X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=plugins%2Fdfsound%2Fexternals.h;h=4407177a9fdae5902824f49197c4e3ed329875dd;hb=85d4a8394339a2ad11b24322f92643f18f645c73;hp=19cd9bae092ed80095b55138163b7cc98aacac3e;hpb=36f3ea6c0c8619110a3d0a3b30cad66a895b4061;p=pcsx_rearmed.git

diff --git a/plugins/dfsound/externals.h b/plugins/dfsound/externals.h
index 19cd9bae..4407177a 100644
--- a/plugins/dfsound/externals.h
+++ b/plugins/dfsound/externals.h
@@ -24,6 +24,9 @@
 // generic defines
 /////////////////////////////////////////////////////////
 
+//#define log_unhandled printf
+#define log_unhandled(...)
+
 #ifdef __GNUC__
 #define noinline __attribute__((noinline))
 #define unlikely(x) __builtin_expect((x), 0)
@@ -114,8 +117,15 @@ typedef struct
  unsigned int      bFMod:2;                            // freq mod (0=off, 1=sound channel, 2=freq channel)
  unsigned int      prevflags:3;                        // flags from previous block
  unsigned int      bIgnoreLoop:1;                      // Ignore loop
- int               iLeftVolume;                        // left volume
- int               iRightVolume;                       // right volume
+ unsigned int      bNewPitch:1;                        // pitch changed
+ unsigned int      bStarting:1;                        // starting after keyon
+ union {
+  struct {
+   int             iLeftVolume;                        // left volume
+   int             iRightVolume;                       // right volume
+  };
+  int              iVolume[2];
+ };
  ADSRInfoEx        ADSRX;
  int               iRawPitch;                          // raw pitch (0...3fff)
 } SPUCHAN;
@@ -188,6 +198,7 @@ typedef struct
  unsigned char * pSpuIrq;
 
  unsigned int    cycles_played;
+ unsigned int    cycles_dma_end;
  int             decode_pos;
  int             decode_dirty_ch;
  unsigned int    bSpuInit:1;
@@ -197,7 +208,7 @@ typedef struct
  unsigned int    dwNoiseVal;           // global noise generator
  unsigned int    dwNoiseCount;
  unsigned int    dwNewChannel;         // flags for faster testing, if new channel starts
- unsigned int    dwChannelOn;          // not silent channels
+ unsigned int    dwChannelsAudible;    // not silent channels
  unsigned int    dwChannelDead;        // silent+not useful channels
 
  unsigned char * pSpuBuffer;
@@ -207,7 +218,7 @@ typedef struct
  void (CALLBACK *cddavCallback)(short, short);
  void (CALLBACK *scheduleCallback)(unsigned int);
 
- xa_decode_t   * xapGlobal;
+ const xa_decode_t * xapGlobal;
  unsigned int  * XAFeed;
  unsigned int  * XAPlay;
  unsigned int  * XAStart;
@@ -231,11 +242,12 @@ typedef struct
  int           * SB;
  int           * SSumLR;
 
- int             pad[29];
  unsigned short  regArea[0x400];
 } SPUInfo;
 
-#define regAreaGet(ch,offset) \
+#define regAreaGet(offset) \
+  spu.regArea[((offset) - 0xc00)>>1]
+#define regAreaGetCh(ch, offset) \
   spu.regArea[((ch<<4)|(offset))>>1]
 
 ///////////////////////////////////////////////////////////
@@ -248,10 +260,11 @@ extern SPUInfo spu;
 
 void do_samples(unsigned int cycles_to, int do_sync);
 void schedule_next_irq(void);
+void check_irq_io(unsigned int addr);
 
-#define do_samples_if_needed(c, sync) \
+#define do_samples_if_needed(c, sync, samples) \
  do { \
-  if (sync || (int)((c) - spu.cycles_played) >= 16 * 768) \
+  if (sync || (int)((c) - spu.cycles_played) >= (samples) * 768) \
    do_samples(c, sync); \
  } while (0)