buffered_uarte naming cleanup
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		| @@ -40,8 +40,8 @@ enum TxState { | |||||||
|     Transmitting(usize), |     Transmitting(usize), | ||||||
| } | } | ||||||
|  |  | ||||||
| struct State<'a, T: Instance> { | struct State<'a, U: Instance> { | ||||||
|     inner: T, |     inner: U, | ||||||
|  |  | ||||||
|     rx: RingBuffer<'a>, |     rx: RingBuffer<'a>, | ||||||
|     rx_state: RxState, |     rx_state: RxState, | ||||||
| @@ -60,11 +60,11 @@ struct State<'a, T: Instance> { | |||||||
| ///   are disabled before using `Uarte`. See product specification: | ///   are disabled before using `Uarte`. See product specification: | ||||||
| ///     - nrf52832: Section 15.2 | ///     - nrf52832: Section 15.2 | ||||||
| ///     - nrf52840: Section 6.1.2 | ///     - nrf52840: Section 6.1.2 | ||||||
| pub struct BufferedUarte<'a, T: Instance> { | pub struct BufferedUarte<'a, U: Instance> { | ||||||
|     inner: PeripheralMutex<T::Interrupt, State<'a, T>>, |     inner: PeripheralMutex<U::Interrupt, State<'a, U>>, | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> Unpin for BufferedUarte<'a, T> {} | impl<'a, U: Instance> Unpin for BufferedUarte<'a, U> {} | ||||||
|  |  | ||||||
| #[cfg(any(feature = "52833", feature = "52840"))] | #[cfg(any(feature = "52833", feature = "52840"))] | ||||||
| fn port_bit(port: GpioPort) -> bool { | fn port_bit(port: GpioPort) -> bool { | ||||||
| @@ -74,10 +74,10 @@ fn port_bit(port: GpioPort) -> bool { | |||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> BufferedUarte<'a, T> { | impl<'a, U: Instance> BufferedUarte<'a, U> { | ||||||
|     pub fn new( |     pub fn new( | ||||||
|         uarte: T, |         uarte: U, | ||||||
|         irq: T::Interrupt, |         irq: U::Interrupt, | ||||||
|         rx_buffer: &'a mut [u8], |         rx_buffer: &'a mut [u8], | ||||||
|         tx_buffer: &'a mut [u8], |         tx_buffer: &'a mut [u8], | ||||||
|         mut pins: Pins, |         mut pins: Pins, | ||||||
| @@ -159,19 +159,19 @@ impl<'a, T: Instance> BufferedUarte<'a, T> { | |||||||
|         } |         } | ||||||
|     } |     } | ||||||
|  |  | ||||||
|     fn inner(self: Pin<&mut Self>) -> Pin<&mut PeripheralMutex<T::Interrupt, State<'a, T>>> { |     fn inner(self: Pin<&mut Self>) -> Pin<&mut PeripheralMutex<U::Interrupt, State<'a, U>>> { | ||||||
|         unsafe { Pin::new_unchecked(&mut self.get_unchecked_mut().inner) } |         unsafe { Pin::new_unchecked(&mut self.get_unchecked_mut().inner) } | ||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> Drop for BufferedUarte<'a, T> { | impl<'a, U: Instance> Drop for BufferedUarte<'a, U> { | ||||||
|     fn drop(&mut self) { |     fn drop(&mut self) { | ||||||
|         // stop DMA before dropping, because DMA is using the buffer in `self`. |         // stop DMA before dropping, because DMA is using the buffer in `self`. | ||||||
|         todo!() |         todo!() | ||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> AsyncBufRead for BufferedUarte<'a, T> { | impl<'a, U: Instance> AsyncBufRead for BufferedUarte<'a, U> { | ||||||
|     fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<&[u8]>> { |     fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<&[u8]>> { | ||||||
|         self.inner().with(|_irq, state| { |         self.inner().with(|_irq, state| { | ||||||
|             // Conservative compiler fence to prevent optimizations that do not |             // Conservative compiler fence to prevent optimizations that do not | ||||||
| @@ -211,7 +211,7 @@ impl<'a, T: Instance> AsyncBufRead for BufferedUarte<'a, T> { | |||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> AsyncWrite for BufferedUarte<'a, T> { | impl<'a, U: Instance> AsyncWrite for BufferedUarte<'a, U> { | ||||||
|     fn poll_write(self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &[u8]) -> Poll<Result<usize>> { |     fn poll_write(self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &[u8]) -> Poll<Result<usize>> { | ||||||
|         self.inner().with(|irq, state| { |         self.inner().with(|irq, state| { | ||||||
|             trace!("poll_write: {:?}", buf.len()); |             trace!("poll_write: {:?}", buf.len()); | ||||||
| @@ -241,7 +241,7 @@ impl<'a, T: Instance> AsyncWrite for BufferedUarte<'a, T> { | |||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| impl<'a, T: Instance> PeripheralState for State<'a, T> { | impl<'a, U: Instance> PeripheralState for State<'a, U> { | ||||||
|     fn on_interrupt(&mut self) { |     fn on_interrupt(&mut self) { | ||||||
|         trace!("irq: start"); |         trace!("irq: start"); | ||||||
|         let mut more_work = true; |         let mut more_work = true; | ||||||
| @@ -380,15 +380,15 @@ impl<'a, T: Instance> PeripheralState for State<'a, T> { | |||||||
|     } |     } | ||||||
| } | } | ||||||
|  |  | ||||||
| mod private { | mod sealed { | ||||||
|     pub trait Sealed {} |     pub trait Instance {} | ||||||
|  |  | ||||||
|     impl Sealed for crate::pac::UARTE0 {} |     impl Instance for crate::pac::UARTE0 {} | ||||||
|     #[cfg(any(feature = "52833", feature = "52840", feature = "9160"))] |     #[cfg(any(feature = "52833", feature = "52840", feature = "9160"))] | ||||||
|     impl Sealed for crate::pac::UARTE1 {} |     impl Instance for crate::pac::UARTE1 {} | ||||||
| } | } | ||||||
|  |  | ||||||
| pub trait Instance: Deref<Target = uarte0::RegisterBlock> + private::Sealed { | pub trait Instance: Deref<Target = uarte0::RegisterBlock> + sealed::Instance { | ||||||
|     type Interrupt: OwnedInterrupt; |     type Interrupt: OwnedInterrupt; | ||||||
| } | } | ||||||
|  |  | ||||||
|   | |||||||
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