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authorbigmagic <[email protected]>2020-02-06 16:00:56 +0800
committerbigmagic <[email protected]>2020-02-06 16:00:56 +0800
commit4ec07a04e6aa31b597317ca6b214cc68f9ce4afe (patch)
tree4ed60b2b9f0b03c4c3b6f0fdb37dfd557bb3b7a6
parentbad4f924514a287b75af189c8bd1418935188a47 (diff)
use gcc-arm-none-eabi-5_4 compile raspi3
-rw-r--r--bsp/raspberry-pi/raspi3-32/README.md6
1 files changed, 3 insertions, 3 deletions
diff --git a/bsp/raspberry-pi/raspi3-32/README.md b/bsp/raspberry-pi/raspi3-32/README.md
index 0fef644adf..2d1e18655b 100644
--- a/bsp/raspberry-pi/raspi3-32/README.md
+++ b/bsp/raspberry-pi/raspi3-32/README.md
@@ -35,16 +35,16 @@ RT-Thread对树莓派的支持主要从树莓派2B开始,它是一个四核Cor
Windows环境下推荐使用[env工具][1]进行编译。
-Linux下推荐使用gcc工具 [gcc-arm-none-eabi-4_8-2014q1_linux][2],如果还没有编译工具,下载后,解开文件。
+Linux下推荐使用gcc工具 gcc-arm-none-eabi-5_4-2016q3,如果还没有编译工具,下载后,解开文件。
```
-tar vxf gcc-arm-none-eabi-4_8-2014q1_linux.tar.bz2
+tar vxf gcc-arm-none-eabi-5_4-2016q3-20160926-linux.tar.bz2
```
Linux环境下需要修改编译器目录设置,修改`bsp/raspi3-32/rtconfig.py`中的
```
-EXEC_PATH = r'/opt/gcc-arm-none-eabi-4_8-2014q1_gri/bin'
+EXEC_PATH = r'/opt/gcc-arm-none-eabi-5_4-2016q3/bin'
```
为编译工具的实际所在目录,这里注意要加上后缀 `/bin`