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per-channel oscilloscope, part 4

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OPM, OPN2, OPLL and SN
plus hide unimplemented channels
This commit is contained in:
tildearrow 2022-04-30 22:59:26 -05:00
parent ddcd486c61
commit e1fd16637c
15 changed files with 143 additions and 24 deletions
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14
src/engine/platform/genesis.cpp
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@ -144,7 +144,8 @@ void DivPlatformGenesis::acquire_nuked(short* bufL, short* bufR, size_t start, s
OPN2_Clock(&fm,o); os[0]+=o[0]; os[1]+=o[1];
//OPN2_Write(&fm,0,0);
}
oscBuf[i]->data[oscBuf[i]->needle++]=fm.ch_out[i]<<7;
}
os[0]=(os[0]<<5);
if (os[0]<-32768) os[0]=-32768;
@ -844,6 +845,10 @@ void* DivPlatformGenesis::getChanState(int ch) {
return &chan[ch];
}
DivDispatchOscBuffer* DivPlatformGenesis::getOscBuffer(int ch) {
return oscBuf[ch];
}
unsigned char* DivPlatformGenesis::getRegisterPool() {
return regPool;
}
@ -956,6 +961,9 @@ void DivPlatformGenesis::setFlags(unsigned int flags) {
} else {
rate=chipClock/36;
}
for (int i=0; i<10; i++) {
oscBuf[i]->rate=rate;
}
}
int DivPlatformGenesis::init(DivEngine* p, int channels, int sugRate, unsigned int flags) {
@ -965,6 +973,7 @@ int DivPlatformGenesis::init(DivEngine* p, int channels, int sugRate, unsigned i
skipRegisterWrites=false;
for (int i=0; i<10; i++) {
isMuted[i]=false;
oscBuf[i]=new DivDispatchOscBuffer;
}
fm_ymfm=NULL;
setFlags(flags);
@ -974,6 +983,9 @@ int DivPlatformGenesis::init(DivEngine* p, int channels, int sugRate, unsigned i
}
void DivPlatformGenesis::quit() {
for (int i=0; i<10; i++) {
delete oscBuf[i];
}
if (fm_ymfm!=NULL) delete fm_ymfm;
}