include/asm-arm/ide.h

   1 /*
   2  *  linux/include/asm-arm/ide.h
   3  *
   4  *  Copyright (C) 1994-1996  Linus Torvalds & authors
   5  */
   6
   7 /*
   8  *  This file contains the ARM architecture specific IDE code.
   9  */
  10
  11 #ifndef __ASMARM_IDE_H
  12 #define __ASMARM_IDE_H
  13
  14 #ifdef __KERNEL__
  15
  16 #ifndef MAX_HWIFS
  17 #define MAX_HWIFS       4
  18 #endif
  19
  20 #if !defined(CONFIG_ARCH_L7200)
  21 # define IDE_ARCH_OBSOLETE_INIT
  22 # ifdef CONFIG_ARCH_CLPS7500
  23 #  define ide_default_io_ctl(base)      ((base) + 0x206) /* obsolete */
  24 # else
  25 #  define ide_default_io_ctl(base)      (0)
  26 # endif
  27 #endif /* !ARCH_L7200 */
  28
  29 #define __ide_mm_insw(port,addr,len)    readsw(port,addr,len)
  30 #define __ide_mm_insl(port,addr,len)    readsl(port,addr,len)
  31 #define __ide_mm_outsw(port,addr,len)   writesw(port,addr,len)
  32 #define __ide_mm_outsl(port,addr,len)   writesl(port,addr,len)
  33
  34 #endif /* __KERNEL__ */
  35
  36 #endif /* __ASMARM_IDE_H */