kprobes.h 1.0 KB

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  1. /*
  2. * arch/arm/kernel/kprobes.h
  3. *
  4. * Contents moved from arch/arm/include/asm/kprobes.h which is
  5. * Copyright (C) 2006, 2007 Motorola Inc.
  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. * This program is distributed in the hope that it will be useful,
  12. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14. * General Public License for more details.
  15. */
  16. #ifndef _ARM_KERNEL_KPROBES_H
  17. #define _ARM_KERNEL_KPROBES_H
  18. /*
  19. * This undefined instruction must be unique and
  20. * reserved solely for kprobes' use.
  21. */
  22. #define KPROBE_BREAKPOINT_INSTRUCTION 0xe7f001f8
  23. enum kprobe_insn {
  24. INSN_REJECTED,
  25. INSN_GOOD,
  26. INSN_GOOD_NO_SLOT
  27. };
  28. enum kprobe_insn arm_kprobe_decode_insn(kprobe_opcode_t,
  29. struct arch_specific_insn *);
  30. void __init arm_kprobe_decode_init(void);
  31. #endif /* _ARM_KERNEL_KPROBES_H */