msp432p401r-hal

Hardware Abstraction Layer for MSP432P401R microcontroller

Currently under development: - [X] Watchdog - [X] GPIO - [X] Clock - [X] PCM - [X] Flash Control - [X] TimerA - [X] Timer32 - [X] PWM (TimerA) - [ ] Port MAP - [ ] ADC - [ ] DMA - [ ] RTC - [ ] SPI - EUSCI - [ ] I²C - EUSCI - [ ] UART - EUSCI - [ ] Cap. Touch IO - [ ] CRC32 - [ ] AES256 - [ ] Shared Reference (REF A) - [ ] Comparator - [ ] LCD Control - [ ] FPU - [ ] Random Seed - [ ] Reset Controller - [ ] System Controller - [ ] Power Supply System - [ ] Cortex M4 Periph

Running the examples

Make sure you have OpenOCD and GNU ARM Embedded toolchain installed and up-to-date

shell $ brew install openocd --HEAD

Setup Rust nightly and add the ARM build platform target:

shell $ rustup default nightly $ rustup target add thumbv7em-none-eabihf

Clone and compile the project:

shell $ git clone https://github.com/msp432-rust/msp432p401r-hal.git $ cd msp432p401r-hal $ example=hello_world $ cargo build --example $example

Open a OpenOCD server and leave it open in a terminal:

shell $ openocd

On a separate terminal, open the GDB client:

shell $ arm-none-eabi-gdb -q target/thumbv7em-none-eabihf/debug/examples/$example $ (gdb) target extended-remote :3333 $ (gdb) load $ (gdb) monitor arm semihosting enable $ (gdb) continue