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Merge branch 'tl_mbox' of https://github.com/OueslatiGhaith/embassy into tl_mbox

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merge
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goueslati 2023-05-02 14:18:39 +01:00
commit 0c07eef3a9
2 changed files with 3 additions and 9 deletions
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8
embassy-rp/src/uart/mod.rs
View file

@ -874,7 +874,6 @@ mod sealed {
pub trait Instance {
const TX_DREQ: u8;
const RX_DREQ: u8;
const ID: usize;
type Interrupt: crate::interrupt::Interrupt;
@ -909,11 +908,10 @@ impl_mode!(Async);
pub trait Instance: sealed::Instance {}
macro_rules! impl_instance {
($inst:ident, $irq:ident, $id:expr, $tx_dreq:expr, $rx_dreq:expr) => {
($inst:ident, $irq:ident, $tx_dreq:expr, $rx_dreq:expr) => {
impl sealed::Instance for peripherals::$inst {
const TX_DREQ: u8 = $tx_dreq;
const RX_DREQ: u8 = $rx_dreq;
const ID: usize = $id;
type Interrupt = crate::interrupt::$irq;
@ -939,8 +937,8 @@ macro_rules! impl_instance {
};
}
impl_instance!(UART0, UART0_IRQ, 0, 20, 21);
impl_instance!(UART1, UART1_IRQ, 1, 22, 23);
impl_instance!(UART0, UART0_IRQ, 20, 21);
impl_instance!(UART1, UART1_IRQ, 22, 23);
pub trait TxPin<T: Instance>: sealed::TxPin<T> + crate::gpio::Pin {}
pub trait RxPin<T: Instance>: sealed::RxPin<T> + crate::gpio::Pin {}

4
tests/rp/src/bin/uart_dma.rs
View file

@ -53,10 +53,6 @@ async fn main(_spawner: Spawner) {
let (mut tx, mut rx, mut uart) = (p.PIN_0, p.PIN_1, p.UART0);
let mut irq = interrupt::take!(UART0_IRQ);
// TODO
// nuclear error reporting. just abort the entire transfer and invalidate the
// dma buffer, buffered buffer, fifo etc.
// We can't send too many bytes, they have to fit in the FIFO.
// This is because we aren't sending+receiving at the same time.
{