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stm32/low-power: create one critical-section for all time ops

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This commit is contained in:
xoviat
2023-09-21 19:32:48 -05:00
parent 02b0523199
commit 7cf327130e
3 changed files with 99 additions and 80 deletions
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33
tests/stm32/src/bin/stop.rs
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@ -19,14 +19,32 @@ use static_cell::make_static;
#[entry]
fn main() -> ! {
let executor = Executor::take();
executor.run(|spawner| {
Executor::take().run(|spawner| {
unwrap!(spawner.spawn(async_main(spawner)));
});
}
#[embassy_executor::task]
async fn async_main(_spawner: Spawner) {
async fn task_1() {
for _ in 0..9 {
info!("task 1: waiting for 500ms...");
Timer::after(Duration::from_millis(500)).await;
}
}
#[embassy_executor::task]
async fn task_2() {
for _ in 0..5 {
info!("task 2: waiting for 1000ms...");
Timer::after(Duration::from_millis(1000)).await;
}
info!("Test OK");
cortex_m::asm::bkpt();
}
#[embassy_executor::task]
async fn async_main(spawner: Spawner) {
let mut config = config();
config.rcc.lse = Some(Hertz(32_768));
@ -48,11 +66,6 @@ async fn async_main(_spawner: Spawner) {
stop_with_rtc(rtc);
info!("Waiting...");
Timer::after(Duration::from_secs(2)).await;
info!("Waiting...");
Timer::after(Duration::from_secs(3)).await;
info!("Test OK");
cortex_m::asm::bkpt();
spawner.spawn(task_1()).unwrap();
spawner.spawn(task_2()).unwrap();
}