avr_device/devices/atmega4809/wdt/
ctrla.rs

1#[doc = "Register `CTRLA` reader"]
2pub struct R(crate::R<CTRLA_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CTRLA_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CTRLA_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CTRLA_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `CTRLA` writer"]
17pub struct W(crate::W<CTRLA_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<CTRLA_SPEC>;
20    #[inline(always)]
21    fn deref(&self) -> &Self::Target {
22        &self.0
23    }
24}
25impl core::ops::DerefMut for W {
26    #[inline(always)]
27    fn deref_mut(&mut self) -> &mut Self::Target {
28        &mut self.0
29    }
30}
31impl From<crate::W<CTRLA_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<CTRLA_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `PERIOD` reader - Period"]
38pub type PERIOD_R = crate::FieldReader<u8, PERIOD_A>;
39#[doc = "Period\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum PERIOD_A {
43    #[doc = "0: Off"]
44    OFF = 0,
45    #[doc = "1: 8 cycles (8ms)"]
46    _8CLK = 1,
47    #[doc = "2: 16 cycles (16ms)"]
48    _16CLK = 2,
49    #[doc = "3: 32 cycles (32ms)"]
50    _32CLK = 3,
51    #[doc = "4: 64 cycles (64ms)"]
52    _64CLK = 4,
53    #[doc = "5: 128 cycles (0.128s)"]
54    _128CLK = 5,
55    #[doc = "6: 256 cycles (0.256s)"]
56    _256CLK = 6,
57    #[doc = "7: 512 cycles (0.512s)"]
58    _512CLK = 7,
59    #[doc = "8: 1K cycles (1.0s)"]
60    _1KCLK = 8,
61    #[doc = "9: 2K cycles (2.0s)"]
62    _2KCLK = 9,
63    #[doc = "10: 4K cycles (4.1s)"]
64    _4KCLK = 10,
65    #[doc = "11: 8K cycles (8.2s)"]
66    _8KCLK = 11,
67}
68impl From<PERIOD_A> for u8 {
69    #[inline(always)]
70    fn from(variant: PERIOD_A) -> Self {
71        variant as _
72    }
73}
74impl PERIOD_R {
75    #[doc = "Get enumerated values variant"]
76    #[inline(always)]
77    pub fn variant(&self) -> Option<PERIOD_A> {
78        match self.bits {
79            0 => Some(PERIOD_A::OFF),
80            1 => Some(PERIOD_A::_8CLK),
81            2 => Some(PERIOD_A::_16CLK),
82            3 => Some(PERIOD_A::_32CLK),
83            4 => Some(PERIOD_A::_64CLK),
84            5 => Some(PERIOD_A::_128CLK),
85            6 => Some(PERIOD_A::_256CLK),
86            7 => Some(PERIOD_A::_512CLK),
87            8 => Some(PERIOD_A::_1KCLK),
88            9 => Some(PERIOD_A::_2KCLK),
89            10 => Some(PERIOD_A::_4KCLK),
90            11 => Some(PERIOD_A::_8KCLK),
91            _ => None,
92        }
93    }
94    #[doc = "Checks if the value of the field is `OFF`"]
95    #[inline(always)]
96    pub fn is_off(&self) -> bool {
97        *self == PERIOD_A::OFF
98    }
99    #[doc = "Checks if the value of the field is `_8CLK`"]
100    #[inline(always)]
101    pub fn is_8clk(&self) -> bool {
102        *self == PERIOD_A::_8CLK
103    }
104    #[doc = "Checks if the value of the field is `_16CLK`"]
105    #[inline(always)]
106    pub fn is_16clk(&self) -> bool {
107        *self == PERIOD_A::_16CLK
108    }
109    #[doc = "Checks if the value of the field is `_32CLK`"]
110    #[inline(always)]
111    pub fn is_32clk(&self) -> bool {
112        *self == PERIOD_A::_32CLK
113    }
114    #[doc = "Checks if the value of the field is `_64CLK`"]
115    #[inline(always)]
116    pub fn is_64clk(&self) -> bool {
117        *self == PERIOD_A::_64CLK
118    }
119    #[doc = "Checks if the value of the field is `_128CLK`"]
120    #[inline(always)]
121    pub fn is_128clk(&self) -> bool {
122        *self == PERIOD_A::_128CLK
123    }
124    #[doc = "Checks if the value of the field is `_256CLK`"]
125    #[inline(always)]
126    pub fn is_256clk(&self) -> bool {
127        *self == PERIOD_A::_256CLK
128    }
129    #[doc = "Checks if the value of the field is `_512CLK`"]
130    #[inline(always)]
131    pub fn is_512clk(&self) -> bool {
132        *self == PERIOD_A::_512CLK
133    }
134    #[doc = "Checks if the value of the field is `_1KCLK`"]
135    #[inline(always)]
136    pub fn is_1kclk(&self) -> bool {
137        *self == PERIOD_A::_1KCLK
138    }
139    #[doc = "Checks if the value of the field is `_2KCLK`"]
140    #[inline(always)]
141    pub fn is_2kclk(&self) -> bool {
142        *self == PERIOD_A::_2KCLK
143    }
144    #[doc = "Checks if the value of the field is `_4KCLK`"]
145    #[inline(always)]
146    pub fn is_4kclk(&self) -> bool {
147        *self == PERIOD_A::_4KCLK
148    }
149    #[doc = "Checks if the value of the field is `_8KCLK`"]
150    #[inline(always)]
151    pub fn is_8kclk(&self) -> bool {
152        *self == PERIOD_A::_8KCLK
153    }
154}
155#[doc = "Field `PERIOD` writer - Period"]
156pub type PERIOD_W<'a, const O: u8> = crate::FieldWriter<'a, u8, CTRLA_SPEC, u8, PERIOD_A, 4, O>;
157impl<'a, const O: u8> PERIOD_W<'a, O> {
158    #[doc = "Off"]
159    #[inline(always)]
160    pub fn off(self) -> &'a mut W {
161        self.variant(PERIOD_A::OFF)
162    }
163    #[doc = "8 cycles (8ms)"]
164    #[inline(always)]
165    pub fn _8clk(self) -> &'a mut W {
166        self.variant(PERIOD_A::_8CLK)
167    }
168    #[doc = "16 cycles (16ms)"]
169    #[inline(always)]
170    pub fn _16clk(self) -> &'a mut W {
171        self.variant(PERIOD_A::_16CLK)
172    }
173    #[doc = "32 cycles (32ms)"]
174    #[inline(always)]
175    pub fn _32clk(self) -> &'a mut W {
176        self.variant(PERIOD_A::_32CLK)
177    }
178    #[doc = "64 cycles (64ms)"]
179    #[inline(always)]
180    pub fn _64clk(self) -> &'a mut W {
181        self.variant(PERIOD_A::_64CLK)
182    }
183    #[doc = "128 cycles (0.128s)"]
184    #[inline(always)]
185    pub fn _128clk(self) -> &'a mut W {
186        self.variant(PERIOD_A::_128CLK)
187    }
188    #[doc = "256 cycles (0.256s)"]
189    #[inline(always)]
190    pub fn _256clk(self) -> &'a mut W {
191        self.variant(PERIOD_A::_256CLK)
192    }
193    #[doc = "512 cycles (0.512s)"]
194    #[inline(always)]
195    pub fn _512clk(self) -> &'a mut W {
196        self.variant(PERIOD_A::_512CLK)
197    }
198    #[doc = "1K cycles (1.0s)"]
199    #[inline(always)]
200    pub fn _1kclk(self) -> &'a mut W {
201        self.variant(PERIOD_A::_1KCLK)
202    }
203    #[doc = "2K cycles (2.0s)"]
204    #[inline(always)]
205    pub fn _2kclk(self) -> &'a mut W {
206        self.variant(PERIOD_A::_2KCLK)
207    }
208    #[doc = "4K cycles (4.1s)"]
209    #[inline(always)]
210    pub fn _4kclk(self) -> &'a mut W {
211        self.variant(PERIOD_A::_4KCLK)
212    }
213    #[doc = "8K cycles (8.2s)"]
214    #[inline(always)]
215    pub fn _8kclk(self) -> &'a mut W {
216        self.variant(PERIOD_A::_8KCLK)
217    }
218}
219#[doc = "Field `WINDOW` reader - Window"]
220pub type WINDOW_R = crate::FieldReader<u8, WINDOW_A>;
221#[doc = "Window\n\nValue on reset: 0"]
222#[derive(Clone, Copy, Debug, PartialEq, Eq)]
223#[repr(u8)]
224pub enum WINDOW_A {
225    #[doc = "0: Off"]
226    OFF = 0,
227    #[doc = "1: 8 cycles (8ms)"]
228    _8CLK = 1,
229    #[doc = "2: 16 cycles (16ms)"]
230    _16CLK = 2,
231    #[doc = "3: 32 cycles (32ms)"]
232    _32CLK = 3,
233    #[doc = "4: 64 cycles (64ms)"]
234    _64CLK = 4,
235    #[doc = "5: 128 cycles (0.128s)"]
236    _128CLK = 5,
237    #[doc = "6: 256 cycles (0.256s)"]
238    _256CLK = 6,
239    #[doc = "7: 512 cycles (0.512s)"]
240    _512CLK = 7,
241    #[doc = "8: 1K cycles (1.0s)"]
242    _1KCLK = 8,
243    #[doc = "9: 2K cycles (2.0s)"]
244    _2KCLK = 9,
245    #[doc = "10: 4K cycles (4.1s)"]
246    _4KCLK = 10,
247    #[doc = "11: 8K cycles (8.2s)"]
248    _8KCLK = 11,
249}
250impl From<WINDOW_A> for u8 {
251    #[inline(always)]
252    fn from(variant: WINDOW_A) -> Self {
253        variant as _
254    }
255}
256impl WINDOW_R {
257    #[doc = "Get enumerated values variant"]
258    #[inline(always)]
259    pub fn variant(&self) -> Option<WINDOW_A> {
260        match self.bits {
261            0 => Some(WINDOW_A::OFF),
262            1 => Some(WINDOW_A::_8CLK),
263            2 => Some(WINDOW_A::_16CLK),
264            3 => Some(WINDOW_A::_32CLK),
265            4 => Some(WINDOW_A::_64CLK),
266            5 => Some(WINDOW_A::_128CLK),
267            6 => Some(WINDOW_A::_256CLK),
268            7 => Some(WINDOW_A::_512CLK),
269            8 => Some(WINDOW_A::_1KCLK),
270            9 => Some(WINDOW_A::_2KCLK),
271            10 => Some(WINDOW_A::_4KCLK),
272            11 => Some(WINDOW_A::_8KCLK),
273            _ => None,
274        }
275    }
276    #[doc = "Checks if the value of the field is `OFF`"]
277    #[inline(always)]
278    pub fn is_off(&self) -> bool {
279        *self == WINDOW_A::OFF
280    }
281    #[doc = "Checks if the value of the field is `_8CLK`"]
282    #[inline(always)]
283    pub fn is_8clk(&self) -> bool {
284        *self == WINDOW_A::_8CLK
285    }
286    #[doc = "Checks if the value of the field is `_16CLK`"]
287    #[inline(always)]
288    pub fn is_16clk(&self) -> bool {
289        *self == WINDOW_A::_16CLK
290    }
291    #[doc = "Checks if the value of the field is `_32CLK`"]
292    #[inline(always)]
293    pub fn is_32clk(&self) -> bool {
294        *self == WINDOW_A::_32CLK
295    }
296    #[doc = "Checks if the value of the field is `_64CLK`"]
297    #[inline(always)]
298    pub fn is_64clk(&self) -> bool {
299        *self == WINDOW_A::_64CLK
300    }
301    #[doc = "Checks if the value of the field is `_128CLK`"]
302    #[inline(always)]
303    pub fn is_128clk(&self) -> bool {
304        *self == WINDOW_A::_128CLK
305    }
306    #[doc = "Checks if the value of the field is `_256CLK`"]
307    #[inline(always)]
308    pub fn is_256clk(&self) -> bool {
309        *self == WINDOW_A::_256CLK
310    }
311    #[doc = "Checks if the value of the field is `_512CLK`"]
312    #[inline(always)]
313    pub fn is_512clk(&self) -> bool {
314        *self == WINDOW_A::_512CLK
315    }
316    #[doc = "Checks if the value of the field is `_1KCLK`"]
317    #[inline(always)]
318    pub fn is_1kclk(&self) -> bool {
319        *self == WINDOW_A::_1KCLK
320    }
321    #[doc = "Checks if the value of the field is `_2KCLK`"]
322    #[inline(always)]
323    pub fn is_2kclk(&self) -> bool {
324        *self == WINDOW_A::_2KCLK
325    }
326    #[doc = "Checks if the value of the field is `_4KCLK`"]
327    #[inline(always)]
328    pub fn is_4kclk(&self) -> bool {
329        *self == WINDOW_A::_4KCLK
330    }
331    #[doc = "Checks if the value of the field is `_8KCLK`"]
332    #[inline(always)]
333    pub fn is_8kclk(&self) -> bool {
334        *self == WINDOW_A::_8KCLK
335    }
336}
337#[doc = "Field `WINDOW` writer - Window"]
338pub type WINDOW_W<'a, const O: u8> = crate::FieldWriter<'a, u8, CTRLA_SPEC, u8, WINDOW_A, 4, O>;
339impl<'a, const O: u8> WINDOW_W<'a, O> {
340    #[doc = "Off"]
341    #[inline(always)]
342    pub fn off(self) -> &'a mut W {
343        self.variant(WINDOW_A::OFF)
344    }
345    #[doc = "8 cycles (8ms)"]
346    #[inline(always)]
347    pub fn _8clk(self) -> &'a mut W {
348        self.variant(WINDOW_A::_8CLK)
349    }
350    #[doc = "16 cycles (16ms)"]
351    #[inline(always)]
352    pub fn _16clk(self) -> &'a mut W {
353        self.variant(WINDOW_A::_16CLK)
354    }
355    #[doc = "32 cycles (32ms)"]
356    #[inline(always)]
357    pub fn _32clk(self) -> &'a mut W {
358        self.variant(WINDOW_A::_32CLK)
359    }
360    #[doc = "64 cycles (64ms)"]
361    #[inline(always)]
362    pub fn _64clk(self) -> &'a mut W {
363        self.variant(WINDOW_A::_64CLK)
364    }
365    #[doc = "128 cycles (0.128s)"]
366    #[inline(always)]
367    pub fn _128clk(self) -> &'a mut W {
368        self.variant(WINDOW_A::_128CLK)
369    }
370    #[doc = "256 cycles (0.256s)"]
371    #[inline(always)]
372    pub fn _256clk(self) -> &'a mut W {
373        self.variant(WINDOW_A::_256CLK)
374    }
375    #[doc = "512 cycles (0.512s)"]
376    #[inline(always)]
377    pub fn _512clk(self) -> &'a mut W {
378        self.variant(WINDOW_A::_512CLK)
379    }
380    #[doc = "1K cycles (1.0s)"]
381    #[inline(always)]
382    pub fn _1kclk(self) -> &'a mut W {
383        self.variant(WINDOW_A::_1KCLK)
384    }
385    #[doc = "2K cycles (2.0s)"]
386    #[inline(always)]
387    pub fn _2kclk(self) -> &'a mut W {
388        self.variant(WINDOW_A::_2KCLK)
389    }
390    #[doc = "4K cycles (4.1s)"]
391    #[inline(always)]
392    pub fn _4kclk(self) -> &'a mut W {
393        self.variant(WINDOW_A::_4KCLK)
394    }
395    #[doc = "8K cycles (8.2s)"]
396    #[inline(always)]
397    pub fn _8kclk(self) -> &'a mut W {
398        self.variant(WINDOW_A::_8KCLK)
399    }
400}
401impl R {
402    #[doc = "Bits 0:3 - Period"]
403    #[inline(always)]
404    pub fn period(&self) -> PERIOD_R {
405        PERIOD_R::new(self.bits & 0x0f)
406    }
407    #[doc = "Bits 4:7 - Window"]
408    #[inline(always)]
409    pub fn window(&self) -> WINDOW_R {
410        WINDOW_R::new((self.bits >> 4) & 0x0f)
411    }
412}
413impl W {
414    #[doc = "Bits 0:3 - Period"]
415    #[inline(always)]
416    #[must_use]
417    pub fn period(&mut self) -> PERIOD_W<0> {
418        PERIOD_W::new(self)
419    }
420    #[doc = "Bits 4:7 - Window"]
421    #[inline(always)]
422    #[must_use]
423    pub fn window(&mut self) -> WINDOW_W<4> {
424        WINDOW_W::new(self)
425    }
426    #[doc = "Writes raw bits to the register."]
427    #[inline(always)]
428    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
429        self.0.bits(bits);
430        self
431    }
432}
433#[doc = "Control A\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [ctrla](index.html) module"]
434pub struct CTRLA_SPEC;
435impl crate::RegisterSpec for CTRLA_SPEC {
436    type Ux = u8;
437}
438#[doc = "`read()` method returns [ctrla::R](R) reader structure"]
439impl crate::Readable for CTRLA_SPEC {
440    type Reader = R;
441}
442#[doc = "`write(|w| ..)` method takes [ctrla::W](W) writer structure"]
443impl crate::Writable for CTRLA_SPEC {
444    type Writer = W;
445    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
446    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
447}
448#[doc = "`reset()` method sets CTRLA to value 0"]
449impl crate::Resettable for CTRLA_SPEC {
450    const RESET_VALUE: Self::Ux = 0;
451}
avr_device/devices/atmega4809/wdt/ctrla.rs

avr_device/devices/atmega4809/wdt/
ctrla.rs
