CH32V307V-R1 is a RISC-V core-based development board with a maximum main frequency of 144Mhz. It delivers the best value for developers to try and get started with RISC-V architecture.
...
...
@@ -29,7 +29,7 @@ By reading the Quickly Get Started section developers can quickly get their hand
For more details about this board, please refer to: [CH32V307](https://www.wch.cn/products/CH32V307.html)
## Compiling
## 2 Compiling
The BSP supports the RISC-V GCC development environment, here's the specific version information:
...
...
@@ -37,18 +37,18 @@ The BSP supports the RISC-V GCC development environment, here's the specific ver
| ------------ | -------------------- |
| GCC | WCH RISC-V GCC 8.2.0 |
## Quickly Get Started
## 3 Quickly Get Started
#### 3.1 Using [Env](https://www.rt-thread.io/download.html?download=Env) to compile BSP
### 3.1 Using [Env](https://www.rt-thread.io/download.html?download=Env) to compile BSP
This section is about to introduce how to use Env to compile the BSP.
2.[Download the Env tool latest version](https://github.com/RT-Thread/env-windows/releases)
3.[Download the RT-Thread latest code](https://github.com/RT-Thread/rt-thread/archive/refs/heads/master.zip)
4. Open the Env tool in the current BSP root directory and execute the `scons --exec-path=D:sdk-toolchain-RISC-V-GCC-WCH-1.0.0bin` command, compile it directly while specifying the toolchain location.
4. Open the Env tool in the current BSP root directory and execute the `scons -j12 --exec-path=D:\sdk-toolchain-RISC-V-GCC-WCH-1.0.0bin` command, compile it directly while specifying the toolchain location.
5. After compilation, the **rtthread.bin** file will be generated
![sconscompile](./figures/sconscompile.jpg)
...
...
@@ -72,11 +72,19 @@ In the terminal tool, open the onboard wch-link serial port (WCHDapLink SERIAL,
![end](./figures/end.png)
<!-- ### 3.2 Import RT-Thread Studio Project
### 3.2 Use VSCode to edit and compile the project
In the Env terminal, type command `scons --target=vsc` to generate the VSCode project. Then, type command `code .` in the Env terminal to open the VSCode.
Use **VSCode terminal** to type command `scons -j12 --exec-path=D:\sdk-toolchain-RISC-V-GCC-WCH-1.0.0bin` to compile the project in VSCode.
![vscode-terminal](./figures/vscode-terminal.png)
<!-- ### 3.3 Import RT-Thread Studio Project
**CH32V307V-R1 is pending upgrade in Studio. It's not encouraged now to use Studio to compile this BSP.**
#### 3.2.1 Import
#### 3.3.1 Import
Open RT-Thread Studio and click: File-> Import:
...
...
@@ -93,7 +101,7 @@ Fill in the project info, the BSP root directory is \rt-thread\bsp\wch\risc-v\ch