From 6aa1a8e80718d79663c4813a9d818821b1f2b0f3 Mon Sep 17 00:00:00 2001
From: "SND\\weimingzhi_cp"
 <SND\weimingzhi_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>
Date: Mon, 21 Jun 2010 02:47:18 +0000
Subject: git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@53080
 e17a0e51-4ae3-4d35-97c3-1a29b211df97

---
 plugins/dfsound/freeze.c | 29 ++++++++++++++++++-----------
 plugins/dfsound/spu.c    | 42 ++++++++++++++++++++----------------------
 2 files changed, 38 insertions(+), 33 deletions(-)

(limited to 'plugins')

diff --git a/plugins/dfsound/freeze.c b/plugins/dfsound/freeze.c
index 2551e608..26094814 100644
--- a/plugins/dfsound/freeze.c
+++ b/plugins/dfsound/freeze.c
@@ -42,7 +42,7 @@ typedef struct
 {
  unsigned short  spuIrq;
  uint32_t   pSpuIrq;
- uint32_t   dummy0;
+ uint32_t   spuAddr;
  uint32_t   dummy1;
  uint32_t   dummy2;
  uint32_t   dummy3;
@@ -55,8 +55,8 @@ typedef struct
 
 void LoadStateV5(SPUFreeze_t * pF);                    // newest version
 void LoadStateUnknown(SPUFreeze_t * pF);               // unknown format
-
-extern int lastch;
+
+extern int lastch;
 
 ////////////////////////////////////////////////////////////////////////
 // SPUFREEZE: called by main emu on savestate load/save
@@ -96,6 +96,9 @@ long CALLBACK SPUfreeze(uint32_t ulFreezeMode,SPUFreeze_t * pF)
    pFO->spuIrq=spuIrq;
    if(pSpuIrq)  pFO->pSpuIrq  = (unsigned long)pSpuIrq-(unsigned long)spuMemC;
 
+   pFO->spuAddr=spuAddr;
+   if(pFO->spuAddr==0) pFO->spuAddr=0xffffffff;
+
    for(i=0;i<MAXCHAN;i++)
     {
      memcpy((void *)&pFO->s_chan[i],(void *)&s_chan[i],sizeof(SPUCHAN));
@@ -125,14 +128,12 @@ long CALLBACK SPUfreeze(uint32_t ulFreezeMode,SPUFreeze_t * pF)
 
  xapGlobal=0;
 
- if(!strcmp(pF->szSPUName,"PBOSS") &&                  
-    pF->ulFreezeVersion==5)
-      LoadStateV5(pF);
+ if(!strcmp(pF->szSPUName,"PBOSS") && pF->ulFreezeVersion==5)
+   LoadStateV5(pF);
  else LoadStateUnknown(pF);
 
- spuAddr = 0xffffffff;
- lastch = -1;
-
+ lastch = -1;
+
  // repair some globals
  for(i=0;i<=62;i+=2)
   SPUwriteRegister(H_Reverb+i,regArea[(H_Reverb+i-0xc00)>>1]);
@@ -161,8 +162,14 @@ void LoadStateV5(SPUFreeze_t * pF)
 
  pFO=(SPUOSSFreeze_t *)(pF+1);
 
- spuIrq   = pFO->spuIrq;
- if(pFO->pSpuIrq)  pSpuIrq  = pFO->pSpuIrq+spuMemC;  else pSpuIrq=0;
+ spuIrq = pFO->spuIrq;
+ if(pFO->pSpuIrq) pSpuIrq = pFO->pSpuIrq+spuMemC; else pSpuIrq=NULL;
+
+ if(pFO->spuAddr)
+  {
+   spuAddr = pFO->spuAddr;
+   if (spuAddr == 0xffffffff) spuAddr = 0;
+  }
 
  for(i=0;i<MAXCHAN;i++)
   {
diff --git a/plugins/dfsound/spu.c b/plugins/dfsound/spu.c
index 3670d458..efc32b1a 100644
--- a/plugins/dfsound/spu.c
+++ b/plugins/dfsound/spu.c
@@ -814,18 +814,6 @@ void CALLBACK SPUplayCDDAchannel(short *pcm, int nbytes)
  FeedCDDA((unsigned char *)pcm, nbytes);
 }
 
-// INIT/EXIT STUFF
-
-// SPUINIT: this func will be called first by the main emu
-long CALLBACK SPUinit(void)
-{
- spuMemC=(unsigned char *)spuMem;                      // just small setup
- memset((void *)s_chan,0,MAXCHAN*sizeof(SPUCHAN));
- memset((void *)&rvb,0,sizeof(REVERBInfo));
- InitADSR();
- return 0;
-}
-
 // SETUPTIMER: init of certain buffers and threads/timers
 void SetupTimer(void)
 {
@@ -916,10 +904,14 @@ void RemoveStreams(void)
  CDDAStart = NULL;
 }
 
-// SPUOPEN: called by main emu after init
-long SPUopen(void)
+// INIT/EXIT STUFF
+
+// SPUINIT: this func will be called first by the main emu
+long CALLBACK SPUinit(void)
 {
- if (bSPUIsOpen) return 0;                              // security for some stupid main emus
+ spuMemC = (unsigned char *)spuMem;                    // just small setup
+ memset((void *)&rvb, 0, sizeof(REVERBInfo));
+ InitADSR();
 
  iVolume = 3;
  iReverbOff = -1;
@@ -934,11 +926,17 @@ long SPUopen(void)
  iSPUIRQWait = 1;
 
  ReadConfig();                                         // read user stuff
+ SetupStreams();                                       // prepare streaming
 
- SetupSound();                                         // setup sound (before init!)
+ return 0;
+}
 
- SetupStreams();                                       // prepare streaming
+// SPUOPEN: called by main emu after init
+long CALLBACK SPUopen(void)
+{
+ if (bSPUIsOpen) return 0;                             // security for some stupid main emus
 
+ SetupSound();                                         // setup sound (before init!)
  SetupTimer();                                         // timer for feeding data
 
  bSPUIsOpen = 1;
@@ -949,22 +947,22 @@ long SPUopen(void)
 // SPUCLOSE: called before shutdown
 long CALLBACK SPUclose(void)
 {
- if (!bSPUIsOpen) return 0;                             // some security
+ if (!bSPUIsOpen) return 0;                            // some security
 
- bSPUIsOpen = 0;                                         // no more open
+ bSPUIsOpen = 0;                                       // no more open
 
  RemoveTimer();                                        // no more feeding
-
  RemoveSound();                                        // no more sound handling
 
- RemoveStreams();                                      // no more streaming
-
  return 0;
 }
 
 // SPUSHUTDOWN: called by main emu on final exit
 long CALLBACK SPUshutdown(void)
 {
+ SPUclose();
+ RemoveStreams();                                      // no more streaming
+
  return 0;
 }
 
-- 
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