Home Explore Help
Sign In
oss
/
uclibc-ng
4
1
Fork 0
Files Issues 3 Pull Requests 0 Wiki
Tree: ee92c0fe5c
Branches Tags
uclibc-ng
/
libc
/
sysdeps
/
linux
/
nds32
/
sys
/
regdef.h

regdef.h 2.0 KB
History Raw

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990 
  1. /*
    2. 

  2.  * Copyright (C) 2016 Andes Technology, Inc.
    3. 

  3.  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
    4. 

  4.  */
    5. 

  5. 

  6. /* Copyright (C) 1997, 1998, 2002, 2003, 2004 Free Software Foundation, Inc.
    7. 

  7.    Contributed by Ralf Baechle <ralf@gnu.org>.
    8. 

  8. 

  9.    The GNU C Library is free software; you can redistribute it and/or
    10. 

  10.    modify it under the terms of the GNU Lesser General Public
    11. 

  11.    License as published by the Free Software Foundation; either
    12. 

  12.    version 2.1 of the License, or (at your option) any later version.
    13. 

  13. 

  14.    The GNU C Library is distributed in the hope that it will be useful,
    15. 

  15.    but WITHOUT ANY WARRANTY; without even the implied warranty of
    16. 

  16.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    17. 

  17.    Lesser General Public License for more details.
    18. 

  18. 

  19.    You should have received a copy of the GNU Lesser General Public
    20. 

  20.    License along with the GNU C Library; if not, write to the Free
    21. 

  21.    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    22. 

  22.    02111-1307 USA.  */
    23. 

  23. 

  24. #ifndef _SYS_REGDEF_H
    25. 

  25. #define _SYS_REGDEF_H
    26. 

  26. 

  27. /*
    28. 

  28.  * Symbolic register names for 32 bit ABI
    29. 

  29.  */
    30. 

  30. #define o0	r0	/* arguments r0 ~ r5 */
    31. 

  31. #define o1	r1
    32. 

  32. #define o2	r2
    33. 

  33. #define o3	r3
    34. 

  34. #define o4	r4
    35. 

  35. #define o5	r5
    36. 

  36. #define o6	r6
    37. 

  37. #define o7	r7
    38. 

  38. 

  39. #define h0	r0	/* arguments r0 ~ r5 */
    40. 

  40. #define h1	r1
    41. 

  41. #define h2	r2
    42. 

  42. #define h3	r3
    43. 

  43. #define h4	r4
    44. 

  44. #define h5	r5
    45. 

  45. #define h6	r6
    46. 

  46. #define h7	r7
    47. 

  47. #define h8	r8
    48. 

  48. #define h9	r9
    49. 

  49. #define h10	r10
    50. 

  50. #define h11	r11
    51. 

  51. #define h12	r16
    52. 

  52. #define h13	r17
    53. 

  53. #define h14	r18
    54. 

  54. #define h15	r19
    55. 

  55. 

  56. #define a0	r0	/* arguments r0 ~ r5 */
    57. 

  57. #define a1	r1
    58. 

  58. #define a2	r2
    59. 

  59. #define a3	r3
    60. 

  60. #define a4	r4
    61. 

  61. #define a5	r5
    62. 

  62. #define s0	r6
    63. 

  63. #define s1	r7
    64. 

  64. #define s2	r8
    65. 

  65. #define s3	r9
    66. 

  66. #define s4	r10
    67. 

  67. #define s5	r11
    68. 

  68. #define s6	r12
    69. 

  69. #define s7	r13
    70. 

  70. #define s8	r14
    71. 

  71. #define ta	r15
    72. 

  72. #define t0	r16
    73. 

  73. #define t1	r17
    74. 

  74. #define t2	r18
    75. 

  75. #define t3	r19
    76. 

  76. #define t4	r20
    77. 

  77. #define t5	r21
    78. 

  78. #define t6	r22
    79. 

  79. #define t7	r23
    80. 

  80. #define t8	r24
    81. 

  81. #define t9	r25
    82. 

  82. #define p0	r26
    83. 

  83. #define p1	r27
    84. 

  84. #define r28	fp
    85. 

  85. #define s9	r28
    86. 

  86. #define r29	gp
    87. 

  87. #define r30	ra
    88. 

  88. #define r31	sp
    89. 

  89. 

  90. #endif /* _SYS_REGDEF_H */
    91.