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Monotonic rewrite (#874)

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* Rework timer_queue and monotonic architecture

Goals:
 * make Monotonic purely internal
 * make Monotonic purely tick passed, no fugit involved
 * create a wrapper struct in the user's code via a macro that then
   converts the "now" from the tick based monotonic to a fugit based
   timestamp

We need to proxy the delay functions of the timer queue anyway,
so we could simply perform the conversion in those proxy functions.

* Update cargo.lock

* Update readme of rtic-time

* CI: ESP32: Redact esp_image: Too volatile

* Fixup: Changelog double entry rebase mistake

---------

Co-authored-by: Henrik Tjäder <henrik@tjaders.com>
This commit is contained in:
Finomnis 2024-04-11 00:00:38 +02:00 • committed by GitHub
parent e4cc5fd17b
commit 8c23e178f3
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54 changed files with 2637 additions and 1676 deletions
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9
examples/stm32f3_blinky/src/main.rs
View file

@ -5,11 +5,13 @@
use panic_rtt_target as _;
use rtic::app;
use rtic_monotonics::systick::*;
use rtic_monotonics::systick::prelude::*;
use rtt_target::{rprintln, rtt_init_print};
use stm32f3xx_hal::gpio::{Output, PushPull, PA5};
use stm32f3xx_hal::prelude::*;
systick_monotonic!(Mono, 1000);
#[app(device = stm32f3xx_hal::pac, peripherals = true, dispatchers = [SPI1])]
mod app {
use super::*;
@ -30,8 +32,7 @@ mod app {
let mut rcc = cx.device.RCC.constrain();
// Initialize the systick interrupt & obtain the token to prove that we did
let systick_mono_token = rtic_monotonics::create_systick_token!();
Systick::start(cx.core.SYST, 36_000_000, systick_mono_token); // default STM32F303 clock-rate is 36MHz
Mono::start(cx.core.SYST, 36_000_000); // default STM32F303 clock-rate is 36MHz
rtt_init_print!();
rprintln!("init");
@ -67,7 +68,7 @@ mod app {
cx.local.led.set_low().unwrap();
*cx.local.state = true;
}
Systick::delay(1000.millis()).await;
Mono::delay(1000.millis()).await;
}
}
}