Type Alias rp2040_pac::dma::ch::ch_al2_ctrl::HIGH_PRIORITY_W

pub type HIGH_PRIORITY_W<'a, REG> = BitWriter<'a, REG>;

Field HIGH_PRIORITY writer - HIGH_PRIORITY gives a channel preferential treatment in issue scheduling: in each scheduling round, all high priority channels are considered first, and then only a single low priority channel, before returning to the high priority channels.

This only affects the order in which the DMA schedules channels. The DMA’s bus priority is not changed. If the DMA is not saturated then a low priority channel will see no loss of throughput.

Aliased Type

struct HIGH_PRIORITY_W<'a, REG> { /* private fields */ }