Struct ctru_sys::DmaConfig

#[repr(C)]
pub struct DmaConfig {
    pub channelId: s8,
    pub endianSwapSize: s8,
    pub flags: u8_,
    pub _padding: u8_,
    pub srcCfg: DmaDeviceConfig,
    pub dstCfg: DmaDeviceConfig,
}

Configuration stucture for svcStartInterProcessDma.

Fields

channelId: s8

< Channel ID (Arm11: 0-7, Arm9: 0-1). Use -1 to auto-assign to a free channel (Arm11: 3-7, Arm9: 0-1).

endianSwapSize: s8

< Endian swap size (can be 0).

flags: u8_

< DMACFG_* flags.

_padding: u8_

srcCfg: DmaDeviceConfig

< Source device configuration, read if DMACFG_SRC_IS_DEVICE and/or DMACFG_USE_SRC_CONFIG are set.

dstCfg: DmaDeviceConfig

< Destination device configuration, read if DMACFG_SRC_IS_DEVICE and/or DMACFG_USE_SRC_CONFIG are set.

Trait Implementations

impl Clone for DmaConfig

fn clone(&self) -> DmaConfig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DmaConfig

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

Formats the value using the given formatter.

impl Default for DmaConfig

fn default() -> DmaConfig

Returns the “default value” for a type.

impl Copy for DmaConfig