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Diffstat (limited to 'examples/periodic.rs')
| -rw-r--r-- | examples/periodic.rs | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/examples/periodic.rs b/examples/periodic.rs deleted file mode 100644 index 2f9e8e6..0000000 --- a/examples/periodic.rs +++ /dev/null @@ -1,48 +0,0 @@ -//! examples/periodic.rs - -#![deny(unsafe_code)] -#![deny(warnings)] -#![no_main] -#![no_std] - -use panic_semihosting as _; - -#[rtic::app(device = lm3s6965, dispatchers = [SSI0])] -mod app { - use cortex_m_semihosting::{debug, hprintln}; - 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); - - foo::spawn_after(100.millis()).unwrap(); - - (Shared {}, Local {}, init::Monotonics(mono)) - } - - #[task(local = [cnt: u32 = 0])] - fn foo(cx: foo::Context) { - hprintln!("foo").ok(); - *cx.local.cnt += 1; - - if *cx.local.cnt == 4 { - debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator - } - - // Periodic every 100ms - foo::spawn_after(100.millis()).unwrap(); - } -} |
