arch/ia64/sn/kernel/sn2/io.c

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * Copyright (C) 2003 Silicon Graphics, Inc. All rights reserved.
   7  *
   8  * The generic kernel requires function pointers to these routines, so
   9  * we wrap the inlines from asm/ia64/sn/sn2/io.h here.
  10  */
  11
  12 #include <asm/sn/sn2/io.h>
  13
  14 #ifdef CONFIG_IA64_GENERIC
  15
  16 #undef __sn_inb
  17 #undef __sn_inw
  18 #undef __sn_inl
  19 #undef __sn_outb
  20 #undef __sn_outw
  21 #undef __sn_outl
  22 #undef __sn_readb
  23 #undef __sn_readw
  24 #undef __sn_readl
  25 #undef __sn_readq
  26 #undef __sn_readb_relaxed
  27 #undef __sn_readw_relaxed
  28 #undef __sn_readl_relaxed
  29 #undef __sn_readq_relaxed
  30
  31 unsigned int
  32 __sn_inb (unsigned long port)
  33 {
  34         return ___sn_inb(port);
  35 }
  36
  37 unsigned int
  38 __sn_inw (unsigned long port)
  39 {
  40         return ___sn_inw(port);
  41 }
  42
  43 unsigned int
  44 __sn_inl (unsigned long port)
  45 {
  46         return ___sn_inl(port);
  47 }
  48
  49 void
  50 __sn_outb (unsigned char val, unsigned long port)
  51 {
  52         ___sn_outb(val, port);
  53 }
  54
  55 void
  56 __sn_outw (unsigned short val, unsigned long port)
  57 {
  58         ___sn_outw(val, port);
  59 }
  60
  61 void
  62 __sn_outl (unsigned int val, unsigned long port)
  63 {
  64         ___sn_outl(val, port);
  65 }
  66
  67 unsigned char
  68 __sn_readb (void *addr)
  69 {
  70         return ___sn_readb (addr);
  71 }
  72
  73 unsigned short
  74 __sn_readw (void *addr)
  75 {
  76         return ___sn_readw (addr);
  77 }
  78
  79 unsigned int
  80 __sn_readl (void *addr)
  81 {
  82         return ___sn_readl (addr);
  83 }
  84
  85 unsigned long
  86 __sn_readq (void *addr)
  87 {
  88         return ___sn_readq (addr);
  89 }
  90
  91 unsigned char
  92 __sn_readb_relaxed (void *addr)
  93 {
  94         return ___sn_readb_relaxed (addr);
  95 }
  96
  97 unsigned short
  98 __sn_readw_relaxed (void *addr)
  99 {
 100         return ___sn_readw_relaxed (addr);
 101 }
 102
 103 unsigned int
 104 __sn_readl_relaxed (void *addr)
 105 {
 106         return ___sn_readl_relaxed (addr);
 107 }
 108
 109 unsigned long
 110 __sn_readq_relaxed (void *addr)
 111 {
 112         return ___sn_readq_relaxed (addr);
 113 }
 114
 115 #endif