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-rw-r--r--src/usf/audio_ucode3.c666
1 files changed, 0 insertions, 666 deletions
diff --git a/src/usf/audio_ucode3.c b/src/usf/audio_ucode3.c
deleted file mode 100644
index 7611c59..0000000
--- a/src/usf/audio_ucode3.c
+++ /dev/null
@@ -1,666 +0,0 @@
-#include <stdio.h>
-#include <stdbool.h>
-#include "usf.h"
-#include "audio_hle.h"
-#include "memory.h"
-
-
-static void SPNOOP () {
- //char buff[0x100];
- //sprintf (buff, "Unknown/Unimplemented Audio Command %i in ABI 3", (int)(inst1 >> 24));
- //printf( "Audio HLE Error: %s\n", buff );
-}
-
-extern u16 ResampleLUT [0x200];
-
-extern u32 loopval;
-
-extern s16 Env_Dry;
-extern s16 Env_Wet;
-extern s16 Vol_Left;
-extern s16 Vol_Right;
-extern s16 VolTrg_Left;
-extern s32 VolRamp_Left;
-//extern u16 VolRate_Left;
-extern s16 VolTrg_Right;
-extern s32 VolRamp_Right;
-//extern u16 VolRate_Right;
-
-
-extern short hleMixerWorkArea[256];
-extern u16 adpcmtable[0x88];
-
-extern u8 BufferSpace[0x10000];
-
-/*
-static void SETVOL3 () { // Swapped Rate_Left and Vol
- u8 Flags = (u8)(inst1 >> 0x10);
- if (Flags & 0x4) { // 288
- if (Flags & 0x2) { // 290
- VolTrg_Left = *(s16*)&inst1;
- VolRamp_Left = *(s32*)&inst2;
- } else {
- VolTrg_Right = *(s16*)&inst1;
- VolRamp_Right = *(s32*)&inst2;
- }
- } else {
- Vol_Left = *(s16*)&inst1;
- Env_Dry = (s16)(*(s32*)&inst2 >> 0x10);
- Env_Wet = *(s16*)&inst2;
- }
-}
-*/
-static void SETVOL3 () {
- u8 Flags = (u8)(inst1 >> 0x10);
- if (Flags & 0x4) { // 288
- if (Flags & 0x2) { // 290
- Vol_Left = *(s16*)&inst1; // 0x50
- Env_Dry = (s16)(*(s32*)&inst2 >> 0x10); // 0x4E
- Env_Wet = *(s16*)&inst2; // 0x4C
- } else {
- VolTrg_Right = *(s16*)&inst1; // 0x46
- //VolRamp_Right = (u16)(inst2 >> 0x10) | (s32)(s16)(inst2 << 0x10);
- VolRamp_Right = *(s32*)&inst2; // 0x48/0x4A
- }
- } else {
- VolTrg_Left = *(s16*)&inst1; // 0x40
- VolRamp_Left = *(s32*)&inst2; // 0x42/0x44
- }
-}
-
-static void ENVMIXER3 () {
- u8 flags;
- u32 addy;
-
- short *inp=(short *)(BufferSpace+0x4F0);
- short *out=(short *)(BufferSpace+0x9D0);
- short *aux1=(short *)(BufferSpace+0xB40);
- short *aux2=(short *)(BufferSpace+0xCB0);
- short *aux3=(short *)(BufferSpace+0xE20);
- s32 MainR;
- s32 MainL;
- s32 AuxR;
- s32 AuxL;
-
- int i1,o1,a1,a2,a3,y;
- //WORD AuxIncRate=1;
- short zero[8];
- memset(zero,0,16);
-
- flags = (u8)((inst1 >> 16) & 0xff);
- addy = (inst2 & 0xFFFFFF);
-
- s32 LAdder, LAcc, LVol;
- s32 RAdder, RAcc, RVol;
- s16 RSig, LSig; // Most significant part of the Ramp Value
- s16 Wet, Dry;
- s16 LTrg, RTrg;
-
-
- Vol_Right = (*(s16 *)&inst1);
-
- if (flags & A_INIT) {
- LAdder = VolRamp_Left / 8;
- LAcc = 0;
- LVol = Vol_Left;
- LSig = (s16)(VolRamp_Left >> 16);
-
- RAdder = VolRamp_Right / 8;
- RAcc = 0;
- RVol = Vol_Right;
- RSig = (s16)(VolRamp_Right >> 16);
-
- Wet = (s16)Env_Wet; Dry = (s16)Env_Dry; // Save Wet/Dry values
- LTrg = VolTrg_Left; RTrg = VolTrg_Right; // Save Current Left/Right Targets
- } else {
- memcpy((u8 *)hleMixerWorkArea, N64MEM+addy, 80);
- Wet = *(s16 *)(hleMixerWorkArea + 0); // 0-1
- Dry = *(s16 *)(hleMixerWorkArea + 2); // 2-3
- LTrg = *(s16 *)(hleMixerWorkArea + 4); // 4-5
- RTrg = *(s16 *)(hleMixerWorkArea + 6); // 6-7
- LAdder = *(s32 *)(hleMixerWorkArea + 8); // 8-9 (hleMixerWorkArea is a 16bit pointer)
- RAdder = *(s32 *)(hleMixerWorkArea + 10); // 10-11
- LAcc = *(s32 *)(hleMixerWorkArea + 12); // 12-13
- RAcc = *(s32 *)(hleMixerWorkArea + 14); // 14-15
- LVol = *(s32 *)(hleMixerWorkArea + 16); // 16-17
- RVol = *(s32 *)(hleMixerWorkArea + 18); // 18-19
- LSig = *(s16 *)(hleMixerWorkArea + 20); // 20-21
- RSig = *(s16 *)(hleMixerWorkArea + 22); // 22-23
- //u32 test = *(s32 *)(hleMixerWorkArea + 24); // 22-23
- //if (test != 0x13371337)
- // __asm int 3;
- }
-
-
- //if(!(flags&A_AUX)) {
- // AuxIncRate=0;
- // aux2=aux3=zero;
- //}
-
- for (y = 0; y < (0x170/2); y++) {
-
- // Left
- LAcc += LAdder;
- LVol += (LAcc >> 16);
- LAcc &= 0xFFFF;
-
- // Right
- RAcc += RAdder;
- RVol += (RAcc >> 16);
- RAcc &= 0xFFFF;
-// ****************************************************************
- // Clamp Left
- if (LSig >= 0) { // VLT
- if (LVol > LTrg) {
- LVol = LTrg;
- }
- } else { // VGE
- if (LVol < LTrg) {
- LVol = LTrg;
- }
- }
-
- // Clamp Right
- if (RSig >= 0) { // VLT
- if (RVol > RTrg) {
- RVol = RTrg;
- }
- } else { // VGE
- if (RVol < RTrg) {
- RVol = RTrg;
- }
- }
-// ****************************************************************
- MainL = ((Dry * LVol) + 0x4000) >> 15;
- MainR = ((Dry * RVol) + 0x4000) >> 15;
-
- o1 = out [y^1];
- a1 = aux1[y^1];
- i1 = inp [y^1];
-
- o1+=((i1*MainL)+0x4000)>>15;
- a1+=((i1*MainR)+0x4000)>>15;
-
-// ****************************************************************
-
- if(o1>32767) o1=32767;
- else if(o1<-32768) o1=-32768;
-
- if(a1>32767) a1=32767;
- else if(a1<-32768) a1=-32768;
-
-// ****************************************************************
-
- out[y^1]=o1;
- aux1[y^1]=a1;
-
-// ****************************************************************
- //if (!(flags&A_AUX)) {
- a2 = aux2[y^1];
- a3 = aux3[y^1];
-
- AuxL = ((Wet * LVol) + 0x4000) >> 15;
- AuxR = ((Wet * RVol) + 0x4000) >> 15;
-
- a2+=((i1*AuxL)+0x4000)>>15;
- a3+=((i1*AuxR)+0x4000)>>15;
-
- if(a2>32767) a2=32767;
- else if(a2<-32768) a2=-32768;
-
- if(a3>32767) a3=32767;
- else if(a3<-32768) a3=-32768;
-
- aux2[y^1]=a2;
- aux3[y^1]=a3;
- }
- //}
-
- *(s16 *)(hleMixerWorkArea + 0) = Wet; // 0-1
- *(s16 *)(hleMixerWorkArea + 2) = Dry; // 2-3
- *(s16 *)(hleMixerWorkArea + 4) = LTrg; // 4-5
- *(s16 *)(hleMixerWorkArea + 6) = RTrg; // 6-7
- *(s32 *)(hleMixerWorkArea + 8) = LAdder; // 8-9 (hleMixerWorkArea is a 16bit pointer)
- *(s32 *)(hleMixerWorkArea + 10) = RAdder; // 10-11
- *(s32 *)(hleMixerWorkArea + 12) = LAcc; // 12-13
- *(s32 *)(hleMixerWorkArea + 14) = RAcc; // 14-15
- *(s32 *)(hleMixerWorkArea + 16) = LVol; // 16-17
- *(s32 *)(hleMixerWorkArea + 18) = RVol; // 18-19
- *(s16 *)(hleMixerWorkArea + 20) = LSig; // 20-21
- *(s16 *)(hleMixerWorkArea + 22) = RSig; // 22-23
- //*(u32 *)(hleMixerWorkArea + 24) = 0x13371337; // 22-23
- memcpy(N64MEM+addy, (u8 *)hleMixerWorkArea,80);
-}
-
-static void CLEARBUFF3 () {
- u16 addr = (u16)(inst1 & 0xffff);
- u16 count = (u16)(inst2 & 0xffff);
- memset(BufferSpace+addr+0x4f0, 0, count);
-}
-
-static void MIXER3 () { // Needs accuracy verification...
- u16 dmemin = (u16)(inst2 >> 0x10) + 0x4f0;
- u16 dmemout = (u16)(inst2 & 0xFFFF) + 0x4f0;
- s32 gain = (s16)(inst1 & 0xFFFF)*2;
- s32 temp;
- int x;
-
- for (x = 0; x < 0x170; x+=2) { // I think I can do this a lot easier
- temp = (*(s16 *)(BufferSpace+dmemin+x) * gain) >> 16;
- temp += *(s16 *)(BufferSpace+dmemout+x);
-
- if ((s32)temp > 32767)
- temp = 32767;
- if ((s32)temp < -32768)
- temp = -32768;
-
- *(u16 *)(BufferSpace+dmemout+x) = (u16)(temp & 0xFFFF);
- }
-}
-
-static void LOADBUFF3 () {
- u32 v0;
- u32 cnt = (((inst1 >> 0xC)+3)&0xFFC);
- v0 = (inst2 & 0xfffffc);
- u32 src = (inst1&0xffc)+0x4f0;
- memcpy (BufferSpace+src, (u8 *)N64MEM+v0, cnt);
-}
-
-static void SAVEBUFF3 () {
- u32 v0;
- u32 cnt = (((inst1 >> 0xC)+3)&0xFFC);
- v0 = (inst2 & 0xfffffc);
- u32 src = (inst1&0xffc)+0x4f0;
- memcpy (N64MEM+v0, (u8 *)BufferSpace+src, cnt);
-}
-
-static void LOADADPCM3 () { // Loads an ADPCM table - Works 100% Now 03-13-01
- u32 v0, x;
- v0 = (inst2 & 0xffffff);
-
- u16 *table = (u16 *)(RDRAM+v0);
- for (x = 0; x < ((inst1&0xffff)>>0x4); x++) {
- adpcmtable[0x1+(x<<3)] = table[0];
- adpcmtable[0x0+(x<<3)] = table[1];
-
- adpcmtable[0x3+(x<<3)] = table[2];
- adpcmtable[0x2+(x<<3)] = table[3];
-
- adpcmtable[0x5+(x<<3)] = table[4];
- adpcmtable[0x4+(x<<3)] = table[5];
-
- adpcmtable[0x7+(x<<3)] = table[6];
- adpcmtable[0x6+(x<<3)] = table[7];
- table += 8;
- }
-}
-
-static void DMEMMOVE3 () { // Needs accuracy verification...
- u32 v0, v1;
- u32 cnt;
- v0 = (inst1 & 0xFFFF) + 0x4f0;
- v1 = (inst2 >> 0x10) + 0x4f0;
- u32 count = ((inst2+3) & 0xfffc);
-
- for (cnt = 0; cnt < count; cnt++) {
- *(u8 *)(BufferSpace+((cnt+v1)^3)) = *(u8 *)(BufferSpace+((cnt+v0)^3));
- }
-}
-
-static void SETLOOP3 () {
- loopval = (inst2 & 0xffffff);
-}
-
-static void ADPCM3 () { // Verified to be 100% Accurate...
- short count = 0;
- unsigned char icode, code, Flags;
- int vscale, a[8];
- unsigned short index, j, inPtr;
- short *book1,*book2,*out;
- unsigned int Address;
-
- Flags=(u8)(inst2>>0x1c)&0xff;
- Address=(inst1 & 0xffffff);
- inPtr=(inst2>>12)&0xf;
-
- out=(short *)(BufferSpace+(inst2&0xfff)+0x4f0);
- count=(short)((inst2 >> 16)&0xfff);
-
-
- memset(out,0,32);
-
- if(!(Flags&0x1))
- {
- if(Flags&0x2)
- {
- memcpy(out,&RDRAM[loopval],32);
- }
- else
- {
- memcpy(out,&RDRAM[Address],32);
- }
- }
-
- int l1=out[15];
- int l2=out[14];
- int inp1[8];
- int inp2[8];
- out+=16;
- while(count>0)
- {
- // the first interation through, these values are
- // either 0 in the case of A_INIT, from a special
- // area of memory in the case of A_LOOP or just
- // the values we calculated the last time
-
- code=BufferSpace[(0x4f0+inPtr)^3];
- index=code&0xf;
- index<<=4; // index into the adpcm code table
- book1=(short *)&adpcmtable[index];
- book2=book1+8;
- code>>=4; // upper nibble is scale
- vscale=(0x8000>>((12-code)-1)); // very strange. 0x8000 would be .5 in 16:16 format
- // so this appears to be a fractional scale based
- // on the 12 based inverse of the scale value. note
- // that this could be negative, in which case we do
- // not use the calculated vscale value... see the
- // if(code>12) check below
-
- inPtr++; // coded adpcm data lies next
- j=0;
- while(j<8) // loop of 8, for 8 coded nibbles from 4 bytes
- // which yields 8 short pcm values
- {
- icode=BufferSpace[(0x4f0+inPtr)^3];
- inPtr++;
-
- inp1[j]=(s16)((icode&0xf0)<<8); // this will in effect be signed
- if(code<12)
- inp1[j]=((int)((int)inp1[j]*(int)vscale)>>16);
- j++;
-
- inp1[j]=(s16)((icode&0xf)<<12);
- if(code<12)
- inp1[j]=((int)((int)inp1[j]*(int)vscale)>>16);
- j++;
- }
- j=0;
- while(j<8)
- {
- icode=BufferSpace[(0x4f0+inPtr)^3];
- inPtr++;
-
- inp2[j]=(short)((icode&0xf0)<<8); // this will in effect be signed
- if(code<12)
- inp2[j]=((int)((int)inp2[j]*(int)vscale)>>16);
- j++;
-
- inp2[j]=(short)((icode&0xf)<<12);
- if(code<12)
- inp2[j]=((int)((int)inp2[j]*(int)vscale)>>16);
- j++;
- }
-
- a[0]= (int)book1[0]*(int)l1;
- a[0]+=(int)book2[0]*(int)l2;
- a[0]+=(int)inp1[0]*(int)2048;
-
- a[1] =(int)book1[1]*(int)l1;
- a[1]+=(int)book2[1]*(int)l2;
- a[1]+=(int)book2[0]*inp1[0];
- a[1]+=(int)inp1[1]*(int)2048;
-
- a[2] =(int)book1[2]*(int)l1;
- a[2]+=(int)book2[2]*(int)l2;
- a[2]+=(int)book2[1]*inp1[0];
- a[2]+=(int)book2[0]*inp1[1];
- a[2]+=(int)inp1[2]*(int)2048;
-
- a[3] =(int)book1[3]*(int)l1;
- a[3]+=(int)book2[3]*(int)l2;
- a[3]+=(int)book2[2]*inp1[0];
- a[3]+=(int)book2[1]*inp1[1];
- a[3]+=(int)book2[0]*inp1[2];
- a[3]+=(int)inp1[3]*(int)2048;
-
- a[4] =(int)book1[4]*(int)l1;
- a[4]+=(int)book2[4]*(int)l2;
- a[4]+=(int)book2[3]*inp1[0];
- a[4]+=(int)book2[2]*inp1[1];
- a[4]+=(int)book2[1]*inp1[2];
- a[4]+=(int)book2[0]*inp1[3];
- a[4]+=(int)inp1[4]*(int)2048;
-
- a[5] =(int)book1[5]*(int)l1;
- a[5]+=(int)book2[5]*(int)l2;
- a[5]+=(int)book2[4]*inp1[0];
- a[5]+=(int)book2[3]*inp1[1];
- a[5]+=(int)book2[2]*inp1[2];
- a[5]+=(int)book2[1]*inp1[3];
- a[5]+=(int)book2[0]*inp1[4];
- a[5]+=(int)inp1[5]*(int)2048;
-
- a[6] =(int)book1[6]*(int)l1;
- a[6]+=(int)book2[6]*(int)l2;
- a[6]+=(int)book2[5]*inp1[0];
- a[6]+=(int)book2[4]*inp1[1];
- a[6]+=(int)book2[3]*inp1[2];
- a[6]+=(int)book2[2]*inp1[3];
- a[6]+=(int)book2[1]*inp1[4];
- a[6]+=(int)book2[0]*inp1[5];
- a[6]+=(int)inp1[6]*(int)2048;
-
- a[7] =(int)book1[7]*(int)l1;
- a[7]+=(int)book2[7]*(int)l2;
- a[7]+=(int)book2[6]*inp1[0];
- a[7]+=(int)book2[5]*inp1[1];
- a[7]+=(int)book2[4]*inp1[2];
- a[7]+=(int)book2[3]*inp1[3];
- a[7]+=(int)book2[2]*inp1[4];
- a[7]+=(int)book2[1]*inp1[5];
- a[7]+=(int)book2[0]*inp1[6];
- a[7]+=(int)inp1[7]*(int)2048;
-
- for(j=0;j<8;j++)
- {
- a[j^1]>>=11;
- if(a[j^1]>32767) a[j^1]=32767;
- else if(a[j^1]<-32768) a[j^1]=-32768;
- *(out++)=a[j^1];
- }
-
- l1=a[6];
- l2=a[7];
-
- a[0]= (int)book1[0]*(int)l1;
- a[0]+=(int)book2[0]*(int)l2;
- a[0]+=(int)inp2[0]*(int)2048;
-
- a[1] =(int)book1[1]*(int)l1;
- a[1]+=(int)book2[1]*(int)l2;
- a[1]+=(int)book2[0]*inp2[0];
- a[1]+=(int)inp2[1]*(int)2048;
-
- a[2] =(int)book1[2]*(int)l1;
- a[2]+=(int)book2[2]*(int)l2;
- a[2]+=(int)book2[1]*inp2[0];
- a[2]+=(int)book2[0]*inp2[1];
- a[2]+=(int)inp2[2]*(int)2048;
-
- a[3] =(int)book1[3]*(int)l1;
- a[3]+=(int)book2[3]*(int)l2;
- a[3]+=(int)book2[2]*inp2[0];
- a[3]+=(int)book2[1]*inp2[1];
- a[3]+=(int)book2[0]*inp2[2];
- a[3]+=(int)inp2[3]*(int)2048;
-
- a[4] =(int)book1[4]*(int)l1;
- a[4]+=(int)book2[4]*(int)l2;
- a[4]+=(int)book2[3]*inp2[0];
- a[4]+=(int)book2[2]*inp2[1];
- a[4]+=(int)book2[1]*inp2[2];
- a[4]+=(int)book2[0]*inp2[3];
- a[4]+=(int)inp2[4]*(int)2048;
-
- a[5] =(int)book1[5]*(int)l1;
- a[5]+=(int)book2[5]*(int)l2;
- a[5]+=(int)book2[4]*inp2[0];
- a[5]+=(int)book2[3]*inp2[1];
- a[5]+=(int)book2[2]*inp2[2];
- a[5]+=(int)book2[1]*inp2[3];
- a[5]+=(int)book2[0]*inp2[4];
- a[5]+=(int)inp2[5]*(int)2048;
-
- a[6] =(int)book1[6]*(int)l1;
- a[6]+=(int)book2[6]*(int)l2;
- a[6]+=(int)book2[5]*inp2[0];
- a[6]+=(int)book2[4]*inp2[1];
- a[6]+=(int)book2[3]*inp2[2];
- a[6]+=(int)book2[2]*inp2[3];
- a[6]+=(int)book2[1]*inp2[4];
- a[6]+=(int)book2[0]*inp2[5];
- a[6]+=(int)inp2[6]*(int)2048;
-
- a[7] =(int)book1[7]*(int)l1;
- a[7]+=(int)book2[7]*(int)l2;
- a[7]+=(int)book2[6]*inp2[0];
- a[7]+=(int)book2[5]*inp2[1];
- a[7]+=(int)book2[4]*inp2[2];
- a[7]+=(int)book2[3]*inp2[3];
- a[7]+=(int)book2[2]*inp2[4];
- a[7]+=(int)book2[1]*inp2[5];
- a[7]+=(int)book2[0]*inp2[6];
- a[7]+=(int)inp2[7]*(int)2048;
-
- for(j=0;j<8;j++)
- {
- a[j^1]>>=11;
- if(a[j^1]>32767) a[j^1]=32767;
- else if(a[j^1]<-32768) a[j^1]=-32768;
- *(out++)=a[j^1];
- }
- l1=a[6];
- l2=a[7];
-
- count-=32;
- }
- out-=16;
- memcpy(&RDRAM[Address],out,32);
-}
-
-static void RESAMPLE3 () {
- s32 temp;
- s32 accum;
- s16 *lut;
- short *dst;
- s16 *src;
- unsigned char Flags;
- u32 dstPtr, srcPtr, x, addy, Pitch, location, Accum, i;
- Flags=(u8)((inst2>>0x1e));
- Pitch=((inst2>>0xe)&0xffff)<<1;
- addy = (inst1 & 0xffffff);
- Accum=0;
- dst=(short *)(BufferSpace);
- src=(s16 *)(BufferSpace);
- srcPtr=((((inst2>>2)&0xfff)+0x4f0)/2);
-
- srcPtr -= 4;
-
- if (inst2 & 0x3) {
- dstPtr = 0x660/2;
- } else {
- dstPtr = 0x4f0/2;
- }
-
- if ((Flags & 0x1) == 0) {
- for (x=0; x < 4; x++) //memcpy (src+srcPtr, rsp.RDRAM+addy, 0x8);
- src[(srcPtr+x)^1] = ((u16 *)RDRAM)[((addy/2)+x)^1];
- Accum = *(u16 *)(RDRAM+addy+10);
- } else {
- for (x=0; x < 4; x++)
- src[(srcPtr+x)^1] = 0;//*(u16 *)(rsp.RDRAM+((addy+x)^2));
- }
-
- //if ((Flags & 0x2))
- // __asm int 3;
-
- for(i=0;i < 0x170/2;i++) {
- location = (((Accum * 0x40) >> 0x10) * 8);
- //location = (Accum >> 0xa) << 0x3;
- lut = (s16 *)(((u8 *)ResampleLUT) + location);
-
- temp = ((s32)*(s16*)(src+((srcPtr+0)^1))*((s32)((s16)lut[0])));
- accum = (s32)(temp >> 15);
-
- temp = ((s32)*(s16*)(src+((srcPtr+1)^1))*((s32)((s16)lut[1])));
- accum += (s32)(temp >> 15);
-
- temp = ((s32)*(s16*)(src+((srcPtr+2)^1))*((s32)((s16)lut[2])));
- accum += (s32)(temp >> 15);
-
- temp = ((s32)*(s16*)(src+((srcPtr+3)^1))*((s32)((s16)lut[3])));
- accum += (s32)(temp >> 15);
-
- if (accum > 32767) accum = 32767;
- if (accum < -32768) accum = -32768;
-
- dst[dstPtr^1] = (accum);
- dstPtr++;
- Accum += Pitch;
- srcPtr += (Accum>>16);
- Accum&=0xffff;
- }
- for (x=0; x < 4; x++)
- ((u16 *)RDRAM)[((addy/2)+x)^1] = src[(srcPtr+x)^1];
- *(u16 *)(RDRAM+addy+10) = Accum;
-}
-
-static void INTERLEAVE3 () { // Needs accuracy verification...
- //u32 inL, inR;
- int x = 0;
- u16 *inSrcR;
- u16 *inSrcL;
- u16 Left, Right;
-
- u16 *outbuff = (u16 *)(BufferSpace + 0x4f0);//(u16 *)(AudioOutBuffer+dmem);
-
- inSrcR = (u16 *)(BufferSpace+0xb40);
- inSrcL = (u16 *)(BufferSpace+0x9d0);
-
- for (x = 0; x < (0x170/4); x++) {
- Left=*(inSrcL++);
- Right=*(inSrcR++);
-
- *(outbuff++)=*(inSrcR++);
- *(outbuff++)=*(inSrcL++);
- *(outbuff++)=(u16)Right;
- *(outbuff++)=(u16)Left;
- }
-}
-
-static void WHATISTHIS () {
-}
-
-u32 setaddr;
-static void MP3ADDY () {
- setaddr = (inst2 & 0xffffff);
-}
-
-void rsp_run();
-void mp3setup (unsigned int inst1, unsigned int inst2, unsigned int t8);
-
-extern u32 base, dmembase;
-extern char *pDMEM;
-
-void MP3 ();
-
-static void DISABLE () {
-}
-
-
-void (*ABI3[0x20])() = {
- DISABLE , ADPCM3 , CLEARBUFF3, ENVMIXER3 , LOADBUFF3, RESAMPLE3 , SAVEBUFF3, MP3,
- MP3ADDY, SETVOL3, DMEMMOVE3 , LOADADPCM3 , MIXER3 , INTERLEAVE3, WHATISTHIS , SETLOOP3,
- SPNOOP , SPNOOP, SPNOOP , SPNOOP , SPNOOP , SPNOOP , SPNOOP , SPNOOP,
- SPNOOP , SPNOOP, SPNOOP , SPNOOP , SPNOOP , SPNOOP , SPNOOP , SPNOOP
-};
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 05:46:00 +0000