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