update README of littlevgl sample

This commit is contained in:
litian 2019-05-20 04:28:06 +08:00
parent 9da47ed84c
commit 0dd4f3bfa0

View File

@ -57,7 +57,11 @@ Zephyr
WASM VM and native extension method can be built into Zephyr, Then we can install wasm app into STM32.</br>
- Build WASM VM into Zephyr system</br>
a. clone zephyr source code</br>
`git clone https://github.com/zephyrproject-rtos/zephyr.git`</br>
Refer to Zephyr getting started.</br>
https://docs.zephyrproject.org/latest/getting_started/index.html</br>
`west init zephyrproject`</br>
`cd zephyrproject`</br>
`west update`</br>
b. copy samples</br>
`cd zephyr/samples/`</br>
`cp -a <wamr_root>samples/littlevgl/vgl-wasm-runtime vgl-wasm-runtime`</br>