Robin Mueller
58934e293f
Changed: - Move most library components to new [`vorago-shared-periphs`](https://egit.irs.uni-stuttgart.de/rust/vorago-shared-periphs) which is mostly re-exported in this crate. - All HAL API constructors now have a more consistent argument order: PAC structures and resource management structures first, then clock configuration, then any other configuration. - Overhaul and simplification of several HAL APIs. The system configuration and IRQ router peripheral instance generally does not need to be passed to HAL API anymore. - All HAL drivers are now type erased. The constructors will still expect and consume the PAC singleton component for resource management purposes, but are not cached anymore. - Refactoring of GPIO library to be more inline with embassy GPIO API. Added: - I2C clock timeout feature support.
69 lines
1.6 KiB
Rust
69 lines
1.6 KiB
Rust
//! RTIC minimal blinky
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#![no_main]
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#![no_std]
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#[rtic::app(device = pac, dispatchers = [OC31, OC30, OC29])]
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mod app {
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use cortex_m::asm;
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use rtic_example::SYSCLK_FREQ;
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use rtic_monotonics::systick::prelude::*;
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use rtic_monotonics::Monotonic;
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// Import panic provider.
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use panic_probe as _;
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// Import global logger.
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use defmt_rtt as _;
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use va108xx_hal::{
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gpio::{Output, PinState},
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pac,
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pins::PinsA,
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};
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#[local]
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struct Local {
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led0: Output,
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led1: Output,
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led2: Output,
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}
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#[shared]
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struct Shared {}
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rtic_monotonics::systick_monotonic!(Mono, 1_000);
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#[init]
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fn init(cx: init::Context) -> (Shared, Local) {
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defmt::println!("-- Vorago VA108xx RTIC template --");
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Mono::start(cx.core.SYST, SYSCLK_FREQ.raw());
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let porta = PinsA::new(cx.device.porta);
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let led0 = Output::new(porta.pa10, PinState::Low);
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let led1 = Output::new(porta.pa7, PinState::Low);
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let led2 = Output::new(porta.pa6, PinState::Low);
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blinky::spawn().ok();
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(Shared {}, Local { led0, led1, led2 })
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}
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// `shared` cannot be accessed from this context
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#[idle]
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fn idle(_cx: idle::Context) -> ! {
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loop {
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asm::nop();
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}
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}
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#[task(
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priority = 3,
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local=[led0, led1, led2],
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)]
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async fn blinky(cx: blinky::Context) {
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loop {
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defmt::println!("toggling LEDs");
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cx.local.led0.toggle();
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cx.local.led1.toggle();
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cx.local.led2.toggle();
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Mono::delay(1000.millis()).await;
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}
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}
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}
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