atsamd51g/tc0/count8/
evctrl.rs

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1#[doc = "Register `EVCTRL` reader"]
2pub type R = crate::R<EvctrlSpec>;
3#[doc = "Register `EVCTRL` writer"]
4pub type W = crate::W<EvctrlSpec>;
5#[doc = "Event Action\n\nValue on reset: 0"]
6#[derive(Clone, Copy, Debug, PartialEq, Eq)]
7#[repr(u8)]
8pub enum Evactselect {
9    #[doc = "0: Event action disabled"]
10    Off = 0,
11    #[doc = "1: Start, restart or retrigger TC on event"]
12    Retrigger = 1,
13    #[doc = "2: Count on event"]
14    Count = 2,
15    #[doc = "3: Start TC on event"]
16    Start = 3,
17    #[doc = "4: Time stamp capture"]
18    Stamp = 4,
19    #[doc = "5: Period catured in CC0, pulse width in CC1"]
20    Ppw = 5,
21    #[doc = "6: Period catured in CC1, pulse width in CC0"]
22    Pwp = 6,
23    #[doc = "7: Pulse width capture"]
24    Pw = 7,
25}
26impl From<Evactselect> for u8 {
27    #[inline(always)]
28    fn from(variant: Evactselect) -> Self {
29        variant as _
30    }
31}
32impl crate::FieldSpec for Evactselect {
33    type Ux = u8;
34}
35impl crate::IsEnum for Evactselect {}
36#[doc = "Field `EVACT` reader - Event Action"]
37pub type EvactR = crate::FieldReader<Evactselect>;
38impl EvactR {
39    #[doc = "Get enumerated values variant"]
40    #[inline(always)]
41    pub const fn variant(&self) -> Evactselect {
42        match self.bits {
43            0 => Evactselect::Off,
44            1 => Evactselect::Retrigger,
45            2 => Evactselect::Count,
46            3 => Evactselect::Start,
47            4 => Evactselect::Stamp,
48            5 => Evactselect::Ppw,
49            6 => Evactselect::Pwp,
50            7 => Evactselect::Pw,
51            _ => unreachable!(),
52        }
53    }
54    #[doc = "Event action disabled"]
55    #[inline(always)]
56    pub fn is_off(&self) -> bool {
57        *self == Evactselect::Off
58    }
59    #[doc = "Start, restart or retrigger TC on event"]
60    #[inline(always)]
61    pub fn is_retrigger(&self) -> bool {
62        *self == Evactselect::Retrigger
63    }
64    #[doc = "Count on event"]
65    #[inline(always)]
66    pub fn is_count(&self) -> bool {
67        *self == Evactselect::Count
68    }
69    #[doc = "Start TC on event"]
70    #[inline(always)]
71    pub fn is_start(&self) -> bool {
72        *self == Evactselect::Start
73    }
74    #[doc = "Time stamp capture"]
75    #[inline(always)]
76    pub fn is_stamp(&self) -> bool {
77        *self == Evactselect::Stamp
78    }
79    #[doc = "Period catured in CC0, pulse width in CC1"]
80    #[inline(always)]
81    pub fn is_ppw(&self) -> bool {
82        *self == Evactselect::Ppw
83    }
84    #[doc = "Period catured in CC1, pulse width in CC0"]
85    #[inline(always)]
86    pub fn is_pwp(&self) -> bool {
87        *self == Evactselect::Pwp
88    }
89    #[doc = "Pulse width capture"]
90    #[inline(always)]
91    pub fn is_pw(&self) -> bool {
92        *self == Evactselect::Pw
93    }
94}
95#[doc = "Field `EVACT` writer - Event Action"]
96pub type EvactW<'a, REG> = crate::FieldWriter<'a, REG, 3, Evactselect, crate::Safe>;
97impl<'a, REG> EvactW<'a, REG>
98where
99    REG: crate::Writable + crate::RegisterSpec,
100    REG::Ux: From<u8>,
101{
102    #[doc = "Event action disabled"]
103    #[inline(always)]
104    pub fn off(self) -> &'a mut crate::W<REG> {
105        self.variant(Evactselect::Off)
106    }
107    #[doc = "Start, restart or retrigger TC on event"]
108    #[inline(always)]
109    pub fn retrigger(self) -> &'a mut crate::W<REG> {
110        self.variant(Evactselect::Retrigger)
111    }
112    #[doc = "Count on event"]
113    #[inline(always)]
114    pub fn count(self) -> &'a mut crate::W<REG> {
115        self.variant(Evactselect::Count)
116    }
117    #[doc = "Start TC on event"]
118    #[inline(always)]
119    pub fn start(self) -> &'a mut crate::W<REG> {
120        self.variant(Evactselect::Start)
121    }
122    #[doc = "Time stamp capture"]
123    #[inline(always)]
124    pub fn stamp(self) -> &'a mut crate::W<REG> {
125        self.variant(Evactselect::Stamp)
126    }
127    #[doc = "Period catured in CC0, pulse width in CC1"]
128    #[inline(always)]
129    pub fn ppw(self) -> &'a mut crate::W<REG> {
130        self.variant(Evactselect::Ppw)
131    }
132    #[doc = "Period catured in CC1, pulse width in CC0"]
133    #[inline(always)]
134    pub fn pwp(self) -> &'a mut crate::W<REG> {
135        self.variant(Evactselect::Pwp)
136    }
137    #[doc = "Pulse width capture"]
138    #[inline(always)]
139    pub fn pw(self) -> &'a mut crate::W<REG> {
140        self.variant(Evactselect::Pw)
141    }
142}
143#[doc = "Field `TCINV` reader - TC Event Input Polarity"]
144pub type TcinvR = crate::BitReader;
145#[doc = "Field `TCINV` writer - TC Event Input Polarity"]
146pub type TcinvW<'a, REG> = crate::BitWriter<'a, REG>;
147#[doc = "Field `TCEI` reader - TC Event Enable"]
148pub type TceiR = crate::BitReader;
149#[doc = "Field `TCEI` writer - TC Event Enable"]
150pub type TceiW<'a, REG> = crate::BitWriter<'a, REG>;
151#[doc = "Field `OVFEO` reader - Event Output Enable"]
152pub type OvfeoR = crate::BitReader;
153#[doc = "Field `OVFEO` writer - Event Output Enable"]
154pub type OvfeoW<'a, REG> = crate::BitWriter<'a, REG>;
155#[doc = "Field `MCEO0` reader - MC Event Output Enable 0"]
156pub type Mceo0R = crate::BitReader;
157#[doc = "Field `MCEO0` writer - MC Event Output Enable 0"]
158pub type Mceo0W<'a, REG> = crate::BitWriter<'a, REG>;
159#[doc = "Field `MCEO1` reader - MC Event Output Enable 1"]
160pub type Mceo1R = crate::BitReader;
161#[doc = "Field `MCEO1` writer - MC Event Output Enable 1"]
162pub type Mceo1W<'a, REG> = crate::BitWriter<'a, REG>;
163impl R {
164    #[doc = "Bits 0:2 - Event Action"]
165    #[inline(always)]
166    pub fn evact(&self) -> EvactR {
167        EvactR::new((self.bits & 7) as u8)
168    }
169    #[doc = "Bit 4 - TC Event Input Polarity"]
170    #[inline(always)]
171    pub fn tcinv(&self) -> TcinvR {
172        TcinvR::new(((self.bits >> 4) & 1) != 0)
173    }
174    #[doc = "Bit 5 - TC Event Enable"]
175    #[inline(always)]
176    pub fn tcei(&self) -> TceiR {
177        TceiR::new(((self.bits >> 5) & 1) != 0)
178    }
179    #[doc = "Bit 8 - Event Output Enable"]
180    #[inline(always)]
181    pub fn ovfeo(&self) -> OvfeoR {
182        OvfeoR::new(((self.bits >> 8) & 1) != 0)
183    }
184    #[doc = "Bit 12 - MC Event Output Enable 0"]
185    #[inline(always)]
186    pub fn mceo0(&self) -> Mceo0R {
187        Mceo0R::new(((self.bits >> 12) & 1) != 0)
188    }
189    #[doc = "Bit 13 - MC Event Output Enable 1"]
190    #[inline(always)]
191    pub fn mceo1(&self) -> Mceo1R {
192        Mceo1R::new(((self.bits >> 13) & 1) != 0)
193    }
194}
195impl W {
196    #[doc = "Bits 0:2 - Event Action"]
197    #[inline(always)]
198    #[must_use]
199    pub fn evact(&mut self) -> EvactW<EvctrlSpec> {
200        EvactW::new(self, 0)
201    }
202    #[doc = "Bit 4 - TC Event Input Polarity"]
203    #[inline(always)]
204    #[must_use]
205    pub fn tcinv(&mut self) -> TcinvW<EvctrlSpec> {
206        TcinvW::new(self, 4)
207    }
208    #[doc = "Bit 5 - TC Event Enable"]
209    #[inline(always)]
210    #[must_use]
211    pub fn tcei(&mut self) -> TceiW<EvctrlSpec> {
212        TceiW::new(self, 5)
213    }
214    #[doc = "Bit 8 - Event Output Enable"]
215    #[inline(always)]
216    #[must_use]
217    pub fn ovfeo(&mut self) -> OvfeoW<EvctrlSpec> {
218        OvfeoW::new(self, 8)
219    }
220    #[doc = "Bit 12 - MC Event Output Enable 0"]
221    #[inline(always)]
222    #[must_use]
223    pub fn mceo0(&mut self) -> Mceo0W<EvctrlSpec> {
224        Mceo0W::new(self, 12)
225    }
226    #[doc = "Bit 13 - MC Event Output Enable 1"]
227    #[inline(always)]
228    #[must_use]
229    pub fn mceo1(&mut self) -> Mceo1W<EvctrlSpec> {
230        Mceo1W::new(self, 13)
231    }
232}
233#[doc = "Event Control\n\nYou can [`read`](crate::Reg::read) this register and get [`evctrl::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`evctrl::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
234pub struct EvctrlSpec;
235impl crate::RegisterSpec for EvctrlSpec {
236    type Ux = u16;
237}
238#[doc = "`read()` method returns [`evctrl::R`](R) reader structure"]
239impl crate::Readable for EvctrlSpec {}
240#[doc = "`write(|w| ..)` method takes [`evctrl::W`](W) writer structure"]
241impl crate::Writable for EvctrlSpec {
242    type Safety = crate::Unsafe;
243    const ZERO_TO_MODIFY_FIELDS_BITMAP: u16 = 0;
244    const ONE_TO_MODIFY_FIELDS_BITMAP: u16 = 0;
245}
246#[doc = "`reset()` method sets EVCTRL to value 0"]
247impl crate::Resettable for EvctrlSpec {
248    const RESET_VALUE: u16 = 0;
249}
atsamd51g/tc0/count8/evctrl.rs

atsamd51g/tc0/count8/
evctrl.rs
