LXR linux/tools/include/uapi/linux/hw

   1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2#ifndef _UAPI_LINUX_HW_BREAKPOINT_H
   3#define _UAPI_LINUX_HW_BREAKPOINT_H
   4
   5enum {
   6        HW_BREAKPOINT_LEN_1 = 1,
   7        HW_BREAKPOINT_LEN_2 = 2,
   8        HW_BREAKPOINT_LEN_3 = 3,
   9        HW_BREAKPOINT_LEN_4 = 4,
  10        HW_BREAKPOINT_LEN_5 = 5,
  11        HW_BREAKPOINT_LEN_6 = 6,
  12        HW_BREAKPOINT_LEN_7 = 7,
  13        HW_BREAKPOINT_LEN_8 = 8,
  14};
  15
  16enum {
  17        HW_BREAKPOINT_EMPTY     = 0,
  18        HW_BREAKPOINT_R         = 1,
  19        HW_BREAKPOINT_W         = 2,
  20        HW_BREAKPOINT_RW        = HW_BREAKPOINT_R | HW_BREAKPOINT_W,
  21        HW_BREAKPOINT_X         = 4,
  22        HW_BREAKPOINT_INVALID   = HW_BREAKPOINT_RW | HW_BREAKPOINT_X,
  23};
  24
  25enum bp_type_idx {
  26        TYPE_INST       = 0,
  27#ifdef CONFIG_HAVE_MIXED_BREAKPOINTS_REGS
  28        TYPE_DATA       = 0,
  29#else
  30        TYPE_DATA       = 1,
  31#endif
  32        TYPE_MAX
  33};
  34
  35#endif /* _UAPI_LINUX_HW_BREAKPOINT_H */
  36