Add synthmacros

Former-commit-id: 045422bc52
This commit is contained in:
Phillip Stephens 2023-02-25 02:08:22 -08:00
parent c15fd665db
commit bc53dead2e
4 changed files with 695 additions and 33 deletions

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@ -931,7 +931,7 @@ LIBS = [
["musyx/runtime/snd_synthapi", True, {"add_to_all": False}], ["musyx/runtime/snd_synthapi", True, {"add_to_all": False}],
["musyx/runtime/stream", False], ["musyx/runtime/stream", False],
["musyx/runtime/synthdata", False], ["musyx/runtime/synthdata", False],
"musyx/runtime/synthmacros", ["musyx/runtime/synthmacros", False],
["musyx/runtime/synthvoice", False], ["musyx/runtime/synthvoice", False],
["musyx/runtime/synth_ac", True], ["musyx/runtime/synth_ac", True],
["musyx/runtime/synth_adsr", False], ["musyx/runtime/synth_adsr", False],

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@ -494,7 +494,7 @@ typedef struct SYNTH_VOICE {
struct SYNTH_VOICE* prevMacActive; struct SYNTH_VOICE* prevMacActive;
struct SYNTH_VOICE* nextTimeQueueMacro; struct SYNTH_VOICE* nextTimeQueueMacro;
struct SYNTH_VOICE* prevTimeQueueMacro; struct SYNTH_VOICE* prevTimeQueueMacro;
MAC_STATE state; MAC_STATE macState;
MSTEP* trapEventAddr[3]; MSTEP* trapEventAddr[3];
MSTEP* trapEventCurAddr[3]; MSTEP* trapEventCurAddr[3];
u8 trapEventAny; u8 trapEventAny;
@ -771,6 +771,10 @@ extern SYNTH_VOICE* synthVoice;
extern DSPvoice* dspVoice; extern DSPvoice* dspVoice;
typedef s32 (*SND_COMPARE)(void*, void*); typedef s32 (*SND_COMPARE)(void*, void*);
typedef struct CHANNEL_DEFAULTS {
// total size: 0x1
unsigned char pbRange; // offset 0x0, size 0x1
} CHANNEL_DEFAULTS;
typedef struct FX_TAB { typedef struct FX_TAB {
// total size: 0xA // total size: 0xA
unsigned short id; // offset 0x0, size 0x2 unsigned short id; // offset 0x0, size 0x2
@ -822,6 +826,28 @@ typedef struct MIDISETUP {
MIDI_CHANNEL_SETUP channel[16]; // offset 0x4, size 0x50 MIDI_CHANNEL_SETUP channel[16]; // offset 0x4, size 0x50
} MIDISETUP; } MIDISETUP;
typedef struct ADSR_INFO {
// total size: 0x14
union ai_data {
struct {
// total size: 0x14
long atime; // offset 0x0, size 0x4
long dtime; // offset 0x4, size 0x4
unsigned short slevel; // offset 0x8, size 0x2
unsigned short rtime; // offset 0xA, size 0x2
long ascale; // offset 0xC, size 0x4
long dscale; // offset 0x10, size 0x4
} dls;
struct {
// total size: 0x8
unsigned short atime; // offset 0x0, size 0x2
unsigned short dtime; // offset 0x2, size 0x2
unsigned short slevel; // offset 0x4, size 0x2
unsigned short rtime; // offset 0x6, size 0x2
} linear;
} data; // offset 0x0, size 0x14
} ADSR_INFO;
void dataInit(u32, u32); /* extern */ void dataInit(u32, u32); /* extern */
void dataInitStack(); /* extern */ void dataInitStack(); /* extern */
u32 dataInsertSDir(SDIR_DATA* sdir, void* smp_data); u32 dataInsertSDir(SDIR_DATA* sdir, void* smp_data);
@ -854,11 +880,15 @@ void s3dInit(s32); /* extern */
void s3dKillEmitterByFXID(FX_TAB* fxTab, unsigned long num); void s3dKillEmitterByFXID(FX_TAB* fxTab, unsigned long num);
void s3dExit(); void s3dExit();
void synthInit(u32, u8); /* extern */ void synthInit(u32, u8); /* extern */
extern u16 voicePrioSortRootListRoot; void synthFXCloneMidiSetup(SYNTH_VOICE* dest, SYNTH_VOICE* src);
extern u32 synthGlobalVariable[16];
extern s16 voicePrioSortRootListRoot;
extern u8 voiceMusicRunning; extern u8 voiceMusicRunning;
extern u8 voiceFxRunning; extern u8 voiceFxRunning;
extern u8 voiceListInsert; extern u8 voiceListInsert;
extern u8 voiceListRoot; extern u8 voiceListRoot;
void voiceSetPriority(struct SYNTH_VOICE* svoice, unsigned char prio);
u32 voiceIsLastStarted(struct SYNTH_VOICE* svoice);
u32 synthGetTicksPerSecond(SYNTH_VOICE* svoice); u32 synthGetTicksPerSecond(SYNTH_VOICE* svoice);
void synthKillVoicesByMacroReferences(u16* ref); void synthKillVoicesByMacroReferences(u16* ref);
@ -871,6 +901,7 @@ void sndConvertTicks(u32* out, SYNTH_VOICE* svoice);
u32 sndConvert2Ms(u32 time); u32 sndConvert2Ms(u32 time);
void hwActivateStudio(unsigned char studio, unsigned long isMaster, SND_STUDIO_TYPE type); void hwActivateStudio(unsigned char studio, unsigned long isMaster, SND_STUDIO_TYPE type);
void hwDeactivateStudio(u8); void hwDeactivateStudio(u8);
void hwSetPriority(unsigned long v, unsigned long prio);
u32 hwIsActive(u32); u32 hwIsActive(u32);
u32 sndGetPitch(u8 key, u32 sInfo); u32 sndGetPitch(u8 key, u32 sInfo);
@ -927,6 +958,8 @@ typedef struct SND_STREAM_INFO {
void streamOutputModeChanged(); void streamOutputModeChanged();
unsigned short inpGetMidiCtrl(unsigned char ctrl, unsigned char channel, unsigned char set); unsigned short inpGetMidiCtrl(unsigned char ctrl, unsigned char channel, unsigned char set);
void inpSetMidiLastNote(unsigned char midi, unsigned char midiSet, unsigned char key);
u16 inpGetModulation(SYNTH_VOICE* svoice);
/* TODO: Figure out what `unk` is */ /* TODO: Figure out what `unk` is */
void hwSetSRCType(u32 v, u8 salSRCType); void hwSetSRCType(u32 v, u8 salSRCType);
void hwSetITDMode(u32 v, u8 mode); void hwSetITDMode(u32 v, u8 mode);
@ -952,6 +985,12 @@ void aramFreeStreamBuffer(u8 id);
void* aramStoreData(void* src, unsigned long len); void* aramStoreData(void* src, unsigned long len);
void aramRemoveData(void* aram, unsigned long len); void aramRemoveData(void* aram, unsigned long len);
unsigned long macStart(unsigned short macid, unsigned char priority, unsigned char maxVoices,
unsigned short allocId, unsigned char key, unsigned char vol,
unsigned char panning, unsigned char midi, unsigned char midiSet,
unsigned char section, unsigned short step, unsigned short trackid,
unsigned char new_vid, unsigned char vGroup, unsigned char studio,
unsigned long itd);
void macMakeInactive(SYNTH_VOICE* svoice, MAC_STATE); void macMakeInactive(SYNTH_VOICE* svoice, MAC_STATE);
void sndProfUpdateMisc(SND_PROFILE_INFO* info); void sndProfUpdateMisc(SND_PROFILE_INFO* info);

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@ -138,7 +138,7 @@ u32 hwIsActive(u32 v) { return dspVoice[v].state != 0; }
void hwSetMesgCallback(SND_MESSAGE_CALLBACK callback) { salMessageCallback = callback; } void hwSetMesgCallback(SND_MESSAGE_CALLBACK callback) { salMessageCallback = callback; }
void hwSetPriority(s32 idx, s32 priority) { dspVoice[idx].prio = priority; } void hwSetPriority(u32 idx, u32 priority) { dspVoice[idx].prio = priority; }
void hwInitSamplePlayback(s32 v, u16 smpID, void* newsmp, u32 set_defadsr, u32 priority, void hwInitSamplePlayback(s32 v, u16 smpID, void* newsmp, u32 set_defadsr, u32 priority,
u32 callbackUserValue, u32 setSRC, u8 itdMode) { u32 callbackUserValue, u32 setSRC, u8 itdMode) {
@ -186,28 +186,6 @@ void hwBreak(s32 vid) {
dspVoice[vid].changed[salTimeOffset] |= 0x20; dspVoice[vid].changed[salTimeOffset] |= 0x20;
} }
typedef struct ADSR_INFO {
// total size: 0x14
union ai_data {
struct {
// total size: 0x14
long atime; // offset 0x0, size 0x4
long dtime; // offset 0x4, size 0x4
unsigned short slevel; // offset 0x8, size 0x2
unsigned short rtime; // offset 0xA, size 0x2
long ascale; // offset 0xC, size 0x4
long dscale; // offset 0x10, size 0x4
} dls;
struct {
// total size: 0x8
unsigned short atime; // offset 0x0, size 0x2
unsigned short dtime; // offset 0x2, size 0x2
unsigned short slevel; // offset 0x4, size 0x2
unsigned short rtime; // offset 0x6, size 0x2
} linear;
} data; // offset 0x0, size 0x14
} ADSR_INFO;
void hwSetADSR(u32 v, void* _adsr, u8 mode) { void hwSetADSR(u32 v, void* _adsr, u8 mode) {
u32 sl; // r29 u32 sl; // r29
ADSR_INFO* adsr = (ADSR_INFO*)_adsr; // r30 ADSR_INFO* adsr = (ADSR_INFO*)_adsr; // r30
@ -510,8 +488,7 @@ asm void hwFlushStream(void* base, unsigned long offset, unsigned long bytes,
/* clang-format on */ /* clang-format on */
#endif #endif
void hwPrepareStreamBuffer() { void hwPrepareStreamBuffer() {}
}
u32 hwInitStream(u32 len) { return aramAllocateStreamBuffer(len); } u32 hwInitStream(u32 len) { return aramAllocateStreamBuffer(len); }
void hwExitStream(u8 id) { aramFreeStreamBuffer(id); } void hwExitStream(u8 id) { aramFreeStreamBuffer(id); }

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@ -0,0 +1,646 @@
#include "musyx/assert.h"
#include "musyx/musyx_priv.h"
#ifdef _DEBUG
static u8 DebugMacroSteps = 0;
#endif
static SYNTH_VOICE* macActiveMacroRoot = NULL;
static SYNTH_VOICE* macTimeQueueRoot = NULL;
static u64 macRealTime;
static void TimeQueueAdd(SYNTH_VOICE* svoice);
void macMakeActive(struct SYNTH_VOICE* svoice);
static int SendSingleKeyOff(u32 voiceid) {
u32 i; // r31
if (voiceid != 0xFFFFFFFF) {
i = voiceid & 0xFF;
if (voiceid == synthVoice[i].id) {
macSetExternalKeyOff(&synthVoice[i]);
return 0;
}
}
return -1;
}
static u32 ExecuteTrap(SYNTH_VOICE* svoice, u8 trapType) {
if (svoice->trapEventAny != 0 && svoice->trapEventAddr[trapType] != NULL) {
svoice->curAddr = svoice->trapEventCurAddr[trapType];
svoice->addr = svoice->trapEventAddr[trapType];
svoice->trapEventAddr[trapType] = NULL;
macMakeActive(svoice);
return 1;
}
return 0;
}
static bool HasHWEventTrap(SYNTH_VOICE* svoice) {
if (svoice->trapEventAny != '\0') {
return svoice->trapEventAddr[1] != NULL;
}
return 0;
}
static void CheckHWEventTrap(SYNTH_VOICE* svoice) {
if ((svoice->cFlags & 0x20) == 0 && hwIsActive(svoice->parent & 0xff)) {
ExecuteTrap(svoice, 1);
}
}
static u32 mcmdWait(SYNTH_VOICE* svoice, MSTEP* cstep) {
u32 w; // r1+0x10
u32 ms; // r29
if ((ms = cstep->para[1] >> 0x10)) {
if (((u8)(cstep->para[0] >> 8) & 1)) {
if (svoice->cFlags & 8) {
if (!(svoice->cFlags & 0x10000000000)) {
return 0;
}
svoice->cFlags |= 0x40000000000;
}
svoice->cFlags |= 4;
} else {
svoice->cFlags &= ~4;
}
if (((u8)(cstep->para[0] >> 0x18) & 1)) {
if (!(svoice->cFlags & 0x20) && !hwIsActive(svoice->id & 0xFF)) {
return 0;
}
svoice->cFlags |= 0x40000;
} else {
svoice->cFlags &= ~0x40000;
}
if (((u8)(cstep->para[0] >> 0x10)) & 1) {
ms = sndRand() % ms;
}
if (ms != 0xFFFF) {
if ((w = ((u8)(cstep->para[1] >> 0x8) & 1) != 0)) {
sndConvertMs(&ms);
} else {
sndConvertTicks(&ms, svoice);
}
if (w != 0) {
if (cstep->para[1] & 1) {
svoice->wait = svoice->macStartTime + ms;
} else {
svoice->wait = macRealTime + ms;
}
} else {
if (cstep->para[1] & 1) {
svoice->wait = ms;
} else {
svoice->wait = svoice->waitTime + ms;
}
}
if (!(svoice->wait > macRealTime)) {
svoice->waitTime = svoice->wait;
svoice->wait = 0;
}
} else {
svoice->wait = -1;
}
if (svoice->wait != 0) {
if (svoice->wait != -1) {
TimeQueueAdd(svoice);
}
macMakeInactive(svoice, 1);
return 1;
}
}
return 0;
}
static u32 mcmdWaitMs(SYNTH_VOICE* svoice, MSTEP* cstep) {
*((u8*)cstep->para + 6) = 1;
return mcmdWait(svoice, cstep);
}
static u32 mcmdEndOfMacro(SYNTH_VOICE* svoice) {
vidRemoveVoiceReferences(svoice);
voiceFree(svoice);
return 1;
}
static u32 mcmdStop(SYNTH_VOICE* svoice) { return mcmdEndOfMacro(svoice); }
static u32 mcmdReturn(SYNTH_VOICE* svoice) {
if (svoice->callStackEntryNum != 0) {
svoice->addr = svoice->callStack[svoice->callStackIndex].addr;
svoice->curAddr = svoice->callStack[svoice->callStackIndex].curAddr;
svoice->callStackIndex = (svoice->callStackIndex - 1) & 3;
--svoice->callStackEntryNum;
}
return 0;
}
static void mcmdIfKey(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r31
if (svoice->curNote < ((u8)(cstep->para[0] >> 8))) {
return;
}
if ((addr = (MSTEP*)dataGetMacro((cstep->para[0] >> 0x10))) != NULL) {
svoice->addr = addr;
svoice->curAddr = addr + (u16)cstep->para[1];
}
}
static void mcmdIfVelocity(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr;
if (((u8)(svoice->volume >> 0x10)) < (u8)(cstep->para[0] >> 8)) {
return;
}
if (addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) {
svoice->addr = addr;
svoice->curAddr = addr + (u16)cstep->para[1];
}
}
static void mcmdIfModulation(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r30
u8 mod; // r28
if (svoice->midi == 0xff) {
return;
}
mod = inpGetModulation(svoice) >> 7;
if (mod < (u8)(cstep->para[0] >> 8)) {
return;
}
if (addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) {
svoice->addr = addr;
svoice->curAddr = addr + (u16)(cstep->para[1]);
}
}
static void mcmdIfRandom(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r31
if ((u8)sndRand() < (u8)(cstep->para[0] >> 8)) {
return;
}
if (addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) {
svoice->addr = addr;
svoice->curAddr = addr + (u16)cstep->para[1];
}
}
static u32 mcmdGoto(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r31
if ((addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) != NULL) {
svoice->addr = addr;
svoice->curAddr = addr + (u16)cstep->para[1];
return 0;
}
return mcmdEndOfMacro(svoice);
}
static u32 mcmdGosub(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r30
if ((addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) != NULL) {
svoice->callStackIndex = (svoice->callStackIndex + 1) & 3;
svoice->callStack[svoice->callStackIndex].addr = svoice->addr;
svoice->callStack[svoice->callStackIndex].curAddr = svoice->curAddr;
if (++svoice->callStackEntryNum > 4) {
svoice->callStackEntryNum = 4;
}
svoice->addr = addr;
svoice->curAddr = addr + (u16)cstep->para[1];
return 0;
}
return mcmdEndOfMacro(svoice);
}
static void mcmdTrapEvent(SYNTH_VOICE* svoice, MSTEP* cstep) {
MSTEP* addr; // r29
u8 t; // r30
if ((addr = (MSTEP*)dataGetMacro(cstep->para[0] >> 0x10)) != NULL) {
t = (u8)(cstep->para[0] >> 8);
svoice->trapEventAddr[t] = addr;
svoice->trapEventCurAddr[t] = addr + (u16)cstep->para[1];
svoice->trapEventAny = 1;
if (t == 0 && (svoice->cFlags & 0x10000000008) == 0x10000000008) {
svoice->cFlags |= 0x40000000000;
}
}
}
static void mcmdUntrapEvent(SYNTH_VOICE* svoice, MSTEP* cstep) {
u8 i; // r31
svoice->trapEventAddr[(u8)(cstep->para[0] >> 8)] = 0;
for (i = 0; i < 3; ++i) {
if (svoice->trapEventAddr[i] != NULL) {
return;
}
}
svoice->trapEventAny = 0;
}
static void mcmdLoop(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPlayMacro(SYNTH_VOICE* svoice, MSTEP* cstep) {
long key; // r29
unsigned long new_child; // r30
key = ((u32)svoice->orgNote + (s8)(u8)(cstep->para[0] >> 8));
if (key < 0) {
key = 0;
} else if (key > 0x7f) {
key = 0x7f;
}
if (svoice->fxFlag != 0) {
key |= 0x80;
}
svoice->block = 1;
new_child = macStart((u16)(cstep->para[0] >> 0x10), (u8)(cstep->para[1] >> 0x10),
(u8)(cstep->para[1] >> 0x18), svoice->allocId, key,
(u8)(svoice->volume >> 0x10), (u8)(svoice->panning[0] >> 0x10), svoice->midi,
svoice->midiSet, svoice->section, (u16)cstep->para[1], (u16)svoice->track, 0,
svoice->vGroup, svoice->studio, svoice->itdMode == 0);
svoice->block = 0;
if (new_child != 0xFFFFFFFF) {
svoice->lastVID = synthVoice[(u8)new_child].vidList->vid;
synthVoice[(u8)new_child].parent = svoice->id;
if (svoice->child != -1) {
synthVoice[(u8)new_child].child = svoice->child;
synthVoice[(u8)svoice->child].parent = new_child;
}
svoice->child = new_child;
if (svoice->fxFlag != 0) {
synthFXCloneMidiSetup(&synthVoice[(u8)new_child], svoice);
}
} else {
svoice->lastVID = 0xFFFFFFFF;
}
}
static void mcmdSendKeyOff(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long voiceid; // r30
unsigned long i; // r31
voiceid = (svoice->orgNote + (u8)(cstep->para[0] >> 8)) << 8;
voiceid |= ((u16)(cstep->para[0] >> 16)) << 16;
for (i = 0; i < synthInfo.voiceNum; ++i) {
if (synthVoice[i].id == (voiceid | i)) {
SendSingleKeyOff(voiceid | i);
}
}
}
static void mcmdAddAgeCounter(SYNTH_VOICE* svoice, MSTEP* cstep) {
signed short step; // r29
long age; // r30
step = (u16)(cstep->para[0] >> 16);
age = (svoice->age >> 15) + step;
if (age < 0) {
svoice->age = 0;
} else if (age > 0xFFFF) {
svoice->age = 0x7fff8000;
} else {
svoice->age = age * 0x8000;
}
hwSetPriority(svoice->id & 0xFF, ((u32)svoice->prio << 24) | ((u32)svoice->age >> 15));
}
static void mcmdSetAgeCounter(SYNTH_VOICE* svoice, MSTEP* cstep) {
svoice->age = (u16)(cstep->para[0] >> 0x10) << 0xf;
hwSetPriority(svoice->id & 0xff, (u32)svoice->prio << 0x18 | svoice->age >> 0xf);
}
static void mcmdSetAgeCounterSpeed(SYNTH_VOICE* svoice, MSTEP* cstep) {
u32 time = cstep->para[1];
if (time != 0) {
svoice->ageSpeed = (svoice->age >> 8) / time;
} else {
svoice->ageSpeed = 0;
}
}
static void mcmdSetAgeCounterByVolume(SYNTH_VOICE* svoice, MSTEP* cstep) {
u32 age; // r30
age = (((u8)(svoice->volume >> 16) * (u16)cstep->para[1]) >> 7) + (cstep->para[0] >> 16);
svoice->age = age > 60000 ? 0x75300000 : age * 0x8000;
hwSetPriority(svoice->id & 0xff, (u32)svoice->prio << 0x18 | svoice->age >> 0xf);
}
static void mcmdAddPriority(SYNTH_VOICE* svoice, MSTEP* cstep) {
signed short add; // r30
signed short prio; // r31
add = (u16)(cstep->para[0] >> 16);
prio = svoice->prio + add;
prio = (prio < 0) ? 0 : (prio > 0xFF) ? 0xFF : prio;
voiceSetPriority(svoice, prio);
}
static void mcmdSetPriority(SYNTH_VOICE* svoice, MSTEP* cstep) {
voiceSetPriority(svoice, cstep->para[0] >> 8);
}
static void mcmdSendFlag(MSTEP* cstep) {
synthGlobalVariable[(u8)(cstep->para[0] >> 8)] = (u8)(cstep->para[0] >> 16);
}
static void mcmdSetPitchWheelRange(SYNTH_VOICE* svoice, MSTEP* cstep) {
svoice->pbLowerKeyRange = (u8)(cstep->para[0] >> 0x10);
svoice->pbUpperKeyRange = (u8)(cstep->para[0] >> 8);
}
static u32 mcmdSetKey(SYNTH_VOICE* svoice, MSTEP* cstep) {
svoice->curNote = (u16)(cstep->para[0] >> 8) & 0x7f;
svoice->curDetune = (s8)(cstep->para[0] >> 0x10);
if (voiceIsLastStarted(svoice) != 0) {
inpSetMidiLastNote(svoice->midi, svoice->midiSet, svoice->curNote & 0xff);
}
cstep->para[0] = 4;
return mcmdWait(svoice, cstep);
}
static u32 mcmdAddKey(SYNTH_VOICE* svoice, MSTEP* cstep) {
if (cstep->para[0] >> 0x18 == 0) {
svoice->curNote = svoice->curNote + (s8)(u16)(cstep->para[0] & 0xFFFF);
} else {
svoice->curNote = (u16)svoice->orgNote + (s16)(s8)(cstep->para[0] >> 8);
}
svoice->curNote = (s16)svoice->curNote < 0 ? 0 : svoice->curNote > 0x7f ? 0x7f : svoice->curNote;
svoice->curDetune = (s8)(cstep->para[0] >> 0x10);
if (voiceIsLastStarted(svoice) != 0) {
inpSetMidiLastNote(svoice->midi, svoice->midiSet, svoice->curNote);
}
cstep->para[0] = 4;
return mcmdWait(svoice, cstep);
}
static u32 mcmdLastKey(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdStartSample(SYNTH_VOICE* svoice, MSTEP* cstep) {
static SAMPLE_INFO newsmp;
unsigned short smp; // r28
}
static void mcmdStopSample(SYNTH_VOICE* svoice) {}
static void mcmdKeyOff(SYNTH_VOICE* svoice) {}
static void mcmdSetMod2Vibrato(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdVibrato(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long time; // r1+0x10
signed char kr; // r29
signed char cr; // r30
}
static void mcmdSetupLFO(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long time; // r1+0x14
unsigned long phase; // r1+0x10
unsigned char n; // r31
}
static void DoSetPitch(SYNTH_VOICE* svoice) {
unsigned long f; // r28
unsigned long of; // r25
unsigned long i; // r31
unsigned long frq; // r27
unsigned long ofrq; // r26
unsigned long no; // r30
long key; // r24
unsigned char oKey; // r23
static u16 kf[13] = {
4096, 4339, 4597, 4871, 5160, 5467, 5792, 6137, 6502, 6888, 7298, 7732, 8192,
};
}
static void mcmdSetPitch(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSetADSR(SYNTH_VOICE* svoice, MSTEP* cstep) {
ADSR_INFO adsr; // r1+0x10
ADSR_INFO* adsr_ptr; // r31
long ascale; // r29
long dscale; // r28
float sScale; // r63
}
static long midi2TimeTab[128] = {
0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110,
110, 120, 130, 140, 150, 160, 170, 190, 200, 220, 230, 250,
270, 290, 310, 330, 350, 380, 410, 440, 470, 500, 540, 580,
620, 660, 710, 760, 820, 880, 940, 1000, 1000, 1100, 1200, 1300,
1400, 1500, 1600, 1700, 1800, 2000, 2100, 2300, 2400, 2600, 2800, 3000,
3200, 3500, 3700, 4000, 4300, 4600, 4900, 5300, 5700, 6100, 6500, 7000,
7500, 8100, 8600, 9300, 9900, 10000, 11000, 12000, 13000, 14000, 15000, 16000,
17000, 18000, 19000, 21000, 22000, 24000, 26000, 28000, 30000, 32000, 34000, 37000,
39000, 42000, 45000, 49000, 50000, 55000, 60000, 65000, 70000, 75000, 80000, 85000,
90000, 95000, 100000, 105000, 110000, 115000, 120000, 125000, 130000, 135000, 140000, 145000,
150000, 155000, 160000, 165000, 170000, 175000, 180000, 0,
};
static void mcmdSetADSRFromCtrl(SYNTH_VOICE* svoice, MSTEP* cstep) {
float sScale; // r63
ADSR_INFO adsr; // r1+0x10
}
static void mcmdSetPitchADSR(SYNTH_VOICE* svoice, MSTEP* cstep) {
ADSR_INFO adsr; // r1+0x10
ADSR_INFO* adsr_ptr; // r31
unsigned long sl; // r28
long ascale; // r27
long dscale; // r26
}
unsigned long mcmdPitchSweep(SYNTH_VOICE* svoice, MSTEP* cstep, int num) {
long delta; // r31
}
static void DoPanningSetup(SYNTH_VOICE* svoice, MSTEP* cstep, unsigned char pi) {
long width; // r29
unsigned long mstime; // r27
}
static void mcmdSetPanning(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSetSurroundPanning(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSetPianoPanning(SYNTH_VOICE* svoice, MSTEP* cstep) {
long delta; // r31
long scale; // r30
}
unsigned long TranslateVolume(unsigned long volume, unsigned short curve) {
unsigned char* ptr; // r30
unsigned long vlow; // r28
unsigned long vhigh; // r31
long d; // r27
}
static void mcmdScaleVolume(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned short curve; // r29
unsigned short scale; // r28
}
static void mcmdScaleVolumeDLS(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned short scale; // r31
}
static void DoEnvelopeCalculation(SYNTH_VOICE* svoice, MSTEP* cstep, long start_vol) {
unsigned long tvol; // r31
unsigned long time; // r1+0x14
long mstime; // r28
unsigned short curve; // r27
}
static void mcmdEnvelope(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdFadeIn(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdRandomKey(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned char k1; // r30
unsigned char k2; // r29
unsigned char t; // r24
long i1; // r28
long i2; // r27
unsigned char detune; // r26
}
static void mcmdSetPitchbendAfterKeyOff(SYNTH_VOICE* svoice) {}
static void mcmdScaleReverb(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void SelectSource(SYNTH_VOICE* svoice, CTRL_DEST* dest, MSTEP* cstep,
unsigned long long tstflag, unsigned long dirtyFlag) {
unsigned char comb; // r28
long scale; // r30
}
static void mcmdVolumeSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPanningSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPitchWheelSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdModWheelSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPedalSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPortamentoSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdReverbSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPreAuxASelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPreAuxBSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdPostAuxBSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSurroundPanningSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdDopplerSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdTremoloSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdAuxAFXSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long i; // r31
static u64 mask[4] = {0x100000000, 0x200000000, 0x400000000, 0x800000000}; // size: 0x20
static u32 dirty[4] = {0x80000001, 0x80000002, 0x80000004, 0x80000008}; // size: 0x10
}
static void mcmdAuxBFXSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long i; // r31
static u64 mask[4] = {0x1000000000, 0x2000000000, 0x4000000000, 0x8000000000}; // size: 0x20
static u32 dirty[4] = {0x80000010, 0x80000020, 0x80000040, 0x80000080}; // size: 0x10
}
static void mcmdPortamento(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long time; // r1+0x10
}
long varGet32(SYNTH_VOICE* svoice, unsigned long ctrl, unsigned char index) {}
signed short varGet(SYNTH_VOICE* svoice, unsigned long ctrl, unsigned char index) {}
void varSet32(SYNTH_VOICE* svoice, unsigned long ctrl, unsigned char index, long v) {}
void varSet(SYNTH_VOICE* svoice, unsigned long ctrl, unsigned char index, signed short v) {}
static void mcmdVarCalculation(SYNTH_VOICE* svoice, MSTEP* cstep, unsigned char op) {
signed short s1; // r28
signed short s2; // r31
long t; // r30
}
static void mcmdSetVarImmediate(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdIfVarCompare(SYNTH_VOICE* svoice, MSTEP* cstep, unsigned char cmp) {
long a; // r28
long b; // r27
unsigned char result; // r30
}
unsigned long macPostMessage(unsigned long vid, long mesg) {
SYNTH_VOICE* sv; // r31
}
static void mcmdSendMessage(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned char i; // r31
long mesg; // r30
unsigned short macro; // r28
}
static void mcmdGetMessage(SYNTH_VOICE* svoice, MSTEP* cstep) {
long mesg; // r30
}
static void mcmdGetVID(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdModeSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSRCModeSelect(SYNTH_VOICE* svoice, MSTEP* cstep) {}
static void mcmdSetKeyGroup(SYNTH_VOICE* svoice, MSTEP* cstep) {
unsigned long i; // r31
unsigned char kg; // r30
unsigned long kill; // r29
}
static void mcmdSetupTremolo(SYNTH_VOICE* svoice, MSTEP* cstep) {}
void macHandleActive(struct SYNTH_VOICE* svoice) {
unsigned char i; // r29
unsigned char lastNote; // r27
unsigned long ex; // r30
CHANNEL_DEFAULTS* channelDefaults; // r28
static MSTEP cstep;
}
void macHandle(unsigned long deltaTime) {
struct SYNTH_VOICE* sv; // r31
struct SYNTH_VOICE* nextSv; // r30
unsigned long long w; // r28
}
void macSampleEndNotify(struct SYNTH_VOICE* sv) {}
void macSetExternalKeyoff(struct SYNTH_VOICE* svoice) {}
void macSetPedalState(struct SYNTH_VOICE* svoice, unsigned long state) {}
void TimeQueueAdd(SYNTH_VOICE* svoice) {
SYNTH_VOICE* sv; // r31
SYNTH_VOICE* lastSv; // r30
}
void UnYieldMacro(struct SYNTH_VOICE* svoice, unsigned long disableUpdate) {}
void macMakeActive(struct SYNTH_VOICE* svoice) {}
void macMakeInactive(struct SYNTH_VOICE* svoice, MAC_STATE newState) {}
unsigned long macStart(unsigned short macid, unsigned char priority, unsigned char maxVoices,
unsigned short allocId, unsigned char key, unsigned char vol,
unsigned char panning, unsigned char midi, unsigned char midiSet,
unsigned char section, unsigned short step, unsigned short trackid,
unsigned char new_vid, unsigned char vGroup, unsigned char studio,
unsigned long itd) {
unsigned long voice; // r30
unsigned long vid; // r25
struct MSTEP* addr; // r28
struct SYNTH_VOICE* svoice; // r31
unsigned short seqPrio; // r24
}
void macInit() {
unsigned long i; // r31
macActiveMacroRoot = 0;
macTimeQueueRoot = 0;
macRealTime = 0;
for (i = 0; i < synthInfo.voiceNum; ++i) {
synthVoice[i].addr = NULL;
synthVoice[i].macState = MAC_STATE_STOPPED;
synthVoice[i].loop = 0;
}
}