Struct atsam4e8c_pac::twi0::RegisterBlock
source · #[repr(C)]pub struct RegisterBlock {Show 23 fields
pub cr: CR,
pub mmr: MMR,
pub smr: SMR,
pub iadr: IADR,
pub cwgr: CWGR,
pub sr: SR,
pub ier: IER,
pub idr: IDR,
pub imr: IMR,
pub rhr: RHR,
pub thr: THR,
pub wpmr: WPMR,
pub wpsr: WPSR,
pub rpr: RPR,
pub rcr: RCR,
pub tpr: TPR,
pub tcr: TCR,
pub rnpr: RNPR,
pub rncr: RNCR,
pub tnpr: TNPR,
pub tncr: TNCR,
pub ptcr: PTCR,
pub ptsr: PTSR,
/* private fields */
}
Expand description
Register block
Fields§
§cr: CR
0x00 - Control Register
mmr: MMR
0x04 - Master Mode Register
smr: SMR
0x08 - Slave Mode Register
iadr: IADR
0x0c - Internal Address Register
cwgr: CWGR
0x10 - Clock Waveform Generator Register
sr: SR
0x20 - Status Register
ier: IER
0x24 - Interrupt Enable Register
idr: IDR
0x28 - Interrupt Disable Register
imr: IMR
0x2c - Interrupt Mask Register
rhr: RHR
0x30 - Receive Holding Register
thr: THR
0x34 - Transmit Holding Register
wpmr: WPMR
0xe4 - Write Protection Mode Register
wpsr: WPSR
0xe8 - Write Protection Status Register
rpr: RPR
0x100 - Receive Pointer Register
rcr: RCR
0x104 - Receive Counter Register
tpr: TPR
0x108 - Transmit Pointer Register
tcr: TCR
0x10c - Transmit Counter Register
rnpr: RNPR
0x110 - Receive Next Pointer Register
rncr: RNCR
0x114 - Receive Next Counter Register
tnpr: TNPR
0x118 - Transmit Next Pointer Register
tncr: TNCR
0x11c - Transmit Next Counter Register
ptcr: PTCR
0x120 - Transfer Control Register
ptsr: PTSR
0x124 - Transfer Status Register