2 * Debug macros for run-time debugging.
3 * Turned on/off with CONFIG_RUNTIME_DEBUG option.
5 * Copyright (C) 2001 MontaVista Software Inc.
6 * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
18 #include <linux/config.h>
21 * run-time macros for catching spurious errors. Eable CONFIG_RUNTIME_DEBUG in
22 * kernel hacking config menu to use them.
24 * Use them as run-time debugging aid. NEVER USE THEM AS ERROR HANDLING CODE!!!
27 #ifdef CONFIG_RUNTIME_DEBUG
29 #include <linux/kernel.h>
31 #define db_assert(x) if (!(x)) { \
32 panic("assertion failed at %s:%d: %s", __FILE__, __LINE__, #x); }
33 #define db_warn(x) if (!(x)) { \
34 printk(KERN_WARNING "warning at %s:%d: %s", __FILE__, __LINE__, #x); }
35 #define db_verify(x, y) db_assert(x y)
36 #define db_verify_warn(x, y) db_warn(x y)
37 #define db_run(x) do { x; } while (0)
43 #define db_verify(x, y) x
44 #define db_verify_warn(x, y) x
49 #endif /* _ASM_DEBUG_H */
This page took 0.031599 seconds and 5 git commands to generate.