Robin Mueller 94c6d91bae New VA108xx Rust workspace structure + dependency updates
- The workspace is now a monorepo without submodules. The HAL, PAC and BSP
  are integrated directly
- Update all dependencies: embedded-hal v1 and RTIC v2
2024-06-16 16:16:45 +02:00

54 lines
1.3 KiB
Rust

#![no_main]
#![no_std]
use cortex_m_semihosting::debug;
use defmt_brtt as _; // global logger
use va108xx_hal as _; // memory layout
use panic_probe as _;
// same panicking *behavior* as `panic-probe` but doesn't print a panic message
// this prevents the panic message being printed *twice* when `defmt::panic` is invoked
// #[defmt::panic_handler]
/*
fn panic() -> ! {
cortex_m::asm::udf()
}
*/
/// Terminates the application and makes a semihosting-capable debug tool exit
/// with status code 0.
pub fn exit() -> ! {
loop {
debug::exit(debug::EXIT_SUCCESS);
}
}
/// Hardfault handler.
///
/// Terminates the application and makes a semihosting-capable debug tool exit
/// with an error. This seems better than the default, which is to spin in a
/// loop.
#[cortex_m_rt::exception]
unsafe fn HardFault(_frame: &cortex_m_rt::ExceptionFrame) -> ! {
loop {
debug::exit(debug::EXIT_FAILURE);
}
}
// defmt-test 0.3.0 has the limitation that this `#[tests]` attribute can only be used
// once within a crate. the module can be in any file but there can only be at most
// one `#[tests]` module in this library crate
#[cfg(test)]
#[defmt_test::tests]
mod unit_tests {
use defmt::assert;
#[test]
fn it_works() {
assert!(true)
}
}