Remove embassy-cortex-m crate, move stuff to embassy-hal-common.

embassy-stm32/src/dma/bdma.rs

@@ -6,7 +6,6 @@ use core::sync::atomic::{fence, Ordering};
 use core::task::{Context, Poll, Waker};
 
 use atomic_polyfill::AtomicUsize;
-use embassy_cortex_m::interrupt::Priority;
 use embassy_hal_common::{into_ref, Peripheral, PeripheralRef};
 use embassy_sync::waitqueue::AtomicWaker;
 
@@ -15,6 +14,7 @@ use super::word::{Word, WordSize};
 use super::Dir;
 use crate::_generated::BDMA_CHANNEL_COUNT;
 use crate::interrupt::typelevel::Interrupt;
+use crate::interrupt::Priority;
 use crate::pac;
 use crate::pac::bdma::{regs, vals};
 

embassy-stm32/src/dma/dma.rs

@@ -5,7 +5,6 @@ use core::sync::atomic::{fence, Ordering};
 use core::task::{Context, Poll, Waker};
 
 use atomic_polyfill::AtomicUsize;
-use embassy_cortex_m::interrupt::Priority;
 use embassy_hal_common::{into_ref, Peripheral, PeripheralRef};
 use embassy_sync::waitqueue::AtomicWaker;
 
@@ -14,6 +13,7 @@ use super::word::{Word, WordSize};
 use super::Dir;
 use crate::_generated::DMA_CHANNEL_COUNT;
 use crate::interrupt::typelevel::Interrupt;
+use crate::interrupt::Priority;
 use crate::pac::dma::{regs, vals};
 use crate::{interrupt, pac};
 

embassy-stm32/src/dma/gpdma.rs

@@ -5,7 +5,6 @@ use core::pin::Pin;
 use core::sync::atomic::{fence, Ordering};
 use core::task::{Context, Poll};
 
-use embassy_cortex_m::interrupt::Priority;
 use embassy_hal_common::{into_ref, Peripheral, PeripheralRef};
 use embassy_sync::waitqueue::AtomicWaker;
 
@@ -13,6 +12,7 @@ use super::word::{Word, WordSize};
 use super::Dir;
 use crate::_generated::GPDMA_CHANNEL_COUNT;
 use crate::interrupt::typelevel::Interrupt;
+use crate::interrupt::Priority;
 use crate::pac;
 use crate::pac::gpdma::vals;
 

embassy-stm32/src/dma/mod.rs

@@ -26,11 +26,11 @@ pub mod word;
 
 use core::mem;
 
-use embassy_cortex_m::interrupt::Priority;
 use embassy_hal_common::impl_peripheral;
 
 #[cfg(dmamux)]
 pub use self::dmamux::*;
+use crate::interrupt::Priority;
 
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]

embassy-stm32/src/lib.rs

@@ -79,7 +79,7 @@ pub use crate::_generated::interrupt;
 /// This defines the right interrupt handlers, and creates a unit struct (like `struct Irqs;`)
 /// and implements the right [`Binding`]s for it. You can pass this struct to drivers to
 /// prove at compile-time that the right interrupts have been bound.
-// developer note: this macro can't be in `embassy-cortex-m` due to the use of `$crate`.
+// developer note: this macro can't be in `embassy-hal-common` due to the use of `$crate`.
 #[macro_export]
 macro_rules! bind_interrupts {
     ($vis:vis struct $name:ident { $($irq:ident => $($handler:ty),*;)* }) => {
@@ -103,13 +103,13 @@ macro_rules! bind_interrupts {
 
 // Reexports
 pub use _generated::{peripherals, Peripherals};
-use embassy_cortex_m::interrupt::Priority;
 pub use embassy_hal_common::{into_ref, Peripheral, PeripheralRef};
 #[cfg(feature = "unstable-pac")]
 pub use stm32_metapac as pac;
 #[cfg(not(feature = "unstable-pac"))]
 pub(crate) use stm32_metapac as pac;
 
+use crate::interrupt::Priority;
 #[cfg(feature = "rt")]
 pub use crate::pac::NVIC_PRIO_BITS;