f98deee9a9
Instead of reversing the header dependency between asm/bug.h and asm/debug-monitors.h, split off the brk instruction immediate value defines into a new header asm/brk-imm.h, and include it from both. This solves the circular dependency issue that prevents BUG() from being used in some header files, and keeps the definitions together. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
25 lines
706 B
C
25 lines
706 B
C
/*
|
|
* Copyright (C) 2012 ARM Ltd.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __ASM_BRK_IMM_H
|
|
#define __ASM_BRK_IMM_H
|
|
|
|
/*
|
|
* #imm16 values used for BRK instruction generation
|
|
* Allowed values for kgdb are 0x400 - 0x7ff
|
|
* 0x100: for triggering a fault on purpose (reserved)
|
|
* 0x400: for dynamic BRK instruction
|
|
* 0x401: for compile time BRK instruction
|
|
* 0x800: kernel-mode BUG() and WARN() traps
|
|
*/
|
|
#define FAULT_BRK_IMM 0x100
|
|
#define KGDB_DYN_DBG_BRK_IMM 0x400
|
|
#define KGDB_COMPILED_DBG_BRK_IMM 0x401
|
|
#define BUG_BRK_IMM 0x800
|
|
|
|
#endif
|