X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=plugins%2Fdfsound%2Fregisters.c;h=e00939e6a9434d9a52b16ace4f5f802721526f74;hb=1d5d35bc9d0d3d84873cd1d31870d09248ddc05b;hp=6b62247f8b3e5b370a16d6e3545351e56225914f;hpb=5fdcf5cd320abef2c685630e3edf3598645d141e;p=pcsx_rearmed.git

diff --git a/plugins/dfsound/registers.c b/plugins/dfsound/registers.c
index 6b62247f..e00939e6 100644
--- a/plugins/dfsound/registers.c
+++ b/plugins/dfsound/registers.c
@@ -161,6 +161,17 @@ void CALLBACK SPUwriteRegister(unsigned long reg, unsigned short val,
       break;
     //-------------------------------------------------//
 
+    case H_SPUmvolL:
+    case H_SPUmvolR:
+      if (val & 0x8000)
+        log_unhandled("w master sweep: %08lx %04x\n", reg, val);
+      break;
+
+    case 0x0dac:
+     if (val != 4)
+       log_unhandled("1f801dac %04x\n", val);
+     break;
+
 /*
     case H_ExtLeft:
      //auxprintf("EL %d\n",val);
@@ -335,6 +346,10 @@ unsigned short CALLBACK SPUreadRegister(unsigned long reg)
     //case H_SPUIsOn2:
     // return IsSoundOn(16,24);
  
+    case H_SPUMute1:
+    case H_SPUMute2:
+     log_unhandled("r isOn: %08lx\n", reg);
+     break;
   }
 
  return spu.regArea[(r-0xc00)>>1];
@@ -431,6 +446,7 @@ static void SetVolumeL(unsigned char ch,short vol)     // LEFT VOLUME
  if(vol&0x8000)                                        // sweep?
   {
    short sInc=1;                                       // -> sweep up?
+   log_unhandled("ch%d sweepl %04x\n", ch, vol);
    if(vol&0x2000) sInc=-1;                             // -> or down?
    if(vol&0x1000) vol^=0xffff;                         // -> mmm... phase inverted? have to investigate this
    vol=((vol&0x7f)+1)/2;                               // -> sweep: 0..127 -> 0..64
@@ -457,6 +473,7 @@ static void SetVolumeR(unsigned char ch,short vol)     // RIGHT VOLUME
  if(vol&0x8000)                                        // comments... see above :)
   {
    short sInc=1;
+   log_unhandled("ch%d sweepr %04x\n", ch, vol);
    if(vol&0x2000) sInc=-1;
    if(vol&0x1000) vol^=0xffff;
    vol=((vol&0x7f)+1)/2;        
@@ -488,10 +505,8 @@ static void SetPitch(int ch,unsigned short val)               // SET PITCH
  spu.s_chan[ch].sinc = NP << 4;
  spu.s_chan[ch].sinc_inv = 0;
  spu.SB[ch * SB_SIZE + 32] = 1; // -> freq change in simple interpolation mode: set flag
- if (val)
-  spu.dwChannelsAudible |= 1u << ch;
- else
-  spu.dwChannelsAudible &= ~(1u << ch);
+
+ // don't mess spu.dwChannelsAudible as adsr runs independently
 }
 
 ////////////////////////////////////////////////////////////////////////