1 /* 2 * vendor/amlogic/media/common/ge2d/ge2d_log.h 3 * 4 * Copyright (C) 2017 Amlogic, Inc. All rights reserved. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 14 * more details. 15 * 16 */ 17 18 #ifndef _GE2D_LOG_H_ 19 #define _GE2D_LOG_H_ 20 21 #include <stdarg.h> 22 #include <linux/printk.h> 23 24 #define GE2D_LOG_TAG "[GE2D]" 25 #define GE2D_LOG_LEVEL_NULL 0 26 #define GE2D_LOG_LEVEL_DEBUG 1 27 #define GE2D_LOG_LEVEL_DEBUG2 2 28 29 extern unsigned int ge2d_log_level; 30 #undef pr_fmt 31 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 32 #define ge2d_log_info(fmt, ...) pr_info(fmt, ##__VA_ARGS__) 33 34 #define ge2d_log_err(fmt, ...) pr_err(fmt, ##__VA_ARGS__) 35 36 #define ge2d_log_dbg(fmt, ...) \ 37 do { \ 38 if (ge2d_log_level >= GE2D_LOG_LEVEL_DEBUG) { \ 39 pr_info(fmt, ##__VA_ARGS__); \ 40 } \ 41 } while (0) 42 43 #define ge2d_log_dbg2(fmt, ...) \ 44 do { \ 45 if (ge2d_log_level >= GE2D_LOG_LEVEL_DEBUG2) { \ 46 pr_info(fmt, ##__VA_ARGS__); \ 47 } \ 48 } while (0) 49 50 #endif 51