arch/arm/include/asm/glue-proc.h

   1 /*
   2  *  arch/arm/include/asm/glue-proc.h
   3  *
   4  *  Copyright (C) 1997-1999 Russell King
   5  *  Copyright (C) 2000 Deep Blue Solutions Ltd
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11 #ifndef ASM_GLUE_PROC_H
  12 #define ASM_GLUE_PROC_H
  13
  14 #include <asm/glue.h>
  15
  16 /*
  17  * Work out if we need multiple CPU support
  18  */
  19 #undef MULTI_CPU
  20 #undef CPU_NAME
  21
  22 /*
  23  * CPU_NAME - the prefix for CPU related functions
  24  */
  25
  26 #ifdef CONFIG_CPU_ARM7TDMI
  27 # ifdef CPU_NAME
  28 #  undef  MULTI_CPU
  29 #  define MULTI_CPU
  30 # else
  31 #  define CPU_NAME cpu_arm7tdmi
  32 # endif
  33 #endif
  34
  35 #ifdef CONFIG_CPU_ARM720T
  36 # ifdef CPU_NAME
  37 #  undef  MULTI_CPU
  38 #  define MULTI_CPU
  39 # else
  40 #  define CPU_NAME cpu_arm720
  41 # endif
  42 #endif
  43
  44 #ifdef CONFIG_CPU_ARM740T
  45 # ifdef CPU_NAME
  46 #  undef  MULTI_CPU
  47 #  define MULTI_CPU
  48 # else
  49 #  define CPU_NAME cpu_arm740
  50 # endif
  51 #endif
  52
  53 #ifdef CONFIG_CPU_ARM9TDMI
  54 # ifdef CPU_NAME
  55 #  undef  MULTI_CPU
  56 #  define MULTI_CPU
  57 # else
  58 #  define CPU_NAME cpu_arm9tdmi
  59 # endif
  60 #endif
  61
  62 #ifdef CONFIG_CPU_ARM920T
  63 # ifdef CPU_NAME
  64 #  undef  MULTI_CPU
  65 #  define MULTI_CPU
  66 # else
  67 #  define CPU_NAME cpu_arm920
  68 # endif
  69 #endif
  70
  71 #ifdef CONFIG_CPU_ARM922T
  72 # ifdef CPU_NAME
  73 #  undef  MULTI_CPU
  74 #  define MULTI_CPU
  75 # else
  76 #  define CPU_NAME cpu_arm922
  77 # endif
  78 #endif
  79
  80 #ifdef CONFIG_CPU_FA526
  81 # ifdef CPU_NAME
  82 #  undef  MULTI_CPU
  83 #  define MULTI_CPU
  84 # else
  85 #  define CPU_NAME cpu_fa526
  86 # endif
  87 #endif
  88
  89 #ifdef CONFIG_CPU_ARM925T
  90 # ifdef CPU_NAME
  91 #  undef  MULTI_CPU
  92 #  define MULTI_CPU
  93 # else
  94 #  define CPU_NAME cpu_arm925
  95 # endif
  96 #endif
  97
  98 #ifdef CONFIG_CPU_ARM926T
  99 # ifdef CPU_NAME
 100 #  undef  MULTI_CPU
 101 #  define MULTI_CPU
 102 # else
 103 #  define CPU_NAME cpu_arm926
 104 # endif
 105 #endif
 106
 107 #ifdef CONFIG_CPU_ARM940T
 108 # ifdef CPU_NAME
 109 #  undef  MULTI_CPU
 110 #  define MULTI_CPU
 111 # else
 112 #  define CPU_NAME cpu_arm940
 113 # endif
 114 #endif
 115
 116 #ifdef CONFIG_CPU_ARM946E
 117 # ifdef CPU_NAME
 118 #  undef  MULTI_CPU
 119 #  define MULTI_CPU
 120 # else
 121 #  define CPU_NAME cpu_arm946
 122 # endif
 123 #endif
 124
 125 #ifdef CONFIG_CPU_SA110
 126 # ifdef CPU_NAME
 127 #  undef  MULTI_CPU
 128 #  define MULTI_CPU
 129 # else
 130 #  define CPU_NAME cpu_sa110
 131 # endif
 132 #endif
 133
 134 #ifdef CONFIG_CPU_SA1100
 135 # ifdef CPU_NAME
 136 #  undef  MULTI_CPU
 137 #  define MULTI_CPU
 138 # else
 139 #  define CPU_NAME cpu_sa1100
 140 # endif
 141 #endif
 142
 143 #ifdef CONFIG_CPU_ARM1020
 144 # ifdef CPU_NAME
 145 #  undef  MULTI_CPU
 146 #  define MULTI_CPU
 147 # else
 148 #  define CPU_NAME cpu_arm1020
 149 # endif
 150 #endif
 151
 152 #ifdef CONFIG_CPU_ARM1020E
 153 # ifdef CPU_NAME
 154 #  undef  MULTI_CPU
 155 #  define MULTI_CPU
 156 # else
 157 #  define CPU_NAME cpu_arm1020e
 158 # endif
 159 #endif
 160
 161 #ifdef CONFIG_CPU_ARM1022
 162 # ifdef CPU_NAME
 163 #  undef  MULTI_CPU
 164 #  define MULTI_CPU
 165 # else
 166 #  define CPU_NAME cpu_arm1022
 167 # endif
 168 #endif
 169
 170 #ifdef CONFIG_CPU_ARM1026
 171 # ifdef CPU_NAME
 172 #  undef  MULTI_CPU
 173 #  define MULTI_CPU
 174 # else
 175 #  define CPU_NAME cpu_arm1026
 176 # endif
 177 #endif
 178
 179 #ifdef CONFIG_CPU_XSCALE
 180 # ifdef CPU_NAME
 181 #  undef  MULTI_CPU
 182 #  define MULTI_CPU
 183 # else
 184 #  define CPU_NAME cpu_xscale
 185 # endif
 186 #endif
 187
 188 #ifdef CONFIG_CPU_XSC3
 189 # ifdef CPU_NAME
 190 #  undef  MULTI_CPU
 191 #  define MULTI_CPU
 192 # else
 193 #  define CPU_NAME cpu_xsc3
 194 # endif
 195 #endif
 196
 197 #ifdef CONFIG_CPU_MOHAWK
 198 # ifdef CPU_NAME
 199 #  undef  MULTI_CPU
 200 #  define MULTI_CPU
 201 # else
 202 #  define CPU_NAME cpu_mohawk
 203 # endif
 204 #endif
 205
 206 #ifdef CONFIG_CPU_FEROCEON
 207 # ifdef CPU_NAME
 208 #  undef  MULTI_CPU
 209 #  define MULTI_CPU
 210 # else
 211 #  define CPU_NAME cpu_feroceon
 212 # endif
 213 #endif
 214
 215 #if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K)
 216 # ifdef CPU_NAME
 217 #  undef  MULTI_CPU
 218 #  define MULTI_CPU
 219 # else
 220 #  define CPU_NAME cpu_v6
 221 # endif
 222 #endif
 223
 224 #ifdef CONFIG_CPU_V7M
 225 # ifdef CPU_NAME
 226 #  undef  MULTI_CPU
 227 #  define MULTI_CPU
 228 # else
 229 #  define CPU_NAME cpu_v7m
 230 # endif
 231 #endif
 232
 233 #ifdef CONFIG_CPU_PJ4B
 234 # ifdef CPU_NAME
 235 #  undef  MULTI_CPU
 236 #  define MULTI_CPU
 237 # else
 238 #  define CPU_NAME cpu_pj4b
 239 # endif
 240 #endif
 241
 242 #ifdef CONFIG_CPU_V7
 243 /*
 244  * Cortex-A9 needs a different suspend/resume function, so we need
 245  * multiple CPU support for ARMv7 anyway.
 246  */
 247 #  undef  MULTI_CPU
 248 #  define MULTI_CPU
 249 #endif
 250
 251 #ifndef MULTI_CPU
 252 #define cpu_proc_init                   __glue(CPU_NAME,_proc_init)
 253 #define cpu_proc_fin                    __glue(CPU_NAME,_proc_fin)
 254 #define cpu_reset                       __glue(CPU_NAME,_reset)
 255 #define cpu_do_idle                     __glue(CPU_NAME,_do_idle)
 256 #define cpu_dcache_clean_area           __glue(CPU_NAME,_dcache_clean_area)
 257 #define cpu_do_switch_mm                __glue(CPU_NAME,_switch_mm)
 258 #define cpu_set_pte_ext                 __glue(CPU_NAME,_set_pte_ext)
 259 #define cpu_suspend_size                __glue(CPU_NAME,_suspend_size)
 260 #define cpu_do_suspend                  __glue(CPU_NAME,_do_suspend)
 261 #define cpu_do_resume                   __glue(CPU_NAME,_do_resume)
 262 #endif
 263
 264 #endif