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33 lines
724 B
33 lines
724 B
#include "log.h"
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdio.h>
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static UART_HandleTypeDef *m_huart;
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bool g_enable_log;
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/*********************************************************************
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* @fn _write
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*
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* @brief Support Printf Function
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*
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* @param *buf - UART send Data.
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* size - Data length
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*
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* @return size: Data length
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*/
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__attribute__((used)) int _write(int fd, char *buf, int size) {
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int i;
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for (i = 0; i < size; i++) {
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uint8_t c = *buf++;
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if (m_huart != NULL) HAL_UART_Transmit(m_huart, &c, 1, 100);
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}
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return size;
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}
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void ifly_loggger_init(UART_HandleTypeDef *huart) { m_huart = huart; }
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void ifly_loggger_enable(bool enable) { g_enable_log = enable; }
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