diff --git a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Inc/stm32h7xx_it.h b/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Inc/stm32h7xx_it.h
deleted file mode 100644
index c7edb53a26..0000000000
--- a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Inc/stm32h7xx_it.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file stm32h7xx_it.h
- * @brief This file contains the headers of the interrupt handlers.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32H7xx_IT_H
-#define __STM32H7xx_IT_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Exported types ------------------------------------------------------------*/
-/* USER CODE BEGIN ET */
-
-/* USER CODE END ET */
-
-/* Exported constants --------------------------------------------------------*/
-/* USER CODE BEGIN EC */
-
-/* USER CODE END EC */
-
-/* Exported macro ------------------------------------------------------------*/
-/* USER CODE BEGIN EM */
-
-/* USER CODE END EM */
-
-/* Exported functions prototypes ---------------------------------------------*/
-void NMI_Handler(void);
-void HardFault_Handler(void);
-void MemManage_Handler(void);
-void BusFault_Handler(void);
-void UsageFault_Handler(void);
-void SVC_Handler(void);
-void DebugMon_Handler(void);
-void PendSV_Handler(void);
-void SysTick_Handler(void);
-/* USER CODE BEGIN EFP */
-
-/* USER CODE END EFP */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32H7xx_IT_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/main.c b/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/main.c
deleted file mode 100644
index c6f17807fe..0000000000
--- a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/main.c
+++ /dev/null
@@ -1,332 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file : main.c
- * @brief : Main program body
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* USER CODE BEGIN PTD */
-
-/* USER CODE END PTD */
-
-/* Private define ------------------------------------------------------------*/
-/* USER CODE BEGIN PD */
-/* USER CODE END PD */
-
-/* Private macro -------------------------------------------------------------*/
-/* USER CODE BEGIN PM */
-
-/* USER CODE END PM */
-
-/* Private variables ---------------------------------------------------------*/
-
-UART_HandleTypeDef huart4;
-UART_HandleTypeDef huart3;
-
-/* USER CODE BEGIN PV */
-
-/* USER CODE END PV */
-
-/* Private function prototypes -----------------------------------------------*/
-void SystemClock_Config(void);
-static void MX_GPIO_Init(void);
-static void MX_UART4_Init(void);
-static void MX_USART3_UART_Init(void);
-/* USER CODE BEGIN PFP */
-
-/* USER CODE END PFP */
-
-/* Private user code ---------------------------------------------------------*/
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/**
- * @brief The application entry point.
- * @retval int
- */
-int main(void)
-{
- /* USER CODE BEGIN 1 */
-
- /* USER CODE END 1 */
-
- /* MCU Configuration--------------------------------------------------------*/
-
- /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
- HAL_Init();
-
- /* USER CODE BEGIN Init */
-
- /* USER CODE END Init */
-
- /* Configure the system clock */
- SystemClock_Config();
-
- /* USER CODE BEGIN SysInit */
-
- /* USER CODE END SysInit */
-
- /* Initialize all configured peripherals */
- MX_GPIO_Init();
- MX_UART4_Init();
- MX_USART3_UART_Init();
- /* USER CODE BEGIN 2 */
-
- /* USER CODE END 2 */
-
- /* Infinite loop */
- /* USER CODE BEGIN WHILE */
- while (1)
- {
- /* USER CODE END WHILE */
-
- /* USER CODE BEGIN 3 */
- HAL_Delay(5000);
- HAL_GPIO_TogglePin(GPIOI, GPIO_PIN_8);
-
- }
- /* USER CODE END 3 */
-}
-
-/**
- * @brief System Clock Configuration
- * @retval None
- */
-void SystemClock_Config(void)
-{
- RCC_OscInitTypeDef RCC_OscInitStruct = {0};
- RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
-
- /** Supply configuration update enable
- */
- HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);
- /** Configure the main internal regulator output voltage
- */
- __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE0);
-
- while(!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
- /** Initializes the RCC Oscillators according to the specified parameters
- * in the RCC_OscInitTypeDef structure.
- */
- RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
- RCC_OscInitStruct.HSEState = RCC_HSE_ON;
- RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
- RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
- RCC_OscInitStruct.PLL.PLLM = 5;
- RCC_OscInitStruct.PLL.PLLN = 192;
- RCC_OscInitStruct.PLL.PLLP = 2;
- RCC_OscInitStruct.PLL.PLLQ = 2;
- RCC_OscInitStruct.PLL.PLLR = 2;
- RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_2;
- RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOWIDE;
- RCC_OscInitStruct.PLL.PLLFRACN = 0;
- if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /** Initializes the CPU, AHB and APB buses clocks
- */
- RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
- |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2
- |RCC_CLOCKTYPE_D3PCLK1|RCC_CLOCKTYPE_D1PCLK1;
- RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
- RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
- RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV2;
- RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV2;
- RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
- RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
- RCC_ClkInitStruct.APB4CLKDivider = RCC_APB4_DIV2;
-
- if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
- {
- Error_Handler();
- }
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_UART4;
- PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
-}
-
-/**
- * @brief UART4 Initialization Function
- * @param None
- * @retval None
- */
-static void MX_UART4_Init(void)
-{
-
- /* USER CODE BEGIN UART4_Init 0 */
-
- /* USER CODE END UART4_Init 0 */
-
- /* USER CODE BEGIN UART4_Init 1 */
-
- /* USER CODE END UART4_Init 1 */
- huart4.Instance = UART4;
- huart4.Init.BaudRate = 115200;
- huart4.Init.WordLength = UART_WORDLENGTH_8B;
- huart4.Init.StopBits = UART_STOPBITS_1;
- huart4.Init.Parity = UART_PARITY_NONE;
- huart4.Init.Mode = UART_MODE_TX_RX;
- huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart4.Init.OverSampling = UART_OVERSAMPLING_16;
- huart4.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
- huart4.Init.ClockPrescaler = UART_PRESCALER_DIV1;
- huart4.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
- if (HAL_UART_Init(&huart4) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetTxFifoThreshold(&huart4, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetRxFifoThreshold(&huart4, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_DisableFifoMode(&huart4) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN UART4_Init 2 */
-
- /* USER CODE END UART4_Init 2 */
-
-}
-
-/**
- * @brief USART3 Initialization Function
- * @param None
- * @retval None
- */
-static void MX_USART3_UART_Init(void)
-{
-
- /* USER CODE BEGIN USART3_Init 0 */
-
- /* USER CODE END USART3_Init 0 */
-
- /* USER CODE BEGIN USART3_Init 1 */
-
- /* USER CODE END USART3_Init 1 */
- huart3.Instance = USART3;
- huart3.Init.BaudRate = 115200;
- huart3.Init.WordLength = UART_WORDLENGTH_8B;
- huart3.Init.StopBits = UART_STOPBITS_1;
- huart3.Init.Parity = UART_PARITY_NONE;
- huart3.Init.Mode = UART_MODE_TX_RX;
- huart3.Init.HwFlowCtl = UART_HWCONTROL_RTS_CTS;
- huart3.Init.OverSampling = UART_OVERSAMPLING_16;
- huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
- huart3.Init.ClockPrescaler = UART_PRESCALER_DIV1;
- huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
- if (HAL_UART_Init(&huart3) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetTxFifoThreshold(&huart3, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetRxFifoThreshold(&huart3, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_DisableFifoMode(&huart3) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN USART3_Init 2 */
-
- /* USER CODE END USART3_Init 2 */
-
-}
-
-/**
- * @brief GPIO Initialization Function
- * @param None
- * @retval None
- */
-static void MX_GPIO_Init(void)
-{
- GPIO_InitTypeDef GPIO_InitStruct = {0};
-
- /* GPIO Ports Clock Enable */
- __HAL_RCC_GPIOI_CLK_ENABLE();
- __HAL_RCC_GPIOH_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(GPIOI, GPIO_PIN_8, GPIO_PIN_RESET);
-
- /*Configure GPIO pin : PI8 */
- GPIO_InitStruct.Pin = GPIO_PIN_8;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOI, &GPIO_InitStruct);
-
-}
-
-/* USER CODE BEGIN 4 */
-
-/* USER CODE END 4 */
-
-/**
- * @brief This function is executed in case of error occurrence.
- * @retval None
- */
-void Error_Handler(void)
-{
- /* USER CODE BEGIN Error_Handler_Debug */
- /* User can add his own implementation to report the HAL error return state */
-
- /* USER CODE END Error_Handler_Debug */
-}
-
-#ifdef USE_FULL_ASSERT
-/**
- * @brief Reports the name of the source file and the source line number
- * where the assert_param error has occurred.
- * @param file: pointer to the source file name
- * @param line: assert_param error line source number
- * @retval None
- */
-void assert_failed(uint8_t *file, uint32_t line)
-{
- /* USER CODE BEGIN 6 */
- /* User can add his own implementation to report the file name and line number,
- tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
- /* USER CODE END 6 */
-}
-#endif /* USE_FULL_ASSERT */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/stm32h7xx_it.c b/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/stm32h7xx_it.c
deleted file mode 100644
index 01b01ae206..0000000000
--- a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/stm32h7xx_it.c
+++ /dev/null
@@ -1,232 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
- ******************************************************************************
- * @file stm32h7xx_it.c
- * @brief Interrupt Service Routines.
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "main.h"
-#include "stm32h7xx_it.h"
-/* Private includes ----------------------------------------------------------*/
-/* USER CODE BEGIN Includes */
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* USER CODE BEGIN TD */
-
-/* USER CODE END TD */
-
-/* Private define ------------------------------------------------------------*/
-/* USER CODE BEGIN PD */
-
-/* USER CODE END PD */
-
-/* Private macro -------------------------------------------------------------*/
-/* USER CODE BEGIN PM */
-
-/* USER CODE END PM */
-
-/* Private variables ---------------------------------------------------------*/
-/* USER CODE BEGIN PV */
-
-/* USER CODE END PV */
-
-/* Private function prototypes -----------------------------------------------*/
-/* USER CODE BEGIN PFP */
-
-/* USER CODE END PFP */
-
-/* Private user code ---------------------------------------------------------*/
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/* External variables --------------------------------------------------------*/
-extern UART_HandleTypeDef huart4;
-extern UART_HandleTypeDef huart3;
-/* USER CODE BEGIN EV */
-
-/* USER CODE END EV */
-
-/******************************************************************************/
-/* Cortex Processor Interruption and Exception Handlers */
-/******************************************************************************/
-/**
- * @brief This function handles Non maskable interrupt.
- */
-void NMI_Handler(void)
-{
- /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
-
- /* USER CODE END NonMaskableInt_IRQn 0 */
- /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
-
- /* USER CODE END NonMaskableInt_IRQn 1 */
-}
-
-/**
- * @brief This function handles Hard fault interrupt.
- */
-void HardFault_Handler(void)
-{
- /* USER CODE BEGIN HardFault_IRQn 0 */
-
- /* USER CODE END HardFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_HardFault_IRQn 0 */
- /* USER CODE END W1_HardFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Memory management fault.
- */
-void MemManage_Handler(void)
-{
- /* USER CODE BEGIN MemoryManagement_IRQn 0 */
-
- /* USER CODE END MemoryManagement_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
- /* USER CODE END W1_MemoryManagement_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Pre-fetch fault, memory access fault.
- */
-void BusFault_Handler(void)
-{
- /* USER CODE BEGIN BusFault_IRQn 0 */
-
- /* USER CODE END BusFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_BusFault_IRQn 0 */
- /* USER CODE END W1_BusFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles Undefined instruction or illegal state.
- */
-void UsageFault_Handler(void)
-{
- /* USER CODE BEGIN UsageFault_IRQn 0 */
-
- /* USER CODE END UsageFault_IRQn 0 */
- while (1)
- {
- /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
- /* USER CODE END W1_UsageFault_IRQn 0 */
- }
-}
-
-/**
- * @brief This function handles System service call via SWI instruction.
- */
-void SVC_Handler(void)
-{
- /* USER CODE BEGIN SVCall_IRQn 0 */
-
- /* USER CODE END SVCall_IRQn 0 */
- /* USER CODE BEGIN SVCall_IRQn 1 */
-
- /* USER CODE END SVCall_IRQn 1 */
-}
-
-/**
- * @brief This function handles Debug monitor.
- */
-void DebugMon_Handler(void)
-{
- /* USER CODE BEGIN DebugMonitor_IRQn 0 */
-
- /* USER CODE END DebugMonitor_IRQn 0 */
- /* USER CODE BEGIN DebugMonitor_IRQn 1 */
-
- /* USER CODE END DebugMonitor_IRQn 1 */
-}
-
-/**
- * @brief This function handles Pendable request for system service.
- */
-void PendSV_Handler(void)
-{
- /* USER CODE BEGIN PendSV_IRQn 0 */
-
- /* USER CODE END PendSV_IRQn 0 */
- /* USER CODE BEGIN PendSV_IRQn 1 */
-
- /* USER CODE END PendSV_IRQn 1 */
-}
-
-/**
- * @brief This function handles System tick timer.
- */
-void SysTick_Handler(void)
-{
- /* USER CODE BEGIN SysTick_IRQn 0 */
-
- /* USER CODE END SysTick_IRQn 0 */
- HAL_IncTick();
- /* USER CODE BEGIN SysTick_IRQn 1 */
-
- /* USER CODE END SysTick_IRQn 1 */
-}
-
-/******************************************************************************/
-/* STM32H7xx Peripheral Interrupt Handlers */
-/* Add here the Interrupt Handlers for the used peripherals. */
-/* For the available peripheral interrupt handler names, */
-/* please refer to the startup file (startup_stm32h7xx.s). */
-/******************************************************************************/
-
-/**
- * @brief This function handles USART3 global interrupt.
- */
-void USART3_IRQHandler(void)
-{
- /* USER CODE BEGIN USART3_IRQn 0 */
-
- /* USER CODE END USART3_IRQn 0 */
- HAL_UART_IRQHandler(&huart3);
- /* USER CODE BEGIN USART3_IRQn 1 */
-
- /* USER CODE END USART3_IRQn 1 */
-}
-
-/**
- * @brief This function handles UART4 global interrupt.
- */
-void UART4_IRQHandler(void)
-{
- /* USER CODE BEGIN UART4_IRQn 0 */
-
- /* USER CODE END UART4_IRQn 0 */
- HAL_UART_IRQHandler(&huart4);
- /* USER CODE BEGIN UART4_IRQn 1 */
-
- /* USER CODE END UART4_IRQn 1 */
-}
-
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/system_stm32h7xx.c b/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/system_stm32h7xx.c
deleted file mode 100644
index 96f8a5bf5a..0000000000
--- a/bsp/stm32/stm32h750-artpi-h750/board/CubeMX_Config/Core/Src/system_stm32h7xx.c
+++ /dev/null
@@ -1,421 +0,0 @@
-/**
- ******************************************************************************
- * @file system_stm32h7xx.c
- * @author MCD Application Team
- * @brief CMSIS Cortex-Mx Device Peripheral Access Layer System Source File.
- *
- * This file provides two functions and one global variable to be called from
- * user application:
- * - SystemInit(): This function is called at startup just after reset and
- * before branch to main program. This call is made inside
- * the "startup_stm32h7xx.s" file.
- *
- * - SystemCoreClock variable: Contains the core clock, it can be used
- * by the user application to setup the SysTick
- * timer or configure other parameters.
- *
- * - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
- * be called whenever the core clock is changed
- * during program execution.
- *
- *
- ******************************************************************************
- * @attention
- *
- * © Copyright (c) 2017 STMicroelectronics.
- * All rights reserved.
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
-
-/** @addtogroup CMSIS
- * @{
- */
-
-/** @addtogroup stm32h7xx_system
- * @{
- */
-
-/** @addtogroup STM32H7xx_System_Private_Includes
- * @{
- */
-
-#include "stm32h7xx.h"
-#include
-#if !defined (HSE_VALUE)
-#define HSE_VALUE ((uint32_t)25000000) /*!< Value of the External oscillator in Hz */
-#endif /* HSE_VALUE */
-
-#if !defined (CSI_VALUE)
- #define CSI_VALUE ((uint32_t)4000000) /*!< Value of the Internal oscillator in Hz*/
-#endif /* CSI_VALUE */
-
-#if !defined (HSI_VALUE)
- #define HSI_VALUE ((uint32_t)64000000) /*!< Value of the Internal oscillator in Hz*/
-#endif /* HSI_VALUE */
-
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_TypesDefinitions
- * @{
- */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_Defines
- * @{
- */
-
-/************************* Miscellaneous Configuration ************************/
-/*!< Uncomment the following line if you need to use initialized data in D2 domain SRAM (AHB SRAM) */
-/* #define DATA_IN_D2_SRAM */
-
-/*!< Uncomment the following line if you need to relocate your vector Table in
- Internal SRAM. */
-/* #define VECT_TAB_SRAM */
-#define VECT_TAB_OFFSET 0x00000000UL /*!< Vector Table base offset field.
- This value must be a multiple of 0x200. */
-/******************************************************************************/
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_Macros
- * @{
- */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_Variables
- * @{
- */
- /* This variable is updated in three ways:
- 1) by calling CMSIS function SystemCoreClockUpdate()
- 2) by calling HAL API function HAL_RCC_GetHCLKFreq()
- 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
- Note: If you use this function to configure the system clock; then there
- is no need to call the 2 first functions listed above, since SystemCoreClock
- variable is updated automatically.
- */
- uint32_t SystemCoreClock = 64000000;
- uint32_t SystemD2Clock = 64000000;
- const uint8_t D1CorePrescTable[16] = {0, 0, 0, 0, 1, 2, 3, 4, 1, 2, 3, 4, 6, 7, 8, 9};
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_FunctionPrototypes
- * @{
- */
-
-/**
- * @}
- */
-
-/** @addtogroup STM32H7xx_System_Private_Functions
- * @{
- */
-
-/**
- * @brief Setup the microcontroller system
- * Initialize the FPU setting and vector table location
- * configuration.
- * @param None
- * @retval None
- */
-void SystemInit (void)
-{
-#if defined (DATA_IN_D2_SRAM)
- __IO uint32_t tmpreg;
-#endif /* DATA_IN_D2_SRAM */
-
- /* FPU settings ------------------------------------------------------------*/
- #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
- SCB->CPACR |= ((3UL << (10*2))|(3UL << (11*2))); /* set CP10 and CP11 Full Access */
- #endif
- /* Reset the RCC clock configuration to the default reset state ------------*/
-
- /* Increasing the CPU frequency */
- if(FLASH_LATENCY_DEFAULT > (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY)))
- {
- /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */
- MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, (uint32_t)(FLASH_LATENCY_DEFAULT));
- }
-
- /* Set HSION bit */
- RCC->CR |= RCC_CR_HSION;
-
- /* Reset CFGR register */
- RCC->CFGR = 0x00000000;
-
- /* Reset HSEON, HSECSSON, CSION, HSI48ON, CSIKERON, PLL1ON, PLL2ON and PLL3ON bits */
- RCC->CR &= 0xEAF6ED7FU;
-
- /* Decreasing the number of wait states because of lower CPU frequency */
- if(FLASH_LATENCY_DEFAULT < (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY)))
- {
- /* Program the new number of wait states to the LATENCY bits in the FLASH_ACR register */
- MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, (uint32_t)(FLASH_LATENCY_DEFAULT));
- }
-
-#if defined(D3_SRAM_BASE)
- /* Reset D1CFGR register */
- RCC->D1CFGR = 0x00000000;
-
- /* Reset D2CFGR register */
- RCC->D2CFGR = 0x00000000;
-
- /* Reset D3CFGR register */
- RCC->D3CFGR = 0x00000000;
-#else
- /* Reset CDCFGR1 register */
- RCC->CDCFGR1 = 0x00000000;
-
- /* Reset CDCFGR2 register */
- RCC->CDCFGR2 = 0x00000000;
-
- /* Reset SRDCFGR register */
- RCC->SRDCFGR = 0x00000000;
-#endif
- /* Reset PLLCKSELR register */
- RCC->PLLCKSELR = 0x02020200;
-
- /* Reset PLLCFGR register */
- RCC->PLLCFGR = 0x01FF0000;
- /* Reset PLL1DIVR register */
- RCC->PLL1DIVR = 0x01010280;
- /* Reset PLL1FRACR register */
- RCC->PLL1FRACR = 0x00000000;
-
- /* Reset PLL2DIVR register */
- RCC->PLL2DIVR = 0x01010280;
-
- /* Reset PLL2FRACR register */
-
- RCC->PLL2FRACR = 0x00000000;
- /* Reset PLL3DIVR register */
- RCC->PLL3DIVR = 0x01010280;
-
- /* Reset PLL3FRACR register */
- RCC->PLL3FRACR = 0x00000000;
-
- /* Reset HSEBYP bit */
- RCC->CR &= 0xFFFBFFFFU;
-
- /* Disable all interrupts */
- RCC->CIER = 0x00000000;
-
-#if (STM32H7_DEV_ID == 0x450UL)
- /* dual core CM7 or single core line */
- if((DBGMCU->IDCODE & 0xFFFF0000U) < 0x20000000U)
- {
- /* if stm32h7 revY*/
- /* Change the switch matrix read issuing capability to 1 for the AXI SRAM target (Target 7) */
- *((__IO uint32_t*)0x51008108) = 0x000000001U;
- }
-#endif
-
-#if defined (DATA_IN_D2_SRAM)
- /* in case of initialized data in D2 SRAM (AHB SRAM) , enable the D2 SRAM clock (AHB SRAM clock) */
-#if defined(RCC_AHB2ENR_D2SRAM3EN)
- RCC->AHB2ENR |= (RCC_AHB2ENR_D2SRAM1EN | RCC_AHB2ENR_D2SRAM2EN | RCC_AHB2ENR_D2SRAM3EN);
-#elif defined(RCC_AHB2ENR_D2SRAM2EN)
- RCC->AHB2ENR |= (RCC_AHB2ENR_D2SRAM1EN | RCC_AHB2ENR_D2SRAM2EN);
-#else
- RCC->AHB2ENR |= (RCC_AHB2ENR_AHBSRAM1EN | RCC_AHB2ENR_AHBSRAM2EN);
-#endif /* RCC_AHB2ENR_D2SRAM3EN */
-
- tmpreg = RCC->AHB2ENR;
- (void) tmpreg;
-#endif /* DATA_IN_D2_SRAM */
-
-#if defined(DUAL_CORE) && defined(CORE_CM4)
- /* Configure the Vector Table location add offset address for cortex-M4 ------------------*/
-#ifdef VECT_TAB_SRAM
- SCB->VTOR = D2_AXISRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */
-#else
- SCB->VTOR = FLASH_BANK2_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
-#endif /* VECT_TAB_SRAM */
-
-#else
-
- /*
- * Disable the FMC bank1 (enabled after reset).
- * This, prevents CPU speculation access on this bank which blocks the use of FMC during
- * 24us. During this time the others FMC master (such as LTDC) cannot use it!
- */
- FMC_Bank1_R->BTCR[0] = 0x000030D2;
-
- /* Configure the Vector Table location add offset address for cortex-M7 ------------------*/
-#ifdef VECT_TAB_SRAM
- SCB->VTOR = D1_AXISRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal AXI-RAM */
-#else
- SCB->VTOR = FLASH_BANK1_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
-#endif
-
-#endif /*DUAL_CORE && CORE_CM4*/
-
-}
-
-/**
- * @brief Update SystemCoreClock variable according to Clock Register Values.
- * The SystemCoreClock variable contains the core clock , it can
- * be used by the user application to setup the SysTick timer or configure
- * other parameters.
- *
- * @note Each time the core clock changes, this function must be called
- * to update SystemCoreClock variable value. Otherwise, any configuration
- * based on this variable will be incorrect.
- *
- * @note - The system frequency computed by this function is not the real
- * frequency in the chip. It is calculated based on the predefined
- * constant and the selected clock source:
- *
- * - If SYSCLK source is CSI, SystemCoreClock will contain the CSI_VALUE(*)
- * - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(**)
- * - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(***)
- * - If SYSCLK source is PLL, SystemCoreClock will contain the CSI_VALUE(*),
- * HSI_VALUE(**) or HSE_VALUE(***) multiplied/divided by the PLL factors.
- *
- * (*) CSI_VALUE is a constant defined in stm32h7xx_hal.h file (default value
- * 4 MHz) but the real value may vary depending on the variations
- * in voltage and temperature.
- * (**) HSI_VALUE is a constant defined in stm32h7xx_hal.h file (default value
- * 64 MHz) but the real value may vary depending on the variations
- * in voltage and temperature.
- *
- * (***)HSE_VALUE is a constant defined in stm32h7xx_hal.h file (default value
- * 25 MHz), user has to ensure that HSE_VALUE is same as the real
- * frequency of the crystal used. Otherwise, this function may
- * have wrong result.
- *
- * - The result of this function could be not correct when using fractional
- * value for HSE crystal.
- * @param None
- * @retval None
- */
-void SystemCoreClockUpdate (void)
-{
- uint32_t pllp, pllsource, pllm, pllfracen, hsivalue, tmp;
- uint32_t common_system_clock;
- float_t fracn1, pllvco;
-
-
- /* Get SYSCLK source -------------------------------------------------------*/
-
- switch (RCC->CFGR & RCC_CFGR_SWS)
- {
- case RCC_CFGR_SWS_HSI: /* HSI used as system clock source */
- common_system_clock = (uint32_t) (HSI_VALUE >> ((RCC->CR & RCC_CR_HSIDIV)>> 3));
- break;
-
- case RCC_CFGR_SWS_CSI: /* CSI used as system clock source */
- common_system_clock = CSI_VALUE;
- break;
-
- case RCC_CFGR_SWS_HSE: /* HSE used as system clock source */
- common_system_clock = HSE_VALUE;
- break;
-
- case RCC_CFGR_SWS_PLL1: /* PLL1 used as system clock source */
-
- /* PLL_VCO = (HSE_VALUE or HSI_VALUE or CSI_VALUE/ PLLM) * PLLN
- SYSCLK = PLL_VCO / PLLR
- */
- pllsource = (RCC->PLLCKSELR & RCC_PLLCKSELR_PLLSRC);
- pllm = ((RCC->PLLCKSELR & RCC_PLLCKSELR_DIVM1)>> 4) ;
- pllfracen = ((RCC->PLLCFGR & RCC_PLLCFGR_PLL1FRACEN)>>RCC_PLLCFGR_PLL1FRACEN_Pos);
- fracn1 = (float_t)(uint32_t)(pllfracen* ((RCC->PLL1FRACR & RCC_PLL1FRACR_FRACN1)>> 3));
-
- if (pllm != 0U)
- {
- switch (pllsource)
- {
- case RCC_PLLCKSELR_PLLSRC_HSI: /* HSI used as PLL clock source */
-
- hsivalue = (HSI_VALUE >> ((RCC->CR & RCC_CR_HSIDIV)>> 3)) ;
- pllvco = ( (float_t)hsivalue / (float_t)pllm) * ((float_t)(uint32_t)(RCC->PLL1DIVR & RCC_PLL1DIVR_N1) + (fracn1/(float_t)0x2000) +(float_t)1 );
-
- break;
-
- case RCC_PLLCKSELR_PLLSRC_CSI: /* CSI used as PLL clock source */
- pllvco = ((float_t)CSI_VALUE / (float_t)pllm) * ((float_t)(uint32_t)(RCC->PLL1DIVR & RCC_PLL1DIVR_N1) + (fracn1/(float_t)0x2000) +(float_t)1 );
- break;
-
- case RCC_PLLCKSELR_PLLSRC_HSE: /* HSE used as PLL clock source */
- pllvco = ((float_t)HSE_VALUE / (float_t)pllm) * ((float_t)(uint32_t)(RCC->PLL1DIVR & RCC_PLL1DIVR_N1) + (fracn1/(float_t)0x2000) +(float_t)1 );
- break;
-
- default:
- pllvco = ((float_t)CSI_VALUE / (float_t)pllm) * ((float_t)(uint32_t)(RCC->PLL1DIVR & RCC_PLL1DIVR_N1) + (fracn1/(float_t)0x2000) +(float_t)1 );
- break;
- }
- pllp = (((RCC->PLL1DIVR & RCC_PLL1DIVR_P1) >>9) + 1U ) ;
- common_system_clock = (uint32_t)(float_t)(pllvco/(float_t)pllp);
- }
- else
- {
- common_system_clock = 0U;
- }
- break;
-
- default:
- common_system_clock = CSI_VALUE;
- break;
- }
-
- /* Compute SystemClock frequency --------------------------------------------------*/
-#if defined (RCC_D1CFGR_D1CPRE)
- tmp = D1CorePrescTable[(RCC->D1CFGR & RCC_D1CFGR_D1CPRE)>> RCC_D1CFGR_D1CPRE_Pos];
-
- /* common_system_clock frequency : CM7 CPU frequency */
- common_system_clock >>= tmp;
-
- /* SystemD2Clock frequency : CM4 CPU, AXI and AHBs Clock frequency */
- SystemD2Clock = (common_system_clock >> ((D1CorePrescTable[(RCC->D1CFGR & RCC_D1CFGR_HPRE)>> RCC_D1CFGR_HPRE_Pos]) & 0x1FU));
-
-#else
- tmp = D1CorePrescTable[(RCC->CDCFGR1 & RCC_CDCFGR1_CDCPRE)>> RCC_CDCFGR1_CDCPRE_Pos];
-
- /* common_system_clock frequency : CM7 CPU frequency */
- common_system_clock >>= tmp;
-
- /* SystemD2Clock frequency : AXI and AHBs Clock frequency */
- SystemD2Clock = (common_system_clock >> ((D1CorePrescTable[(RCC->CDCFGR1 & RCC_CDCFGR1_HPRE)>> RCC_CDCFGR1_HPRE_Pos]) & 0x1FU));
-
-#endif
-
-#if defined(DUAL_CORE) && defined(CORE_CM4)
- SystemCoreClock = SystemD2Clock;
-#else
- SystemCoreClock = common_system_clock;
-#endif /* DUAL_CORE && CORE_CM4 */
-}
-
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/