Module nrf52840_pac::spim0

source · [−]
Expand description

Serial Peripheral Interface Master with EasyDMA 0

Re-exports

pub use psel::PSEL;
pub use rxd::RXD;
pub use txd::TXD;
pub use iftiming::IFTIMING;

Modules

config
Configuration register
csnpol
Polarity of CSN output
dcxcnt
DCX configuration
enable
Enable SPIM
events_end
End of RXD buffer and TXD buffer reached
events_endrx
End of RXD buffer reached
events_endtx
End of TXD buffer reached
events_started
Transaction started
events_stopped
SPI transaction has stopped
frequency
SPI frequency. Accuracy depends on the HFCLK source selected.
iftiming
Cluster Unspecified
intenclr
Disable interrupt
intenset
Enable interrupt
orc
Byte transmitted after TXD.MAXCNT bytes have been transmitted in the case when RXD.MAXCNT is greater than TXD.MAXCNT
psel
Cluster Unspecified
pseldcx
Pin select for DCX signal
rxd
Cluster RXD EasyDMA channel
shorts
Shortcut register
stallstat
Stall status for EasyDMA RAM accesses. The fields in this register is set to STALL by hardware whenever a stall occurres and can be cleared (set to NOSTALL) by the CPU.
tasks_resume
Resume SPI transaction
tasks_start
Start SPI transaction
tasks_stop
Stop SPI transaction
tasks_suspend
Suspend SPI transaction
txd
Cluster TXD EasyDMA channel

Structs

RegisterBlock
Register block

Type Definitions

CONFIG
CONFIG (rw) register accessor: an alias for Reg<CONFIG_SPEC>
CSNPOL
CSNPOL (rw) register accessor: an alias for Reg<CSNPOL_SPEC>
DCXCNT
DCXCNT (rw) register accessor: an alias for Reg<DCXCNT_SPEC>
ENABLE
ENABLE (rw) register accessor: an alias for Reg<ENABLE_SPEC>
EVENTS_END
EVENTS_END (rw) register accessor: an alias for Reg<EVENTS_END_SPEC>
EVENTS_ENDRX
EVENTS_ENDRX (rw) register accessor: an alias for Reg<EVENTS_ENDRX_SPEC>
EVENTS_ENDTX
EVENTS_ENDTX (rw) register accessor: an alias for Reg<EVENTS_ENDTX_SPEC>
EVENTS_STARTED
EVENTS_STARTED (rw) register accessor: an alias for Reg<EVENTS_STARTED_SPEC>
EVENTS_STOPPED
EVENTS_STOPPED (rw) register accessor: an alias for Reg<EVENTS_STOPPED_SPEC>
FREQUENCY
FREQUENCY (rw) register accessor: an alias for Reg<FREQUENCY_SPEC>
INTENCLR
INTENCLR (rw) register accessor: an alias for Reg<INTENCLR_SPEC>
INTENSET
INTENSET (rw) register accessor: an alias for Reg<INTENSET_SPEC>
ORC
ORC (rw) register accessor: an alias for Reg<ORC_SPEC>
PSELDCX
PSELDCX (rw) register accessor: an alias for Reg<PSELDCX_SPEC>
SHORTS
SHORTS (rw) register accessor: an alias for Reg<SHORTS_SPEC>
STALLSTAT
STALLSTAT (rw) register accessor: an alias for Reg<STALLSTAT_SPEC>
TASKS_RESUME
TASKS_RESUME (w) register accessor: an alias for Reg<TASKS_RESUME_SPEC>
TASKS_START
TASKS_START (w) register accessor: an alias for Reg<TASKS_START_SPEC>
TASKS_STOP
TASKS_STOP (w) register accessor: an alias for Reg<TASKS_STOP_SPEC>
TASKS_SUSPEND
TASKS_SUSPEND (w) register accessor: an alias for Reg<TASKS_SUSPEND_SPEC>