cleanups, warning fixes

[fceu.git] / drivers / gp2x / sdl-sound.c

diff --git a/drivers/gp2x/sdl-sound.c b/drivers/gp2x/sdl-sound.c
deleted file mode 100644 (file)
index 6693222..0000000
--- a/drivers/gp2x/sdl-sound.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/* FCE Ultra - NES/Famicom Emulator
- *
- * Copyright notice for this file:
- *  Copyright (C) 2002 Xodnizel
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/time.h>
-#include <pthread.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <linux/soundcard.h>
-
-#include "sdl.h"
-#include "minimal.h"
-
-#define GP2X_SOUND 1
-
-extern void pthread_yield(void);
-extern void FCEUI_FrameSkip(int x);
-
-//extern int dosound;
-extern int soundvol;
-
-// always have this call
-INLINE void gp2x_sound_frame(void *blah, void *buff, int samples)
- {
-}
-
-
-
-
-
-//static int sexy_in_function=0;
-#define NumSexyBufferBuffers 2
-struct timespec gp2x_sleep_ts;
-int firstentry=1;
-//int firstprint=1;
-struct timeval sleeptimer;
-
-
-
-pthread_t       gp2x_sexy_sound_thread=0;
-int**  SexyBufferBuffers=NULL;
-int    SexyBufferBufferCounts[NumSexyBufferBuffers];
-int  gp2x_sound_inited=0;
-int gp2x_in_sound_thread=0;
-extern unsigned long   gp2x_dev[8];
-
-pthread_cond_t gp2x_sound_cond=PTHREAD_COND_INITIALIZER;
-pthread_mutex_t gp2x_sound_mutex = PTHREAD_MUTEX_INITIALIZER;
-int zzdebug01_entry=0;
-int zzdebug01_wait=0;
-int hasSound=0;
-extern unsigned long fps;
-extern unsigned long avg_fps;
-extern unsigned long ticks;
-
-int throttlecount=0;
-
-void WriteSound(int32 *Buffer, int Count)
-  {
-  write(gp2x_dev[3], Buffer, Count<<1);
-  pthread_yield();
-  SpeedThrottle();
-  }
-
-void* gp2x_write_sound(void* blah)
-  {
-  gp2x_in_sound_thread=1;
-  {
-    if (hasSound)
-  {
-      hasSound=0;
-  }
-    else
-  {
-  }
-
- }
-  gp2x_in_sound_thread=0;
-  return NULL;
-}
-
-void SilenceSound(int n)
-{
-  soundvol=0;
-}
-
-int InitSound(FCEUGI *gi)
-{
-  Settings.sound=22050;
-  FCEUI_Sound(Settings.sound);
-  gp2x_sound_volume(soundvol, soundvol);
-  printf("InitSound() sound_rate: %d\n", Settings.sound);
-  if(firstentry)
-  {
-      firstentry=0;
-      gp2x_sound_inited=1;
-  }
-  return 1 ;
-}
-
-uint32 GetMaxSound(void)
-{
- return(4096);
-}
-
-uint32 GetWriteSound(void)
-        {
- return 1024;
-}
-
-int KillSound(void)
-{
-  FCEUI_Sound(0);
-  gp2x_sound_inited=0;
-
-  return 1;
-}
-
-
-
-