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rp/pio: hide pio/sm numbers

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nothing should care which number pio it is running on, and the state
machine index could always be extracted from type information.
This commit is contained in:
pennae 2023-05-03 09:11:19 +02:00
parent 6ad58f428a
commit 79985f0036
1 changed files with 1 additions and 13 deletions
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14
embassy-rp/src/pio.rs
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@ -332,14 +332,6 @@ impl<'d, PIO: PioInstance, const SM: usize> sealed::PioStateMachine for PioState
impl<'d, PIO: PioInstance, const SM: usize> PioStateMachine for PioStateMachineInstance<'d, PIO, SM> {} impl<'d, PIO: PioInstance, const SM: usize> PioStateMachine for PioStateMachineInstance<'d, PIO, SM> {}
pub trait PioStateMachine: sealed::PioStateMachine + Sized + Unpin { pub trait PioStateMachine: sealed::PioStateMachine + Sized + Unpin {
fn pio_no(&self) -> u8 {
Self::Pio::PIO_NO
}
fn sm_no(&self) -> u8 {
Self::SM as u8
}
fn restart(&mut self) { fn restart(&mut self) {
let mask = 1u8 << Self::SM; let mask = 1u8 << Self::SM;
unsafe { unsafe {
@ -981,11 +973,7 @@ mod sealed {
} }
} }
pub trait PioInstance: sealed::PioInstance + Sized + Unpin { pub trait PioInstance: sealed::PioInstance + Sized + Unpin {}
fn pio(&self) -> u8 {
Self::PIO_NO
}
}
macro_rules! impl_pio { macro_rules! impl_pio {
($name:ident, $pio:expr, $pac:ident, $funcsel:ident) => { ($name:ident, $pio:expr, $pac:ident, $funcsel:ident) => {