Match and link snd3d.c

Former-commit-id: 0c0fecfb797ed42f5e50d43fd5149eff7d4bcba0

configure.py

@@ -1184,7 +1184,7 @@ config.libs = [
             Object(Matching, "musyx/runtime/s_data.c"),
             Object(NonMatching, "musyx/runtime/hw_dspctrl.c"),
             Object(Matching, "musyx/runtime/hw_volconv.c"),
-            Object(NonMatching, "musyx/runtime/snd3d.c"),
+            Object(Matching, "musyx/runtime/snd3d.c"),
             Object(Matching, "musyx/runtime/snd_init.c"),
             Object(Matching, "musyx/runtime/snd_math.c"),
             Object(NonMatching, "musyx/runtime/snd_midictrl.c"),

include/musyx/hardware.h

@@ -30,6 +30,10 @@ void hwSetVirtualSampleLoopBuffer(u32 voice, void* addr, u32 len);
 u16 hwGetSampleID(u32 voice);
 u8 hwGetSampleType(u32 voice);
 void hwChangeStudioMix(u8 studio, u32 isMaster);
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+void hwSetFilter(unsigned long v, unsigned char mode, unsigned short coefA, unsigned short coefB);
+void hwLowPassFrqToCoef(unsigned long frq, unsigned short* _a0, unsigned short* _b1);
+#endif
 
 #ifdef __cplusplus
 }

include/musyx/musyx_priv.h

@@ -513,7 +513,11 @@ typedef struct SYNTH_VOICE {
   u32 id;                                 // offset 0xF4, size 0x4
   VID_LIST* vidList;                      // offset 0xF8, size 0x4
   VID_LIST* vidMasterList;                // offset 0xFC, size 0x4
+#if MUSY_VERSION <= MUSY_VERSION_CHECK(2, 0, 0)
   u16 allocId; // offset 0x100, size 0x2
+#else
+  u32 allocId;
+#endif
   u16 macroId;  // offset 0x102, size 0x2
   u8 keyGroup;  // offset 0x104, size 0x1
   u32 lastVID;  // offset 0x108, size 0x4
@@ -534,6 +538,9 @@ typedef struct SYNTH_VOICE {
 #endif
   u32 sInfo;   // offset 0x124, size 0x4
   u32 playFrq; // offset 0x128, size 0x4
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  u16 sampleId;
+#endif
   u16 curNote;             // offset 0x12C, size 0x2
   s8 curDetune;            // offset 0x12E, size 0x1
   u8 orgNote;              // offset 0x12F, size 0x1
@@ -577,6 +584,10 @@ typedef struct SYNTH_VOICE {
   u8 pbLowerKeyRange;      // offset 0x1D6, size 0x1
   u8 pbUpperKeyRange;      // offset 0x1D7, size 0x1
   u16 pbLast;              // offset 0x1D8, size 0x2
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  u32 lpfLowerFrqBoundary;
+  u32 lpfUpperFrqBoundary;
+#endif
   ADSR_VARS pitchADSR; // offset 0x1DC, size 0x28
   s16 pitchADSRRange;  // offset 0x204, size 0x2
   u16 curPitch;        // offset 0x206, size 0x2
@@ -606,6 +617,10 @@ typedef struct SYNTH_VOICE {
   CTRL_DEST inpPreAuxB;         // offset 0x380, size 0x24
   CTRL_DEST inpPostAuxB;        // offset 0x3A4, size 0x24
   CTRL_DEST inpTremolo;         // offset 0x3C8, size 0x24
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  CTRL_DEST inpFilterSwitch;    // offset 0x3F8, size 0x24
+  CTRL_DEST inpFilterParameter; // offset 0x41C, size 0x24
+#endif
   u8 mesgNum;          // offset 0x3EC, size 0x1
   u8 mesgRead;         // offset 0x3ED, size 0x1
   u8 mesgWrite;        // offset 0x3EE, size 0x1
@@ -855,7 +870,11 @@ typedef struct ADSR_INFO {
 } ADSR_INFO;
 
 void dataInit(u32, u32); /* extern */
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+void dataInitStack(unsigned long aramBase, unsigned long aramSize);
+#else
 void dataInitStack(); /* extern */
+#endif
 u32 dataInsertSDir(SDIR_DATA* sdir, void* smp_data);
 u32 dataRemoveSDir(SDIR_DATA* sdir);
 u32 dataInsertMacro(u16 mid, void* macroaddr);
@@ -1058,6 +1077,11 @@ void inpSetMidiCtrl(u8 ctrl, u8 channel, u8 set, u8 value);
 void inpSetMidiCtrl14(u8 ctrl, u8 channel, u8 set, u16 value);
 void inpSetExCtrl(SYNTH_VOICE* svoice, u8 ctrl, s16 v);
 CHANNEL_DEFAULTS* inpGetChannelDefaults(u8 midi, u8 midiSet);
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+unsigned short inpGetFilterSwitch(struct SYNTH_VOICE* svoice);
+unsigned short inpGetFilterParameter(struct SYNTH_VOICE* svoice);
+void inpSetLPFDefaultRange(u32 lowFrq, u32 highFrq);
+#endif
 extern CTRL_DEST inpAuxA[8][4];
 extern CTRL_DEST inpAuxB[8][4];
 void inpSetMidiLastNote(u8 midi, u8 midiSet, u8 key);

include/musyx/synth.h

@@ -40,6 +40,11 @@ void hwSetAUXProcessingCallbacks(u8 studio, SND_AUX_CALLBACK auxA, void* userA,
 MSTEP* dataGetMacro(u16 mid);
 
 u32 voiceAllocate(u8 priority, u8 maxVoices, u16 allocId, u8 fxFlag);
+
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+int voiceAllocatePeek(u8 priority, u8 maxVoices, u32 allocId, u8 fxFlag, u32 * currentAllocId);
+#endif
+
 void voiceFree(SYNTH_VOICE* svoice);
 void synthActivateStudio(u8 studio, u32 isMaster, SND_STUDIO_TYPE type);
 void synthDeactivateStudio(u8 studio);

src/musyx/runtime/snd3d.c

@@ -125,7 +125,7 @@ static void CheckRoomStatus() {
         room->distance = distance;
         room->curMVol = has_listener ? 0x7f0000 : 0;
 
-        if (room->curMVol * 1.201479e-07f >= 0.5) {
+        if (room->curMVol * 1.2014794e-07f >= 0.5) {
           synthActivateStudio(room->studio, TRUE, SND_STUDIO_TYPE_STD);
         } else {
           synthActivateStudio(room->studio, FALSE, SND_STUDIO_TYPE_STD);
@@ -142,7 +142,7 @@ static void CheckRoomStatus() {
             room->flags &= ~0x80000000;
           }
 
-          if (room->curMVol * 1.201479e-07f >= 0.5) {
+          if (room->curMVol * 1.2014794e-07f >= 0.5) {
             synthActivateStudio(room->studio, TRUE, SND_STUDIO_TYPE_STD);
           } else {
             synthActivateStudio(room->studio, FALSE, SND_STUDIO_TYPE_STD);
@@ -155,7 +155,7 @@ static void CheckRoomStatus() {
             room->curMVol = 0;
             room->flags &= ~0x40000000;
           }
-          if (room->curMVol * 1.201479e-07f >= 0.5) {
+          if (room->curMVol * 1.2014794e-07f >= 0.5) {
             synthActivateStudio(room->studio, TRUE, SND_STUDIO_TYPE_STD);
           } else {
             synthActivateStudio(room->studio, FALSE, SND_STUDIO_TYPE_STD);
@@ -444,7 +444,7 @@ static u16 clip3FFF(u32 v) {
   return v;
 }
 
-static void SetFXParameters(SND_EMITTER* em, f32 vol, f32 xPan, f32 yPan, f32 zPan, f32 doppler) {
+static void SetFXParameters(SND_EMITTER* const em, f32 vol, f32 xPan, f32 yPan, f32 zPan, f32 doppler) {
   SND_VOICEID vid;     // r30
   u8 i;                // r28
   SND_PARAMETER* pPtr; // r31

src/musyx/runtime/snd_init.c

@@ -26,21 +26,29 @@
 
 
 */
-static s32 DoInit(u32 rate, u32 aramSize, u32 voices, u32 flags) {
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+long DoInit(u32 mixFrq, u32 numVoices, u32 flags, u32 aramBase, u32 aramSize)
+#else
+static s32 DoInit(u32 mixFrq, u32 aramSize, u32 numVoices, u32 flags)
+#endif
+{
   bool ret;
 
-  MUSY_DEBUG("\nMusyX software initialization...\nBuild Date: %s %s\n\n", __DATE__, __TIME__);
+  MUSY_DEBUG("\nMusyX software initialization...\nBuild Date: %s %s\n\n", "Dec 17 2003", "20:32:41");
   ret = FALSE;
 
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  dataInitStack(aramBase, aramGetUserBytes(aramSize));
+#else
   dataInitStack();
-
+#endif
   dataInit(0, aramSize);
 
   seqInit();
 
   synthIdleWaitActive = 0;
 
-  synthInit(rate, voices);
+  synthInit(mixFrq, numVoices);
 
   streamInit();
 
@@ -72,6 +80,7 @@ s32 sndInit(u8 voices, u8 music, u8 sfx, u8 studios, u32 flags, u32 aramSize) {
   u32 frq; // r1+0x14
 
   MUSY_DEBUG("Entering sndInit()\n\n");
+  ret = 0;
   sndActive = 0;
   if (voices <= 64) {
     synthInfo.voiceNum = voices;
@@ -88,7 +97,11 @@ s32 sndInit(u8 voices, u8 music, u8 sfx, u8 studios, u32 flags, u32 aramSize) {
   synthInfo.maxSFX = sfx;
   frq = 32000;
   if ((ret = hwInit(&frq, synthInfo.voiceNum, synthInfo.studioNum, flags)) == 0) {
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+    ret = DoInit(32000, synthInfo.voiceNum, flags, aramGetFirstUserAddress(), aramSize);
+#else
     ret = DoInit(32000, aramSize, synthInfo.voiceNum, flags);
+#endif
   }
 
   MUSY_DEBUG("Leaving sndInit().\n\n");
@@ -145,3 +158,9 @@ SND_PLAYBACKINFO* sndGetPlayBackInfo() {
 
   return NULL;
 }
+
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+void sndSetLowPassFilterDefaultRange(unsigned long lowFrq, unsigned long highFrq) {
+  inpSetLPFDefaultRange(lowFrq, highFrq);
+}
+#endif

src/musyx/runtime/synth.c

@@ -1,5 +1,6 @@
 
 #include "musyx/synth.h"
+#include "musyx/hardware.h"
 #include "musyx/musyx_priv.h"
 
 static u32 synthTicksPerSecond[9][16];
@@ -315,7 +316,6 @@ static void unblockAllAllocatedVoices(u32 vid) {
   u32 id; // r31
 
   id = vidGetInternalId(vid);
-#line 501
   MUSY_ASSERT_MSG(id != SND_ID_ERROR, "*** Alloc unblock: ID is illegal");
   while (id != SND_ID_ERROR) {
     synthVoice[id & 0xff].block = 0;
@@ -393,7 +393,11 @@ static void UpdateTimeMIDICtrl(SYNTH_VOICE* sv) {
   }
 
   sv->timeUsedByInput = 0;
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  sv->midiDirtyFlags = 0x7fff;
+#else
   sv->midiDirtyFlags = 0x1fff;
+#endif
 }
 
 static void LowPrecisionHandler(u32 i) {
@@ -430,7 +434,11 @@ static void LowPrecisionHandler(u32 i) {
       sv->lfo[j].lastValue = sv->lfo[j].value;
       if (sv->lfoUsedByInput[j]) {
         sv->lfoUsedByInput[j] = 0;
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+        sv->midiDirtyFlags |= 0x7fff;
+#else
         sv->midiDirtyFlags |= 0x1fff;
+#endif
       }
     }
   }
@@ -441,8 +449,13 @@ static void LowPrecisionHandler(u32 i) {
   }
 
   if (sv->sweepNum[0] | sv->sweepNum[1]) {
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+    cntDelta = (lowDeltaTime << 8) >> 4;
+    addFactor = (lowDeltaTime << 4) >> 4;
+#else
     cntDelta = (lowDeltaTime & 0x00ffffff) << 4;
     addFactor = lowDeltaTime & 0x0fffffff;
+#endif
     for (j = 0; j < 2; ++j) {
       if (sv->sweepNum[j] == 0) {
         continue;
@@ -508,14 +521,18 @@ static void LowPrecisionHandler(u32 i) {
     Modulation = inpGetModulation(sv);
     vrange = sv->vibKeyRange * 256 + (sv->vibCentRange * 256) / 100;
     if (sv->vibModAddScale != 0) {
-#if MUSY_VERSION >= MUSY_VERSION_CHECK(1, 5, 4)
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+      vrange += (sv->vibModAddScale * (Modulation >> 7)) >> 7;
+#elif MUSY_VERSION >= MUSY_VERSION_CHECK(1, 5, 4)
       vrange += (sv->vibModAddScale * ((Modulation & 0x1ffff) >> 7)) >> 7;
 #else
       vrange += (sv->vibModAddScale * ((Modulation >> 7) & 0x1ff)) >> 7;
 #endif
     }
     if ((sv->cFlags & 0x4000) != 0) {
-#if MUSY_VERSION >= MUSY_VERSION_CHECK(1, 5, 4)
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+      voff = (sv->vibCurOffset * (Modulation >> 7)) >> 7;
+#elif MUSY_VERSION >= MUSY_VERSION_CHECK(1, 5, 4)
       voff = (sv->vibCurOffset * ((Modulation & 0x1ffff) >> 7)) >> 7;
 #else
       voff = (sv->vibCurOffset * ((Modulation >> 7) & 0x1ff)) >> 7;
@@ -575,6 +592,12 @@ static void ZeroOffsetHandler(u32 i) {
   s32 pan;          // r28
   f32 preVol;       // f26
   f32 postVol;      // f29
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  unsigned short para; // r22
+  unsigned short a0;   // r1+0xA
+  unsigned short b0;   // r1+0x8
+  unsigned long frq;   // r21
+#endif
 
   sv = &synthVoice[i];
   if (!hwIsActive(i) && sv->addr == NULL) {
@@ -664,17 +687,28 @@ static void ZeroOffsetHandler(u32 i) {
 
   if (volUpdate || (sv->midiDirtyFlags & 0xf01) != 0) {
     preVol = voiceVol;
-    postVol = voiceVol * vol * (f32)inpGetVolume(sv) * 0.00006103888f /* 1/16384? */;
+    postVol = voiceVol * vol * (f32)inpGetVolume(sv) * (1.f/16383.f) /* 1/16384? */;
     auxa = ((f32)sv->revVolOffset * (1.f / 127.f)) +
-           ((preVol * (f32)inpGetPreAuxA(sv) * 0.00006103888f /* 1/16384? */) +
+           ((preVol * (f32)inpGetPreAuxA(sv) * (1.f/16383.f) /* 1/16384? */) +
             ((f32)sv->revVolScale *
-             (postVol * (f32)inpGetReverb(sv) * 0.00006103888f /* 1/16384? */) * (1.f / 127.f)));
+             (postVol * (f32)inpGetReverb(sv) * (1.f/16383.f) /* 1/16384? */) * (1.f / 127.f)));
-    auxb = (preVol * (f32)inpGetPreAuxB(sv) * 0.00006103888f /* 1/16384? */) +
+    auxb = (preVol * (f32)inpGetPreAuxB(sv) * (1.f/16383.f) /* 1/16384? */) +
-           (postVol * (f32)inpGetPostAuxB(sv) * 0.00006103888f /* 1/16384? */);
+           (postVol * (f32)inpGetPostAuxB(sv) * (1.f/16383.f) /* 1/16384? */);
     sv->curOutputVolume = (u16)(postVol * 32767.f);
     hwSetVolume(i, sv->volTable, postVol, sv->lastPan, sv->lastSPan, auxa, auxb);
   }
-
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+  if (sv->midiDirtyFlags & 0x6000) {
+    if (inpGetFilterSwitch(sv) > 0x1FFF) {
+      para = inpGetFilterParameter(sv);
+      frq = sv->lpfLowerFrqBoundary + (u32)((1.f - ((1.f/16383.f) * para)) * (sv->lpfUpperFrqBoundary - sv->lpfLowerFrqBoundary));  
+      hwLowPassFrqToCoef(frq, &a0, &b0);
+      hwSetFilter(i, 1, a0, b0);
+    } else {
+      hwSetFilter(i, 0, 0, 0);
+    }
+  }
+#endif
   if (sv->age != 0) {
     if ((s32)(sv->age -= sv->ageSpeed * lowDeltaTime) < 0) {
       sv->age = 0;
@@ -943,6 +977,26 @@ u32 synthFXStart(u16 fid, u8 vol, u8 pan, u8 studio, u32 itd) {
   return v;
 }
 
+#if MUSY_VERSION >= MUSY_VERSION_CHECK(2, 0, 3)
+int synthCheckFXRealloc(unsigned short fid) {
+  struct FX_TAB* fx;            // r31
+  unsigned long allocId;        // r30
+  unsigned long currentAllocId; // r1+0x8
+
+  fx = dataGetFX(fid);
+  if (fx == NULL) {
+    return 0;
+  }
+
+  allocId = fid | 0x80000000;
+
+  if (!voiceAllocatePeek(fx->priority, fx->maxVoices, allocId, TRUE, &currentAllocId)) {
+    return 0;
+  }
+  return allocId == currentAllocId;
+}
+#endif
+
 bool synthFXSetCtrl(u32 vid, u8 ctrl, u8 value) {
   u32 i;   // r31
   u32 ret; // r29
@@ -1264,7 +1318,6 @@ static u32 synthHWMessageHandler(u32 mesg, u32 voiceID) {
     break;
 
   default:
-#line 1975
     MUSY_ASSERT(FALSE);
     break;
   }
@@ -1283,7 +1336,6 @@ void synthInit(u32 mixFrq, u32 numVoices) {
 
   synthVoice = salMalloc(numVoices * sizeof(SYNTH_VOICE));
   if (synthVoice == NULL) {
-#line 2135
     MUSY_FATAL("Fatal: Could not allocate synthesizer voice array.");
   }
   memset(synthVoice, 0, numVoices * sizeof(SYNTH_VOICE));