Searched refs:dma (Results 1 – 4 of 4) sorted by relevance
| /rust/kernel/ |
| A D | dma.rs | 593 ($dma:expr, $idx: expr, $($field:tt)*) => {{
595 let item = $crate::dma::CoherentAllocation::item_from_index(&$dma, $idx)?;
602 $crate::dma::CoherentAllocation::field_read(&$dma, ptr_field)
607 ($dma:ident [ $idx:expr ] $($field:tt)* ) => {
608 $crate::dma_read!($dma, $idx, $($field)*)
637 ($dma:ident [ $idx:expr ] $($field:tt)*) => {{
643 ($dma:expr, $idx: expr, = $val:expr) => {
645 let item = $crate::dma::CoherentAllocation::item_from_index(&$dma, $idx)?;
647 unsafe { $crate::dma::CoherentAllocation::field_write(&$dma, item, $val) }
653 let item = $crate::dma::CoherentAllocation::item_from_index(&$dma, $idx)?;
[all …]
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| A D | lib.rs | 82 pub mod dma; module
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| A D | platform.rs | 292 impl crate::dma::Device for Device<device::Core> {}
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| A D | pci.rs | 455 impl crate::dma::Device for Device<device::Core> {}
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