1 /* Copyright (c) 2012, 2014, The Linux Foundation. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 30 #ifndef __MM_CAMERA_DBG_H__ 31 #define __MM_CAMERA_DBG_H__ 32 33 #define LOG_DEBUG 1 34 /* Choose debug log level. This will not affect the error logs 35 0: turns off CDBG and CDBG_HIGH logs 36 1: turns-on CDBG_HIGH logs 37 2: turns-on CDBG_HIGH and CDBG logs */ 38 extern volatile uint32_t gMmCameraIntfLogLevel; 39 40 #ifndef LOG_DEBUG 41 #ifdef _ANDROID_ 42 #undef LOG_NIDEBUG 43 #undef LOG_TAG 44 #define LOG_NIDEBUG 0 45 #define LOG_TAG "mm-camera-intf" 46 #include <utils/Log.h> 47 #else 48 #include <stdio.h> 49 #define ALOGE CDBG 50 #endif 51 #undef CDBG 52 #define CDBG(fmt, args...) do{}while(0) 53 #define CDBG_ERROR(fmt, args...) ALOGE(fmt, ##args) 54 #else 55 #ifdef _ANDROID_ 56 #undef LOG_NIDEBUG 57 #undef LOG_TAG 58 #define LOG_NIDEBUG 0 59 #define LOG_TAG "mm-camera-intf" 60 #include <utils/Log.h> 61 #define CDBG(fmt, args...) ALOGD_IF(gMmCameraIntfLogLevel >= 2, fmt, ##args) 62 #else 63 #include <stdio.h> 64 #define CDBG(fmt, args...) fprintf(stderr, fmt, ##args) 65 #define ALOGE(fmt, args...) fprintf(stderr, fmt, ##args) 66 #endif 67 #endif 68 69 #ifdef _ANDROID_ 70 #define CDBG_HIGH(fmt, args...) ALOGD_IF(gMmCameraIntfLogLevel >= 1, fmt, ##args) 71 #define CDBG_ERROR(fmt, args...) ALOGE(fmt, ##args) 72 #else 73 #define CDBG_HIGH(fmt, args...) fprintf(stderr, fmt, ##args) 74 #define CDBG_ERROR(fmt, args...) fprintf(stderr, fmt, ##args) 75 #endif 76 77 #ifdef _ANDROID_ 78 #define CDBG_FATAL_IF(cond, ...) LOG_ALWAYS_FATAL_IF(cond, ## __VA_ARGS__) 79 #define CDBG_FATAL(...) LOG_ALWAYS_FATAL(__VA_ARGS__) 80 #endif 81 82 #endif /* __MM_CAMERA_DBG_H__ */ 83
