59 lines
1.8 KiB
Markdown
59 lines
1.8 KiB
Markdown
[](https://crates.io/crates/va416xx)
|
|
[](https://docs.rs/va416xx)
|
|
|
|
# PAC for the Vorago VA416xx microcontroller family
|
|
|
|
This repository contains the Peripheral Access Crate (PAC) for
|
|
Voragos VA416xx series of Cortex-M4 based microcontrollers.
|
|
|
|
The crate was generated using [`svd2rust`](https://github.com/rust-embedded/svd2rust).
|
|
|
|
## Usage
|
|
|
|
To use this crate, add this to your `Cargo.toml`
|
|
|
|
```toml
|
|
[dependencies.va416xx]
|
|
version = "<MostRecentVersion>"
|
|
features = ["rt"]
|
|
```
|
|
|
|
The `rt` feature is optional and recommended. It brings in support for `cortex-m-rt`.
|
|
|
|
For full details on the autgenerated API, you can read the
|
|
[svd2rust documentation](https://docs.rs/svd2rust/latest/svd2rust/).
|
|
|
|
## Regenerating the PAC
|
|
|
|
If you want to re-generate the PAC, for example if the register file `va416xx.svd` changes
|
|
or the `svd2rust` version is updated, you can do some using the following these steps:
|
|
|
|
1. Make sure all necessary tools are installed: [`svd2rust`](https://docs.rs/svd2rust/latest/svd2rust/),
|
|
[`svdtools`](https://github.com/rust-embedded/svdtools) and [`form`](https://crates.io/crates/form).
|
|
You can install all tools with `cargo`:
|
|
|
|
```sh
|
|
cargo install --locked svd2rust svdtools form
|
|
```
|
|
|
|
2. Patch the vendor-provided SVD file `svd/va41xx.svd`. This can be done using `svdtools` in
|
|
conjunction with the `svd/va416xx-patch.yml` file.
|
|
|
|
```sh
|
|
svdtools patch svd/va416xx-patch.yml
|
|
```
|
|
|
|
3. Use `svd2rust` to generate the Rust library
|
|
|
|
```sh
|
|
svd2rust -i svd/va416xx.svd.patched
|
|
```
|
|
|
|
4. Use the `form` tool to split the generated `lib.rs` into individual modules.
|
|
|
|
```sh
|
|
form -i lib.rs -o src/
|
|
```
|
|
|
|
The `gen-helper.sh` automates steps 2-4.
|