From c4980f9edd806014286d57aee1cbe5e73b803e46 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Sun, 27 May 2007 19:40:52 +0000
Subject: [PATCH] infoprint, FDS moviefix, alignment bugfixing

git-svn-id: file:///home/notaz/opt/svn/fceu@139 be3aeb3a-fb24-0410-a615-afba39da0efa
---
 boards/n106.c        |  4 ++--
 drivers/gp2x/input.c |  9 ++++++---
 drivers/gp2x/main.c  | 12 +++---------
 fce.c                |  9 +++++----
 fce.h                |  3 ++-
 fds.c                |  3 ++-
 file.c               | 38 +++++++++++++++++++-------------------
 ines.c               | 18 +++++++++++-------
 input.c              |  3 +--
 movie.c              |  4 +++-
 movie.h              |  1 +
 nsf.c                | 18 +++++++++---------
 sound.c              | 17 ++---------------
 sound.h              |  2 +-
 unif.c               | 18 +++++++++++++-----
 vsuni.h              |  3 +++
 16 files changed, 83 insertions(+), 79 deletions(-)

diff --git a/boards/n106.c b/boards/n106.c
index 6ccfe2b..d54af02 100644
--- a/boards/n106.c
+++ b/boards/n106.c
@@ -23,8 +23,8 @@
 static uint16 IRQCount;
 static uint8 IRQa;
 
-static uint8 WRAM[8192];
-static uint8 IRAM[128];
+static uint8 WRAM[8192] __attribute__ ((aligned (4)));
+static uint8 IRAM[128] __attribute__ ((aligned (4)));
 
 static DECLFR(AWRAM)
 {
diff --git a/drivers/gp2x/input.c b/drivers/gp2x/input.c
index cc8132b..99a0867 100644
--- a/drivers/gp2x/input.c
+++ b/drivers/gp2x/input.c
@@ -98,15 +98,18 @@ static void do_emu_acts(uint32 acts)
 	}
 	else if (acts & (1 << 27)) // FDS insert/eject
 	{
-		FCEU_DoSimpleCommand(FCEUNPCMD_FDSINSERT);
+        	if(FCEUGameInfo.type == GIT_FDS)
+			FCEU_DoSimpleCommand(FCEUNPCMD_FDSINSERT);
 	}
 	else if (acts & (1 << 26)) // FDS select
 	{
-		FCEU_DoSimpleCommand(FCEUNPCMD_FDSSELECT);
+        	if(FCEUGameInfo.type == GIT_FDS)
+			FCEU_DoSimpleCommand(FCEUNPCMD_FDSSELECT);
 	}
 	else if (acts & (1 << 25)) // VS Unisystem insert coin
 	{
-		FCEU_DoSimpleCommand(FCEUNPCMD_VSUNICOIN);
+        	if(FCEUGameInfo.type == GIT_VSUNI)
+			FCEU_DoSimpleCommand(FCEUNPCMD_VSUNICOIN);
 	}
 }
 
diff --git a/drivers/gp2x/main.c b/drivers/gp2x/main.c
index a399e1e..4eaf3f6 100644
--- a/drivers/gp2x/main.c
+++ b/drivers/gp2x/main.c
@@ -389,6 +389,7 @@ int CLImain(int argc, char *argv[])
           fceugi=FCEUI_LoadGame(lastLoadedGameName);
 	  if (fceugi)
 	  {
+	   char infostring[32];
 	   LoadConfig(lastLoadedGameName);
 	   if (Settings.region_force)
 	    FCEUI_SetVidSystem(Settings.region_force - 1);
@@ -396,15 +397,8 @@ int CLImain(int argc, char *argv[])
 	   //RefreshThrottleFPS();
 	   InitOtherInput();
 
-	   // additional print for gpfce
-	   // TODO: handlers for other formats then iNES
-	   {
-	  int MapperNo;
-	  iNES_HEADER *head = iNESGetHead(); // TODO: ReMake
-          MapperNo = (head->ROM_type>>4);
-          MapperNo|=(head->ROM_type2&0xF0);
-	  FCEU_DispMessage("%s, Mapper: %d%s%s", PAL?"PAL":"NTSC", MapperNo, (head->ROM_type&2)?", BB":"", (head->ROM_type&4)?", T":"");
-	   }
+	   GameInterface(GI_INFOSTRING, infostring);
+	   FCEU_DispMessage("%s", infostring);
 	  }
 	  else
 	  {
diff --git a/fce.c b/fce.c
index 814c80e..becc308 100644
--- a/fce.c
+++ b/fce.c
@@ -95,7 +95,7 @@ static uint8 deemp=0;
 static int deempcnt[8];
 
 FCEUGI FCEUGameInfo;
-void (*GameInterface)(int h);
+void (*GameInterface)(int h, void *param);
 
 void FP_FASTAPASS(1) (*PPU_hook)(uint32 A);
 
@@ -1045,6 +1045,7 @@ void ResetMapping(void)
 int GameLoaded=0;
 void CloseGame(void)
 {
+ FCEUI_StopMovie();
  if(GameLoaded)
  {
   if(FCEUGameInfo.type!=GIT_NSF)
@@ -1052,7 +1053,7 @@ void CloseGame(void)
   #ifdef NETWORK
   if(FSettings.NetworkPlay) KillNetplay();
   #endif
-  GameInterface(GI_CLOSE);
+  GameInterface(GI_CLOSE, 0);
   CloseGenie();
   GameLoaded=0;
  }
@@ -1466,7 +1467,7 @@ static void PowerPPU(void)
 void ResetNES(void)
 {
         if(!GameLoaded) return;
-        GameInterface(GI_RESETM2);
+        GameInterface(GI_RESETM2, 0);
         ResetSound();
         ResetPPU();
         X6502_Reset();
@@ -1499,7 +1500,7 @@ void PowerNES(void)
         memset(RAM,0x00,0x800);
 #endif
         ResetMapping();
-	GameInterface(GI_POWER);
+	GameInterface(GI_POWER, 0);
         PowerSound();
 	PowerPPU();
 	timestampbase=0;
diff --git a/fce.h b/fce.h
index 04d050a..7914fc4 100644
--- a/fce.h
+++ b/fce.h
@@ -72,7 +72,7 @@ extern writefunc BWrite[0x10000];
 #define PPU_status      (PPU[2])
 
 
-extern void (*GameInterface)(int h);
+extern void (*GameInterface)(int h, void *param);
 extern void FP_FASTAPASS(1) (*PPU_hook)(uint32 A);
 extern void (*GameHBIRQHook)(void), (*GameHBIRQHook2)(void);
 extern void (*GameStateRestore)(int version);
@@ -80,6 +80,7 @@ extern void (*GameStateRestore)(int version);
 #define GI_RESETM2	1
 #define GI_POWER	2
 #define GI_CLOSE	3
+#define GI_INFOSTRING	11
 
 #include "git.h"
 extern FCEUGI FCEUGameInfo;
diff --git a/fds.c b/fds.c
index a8e3d40..e5e4d5b 100644
--- a/fds.c
+++ b/fds.c
@@ -85,12 +85,13 @@ static uint8 SelectDisk,InDisk;
 
 #define DC_INC    1
 
-void FDSGI(int h)
+void FDSGI(int h, void *param)
 {
  switch(h)
  {
   case GI_CLOSE: FDSClose();break;
   case GI_POWER: FDSInit();break;
+  case GI_INFOSTRING: sprintf(param, "FDS, Sides: %d", TotalSides);break;
  }
 }
 
diff --git a/file.c b/file.c
index d9d3a52..0f47c2a 100644
--- a/file.c
+++ b/file.c
@@ -51,8 +51,8 @@ void *MakeZipWrap(void *tz)
 
  if(!(tmp=FCEU_malloc(sizeof(ZIPWRAP))))
   goto doret;
- 
- unzGetCurrentFileInfo(tz,&ufo,0,0,0,0,0,0);  
+
+ unzGetCurrentFileInfo(tz,&ufo,0,0,0,0,0,0);
 
  tmp->location=0;
  tmp->size=ufo.uncompressed_size;
@@ -68,7 +68,7 @@ void *MakeZipWrap(void *tz)
 
  unzCloseCurrentFile(tz);
  unzClose(tz);
- 
+
  return tmp;
 }
 #endif
@@ -109,13 +109,13 @@ int FASTAPASS(2) FCEU_fopen(char *path, char *mode)
        break;
      }
      if(unzGoToNextFile(tz)!=UNZ_OK)
-     { 
+     {
       if(unzGoToFirstFile(tz)!=UNZ_OK) goto zpfail;
-      break;     
+      break;
      }
     }
     if(unzOpenCurrentFile(tz)!=UNZ_OK)
-     goto zpfail;       
+     goto zpfail;
    }
    else
    {
@@ -204,7 +204,7 @@ size_t FASTAPASS(3) FCEU_fread(void *ptr, size_t size, size_t nmemb, int stream)
   return gzread(desctable[(stream&255)-1],ptr,size*nmemb);
  }
  else if(stream&0x8000)
- { 
+ {
   ZIPWRAP *wz;
   uint32 total=size*nmemb;
 
@@ -242,7 +242,7 @@ size_t FASTAPASS(3) FCEU_fwrite(void *ptr, size_t size, size_t nmemb, int stream
   return gzwrite(desctable[(stream&255)-1],ptr,size*nmemb);
  }
  else if(stream&0x8000)
- { 
+ {
   return 0;
  }
  else
@@ -256,7 +256,7 @@ int FASTAPASS(3) FCEU_fseek(int stream, long offset, int whence)
  if(stream&0x4000)
  {
   return gzseek(desctable[(stream&255)-1],offset,whence);
- } 
+ }
  else if(stream&0x8000)
  {
   ZIPWRAP *wz;
@@ -271,7 +271,7 @@ int FASTAPASS(3) FCEU_fseek(int stream, long offset, int whence)
                   return (-1);
                  wz->location+=offset;
                  break;
-  }    
+  }
   return 0;
  }
  else
@@ -287,8 +287,8 @@ long FASTAPASS(1) FCEU_ftell(int stream)
   return gztell(desctable[(stream&255)-1]);
  }
  else if(stream&0x8000)
- { 
-  return (((ZIPWRAP *)desctable[(stream&255)-1])->location);  
+ {
+  return (((ZIPWRAP *)desctable[(stream&255)-1])->location);
  }
  else
  #endif
@@ -312,25 +312,25 @@ void FASTAPASS(1)FCEU_rewind(int stream)
   fseek(desctable[stream-1],0,SEEK_SET);
  #else
   rewind(desctable[stream-1]);
- #endif 
+ #endif
 }
 
 int FASTAPASS(2) FCEU_read32(void *Bufo, int stream)
 {
  #ifdef ZLIB
  if(stream&0xC000)
- { 
-  uint8 t[4];
+ {
+  uint32 t;
   #ifndef LSB_FIRST
   uint8 x[4];
   #endif
   if(stream&0x8000)
-  { 
+  {
    ZIPWRAP *wz;
    wz=(ZIPWRAP*)desctable[(stream&255)-1];
    if(wz->location+4>wz->size)
     {return 0;}
-   *(uint32 *)t=*(uint32 *)(wz->data+wz->location);
+   memcpy(&t, wz->data+wz->location, 4);
    wz->location+=4;
   }
   else if(stream&0x4000)
@@ -342,7 +342,7 @@ int FASTAPASS(2) FCEU_read32(void *Bufo, int stream)
   x[3]=t[0];
   *(uint32*)Bufo=*(uint32*)x;
   #else
-  *(uint32*)Bufo=*(uint32*)t;
+  memcpy(Bufo, &t, 4);
   #endif
   return 1;
  }
@@ -357,7 +357,7 @@ int FASTAPASS(1) FCEU_fgetc(int stream)
 {
  #ifdef ZLIB
  if(stream&0x4000)
-  return gzgetc(desctable[(stream&255)-1]); 
+  return gzgetc(desctable[(stream&255)-1]);
  else if(stream&0x8000)
  {
   ZIPWRAP *wz;
diff --git a/ines.c b/ines.c
index 8e244ae..ad1e926 100644
--- a/ines.c
+++ b/ines.c
@@ -80,7 +80,7 @@ static DECLFR(TrainerRead)
  return(trainerpoo[A&0x1FF]);
 }
 
-static void iNESGI(int h)
+static void iNESGI(int h, void *param)
 {
  switch(h)
  {
@@ -121,7 +121,16 @@ static void iNESGI(int h)
 		 if(trainerpoo) {FCEU_gfree(trainerpoo);trainerpoo=0;}
 	        }
         	break;
-     }
+  case GI_INFOSTRING:
+		{
+		 int MapperNo;
+		 MapperNo = (head.ROM_type>>4);
+		 MapperNo|=(head.ROM_type2&0xF0);
+		 sprintf(param, "iNES, %s, Mapper: %d%s%s", PAL?"PAL":"NTSC",
+		 	MapperNo, (head.ROM_type&2)?", BB":"", (head.ROM_type&4)?", T":"");
+		}
+		break;
+ }
 }
 
 uint32 iNESGameCRC32=0;
@@ -1110,8 +1119,3 @@ static int NewiNES_Init(int num)
  return(0);
 }
 
-iNES_HEADER *iNESGetHead(void)
-{
-	return &head;
-}
-
diff --git a/input.c b/input.c
index ba07072..0d4a9af 100644
--- a/input.c
+++ b/input.c
@@ -46,8 +46,6 @@ static uint8 joy_readbit[2];
 static uint8 joy[4]={0,0,0,0};
 static uint8 LastStrobe;
 
-extern int coinon;
-
 static int FSDisable=0;	/* Set to 1 if NES-style four-player adapter is disabled. */
 static int JPAttrib[2]={0,0};
 static int JPType[2]={0,0};
@@ -350,6 +348,7 @@ void FCEUI_SetInputFC(int type, void *ptr, int attrib)
 
 void FCEU_DoSimpleCommand(int cmd)
 {
+   printf("FCEU_DoSimpleCommand: %i\n", cmd);
  switch(cmd)
  {
    case FCEUNPCMD_FDSINSERT: FCEU_FDSInsert();break;
diff --git a/movie.c b/movie.c
index e44724b..2875dba 100644
--- a/movie.c
+++ b/movie.c
@@ -440,6 +440,7 @@ strcpy(origname,fname);
   else
   {
 	  // unsupported version
+	  printf("movie: unsupported version\n");
 	  fclose(fp);
 	  return;
   }
@@ -485,7 +486,8 @@ strcpy(origname,fname);
  }
 #endif
 
- if(!FCEUSS_LoadFP(fp,1)) return;
+ // Loading new savestates doesn't work and even breaks FDS
+ //if(!FCEUSS_LoadFP(fp,1)) return;
 
  ResetInputTypes();
 
diff --git a/movie.h b/movie.h
index df7de25..643773f 100644
--- a/movie.h
+++ b/movie.h
@@ -21,5 +21,6 @@ int FCEUMOV_PostLoad(void);
 extern int current;     // > 0 for recording, < 0 for playback
 extern uint32 framecount;
 void FCEUI_LoadMovie(char *fname, int _read_only);
+void FCEUI_StopMovie(void);
 
 #endif /* __MOVIE_H_ */
diff --git a/nsf.c b/nsf.c
index cff242b..ea77c6a 100644
--- a/nsf.c
+++ b/nsf.c
@@ -100,7 +100,7 @@ static NSF_HEADER NSFHeader;
 void NSFMMC5_Close(void);
 static uint8 *ExWRAM=0;
 
-void NSFGI(int h)
+void NSFGI(int h, void *param)
 {
  switch(h)
  {
@@ -123,6 +123,9 @@ void NSFGI(int h)
   break;
  case GI_RESETM2:
  case GI_POWER: NSF_init();break;
+ case GI_INFOSTRING:
+  sprintf(param, "NSF, %s", PAL?"PAL":"NTSC");
+  break;
  }
 }
 
@@ -403,6 +406,7 @@ static int special=0;
 void DrawNSF(uint8 *XBuf)
 {
  char snbuf[16];
+ int32 mul=0;
  int x;
 
  if(vismode==0) return;
@@ -410,17 +414,17 @@ void DrawNSF(uint8 *XBuf)
  for (x=0;x<240;x++)
   memset(XBuf+SCREEN_OFFS+x*SCREEN_WIDTH,0,256);
 
+ if(FSettings.SoundVolume)
+  mul=8192*240/(16384*FSettings.SoundVolume/50)/8;
+
  {
-  int32 *Bufpl;
-  int32 mul=0;
+  int16 *Bufpl;
 
   int l;
   l=GetSoundBuffer(&Bufpl);
 
   if(special==0)
   {
-   if(FSettings.SoundVolume)
-    mul=8192*240/(16384*FSettings.SoundVolume/50);
    for(x=0;x<256;x++)
    {
     uint32 y;
@@ -431,8 +435,6 @@ void DrawNSF(uint8 *XBuf)
   }
   else if(special==1)
   {
-   if(FSettings.SoundVolume)
-    mul=8192*240/(8192*FSettings.SoundVolume/50);
    for(x=0;x<256;x++)
    {
     double r;
@@ -449,8 +451,6 @@ void DrawNSF(uint8 *XBuf)
   else if(special==2)
   {
    static double theta=0;
-   if(FSettings.SoundVolume)
-    mul=8192*240/(16384*FSettings.SoundVolume/50);
    for(x=0;x<128;x++)
    {
     double xc,yc;
diff --git a/sound.c b/sound.c
index 7e130fa..370664b 100644
--- a/sound.c
+++ b/sound.c
@@ -869,8 +869,6 @@ void SetNESSoundMap(void)
   SetReadHandler(0x4015,0x4015,Read_PSG);
 }
 
-static int32 WaveNSF[2048];
-
 int32 highp;                   // 0 through 65536, 0 = no high pass, 65536 = max high pass
 
 int32 lowp;                    // 0 through 65536, 65536 = max low pass(total attenuation)
@@ -923,17 +921,6 @@ int FlushEmulateSound(void)
    GameExpSound.Fill(end&0xF);
 
   FilterSound(Wave,WaveFinalMono,end>>4);
-//  printf("count %d, num ints %d\n", end, (end >> 4));
-  if(FCEUGameInfo.type==GIT_NSF)
-  {
-   int x;//,s=0,si=end/1024;
-   for(x=0;x<1024;x++)
-   {
-    //WaveNSF[x]=WaveFinal[s>>4];
-    WaveNSF[x]=WaveFinalMono[x];
-    //s+=si;
-   }
-  }
 
   if(end&0xF)
    Wave[0]=Wave[(end>>4)];
@@ -948,9 +935,9 @@ int FlushEmulateSound(void)
   return(end);
 }
 
-int GetSoundBuffer(int32 **W)
+int GetSoundBuffer(int16 **W)
 {
- *W=WaveNSF;
+ *W=WaveFinalMono;
  return inbuf;
 }
 
diff --git a/sound.h b/sound.h
index b995633..c8d2618 100644
--- a/sound.h
+++ b/sound.h
@@ -70,7 +70,7 @@ extern int32 fhinc;
 
 uint8 FCEU_GetJoyJoy(void);
 
-int GetSoundBuffer(int32 **W);
+int GetSoundBuffer(int16 **W);
 int FlushEmulateSound(void);
 extern uint32 Wave[2048];
 extern int32 WaveFinal[2048];
diff --git a/unif.c b/unif.c
index dda5d7f..60928fd 100644
--- a/unif.c
+++ b/unif.c
@@ -62,8 +62,8 @@ static CartInfo UNIFCart;
 
 static int vramo;
 static int mirrortodo;
-static uint8 *boardname;
-static uint8 *sboardname;
+static char *boardname;
+static char *sboardname;
 
 static uint32 CHRRAMSize;
 uint8 *UNIFchrrama=0;
@@ -274,7 +274,7 @@ static int LoadPRG(int fp)
 
 static int SetBoardName(int fp)
 {
- if(!(boardname=(uint8 *)FCEU_malloc(uchead.info+1)))
+ if(!(boardname=FCEU_malloc(uchead.info+1)))
   return(0);
  FCEU_fread(boardname,1,uchead.info,fp);
  boardname[uchead.info]=0;
@@ -470,7 +470,7 @@ static int InitializeBoard(void)
 
    while(bmap[x].name)
    {
-    if(!strcmp((char *)sboardname,(char *)bmap[x].name))
+    if(!strcmp(sboardname,(char *)bmap[x].name))
     {
      if(!malloced[16])
      {
@@ -498,7 +498,7 @@ static int InitializeBoard(void)
    return(0);
 }
 
-static void UNIFGI(int h)
+static void UNIFGI(int h, void *param)
 {
  switch(h)
  {
@@ -517,6 +517,14 @@ static void UNIFGI(int h)
 		 UNIFCart.Close();
                 FreeUNIF();
                 break;
+  case GI_INFOSTRING:
+		{
+		 char board[24];
+		 strncpy(board, sboardname, 20);
+		 board[20] = 0;
+		 sprintf(param, "UNIF, %s, %s%s", board, PAL?"PAL":"NTSC", UNIFCart.battery?", BB":"");
+		}
+		break;
  }
 }
 
diff --git a/vsuni.h b/vsuni.h
index 14fb715..c44d839 100644
--- a/vsuni.h
+++ b/vsuni.h
@@ -5,3 +5,6 @@ void FCEU_VSUniDraw(uint8 *XBuf);
 void FCEU_VSUniToggleDIP(int);  /* For movies and netplay */
 void FCEU_VSUniCoin(void);
 void FCEU_VSUniSwap(uint8 *j0, uint8 *j1);
+
+extern uint8 coinon;
+
-- 
2.39.2