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
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
#[doc = "Reader of register ACR"]
pub type R = crate::R<u32, super::ACR>;
#[doc = "Writer for register ACR"]
pub type W = crate::W<u32, super::ACR>;
#[doc = "Register ACR `reset()`'s with value 0"]
impl crate::ResetValue for super::ACR {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Latency\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum LATENCY_A {
    #[doc = "0: Zero wait state is used to read a word in the NVM"]
    WS0,
    #[doc = "1: One wait state is used to read a word in the NVM"]
    WS1,
}
impl From<LATENCY_A> for bool {
    #[inline(always)]
    fn from(variant: LATENCY_A) -> Self {
        match variant {
            LATENCY_A::WS0 => false,
            LATENCY_A::WS1 => true,
        }
    }
}
#[doc = "Reader of field `LATENCY`"]
pub type LATENCY_R = crate::R<bool, LATENCY_A>;
impl LATENCY_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> LATENCY_A {
        match self.bits {
            false => LATENCY_A::WS0,
            true => LATENCY_A::WS1,
        }
    }
    #[doc = "Checks if the value of the field is `WS0`"]
    #[inline(always)]
    pub fn is_ws0(&self) -> bool {
        *self == LATENCY_A::WS0
    }
    #[doc = "Checks if the value of the field is `WS1`"]
    #[inline(always)]
    pub fn is_ws1(&self) -> bool {
        *self == LATENCY_A::WS1
    }
}
#[doc = "Write proxy for field `LATENCY`"]
pub struct LATENCY_W<'a> {
    w: &'a mut W,
}
impl<'a> LATENCY_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: LATENCY_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Zero wait state is used to read a word in the NVM"]
    #[inline(always)]
    pub fn ws0(self) -> &'a mut W {
        self.variant(LATENCY_A::WS0)
    }
    #[doc = "One wait state is used to read a word in the NVM"]
    #[inline(always)]
    pub fn ws1(self) -> &'a mut W {
        self.variant(LATENCY_A::WS1)
    }
    #[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) | ((value as u32) & 0x01);
        self.w
    }
}
#[doc = "Prefetch enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PRFTEN_A {
    #[doc = "0: Prefetch is disabled"]
    DISABLED,
    #[doc = "1: Prefetch is enabled"]
    ENABLED,
}
impl From<PRFTEN_A> for bool {
    #[inline(always)]
    fn from(variant: PRFTEN_A) -> Self {
        match variant {
            PRFTEN_A::DISABLED => false,
            PRFTEN_A::ENABLED => true,
        }
    }
}
#[doc = "Reader of field `PRFTEN`"]
pub type PRFTEN_R = crate::R<bool, PRFTEN_A>;
impl PRFTEN_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> PRFTEN_A {
        match self.bits {
            false => PRFTEN_A::DISABLED,
            true => PRFTEN_A::ENABLED,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == PRFTEN_A::DISABLED
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == PRFTEN_A::ENABLED
    }
}
#[doc = "Write proxy for field `PRFTEN`"]
pub struct PRFTEN_W<'a> {
    w: &'a mut W,
}
impl<'a> PRFTEN_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: PRFTEN_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Prefetch is disabled"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(PRFTEN_A::DISABLED)
    }
    #[doc = "Prefetch is enabled"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(PRFTEN_A::ENABLED)
    }
    #[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 << 1)) | (((value as u32) & 0x01) << 1);
        self.w
    }
}
#[doc = "Flash mode during Sleep\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum SLEEP_PD_A {
    #[doc = "0: When the device is in Sleep mode, the NVM is in Idle mode"]
    NVMIDLEMODE,
    #[doc = "1: When the device is in Sleep mode, the NVM is in power-down mode"]
    NVMPWRDOWNMODE,
}
impl From<SLEEP_PD_A> for bool {
    #[inline(always)]
    fn from(variant: SLEEP_PD_A) -> Self {
        match variant {
            SLEEP_PD_A::NVMIDLEMODE => false,
            SLEEP_PD_A::NVMPWRDOWNMODE => true,
        }
    }
}
#[doc = "Reader of field `SLEEP_PD`"]
pub type SLEEP_PD_R = crate::R<bool, SLEEP_PD_A>;
impl SLEEP_PD_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> SLEEP_PD_A {
        match self.bits {
            false => SLEEP_PD_A::NVMIDLEMODE,
            true => SLEEP_PD_A::NVMPWRDOWNMODE,
        }
    }
    #[doc = "Checks if the value of the field is `NVMIDLEMODE`"]
    #[inline(always)]
    pub fn is_nvmidle_mode(&self) -> bool {
        *self == SLEEP_PD_A::NVMIDLEMODE
    }
    #[doc = "Checks if the value of the field is `NVMPWRDOWNMODE`"]
    #[inline(always)]
    pub fn is_nvmpwr_down_mode(&self) -> bool {
        *self == SLEEP_PD_A::NVMPWRDOWNMODE
    }
}
#[doc = "Write proxy for field `SLEEP_PD`"]
pub struct SLEEP_PD_W<'a> {
    w: &'a mut W,
}
impl<'a> SLEEP_PD_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: SLEEP_PD_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "When the device is in Sleep mode, the NVM is in Idle mode"]
    #[inline(always)]
    pub fn nvmidle_mode(self) -> &'a mut W {
        self.variant(SLEEP_PD_A::NVMIDLEMODE)
    }
    #[doc = "When the device is in Sleep mode, the NVM is in power-down mode"]
    #[inline(always)]
    pub fn nvmpwr_down_mode(self) -> &'a mut W {
        self.variant(SLEEP_PD_A::NVMPWRDOWNMODE)
    }
    #[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 << 3)) | (((value as u32) & 0x01) << 3);
        self.w
    }
}
#[doc = "Flash mode during Run\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum RUN_PD_A {
    #[doc = "0: When the device is in Run mode, the NVM is in Idle mode"]
    NVMIDLEMODE,
    #[doc = "1: When the device is in Run mode, the NVM is in power-down mode"]
    NVMPWRDOWNMODE,
}
impl From<RUN_PD_A> for bool {
    #[inline(always)]
    fn from(variant: RUN_PD_A) -> Self {
        match variant {
            RUN_PD_A::NVMIDLEMODE => false,
            RUN_PD_A::NVMPWRDOWNMODE => true,
        }
    }
}
#[doc = "Reader of field `RUN_PD`"]
pub type RUN_PD_R = crate::R<bool, RUN_PD_A>;
impl RUN_PD_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> RUN_PD_A {
        match self.bits {
            false => RUN_PD_A::NVMIDLEMODE,
            true => RUN_PD_A::NVMPWRDOWNMODE,
        }
    }
    #[doc = "Checks if the value of the field is `NVMIDLEMODE`"]
    #[inline(always)]
    pub fn is_nvmidle_mode(&self) -> bool {
        *self == RUN_PD_A::NVMIDLEMODE
    }
    #[doc = "Checks if the value of the field is `NVMPWRDOWNMODE`"]
    #[inline(always)]
    pub fn is_nvmpwr_down_mode(&self) -> bool {
        *self == RUN_PD_A::NVMPWRDOWNMODE
    }
}
#[doc = "Write proxy for field `RUN_PD`"]
pub struct RUN_PD_W<'a> {
    w: &'a mut W,
}
impl<'a> RUN_PD_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: RUN_PD_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "When the device is in Run mode, the NVM is in Idle mode"]
    #[inline(always)]
    pub fn nvmidle_mode(self) -> &'a mut W {
        self.variant(RUN_PD_A::NVMIDLEMODE)
    }
    #[doc = "When the device is in Run mode, the NVM is in power-down mode"]
    #[inline(always)]
    pub fn nvmpwr_down_mode(self) -> &'a mut W {
        self.variant(RUN_PD_A::NVMPWRDOWNMODE)
    }
    #[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 = "Disable Buffer\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum DISAB_BUF_A {
    #[doc = "0: The buffers are enabled"]
    ENABLED,
    #[doc = "1: The buffers are disabled"]
    DISABLED,
}
impl From<DISAB_BUF_A> for bool {
    #[inline(always)]
    fn from(variant: DISAB_BUF_A) -> Self {
        match variant {
            DISAB_BUF_A::ENABLED => false,
            DISAB_BUF_A::DISABLED => true,
        }
    }
}
#[doc = "Reader of field `DISAB_BUF`"]
pub type DISAB_BUF_R = crate::R<bool, DISAB_BUF_A>;
impl DISAB_BUF_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> DISAB_BUF_A {
        match self.bits {
            false => DISAB_BUF_A::ENABLED,
            true => DISAB_BUF_A::DISABLED,
        }
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == DISAB_BUF_A::ENABLED
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == DISAB_BUF_A::DISABLED
    }
}
#[doc = "Write proxy for field `DISAB_BUF`"]
pub struct DISAB_BUF_W<'a> {
    w: &'a mut W,
}
impl<'a> DISAB_BUF_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: DISAB_BUF_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "The buffers are enabled"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(DISAB_BUF_A::ENABLED)
    }
    #[doc = "The buffers are disabled"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(DISAB_BUF_A::DISABLED)
    }
    #[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 = "Pre-read data address\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PRE_READ_A {
    #[doc = "0: The pre-read is disabled"]
    DISABLED,
    #[doc = "1: The pre-read is enabled"]
    ENABLED,
}
impl From<PRE_READ_A> for bool {
    #[inline(always)]
    fn from(variant: PRE_READ_A) -> Self {
        match variant {
            PRE_READ_A::DISABLED => false,
            PRE_READ_A::ENABLED => true,
        }
    }
}
#[doc = "Reader of field `PRE_READ`"]
pub type PRE_READ_R = crate::R<bool, PRE_READ_A>;
impl PRE_READ_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> PRE_READ_A {
        match self.bits {
            false => PRE_READ_A::DISABLED,
            true => PRE_READ_A::ENABLED,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == PRE_READ_A::DISABLED
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == PRE_READ_A::ENABLED
    }
}
#[doc = "Write proxy for field `PRE_READ`"]
pub struct PRE_READ_W<'a> {
    w: &'a mut W,
}
impl<'a> PRE_READ_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: PRE_READ_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "The pre-read is disabled"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(PRE_READ_A::DISABLED)
    }
    #[doc = "The pre-read is enabled"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(PRE_READ_A::ENABLED)
    }
    #[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
    }
}
impl R {
    #[doc = "Bit 0 - Latency"]
    #[inline(always)]
    pub fn latency(&self) -> LATENCY_R {
        LATENCY_R::new((self.bits & 0x01) != 0)
    }
    #[doc = "Bit 1 - Prefetch enable"]
    #[inline(always)]
    pub fn prften(&self) -> PRFTEN_R {
        PRFTEN_R::new(((self.bits >> 1) & 0x01) != 0)
    }
    #[doc = "Bit 3 - Flash mode during Sleep"]
    #[inline(always)]
    pub fn sleep_pd(&self) -> SLEEP_PD_R {
        SLEEP_PD_R::new(((self.bits >> 3) & 0x01) != 0)
    }
    #[doc = "Bit 4 - Flash mode during Run"]
    #[inline(always)]
    pub fn run_pd(&self) -> RUN_PD_R {
        RUN_PD_R::new(((self.bits >> 4) & 0x01) != 0)
    }
    #[doc = "Bit 5 - Disable Buffer"]
    #[inline(always)]
    pub fn disab_buf(&self) -> DISAB_BUF_R {
        DISAB_BUF_R::new(((self.bits >> 5) & 0x01) != 0)
    }
    #[doc = "Bit 6 - Pre-read data address"]
    #[inline(always)]
    pub fn pre_read(&self) -> PRE_READ_R {
        PRE_READ_R::new(((self.bits >> 6) & 0x01) != 0)
    }
}
impl W {
    #[doc = "Bit 0 - Latency"]
    #[inline(always)]
    pub fn latency(&mut self) -> LATENCY_W {
        LATENCY_W { w: self }
    }
    #[doc = "Bit 1 - Prefetch enable"]
    #[inline(always)]
    pub fn prften(&mut self) -> PRFTEN_W {
        PRFTEN_W { w: self }
    }
    #[doc = "Bit 3 - Flash mode during Sleep"]
    #[inline(always)]
    pub fn sleep_pd(&mut self) -> SLEEP_PD_W {
        SLEEP_PD_W { w: self }
    }
    #[doc = "Bit 4 - Flash mode during Run"]
    #[inline(always)]
    pub fn run_pd(&mut self) -> RUN_PD_W {
        RUN_PD_W { w: self }
    }
    #[doc = "Bit 5 - Disable Buffer"]
    #[inline(always)]
    pub fn disab_buf(&mut self) -> DISAB_BUF_W {
        DISAB_BUF_W { w: self }
    }
    #[doc = "Bit 6 - Pre-read data address"]
    #[inline(always)]
    pub fn pre_read(&mut self) -> PRE_READ_W {
        PRE_READ_W { w: self }
    }
}