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port ExtCh op macro code to OPN family, part 3

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tildearrow 2022-12-21 21:50:49 -05:00
parent 246048e8ed
commit 2c36706d22
7 changed files with 64 additions and 51 deletions
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4
src/engine/platform/genesisext.cpp
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@ -219,14 +219,14 @@ int DivPlatformGenesisExt::dispatch(DivCommand c) {
rWrite(chanOffs[2]+ADDR_FB_ALG,(chan[2].state.alg&7)|(chan[2].state.fb<<3));
break;
}
case DIV_CMD_FM_MULT: { // TODO
case DIV_CMD_FM_MULT: {
unsigned short baseAddr=chanOffs[2]|opOffs[orderedOps[c.value]];
DivInstrumentFM::Operator& op=chan[2].state.op[orderedOps[c.value]];
op.mult=c.value2&15;
rWrite(baseAddr+0x30,(op.mult&15)|(dtTable[op.dt&7]<<4));
break;
}
case DIV_CMD_FM_TL: { // TODO
case DIV_CMD_FM_TL: {
unsigned short baseAddr=chanOffs[2]|opOffs[orderedOps[c.value]];
DivInstrumentFM::Operator& op=chan[2].state.op[orderedOps[c.value]];
op.tl=c.value2;