tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (C) 2012 ARM Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8
9#ifndef __ASM_BRK_IMM_H
10#define __ASM_BRK_IMM_H
11
12/*
13 * #imm16 values used for BRK instruction generation
14 * Allowed values for kgdb are 0x400 - 0x7ff
15 * 0x100: for triggering a fault on purpose (reserved)
16 * 0x400: for dynamic BRK instruction
17 * 0x401: for compile time BRK instruction
18 * 0x800: kernel-mode BUG() and WARN() traps
19 */
20#define FAULT_BRK_IMM 0x100
21#define KGDB_DYN_DBG_BRK_IMM 0x400
22#define KGDB_COMPILED_DBG_BRK_IMM 0x401
23#define BUG_BRK_IMM 0x800
24
25#endif