pub static DMA: Dma<{ CHANNEL_COUNT }>
Expand description
The DMA driver.
This DMA driver is configured for your chip. You could use it to allocate
channels; however, it’s safer to use channels()
to acquire your DMA
channels.
This driver provides access to the wakers that are provided to DMA futures. If you’re implementing an async runtime, you should use this object to wake DMA channel wakers on interrupt.