libdaisy-rust

Hardware Abstraction Layer implementation for Daisy boards.

Requirements

• Hardware target

$ rustup target add thumbv7em-none-eabihf

• cargo-binutils

$ cargo install cargo-binutils

$ rustup component add llvm-tools-preview

Some flashing utility such as

• Electro-smith web programmer

OR

• dfu-util

Optional

• Other flashing tools such as Probe.rs

Build Examples

cargo objcopy --example blinky --release -- -O binary blinky.bin

cargo objcopy --example toggle --release -- -O binary toggle.bin

cargo objcopy --example passthru --release -- -O binary passthru.bin

TODO

• DMA - Get audio data via DMA instead of SAI FIFO. See Issue 80.
• SDRAM - The SDRAM needs to be brought online using stm32h7-fmc.
• MPU - The memory protection unit needs to be configured.
• dcache - Needs to be enabled.
• QSPI - Configur QSPI flash memory.