Enum lpc845_pac::dma0::channel::xfercfg::DSTINC_A [−][src]
#[repr(u8)]
pub enum DSTINC_A {
NO_INCREMENT,
WIDTH_X_1,
WIDTH_X_2,
WIDTH_X_4,
}
Expand description
Determines whether the destination address is incremented for each DMA transfer.
Value on reset: 0
Variants
0: No increment. The destination address is not incremented for each transfer. This is the usual case when the destination is a peripheral device.
1: 1 x width. The destination address is incremented by the amount specified by Width for each transfer. This is the usual case when the destination is memory.
2: 2 x width. The destination address is incremented by 2 times the amount specified by Width for each transfer.
3: 4 x width. The destination address is incremented by 4 times the amount specified by Width for each transfer.