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sys-x86_64
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asm
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ptrace.h

ptrace.h 2.1 KB
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  1. /*
    2. 

  2.  * Copyright 2003 PathScale, Inc.
    3. 

  3.  *
    4. 

  4.  * Licensed under the GPL
    5. 

  5.  */
    6. 

  6. 

  7. #ifndef __UM_PTRACE_X86_64_H
    8. 

  8. #define __UM_PTRACE_X86_64_H
    9. 

  9. 

  10. #include "linux/compiler.h"
    11. 

  11. #include "asm/errno.h"
    12. 

  12. 

  13. #define __FRAME_OFFSETS /* Needed to get the R* macros */
    14. 

  14. #include "asm/ptrace-generic.h"
    15. 

  15. 

  16. #define HOST_AUDIT_ARCH AUDIT_ARCH_X86_64
    17. 

  17. 

  18. #define PT_REGS_RBX(r) UPT_RBX(&(r)->regs)
    19. 

  19. #define PT_REGS_RCX(r) UPT_RCX(&(r)->regs)
    20. 

  20. #define PT_REGS_RDX(r) UPT_RDX(&(r)->regs)
    21. 

  21. #define PT_REGS_RSI(r) UPT_RSI(&(r)->regs)
    22. 

  22. #define PT_REGS_RDI(r) UPT_RDI(&(r)->regs)
    23. 

  23. #define PT_REGS_RBP(r) UPT_RBP(&(r)->regs)
    24. 

  24. #define PT_REGS_RAX(r) UPT_RAX(&(r)->regs)
    25. 

  25. #define PT_REGS_R8(r) UPT_R8(&(r)->regs)
    26. 

  26. #define PT_REGS_R9(r) UPT_R9(&(r)->regs)
    27. 

  27. #define PT_REGS_R10(r) UPT_R10(&(r)->regs)
    28. 

  28. #define PT_REGS_R11(r) UPT_R11(&(r)->regs)
    29. 

  29. #define PT_REGS_R12(r) UPT_R12(&(r)->regs)
    30. 

  30. #define PT_REGS_R13(r) UPT_R13(&(r)->regs)
    31. 

  31. #define PT_REGS_R14(r) UPT_R14(&(r)->regs)
    32. 

  32. #define PT_REGS_R15(r) UPT_R15(&(r)->regs)
    33. 

  33. 

  34. #define PT_REGS_FS(r) UPT_FS(&(r)->regs)
    35. 

  35. #define PT_REGS_GS(r) UPT_GS(&(r)->regs)
    36. 

  36. #define PT_REGS_DS(r) UPT_DS(&(r)->regs)
    37. 

  37. #define PT_REGS_ES(r) UPT_ES(&(r)->regs)
    38. 

  38. #define PT_REGS_SS(r) UPT_SS(&(r)->regs)
    39. 

  39. #define PT_REGS_CS(r) UPT_CS(&(r)->regs)
    40. 

  40. 

  41. #define PT_REGS_ORIG_RAX(r) UPT_ORIG_RAX(&(r)->regs)
    42. 

  42. #define PT_REGS_RIP(r) UPT_IP(&(r)->regs)
    43. 

  43. #define PT_REGS_RSP(r) UPT_SP(&(r)->regs)
    44. 

  44. 

  45. #define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
    46. 

  46. 

  47. /* XXX */
    48. 

  48. #define user_mode(r) UPT_IS_USER(&(r)->regs)
    49. 

  49. #define PT_REGS_ORIG_SYSCALL(r) PT_REGS_RAX(r)
    50. 

  50. #define PT_REGS_SYSCALL_RET(r) PT_REGS_RAX(r)
    51. 

  51. 

  52. #define PT_FIX_EXEC_STACK(sp) do ; while(0)
    53. 

  53. 

  54. #define profile_pc(regs) PT_REGS_IP(regs)
    55. 

  55. 

  56. struct user_desc;
    57. 

  57. 

  58. static inline int ptrace_get_thread_area(struct task_struct *child, int idx,
    59. 

  59.                                          struct user_desc __user *user_desc)
    60. 

  60. {
    61. 

  61.         return -ENOSYS;
    62. 

  62. }
    63. 

  63. 

  64. static inline int ptrace_set_thread_area(struct task_struct *child, int idx,
    65. 

  65.                                          struct user_desc __user *user_desc)
    66. 

  66. {
    67. 

  67.         return -ENOSYS;
    68. 

  68. }
    69. 

  69. 

  70. extern long arch_prctl(struct task_struct *task, int code,
    71. 

  71. 		       unsigned long __user *addr);
    72. 

  72. #endif
    73. 

  73.