只需要调用一次 * 形 参:无 * 返回值: 无 *** */ void bsp_Init(void) { /* 配置MPU */ MPU_Config(); /* 使能L1 Cache */ CPU_CACHE_Enable(); /* STM32H7xx HAL 库初始化,此时系统用的还是H7自带的64MHz,HSI时钟: - 调用函数HAL_InitTick,初始化滴答时钟中断1ms。 - 设置NVIV优先级分组...
static void MPU_Config(void);static void CPU_CACHE_Enable(void);/* Private functions ---*/ UART_HandleTypeDef UartHandle;uint8_t sendbuf[]="send ok ";// 添加这个函数 int fputc(int ch,FILE *f){ uint8_t temp[1]={ch};HAL_UART_Transmit(&UartHandle,temp,1,2);
* @retval None*/staticvoidMPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct;/*Disable the MPU*/HAL_MPU_Disable();/*Configure the MPU attributes as WT for SRAM*/MPU_InitStruct.Enable=MPU_REGION_ENABLE; MPU_InitStruct.BaseAddress=0x20010000; MPU_InitStruct.Size=MPU_REGION_SIZE_256KB...
Update HAL_MPU_ConfigRegion() to allow the configuration of the MPU registers independently of the value of Enable/Disable field. Add new APIs HAL_MPU_EnableRegion() / HAL_MPU_DisableRegion(). HAL/LL TIM update Remove useless check on IS_TIM_ADVANCED_INSTANCE() within LL_TIM_BD...
11.1CORTEX固件驱动程序注册结构。139 11.1.1MPU_Region_InitTypeDef139 11.2CORTEX固件驱动程序API说明。140 11.2.1如何使用此驱动程序。140 11.2.2初始化和去初始化函数。140 11.2.3外围控制功能。141 11.2.4功能的详细说明。141 11.3CORTEX固件驱动程序定义。146 ...
MPU_Region_InitTypeDef 119 10.2 CORTEX Firmware driver API description 120 10.2.1 Initialization and de-initialization functions 120 10.2.2 Peripheral Control functions 120 10.2.3 Detailed description of functions 120 10.3 CORTEX Firmware driver defines 125 10.3.1 CORTEX 125 11 HAL CRC Generic Driver...
MAX_PACKET_SIZE]; /** * @brief 配置MPU外设 * @param None * @retval None */ static void MPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct; /* Disable the MPU */ HAL_MPU_Disable(); /* Configure the MPU attributes as Device not cacheable for ETH DMA descriptors */ MPU_Init...
另外，ST最近几年以及以后都是重视HAL库的，从STM32CubeMX再到现在的STM32CubeIDE，都是集成HAL的，...
[HAL][UART] Add HAL_UART_RXEVENT_IDLE event notification to user in c… 24b6b30· Sep 19, 2024 History68 Commits .github Update CONTRIBUTING.md and PULL_REQUEST_TEMPLATE.md with CLA procedur… Mar 26, 2020 Inc [LL][CORTEX] Add missing parenthesis() in LL_MPU_ConfigRegion() API Jun ...
[HAL][USART] Improve the visibility of the SPI function support in HA… c127218· Oct 18, 2024 History92 Commits .github Update CONTRIBUTING.md and PULL_REQUEST_TEMPLATE.md with CLA procedur… Mar 26, 2020 Inc [LL][CORTEX] Add missing parenthesis() in LL_MPU_ConfigRegion() API May 10...