Ai-Thinker-Open_RTL8710BX_A.../Living_SDK/include/aos/log.h

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2020-06-18 12:06:52 +00:00
/*
* Copyright (C) 2015-2017 Alibaba Group Holding Limited
*/
#ifndef AOS_LOG_H
#define AOS_LOG_H
#ifdef __cplusplus
extern "C" {
#endif
#include <aos/internal/log_impl.h>
typedef enum {
AOS_LL_NONE, /* disable log */
AOS_LL_FATAL, /* fatal log will output */
AOS_LL_ERROR, /* fatal + error log will output */
AOS_LL_WARN, /* fatal + warn + error log will output(default level) */
AOS_LL_INFO, /* info + warn + error log will output */
AOS_LL_DEBUG, /* debug + info + warn + error + fatal log will output */
} aos_log_level_t;
extern unsigned int aos_log_level;
/**
* Get the log level.
*/
static inline int aos_get_log_level(void) {
return aos_log_level;
}
/**
* Set the log level.
*
* @param[in] log_level level to be set,must be one of AOS_LL_NONE,AOS_LL_FATAL,AOS_LL_ERROR,AOS_LL_WARN,AOS_LL_INFO or AOS_LL_DEBUG.
*/
void aos_set_log_level(aos_log_level_t log_level);
/*
* Log at fatal level.
*
* @param[in] mod string description of module.
* @param[in] fmt same as printf() usage.
*/
#define LOGF(mod, fmt, ...) LOGF_IMPL(mod, fmt, ##__VA_ARGS__)
/*
* Log at error level.
*
* @param[in] mod string description of module.
* @param[in] fmt same as printf() usage.
*/
#define LOGE(mod, fmt, ...) LOGE_IMPL(mod, fmt, ##__VA_ARGS__)
/*
* Log at warning level.
*
* @param[in] mod string description of module.
* @param[in] fmt same as printf() usage.
*/
#define LOGW(mod, fmt, ...) LOGW_IMPL(mod, fmt, ##__VA_ARGS__)
/*
* Log at info level.
*
* @param[in] mod string description of module.
* @param[in] fmt same as printf() usage.
*/
#define LOGI(mod, fmt, ...) LOGI_IMPL(mod, fmt, ##__VA_ARGS__)
/*
* Log at debug level.
*
* @param[in] mod string description of module.
* @param[in] fmt same as printf() usage.
*/
#define LOGD(mod, fmt, ...) LOGD_IMPL(mod, fmt, ##__VA_ARGS__)
/*
* Log at the level set by aos_set_log_level().
*
* @param[in] fmt same as printf() usage.
*/
#define LOG(fmt, ...) LOG_IMPL(fmt, ##__VA_ARGS__)
#ifdef AOS_DISABLE_ALL_LOGS
extern int log_check_uart_input(int);
extern char log_get_enable_aos_log_flag(void);
#endif
#ifdef __cplusplus
}
#endif
#endif /* AOS_LOG_H */