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cortex-m: remove owned interrupts.

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This commit is contained in:
Dario Nieuwenhuis
2023-06-01 02:22:46 +02:00
parent 2a435e53b7
commit 404aa29289
54 changed files with 239 additions and 439 deletions
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14
embassy-rp/src/uart/buffered.rs
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@ -3,7 +3,7 @@ use core::slice;
use core::task::Poll;
use atomic_polyfill::{AtomicU8, Ordering};
use embassy_cortex_m::interrupt::{self, Binding, Interrupt, InterruptExt};
use embassy_cortex_m::interrupt::{self, Binding, Interrupt};
use embassy_hal_common::atomic_ring_buffer::RingBuffer;
use embassy_sync::waitqueue::AtomicWaker;
use embassy_time::{Duration, Timer};
@ -80,8 +80,8 @@ pub(crate) fn init_buffers<'d, T: Instance + 'd>(
w.set_txim(true);
});
T::Interrupt::steal().unpend();
T::Interrupt::steal().enable();
T::Interrupt::unpend();
T::Interrupt::enable();
};
}
@ -362,7 +362,7 @@ impl<'d, T: Instance> BufferedUartTx<'d, T> {
// FIFO and the number of bytes drops below a threshold. When the
// FIFO was empty we have to manually pend the interrupt to shovel
// TX data from the buffer into the FIFO.
unsafe { T::Interrupt::steal() }.pend();
T::Interrupt::pend();
Poll::Ready(Ok(n))
})
}
@ -398,7 +398,7 @@ impl<'d, T: Instance> BufferedUartTx<'d, T> {
// FIFO and the number of bytes drops below a threshold. When the
// FIFO was empty we have to manually pend the interrupt to shovel
// TX data from the buffer into the FIFO.
unsafe { T::Interrupt::steal() }.pend();
T::Interrupt::pend();
return Ok(n);
}
}
@ -460,7 +460,7 @@ impl<'d, T: Instance> Drop for BufferedUartRx<'d, T> {
// TX is inactive if the the buffer is not available.
// We can now unregister the interrupt handler
if state.tx_buf.len() == 0 {
T::Interrupt::steal().disable();
T::Interrupt::disable();
}
}
}
@ -475,7 +475,7 @@ impl<'d, T: Instance> Drop for BufferedUartTx<'d, T> {
// RX is inactive if the the buffer is not available.
// We can now unregister the interrupt handler
if state.rx_buf.len() == 0 {
T::Interrupt::steal().disable();
T::Interrupt::disable();
}
}
}