avr_device/devices/atmega4809/fuse/
bodcfg.rs

1#[doc = "Register `BODCFG` reader"]
2pub struct R(crate::R<BODCFG_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<BODCFG_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<BODCFG_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<BODCFG_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `BODCFG` writer"]
17pub struct W(crate::W<BODCFG_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<BODCFG_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<BODCFG_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<BODCFG_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `SLEEP` reader - BOD Operation in Sleep Mode"]
38pub type SLEEP_R = crate::FieldReader<u8, SLEEP_A>;
39#[doc = "BOD Operation in Sleep Mode\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum SLEEP_A {
43    #[doc = "0: Disabled"]
44    DIS = 0,
45    #[doc = "1: Enabled"]
46    ENABLED = 1,
47    #[doc = "2: Sampled"]
48    SAMPLED = 2,
49}
50impl From<SLEEP_A> for u8 {
51    #[inline(always)]
52    fn from(variant: SLEEP_A) -> Self {
53        variant as _
54    }
55}
56impl SLEEP_R {
57    #[doc = "Get enumerated values variant"]
58    #[inline(always)]
59    pub fn variant(&self) -> Option<SLEEP_A> {
60        match self.bits {
61            0 => Some(SLEEP_A::DIS),
62            1 => Some(SLEEP_A::ENABLED),
63            2 => Some(SLEEP_A::SAMPLED),
64            _ => None,
65        }
66    }
67    #[doc = "Checks if the value of the field is `DIS`"]
68    #[inline(always)]
69    pub fn is_dis(&self) -> bool {
70        *self == SLEEP_A::DIS
71    }
72    #[doc = "Checks if the value of the field is `ENABLED`"]
73    #[inline(always)]
74    pub fn is_enabled(&self) -> bool {
75        *self == SLEEP_A::ENABLED
76    }
77    #[doc = "Checks if the value of the field is `SAMPLED`"]
78    #[inline(always)]
79    pub fn is_sampled(&self) -> bool {
80        *self == SLEEP_A::SAMPLED
81    }
82}
83#[doc = "Field `SLEEP` writer - BOD Operation in Sleep Mode"]
84pub type SLEEP_W<'a, const O: u8> = crate::FieldWriter<'a, u8, BODCFG_SPEC, u8, SLEEP_A, 2, O>;
85impl<'a, const O: u8> SLEEP_W<'a, O> {
86    #[doc = "Disabled"]
87    #[inline(always)]
88    pub fn dis(self) -> &'a mut W {
89        self.variant(SLEEP_A::DIS)
90    }
91    #[doc = "Enabled"]
92    #[inline(always)]
93    pub fn enabled(self) -> &'a mut W {
94        self.variant(SLEEP_A::ENABLED)
95    }
96    #[doc = "Sampled"]
97    #[inline(always)]
98    pub fn sampled(self) -> &'a mut W {
99        self.variant(SLEEP_A::SAMPLED)
100    }
101}
102#[doc = "Field `ACTIVE` reader - BOD Operation in Active Mode"]
103pub type ACTIVE_R = crate::FieldReader<u8, ACTIVE_A>;
104#[doc = "BOD Operation in Active Mode\n\nValue on reset: 0"]
105#[derive(Clone, Copy, Debug, PartialEq, Eq)]
106#[repr(u8)]
107pub enum ACTIVE_A {
108    #[doc = "0: Disabled"]
109    DIS = 0,
110    #[doc = "1: Enabled"]
111    ENABLED = 1,
112    #[doc = "2: Sampled"]
113    SAMPLED = 2,
114    #[doc = "3: Enabled with wake-up halted until BOD is ready"]
115    ENWAKE = 3,
116}
117impl From<ACTIVE_A> for u8 {
118    #[inline(always)]
119    fn from(variant: ACTIVE_A) -> Self {
120        variant as _
121    }
122}
123impl ACTIVE_R {
124    #[doc = "Get enumerated values variant"]
125    #[inline(always)]
126    pub fn variant(&self) -> ACTIVE_A {
127        match self.bits {
128            0 => ACTIVE_A::DIS,
129            1 => ACTIVE_A::ENABLED,
130            2 => ACTIVE_A::SAMPLED,
131            3 => ACTIVE_A::ENWAKE,
132            _ => unreachable!(),
133        }
134    }
135    #[doc = "Checks if the value of the field is `DIS`"]
136    #[inline(always)]
137    pub fn is_dis(&self) -> bool {
138        *self == ACTIVE_A::DIS
139    }
140    #[doc = "Checks if the value of the field is `ENABLED`"]
141    #[inline(always)]
142    pub fn is_enabled(&self) -> bool {
143        *self == ACTIVE_A::ENABLED
144    }
145    #[doc = "Checks if the value of the field is `SAMPLED`"]
146    #[inline(always)]
147    pub fn is_sampled(&self) -> bool {
148        *self == ACTIVE_A::SAMPLED
149    }
150    #[doc = "Checks if the value of the field is `ENWAKE`"]
151    #[inline(always)]
152    pub fn is_enwake(&self) -> bool {
153        *self == ACTIVE_A::ENWAKE
154    }
155}
156#[doc = "Field `ACTIVE` writer - BOD Operation in Active Mode"]
157pub type ACTIVE_W<'a, const O: u8> =
158    crate::FieldWriterSafe<'a, u8, BODCFG_SPEC, u8, ACTIVE_A, 2, O>;
159impl<'a, const O: u8> ACTIVE_W<'a, O> {
160    #[doc = "Disabled"]
161    #[inline(always)]
162    pub fn dis(self) -> &'a mut W {
163        self.variant(ACTIVE_A::DIS)
164    }
165    #[doc = "Enabled"]
166    #[inline(always)]
167    pub fn enabled(self) -> &'a mut W {
168        self.variant(ACTIVE_A::ENABLED)
169    }
170    #[doc = "Sampled"]
171    #[inline(always)]
172    pub fn sampled(self) -> &'a mut W {
173        self.variant(ACTIVE_A::SAMPLED)
174    }
175    #[doc = "Enabled with wake-up halted until BOD is ready"]
176    #[inline(always)]
177    pub fn enwake(self) -> &'a mut W {
178        self.variant(ACTIVE_A::ENWAKE)
179    }
180}
181#[doc = "Field `SAMPFREQ` reader - BOD Sample Frequency"]
182pub type SAMPFREQ_R = crate::BitReader<SAMPFREQ_A>;
183#[doc = "BOD Sample Frequency\n\nValue on reset: 0"]
184#[derive(Clone, Copy, Debug, PartialEq, Eq)]
185pub enum SAMPFREQ_A {
186    #[doc = "0: 1kHz sampling frequency"]
187    _1KHZ = 0,
188    #[doc = "1: 125Hz sampling frequency"]
189    _125HZ = 1,
190}
191impl From<SAMPFREQ_A> for bool {
192    #[inline(always)]
193    fn from(variant: SAMPFREQ_A) -> Self {
194        variant as u8 != 0
195    }
196}
197impl SAMPFREQ_R {
198    #[doc = "Get enumerated values variant"]
199    #[inline(always)]
200    pub fn variant(&self) -> SAMPFREQ_A {
201        match self.bits {
202            false => SAMPFREQ_A::_1KHZ,
203            true => SAMPFREQ_A::_125HZ,
204        }
205    }
206    #[doc = "Checks if the value of the field is `_1KHZ`"]
207    #[inline(always)]
208    pub fn is_1khz(&self) -> bool {
209        *self == SAMPFREQ_A::_1KHZ
210    }
211    #[doc = "Checks if the value of the field is `_125HZ`"]
212    #[inline(always)]
213    pub fn is_125hz(&self) -> bool {
214        *self == SAMPFREQ_A::_125HZ
215    }
216}
217#[doc = "Field `SAMPFREQ` writer - BOD Sample Frequency"]
218pub type SAMPFREQ_W<'a, const O: u8> = crate::BitWriter<'a, u8, BODCFG_SPEC, SAMPFREQ_A, O>;
219impl<'a, const O: u8> SAMPFREQ_W<'a, O> {
220    #[doc = "1kHz sampling frequency"]
221    #[inline(always)]
222    pub fn _1khz(self) -> &'a mut W {
223        self.variant(SAMPFREQ_A::_1KHZ)
224    }
225    #[doc = "125Hz sampling frequency"]
226    #[inline(always)]
227    pub fn _125hz(self) -> &'a mut W {
228        self.variant(SAMPFREQ_A::_125HZ)
229    }
230}
231#[doc = "Field `LVL` reader - BOD Level"]
232pub type LVL_R = crate::FieldReader<u8, LVL_A>;
233#[doc = "BOD Level\n\nValue on reset: 0"]
234#[derive(Clone, Copy, Debug, PartialEq, Eq)]
235#[repr(u8)]
236pub enum LVL_A {
237    #[doc = "0: 1.8 V"]
238    BODLEVEL0 = 0,
239    #[doc = "2: 2.6 V"]
240    BODLEVEL2 = 2,
241    #[doc = "7: 4.2 V"]
242    BODLEVEL7 = 7,
243}
244impl From<LVL_A> for u8 {
245    #[inline(always)]
246    fn from(variant: LVL_A) -> Self {
247        variant as _
248    }
249}
250impl LVL_R {
251    #[doc = "Get enumerated values variant"]
252    #[inline(always)]
253    pub fn variant(&self) -> Option<LVL_A> {
254        match self.bits {
255            0 => Some(LVL_A::BODLEVEL0),
256            2 => Some(LVL_A::BODLEVEL2),
257            7 => Some(LVL_A::BODLEVEL7),
258            _ => None,
259        }
260    }
261    #[doc = "Checks if the value of the field is `BODLEVEL0`"]
262    #[inline(always)]
263    pub fn is_bodlevel0(&self) -> bool {
264        *self == LVL_A::BODLEVEL0
265    }
266    #[doc = "Checks if the value of the field is `BODLEVEL2`"]
267    #[inline(always)]
268    pub fn is_bodlevel2(&self) -> bool {
269        *self == LVL_A::BODLEVEL2
270    }
271    #[doc = "Checks if the value of the field is `BODLEVEL7`"]
272    #[inline(always)]
273    pub fn is_bodlevel7(&self) -> bool {
274        *self == LVL_A::BODLEVEL7
275    }
276}
277#[doc = "Field `LVL` writer - BOD Level"]
278pub type LVL_W<'a, const O: u8> = crate::FieldWriter<'a, u8, BODCFG_SPEC, u8, LVL_A, 3, O>;
279impl<'a, const O: u8> LVL_W<'a, O> {
280    #[doc = "1.8 V"]
281    #[inline(always)]
282    pub fn bodlevel0(self) -> &'a mut W {
283        self.variant(LVL_A::BODLEVEL0)
284    }
285    #[doc = "2.6 V"]
286    #[inline(always)]
287    pub fn bodlevel2(self) -> &'a mut W {
288        self.variant(LVL_A::BODLEVEL2)
289    }
290    #[doc = "4.2 V"]
291    #[inline(always)]
292    pub fn bodlevel7(self) -> &'a mut W {
293        self.variant(LVL_A::BODLEVEL7)
294    }
295}
296impl R {
297    #[doc = "Bits 0:1 - BOD Operation in Sleep Mode"]
298    #[inline(always)]
299    pub fn sleep(&self) -> SLEEP_R {
300        SLEEP_R::new(self.bits & 3)
301    }
302    #[doc = "Bits 2:3 - BOD Operation in Active Mode"]
303    #[inline(always)]
304    pub fn active(&self) -> ACTIVE_R {
305        ACTIVE_R::new((self.bits >> 2) & 3)
306    }
307    #[doc = "Bit 4 - BOD Sample Frequency"]
308    #[inline(always)]
309    pub fn sampfreq(&self) -> SAMPFREQ_R {
310        SAMPFREQ_R::new(((self.bits >> 4) & 1) != 0)
311    }
312    #[doc = "Bits 5:7 - BOD Level"]
313    #[inline(always)]
314    pub fn lvl(&self) -> LVL_R {
315        LVL_R::new((self.bits >> 5) & 7)
316    }
317}
318impl W {
319    #[doc = "Bits 0:1 - BOD Operation in Sleep Mode"]
320    #[inline(always)]
321    #[must_use]
322    pub fn sleep(&mut self) -> SLEEP_W<0> {
323        SLEEP_W::new(self)
324    }
325    #[doc = "Bits 2:3 - BOD Operation in Active Mode"]
326    #[inline(always)]
327    #[must_use]
328    pub fn active(&mut self) -> ACTIVE_W<2> {
329        ACTIVE_W::new(self)
330    }
331    #[doc = "Bit 4 - BOD Sample Frequency"]
332    #[inline(always)]
333    #[must_use]
334    pub fn sampfreq(&mut self) -> SAMPFREQ_W<4> {
335        SAMPFREQ_W::new(self)
336    }
337    #[doc = "Bits 5:7 - BOD Level"]
338    #[inline(always)]
339    #[must_use]
340    pub fn lvl(&mut self) -> LVL_W<5> {
341        LVL_W::new(self)
342    }
343    #[doc = "Writes raw bits to the register."]
344    #[inline(always)]
345    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
346        self.0.bits(bits);
347        self
348    }
349}
350#[doc = "BOD Configuration\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 [bodcfg](index.html) module"]
351pub struct BODCFG_SPEC;
352impl crate::RegisterSpec for BODCFG_SPEC {
353    type Ux = u8;
354}
355#[doc = "`read()` method returns [bodcfg::R](R) reader structure"]
356impl crate::Readable for BODCFG_SPEC {
357    type Reader = R;
358}
359#[doc = "`write(|w| ..)` method takes [bodcfg::W](W) writer structure"]
360impl crate::Writable for BODCFG_SPEC {
361    type Writer = W;
362    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
363    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
364}
365#[doc = "`reset()` method sets BODCFG to value 0"]
366impl crate::Resettable for BODCFG_SPEC {
367    const RESET_VALUE: Self::Ux = 0;
368}
avr_device/devices/atmega4809/fuse/bodcfg.rs

avr_device/devices/atmega4809/fuse/
bodcfg.rs
