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//! [compile-pass] Check `schedule` code generation
#![deny(unsafe_code)]
#![deny(warnings)]
#![deny(missing_docs)]
#![no_main]
#![no_std]
use panic_semihosting as _;
#[rtic::app(device = lm3s6965, dispatchers = [SSI0])]
mod app {
use cortex_m_semihosting::debug;
use systick_monotonic::*;
#[monotonic(binds = SysTick, default = true)]
type MyMono = Systick<100>; // 100 Hz / 10 ms granularity
#[shared]
struct Shared {}
#[local]
struct Local {}
#[init]
fn init(cx: init::Context) -> (Shared, Local, init::Monotonics) {
let systick = cx.core.SYST;
// Initialize the monotonic (SysTick rate in QEMU is 12 MHz)
let mono = Systick::new(systick, 12_000_000);
debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator
(Shared {}, Local {}, init::Monotonics(mono))
}
#[idle]
fn idle(_: idle::Context) -> ! {
// Task without message passing
// Not default
let _: Result<foo::MyMono::SpawnHandle, ()> =
foo::MyMono::spawn_at(monotonics::MyMono::now());
let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(1.secs());
let _: Result<foo::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(1.secs());
let _: Result<foo::MyMono::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<foo::MyMono::SpawnHandle, ()> = foo::MyMono::spawn_after(1.secs());
let _: Result<(), ()> = handle.unwrap().cancel();
// Using default
let _: Result<foo::SpawnHandle, ()> = foo::spawn_at(monotonics::now());
let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(1.secs());
let _: Result<foo::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(1.secs());
let _: Result<foo::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<foo::SpawnHandle, ()> = foo::spawn_after(1.secs());
let _: Result<(), ()> = handle.unwrap().cancel();
// Task with single message passing
// Not default
let _: Result<bar::MyMono::SpawnHandle, u32> =
bar::MyMono::spawn_at(monotonics::MyMono::now(), 0);
let handle: Result<bar::MyMono::SpawnHandle, u32> = bar::MyMono::spawn_after(1.secs(), 1);
let _: Result<bar::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<bar::MyMono::SpawnHandle, u32> = bar::MyMono::spawn_after(1.secs(), 1);
let _: Result<bar::MyMono::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<bar::MyMono::SpawnHandle, u32> = bar::MyMono::spawn_after(1.secs(), 1);
let _: Result<u32, ()> = handle.unwrap().cancel();
// Using default
let _: Result<bar::SpawnHandle, u32> = bar::spawn_at(monotonics::MyMono::now(), 0);
let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(1.secs(), 1);
let _: Result<bar::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(1.secs(), 1);
let _: Result<bar::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<bar::SpawnHandle, u32> = bar::spawn_after(1.secs(), 1);
let _: Result<u32, ()> = handle.unwrap().cancel();
// Task with multiple message passing
// Not default
let _: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
baz::MyMono::spawn_at(monotonics::MyMono::now(), 0, 1);
let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
baz::MyMono::spawn_after(1.secs(), 1, 2);
let _: Result<baz::MyMono::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
baz::MyMono::spawn_after(1.secs(), 1, 2);
let _: Result<baz::MyMono::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<baz::MyMono::SpawnHandle, (u32, u32)> =
baz::MyMono::spawn_after(1.secs(), 1, 2);
let _: Result<(u32, u32), ()> = handle.unwrap().cancel();
// Using default
let _: Result<baz::SpawnHandle, (u32, u32)> =
baz::spawn_at(monotonics::MyMono::now(), 0, 1);
let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(1.secs(), 1, 2);
let _: Result<baz::SpawnHandle, ()> = handle.unwrap().reschedule_after(1.secs());
let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(1.secs(), 1, 2);
let _: Result<baz::SpawnHandle, ()> =
handle.unwrap().reschedule_at(monotonics::MyMono::now());
let handle: Result<baz::SpawnHandle, (u32, u32)> = baz::spawn_after(1.secs(), 1, 2);
let _: Result<(u32, u32), ()> = handle.unwrap().cancel();
loop {
cortex_m::asm::nop();
}
}
#[task]
fn foo(_: foo::Context) {}
#[task]
fn bar(_: bar::Context, _x: u32) {}
#[task]
fn baz(_: baz::Context, _x: u32, _y: u32) {}
}
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