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authorBernard Xiong <[email protected]>2019-06-15 08:26:57 +0800
committerGitHub <[email protected]>2019-06-15 08:26:57 +0800
commitfa678321f385269fd067dab097231da7253c7bfa (patch)
tree4514e8be67bed0a59b719841de2146d95385bbf7 /bsp/k210
parent10c178c5e04d79a0e844fb6bc3f9ee3dd43ff9cd (diff)
Update README.md
Diffstat (limited to 'bsp/k210')
-rw-r--r--bsp/k210/README.md24
1 files changed, 13 insertions, 11 deletions
diff --git a/bsp/k210/README.md b/bsp/k210/README.md
index 66bdf2287d..6862b5f0a8 100644
--- a/bsp/k210/README.md
+++ b/bsp/k210/README.md
@@ -31,21 +31,23 @@ Kendryte中文含义为勘智,而勘智取自勘物探智。这颗芯片主要
## 2. 编译说明
-编译K210,需要先下载K210 BSP以及RT-Thread代码:
+编译K210,需要有RT-Thread的代码,因为K210的sdk是以软件包方式,所以需要在bsp/k210下做软件包更新。Windows下推进使用[env工具][1],然后在console下进入bsp/k210目录中,运行:
- git clone https://github.com/BernardXiong/K210.git
- cd K210
- git submodule init
- git submodule update
+ cd bsp/k210
+ pkgs --update
- git clone https://github.com/RT-Thread/rt-thread.git
- cd rt-thread
- git checkout -b dev-4.0.x origin/dev-4.0.x
+如果在Linux平台下,可以先执行
-注意,因为RT-Thread整体代码太庞大,所以并未把RT-Thread git repo以一个submodule方式加入到K210 BSP git repo中,
-而是需要把RT-Thread代码克隆到K210目录下,并切换到dev-4.0.x分支。
+ scons --menuconfig
-编译推荐使用[env工具][1],可以在console下进入到`K210`目录中,运行以下命令:
+它会自动下载env相关脚本到~/.env目录,然后执行
+
+ source ~/.env/env.sh
+
+ cd bsp/k210
+ pkgs --update
+
+更新完软件包后,设置risc-v的工具链,然后执行scons编译:
set RTT_EXEC_PATH=your_toolchains
scons