rafaelcaricio/lvgl-rs
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Update readme to remove alloc reference

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Rafael Caricio 2020-06-19 14:47:52 +02:00 committed by Rafael Carício
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@ -45,13 +45,6 @@ for `no_std`, so we need to use a workaround to build "lvgl-rs". The mainstrem i
$ DEP_LV_CONFIG_PATH=`pwd` cargo build -Zfeatures=build_dep
```
#### Requirements / Limitations
LittlevGL C libary do allocate memory dynamically and we need to allocate memory on the heap in the Rust side as well
([`Box`](https://doc.rust-lang.org/beta/alloc/boxed/struct.Box.html)).
That is required, so we can safely provide Rust pointers through FFI. For that reason, we do require
[`alloc`](https://doc.rust-lang.org/alloc/) module to be available.
## Running the demo
[This project contains examples that can run in a desktop simulator.](./examples)