pub type R = R<CRrs>;
Register CR reader
CR
struct R { /* private fields */ }
Bit 0 - Enable
Bit 1 - Abort request
Bit 2 - DMA enable
Bit 3 - Timeout counter enable
Bit 4 - Sample shift
Bit 6 - Dual-flash mode
Bit 7 - FLASH memory selection
Bits 8:12 - IFO threshold level
Bit 16 - Transfer error interrupt enable
Bit 17 - Transfer complete interrupt enable
Bit 18 - FIFO threshold interrupt enable
Bit 19 - Status match interrupt enable
Bit 20 - TimeOut interrupt enable
Bit 22 - Automatic poll mode stop
Bit 23 - Polling match mode
Bits 24:31 - Clock prescaler