include/asm-mips/reg.h

   1 /*
   2  * Various register offset definitions for debuggers, core file
   3  * examiners and whatnot.
   4  *
   5  * This file is subject to the terms and conditions of the GNU General Public
   6  * License.  See the file "COPYING" in the main directory of this archive
   7  * for more details.
   8  *
   9  * Copyright (C) 1995, 1999 Ralf Baechle
  10  * Copyright (C) 1995, 1999 Silicon Graphics
  11  */
  12 #ifndef __ASM_MIPS_REG_H
  13 #define __ASM_MIPS_REG_H
  14
  15 #include <linux/config.h>
  16
  17 #if defined(CONFIG_32BIT) || defined(WANT_COMPAT_REG_H)
  18
  19 #define EF_R0                   6
  20 #define EF_R1                   7
  21 #define EF_R2                   8
  22 #define EF_R3                   9
  23 #define EF_R4                   10
  24 #define EF_R5                   11
  25 #define EF_R6                   12
  26 #define EF_R7                   13
  27 #define EF_R8                   14
  28 #define EF_R9                   15
  29 #define EF_R10                  16
  30 #define EF_R11                  17
  31 #define EF_R12                  18
  32 #define EF_R13                  19
  33 #define EF_R14                  20
  34 #define EF_R15                  21
  35 #define EF_R16                  22
  36 #define EF_R17                  23
  37 #define EF_R18                  24
  38 #define EF_R19                  25
  39 #define EF_R20                  26
  40 #define EF_R21                  27
  41 #define EF_R22                  28
  42 #define EF_R23                  29
  43 #define EF_R24                  30
  44 #define EF_R25                  31
  45
  46 /*
  47  * k0/k1 unsaved
  48  */
  49 #define EF_R26                  32
  50 #define EF_R27                  33
  51
  52 #define EF_R28                  34
  53 #define EF_R29                  35
  54 #define EF_R30                  36
  55 #define EF_R31                  37
  56
  57 /*
  58  * Saved special registers
  59  */
  60 #define EF_LO                   38
  61 #define EF_HI                   39
  62
  63 #define EF_CP0_EPC              40
  64 #define EF_CP0_BADVADDR         41
  65 #define EF_CP0_STATUS           42
  66 #define EF_CP0_CAUSE            43
  67 #define EF_UNUSED0              44
  68
  69 #define EF_SIZE                 180
  70
  71 #endif
  72
  73 #ifdef CONFIG_64BIT
  74
  75 #define EF_R0                    0
  76 #define EF_R1                    1
  77 #define EF_R2                    2
  78 #define EF_R3                    3
  79 #define EF_R4                    4
  80 #define EF_R5                    5
  81 #define EF_R6                    6
  82 #define EF_R7                    7
  83 #define EF_R8                    8
  84 #define EF_R9                    9
  85 #define EF_R10                  10
  86 #define EF_R11                  11
  87 #define EF_R12                  12
  88 #define EF_R13                  13
  89 #define EF_R14                  14
  90 #define EF_R15                  15
  91 #define EF_R16                  16
  92 #define EF_R17                  17
  93 #define EF_R18                  18
  94 #define EF_R19                  19
  95 #define EF_R20                  20
  96 #define EF_R21                  21
  97 #define EF_R22                  22
  98 #define EF_R23                  23
  99 #define EF_R24                  24
 100 #define EF_R25                  25
 101
 102 /*
 103  * k0/k1 unsaved
 104  */
 105 #define EF_R26                  26
 106 #define EF_R27                  27
 107
 108
 109 #define EF_R28                  28
 110 #define EF_R29                  29
 111 #define EF_R30                  30
 112 #define EF_R31                  31
 113
 114 /*
 115  * Saved special registers
 116  */
 117 #define EF_LO                   32
 118 #define EF_HI                   33
 119
 120 #define EF_CP0_EPC              34
 121 #define EF_CP0_BADVADDR         35
 122 #define EF_CP0_STATUS           36
 123 #define EF_CP0_CAUSE            37
 124
 125 #define EF_SIZE                 304     /* size in bytes */
 126
 127 #endif /* CONFIG_64BIT */
 128
 129 #endif /* __ASM_MIPS_REG_H */