195 lines
4.8 KiB
Markdown
195 lines
4.8 KiB
Markdown
|
# STM32F4xx-HAL 板级支持包
|
|||
|
|
|||
|
## 1. 简介
|
|||
|
|
|||
|
STM32F1 是由意法半导体推出的Cortex-M3内核的高性能单片机
|
|||
|
包括如下硬件特性:
|
|||
|
|
|||
|
| 硬件 | 描述 |
|
|||
|
| -- | -- |
|
|||
|
|芯片型号| STM32F10x全系列 |
|
|||
|
|CPU| Cortex-M3 |
|
|||
|
|主频| 48MHz-72MHz |
|
|||
|
|
|||
|
## 2. 编译说明
|
|||
|
|
|||
|
|
|||
|
| 环境 | 说明 |
|
|||
|
| ------------ | ------------------------------------------------------------ |
|
|||
|
| PC操作系统 | Linux/MacOS/Windows |
|
|||
|
| 编译器 | arm-none-eabi-gcc version 6.3.1 20170620 (release)/armcc/iar |
|
|||
|
| 构建工具 | scons/mdk5/iar |
|
|||
|
| 依赖软件环境 | Env工具/(MDK或IAR或arm-none-eabi-gcc)/git/调试器驱动 |
|
|||
|
|
|||
|
1) 下载源码
|
|||
|
|
|||
|
```bash
|
|||
|
git clone https://github.com/RT-Thread/rt-thread.git
|
|||
|
```
|
|||
|
|
|||
|
2) 配置工程并准备env
|
|||
|
|
|||
|
(Linux/Mac)
|
|||
|
|
|||
|
```bash
|
|||
|
cd rt-thread/bsp/stm32f10x-HAL
|
|||
|
scons --menuconfig
|
|||
|
source ~/.env/env.sh
|
|||
|
pkgs --upgrade
|
|||
|
```
|
|||
|
|
|||
|
(Windows)
|
|||
|
|
|||
|
>在[RT-Thread官网][1]下载ENV工具包
|
|||
|
|
|||
|
3) 配置芯片型号
|
|||
|
|
|||
|
(Linux/Mac)
|
|||
|
|
|||
|
```bash
|
|||
|
scons --menuconfig
|
|||
|
```
|
|||
|
|
|||
|
(Windows(ENV环境中))
|
|||
|
|
|||
|
```bash
|
|||
|
menuconfig
|
|||
|
```
|
|||
|
|
|||
|
在menuconfig页面配置并选择对应的芯片型号,若开发环境为MDK/IAR,则需要生成工程
|
|||
|
|
|||
|
4) 生成工程(Mac/Linux下请跳过此步骤)
|
|||
|
|
|||
|
(Windows IAR)
|
|||
|
|
|||
|
```bash
|
|||
|
SET RTT_CC=iar
|
|||
|
scons --target=iar -s
|
|||
|
```
|
|||
|
|
|||
|
(Windows MDK5)*
|
|||
|
|
|||
|
```bash
|
|||
|
scons --target=mdk5 -s
|
|||
|
```
|
|||
|
|
|||
|
*该板级支持包不支持生成mdk4的工程
|
|||
|
|
|||
|
**MDK 与 IAR 在生成完成工程之后一定要在工程中手动选择一次芯片信号,否则会产生严重编译错误**
|
|||
|
|
|||
|
![figure1](https://raw.githubusercontent.com/RT-Thread/rt-thread/master/bsp/stm32f10x-HAL/figures/figure1.png)
|
|||
|
|
|||
|
![figure2](https://raw.githubusercontent.com/RT-Thread/rt-thread/master/bsp/stm32f10x-HAL/figures/figure2.png)
|
|||
|
|
|||
|
5) 编译
|
|||
|
|
|||
|
使用MDK或IAR请参见对应教程
|
|||
|
|
|||
|
(Windows arm-none-eabi-gcc)
|
|||
|
使用以下指令设置gcc路径
|
|||
|
|
|||
|
```bash
|
|||
|
SET RTT_EXEC_PATH=[GCC路径]
|
|||
|
```
|
|||
|
|
|||
|
(Linux/Mac arm-none-eabi-gcc)
|
|||
|
使用以下指令设置gcc路径
|
|||
|
|
|||
|
```bash
|
|||
|
export RTT_EXEC_PATH=[GCC路径]
|
|||
|
```
|
|||
|
|
|||
|
编译(WindowsLinux/Mac arm-none-eabi-gcc)
|
|||
|
|
|||
|
```bash
|
|||
|
scons -j4
|
|||
|
```
|
|||
|
|
|||
|
出现下列信息即为编译成功
|
|||
|
|
|||
|
```bash
|
|||
|
LINK rtthread-stm32.elf
|
|||
|
arm-none-eabi-objcopy -O binary rtthread-stm32.elf rtthread.bin
|
|||
|
arm-none-eabi-size rtthread-stm32.elf
|
|||
|
text data bss dec hex filename
|
|||
|
46356 424 1520 48300 bcac rtthread-stm32.elf
|
|||
|
scons: done building targets.
|
|||
|
```
|
|||
|
|
|||
|
|
|||
|
如果编译正确无误,会产生rtthread-stm32.elf、rtthread.bin文件。其中rtthread.bin为二进制固件
|
|||
|
|
|||
|
## 3. 烧写及执行
|
|||
|
|
|||
|
烧写可以使用仿真器 ISP等多种方式 此处不再赘述
|
|||
|
|
|||
|
### 3.1 运行结果
|
|||
|
|
|||
|
如果编译 & 烧写无误,会在串口2*上看到RT-Thread的启动logo信息:
|
|||
|
|
|||
|
```bash
|
|||
|
\ | /
|
|||
|
- RT - Thread Operating System
|
|||
|
/ | \ 3.0.4 build May 15 2018
|
|||
|
2006 - 2018 Copyright by rt-thread team
|
|||
|
msh />
|
|||
|
```
|
|||
|
|
|||
|
*默认串口
|
|||
|
|
|||
|
|
|||
|
## 4. 驱动支持情况及计划
|
|||
|
|
|||
|
| 驱动 | 支持情况 | 备注 |
|
|||
|
| ---------- | :------: | :--------------------------: |
|
|||
|
| UART | 支持 | UART1/2/3 |
|
|||
|
| GPIO | 支持 | 自动根据芯片型号选择引脚布局 |
|
|||
|
| SPI | 支持 | SPI1/2 |
|
|||
|
| USB Device | 支持 | OTGFS,暂不支持OTGHS |
|
|||
|
| SDIO | 支持 | 作为块设备,不支持SDIO框架 |
|
|||
|
|
|||
|
|
|||
|
### 4.1 IO在板级支持包中的映射情况
|
|||
|
|
|||
|
| IO号 | 板级包中的定义 |
|
|||
|
| -- | -- |
|
|||
|
| PA9 | USART1 TX |
|
|||
|
| PA10 | USART1 RX |
|
|||
|
| PA2 | USART2 TX |
|
|||
|
| PA3 | USART2 RX |
|
|||
|
| PB10 | USART3 TX |
|
|||
|
| PB11 | USART3 RX |
|
|||
|
| PA5 | SPI1 SCK |
|
|||
|
| PA6 | SPI1 MISO |
|
|||
|
| PA7 | SPI1 MOSI |
|
|||
|
| PB13 |SPI2 SCK |
|
|||
|
| PB14 |SPI2 MISO |
|
|||
|
| PB15 |SPI2 MOSI |
|
|||
|
|
|||
|
## 5. menuconfig Bsp菜单详解
|
|||
|
|
|||
|
| 选项 | 解释 |
|
|||
|
| -- | -- |
|
|||
|
| Device type | 选择芯片型号,修改此处需修改MDK/IAR工程为相同芯片型号 |
|
|||
|
| Using HSI as clock source | 不使用外部时钟源,该选项目前不能开启 |
|
|||
|
| HSE Value | 外部时钟源的频率,单位(HZ) |
|
|||
|
| Using UART1 | 开启串口1,串口1的设备名为"uart1" |
|
|||
|
| Using UART2 | 开启串口2,串口1的设备名为"uart2" |
|
|||
|
| Using UART3 | 开启串口3,串口1的设备名为"uart3" |
|
|||
|
| Using SPI1 | 开启SPI1,设备名为"spi1" |
|
|||
|
| Using SPI2 | 开启SPI2,设备名为"spi2" |
|
|||
|
| Using sdcard with sdio | 开启SD卡 |
|
|||
|
| SDCARD Rx Using Dma Mode | SD卡使用DMA接收 |
|
|||
|
| SDCARD Tx Using Dma Mode | SD卡使用DMA发送 |
|
|||
|
|
|||
|
*部分选项需要在RT-Thread组件菜单中开启对应的设备框架才能显示。
|
|||
|
|
|||
|
## 6. 联系人信息
|
|||
|
|
|||
|
维护人:
|
|||
|
[uestczyh222][4] < [lymz@foxmail.com][5] >
|
|||
|
|
|||
|
[1]: https://www.rt-thread.org/page/download.html
|
|||
|
[4]: https://github.com/uestczyh222
|
|||
|
[5]: mailto:lymz@foxmail.com
|