48 lines
1.6 KiB
Markdown
48 lines
1.6 KiB
Markdown
# HAL for the Vorago VA416xx MCU family
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This repository contains the **H**ardware **A**bstraction **L**ayer (HAL), which is an additional
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hardware abstraction on top of the [peripheral access API](https://egit.irs.uni-stuttgart.de/rust/va416xx).
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It is the result of reading the datasheet for the device and encoding a type-safe layer over the
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raw PAC. This crate also implements traits specified by the
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[embedded-hal](https://github.com/rust-embedded/embedded-hal) project, making it compatible with
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various drivers in the embedded rust ecosystem.
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## Supported Boards
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The first way to use this HAL will probably be with the
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[PEB1 development board](https://www.voragotech.com/products/peb1va416x0-development-kit).
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The BSP provided for this board also contains instructions how to flash the board.
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## Building
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Building an application requires the `thumbv7em-none-eabihf` cross-compiler toolchain.
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If you have not installed it yet, you can do so with
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```sh
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rustup target add thumbv7em-none-eabihf
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```
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After that, you can use `cargo build` to build the development version of the crate.
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If you have not done this yet, it is recommended to read some of the excellent resources
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available to learn Rust:
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- [Rust Embedded Book](https://docs.rust-embedded.org/book/)
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- [Rust Discovery Book](https://docs.rust-embedded.org/discovery/)
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## Using the `.cargo/config.toml` file
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Use the following command to have a starting `config.toml` file
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```sh
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cp .cargo/def-config.toml .cargo/config.toml
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```
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You then can adapt the `config.toml` to your needs. For example, you can configure runners
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to conveniently flash with `cargo run`.
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## Setting up your own binary crate
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TODO
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