finally find the problem of code disappearing
This commit is contained in:
@ -0,0 +1,24 @@
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#include <stdint.h>
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#include "can-halal.h"
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#include "stm32f0xx_hal_adc.h"
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int16_t id = 0x200;
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int32_t adcRes = 0;
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void adc_init(ADC_HandleTypeDef* hadc){
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HAL_ADCEx_Calibration_Start(hadc);
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}
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void adc_loop(ADC_HandleTypeDef* hadc){
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HAL_ADC_Start_IT(hadc);
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static uint8_t data[8];
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ftcan_marshal_unsigned(data, adcRes, 4);
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ftcan_transmit(id, data, sizeof(data));
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HAL_Delay(5);
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//testing gitignore
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}
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void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc){
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adcRes = HAL_ADC_GetValue(hadc);
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}
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@ -21,7 +21,7 @@
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "adc.h"
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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@ -71,7 +71,6 @@ static void MX_TIM2_Init(void);
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*/
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int main(void)
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{
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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@ -98,7 +97,7 @@ int main(void)
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MX_CAN_Init();
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MX_TIM2_Init();
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/* USER CODE BEGIN 2 */
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adc_init(&hadc);
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/* USER CODE END 2 */
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/* Infinite loop */
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@ -108,7 +107,7 @@ int main(void)
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/* USER CODE END WHILE */
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/* USER CODE BEGIN 3 */
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ADCMeasureLooooop();
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adc_loop(&hadc);
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}
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/* USER CODE END 3 */
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}
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@ -125,14 +124,12 @@ void SystemClock_Config(void)
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/** Initializes the RCC Oscillators according to the specified parameters
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* in the RCC_OscInitTypeDef structure.
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*/
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI14|RCC_OSCILLATORTYPE_HSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_ON;
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_HSI14;
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RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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RCC_OscInitStruct.HSI14State = RCC_HSI14_ON;
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RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
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RCC_OscInitStruct.HSI14CalibrationValue = 16;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL4;
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RCC_OscInitStruct.PLL.PREDIV = RCC_PREDIV_DIV3;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
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{
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Error_Handler();
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@ -142,7 +139,7 @@ void SystemClock_Config(void)
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*/
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
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|RCC_CLOCKTYPE_PCLK1;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
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@ -230,15 +227,15 @@ static void MX_CAN_Init(void)
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/* USER CODE END CAN_Init 1 */
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hcan.Instance = CAN;
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hcan.Init.Prescaler = 2;
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hcan.Init.Prescaler = 16;
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hcan.Init.Mode = CAN_MODE_NORMAL;
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hcan.Init.SyncJumpWidth = CAN_SJW_1TQ;
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hcan.Init.TimeSeg1 = CAN_BS1_13TQ;
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hcan.Init.TimeSeg2 = CAN_BS2_2TQ;
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hcan.Init.TimeSeg1 = CAN_BS1_1TQ;
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hcan.Init.TimeSeg2 = CAN_BS2_1TQ;
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hcan.Init.TimeTriggeredMode = DISABLE;
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hcan.Init.AutoBusOff = ENABLE;
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hcan.Init.AutoBusOff = DISABLE;
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hcan.Init.AutoWakeUp = DISABLE;
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hcan.Init.AutoRetransmission = ENABLE;
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hcan.Init.AutoRetransmission = DISABLE;
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hcan.Init.ReceiveFifoLocked = DISABLE;
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hcan.Init.TransmitFifoPriority = DISABLE;
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if (HAL_CAN_Init(&hcan) != HAL_OK)
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@ -20,6 +20,7 @@
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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@ -64,7 +65,6 @@ void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
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*/
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void HAL_MspInit(void)
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{
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/* USER CODE BEGIN MspInit 0 */
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/* USER CODE END MspInit 0 */
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@ -106,9 +106,6 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* ADC1 interrupt Init */
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HAL_NVIC_SetPriority(ADC1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(ADC1_IRQn);
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/* USER CODE BEGIN ADC1_MspInit 1 */
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/* USER CODE END ADC1_MspInit 1 */
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@ -138,8 +135,6 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1);
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/* ADC1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(ADC1_IRQn);
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/* USER CODE BEGIN ADC1_MspDeInit 1 */
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/* USER CODE END ADC1_MspDeInit 1 */
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@ -55,7 +55,7 @@
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/* USER CODE END 0 */
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/* External variables --------------------------------------------------------*/
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extern ADC_HandleTypeDef hadc;
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/* USER CODE BEGIN EV */
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/* USER CODE END EV */
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@ -140,20 +140,6 @@ void SysTick_Handler(void)
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/* please refer to the startup file (startup_stm32f0xx.s). */
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/******************************************************************************/
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/**
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* @brief This function handles ADC interrupt.
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*/
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void ADC1_IRQHandler(void)
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{
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/* USER CODE BEGIN ADC1_IRQn 0 */
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/* USER CODE END ADC1_IRQn 0 */
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HAL_ADC_IRQHandler(&hadc);
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/* USER CODE BEGIN ADC1_IRQn 1 */
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/* USER CODE END ADC1_IRQn 1 */
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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@ -1,176 +0,0 @@
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/**
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******************************************************************************
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* @file syscalls.c
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* @author Auto-generated by STM32CubeMX
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* @brief Minimal System calls file
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*
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* For more information about which c-functions
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* need which of these lowlevel functions
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* please consult the Newlib libc-manual
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2020-2024 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Includes */
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#include <sys/stat.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <stdio.h>
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#include <signal.h>
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#include <time.h>
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#include <sys/time.h>
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#include <sys/times.h>
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/* Variables */
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extern int __io_putchar(int ch) __attribute__((weak));
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extern int __io_getchar(void) __attribute__((weak));
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char *__env[1] = { 0 };
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char **environ = __env;
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/* Functions */
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void initialise_monitor_handles()
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{
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}
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int _getpid(void)
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{
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return 1;
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}
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int _kill(int pid, int sig)
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{
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(void)pid;
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(void)sig;
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errno = EINVAL;
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return -1;
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}
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void _exit (int status)
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{
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_kill(status, -1);
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while (1) {} /* Make sure we hang here */
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}
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__attribute__((weak)) int _read(int file, char *ptr, int len)
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{
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(void)file;
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int DataIdx;
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for (DataIdx = 0; DataIdx < len; DataIdx++)
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{
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*ptr++ = __io_getchar();
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}
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return len;
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}
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__attribute__((weak)) int _write(int file, char *ptr, int len)
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{
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(void)file;
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int DataIdx;
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for (DataIdx = 0; DataIdx < len; DataIdx++)
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{
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__io_putchar(*ptr++);
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}
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return len;
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}
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int _close(int file)
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{
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(void)file;
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return -1;
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}
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int _fstat(int file, struct stat *st)
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{
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(void)file;
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st->st_mode = S_IFCHR;
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return 0;
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}
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int _isatty(int file)
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{
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(void)file;
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return 1;
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}
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int _lseek(int file, int ptr, int dir)
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{
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(void)file;
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(void)ptr;
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(void)dir;
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return 0;
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}
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int _open(char *path, int flags, ...)
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{
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(void)path;
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(void)flags;
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/* Pretend like we always fail */
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return -1;
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}
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int _wait(int *status)
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{
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(void)status;
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errno = ECHILD;
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return -1;
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}
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int _unlink(char *name)
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{
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(void)name;
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errno = ENOENT;
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return -1;
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}
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int _times(struct tms *buf)
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{
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(void)buf;
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return -1;
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}
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int _stat(char *file, struct stat *st)
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{
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(void)file;
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st->st_mode = S_IFCHR;
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return 0;
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}
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int _link(char *old, char *new)
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{
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(void)old;
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(void)new;
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errno = EMLINK;
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return -1;
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}
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int _fork(void)
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{
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errno = EAGAIN;
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return -1;
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}
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int _execve(char *name, char **argv, char **env)
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{
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(void)name;
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(void)argv;
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(void)env;
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errno = ENOMEM;
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return -1;
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}
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@ -1,79 +0,0 @@
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/**
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******************************************************************************
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* @file sysmem.c
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* @author Generated by STM32CubeMX
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* @brief System Memory calls file
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*
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* For more information about which C functions
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* need which of these lowlevel functions
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* please consult the newlib libc manual
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2024 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Includes */
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#include <errno.h>
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#include <stdint.h>
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/**
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* Pointer to the current high watermark of the heap usage
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*/
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static uint8_t *__sbrk_heap_end = NULL;
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/**
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* @brief _sbrk() allocates memory to the newlib heap and is used by malloc
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* and others from the C library
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*
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* @verbatim
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* ############################################################################
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* # .data # .bss # newlib heap # MSP stack #
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* # # # # Reserved by _Min_Stack_Size #
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* ############################################################################
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* ^-- RAM start ^-- _end _estack, RAM end --^
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* @endverbatim
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*
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* This implementation starts allocating at the '_end' linker symbol
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* The '_Min_Stack_Size' linker symbol reserves a memory for the MSP stack
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* The implementation considers '_estack' linker symbol to be RAM end
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* NOTE: If the MSP stack, at any point during execution, grows larger than the
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* reserved size, please increase the '_Min_Stack_Size'.
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*
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* @param incr Memory size
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* @return Pointer to allocated memory
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*/
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void *_sbrk(ptrdiff_t incr)
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{
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extern uint8_t _end; /* Symbol defined in the linker script */
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extern uint8_t _estack; /* Symbol defined in the linker script */
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extern uint32_t _Min_Stack_Size; /* Symbol defined in the linker script */
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const uint32_t stack_limit = (uint32_t)&_estack - (uint32_t)&_Min_Stack_Size;
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const uint8_t *max_heap = (uint8_t *)stack_limit;
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uint8_t *prev_heap_end;
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/* Initialize heap end at first call */
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if (NULL == __sbrk_heap_end)
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{
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__sbrk_heap_end = &_end;
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}
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/* Protect heap from growing into the reserved MSP stack */
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if (__sbrk_heap_end + incr > max_heap)
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{
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errno = ENOMEM;
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return (void *)-1;
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}
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prev_heap_end = __sbrk_heap_end;
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__sbrk_heap_end += incr;
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return (void *)prev_heap_end;
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}
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Reference in New Issue
Block a user