Struct rk3399_pac::Dmac0

pub struct Dmac0 { /* private fields */ }

DMA Controller 0 Registers

Implementations

impl Dmac0

pub const PTR: *const RegisterBlock = {0xff6d0000 as *const dmac::RegisterBlock}

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

pub unsafe fn steal() -> Self

Steal an instance of this peripheral

Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>

pub fn dsr(&self) -> &Dsr

0x00 - DMA Manager Status Register

pub fn dpc(&self) -> &Dpc

0x04 - DMA Program Counter Register

pub fn inten(&self) -> &Inten

0x20 - Interrupt Enable Register

pub fn event_ris(&self) -> &EventRis

0x24 - Event-Interrupt Raw Status Register

pub fn intmis(&self) -> &Intmis

0x28 - Interrupt Status Register

pub fn intclr(&self) -> &Intclr

0x2c - Interrupt Clear Register

pub fn fsrd(&self) -> &Fsrd

0x30 - Fault Status DMA Manager Register

pub fn fsrc(&self) -> &Fsrc

0x34 - Fault Status DMA Channel Register

pub fn ftrd(&self) -> &Ftrd

0x38 - Fault Type DMA Manager Register

pub fn ftr(&self, n: usize) -> &Ftr

0x40..0x60 - Fault Type DMA Channel Register

pub fn ftr_iter(&self) -> impl Iterator<Item = &Ftr>

Iterator for array of: 0x40..0x60 - Fault Type DMA Channel Register

pub fn csr(&self, n: usize) -> &Csr

0x100..0x120 - Channel Status Registers

pub fn csr_iter(&self) -> impl Iterator<Item = &Csr>

Iterator for array of: 0x100..0x120 - Channel Status Registers

pub fn cpc(&self, n: usize) -> &Cpc

0x104..0x124 - Channel Program Counter Registers

pub fn cpc_iter(&self) -> impl Iterator<Item = &Cpc>

Iterator for array of: 0x104..0x124 - Channel Program Counter Registers

pub fn sar(&self, n: usize) -> &Sar

0x400..0x420 - Source Address Registers

pub fn sar_iter(&self) -> impl Iterator<Item = &Sar>

Iterator for array of: 0x400..0x420 - Source Address Registers

pub fn dar(&self, n: usize) -> &Dar

0x404..0x424 - DestinationAddress Registers

pub fn dar_iter(&self) -> impl Iterator<Item = &Dar>

Iterator for array of: 0x404..0x424 - DestinationAddress Registers

pub fn ccr(&self, n: usize) -> &Ccr

0x408..0x428 - Channel Control Registers

pub fn ccr_iter(&self) -> impl Iterator<Item = &Ccr>

Iterator for array of: 0x408..0x428 - Channel Control Registers

pub fn lc0(&self, n: usize) -> &Lc0

0x40c..0x42c - Loop Counter 0 Registers

pub fn lc0_iter(&self) -> impl Iterator<Item = &Lc0>

Iterator for array of: 0x40c..0x42c - Loop Counter 0 Registers

pub fn lc1(&self, n: usize) -> &Lc1

0x410..0x430 - Loop Counter 1 Registers

pub fn lc1_iter(&self) -> impl Iterator<Item = &Lc1>

Iterator for array of: 0x410..0x430 - Loop Counter 1 Registers

pub fn dbgstatus(&self) -> &Dbgstatus

0xd00 - Debug Status Register

pub fn dbgcmd(&self) -> &Dbgcmd

0xd04 - Debug Command Register

pub fn dbginst0(&self) -> &Dbginst0

0xd08 - Debug Instruction-0 Register

pub fn dbginst1(&self) -> &Dbginst1

0xd0c - Debug Instruction-1 Register

pub fn cr0(&self) -> &Cr0

0xe00 - Configuration Register 0

pub fn cr1(&self) -> &Cr1

0xe04 - Configuration Register 1

pub fn cr2(&self) -> &Cr2

0xe08 - Configuration Register 2

pub fn cr3(&self) -> &Cr3

0xe0c - Configuration Register 3

pub fn cr4(&self) -> &Cr4

0xe10 - Configuration Register 4

pub fn crdn(&self) -> &Crdn

0xe14 - DMA Configuration Register

pub fn wd(&self) -> &Wd

0xe80 - DMA Watchdog Register

Trait Implementations

impl Debug for Dmac0

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for Dmac0

type Target = RegisterBlock

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Send for Dmac0