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
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
#[doc = "Reader of register RIS"]
pub type R = crate::R<u32, super::RIS>;
#[doc = "Writer for register RIS"]
pub type W = crate::W<u32, super::RIS>;
#[doc = "Register RIS `reset()`'s with value 0"]
impl crate::ResetValue for super::RIS {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Reader of field `Reserved16`"]
pub type RESERVED16_R = crate::R<u16, u16>;
#[doc = "Write proxy for field `Reserved16`"]
pub struct RESERVED16_W<'a> {
    w: &'a mut W,
}
impl<'a> RESERVED16_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u16) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0xffff << 16)) | (((value as u32) & 0xffff) << 16);
        self.w
    }
}
#[doc = "Reader of field `LME5RIS`"]
pub type LME5RIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `LME5RIS`"]
pub struct LME5RIS_W<'a> {
    w: &'a mut W,
}
impl<'a> LME5RIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 15)) | (((value as u32) & 0x01) << 15);
        self.w
    }
}
#[doc = "Reader of field `LME1RIS`"]
pub type LME1RIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `LME1RIS`"]
pub struct LME1RIS_W<'a> {
    w: &'a mut W,
}
impl<'a> LME1RIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 14)) | (((value as u32) & 0x01) << 14);
        self.w
    }
}
#[doc = "Reader of field `LMSBRIS`"]
pub type LMSBRIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `LMSBRIS`"]
pub struct LMSBRIS_W<'a> {
    w: &'a mut W,
}
impl<'a> LMSBRIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 13)) | (((value as u32) & 0x01) << 13);
        self.w
    }
}
#[doc = "Reader of field `NINEBITRIS`"]
pub type NINEBITRIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `NINEBITRIS`"]
pub struct NINEBITRIS_W<'a> {
    w: &'a mut W,
}
impl<'a> NINEBITRIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 12)) | (((value as u32) & 0x01) << 12);
        self.w
    }
}
#[doc = "Reader of field `Reserved1`"]
pub type RESERVED1_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `Reserved1`"]
pub struct RESERVED1_W<'a> {
    w: &'a mut W,
}
impl<'a> RESERVED1_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 11)) | (((value as u32) & 0x01) << 11);
        self.w
    }
}
#[doc = "Reader of field `OERIS`"]
pub type OERIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `OERIS`"]
pub struct OERIS_W<'a> {
    w: &'a mut W,
}
impl<'a> OERIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 10)) | (((value as u32) & 0x01) << 10);
        self.w
    }
}
#[doc = "Reader of field `BERIS`"]
pub type BERIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `BERIS`"]
pub struct BERIS_W<'a> {
    w: &'a mut W,
}
impl<'a> BERIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 9)) | (((value as u32) & 0x01) << 9);
        self.w
    }
}
#[doc = "Reader of field `PERIS`"]
pub type PERIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `PERIS`"]
pub struct PERIS_W<'a> {
    w: &'a mut W,
}
impl<'a> PERIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 8)) | (((value as u32) & 0x01) << 8);
        self.w
    }
}
#[doc = "Reader of field `FERIS`"]
pub type FERIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `FERIS`"]
pub struct FERIS_W<'a> {
    w: &'a mut W,
}
impl<'a> FERIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 7)) | (((value as u32) & 0x01) << 7);
        self.w
    }
}
#[doc = "Reader of field `RTRIS`"]
pub type RTRIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `RTRIS`"]
pub struct RTRIS_W<'a> {
    w: &'a mut W,
}
impl<'a> RTRIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 6)) | (((value as u32) & 0x01) << 6);
        self.w
    }
}
#[doc = "Reader of field `TXRIS`"]
pub type TXRIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `TXRIS`"]
pub struct TXRIS_W<'a> {
    w: &'a mut W,
}
impl<'a> TXRIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 5)) | (((value as u32) & 0x01) << 5);
        self.w
    }
}
#[doc = "Reader of field `RXRIS`"]
pub type RXRIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `RXRIS`"]
pub struct RXRIS_W<'a> {
    w: &'a mut W,
}
impl<'a> RXRIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 4)) | (((value as u32) & 0x01) << 4);
        self.w
    }
}
#[doc = "Reader of field `Reserved4`"]
pub type RESERVED4_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `Reserved4`"]
pub struct RESERVED4_W<'a> {
    w: &'a mut W,
}
impl<'a> RESERVED4_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !0x0f) | ((value as u32) & 0x0f);
        self.w
    }
}
impl R {
    #[doc = "Bits 16:31 - 31:16\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved16(&self) -> RESERVED16_R {
        RESERVED16_R::new(((self.bits >> 16) & 0xffff) as u16)
    }
    #[doc = "Bit 15 - 15:15\\] LIN mode edge 5 raw interrupt status 1: The timer value at the 5th falling edge of the LIN sync field has been captured. 0: No interrupt This bit is cleared by writing 1 to the LME5IC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lme5ris(&self) -> LME5RIS_R {
        LME5RIS_R::new(((self.bits >> 15) & 0x01) != 0)
    }
    #[doc = "Bit 14 - 14:14\\] LIN mode edge 1 raw interrupt status 1: The timer value at the 1st falling edge of the LIN Sync Field has been captured. 0: No interrupt This bit is cleared by writing 1 to the LME1IC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lme1ris(&self) -> LME1RIS_R {
        LME1RIS_R::new(((self.bits >> 14) & 0x01) != 0)
    }
    #[doc = "Bit 13 - 13:13\\] LIN mode sync break raw interrupt status 1: A LIN sync break has been detected. 0: No interrupt This bit is cleared by writing 1 to the LMSBIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lmsbris(&self) -> LMSBRIS_R {
        LMSBRIS_R::new(((self.bits >> 13) & 0x01) != 0)
    }
    #[doc = "Bit 12 - 12:12\\] 9-mit mode raw interrupt status 1: A receive address match has occurred. 0: No interrupt This bit is cleared by writing 1 to the 9BITIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn ninebitris(&self) -> NINEBITRIS_R {
        NINEBITRIS_R::new(((self.bits >> 12) & 0x01) != 0)
    }
    #[doc = "Bit 11 - 11:11\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved1(&self) -> RESERVED1_R {
        RESERVED1_R::new(((self.bits >> 11) & 0x01) != 0)
    }
    #[doc = "Bit 10 - 10:10\\] UART overrun error raw interrupt status 1: An overrun error has occurred. 0: No interrupt This bit is cleared by writing 1 to the OEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn oeris(&self) -> OERIS_R {
        OERIS_R::new(((self.bits >> 10) & 0x01) != 0)
    }
    #[doc = "Bit 9 - 9:9\\] UART break error raw interrupt status 1: A break error has occurred. 0: No interrupt This bit is cleared by writing 1 to the BEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn beris(&self) -> BERIS_R {
        BERIS_R::new(((self.bits >> 9) & 0x01) != 0)
    }
    #[doc = "Bit 8 - 8:8\\] UART parity error raw interrupt status 1: A parity error has occurred. 0: No interrupt This bit is cleared by writing 1 to the PEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn peris(&self) -> PERIS_R {
        PERIS_R::new(((self.bits >> 8) & 0x01) != 0)
    }
    #[doc = "Bit 7 - 7:7\\] UART framing error raw interrupt status 1: A framing error has occurred. 0: No interrupt This bit is cleared by writing 1 to the FEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn feris(&self) -> FERIS_R {
        FERIS_R::new(((self.bits >> 7) & 0x01) != 0)
    }
    #[doc = "Bit 6 - 6:6\\] UART receive time-out raw interrupt status 1: A receive time out has occurred. 0: No interrupt This bit is cleared by writing 1 to the RTIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn rtris(&self) -> RTRIS_R {
        RTRIS_R::new(((self.bits >> 6) & 0x01) != 0)
    }
    #[doc = "Bit 5 - 5:5\\] UART transmit raw interrupt status 1: If the EOT bit in the UARTCTL register is clear, the transmit FIFO level has passed through the condition defined in the UARTIFLS register. If the EOT bit is set, the last bit of all transmitted data and flags has left the serializer. 0: No interrupt This bit is cleared by writing 1 to the TXIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn txris(&self) -> TXRIS_R {
        TXRIS_R::new(((self.bits >> 5) & 0x01) != 0)
    }
    #[doc = "Bit 4 - 4:4\\] UART receive raw interrupt status 1: The receive FIFO level has passed through the condition defined in the UARTIFLS register. 0: No interrupt This bit is cleared by writing 1 to the RXIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn rxris(&self) -> RXRIS_R {
        RXRIS_R::new(((self.bits >> 4) & 0x01) != 0)
    }
    #[doc = "Bits 0:3 - 3:0\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved4(&self) -> RESERVED4_R {
        RESERVED4_R::new((self.bits & 0x0f) as u8)
    }
}
impl W {
    #[doc = "Bits 16:31 - 31:16\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved16(&mut self) -> RESERVED16_W {
        RESERVED16_W { w: self }
    }
    #[doc = "Bit 15 - 15:15\\] LIN mode edge 5 raw interrupt status 1: The timer value at the 5th falling edge of the LIN sync field has been captured. 0: No interrupt This bit is cleared by writing 1 to the LME5IC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lme5ris(&mut self) -> LME5RIS_W {
        LME5RIS_W { w: self }
    }
    #[doc = "Bit 14 - 14:14\\] LIN mode edge 1 raw interrupt status 1: The timer value at the 1st falling edge of the LIN Sync Field has been captured. 0: No interrupt This bit is cleared by writing 1 to the LME1IC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lme1ris(&mut self) -> LME1RIS_W {
        LME1RIS_W { w: self }
    }
    #[doc = "Bit 13 - 13:13\\] LIN mode sync break raw interrupt status 1: A LIN sync break has been detected. 0: No interrupt This bit is cleared by writing 1 to the LMSBIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn lmsbris(&mut self) -> LMSBRIS_W {
        LMSBRIS_W { w: self }
    }
    #[doc = "Bit 12 - 12:12\\] 9-mit mode raw interrupt status 1: A receive address match has occurred. 0: No interrupt This bit is cleared by writing 1 to the 9BITIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn ninebitris(&mut self) -> NINEBITRIS_W {
        NINEBITRIS_W { w: self }
    }
    #[doc = "Bit 11 - 11:11\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved1(&mut self) -> RESERVED1_W {
        RESERVED1_W { w: self }
    }
    #[doc = "Bit 10 - 10:10\\] UART overrun error raw interrupt status 1: An overrun error has occurred. 0: No interrupt This bit is cleared by writing 1 to the OEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn oeris(&mut self) -> OERIS_W {
        OERIS_W { w: self }
    }
    #[doc = "Bit 9 - 9:9\\] UART break error raw interrupt status 1: A break error has occurred. 0: No interrupt This bit is cleared by writing 1 to the BEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn beris(&mut self) -> BERIS_W {
        BERIS_W { w: self }
    }
    #[doc = "Bit 8 - 8:8\\] UART parity error raw interrupt status 1: A parity error has occurred. 0: No interrupt This bit is cleared by writing 1 to the PEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn peris(&mut self) -> PERIS_W {
        PERIS_W { w: self }
    }
    #[doc = "Bit 7 - 7:7\\] UART framing error raw interrupt status 1: A framing error has occurred. 0: No interrupt This bit is cleared by writing 1 to the FEIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn feris(&mut self) -> FERIS_W {
        FERIS_W { w: self }
    }
    #[doc = "Bit 6 - 6:6\\] UART receive time-out raw interrupt status 1: A receive time out has occurred. 0: No interrupt This bit is cleared by writing 1 to the RTIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn rtris(&mut self) -> RTRIS_W {
        RTRIS_W { w: self }
    }
    #[doc = "Bit 5 - 5:5\\] UART transmit raw interrupt status 1: If the EOT bit in the UARTCTL register is clear, the transmit FIFO level has passed through the condition defined in the UARTIFLS register. If the EOT bit is set, the last bit of all transmitted data and flags has left the serializer. 0: No interrupt This bit is cleared by writing 1 to the TXIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn txris(&mut self) -> TXRIS_W {
        TXRIS_W { w: self }
    }
    #[doc = "Bit 4 - 4:4\\] UART receive raw interrupt status 1: The receive FIFO level has passed through the condition defined in the UARTIFLS register. 0: No interrupt This bit is cleared by writing 1 to the RXIC bit in the UARTICR register."]
    #[inline(always)]
    pub fn rxris(&mut self) -> RXRIS_W {
        RXRIS_W { w: self }
    }
    #[doc = "Bits 0:3 - 3:0\\] Software should not rely on the value of a reserved bit. To provide compatibility with future products, the value of a reserved bit should be preserved across a read-modify-write operation."]
    #[inline(always)]
    pub fn reserved4(&mut self) -> RESERVED4_W {
        RESERVED4_W { w: self }
    }
}