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Merge branch 'master' of https://github.com/tildearrow/furnace into es5506_alt

Browse source 
* 'master' of https://github.com/tildearrow/furnace:
  implement channel swapping
  implement relative pitch macro mode
  prepare for relative pitch macro

# Conflicts:
#	src/gui/insEdit.cpp
This commit is contained in:
cam900 2022-04-28 23:30:50 +09:00
commit cdb3a51766
86 changed files with 842 additions and 370 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/engine/platform/amiga.cpp
View file

@ -198,6 +198,12 @@ void DivPlatformAmiga::tick(bool sysTick) {
chan[i].ws.tick();
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.phaseReset.had) {
@ -207,7 +213,7 @@ void DivPlatformAmiga::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_AMIGA);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>4095) chan[i].freq=4095;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].keyOn) {
@ -266,7 +272,7 @@ int DivPlatformAmiga::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].useWave) {
chan[c.chan].ws.init(ins,chan[c.chan].audLen<<1,255,chan[c.chan].insChanged);
}
@ -277,7 +283,7 @@ int DivPlatformAmiga::dispatch(DivCommand c) {
chan[c.chan].sample=-1;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -364,7 +370,7 @@ int DivPlatformAmiga::dispatch(DivCommand c) {
}
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/amiga.h
View file

@ -27,7 +27,7 @@
class DivPlatformAmiga: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch;
int freq, baseFreq, pitch, pitch2;
unsigned int audLoc;
unsigned short audLen;
unsigned int audPos;
@ -41,10 +41,15 @@ class DivPlatformAmiga: public DivDispatch {
signed char vol, outVol;
DivMacroInt std;
DivWaveSynth ws;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
audLoc(0),
audLen(0),
audPos(0),

10
src/engine/platform/arcade.cpp
View file

@ -275,6 +275,12 @@ void DivPlatformArcade::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -420,7 +426,7 @@ void DivPlatformArcade::tick(bool sysTick) {
for (int i=0; i<8; i++) {
if (chan[i].freqChanged) {
chan[i].freq=chan[i].baseFreq+(chan[i].pitch>>1)-64+chan[i].std.pitch.val;
chan[i].freq=chan[i].baseFreq+(chan[i].pitch>>1)-64+chan[i].pitch2;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].freq>=(95<<6)) chan[i].freq=(95<<6)-1;
immWrite(i+0x28,hScale(chan[i].freq>>6));
@ -452,7 +458,7 @@ int DivPlatformArcade::dispatch(DivCommand c) {
chan[c.chan].state=ins->fm;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
}

7
src/engine/platform/arcade.h
View file

@ -36,18 +36,23 @@ class DivPlatformArcade: public DivDispatch {
DivInstrumentFM state;
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
int ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta, portaPause, furnacePCM, hardReset;
int vol, outVol;
unsigned char chVolL, chVolR;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

14
src/engine/platform/ay.cpp
View file

@ -216,6 +216,12 @@ void DivPlatformAY8910::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.phaseReset.had) {
@ -239,7 +245,7 @@ void DivPlatformAY8910::tick(bool sysTick) {
if (!chan[i].std.ex3.will) chan[i].autoEnvNum=1;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>4095) chan[i].freq=4095;
if (chan[i].keyOn) {
//rWrite(16+i*5+1,((chan[i].duty&3)<<6)|(63-(ins->gb.soundLen&63)));
@ -302,7 +308,7 @@ int DivPlatformAY8910::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (isMuted[c.chan]) {
rWrite(0x08+c.chan,0);
} else if (intellivision && (chan[c.chan].psgMode&4)) {
@ -315,7 +321,7 @@ int DivPlatformAY8910::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].keyOff=true;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -457,7 +463,7 @@ int DivPlatformAY8910::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_AY));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_AY));
}
chan[c.chan].inPorta=c.value;
break;

8
src/engine/platform/ay.h
View file

@ -32,7 +32,7 @@ class DivPlatformAY8910: public DivDispatch {
inline unsigned char regRemap(unsigned char reg) { return intellivision?AY8914RegRemap[reg&0x0f]:reg&0x0f; }
struct Channel {
unsigned char freqH, freqL;
int freq, baseFreq, note, pitch;
int freq, baseFreq, note, pitch, pitch2;
int ins;
unsigned char psgMode, autoEnvNum, autoEnvDen;
signed char konCycles;
@ -40,7 +40,11 @@ class DivPlatformAY8910: public DivDispatch {
int vol, outVol;
unsigned char pan;
DivMacroInt std;
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), note(0), pitch(0), ins(-1), psgMode(1), autoEnvNum(0), autoEnvDen(0), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15), pan(3) {}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), note(0), pitch(0), pitch2(0), ins(-1), psgMode(1), autoEnvNum(0), autoEnvDen(0), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15), pan(3) {}
};
Channel chan[3];
bool isMuted[3];

14
src/engine/platform/ay8930.cpp
View file

@ -227,6 +227,12 @@ void DivPlatformAY8930::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.phaseReset.had) {
@ -261,7 +267,7 @@ void DivPlatformAY8930::tick(bool sysTick) {
immWrite(0x1a,ayNoiseOr);
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>65535) chan[i].freq=65535;
if (chan[i].keyOn) {
if (chan[i].insChanged) {
@ -326,7 +332,7 @@ int DivPlatformAY8930::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (isMuted[c.chan]) {
rWrite(0x08+c.chan,0);
} else {
@ -337,7 +343,7 @@ int DivPlatformAY8930::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].keyOff=true;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -482,7 +488,7 @@ int DivPlatformAY8930::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_AY8930));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_AY8930));
}
chan[c.chan].inPorta=c.value;
break;

8
src/engine/platform/ay8930.h
View file

@ -28,7 +28,7 @@ class DivPlatformAY8930: public DivDispatch {
protected:
struct Channel {
unsigned char freqH, freqL;
int freq, baseFreq, note, pitch;
int freq, baseFreq, note, pitch, pitch2;
int ins;
unsigned char psgMode, autoEnvNum, autoEnvDen, duty;
signed char konCycles;
@ -36,7 +36,11 @@ class DivPlatformAY8930: public DivDispatch {
int vol, outVol;
unsigned char pan;
DivMacroInt std;
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), note(0), pitch(0), ins(-1), psgMode(1), autoEnvNum(0), autoEnvDen(0), duty(4), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(31), pan(3) {}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), note(0), pitch(0), pitch2(0), ins(-1), psgMode(1), autoEnvNum(0), autoEnvDen(0), duty(4), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(31), pan(3) {}
};
Channel chan[3];
bool isMuted[3];

14
src/engine/platform/bubsyswsg.cpp
View file

@ -111,6 +111,12 @@ void DivPlatformBubSysWSG::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].active) {
@ -120,7 +126,7 @@ void DivPlatformBubSysWSG::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_SCC);
chan[i].freq=0x1000-parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true)+chan[i].std.pitch.val;
chan[i].freq=0x1000-parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true)+chan[i].pitch2;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].freq>4095) chan[i].freq=4095;
k005289->load(i,chan[i].freq);
@ -151,7 +157,7 @@ int DivPlatformBubSysWSG::dispatch(DivCommand c) {
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
rWrite(2+c.chan,(chan[c.chan].wave<<5)|chan[c.chan].vol);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
chan[c.chan].ws.changeWave1(chan[c.chan].wave);
@ -163,7 +169,7 @@ int DivPlatformBubSysWSG::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -228,7 +234,7 @@ int DivPlatformBubSysWSG::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_SCC));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_SCC));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/bubsyswsg.h
View file

@ -28,16 +28,21 @@
class DivPlatformBubSysWSG: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
signed char vol, outVol, wave;
signed char waveROM[32] = {0}; // 4 bit PROM per channel on bubble system
DivMacroInt std;
DivWaveSynth ws;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

14
src/engine/platform/c64.cpp
View file

@ -183,6 +183,12 @@ void DivPlatformC64::tick(bool sysTick) {
rWrite(i*7+4,(chan[i].wave<<4)|(chan[i].test<<3)|(chan[i].ring<<2)|(chan[i].sync<<1)|(int)(chan[i].active));
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.ex1.had) {
@ -205,7 +211,7 @@ void DivPlatformC64::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,8,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,8,chan[i].pitch2);
if (chan[i].freq>0xffff) chan[i].freq=0xffff;
if (chan[i].keyOn) {
rWrite(i*7+5,(chan[i].attack<<4)|(chan[i].decay));
@ -264,14 +270,14 @@ int DivPlatformC64::dispatch(DivCommand c) {
if (chan[c.chan].insChanged) {
chan[c.chan].insChanged=false;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
break;
}
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].keyOn=false;
//chan[c.chan].std.init(NULL);
//chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
chan[c.chan].active=false;
@ -352,7 +358,7 @@ int DivPlatformC64::dispatch(DivCommand c) {
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta || !chan[c.chan].inPorta) {
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_C64));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_C64));
chan[c.chan].keyOn=true;
}
}

7
src/engine/platform/c64.h
View file

@ -26,17 +26,22 @@
class DivPlatformC64: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, prevFreq, testWhen, note, ins;
int freq, baseFreq, pitch, pitch2, prevFreq, testWhen, note, ins;
unsigned char sweep, wave, attack, decay, sustain, release;
short duty;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta, filter;
bool resetMask, resetFilter, resetDuty, ring, sync, test;
signed char vol, outVol;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
prevFreq(65535),
testWhen(0),
note(0),

98
src/engine/platform/es5506.cpp
View file

@ -270,6 +270,12 @@ void DivPlatformES5506::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAL(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
// phase reset macro
@ -300,9 +306,9 @@ void DivPlatformES5506::tick(bool sysTick) {
}
break;
case 2: { // delta
signed int next_k1=MAX(0,MIN(65535,chan[i].filter.k1+chan[i].std.ex1.val));
if (chan[i].filter.k1!=next_k1) {
chan[i].filter.k1=next_k1;
signed int next_k1=CLAMP_VAL(chan[i].k1Offs+chan[i].std.ex1.val,-65535,65535);
if (chan[i].k1Offs!=next_k1) {
chan[i].k1Offs=next_k1;
chan[i].filterChanged.k1=1;
}
break;
@ -326,9 +332,9 @@ void DivPlatformES5506::tick(bool sysTick) {
}
break;
case 2: { // delta
signed int next_k2=MAX(0,MIN(65535,chan[i].filter.k2+chan[i].std.ex2.val));
if (chan[i].filter.k2!=next_k2) {
chan[i].filter.k2=next_k2;
signed int next_k2=CLAMP_VAL(chan[i].k2Offs+chan[i].std.ex2.val,-65535,65535);
if (chan[i].k2Offs!=next_k2) {
chan[i].k2Offs=next_k2;
chan[i].filterChanged.k2=1;
}
break;
@ -399,15 +405,15 @@ void DivPlatformES5506::tick(bool sysTick) {
pageWriteMask(0x00|i,0x5f,0x00,(chan[i].filter.mode<<8),0x0300);
}
if (chan[i].filterChanged.k2) {
if (chan[i].std.ex2.mode==0) { // Relative
pageWrite(0x00|i,0x07,MAX(0,MIN(65535,chan[i].filter.k2+chan[i].k2Offs)));
if (chan[i].std.ex2.mode!=1) { // Relative
pageWrite(0x00|i,0x07,CLAMP_VAL(chan[i].filter.k2+chan[i].k2Offs,0,65535));
} else {
pageWrite(0x00|i,0x07,chan[i].filter.k2);
}
}
if (chan[i].filterChanged.k1) {
if (chan[i].std.ex1.mode==0) { // Relative
pageWrite(0x00|i,0x09,MAX(0,MIN(65535,chan[i].filter.k1+chan[i].k1Offs)));
if (chan[i].std.ex1.mode!=1) { // Relative
pageWrite(0x00|i,0x09,CLAMP_VAL(chan[i].filter.k1+chan[i].k1Offs,0,65535));
} else {
pageWrite(0x00|i,0x09,chan[i].filter.k1);
}
@ -456,13 +462,13 @@ void DivPlatformES5506::tick(bool sysTick) {
pageWrite(0x00|i,0x08,(((unsigned char)chan[i].envelope.k2Ramp)<<8)|(chan[i].envelope.k2Slow?1:0));
// initialize filter
pageWriteMask(0x00|i,0x5f,0x00,(chan[i].pcm.bank<<14)|(chan[i].filter.mode<<8),0xc300);
if ((chan[i].std.ex2.mode==0) && (chan[i].std.ex2.had)) {
pageWrite(0x00|i,0x07,MAX(0,MIN(65535,chan[i].filter.k2+chan[i].k2Offs)));
if ((chan[i].std.ex2.mode!=1) && (chan[i].std.ex2.had)) {
pageWrite(0x00|i,0x07,CLAMP_VAL(chan[i].filter.k2+chan[i].k2Offs,0,65535));
} else {
pageWrite(0x00|i,0x07,chan[i].filter.k2);
}
if ((chan[i].std.ex1.mode==0) && (chan[i].std.ex1.had)) {
pageWrite(0x00|i,0x09,MAX(0,MIN(65535,chan[i].filter.k1+chan[i].k1Offs)));
if ((chan[i].std.ex1.mode!=1) && (chan[i].std.ex1.had)) {
pageWrite(0x00|i,0x09,CLAMP_VAL(chan[i].filter.k1+chan[i].k1Offs,0,65535));
} else {
pageWrite(0x00|i,0x09,chan[i].filter.k1);
}
@ -506,38 +512,35 @@ int DivPlatformES5506::dispatch(DivCommand c) {
switch (c.cmd) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins);
if (chan[c.chan].insChanged) {
chan[c.chan].sample=ins->amiga.useNoteMap?ins->amiga.noteMap[c.value].ind:ins->amiga.initSample;
double off=1.0;
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
chan[c.chan].pcm.index=chan[c.chan].sample;
DivSample* s=parent->getSample(chan[c.chan].sample);
if (s->centerRate<1) {
off=1.0;
} else {
off=ins->amiga.useNoteMap?((double)ins->amiga.noteMap[c.value].freq/((double)s->centerRate*pow(2.0,((double)c.value-48.0)/12.0))):((double)s->centerRate/8363.0);
}
const unsigned int start=s->offES5506<<10;
const unsigned int length=s->samples-1;
const unsigned int end=start+(length<<11);
chan[c.chan].pcm.loopMode=s->isLoopable()?s->loopMode:DIV_SAMPLE_LOOPMODE_ONESHOT;
chan[c.chan].pcm.freqOffs=off;
chan[c.chan].pcm.reversed=ins->amiga.reversed;
chan[c.chan].pcm.bank=(s->offES5506>>22)&3;
chan[c.chan].pcm.start=start;
chan[c.chan].pcm.end=end;
chan[c.chan].pcm.length=length;
chan[c.chan].pcm.loopStart=(start+(s->loopStart<<11))&0xfffff800;
chan[c.chan].pcm.loopEnd=(start+((s->loopEnd-1)<<11))&0xffffff80;
chan[c.chan].filter=ins->es5506.filter;
chan[c.chan].envelope=ins->es5506.envelope;
chan[c.chan].sample=ins->amiga.useNoteMap?ins->amiga.noteMap[c.value].ind:ins->amiga.initSample;
double off=1.0;
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
chan[c.chan].pcm.index=chan[c.chan].sample;
DivSample* s=parent->getSample(chan[c.chan].sample);
if (s->centerRate<1) {
off=1.0;
} else {
chan[c.chan].sample=-1;
chan[c.chan].pcm.index=-1;
chan[c.chan].filter=DivInstrumentES5506::Filter();
chan[c.chan].envelope=DivInstrumentES5506::Envelope();
off=(ins->amiga.useNoteMap?((double)ins->amiga.noteMap[c.value].freq/((double)s->centerRate*pow(2.0,((double)c.value-48.0)/12.0))):1.0)*((double)s->centerRate/8363.0);
}
chan[c.chan].insChanged=false;
const unsigned int start=s->offES5506<<10;
const unsigned int length=s->samples-1;
const unsigned int end=start+(length<<11);
chan[c.chan].pcm.loopMode=s->isLoopable()?s->loopMode:DIV_SAMPLE_LOOPMODE_ONESHOT;
chan[c.chan].pcm.freqOffs=off;
chan[c.chan].pcm.reversed=ins->amiga.reversed;
chan[c.chan].pcm.bank=(s->offES5506>>22)&3;
chan[c.chan].pcm.start=start;
chan[c.chan].pcm.end=end;
chan[c.chan].pcm.length=length;
chan[c.chan].pcm.loopStart=(start+(s->loopStart<<11))&0xfffff800;
chan[c.chan].pcm.loopEnd=(start+((s->loopEnd-1)<<11))&0xffffff80;
chan[c.chan].filter=ins->es5506.filter;
chan[c.chan].envelope=ins->es5506.envelope;
} else {
chan[c.chan].sample=-1;
chan[c.chan].pcm.index=-1;
chan[c.chan].filter=DivInstrumentES5506::Filter();
chan[c.chan].envelope=DivInstrumentES5506::Envelope();
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_ES5506(c.chan,c.value);
@ -556,7 +559,7 @@ int DivPlatformES5506::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
break;
}
case DIV_CMD_NOTE_OFF:
@ -565,7 +568,7 @@ int DivPlatformES5506::dispatch(DivCommand c) {
chan[c.chan].sample=-1;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -694,7 +697,7 @@ int DivPlatformES5506::dispatch(DivCommand c) {
}
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins));
}
chan[c.chan].inPorta=c.value;
break;
@ -763,6 +766,7 @@ void DivPlatformES5506::reset() {
pageWriteMask(0x00,0x60,0x0b,chanMax);
pageWriteMask(0x00,0x60,0x0b,0x1f);
// set serial output to I2S-ish, 16 bit
pageWriteMask(0x20,0x60,0x0a,0x01);
pageWriteMask(0x20,0x60,0x0b,0x11);
pageWriteMask(0x20,0x60,0x0c,0x20);

15
src/engine/platform/es5506.h
View file

@ -54,7 +54,7 @@ class DivPlatformES5506: public DivDispatch, public es550x_intf {
loopEnd(0),
loopMode(DIV_SAMPLE_LOOPMODE_ONESHOT) {}
} pcm;
int freq, baseFreq, pitch, note, ins, sample, wave;
int freq, baseFreq, pitch, pitch2, note, ins, sample, wave;
bool active, insChanged, freqChanged, volChanged, keyOn, keyOff, inPorta, useWave, isReverseLoop;
struct FilterChanged { // Filter changed flags
@ -96,10 +96,21 @@ class DivPlatformES5506: public DivDispatch, public es550x_intf {
DivInstrumentES5506::Filter filter;
DivInstrumentES5506::Envelope envelope;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
if (std.ex1.mode==2) {
k1Offs=0;
}
if (std.ex1.mode==2) {
k2Offs=0;
}
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
sample(-1),
@ -111,6 +122,8 @@ class DivPlatformES5506: public DivDispatch, public es550x_intf {
keyOn(false),
keyOff(false),
inPorta(false),
useWave(false),
isReverseLoop(false),
k1Offs(0),
k2Offs(0),
vol(0xff),

14
src/engine/platform/fds.cpp
View file

@ -146,6 +146,12 @@ void DivPlatformFDS::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].active) {
@ -177,7 +183,7 @@ void DivPlatformFDS::tick(bool sysTick) {
}
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].pitch2);
if (chan[i].freq>4095) chan[i].freq=4095;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].keyOn) {
@ -241,7 +247,7 @@ int DivPlatformFDS::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
ws.changeWave1(chan[c.chan].wave);
@ -254,7 +260,7 @@ int DivPlatformFDS::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -358,7 +364,7 @@ int DivPlatformFDS::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_FDS));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_FDS));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/fds.h
View file

@ -26,16 +26,21 @@
class DivPlatformFDS: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, prevFreq, note, modFreq, ins;
int freq, baseFreq, pitch, pitch2, prevFreq, note, modFreq, ins;
unsigned char duty, sweep, modDepth, modPos;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta, modOn;
signed char vol, outVol, wave;
signed char modTable[32];
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
prevFreq(65535),
note(0),
modFreq(0),

14
src/engine/platform/gb.cpp
View file

@ -198,6 +198,12 @@ void DivPlatformGB::tick(bool sysTick) {
rWrite(0x25,procMute());
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.phaseReset.had) {
@ -227,7 +233,7 @@ void DivPlatformGB::tick(bool sysTick) {
if (ntPos>255) ntPos=255;
chan[i].freq=noiseTable[ntPos];
} else {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>2047) chan[i].freq=2047;
if (chan[i].freq<0) chan[i].freq=0;
}
@ -281,7 +287,7 @@ int DivPlatformGB::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (c.chan==2) {
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
@ -295,7 +301,7 @@ int DivPlatformGB::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -379,7 +385,7 @@ int DivPlatformGB::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_GB));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_GB));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/gb.h
View file

@ -27,15 +27,20 @@
class DivPlatformGB: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char duty, sweep;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta;
signed char vol, outVol, wave;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
duty(0),

12
src/engine/platform/genesis.cpp
View file

@ -282,6 +282,12 @@ void DivPlatformGenesis::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -412,7 +418,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
for (int i=0; i<6; i++) {
if (i==2 && extMode) continue;
if (chan[i].freqChanged) {
int fNum=parent->calcFreq(chan[i].baseFreq&0x7ff,chan[i].pitch,false,4,chan[i].std.pitch.val);
int fNum=parent->calcFreq(chan[i].baseFreq&0x7ff,chan[i].pitch,false,4,chan[i].pitch2);
int block=(chan[i].baseFreq&0xf800)>>11;
if (fNum<0) fNum=0;
if (fNum>2047) {
@ -436,7 +442,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
off=(double)s->centerRate/8363.0;
}
}
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,4)+chan[i].std.pitch.val;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,4)+chan[i].pitch2;
dacRate=chan[i].freq*off;
if (dacRate<1) dacRate=1;
if (dumpWrites) addWrite(0xffff0001,dacRate);
@ -526,7 +532,7 @@ int DivPlatformGenesis::dispatch(DivCommand c) {
chan[c.chan].state=ins->fm;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
}

7
src/engine/platform/genesis.h
View file

@ -36,17 +36,22 @@ class DivPlatformGenesis: public DivDispatch {
DivInstrumentFM state;
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, portaPauseFreq, note;
int freq, baseFreq, pitch, pitch2, portaPauseFreq, note;
int ins;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, furnaceDac, inPorta, hardReset;
int vol, outVol;
unsigned char pan;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
portaPauseFreq(0),
note(0),
ins(-1),

2
src/engine/platform/genesisext.cpp
View file

@ -307,7 +307,7 @@ void DivPlatformGenesisExt::tick(bool sysTick) {
unsigned char writeMask=2;
if (extMode) for (int i=0; i<4; i++) {
if (opChan[i].freqChanged) {
int fNum=parent->calcFreq(opChan[i].baseFreq&0x7ff,opChan[i].pitch,false,4,opChan[i].std.pitch.val);
int fNum=parent->calcFreq(opChan[i].baseFreq&0x7ff,opChan[i].pitch,false,4,opChan[i].pitch2);
int block=(opChan[i].baseFreq&0xf800)>>11;
if (fNum<0) fNum=0;
if (fNum>2047) {

3
src/engine/platform/genesisext.h
View file

@ -25,7 +25,7 @@ class DivPlatformGenesisExt: public DivPlatformGenesis {
struct OpChannel {
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, portaPauseFreq, ins;
int freq, baseFreq, pitch, pitch2, portaPauseFreq, ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause;
int vol;
@ -36,6 +36,7 @@ class DivPlatformGenesisExt: public DivPlatformGenesis {
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
portaPauseFreq(0),
ins(-1),
active(false),

16
src/engine/platform/lynx.cpp
View file

@ -186,6 +186,12 @@ void DivPlatformLynx::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -195,7 +201,7 @@ void DivPlatformLynx::tick(bool sysTick) {
WRITE_OTHER(i, ((chan[i].lfsr&0xf00)>>4));
chan[i].lfsr=-1;
}
chan[i].fd=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].fd=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].std.duty.had) {
chan[i].duty=chan[i].std.duty.val;
WRITE_FEEDBACK(i, chan[i].duty.feedback);
@ -224,12 +230,12 @@ int DivPlatformLynx::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
WRITE_VOLUME(c.chan,(isMuted[c.chan]?0:(chan[c.chan].vol&127)));
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
break;
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
WRITE_VOLUME(c.chan, 0);
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_LYNX_LFSR_LOAD:
chan[c.chan].freqChanged=true;
@ -241,7 +247,7 @@ int DivPlatformLynx::dispatch(DivCommand c) {
break;
case DIV_CMD_INSTRUMENT:
chan[c.chan].ins=c.value;
//chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
//chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
break;
case DIV_CMD_VOLUME:
if (chan[c.chan].vol!=c.value) {
@ -297,7 +303,7 @@ int DivPlatformLynx::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_MIKEY));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/lynx.h
View file

@ -44,16 +44,21 @@ class DivPlatformLynx: public DivDispatch {
DivMacroInt std;
MikeyFreqDiv fd;
MikeyDuty duty;
int baseFreq, pitch, note, actualNote, lfsr, ins;
int baseFreq, pitch, pitch2, note, actualNote, lfsr, ins;
unsigned char pan;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
signed char vol, outVol;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
std(),
fd(0),
duty(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
actualNote(0),
lfsr(-1),

14
src/engine/platform/mmc5.cpp
View file

@ -125,6 +125,12 @@ void DivPlatformMMC5::tick(bool sysTick) {
rWrite(0x5000+i*4,0x30|chan[i].outVol|((chan[i].duty&3)<<6));
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.phaseReset.had) {
@ -134,7 +140,7 @@ void DivPlatformMMC5::tick(bool sysTick) {
}
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val)-1;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2)-1;
if (chan[i].freq>2047) chan[i].freq=2047;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].keyOn) {
@ -228,7 +234,7 @@ int DivPlatformMMC5::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
rWrite(0x5000+c.chan*4,0x30|chan[c.chan].vol|((chan[c.chan].duty&3)<<6));
break;
case DIV_CMD_NOTE_OFF:
@ -238,7 +244,7 @@ int DivPlatformMMC5::dispatch(DivCommand c) {
}
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -306,7 +312,7 @@ int DivPlatformMMC5::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/mmc5.h
View file

@ -25,15 +25,20 @@
class DivPlatformMMC5: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, prevFreq, note, ins;
int freq, baseFreq, pitch, pitch2, prevFreq, note, ins;
unsigned char duty, sweep;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta, furnaceDac;
signed char vol, outVol, wave;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
prevFreq(65535),
note(0),
ins(-1),

14
src/engine/platform/n163.cpp
View file

@ -262,6 +262,12 @@ void DivPlatformN163::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.ex1.had) {
@ -347,7 +353,7 @@ void DivPlatformN163::tick(bool sysTick) {
chan[i].waveUpdated=false;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq((((chan[i].baseFreq*chan[i].waveLen)*(chanMax+1))/16),chan[i].pitch,false,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq((((chan[i].baseFreq*chan[i].waveLen)*(chanMax+1))/16),chan[i].pitch,false,0,chan[i].pitch2);
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].freq>0x3ffff) chan[i].freq=0x3ffff;
if (chan[i].keyOn) {
@ -398,7 +404,7 @@ int DivPlatformN163::dispatch(DivCommand c) {
if (!isMuted[c.chan]) {
chan[c.chan].volumeChanged=true;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
chan[c.chan].ws.init(ins,chan[c.chan].waveLen,15,chan[c.chan].insChanged);
break;
}
@ -406,7 +412,7 @@ int DivPlatformN163::dispatch(DivCommand c) {
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].keyOn=false;
//chan[c.chan].std.init(NULL);
//chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
chan[c.chan].active=false;
@ -546,7 +552,7 @@ int DivPlatformN163::dispatch(DivCommand c) {
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) {
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_N163));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_N163));
chan[c.chan].keyOn=true;
}
}

7
src/engine/platform/n163.h
View file

@ -28,7 +28,7 @@
class DivPlatformN163: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
short ins, wave, wavePos, waveLen;
unsigned char waveMode;
short loadWave, loadPos, loadLen;
@ -37,10 +37,15 @@ class DivPlatformN163: public DivDispatch {
signed char vol, outVol, resVol;
DivMacroInt std;
DivWaveSynth ws;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
wave(-1),

14
src/engine/platform/nes.cpp
View file

@ -197,6 +197,12 @@ void DivPlatformNES::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].sweepChanged) {
@ -218,7 +224,7 @@ void DivPlatformNES::tick(bool sysTick) {
if (ntPos>252) ntPos=252;
chan[i].freq=(parent->song.properNoiseLayout)?(15-(chan[i].baseFreq&15)):(noiseTable[ntPos]);
} else {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val)-1;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2)-1;
if (chan[i].freq>2047) chan[i].freq=2047;
if (chan[i].freq<0) chan[i].freq=0;
}
@ -326,7 +332,7 @@ int DivPlatformNES::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
if (c.chan==2) {
rWrite(0x4000+c.chan*4,0xff);
} else {
@ -340,7 +346,7 @@ int DivPlatformNES::dispatch(DivCommand c) {
}
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -429,7 +435,7 @@ int DivPlatformNES::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/nes.h
View file

@ -25,15 +25,20 @@
class DivPlatformNES: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, prevFreq, note, ins;
int freq, baseFreq, pitch, pitch2, prevFreq, note, ins;
unsigned char duty, sweep;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta, furnaceDac;
signed char vol, outVol, wave;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
prevFreq(65535),
note(0),
ins(-1),

14
src/engine/platform/opl.cpp
View file

@ -274,6 +274,12 @@ void DivPlatformOPL::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -417,9 +423,9 @@ void DivPlatformOPL::tick(bool sysTick) {
bool updateDrums=false;
for (int i=0; i<totalChans; i++) {
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].pitch2);
if (chan[i].freq>131071) chan[i].freq=131071;
int freqt=toFreq(chan[i].freq)+chan[i].std.pitch.val;
int freqt=toFreq(chan[i].freq)+chan[i].pitch2;
chan[i].freqH=freqt>>8;
chan[i].freqL=freqt&0xff;
immWrite(chanMap[i]+ADDR_FREQ,chan[i].freqL);
@ -541,7 +547,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
chan[c.chan].state=ins->fm;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
}
@ -549,7 +555,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
int ops=(slots[3][c.chan]!=255 && chan[c.chan].state.ops==4 && oplType==3)?4:2;
chan[c.chan].fourOp=(ops==4);
if (chan[c.chan].fourOp) {
chan[c.chan+1].std.init(NULL);
chan[c.chan+1].macroInit(NULL);
}
update4OpMask=true;
for (int i=0; i<ops; i++) {

7
src/engine/platform/opl.h
View file

@ -30,16 +30,21 @@ class DivPlatformOPL: public DivDispatch {
DivInstrumentFM state;
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, furnaceDac, inPorta, fourOp;
int vol, outVol;
unsigned char pan;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

12
src/engine/platform/opll.cpp
View file

@ -146,6 +146,12 @@ void DivPlatformOPLL::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -261,9 +267,9 @@ void DivPlatformOPLL::tick(bool sysTick) {
for (int i=0; i<11; i++) {
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].pitch2);
if (chan[i].freq>262143) chan[i].freq=262143;
int freqt=toFreq(chan[i].freq)+chan[i].std.pitch.val;
int freqt=toFreq(chan[i].freq)+chan[i].pitch2;
chan[i].freqL=freqt&0xff;
if (i>=6 && properDrums) {
immWrite(0x10+drumSlot[i],freqt&0xff);
@ -370,7 +376,7 @@ int DivPlatformOPLL::dispatch(DivCommand c) {
chan[c.chan].state=ins->fm;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
}

7
src/engine/platform/opll.h
View file

@ -33,16 +33,21 @@ class DivPlatformOPLL: public DivDispatch {
DivInstrumentFM state;
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, furnaceDac, inPorta;
int vol, outVol;
unsigned char pan;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

16
src/engine/platform/pce.cpp
View file

@ -208,6 +208,12 @@ void DivPlatformPCE::tick(bool sysTick) {
chWrite(i,0x05,isMuted[i]?0:chan[i].pan);
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].active) {
@ -217,7 +223,7 @@ void DivPlatformPCE::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_PCE);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].furnaceDac) {
double off=1.0;
if (chan[i].dacSample>=0 && chan[i].dacSample<parent->song.sampleLen) {
@ -279,7 +285,7 @@ int DivPlatformPCE::dispatch(DivCommand c) {
chan[c.chan].note=c.value;
}
chan[c.chan].active=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
//chan[c.chan].keyOn=true;
chan[c.chan].furnaceDac=true;
} else {
@ -316,7 +322,7 @@ int DivPlatformPCE::dispatch(DivCommand c) {
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chWrite(c.chan,0x04,0x80|chan[c.chan].vol);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
chan[c.chan].ws.changeWave1(chan[c.chan].wave);
@ -331,7 +337,7 @@ int DivPlatformPCE::dispatch(DivCommand c) {
chan[c.chan].pcm=false;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -429,7 +435,7 @@ int DivPlatformPCE::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_PCE));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_PCE));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/pce.h
View file

@ -28,7 +28,7 @@
class DivPlatformPCE: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
int dacPeriod, dacRate;
unsigned int dacPos;
int dacSample, ins;
@ -37,10 +37,15 @@ class DivPlatformPCE: public DivDispatch {
signed char vol, outVol, wave;
DivMacroInt std;
DivWaveSynth ws;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
dacPeriod(0),
dacRate(0),

14
src/engine/platform/pcspkr.cpp
View file

@ -190,10 +190,16 @@ void DivPlatformPCSpeaker::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val)-1;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2)-1;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].freq>65535) chan[i].freq=65535;
if (chan[i].keyOn) {
@ -220,12 +226,12 @@ int DivPlatformPCSpeaker::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_BEEPER));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_BEEPER));
break;
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -285,7 +291,7 @@ int DivPlatformPCSpeaker::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_BEEPER));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_BEEPER));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/pcspkr.h
View file

@ -25,15 +25,20 @@
class DivPlatformPCSpeaker: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char duty, sweep;
bool active, insChanged, freqChanged, sweepChanged, keyOn, keyOff, inPorta, furnaceDac;
signed char vol, outVol, wave;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
duty(0),

8
src/engine/platform/pet.cpp
View file

@ -116,7 +116,7 @@ void DivPlatformPET::tick(bool sysTick) {
chan.freqChanged=true;
}
if (chan.freqChanged || chan.keyOn || chan.keyOff) {
chan.freq=parent->calcFreq(chan.baseFreq,chan.pitch,true,0,chan.std.pitch.val);
chan.freq=parent->calcFreq(chan.baseFreq,chan.pitch,true,0,chan.pitch2);
if (chan.freq>257) chan.freq=257;
if (chan.freq<2) chan.freq=2;
rWrite(8,chan.freq-2);
@ -146,13 +146,13 @@ int DivPlatformPET::dispatch(DivCommand c) {
}
chan.active=true;
chan.keyOn=true;
chan.std.init(ins);
chan.macroInit(ins);
break;
}
case DIV_CMD_NOTE_OFF:
chan.active=false;
chan.keyOff=true;
chan.std.init(NULL);
chan.macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -213,7 +213,7 @@ int DivPlatformPET::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan.active && c.value2) {
if (parent->song.resetMacroOnPorta) chan.std.init(parent->getIns(chan.ins,DIV_INS_PET));
if (parent->song.resetMacroOnPorta) chan.macroInit(parent->getIns(chan.ins,DIV_INS_PET));
}
chan.inPorta=c.value;
break;

7
src/engine/platform/pet.h
View file

@ -25,17 +25,22 @@
class DivPlatformPET: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
int vol, outVol, wave;
unsigned char sreg;
int cnt;
short out;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

14
src/engine/platform/qsound.cpp
View file

@ -327,11 +327,17 @@ void DivPlatformQSound::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_AMIGA);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].pitch2);
if (chan[i].freq>0xffff) chan[i].freq=0xffff;
if (chan[i].keyOn) {
rWrite(q1_reg_map[Q1V_BANK][i], qsound_bank);
@ -386,14 +392,14 @@ int DivPlatformQSound::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
break;
}
case DIV_CMD_NOTE_OFF:
chan[c.chan].sample=-1;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -487,7 +493,7 @@ int DivPlatformQSound::dispatch(DivCommand c) {
}
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/qsound.h
View file

@ -27,7 +27,7 @@
class DivPlatformQSound: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch;
int freq, baseFreq, pitch, pitch2;
unsigned short audLen;
unsigned int audPos;
int sample, wave, ins;
@ -36,10 +36,15 @@ class DivPlatformQSound: public DivDispatch {
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta, useWave;
int vol, outVol;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
audLen(0),
audPos(0),
sample(-1),

14
src/engine/platform/saa.cpp
View file

@ -187,6 +187,12 @@ void DivPlatformSAA1099::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.ex1.had) {
@ -194,7 +200,7 @@ void DivPlatformSAA1099::tick(bool sysTick) {
rWrite(0x18+(i/3),saaEnv[i/3]);
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>65535) chan[i].freq=65535;
if (chan[i].freq>=32768) {
chan[i].freqH=7;
@ -257,7 +263,7 @@ int DivPlatformSAA1099::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (isMuted[c.chan]) {
rWrite(c.chan,0);
} else {
@ -268,7 +274,7 @@ int DivPlatformSAA1099::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].keyOff=true;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -356,7 +362,7 @@ int DivPlatformSAA1099::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_SAA1099));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_SAA1099));
}
chan[c.chan].inPorta=c.value;
break;

8
src/engine/platform/saa.h
View file

@ -35,14 +35,18 @@ class DivPlatformSAA1099: public DivDispatch {
protected:
struct Channel {
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char psgMode;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, inPorta;
int vol, outVol;
unsigned char pan;
DivMacroInt std;
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), note(0), ins(-1), psgMode(1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15), pan(255) {}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), pitch2(0), note(0), ins(-1), psgMode(1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15), pan(255) {}
};
Channel chan[6];
bool isMuted[6];

16
src/engine/platform/segapcm.cpp
View file

@ -116,6 +116,12 @@ void DivPlatformSegaPCM::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
/*if (chan[i].keyOn || chan[i].keyOff) {
@ -132,7 +138,7 @@ void DivPlatformSegaPCM::tick(bool sysTick) {
DivSample* s=parent->getSample(chan[i].pcm.sample);
off=(double)s->centerRate/8363.0;
}
chan[i].pcm.freq=MIN(255,(15625+(off*parent->song.tuning*pow(2.0,double(chan[i].freq+256)/(64.0*12.0)))*255)/31250)+chan[i].std.pitch.val;
chan[i].pcm.freq=MIN(255,(15625+(off*parent->song.tuning*pow(2.0,double(chan[i].freq+256)/(64.0*12.0)))*255)/31250)+chan[i].pitch2;
if (dumpWrites) {
addWrite(0x10007+(i<<3),chan[i].pcm.freq);
}
@ -158,7 +164,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
if (dumpWrites) {
addWrite(0x10086+(c.chan<<3),3);
}
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
}
chan[c.chan].pcm.pos=0;
@ -168,7 +174,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
chan[c.chan].freqChanged=true;
}
chan[c.chan].furnacePCM=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (dumpWrites) { // Sega PCM writes
DivSample* s=parent->getSample(chan[c.chan].pcm.sample);
addWrite(0x10086+(c.chan<<3),3+((s->offSegaPCM>>16)<<3));
@ -185,7 +191,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
}
}
} else {
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].note=c.value;
}
@ -227,7 +233,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
chan[c.chan].keyOff=true;
chan[c.chan].keyOn=false;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
chan[c.chan].keyOff=true;

8
src/engine/platform/segapcm.h
View file

@ -29,7 +29,7 @@ class DivPlatformSegaPCM: public DivDispatch {
struct Channel {
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta, portaPause, furnacePCM;
int vol, outVol;
@ -42,7 +42,11 @@ class DivPlatformSegaPCM: public DivDispatch {
unsigned char freq;
PCMChannel(): sample(-1), pos(0), len(0), freq(0) {}
} pcm;
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), note(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), inPorta(false), portaPause(false), furnacePCM(false), vol(0), outVol(0), chVolL(127), chVolR(127) {}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), pitch2(0), note(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), inPorta(false), portaPause(false), furnacePCM(false), vol(0), outVol(0), chVolL(127), chVolR(127) {}
};
Channel chan[16];
struct QueuedWrite {

18
src/engine/platform/sms.cpp
View file

@ -101,12 +101,18 @@ void DivPlatformSMS::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
}
for (int i=0; i<3; i++) {
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (chan[i].freq>1023) chan[i].freq=1023;
if (chan[i].freq<8) chan[i].freq=1;
//if (chan[i].actualNote>0x5d) chan[i].freq=0x01;
@ -121,7 +127,7 @@ void DivPlatformSMS::tick(bool sysTick) {
}
}
if (chan[3].freqChanged || updateSNMode) {
chan[3].freq=parent->calcFreq(chan[3].baseFreq,chan[3].pitch,true,0,chan[3].std.pitch.val);
chan[3].freq=parent->calcFreq(chan[3].baseFreq,chan[3].pitch,true,0,chan[3].pitch2);
if (chan[3].freq>1023) chan[3].freq=1023;
if (chan[3].actualNote>0x5d) chan[3].freq=0x01;
if (snNoiseMode&2) { // take period from channel 3
@ -177,12 +183,12 @@ int DivPlatformSMS::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
rWrite(0x90|c.chan<<5|(isMuted[c.chan]?15:(15-(chan[c.chan].vol&15))));
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
break;
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
rWrite(0x9f|c.chan<<5);
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -190,7 +196,7 @@ int DivPlatformSMS::dispatch(DivCommand c) {
break;
case DIV_CMD_INSTRUMENT:
chan[c.chan].ins=c.value;
//chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
//chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
break;
case DIV_CMD_VOLUME:
if (chan[c.chan].vol!=c.value) {
@ -246,7 +252,7 @@ int DivPlatformSMS::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_STD));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/sms.h
View file

@ -26,14 +26,19 @@
class DivPlatformSMS: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, actualNote, ins;
int freq, baseFreq, pitch, pitch2, note, actualNote, ins;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
signed char vol, outVol;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
actualNote(0),
ins(-1),

2
src/engine/platform/sound/es550x/es5505.cpp
View file

@ -456,7 +456,7 @@ void es5505_core::regs_w(u8 page, u8 address, u16 data, bool cpu_access)
switch (address)
{
case 13: // ACT (Number of voices)
m_active = clamp<u8>(bitfield(data, 0, 5), 7, 31);
m_active = std::max<u8>(7, bitfield(data, 0, 5));
break;
case 14: // IRQV (Interrupting voice vector)
// Read only

6
src/engine/platform/sound/es550x/es5506.cpp
View file

@ -166,7 +166,7 @@ void es5506_core::tick()
void es5506_core::tick_perf()
{
// output
if (((!m_mode.lrclk_en) && (!m_mode.bclk_en) && (!m_mode.bclk_en)) && (m_w_st < m_w_end))
if (((!m_mode.lrclk_en) && (!m_mode.bclk_en) && (!m_mode.wclk_en)) && (m_w_st < m_w_end))
{
const int output_bits = 20 - (m_w_end - m_w_st);
if (output_bits < 20)
@ -307,7 +307,7 @@ s32 es5506_core::voice_t::volume_calc(u16 volume, s32 in)
{
u8 exponent = bitfield(volume, 12, 4);
u8 mantissa = bitfield(volume, 4, 8);
return (in * s32(0x100 | mantissa)) >> (19 - exponent);
return (in * s32(0x100 | mantissa)) >> (20 - exponent);
}
void es5506_core::reset()
@ -771,7 +771,7 @@ void es5506_core::regs_w(u8 page, u8 address, u32 data, bool cpu_access)
v.m_k1ramp.ramp = bitfield(data, 8, 8);
break;
case 11: // ACT (Number of voices)
m_active = std::min<u8>(4, bitfield(data, 0, 5));
m_active = std::max<u8>(4, bitfield(data, 0, 5));
break;
case 12: // MODE (Global Mode)
m_mode.lrclk_en = bitfield(data, 0);

2
src/engine/platform/sound/es550x/es550x.hpp
View file

@ -42,7 +42,7 @@ namespace es550x
// std::clamp is only for C++17 or later; I use my own code
template<typename T> T clamp(T in, T min, T max)
{
return (in < max) ? max : ((in > min) ? min : in);
return std::min(std::max(in, min), max);
}
template<typename T, T InitWidth, u8 InitEdge = 0>

14
src/engine/platform/su.cpp
View file

@ -151,6 +151,12 @@ void DivPlatformSoundUnit::tick(bool sysTick) {
chWrite(i,0x03,chan[i].pan);
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.ex1.had) {
@ -168,7 +174,7 @@ void DivPlatformSoundUnit::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_SU);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].pitch2);
chWrite(i,0x00,chan[i].freq&0xff);
chWrite(i,0x01,chan[i].freq>>8);
if (chan[i].freq>65535) chan[i].freq=65535;
@ -198,14 +204,14 @@ int DivPlatformSoundUnit::dispatch(DivCommand c) {
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chWrite(c.chan,0x02,chan[c.chan].vol);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
chan[c.chan].insChanged=false;
break;
}
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -275,7 +281,7 @@ int DivPlatformSoundUnit::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_SU));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_SU));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/su.h
View file

@ -27,7 +27,7 @@
class DivPlatformSoundUnit: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
int ins, cutoff, res, control;
signed char pan;
unsigned char duty;
@ -35,10 +35,15 @@ class DivPlatformSoundUnit: public DivDispatch {
bool pcmLoop, timerSync, freqSweep, volSweep, cutSweep;
signed char vol, outVol, wave;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
cutoff(65535),

16
src/engine/platform/swan.cpp
View file

@ -185,6 +185,12 @@ void DivPlatformSwan::tick(bool sysTick) {
calcAndWriteOutVol(i,chan[i].std.vol.will?chan[i].std.vol.val:15);
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].active) {
@ -194,7 +200,7 @@ void DivPlatformSwan::tick(bool sysTick) {
}
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (i==1 && pcm && furnaceDac) {
double off=1.0;
if (dacSample>=0 && dacSample<parent->song.sampleLen) {
@ -271,7 +277,7 @@ int DivPlatformSwan::dispatch(DivCommand c) {
}
chan[1].active=true;
chan[1].keyOn=true;
chan[1].std.init(ins);
chan[1].macroInit(ins);
furnaceDac=true;
} else {
if (c.value!=DIV_NOTE_NULL) {
@ -303,7 +309,7 @@ int DivPlatformSwan::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
chan[c.chan].ws.changeWave1(chan[c.chan].wave);
@ -320,7 +326,7 @@ int DivPlatformSwan::dispatch(DivCommand c) {
}
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -417,7 +423,7 @@ int DivPlatformSwan::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_SWAN));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_SWAN));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/swan.h
View file

@ -28,16 +28,21 @@
class DivPlatformSwan: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char pan;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
int vol, outVol, wave;
DivMacroInt std;
DivWaveSynth ws;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
pan(255),

18
src/engine/platform/tia.cpp
View file

@ -117,6 +117,12 @@ void DivPlatformTIA::tick(bool sysTick) {
chan[i].freqChanged=true;
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
@ -127,14 +133,14 @@ void DivPlatformTIA::tick(bool sysTick) {
}
chan[i].insChanged=false;
}
chan[i].freq=dealWithFreq(chan[i].shape,chan[i].baseFreq,chan[i].pitch)+chan[i].std.pitch.val;
chan[i].freq=dealWithFreq(chan[i].shape,chan[i].baseFreq,chan[i].pitch)+chan[i].pitch2;
if ((chan[i].shape==4 || chan[i].shape==5) && !(chan[i].baseFreq&0x80000000 && ((chan[i].baseFreq&0x7fffffff)<32))) {
if (chan[i].baseFreq<39*256) {
rWrite(0x15+i,6);
chan[i].freq=dealWithFreq(6,chan[i].baseFreq,chan[i].pitch)+chan[i].std.pitch.val;
chan[i].freq=dealWithFreq(6,chan[i].baseFreq,chan[i].pitch)+chan[i].pitch2;
} else if (chan[i].baseFreq<59*256) {
rWrite(0x15+i,12);
chan[i].freq=dealWithFreq(12,chan[i].baseFreq,chan[i].pitch)+chan[i].std.pitch.val;
chan[i].freq=dealWithFreq(12,chan[i].baseFreq,chan[i].pitch)+chan[i].pitch2;
} else {
rWrite(0x15+i,chan[i].shape);
}
@ -163,7 +169,7 @@ int DivPlatformTIA::dispatch(DivCommand c) {
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
rWrite(0x15+c.chan,chan[c.chan].shape);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (isMuted[c.chan]) {
rWrite(0x19+c.chan,0);
} else {
@ -174,7 +180,7 @@ int DivPlatformTIA::dispatch(DivCommand c) {
case DIV_CMD_NOTE_OFF:
chan[c.chan].keyOff=true;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -248,7 +254,7 @@ int DivPlatformTIA::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_TIA));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_TIA));
}
chan[c.chan].inPorta=c.value;
break;

8
src/engine/platform/tia.h
View file

@ -27,13 +27,17 @@
class DivPlatformTIA: public DivDispatch {
protected:
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char shape;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, inPorta;
int vol, outVol;
DivMacroInt std;
Channel(): freq(0), baseFreq(0), pitch(0), note(0), ins(-1), shape(4), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15) {}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freq(0), baseFreq(0), pitch(0), pitch2(0), note(0), ins(-1), shape(4), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), inPorta(false), vol(0), outVol(15) {}
};
Channel chan[2];
bool isMuted[2];

10
src/engine/platform/tx81z.cpp
View file

@ -229,6 +229,12 @@ void DivPlatformTX81Z::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -391,7 +397,7 @@ void DivPlatformTX81Z::tick(bool sysTick) {
for (int i=0; i<8; i++) {
if (chan[i].freqChanged) {
chan[i].freq=chan[i].baseFreq+(chan[i].pitch>>1)-64+chan[i].std.pitch.val;
chan[i].freq=chan[i].baseFreq+(chan[i].pitch>>1)-64+chan[i].pitch2;
if (chan[i].freq<0) chan[i].freq=0;
if (chan[i].freq>=(95<<6)) chan[i].freq=(95<<6)-1;
immWrite(i+0x28,hScale(chan[i].freq>>6));
@ -430,7 +436,7 @@ int DivPlatformTX81Z::dispatch(DivCommand c) {
chan[c.chan].state=ins->fm;
}
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
}

7
src/engine/platform/tx81z.h
View file

@ -35,17 +35,22 @@ class DivPlatformTX81Z: public DivDispatch {
DivInstrumentFM state;
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta, portaPause, furnacePCM, hardReset;
int vol, outVol;
unsigned char chVolL, chVolR;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
active(false),

16
src/engine/platform/vera.cpp
View file

@ -191,10 +191,16 @@ void DivPlatformVERA::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,8,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,8,chan[i].pitch2);
if (chan[i].freq>65535) chan[i].freq=65535;
rWrite(i,0,chan[i].freq&0xff);
rWrite(i,1,(chan[i].freq>>8)&0xff);
@ -223,7 +229,7 @@ void DivPlatformVERA::tick(bool sysTick) {
}
}
if (chan[16].freqChanged) {
chan[16].freq=parent->calcFreq(chan[16].baseFreq,chan[16].pitch,false,8)+chan[16].std.pitch.val;
chan[16].freq=parent->calcFreq(chan[16].baseFreq,chan[16].pitch,false,8,chan[16].pitch2);
if (chan[16].freq>128) chan[16].freq=128;
rWritePCMRate(chan[16].freq&0xff);
chan[16].freqChanged=false;
@ -259,7 +265,7 @@ int DivPlatformVERA::dispatch(DivCommand c) {
chan[c.chan].note=c.value;
}
chan[c.chan].active=true;
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_VERA));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_VERA));
break;
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
@ -270,7 +276,7 @@ int DivPlatformVERA::dispatch(DivCommand c) {
rWritePCMCtrl(0x80);
rWritePCMRate(0);
}
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -327,7 +333,7 @@ int DivPlatformVERA::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_VERA));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_VERA));
}
chan[c.chan].inPorta=c.value;
break;

9
src/engine/platform/vera.h
View file

@ -29,7 +29,7 @@ struct VERA_PCM;
class DivPlatformVERA: public DivDispatch {
protected:
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char pan;
bool active, freqChanged, inPorta;
int vol, outVol;
@ -45,7 +45,12 @@ class DivPlatformVERA: public DivDispatch {
bool depth16;
PCMChannel(): sample(-1), pos(0), len(0), freq(0), depth16(false) {}
} pcm;
Channel(): freq(0), baseFreq(0), pitch(0), note(0), ins(-1), pan(0), active(false), freqChanged(false), inPorta(false), vol(0), outVol(0), accum(0), noiseval(0) {}
// somebody please split this into multiple lines!
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel(): freq(0), baseFreq(0), pitch(0), pitch2(0), note(0), ins(-1), pan(0), active(false), freqChanged(false), inPorta(false), vol(0), outVol(0), accum(0), noiseval(0) {}
};
Channel chan[17];
bool isMuted[17];

14
src/engine/platform/vic20.cpp
View file

@ -120,10 +120,16 @@ void DivPlatformVIC20::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2);
if (i<3) {
chan[i].freq>>=(2-i);
} else {
@ -166,13 +172,13 @@ int DivPlatformVIC20::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
break;
}
case DIV_CMD_NOTE_OFF:
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -232,7 +238,7 @@ int DivPlatformVIC20::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_VIC));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_VIC));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/vic20.h
View file

@ -27,15 +27,20 @@
class DivPlatformVIC20: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char pan;
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta;
int vol, outVol, wave, waveWriteCycle;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
pan(255),

18
src/engine/platform/vrc6.cpp
View file

@ -179,13 +179,19 @@ void DivPlatformVRC6::tick(bool sysTick) {
}
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
if (i==2) { // sawtooth
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val)-1;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2)-1;
} else { // pulse
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].std.pitch.val)-1;
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true,0,chan[i].pitch2)-1;
if (chan[i].furnaceDac) {
double off=1.0;
if (chan[i].dacSample>=0 && chan[i].dacSample<parent->song.sampleLen) {
@ -249,7 +255,7 @@ int DivPlatformVRC6::dispatch(DivCommand c) {
chan[c.chan].note=c.value;
}
chan[c.chan].active=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
//chan[c.chan].keyOn=true;
chan[c.chan].furnaceDac=true;
} else {
@ -284,7 +290,7 @@ int DivPlatformVRC6::dispatch(DivCommand c) {
}
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_VRC6));
chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_VRC6));
if (!isMuted[c.chan]) {
if (c.chan==2) { // sawtooth
chWrite(c.chan,0,chan[c.chan].vol);
@ -299,7 +305,7 @@ int DivPlatformVRC6::dispatch(DivCommand c) {
chan[c.chan].pcm=false;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -380,7 +386,7 @@ int DivPlatformVRC6::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_VRC6));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_VRC6));
}
chan[c.chan].inPorta=c.value;
break;

7
src/engine/platform/vrc6.h
View file

@ -28,7 +28,7 @@
class DivPlatformVRC6: public DivDispatch {
struct Channel {
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
int dacPeriod, dacRate, dacOut;
unsigned int dacPos;
int dacSample, ins;
@ -36,10 +36,15 @@ class DivPlatformVRC6: public DivDispatch {
bool active, insChanged, freqChanged, keyOn, keyOff, inPorta, pcm, furnaceDac;
signed char vol, outVol;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
dacPeriod(0),
dacRate(0),

20
src/engine/platform/x1_010.cpp
View file

@ -383,6 +383,12 @@ void DivPlatformX1_010::tick(bool sysTick) {
chan[i].envChanged=true;
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
if (chan[i].std.ex1.had) {
@ -476,7 +482,7 @@ void DivPlatformX1_010::tick(bool sysTick) {
chan[i].envChanged=false;
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].pitch2);
if (chan[i].pcm) {
if (chan[i].freq<1) chan[i].freq=1;
if (chan[i].freq>255) chan[i].freq=255;
@ -535,7 +541,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
if (skipRegisterWrites) break;
if (chan[c.chan].furnacePCM) {
chan[c.chan].pcm=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
chan[c.chan].sample=ins->amiga.initSample;
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
@ -548,7 +554,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
chan[c.chan].freqChanged=true;
}
} else {
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
chan[c.chan].outVol=chan[c.chan].vol;
if ((12*sampleBank+c.value%12)>=parent->song.sampleLen) {
chWrite(c.chan,0,0); // reset
@ -560,7 +566,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
}
}
} else {
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
chan[c.chan].outVol=chan[c.chan].vol;
if ((12*sampleBank+c.value%12)>=parent->song.sampleLen) {
chWrite(c.chan,0,0); // reset
@ -585,7 +591,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
chan[c.chan].active=true;
chan[c.chan].keyOn=true;
chan[c.chan].envChanged=true;
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (chan[c.chan].wave<0) {
chan[c.chan].wave=0;
chan[c.chan].ws.changeWave1(chan[c.chan].wave);
@ -599,7 +605,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
chan[c.chan].pcm=false;
chan[c.chan].active=false;
chan[c.chan].keyOff=true;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
case DIV_CMD_ENV_RELEASE:
@ -703,7 +709,7 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
break;
case DIV_CMD_PRE_PORTA:
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_X1_010));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_X1_010));
}
chan[c.chan].inPorta=c.value;
break;

10
src/engine/platform/x1_010.h
View file

@ -79,7 +79,7 @@ class DivPlatformX1_010: public DivDispatch {
slide(0),
slidefrac(0) {}
};
int freq, baseFreq, pitch, note;
int freq, baseFreq, pitch, pitch2, note;
int wave, sample, ins;
unsigned char pan, autoEnvNum, autoEnvDen;
bool active, insChanged, envChanged, freqChanged, keyOn, keyOff, inPorta, furnacePCM, pcm;
@ -89,7 +89,7 @@ class DivPlatformX1_010: public DivDispatch {
DivMacroInt std;
DivWaveSynth ws;
void reset() {
freq = baseFreq = pitch = note = 0;
freq = baseFreq = pitch = pitch2 = note = 0;
wave = sample = ins = -1;
pan = 255;
autoEnvNum = autoEnvDen = 0;
@ -99,8 +99,12 @@ class DivPlatformX1_010: public DivDispatch {
vol = outVol = lvol = rvol = 15;
waveBank = 0;
}
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freq(0), baseFreq(0), pitch(0), note(0),
freq(0), baseFreq(0), pitch(0), pitch2(0), note(0),
wave(-1), sample(-1), ins(-1),
pan(255), autoEnvNum(0), autoEnvDen(0),
active(false), insChanged(true), envChanged(true), freqChanged(false), keyOn(false), keyOff(false), inPorta(false), furnacePCM(false), pcm(false),

20
src/engine/platform/ym2610.cpp
View file

@ -414,6 +414,12 @@ void DivPlatformYM2610::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -572,9 +578,9 @@ void DivPlatformYM2610::tick(bool sysTick) {
for (int i=0; i<4; i++) {
if (i==1 && extMode) continue;
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].pitch2);
if (chan[i].freq>262143) chan[i].freq=262143;
int freqt=toFreq(chan[i].freq)+chan[i].std.pitch.val;
int freqt=toFreq(chan[i].freq)+chan[i].pitch2;
immWrite(chanOffs[i]+ADDR_FREQH,freqt>>8);
immWrite(chanOffs[i]+ADDR_FREQ,freqt&0xff);
chan[i].freqChanged=false;
@ -643,7 +649,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
}
if (skipRegisterWrites) break;
if (chan[c.chan].furnacePCM) {
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(0x1b,chan[c.chan].outVol);
@ -675,7 +681,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
}
} else {
chan[c.chan].sample=-1;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
chan[c.chan].outVol=chan[c.chan].vol;
if ((12*sampleBank+c.value%12)>=parent->song.sampleLen) {
immWrite(0x10,0x01); // reset
@ -719,7 +725,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
break;
}
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_FM);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (c.chan<4) {
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
@ -779,7 +785,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
chan[c.chan].keyOff=true;
chan[c.chan].keyOn=false;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
if (c.chan>12) {
@ -981,7 +987,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
case DIV_CMD_PRE_PORTA:
if (c.chan>3) {
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_FM));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_FM));
}
}
chan[c.chan].inPorta=c.value;

7
src/engine/platform/ym2610.h
View file

@ -43,7 +43,7 @@ class DivPlatformYM2610: public DivDispatch {
struct Channel {
DivInstrumentFM state;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char psgMode, autoEnvNum, autoEnvDen;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, inPorta, furnacePCM, hardReset;
@ -51,12 +51,17 @@ class DivPlatformYM2610: public DivDispatch {
int sample;
unsigned char pan;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
psgMode(1),

20
src/engine/platform/ym2610b.cpp
View file

@ -478,6 +478,12 @@ void DivPlatformYM2610B::tick(bool sysTick) {
}
if (chan[i].std.pitch.had) {
if (chan[i].std.pitch.mode) {
chan[i].pitch2+=chan[i].std.pitch.val;
CLAMP_VAR(chan[i].pitch2,-2048,2048);
} else {
chan[i].pitch2=chan[i].std.pitch.val;
}
chan[i].freqChanged=true;
}
@ -635,9 +641,9 @@ void DivPlatformYM2610B::tick(bool sysTick) {
for (int i=0; i<6; i++) {
if (i==2 && extMode) continue;
if (chan[i].freqChanged) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].std.pitch.val);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,octave(chan[i].baseFreq),chan[i].pitch2);
if (chan[i].freq>262143) chan[i].freq=262143;
int freqt=toFreq(chan[i].freq)+chan[i].std.pitch.val;
int freqt=toFreq(chan[i].freq)+chan[i].pitch2;
immWrite(chanOffs[i]+ADDR_FREQH,freqt>>8);
immWrite(chanOffs[i]+ADDR_FREQ,freqt&0xff);
chan[i].freqChanged=false;
@ -706,7 +712,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
}
if (skipRegisterWrites) break;
if (chan[c.chan].furnacePCM) {
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(0x1b,chan[c.chan].outVol);
@ -738,7 +744,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
}
} else {
chan[c.chan].sample=-1;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
chan[c.chan].outVol=chan[c.chan].vol;
if ((12*sampleBank+c.value%12)>=parent->song.sampleLen) {
immWrite(0x10,0x01); // reset
@ -782,7 +788,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
break;
}
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_FM);
chan[c.chan].std.init(ins);
chan[c.chan].macroInit(ins);
if (c.chan<6) {
if (!chan[c.chan].std.vol.will) {
chan[c.chan].outVol=chan[c.chan].vol;
@ -842,7 +848,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
chan[c.chan].keyOff=true;
chan[c.chan].keyOn=false;
chan[c.chan].active=false;
chan[c.chan].std.init(NULL);
chan[c.chan].macroInit(NULL);
break;
case DIV_CMD_NOTE_OFF_ENV:
if (c.chan>14) {
@ -1044,7 +1050,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
case DIV_CMD_PRE_PORTA:
if (c.chan>5) {
if (chan[c.chan].active && c.value2) {
if (parent->song.resetMacroOnPorta) chan[c.chan].std.init(parent->getIns(chan[c.chan].ins,DIV_INS_FM));
if (parent->song.resetMacroOnPorta) chan[c.chan].macroInit(parent->getIns(chan[c.chan].ins,DIV_INS_FM));
}
}
chan[c.chan].inPorta=c.value;

7
src/engine/platform/ym2610b.h
View file

@ -35,7 +35,7 @@ class DivPlatformYM2610B: public DivDispatch {
struct Channel {
DivInstrumentFM state;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, note, ins;
int freq, baseFreq, pitch, pitch2, note, ins;
unsigned char psgMode, autoEnvNum, autoEnvDen;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause, inPorta, furnacePCM, hardReset;
@ -43,12 +43,17 @@ class DivPlatformYM2610B: public DivDispatch {
int sample;
unsigned char pan;
DivMacroInt std;
void macroInit(DivInstrument* which) {
std.init(which);
pitch2=0;
}
Channel():
freqH(0),
freqL(0),
freq(0),
baseFreq(0),
pitch(0),
pitch2(0),
note(0),
ins(-1),
psgMode(1),

2
src/engine/platform/ym2610bext.cpp
View file

@ -235,7 +235,7 @@ void DivPlatformYM2610BExt::tick(bool sysTick) {
unsigned char writeMask=2;
if (extMode) for (int i=0; i<4; i++) {
if (opChan[i].freqChanged) {
opChan[i].freq=parent->calcFreq(opChan[i].baseFreq,opChan[i].pitch);
opChan[i].freq=parent->calcFreq(opChan[i].baseFreq,opChan[i].pitch,false,octave(opChan[i].baseFreq),opChan[i].pitch2);
if (opChan[i].freq>262143) opChan[i].freq=262143;
int freqt=toFreq(opChan[i].freq);
opChan[i].freqH=freqt>>8;

4
src/engine/platform/ym2610bext.h
View file

@ -25,12 +25,12 @@ class DivPlatformYM2610BExt: public DivPlatformYM2610B {
struct OpChannel {
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, ins;
int freq, baseFreq, pitch, pitch2, ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause;
int vol;
unsigned char pan;
OpChannel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), vol(0), pan(3) {}
OpChannel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), pitch2(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), vol(0), pan(3) {}
};
OpChannel opChan[4];
bool isOpMuted[4];

2
src/engine/platform/ym2610ext.cpp
View file

@ -235,7 +235,7 @@ void DivPlatformYM2610Ext::tick(bool sysTick) {
unsigned char writeMask=2;
if (extMode) for (int i=0; i<4; i++) {
if (opChan[i].freqChanged) {
opChan[i].freq=parent->calcFreq(opChan[i].baseFreq,opChan[i].pitch);
opChan[i].freq=parent->calcFreq(opChan[i].baseFreq,opChan[i].pitch,false,octave(opChan[i].baseFreq),opChan[i].pitch2);
if (opChan[i].freq>262143) opChan[i].freq=262143;
int freqt=toFreq(opChan[i].freq);
opChan[i].freqH=freqt>>8;

4
src/engine/platform/ym2610ext.h
View file

@ -25,12 +25,12 @@ class DivPlatformYM2610Ext: public DivPlatformYM2610 {
struct OpChannel {
DivMacroInt std;
unsigned char freqH, freqL;
int freq, baseFreq, pitch, ins;
int freq, baseFreq, pitch, pitch2, ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause;
int vol;
unsigned char pan;
OpChannel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), vol(0), pan(3) {}
OpChannel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), pitch2(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), vol(0), pan(3) {}
};
OpChannel opChan[4];
bool isOpMuted[4];