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update rtic extenstion

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Mirabellensaft 2022-01-12 13:21:00 +01:00
parent 700947c83b
commit fd03998fb7
1 changed files with 17 additions and 6 deletions
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21
embedded-workshop-book/src/rtic-hello.md
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@ -14,11 +14,22 @@ RTIC makes a clearer distinction between the application's initialization phase,
You can use `rustfmt` on `target/rtic-expansion.rs` to make the generated code easier to read. Among other things, the file should contain the following lines. Note that interrupts are disabled during the execution of the `init` function:
``` rust
fn main() -> ! {
```rust
unsafe extern "C" fn main() -> ! {
rtic::export::interrupt::disable();
let late = init(init::Context::new(/* .. */));
rtic::export::interrupt::enable();
idle(idle::Context::new(/* .. */))
let mut core: rtic::export::Peripherals = rtic::export::Peripherals::steal().into();
#[inline(never)]
fn __rtic_init_resources<F>(f: F)
where
F: FnOnce(),
{
f();
}
__rtic_init_resources(|| {
let (shared_resources, local_resources, mut monotonics) =
init(init::Context::new(core.into()));
rtic::export::interrupt::enable();
});
idle(idle::Context::new(&rtic::export::Priority::new(0)))
}
```