RT-Thread Vision Board - Bare Metal Project with VSCode/PyOCD/Cortex-Debug

发布于 2024-04-25 14:14:26 浏览：432 订阅该版

因為想要對VisionBoard 有一個從底層深入的了解，嘗試學習使用Renesas 的設定工具RASmartConfiguration 進行開始
目前將專案放到Github https://github.com/KunYi/RTT_VisionBoard
目前有3個branch 分別是

* main - 簡單的LED測試
* usbfs_pcdc - 簡單測試 usb full speed 的 device 的cdc class 
* usbhs_pcdc -  簡單測試 usb high speed 的 device 的cdc class

使用方式如下圖
![編譯方式](https://oss-club.rt-thread.org/uploads/20240425/63a69837c8d7a7651a93f0c6c65bba03.png.webp)

圖片內容的文字版本
```
kunyi@kunyi-TP-P53:/tmp/RASmartConfigurator/RTT_VisonBoard$ mkdir build
kunyi@kunyi-TP-P53:/tmp/RASmartConfigurator/RTT_VisonBoard$ cd build/
kunyi@kunyi-TP-P53:/tmp/RASmartConfigurator/RTT_VisonBoard/build$ cmake .. -GNinja -DCMAKE_FIND_ROOT_PATH=/home/kunyi/renesas/ra/e2studio_v2024-01.1_fsp_v5.2.0/toolchains/gcc_arm/arm-gnu-toolchain-13.2.Rel1-x86_64-arm-none-eabi/bin -DCMAKE_TOOLCHAIN_FILE=../cmake/gcc.cmake
-- The ASM compiler identification is GNU
-- Found assembler: /home/kunyi/renesas/ra/e2studio_v2024-01.1_fsp_v5.2.0/toolchains/gcc_arm/arm-gnu-toolchain-13.2.Rel1-x86_64-arm-none-eabi/bin/arm-none-eabi-gcc
-- Configuring done
-- Generating done
-- Build files have been written to: /tmp/RASmartConfigurator/RTT_VisonBoard/build
kunyi@kunyi-TP-P53:/tmp/RASmartConfigurator/RTT_VisonBoard/build$ ninja
[22/23] Linking C executable RTT_VisonBoard.elf
Running RASC post-build to generate Smart Bundle ( .sbd ) file
Apr 25, 2024 12:44:13 PM org.apache.aries.spifly.BaseActivator log
INFO: Registered provider org.slf4j.simple.SimpleServiceProvider of service org.slf4j.spi.SLF4JServiceProvider in bundle slf4j.simple
100% Generating Smart Bundle
[23/23] Creating S-record file in /tmp/RASmartConfigurator/RTT_VisonBoard/build
kunyi@kunyi-TP-P53:/tmp/RASmartConfigurator/RTT_VisonBoard/build$ pyocd load --target=r7fa8d1bh RTT_VisonBoard.elf
0001586 I Loading /tmp/RASmartConfigurator/RTT_VisonBoard/build/RTT_VisonBoard.elf [load_cmd]
0001590 W Failed to add data chunk: no memory region defined for address 0x27030080 [file_programmer]
[==================================================] 100%
0003099 I Erased 0 bytes (0 sectors), programmed 0 bytes (0 pages), skipped 5632 bytes (58 pages) at 3.65 kB/s [loader]
```

透過VSCode/Cortex-Debug 進行單步除錯的情況
![使用VSCode 搭配Cortex-Debug 進行除錯的情形](https://oss-club.rt-thread.org/uploads/20240425/7eca7e330550c6f18c47a6a945f48a88.png.webp)