1;
}
@ -805,8 +807,17 @@ void* DivPlatformGenesis::getChanState(int ch) {
return &chan[ch];
}
unsigned char* DivPlatformGenesis::getRegisterPool() {
return regPool;
}
int DivPlatformGenesis::getRegisterPoolSize() {
return 512;
}
void DivPlatformGenesis::reset() {
while (!writes.empty()) writes.pop();
memset(regPool,0,512);
if (useYMFM) {
fm_ymfm->reset();
}