| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef _UAPI_ASM_X86_DEBUGREG_H |
| 20 | #define _UAPI_ASM_X86_DEBUGREG_H |
| 21 | #define DR_FIRSTADDR 0 |
| 22 | #define DR_LASTADDR 3 |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 23 | #define DR_STATUS 6 |
| 24 | #define DR_CONTROL 7 |
| 25 | #define DR6_RESERVED (0xFFFF0FF0) |
| 26 | #define DR_TRAP0 (0x1) |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 27 | #define DR_TRAP1 (0x2) |
| 28 | #define DR_TRAP2 (0x4) |
| 29 | #define DR_TRAP3 (0x8) |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 30 | #define DR_TRAP_BITS (DR_TRAP0 | DR_TRAP1 | DR_TRAP2 | DR_TRAP3) |
| Christopher Ferris | fcc3b4f | 2021-07-01 01:30:21 +0000 | [diff] [blame] | 31 | #define DR_BUS_LOCK (0x800) |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 32 | #define DR_STEP (0x4000) |
| 33 | #define DR_SWITCH (0x8000) |
| 34 | #define DR_CONTROL_SHIFT 16 |
| 35 | #define DR_CONTROL_SIZE 4 |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 36 | #define DR_RW_EXECUTE (0x0) |
| 37 | #define DR_RW_WRITE (0x1) |
| 38 | #define DR_RW_READ (0x3) |
| 39 | #define DR_LEN_1 (0x0) |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 40 | #define DR_LEN_2 (0x4) |
| 41 | #define DR_LEN_4 (0xC) |
| 42 | #define DR_LEN_8 (0x8) |
| 43 | #define DR_LOCAL_ENABLE_SHIFT 0 |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 44 | #define DR_GLOBAL_ENABLE_SHIFT 1 |
| 45 | #define DR_LOCAL_ENABLE (0x1) |
| 46 | #define DR_GLOBAL_ENABLE (0x2) |
| 47 | #define DR_ENABLE_SIZE 2 |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 48 | #define DR_LOCAL_ENABLE_MASK (0x55) |
| 49 | #define DR_GLOBAL_ENABLE_MASK (0xAA) |
| 50 | #ifdef __i386__ |
| 51 | #define DR_CONTROL_RESERVED (0xFC00) |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 52 | #else |
| 53 | #define DR_CONTROL_RESERVED (0xFFFFFFFF0000FC00UL) |
| 54 | #endif |
| 55 | #define DR_LOCAL_SLOWDOWN (0x100) |
| Elliott Hughes | abd6261 | 2013-11-08 11:45:48 -0800 | [diff] [blame] | 56 | #define DR_GLOBAL_SLOWDOWN (0x200) |
| 57 | #endif |