56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
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* @Description:
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* @Date: 2020-12-22 18:27:24
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* @LastEditors: CK.Zh
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* @LastEditTime: 2021-01-07 17:54:00
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* @FilePath: \NaviKit_stm32\Middlewares\Log\log.c
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*/
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/*
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* log.c
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*
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* Created on: Dec 16, 2020
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* Author: bookshiyi
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*/
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#include "log.h"
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static bool mutex =false;
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void Log(LogLevel_t level,LogPositon_t positon,char *format,...)
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{
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if(mutex){
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unsigned char time_out = 100;
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while(mutex && time_out--){//100ms timout for multi-thread use log function
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osDelay(1);
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}
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}
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if(!mutex){
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mutex = true;
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switch(level){
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case trace: { printf("[Trace ] ") ; }break;
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case debug: { printf("[Debug ] ") ; }break;
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case info: { printf("[Info ] ") ; }break;
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case warning:{ printf("[Warning] ") ; }break;
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case error: { printf("[Error ] ") ; }break;
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case fatal: { printf("[Fatal ] ") ; }break;
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default: { printf("[Undefined Level] ") ; }break;
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}
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switch (positon)
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{
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case sys:{ printf("SYS: ") ; }break;
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case som:{ printf("SOM: ") ; }break;
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case pmb:{ printf("PMB: ") ; }break;
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default: { printf("Undefined Position: ") ;}break;
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}
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printf("%8u | ",osKernelGetTickCount());
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va_list args;
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va_start( args, format );
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print(0, format, args );
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printf("\n") ;
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mutex = false;
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}
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}
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