nrf52840_pac/
spim0.rs

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1#[doc = r"Register block"]
2#[repr(C)]
3pub struct RegisterBlock {
4    _reserved0: [u8; 0x10],
5    #[doc = "0x10 - Start SPI transaction"]
6    pub tasks_start: TASKS_START,
7    #[doc = "0x14 - Stop SPI transaction"]
8    pub tasks_stop: TASKS_STOP,
9    _reserved2: [u8; 0x04],
10    #[doc = "0x1c - Suspend SPI transaction"]
11    pub tasks_suspend: TASKS_SUSPEND,
12    #[doc = "0x20 - Resume SPI transaction"]
13    pub tasks_resume: TASKS_RESUME,
14    _reserved4: [u8; 0xe0],
15    #[doc = "0x104 - SPI transaction has stopped"]
16    pub events_stopped: EVENTS_STOPPED,
17    _reserved5: [u8; 0x08],
18    #[doc = "0x110 - End of RXD buffer reached"]
19    pub events_endrx: EVENTS_ENDRX,
20    _reserved6: [u8; 0x04],
21    #[doc = "0x118 - End of RXD buffer and TXD buffer reached"]
22    pub events_end: EVENTS_END,
23    _reserved7: [u8; 0x04],
24    #[doc = "0x120 - End of TXD buffer reached"]
25    pub events_endtx: EVENTS_ENDTX,
26    _reserved8: [u8; 0x28],
27    #[doc = "0x14c - Transaction started"]
28    pub events_started: EVENTS_STARTED,
29    _reserved9: [u8; 0xb0],
30    #[doc = "0x200 - Shortcut register"]
31    pub shorts: SHORTS,
32    _reserved10: [u8; 0x0100],
33    #[doc = "0x304 - Enable interrupt"]
34    pub intenset: INTENSET,
35    #[doc = "0x308 - Disable interrupt"]
36    pub intenclr: INTENCLR,
37    _reserved12: [u8; 0xf4],
38    #[doc = "0x400 - 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."]
39    pub stallstat: STALLSTAT,
40    _reserved13: [u8; 0xfc],
41    #[doc = "0x500 - Enable SPIM"]
42    pub enable: ENABLE,
43    _reserved14: [u8; 0x04],
44    #[doc = "0x508..0x518 - Unspecified"]
45    pub psel: PSEL,
46    _reserved15: [u8; 0x0c],
47    #[doc = "0x524 - SPI frequency. Accuracy depends on the HFCLK source selected."]
48    pub frequency: FREQUENCY,
49    _reserved16: [u8; 0x0c],
50    #[doc = "0x534..0x544 - RXD EasyDMA channel"]
51    pub rxd: RXD,
52    #[doc = "0x544..0x554 - TXD EasyDMA channel"]
53    pub txd: TXD,
54    #[doc = "0x554 - Configuration register"]
55    pub config: CONFIG,
56    _reserved19: [u8; 0x08],
57    #[doc = "0x560..0x568 - Unspecified"]
58    pub iftiming: IFTIMING,
59    #[doc = "0x568 - Polarity of CSN output"]
60    pub csnpol: CSNPOL,
61    #[doc = "0x56c - Pin select for DCX signal"]
62    pub pseldcx: PSELDCX,
63    #[doc = "0x570 - DCX configuration"]
64    pub dcxcnt: DCXCNT,
65    _reserved23: [u8; 0x4c],
66    #[doc = "0x5c0 - Byte transmitted after TXD.MAXCNT bytes have been transmitted in the case when RXD.MAXCNT is greater than TXD.MAXCNT"]
67    pub orc: ORC,
68}
69#[doc = "TASKS_START (w) register accessor: an alias for `Reg<TASKS_START_SPEC>`"]
70pub type TASKS_START = crate::Reg<tasks_start::TASKS_START_SPEC>;
71#[doc = "Start SPI transaction"]
72pub mod tasks_start;
73#[doc = "TASKS_STOP (w) register accessor: an alias for `Reg<TASKS_STOP_SPEC>`"]
74pub type TASKS_STOP = crate::Reg<tasks_stop::TASKS_STOP_SPEC>;
75#[doc = "Stop SPI transaction"]
76pub mod tasks_stop;
77#[doc = "TASKS_SUSPEND (w) register accessor: an alias for `Reg<TASKS_SUSPEND_SPEC>`"]
78pub type TASKS_SUSPEND = crate::Reg<tasks_suspend::TASKS_SUSPEND_SPEC>;
79#[doc = "Suspend SPI transaction"]
80pub mod tasks_suspend;
81#[doc = "TASKS_RESUME (w) register accessor: an alias for `Reg<TASKS_RESUME_SPEC>`"]
82pub type TASKS_RESUME = crate::Reg<tasks_resume::TASKS_RESUME_SPEC>;
83#[doc = "Resume SPI transaction"]
84pub mod tasks_resume;
85#[doc = "EVENTS_STOPPED (rw) register accessor: an alias for `Reg<EVENTS_STOPPED_SPEC>`"]
86pub type EVENTS_STOPPED = crate::Reg<events_stopped::EVENTS_STOPPED_SPEC>;
87#[doc = "SPI transaction has stopped"]
88pub mod events_stopped;
89#[doc = "EVENTS_ENDRX (rw) register accessor: an alias for `Reg<EVENTS_ENDRX_SPEC>`"]
90pub type EVENTS_ENDRX = crate::Reg<events_endrx::EVENTS_ENDRX_SPEC>;
91#[doc = "End of RXD buffer reached"]
92pub mod events_endrx;
93#[doc = "EVENTS_END (rw) register accessor: an alias for `Reg<EVENTS_END_SPEC>`"]
94pub type EVENTS_END = crate::Reg<events_end::EVENTS_END_SPEC>;
95#[doc = "End of RXD buffer and TXD buffer reached"]
96pub mod events_end;
97#[doc = "EVENTS_ENDTX (rw) register accessor: an alias for `Reg<EVENTS_ENDTX_SPEC>`"]
98pub type EVENTS_ENDTX = crate::Reg<events_endtx::EVENTS_ENDTX_SPEC>;
99#[doc = "End of TXD buffer reached"]
100pub mod events_endtx;
101#[doc = "EVENTS_STARTED (rw) register accessor: an alias for `Reg<EVENTS_STARTED_SPEC>`"]
102pub type EVENTS_STARTED = crate::Reg<events_started::EVENTS_STARTED_SPEC>;
103#[doc = "Transaction started"]
104pub mod events_started;
105#[doc = "SHORTS (rw) register accessor: an alias for `Reg<SHORTS_SPEC>`"]
106pub type SHORTS = crate::Reg<shorts::SHORTS_SPEC>;
107#[doc = "Shortcut register"]
108pub mod shorts;
109#[doc = "INTENSET (rw) register accessor: an alias for `Reg<INTENSET_SPEC>`"]
110pub type INTENSET = crate::Reg<intenset::INTENSET_SPEC>;
111#[doc = "Enable interrupt"]
112pub mod intenset;
113#[doc = "INTENCLR (rw) register accessor: an alias for `Reg<INTENCLR_SPEC>`"]
114pub type INTENCLR = crate::Reg<intenclr::INTENCLR_SPEC>;
115#[doc = "Disable interrupt"]
116pub mod intenclr;
117#[doc = "STALLSTAT (rw) register accessor: an alias for `Reg<STALLSTAT_SPEC>`"]
118pub type STALLSTAT = crate::Reg<stallstat::STALLSTAT_SPEC>;
119#[doc = "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."]
120pub mod stallstat;
121#[doc = "ENABLE (rw) register accessor: an alias for `Reg<ENABLE_SPEC>`"]
122pub type ENABLE = crate::Reg<enable::ENABLE_SPEC>;
123#[doc = "Enable SPIM"]
124pub mod enable;
125#[doc = "Unspecified"]
126pub use psel::PSEL;
127#[doc = r"Cluster"]
128#[doc = "Unspecified"]
129pub mod psel;
130#[doc = "FREQUENCY (rw) register accessor: an alias for `Reg<FREQUENCY_SPEC>`"]
131pub type FREQUENCY = crate::Reg<frequency::FREQUENCY_SPEC>;
132#[doc = "SPI frequency. Accuracy depends on the HFCLK source selected."]
133pub mod frequency;
134#[doc = "RXD EasyDMA channel"]
135pub use rxd::RXD;
136#[doc = r"Cluster"]
137#[doc = "RXD EasyDMA channel"]
138pub mod rxd;
139#[doc = "TXD EasyDMA channel"]
140pub use txd::TXD;
141#[doc = r"Cluster"]
142#[doc = "TXD EasyDMA channel"]
143pub mod txd;
144#[doc = "CONFIG (rw) register accessor: an alias for `Reg<CONFIG_SPEC>`"]
145pub type CONFIG = crate::Reg<config::CONFIG_SPEC>;
146#[doc = "Configuration register"]
147pub mod config;
148#[doc = "Unspecified"]
149pub use iftiming::IFTIMING;
150#[doc = r"Cluster"]
151#[doc = "Unspecified"]
152pub mod iftiming;
153#[doc = "CSNPOL (rw) register accessor: an alias for `Reg<CSNPOL_SPEC>`"]
154pub type CSNPOL = crate::Reg<csnpol::CSNPOL_SPEC>;
155#[doc = "Polarity of CSN output"]
156pub mod csnpol;
157#[doc = "PSELDCX (rw) register accessor: an alias for `Reg<PSELDCX_SPEC>`"]
158pub type PSELDCX = crate::Reg<pseldcx::PSELDCX_SPEC>;
159#[doc = "Pin select for DCX signal"]
160pub mod pseldcx;
161#[doc = "DCXCNT (rw) register accessor: an alias for `Reg<DCXCNT_SPEC>`"]
162pub type DCXCNT = crate::Reg<dcxcnt::DCXCNT_SPEC>;
163#[doc = "DCX configuration"]
164pub mod dcxcnt;
165#[doc = "ORC (rw) register accessor: an alias for `Reg<ORC_SPEC>`"]
166pub type ORC = crate::Reg<orc::ORC_SPEC>;
167#[doc = "Byte transmitted after TXD.MAXCNT bytes have been transmitted in the case when RXD.MAXCNT is greater than TXD.MAXCNT"]
168pub mod orc;
nrf52840_pac/spim0.rs

nrf52840_pac/
spim0.rs
