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- /*----------------------------------------------------------------------------
- * Copyright (c) <2018>, <Huawei Technologies Co., Ltd>
- * All rights reserved.
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *---------------------------------------------------------------------------*/
- /*----------------------------------------------------------------------------
- * Notice of Export Control Law
- * ===============================================
- * Huawei LiteOS may be subject to applicable export control laws and regulations, which might
- * include those applicable to Huawei LiteOS of U.S. and the country in which you are located.
- * Import, export and usage of Huawei LiteOS in any manner by you shall be in compliance with such
- * applicable export control laws and regulations.
- *---------------------------------------------------------------------------*/
- #ifndef LITEOS_LAB_IOT_LINK_LINK_LOG_LINK_LOG_H_
- #define LITEOS_LAB_IOT_LINK_LINK_LOG_LINK_LOG_H_
- #include <stdarg.h>
- #include <stdint.h>
- #include <stddef.h>
- #include <stdio.h>
- #include "cmsis_os2.h"
- // #include <iot_link_config.h>
- /**
- * @brief:this defines for the log module, and LINK_LOG_TRACE/LINK_LOG_DEBUG will not participate the compile in the release version
- *
- *
- * */
- typedef enum
- {
- EN_LINK_LOG_LEVEL_TRACE = 0, ///< this is used as the trace function,like the function enter and function out
- EN_LINK_LOG_LEVEL_DEBUG, ///< this is used as the debug, you could add any debug as you wish
- EN_LINK_LOG_LEVEL_INFO, ///< which means it is import message, and you should known
- EN_LINK_LOG_LEVEL_WARN, ///< this is used as the executed result,which means the status is not what we expected,but could accept
- EN_LINK_LOG_LEVEL_ERROR, ///< this is used as the executed result,which means the status is not what we expected,could not accepta
- EN_LINK_LOG_LEVEL_FATAL, ///< this is used as the parameters input for the api interface, which could not accepted
- EN_LINK_LOG_LEVEL_MAX,
- }en_link_log_level_t;
- /**
- * @brief:use this function to get the current output log
- *
- * @return: the current output mask log, defined by en_link_log_level_t
- * */
- en_link_log_level_t link_log_level_get(void);
- /**
- * @brief: use this function to get the debug level name
- *
- * @parameter[in]:level, the level to get
- *
- * @return: the mapped level name
- * */
- const char *link_log_level_name(en_link_log_level_t level);
- /**
- * @brief:use this function to set the current output log
- *
- *@parameter[in] level:defined by en_link_log_level_t
- *
- * @return: 0 success while -1 failed
- * */
- int link_log_level_set(en_link_log_level_t level);
- /*
- * @brief: this is a weak function ,and you could rewrite one
- *
- * @param fmt: same use as the fmt for printf
- *
- * @param unfixed: same use for printf
- *
- * @return: don't care about it
- *
- * @attention: and the components should not call this function directly, you'd better
- *
- * call LINK_LOG groups
- *
- * */
- //__attribute__((weak)) void link_printf(const char *format, ...);
- #ifndef link_printf
- #define link_printf(fmt, ...) \
- do \
- { \
- printf(fmt, ##__VA_ARGS__); \
- \
- }while(0)
- #endif
- // #ifdef CONFIG_LINKLOG_ENABLE
- #define osal_sys_time() (osKernelGetTickCount() * (1000 / 100))
- #define LINK_LOG(level,fmt, ...) \
- do \
- { \
- link_printf("[%s][%u][%s] " fmt "\r\n", \
- link_log_level_name((level)), (unsigned int)osal_sys_time(),__FUNCTION__, ##__VA_ARGS__); \
- } while (0)
- #define LINK_LOG_TRACE(fmt, ...) \
- do \
- { \
- if ((EN_LINK_LOG_LEVEL_TRACE) >= link_log_level_get()) \
- { \
- LINK_LOG(EN_LINK_LOG_LEVEL_TRACE,fmt,##__VA_ARGS__); \
- } \
- } while (0)
- #define LINK_LOG_DEBUG(fmt, ...) \
- do \
- { \
- if ((EN_LINK_LOG_LEVEL_DEBUG) >= link_log_level_get()) \
- { \
- LINK_LOG(EN_LINK_LOG_LEVEL_DEBUG,fmt,##__VA_ARGS__); \
- } \
- } while (0)
- // #else
- // #define LINK_LOG(level,fmt, ...)
- // #define LINK_LOG_TRACE(fmt, ...)
- // #define LINK_LOG_DEBUG(fmt, ...)
- // #endif
- #define LINK_LOG_INFO(fmt, ...) LINK_LOG(EN_LINK_LOG_LEVEL_INFO,fmt,##__VA_ARGS__)
- #define LINK_LOG_WARN(fmt, ...) LINK_LOG(EN_LINK_LOG_LEVEL_WARN,fmt,##__VA_ARGS__)
- #define LINK_LOG_ERROR(fmt, ...) LINK_LOG(EN_LINK_LOG_LEVEL_ERROR,fmt,##__VA_ARGS__)
- #define LINK_LOG_FATAL(fmt, ...) LINK_LOG(EN_LINK_LOG_LEVEL_FATAL,fmt,##__VA_ARGS__)
- #endif /* LITEOS_LAB_IOT_LINK_LINK_LOG_LINK_LOG_H_ */
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