172 lines
5.6 KiB
C
172 lines
5.6 KiB
C
/**
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* 方便打印日志
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* 为了保证输出顺序 都使用stdout而不是stderr
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*
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* 可配置项（默认都是未定义）
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* LOG_LINE_END_CRLF 默认是\n结尾 添加此宏将以\r\n结尾
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* LOG_FOR_MCU MCU项目可配置此宏 更适用于MCU环境
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* LOG_NDEBUG 关闭LOGD的输出
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* LOG_SHOW_VERBOSE 显示LOGV的输出
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* LOG_NOT_EXIT_ON_FATAL FATAL默认退出程序 添加此宏将不退出
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*/
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#ifndef HW_LIB_LOG_H
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#define HW_LIB_LOG_H
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#pragma once
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#ifdef __cplusplus
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#include <cstdio>
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#include <cstring>
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#include <cstdlib>
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#else
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#endif
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/* 输出日志等级 */
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#define LOG_LVL_FATAL 0
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#define LOG_LVL_ERROR 1
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#define LOG_LVL_WARN 2
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#define LOG_LVL_INFO 3
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#define LOG_LVL_DEBUG 4
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#define LOG_LVL_VERBOSE 5
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// 配置
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#define LOG_TIMER
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//#define LOG_FOR_MCU
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#define LOG_LINE_END_CRLF
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//#define LOG_WITH_RUN_TIMER
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#define LOG_OUTPUT_LVL LOG_LVL_INFO
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////////////////////////
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#ifdef LOG_WITH_RUN_TIMER
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#define LOG_RUN_TIMER_FUN GetSysCnt32()
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#define LOG_RUN_TIMER_FMT "-T(%lums)"
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#else
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#define LOG_RUN_TIMER_FUN 0
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#define LOG_RUN_TIMER_FMT "-T(%lu)"
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#endif
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#ifdef LOG_LINE_END_CRLF
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#define LOG_LINE_END "\r\n"
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#else
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#define LOG_LINE_END "\n"
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#endif
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#ifdef LOG_NOT_EXIT_ON_FATAL
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#define LOG_EXIT_PROGRAM()
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#else
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#ifdef LOG_FOR_MCU
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#define LOG_EXIT_PROGRAM() do{ for(;;); } while(0)
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#else
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#define LOG_EXIT_PROGRAM() exit(EXIT_FAILURE)
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#endif
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#endif
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#define LOG_BASE_FILENAME \
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(strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : \
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strrchr(__FILE__, '\\') ? strrchr(__FILE__, '\\') + 1 : __FILE__)
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#define LOG_WITH_COLOR
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#if defined(_WIN32) || defined(LOG_FOR_MCU)
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#undef LOG_WITH_COLOR
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#endif
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#ifdef LOG_WITH_COLOR
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#define LOG_COLOR_RED "\033[31m"
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#define LOG_COLOR_GREEN "\033[32m"
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#define LOG_COLOR_YELLOW "\033[33m"
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#define LOG_COLOR_BLUE "\033[34m"
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#define LOG_COLOR_CARMINE "\033[35m"
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#define LOG_COLOR_CYAN "\033[36m"
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#define LOG_COLOR_DEFAULT
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#define LOG_COLOR_END "\033[m"
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#else
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#define LOG_COLOR_RED
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#define LOG_COLOR_GREEN
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#define LOG_COLOR_YELLOW
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#define LOG_COLOR_BLUE
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#define LOG_COLOR_CARMINE
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#define LOG_COLOR_CYAN
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#define LOG_COLOR_DEFAULT
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#define LOG_COLOR_END
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#endif
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#define LOG_END LOG_COLOR_END LOG_LINE_END
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// 带时钟输出
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#if defined(LOG_TIMER)
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGT(tag, fmt, ...) do{ printf(LOG_COLOR_BLUE "[" tag "]" LOG_RUN_TIMER_FMT ": " fmt LOG_END,LOG_RUN_TIMER_FUN, ##__VA_ARGS__); } while(0)
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#else
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#define LOGT(tag, fmt, ...) do{ printf(LOG_COLOR_BLUE "[" tag "]: " fmt LOG_END, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGT(fmt, ...) ((void)0)
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#endif
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// 等级输出
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#if LOG_OUTPUT_LVL >= LOG_LVL_FATAL
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGF(fmt, ...) do{ printf(LOG_COLOR_CYAN "[F]" LOG_RUN_TIMER_FMT ": %s: %s: %d: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); LOG_EXIT_PROGRAM(); } while(0)
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#else
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#define LOGF(fmt, ...) do{ printf(LOG_COLOR_CYAN "[F]: %s: %s: %d: " fmt LOG_END, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); LOG_EXIT_PROGRAM(); } while(0)
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#endif
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#else
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#define LOGF(fmt, ...) ((void)0)
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#endif
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#if LOG_OUTPUT_LVL >= LOG_LVL_ERROR
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGE(fmt, ...) do{ printf(LOG_COLOR_RED "[E]" LOG_RUN_TIMER_FMT ": %s: %s: %d: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); } while(0)
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#else
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#define LOGE(fmt, ...) do{ printf(LOG_COLOR_RED "[E]: %s: %s: %d: " fmt LOG_END, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGE(fmt, ...) ((void)0)
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#endif
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#if LOG_OUTPUT_LVL >= LOG_LVL_WARN
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGW(fmt, ...) do{ printf(LOG_COLOR_CARMINE "[W]" LOG_RUN_TIMER_FMT ": %s: %s: %d: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); } while(0)
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#else
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#define LOGW(fmt, ...) do{ printf(LOG_COLOR_CARMINE "[W]: %s: %s: %d: " fmt LOG_END, LOG_BASE_FILENAME, __func__, __LINE__, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGW(fmt, ...) ((void)0)
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#endif
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#if LOG_OUTPUT_LVL >= LOG_LVL_INFO
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGI(fmt, ...) do{ printf(LOG_COLOR_YELLOW "[I]" LOG_RUN_TIMER_FMT ": %s: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#else
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#define LOGI(fmt, ...) do{ printf(LOG_COLOR_YELLOW "[I]: %s: " fmt LOG_END, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGI(fmt, ...) ((void)0)
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#endif
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#if LOG_OUTPUT_LVL >= LOG_LVL_DEBUG
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGD(fmt, ...) do{ printf(LOG_COLOR_DEFAULT "[D]" LOG_RUN_TIMER_FMT ": %s: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#else
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#define LOGD(fmt, ...) do{ printf(LOG_COLOR_DEFAULT "[D]: %s: " fmt LOG_END, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGD(fmt, ...) ((void)0)
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#endif
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#if LOG_OUTPUT_LVL >= LOG_LVL_VERBOSE
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#ifdef LOG_WITH_RUN_TIMER
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#define LOGV(fmt, ...) do{ printf(LOG_COLOR_DEFAULT "[V]" LOG_RUN_TIMER_FMT ": %s: " fmt LOG_END,LOG_RUN_TIMER_FUN, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#else
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#define LOGV(fmt, ...) do{ printf(LOG_COLOR_DEFAULT "[V]: %s: " fmt LOG_END, LOG_BASE_FILENAME, ##__VA_ARGS__); } while(0)
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#endif
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#else
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#define LOGV(fmt, ...) ((void)0)
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#endif
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#endif //HW_LIB_LOG_H
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