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port ExtCh op macro code to OPN family, part 5

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tildearrow 2022-12-23 14:31:00 -05:00
parent da9e64881d
commit e161eb2e20
3 changed files with 310 additions and 22 deletions
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110
src/engine/platform/ym2608ext.cpp
View file

@ -411,6 +411,91 @@ void DivPlatformYM2608Ext::tick(bool sysTick) {
}
}
if (extMode && !noExtMacros) for (int i=0; i<4; i++) {
opChan[i].std.next();
if (opChan[i].std.vol.had) {
opChan[i].outVol=VOL_SCALE_LOG_BROKEN(opChan[i].vol,MIN(127,opChan[i].std.vol.val),127);
unsigned short baseAddr=chanOffs[2]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[2].state.op[orderedOps[i]];
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (opChan[i].std.arp.had) {
if (!opChan[i].inPorta) {
opChan[i].baseFreq=NOTE_FNUM_BLOCK(parent->calcArp(opChan[i].note,opChan[i].std.arp.val),11);
}
opChan[i].freqChanged=true;
}
if (opChan[i].std.pitch.had) {
if (opChan[i].std.pitch.mode) {
opChan[i].pitch2+=opChan[i].std.pitch.val;
CLAMP_VAR(opChan[i].pitch2,-32768,32767);
} else {
opChan[i].pitch2=opChan[i].std.pitch.val;
}
opChan[i].freqChanged=true;
}
// param macros
unsigned short baseAddr=chanOffs[2]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[2].state.op[orderedOps[i]];
DivMacroInt::IntOp& m=opChan[i].std.op[orderedOps[i]];
if (m.am.had) {
op.am=m.am.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.ar.had) {
op.ar=m.ar.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dr.had) {
op.dr=m.dr.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.mult.had) {
op.mult=m.mult.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.rr.had) {
op.rr=m.rr.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.sl.had) {
op.sl=m.sl.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.tl.had) {
op.tl=127-m.tl.val;
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (m.rs.had) {
op.rs=m.rs.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dt.had) {
op.dt=m.dt.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.d2r.had) {
op.d2r=m.d2r.val;
rWrite(baseAddr+ADDR_DT2_D2R,op.d2r&31);
}
if (m.ssg.had) {
op.ssgEnv=m.ssg.val;
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
}
DivPlatformYM2608::tick(sysTick);
bool writeNoteOn=false;
@ -462,16 +547,20 @@ void DivPlatformYM2608Ext::muteChannel(int ch, bool mute) {
isOpMuted[ch-2]=mute;
int ordch=orderedOps[ch-2];
DivInstrument* ins=parent->getIns(opChan[ch-2].ins,DIV_INS_FM);
unsigned short baseAddr=chanOffs[2]|opOffs[ordch];
DivInstrumentFM::Operator op=ins->fm.op[ordch];
DivInstrumentFM::Operator op=chan[2].state.op[ordch];
if (isOpMuted[ch-2]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].vol&0x7f,127));
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
}
rWrite(chanOffs[2]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-2].pan<<6))|(chan[2].state.fms&7)|((chan[2].state.ams&3)<<4));
}
void DivPlatformYM2608Ext::forceIns() {
@ -479,11 +568,11 @@ void DivPlatformYM2608Ext::forceIns() {
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (i==2) { // extended channel
if (i==2 && extMode) { // extended channel
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -506,7 +595,11 @@ void DivPlatformYM2608Ext::forceIns() {
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
if (i==2) {
rWrite(chanOffs[i]+ADDR_LRAF,(IS_EXTCH_MUTED?0:(opChan[0].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
} else {
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
}
if (chan[i].active) {
chan[i].keyOn=true;
chan[i].freqChanged=true;
@ -527,6 +620,7 @@ void DivPlatformYM2608Ext::forceIns() {
immWrite(i.addr&15,i.val);
}
ay->getRegisterWrites().clear();
immWrite(0x22,lfoValue);
for (int i=0; i<4; i++) {
opChan[i].insChanged=true;
if (opChan[i].active) {
@ -560,7 +654,9 @@ void DivPlatformYM2608Ext::reset() {
for (int i=0; i<4; i++) {
opChan[i]=DivPlatformOPN::OPNOpChannelStereo();
opChan[i].std.setEngine(parent);
opChan[i].vol=127;
opChan[i].outVol=127;
}
// channel 2 mode

110
src/engine/platform/ym2610bext.cpp
View file

@ -407,6 +407,91 @@ void DivPlatformYM2610BExt::tick(bool sysTick) {
}
}
if (extMode && !noExtMacros) for (int i=0; i<4; i++) {
opChan[i].std.next();
if (opChan[i].std.vol.had) {
opChan[i].outVol=VOL_SCALE_LOG_BROKEN(opChan[i].vol,MIN(127,opChan[i].std.vol.val),127);
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[extChanOffs].state.op[orderedOps[i]];
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (opChan[i].std.arp.had) {
if (!opChan[i].inPorta) {
opChan[i].baseFreq=NOTE_FNUM_BLOCK(parent->calcArp(opChan[i].note,opChan[i].std.arp.val),11);
}
opChan[i].freqChanged=true;
}
if (opChan[i].std.pitch.had) {
if (opChan[i].std.pitch.mode) {
opChan[i].pitch2+=opChan[i].std.pitch.val;
CLAMP_VAR(opChan[i].pitch2,-32768,32767);
} else {
opChan[i].pitch2=opChan[i].std.pitch.val;
}
opChan[i].freqChanged=true;
}
// param macros
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[extChanOffs].state.op[orderedOps[i]];
DivMacroInt::IntOp& m=opChan[i].std.op[orderedOps[i]];
if (m.am.had) {
op.am=m.am.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.ar.had) {
op.ar=m.ar.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dr.had) {
op.dr=m.dr.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.mult.had) {
op.mult=m.mult.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.rr.had) {
op.rr=m.rr.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.sl.had) {
op.sl=m.sl.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.tl.had) {
op.tl=127-m.tl.val;
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (m.rs.had) {
op.rs=m.rs.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dt.had) {
op.dt=m.dt.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.d2r.had) {
op.d2r=m.d2r.val;
rWrite(baseAddr+ADDR_DT2_D2R,op.d2r&31);
}
if (m.ssg.had) {
op.ssgEnv=m.ssg.val;
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
}
DivPlatformYM2610B::tick(sysTick);
bool writeNoteOn=false;
@ -458,16 +543,20 @@ void DivPlatformYM2610BExt::muteChannel(int ch, bool mute) {
isOpMuted[ch-extChanOffs]=mute;
int ordch=orderedOps[ch-extChanOffs];
DivInstrument* ins=parent->getIns(opChan[ch-extChanOffs].ins,DIV_INS_FM);
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[ordch];
DivInstrumentFM::Operator op=ins->fm.op[ordch];
DivInstrumentFM::Operator op=chan[extChanOffs].state.op[ordch];
if (isOpMuted[ch-extChanOffs]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
}
rWrite(chanOffs[extChanOffs]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-extChanOffs].pan<<6))|(chan[extChanOffs].state.fms&7)|((chan[extChanOffs].state.ams&3)<<4));
}
void DivPlatformYM2610BExt::forceIns() {
@ -475,11 +564,11 @@ void DivPlatformYM2610BExt::forceIns() {
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (i==2 && extMode) { // extended channel
if (i==extChanOffs && extMode) { // extended channel
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -502,7 +591,11 @@ void DivPlatformYM2610BExt::forceIns() {
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
if (i==extChanOffs) {
rWrite(chanOffs[i]+ADDR_LRAF,(IS_EXTCH_MUTED?0:(opChan[0].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
} else {
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
}
if (chan[i].active) {
chan[i].keyOn=true;
chan[i].freqChanged=true;
@ -518,6 +611,7 @@ void DivPlatformYM2610BExt::forceIns() {
immWrite(i.addr&15,i.val);
}
ay->getRegisterWrites().clear();
immWrite(0x22,lfoValue);
for (int i=0; i<4; i++) {
opChan[i].insChanged=true;
if (opChan[i].active) {
@ -551,7 +645,9 @@ void DivPlatformYM2610BExt::reset() {
for (int i=0; i<4; i++) {
opChan[i]=DivPlatformOPN::OPNOpChannelStereo();
opChan[i].std.setEngine(parent);
opChan[i].vol=127;
opChan[i].outVol=127;
}
// channel 2 mode

112
src/engine/platform/ym2610ext.cpp
View file

@ -407,6 +407,91 @@ void DivPlatformYM2610Ext::tick(bool sysTick) {
}
}
if (extMode && !noExtMacros) for (int i=0; i<4; i++) {
opChan[i].std.next();
if (opChan[i].std.vol.had) {
opChan[i].outVol=VOL_SCALE_LOG_BROKEN(opChan[i].vol,MIN(127,opChan[i].std.vol.val),127);
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[extChanOffs].state.op[orderedOps[i]];
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (opChan[i].std.arp.had) {
if (!opChan[i].inPorta) {
opChan[i].baseFreq=NOTE_FNUM_BLOCK(parent->calcArp(opChan[i].note,opChan[i].std.arp.val),11);
}
opChan[i].freqChanged=true;
}
if (opChan[i].std.pitch.had) {
if (opChan[i].std.pitch.mode) {
opChan[i].pitch2+=opChan[i].std.pitch.val;
CLAMP_VAR(opChan[i].pitch2,-32768,32767);
} else {
opChan[i].pitch2=opChan[i].std.pitch.val;
}
opChan[i].freqChanged=true;
}
// param macros
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[orderedOps[i]];
DivInstrumentFM::Operator& op=chan[extChanOffs].state.op[orderedOps[i]];
DivMacroInt::IntOp& m=opChan[i].std.op[orderedOps[i]];
if (m.am.had) {
op.am=m.am.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.ar.had) {
op.ar=m.ar.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dr.had) {
op.dr=m.dr.val;
rWrite(baseAddr+ADDR_AM_DR,(op.dr&31)|(op.am<<7));
}
if (m.mult.had) {
op.mult=m.mult.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.rr.had) {
op.rr=m.rr.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.sl.had) {
op.sl=m.sl.val;
rWrite(baseAddr+ADDR_SL_RR,(op.rr&15)|(op.sl<<4));
}
if (m.tl.had) {
op.tl=127-m.tl.val;
if (isOpMuted[i]) {
rWrite(baseAddr+ADDR_TL,127);
} else {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[i].outVol&0x7f,127));
}
}
if (m.rs.had) {
op.rs=m.rs.val;
rWrite(baseAddr+ADDR_RS_AR,(op.ar&31)|(op.rs<<6));
}
if (m.dt.had) {
op.dt=m.dt.val;
rWrite(baseAddr+ADDR_MULT_DT,(op.mult&15)|(dtTable[op.dt&7]<<4));
}
if (m.d2r.had) {
op.d2r=m.d2r.val;
rWrite(baseAddr+ADDR_DT2_D2R,op.d2r&31);
}
if (m.ssg.had) {
op.ssgEnv=m.ssg.val;
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
}
DivPlatformYM2610::tick(sysTick);
bool writeNoteOn=false;
@ -458,16 +543,20 @@ void DivPlatformYM2610Ext::muteChannel(int ch, bool mute) {
isOpMuted[ch-extChanOffs]=mute;
int ordch=orderedOps[ch-extChanOffs];
DivInstrument* ins=parent->getIns(opChan[ch].ins,DIV_INS_FM);
unsigned short baseAddr=chanOffs[extChanOffs]|opOffs[ordch];
DivInstrumentFM::Operator op=ins->fm.op[ordch];
if (isOpMuted[ch]) {
DivInstrumentFM::Operator op=chan[extChanOffs].state.op[ordch];
if (isOpMuted[ch-extChanOffs]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
}
rWrite(chanOffs[extChanOffs]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-extChanOffs].pan<<6))|(chan[extChanOffs].state.fms&7)|((chan[extChanOffs].state.ams&3)<<4));
}
void DivPlatformYM2610Ext::forceIns() {
@ -475,11 +564,11 @@ void DivPlatformYM2610Ext::forceIns() {
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (i==1 && extMode) { // extended channel
if (i==extChanOffs && extMode) { // extended channel
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -502,7 +591,11 @@ void DivPlatformYM2610Ext::forceIns() {
rWrite(baseAddr+ADDR_SSG,op.ssgEnv&15);
}
rWrite(chanOffs[i]+ADDR_FB_ALG,(chan[i].state.alg&7)|(chan[i].state.fb<<3));
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
if (i==extChanOffs) {
rWrite(chanOffs[i]+ADDR_LRAF,(IS_EXTCH_MUTED?0:(opChan[0].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
} else {
rWrite(chanOffs[i]+ADDR_LRAF,(isMuted[i]?0:(chan[i].pan<<6))|(chan[i].state.fms&7)|((chan[i].state.ams&3)<<4));
}
if (chan[i].active) {
chan[i].keyOn=true;
chan[i].freqChanged=true;
@ -518,6 +611,7 @@ void DivPlatformYM2610Ext::forceIns() {
immWrite(i.addr&15,i.val);
}
ay->getRegisterWrites().clear();
immWrite(0x22,lfoValue);
for (int i=0; i<4; i++) {
opChan[i].insChanged=true;
if (opChan[i].active) {
@ -551,7 +645,9 @@ void DivPlatformYM2610Ext::reset() {
for (int i=0; i<4; i++) {
opChan[i]=DivPlatformOPN::OPNOpChannelStereo();
opChan[i].std.setEngine(parent);
opChan[i].vol=127;
opChan[i].outVol=127;
}
// channel 2 mode