zc0301_debug.h

来自「在LINUX下编译的摄像头驱动源码,有MAKE文件」· C头文件 代码 · 共 31 行

/*	This file contains all the debug functions using in this driver.
 *
 *	It is created by WE.XCC at 2008.05.03
 *
 *	Author's E-mail:[e-mail]
 */


#ifndef _ZC0301_DEBUG_H_
#define _ZC0301_DEBUG_H_


#define DEBUG          0xff    /*main switch*/
#define DEBUG_INFO     0x01    /*to print tip informations*/
#define DEBUG_ERROR    0x02    /*to print error informations*/
#define DEBUG_PARAM    0x04    /*to print informations with param(s)*/

#define debug_info(info)                	 \
	do { if (DEBUG & DEBUG_INFO)             \
           { printk(KERN_INFO "%s", info); }}    while(0)

#define debug_error(error)              	 \
	do { if (DEBUG & DEBUG_ERROR)            \
           { printk(KERN_INFO "%s", error); }}    while(0)

#define debug_param(args...)             	 \
	do { if (DEBUG & DEBUG_PARAM)		 \
           { printk(KERN_INFO args); }}          while(0)

#endif