root/drivers/sound/os.h

/* */

INCLUDED FROM

   1 
   2 #define ALLOW_SELECT
   3 #undef NO_INLINE_ASM
   4 #define SHORT_BANNERS
   5 
   6 #include <linux/config.h>
   7 
   8 #ifdef MODULE
   9 #define __NO_VERSION__
  10 #include <linux/module.h>
  11 #include <linux/version.h>
  12 #ifdef MODVERSIONS
  13 #include <linux/modversions.h>
  14 #endif
  15 #endif
  16 
  17 #include <linux/param.h>
  18 #include <linux/types.h>
  19 #include <linux/errno.h>
  20 #include <linux/signal.h>
  21 #include <linux/fcntl.h>
  22 #include <linux/sched.h>
  23 #include <linux/timer.h>
  24 #include <linux/tty.h>
  25 #include <linux/ctype.h>
  26 #include <asm/io.h>
  27 #include <asm/segment.h>
  28 #include <asm/system.h>
  29 #include <asm/dma.h>
  30 #include <sys/kd.h>
  31 #include <linux/wait.h>
  32 #include <linux/malloc.h>
  33 #include <linux/string.h>
  34 #include <linux/ioport.h>
  35 
  36 #include <linux/wrapper.h>
  37 
  38 #include <linux/soundcard.h>
  39 
  40 typedef char snd_rw_buf;
  41 typedef caddr_t ioctl_arg;
  42 
  43 #define FALSE   0
  44 #define TRUE    1
  45 
  46 struct snd_wait {
  47           int mode;
  48         };
  49 
  50 extern int sound_alloc_dma(int chn, char *deviceID);
  51 extern int sound_open_dma(int chn, char *deviceID);
  52 extern void sound_free_dma(int chn);
  53 extern void sound_close_dma(int chn);
  54 
  55 #define RUNTIME_DMA_ALLOC
  56 
  57 extern caddr_t sound_mem_blocks[1024];
  58 extern int sound_num_blocks;
  59 
  60 typedef int sound_os_info;
  61 
  62 #undef PSEUDO_DMA_AUTOINIT

/* */