1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226

#[doc = r" Register block"]
#[repr(C)]
pub struct RegisterBlock {
    #[doc = "0x00 - Start TWI receive sequence"]
    pub tasks_startrx: TASKS_STARTRX,
    _reserved1: [u8; 4usize],
    #[doc = "0x08 - Start TWI transmit sequence"]
    pub tasks_starttx: TASKS_STARTTX,
    _reserved2: [u8; 8usize],
    #[doc = "0x14 - Stop TWI transaction. Must be issued while the TWI master is not suspended."]
    pub tasks_stop: TASKS_STOP,
    _reserved3: [u8; 4usize],
    #[doc = "0x1c - Suspend TWI transaction"]
    pub tasks_suspend: TASKS_SUSPEND,
    #[doc = "0x20 - Resume TWI transaction"]
    pub tasks_resume: TASKS_RESUME,
    _reserved5: [u8; 224usize],
    #[doc = "0x104 - TWI stopped"]
    pub events_stopped: EVENTS_STOPPED,
    _reserved6: [u8; 28usize],
    #[doc = "0x124 - TWI error"]
    pub events_error: EVENTS_ERROR,
    _reserved7: [u8; 32usize],
    #[doc = "0x148 - Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended."]
    pub events_suspended: EVENTS_SUSPENDED,
    #[doc = "0x14c - Receive sequence started"]
    pub events_rxstarted: EVENTS_RXSTARTED,
    #[doc = "0x150 - Transmit sequence started"]
    pub events_txstarted: EVENTS_TXSTARTED,
    _reserved10: [u8; 8usize],
    #[doc = "0x15c - Byte boundary, starting to receive the last byte"]
    pub events_lastrx: EVENTS_LASTRX,
    #[doc = "0x160 - Byte boundary, starting to transmit the last byte"]
    pub events_lasttx: EVENTS_LASTTX,
    _reserved12: [u8; 156usize],
    #[doc = "0x200 - Shortcut register"]
    pub shorts: SHORTS,
    _reserved13: [u8; 252usize],
    #[doc = "0x300 - Enable or disable interrupt"]
    pub inten: INTEN,
    #[doc = "0x304 - Enable interrupt"]
    pub intenset: INTENSET,
    #[doc = "0x308 - Disable interrupt"]
    pub intenclr: INTENCLR,
    _reserved16: [u8; 440usize],
    #[doc = "0x4c4 - Error source"]
    pub errorsrc: ERRORSRC,
    _reserved17: [u8; 56usize],
    #[doc = "0x500 - Enable TWIM"]
    pub enable: ENABLE,
    _reserved18: [u8; 4usize],
    #[doc = "0x508 - Unspecified"]
    pub psel: PSEL,
    _reserved19: [u8; 20usize],
    #[doc = "0x524 - TWI frequency. Accuracy depends on the HFCLK source selected."]
    pub frequency: FREQUENCY,
    _reserved20: [u8; 12usize],
    #[doc = "0x534 - RXD EasyDMA channel"]
    pub rxd: RXD,
    #[doc = "0x544 - TXD EasyDMA channel"]
    pub txd: TXD,
    _reserved22: [u8; 52usize],
    #[doc = "0x588 - Address used in the TWI transfer"]
    pub address: ADDRESS,
}
#[doc = r" Register block"]
#[repr(C)]
pub struct PSEL {
    #[doc = "0x00 - Pin select for SCL signal"]
    pub scl: self::psel::SCL,
    #[doc = "0x04 - Pin select for SDA signal"]
    pub sda: self::psel::SDA,
}
#[doc = r" Register block"]
#[doc = "Unspecified"]
pub mod psel;
#[doc = r" Register block"]
#[repr(C)]
pub struct RXD {
    #[doc = "0x00 - Data pointer"]
    pub ptr: self::rxd::PTR,
    #[doc = "0x04 - Maximum number of bytes in receive buffer"]
    pub maxcnt: self::rxd::MAXCNT,
    #[doc = "0x08 - Number of bytes transferred in the last transaction"]
    pub amount: self::rxd::AMOUNT,
    #[doc = "0x0c - EasyDMA list type"]
    pub list: self::rxd::LIST,
}
#[doc = r" Register block"]
#[doc = "RXD EasyDMA channel"]
pub mod rxd;
#[doc = r" Register block"]
#[repr(C)]
pub struct TXD {
    #[doc = "0x00 - Data pointer"]
    pub ptr: self::txd::PTR,
    #[doc = "0x04 - Maximum number of bytes in transmit buffer"]
    pub maxcnt: self::txd::MAXCNT,
    #[doc = "0x08 - Number of bytes transferred in the last transaction"]
    pub amount: self::txd::AMOUNT,
    #[doc = "0x0c - EasyDMA list type"]
    pub list: self::txd::LIST,
}
#[doc = r" Register block"]
#[doc = "TXD EasyDMA channel"]
pub mod txd;
#[doc = "Start TWI receive sequence"]
pub struct TASKS_STARTRX {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Start TWI receive sequence"]
pub mod tasks_startrx;
#[doc = "Start TWI transmit sequence"]
pub struct TASKS_STARTTX {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Start TWI transmit sequence"]
pub mod tasks_starttx;
#[doc = "Stop TWI transaction. Must be issued while the TWI master is not suspended."]
pub struct TASKS_STOP {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Stop TWI transaction. Must be issued while the TWI master is not suspended."]
pub mod tasks_stop;
#[doc = "Suspend TWI transaction"]
pub struct TASKS_SUSPEND {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Suspend TWI transaction"]
pub mod tasks_suspend;
#[doc = "Resume TWI transaction"]
pub struct TASKS_RESUME {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Resume TWI transaction"]
pub mod tasks_resume;
#[doc = "TWI stopped"]
pub struct EVENTS_STOPPED {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "TWI stopped"]
pub mod events_stopped;
#[doc = "TWI error"]
pub struct EVENTS_ERROR {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "TWI error"]
pub mod events_error;
#[doc = "Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended."]
pub struct EVENTS_SUSPENDED {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended."]
pub mod events_suspended;
#[doc = "Receive sequence started"]
pub struct EVENTS_RXSTARTED {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Receive sequence started"]
pub mod events_rxstarted;
#[doc = "Transmit sequence started"]
pub struct EVENTS_TXSTARTED {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Transmit sequence started"]
pub mod events_txstarted;
#[doc = "Byte boundary, starting to receive the last byte"]
pub struct EVENTS_LASTRX {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Byte boundary, starting to receive the last byte"]
pub mod events_lastrx;
#[doc = "Byte boundary, starting to transmit the last byte"]
pub struct EVENTS_LASTTX {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Byte boundary, starting to transmit the last byte"]
pub mod events_lasttx;
#[doc = "Shortcut register"]
pub struct SHORTS {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Shortcut register"]
pub mod shorts;
#[doc = "Enable or disable interrupt"]
pub struct INTEN {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Enable or disable interrupt"]
pub mod inten;
#[doc = "Enable interrupt"]
pub struct INTENSET {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Enable interrupt"]
pub mod intenset;
#[doc = "Disable interrupt"]
pub struct INTENCLR {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Disable interrupt"]
pub mod intenclr;
#[doc = "Error source"]
pub struct ERRORSRC {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Error source"]
pub mod errorsrc;
#[doc = "Enable TWIM"]
pub struct ENABLE {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Enable TWIM"]
pub mod enable;
#[doc = "TWI frequency. Accuracy depends on the HFCLK source selected."]
pub struct FREQUENCY {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "TWI frequency. Accuracy depends on the HFCLK source selected."]
pub mod frequency;
#[doc = "Address used in the TWI transfer"]
pub struct ADDRESS {
    register: ::vcell::VolatileCell<u32>,
}
#[doc = "Address used in the TWI transfer"]
pub mod address;