diff options
Diffstat (limited to 'kernel/arch/mips/include/asm/debug.h')
| -rw-r--r-- | kernel/arch/mips/include/asm/debug.h | 50 |
1 files changed, 12 insertions, 38 deletions
diff --git a/kernel/arch/mips/include/asm/debug.h b/kernel/arch/mips/include/asm/debug.h index 1fd5a2b39..254f00deb 100644 --- a/kernel/arch/mips/include/asm/debug.h +++ b/kernel/arch/mips/include/asm/debug.h @@ -1,48 +1,22 @@ /* - * Debug macros for run-time debugging. - * Turned on/off with CONFIG_RUNTIME_DEBUG option. + * Copyright (C) 2015 Imagination Technologies * - * Copyright (C) 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. - * */ -#ifndef _ASM_DEBUG_H -#define _ASM_DEBUG_H +#ifndef __MIPS_ASM_DEBUG_H__ +#define __MIPS_ASM_DEBUG_H__ +#include <linux/dcache.h> /* - * run-time macros for catching spurious errors. Eable CONFIG_RUNTIME_DEBUG in - * kernel hacking config menu to use them. - * - * Use them as run-time debugging aid. NEVER USE THEM AS ERROR HANDLING CODE!!! + * mips_debugfs_dir corresponds to the "mips" directory at the top level + * of the DebugFS hierarchy. MIPS-specific DebugFS entires should be + * placed beneath this directory. */ +extern struct dentry *mips_debugfs_dir; -#ifdef CONFIG_RUNTIME_DEBUG - -#include <linux/kernel.h> - -#define db_assert(x) if (!(x)) { \ - panic("assertion failed at %s:%d: %s", __FILE__, __LINE__, #x); } -#define db_warn(x) if (!(x)) { \ - printk(KERN_WARNING "warning at %s:%d: %s", __FILE__, __LINE__, #x); } -#define db_verify(x, y) db_assert(x y) -#define db_verify_warn(x, y) db_warn(x y) -#define db_run(x) do { x; } while (0) - -#else - -#define db_assert(x) -#define db_warn(x) -#define db_verify(x, y) x -#define db_verify_warn(x, y) x -#define db_run(x) - -#endif - -#endif /* _ASM_DEBUG_H */ +#endif /* __MIPS_ASM_DEBUG_H__ */ |