Struct atsaml21e16b::dmac::RegisterBlock
source · #[repr(C)]pub struct RegisterBlock {Show 23 fields
pub ctrl: CTRL,
pub crcctrl: CRCCTRL,
pub crcdatain: CRCDATAIN,
pub crcchksum: CRCCHKSUM,
pub crcstatus: CRCSTATUS,
pub dbgctrl: DBGCTRL,
pub qosctrl: QOSCTRL,
pub swtrigctrl: SWTRIGCTRL,
pub prictrl0: PRICTRL0,
pub intpend: INTPEND,
pub intstatus: INTSTATUS,
pub busych: BUSYCH,
pub pendch: PENDCH,
pub active: ACTIVE,
pub baseaddr: BASEADDR,
pub wrbaddr: WRBADDR,
pub chid: CHID,
pub chctrla: CHCTRLA,
pub chctrlb: CHCTRLB,
pub chintenclr: CHINTENCLR,
pub chintenset: CHINTENSET,
pub chintflag: CHINTFLAG,
pub chstatus: CHSTATUS,
/* private fields */
}
Expand description
Register block
Fields§
§ctrl: CTRL
0x00 - Control
crcctrl: CRCCTRL
0x02 - CRC Control
crcdatain: CRCDATAIN
0x04 - CRC Data Input
crcchksum: CRCCHKSUM
0x08 - CRC Checksum
crcstatus: CRCSTATUS
0x0c - CRC Status
dbgctrl: DBGCTRL
0x0d - Debug Control
qosctrl: QOSCTRL
0x0e - QOS Control
swtrigctrl: SWTRIGCTRL
0x10 - Software Trigger Control
prictrl0: PRICTRL0
0x14 - Priority Control 0
intpend: INTPEND
0x20 - Interrupt Pending
intstatus: INTSTATUS
0x24 - Interrupt Status
busych: BUSYCH
0x28 - Busy Channels
pendch: PENDCH
0x2c - Pending Channels
active: ACTIVE
0x30 - Active Channel and Levels
baseaddr: BASEADDR
0x34 - Descriptor Memory Section Base Address
wrbaddr: WRBADDR
0x38 - Write-Back Memory Section Base Address
chid: CHID
0x3f - Channel ID
chctrla: CHCTRLA
0x40 - Channel Control A
chctrlb: CHCTRLB
0x44 - Channel Control B
chintenclr: CHINTENCLR
0x4c - Channel Interrupt Enable Clear
chintenset: CHINTENSET
0x4d - Channel Interrupt Enable Set
chintflag: CHINTFLAG
0x4e - Channel Interrupt Flag Status and Clear
chstatus: CHSTATUS
0x4f - Channel Status