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feature-gate set_channel_mode, undo dma.rs changes

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This commit is contained in:
JuliDi
2023-06-27 21:23:47 +02:00
parent afec1b439b
commit 56dd22f0ac
2 changed files with 11 additions and 24 deletions
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18
embassy-stm32/src/dma/dma.rs
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@@ -29,12 +29,6 @@ pub struct TransferOptions {
pub flow_ctrl: FlowControl,
/// FIFO threshold for DMA FIFO mode. If none, direct mode is used.
pub fifo_threshold: Option<FifoThreshold>,
/// Enable circular DMA
pub circular: bool,
/// Enable half transfer interrupt
pub half_transfer_ir: bool,
/// Enable transfer complete interrupt
pub complete_transfer_ir: bool,
}
impl Default for TransferOptions {
@@ -44,9 +38,6 @@ impl Default for TransferOptions {
mburst: Burst::Single,
flow_ctrl: FlowControl::Dma,
fifo_threshold: None,
circular: false,
half_transfer_ir: false,
complete_transfer_ir: true,
}
}
}
@@ -375,20 +366,13 @@ impl<'a, C: Channel> Transfer<'a, C> {
});
w.set_pinc(vals::Inc::FIXED);
w.set_teie(true);
w.set_tcie(options.complete_transfer_ir);
w.set_htie(options.half_transfer_ir);
w.set_tcie(true);
#[cfg(dma_v1)]
w.set_trbuff(true);
#[cfg(dma_v2)]
w.set_chsel(_request);
if options.circular {
w.set_circ(vals::Circ::ENABLED);
debug!("Setting circular mode");
} else {
w.set_circ(vals::Circ::DISABLED);
}
w.set_pburst(options.pburst.into());
w.set_mburst(options.mburst.into());
w.set_pfctrl(options.flow_ctrl.into());