Device文件夹下是具体芯片直接相关的文件,里边是ST官方的STM32MP1xx器件专用的头文件、启动代码文件和专用系统文件,此文件夹下我们重点介绍这几个文件:stm32mp1xx.h、system_stm32mp1xx.c、startup_stm32mp15xx.s和stm32mp15xx_m4.ld文件。 Include文件夹下是符合CMSIS标准的内核头文件,主要是核内外设文...
* in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * *** */ /* USER CODE END Header */ /* Includes ---*/ #include "main.h" #include "adc.h" #include "dma.h" #include "usart.h...
* in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ***//*USER CODE END Header*//*Includes ---*/#include"main.h"#include"usb_device.h"#include"gpio.h"/*Private includes ---...
* @retval int32_t Square root of Input (0 if Input<0) */ __weak int32_t MCM_Sqrt( int32_t wInput ) { int32_t wtemprootnew; if ( wInput > 0 ) { uint8_t biter = 0u; int32_t wtemproot; if ( wInput <= ( int32_t )2097152 ) { wtemproot = ( int32_t )128; ...
* in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * *** *//* USER CODE END Header *//* Includes ---*/#include"main.h"/* Private includes ---
* in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * *** */ /* USER CODE END Header */ /* Includes ---*/ #include "can.h" /* USER CODE BEGIN 0 */ /** 新增...
(c) 2023 STMicroelectronics.* All rights reserved.** This software is licensed under terms that can be found in the LICENSE file* in the root directory of this software component.* If no LICENSE file comes with this software, it is provided AS-IS.***//* USER CODE END Header *//* I...
1 LR_VECTORS 0x00000000 0x00000400 { ;1KB 2 .isr_vector +0 {;中断向量表 3 startup*.o (RESET, +First); RESET放在0x00000000位置 4 } 5 } 6 7 LR_IROM1 0x10000000 0x00020000 { 8 ER_IROM1 0x10000000 0x00020000 { ;128KB 9 *(InRoot$$Sections) 10 .ANY (+RO); 所有目标文件的RO...
The Secure Boot (Root of Trust services) is an immutable code, always executed after a system reset, that checks STM32 static protections, activates STM32 run-time protections and then verifies the authenticity and integrity of user application code before every execution in order to ensure that...
认识到这点很重要:通过IDE开发环境创建一批与地址信息无关的算法文件,实现的功能主要有初始化,擦除,编程,读取,校验等,然后STM32CubeProg下载阶段,会将算法文件加载到芯片的内部RAM里面,然后STM32CubeProg通过与这个算法文件的交互,实现程序下载,数据读取等操作。