atsaml21e18b/gclk/
pchctrl.rs

1#[doc = "Register `PCHCTRL%s` reader"]
2pub struct R(crate::R<PCHCTRL_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<PCHCTRL_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<PCHCTRL_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<PCHCTRL_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `PCHCTRL%s` writer"]
17pub struct W(crate::W<PCHCTRL_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<PCHCTRL_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<PCHCTRL_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<PCHCTRL_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `GEN` reader - Generic Clock Generator"]
38pub type GEN_R = crate::FieldReader<u8, GENSELECT_A>;
39#[doc = "Generic Clock Generator\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum GENSELECT_A {
43    #[doc = "0: Generic clock generator 0"]
44    GCLK0 = 0,
45    #[doc = "1: Generic clock generator 1"]
46    GCLK1 = 1,
47    #[doc = "2: Generic clock generator 2"]
48    GCLK2 = 2,
49    #[doc = "3: Generic clock generator 3"]
50    GCLK3 = 3,
51    #[doc = "4: Generic clock generator 4"]
52    GCLK4 = 4,
53    #[doc = "5: Generic clock generator 5"]
54    GCLK5 = 5,
55    #[doc = "6: Generic clock generator 6"]
56    GCLK6 = 6,
57    #[doc = "7: Generic clock generator 7"]
58    GCLK7 = 7,
59    #[doc = "8: Generic clock generator 8"]
60    GCLK8 = 8,
61}
62impl From<GENSELECT_A> for u8 {
63    #[inline(always)]
64    fn from(variant: GENSELECT_A) -> Self {
65        variant as _
66    }
67}
68impl GEN_R {
69    #[doc = "Get enumerated values variant"]
70    #[inline(always)]
71    pub fn variant(&self) -> Option<GENSELECT_A> {
72        match self.bits {
73            0 => Some(GENSELECT_A::GCLK0),
74            1 => Some(GENSELECT_A::GCLK1),
75            2 => Some(GENSELECT_A::GCLK2),
76            3 => Some(GENSELECT_A::GCLK3),
77            4 => Some(GENSELECT_A::GCLK4),
78            5 => Some(GENSELECT_A::GCLK5),
79            6 => Some(GENSELECT_A::GCLK6),
80            7 => Some(GENSELECT_A::GCLK7),
81            8 => Some(GENSELECT_A::GCLK8),
82            _ => None,
83        }
84    }
85    #[doc = "Checks if the value of the field is `GCLK0`"]
86    #[inline(always)]
87    pub fn is_gclk0(&self) -> bool {
88        *self == GENSELECT_A::GCLK0
89    }
90    #[doc = "Checks if the value of the field is `GCLK1`"]
91    #[inline(always)]
92    pub fn is_gclk1(&self) -> bool {
93        *self == GENSELECT_A::GCLK1
94    }
95    #[doc = "Checks if the value of the field is `GCLK2`"]
96    #[inline(always)]
97    pub fn is_gclk2(&self) -> bool {
98        *self == GENSELECT_A::GCLK2
99    }
100    #[doc = "Checks if the value of the field is `GCLK3`"]
101    #[inline(always)]
102    pub fn is_gclk3(&self) -> bool {
103        *self == GENSELECT_A::GCLK3
104    }
105    #[doc = "Checks if the value of the field is `GCLK4`"]
106    #[inline(always)]
107    pub fn is_gclk4(&self) -> bool {
108        *self == GENSELECT_A::GCLK4
109    }
110    #[doc = "Checks if the value of the field is `GCLK5`"]
111    #[inline(always)]
112    pub fn is_gclk5(&self) -> bool {
113        *self == GENSELECT_A::GCLK5
114    }
115    #[doc = "Checks if the value of the field is `GCLK6`"]
116    #[inline(always)]
117    pub fn is_gclk6(&self) -> bool {
118        *self == GENSELECT_A::GCLK6
119    }
120    #[doc = "Checks if the value of the field is `GCLK7`"]
121    #[inline(always)]
122    pub fn is_gclk7(&self) -> bool {
123        *self == GENSELECT_A::GCLK7
124    }
125    #[doc = "Checks if the value of the field is `GCLK8`"]
126    #[inline(always)]
127    pub fn is_gclk8(&self) -> bool {
128        *self == GENSELECT_A::GCLK8
129    }
130}
131#[doc = "Field `GEN` writer - Generic Clock Generator"]
132pub type GEN_W<'a, const O: u8> = crate::FieldWriter<'a, u32, PCHCTRL_SPEC, u8, GENSELECT_A, 4, O>;
133impl<'a, const O: u8> GEN_W<'a, O> {
134    #[doc = "Generic clock generator 0"]
135    #[inline(always)]
136    pub fn gclk0(self) -> &'a mut W {
137        self.variant(GENSELECT_A::GCLK0)
138    }
139    #[doc = "Generic clock generator 1"]
140    #[inline(always)]
141    pub fn gclk1(self) -> &'a mut W {
142        self.variant(GENSELECT_A::GCLK1)
143    }
144    #[doc = "Generic clock generator 2"]
145    #[inline(always)]
146    pub fn gclk2(self) -> &'a mut W {
147        self.variant(GENSELECT_A::GCLK2)
148    }
149    #[doc = "Generic clock generator 3"]
150    #[inline(always)]
151    pub fn gclk3(self) -> &'a mut W {
152        self.variant(GENSELECT_A::GCLK3)
153    }
154    #[doc = "Generic clock generator 4"]
155    #[inline(always)]
156    pub fn gclk4(self) -> &'a mut W {
157        self.variant(GENSELECT_A::GCLK4)
158    }
159    #[doc = "Generic clock generator 5"]
160    #[inline(always)]
161    pub fn gclk5(self) -> &'a mut W {
162        self.variant(GENSELECT_A::GCLK5)
163    }
164    #[doc = "Generic clock generator 6"]
165    #[inline(always)]
166    pub fn gclk6(self) -> &'a mut W {
167        self.variant(GENSELECT_A::GCLK6)
168    }
169    #[doc = "Generic clock generator 7"]
170    #[inline(always)]
171    pub fn gclk7(self) -> &'a mut W {
172        self.variant(GENSELECT_A::GCLK7)
173    }
174    #[doc = "Generic clock generator 8"]
175    #[inline(always)]
176    pub fn gclk8(self) -> &'a mut W {
177        self.variant(GENSELECT_A::GCLK8)
178    }
179}
180#[doc = "Field `CHEN` reader - Channel Enable"]
181pub type CHEN_R = crate::BitReader<bool>;
182#[doc = "Field `CHEN` writer - Channel Enable"]
183pub type CHEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, PCHCTRL_SPEC, bool, O>;
184#[doc = "Field `WRTLOCK` reader - Write Lock"]
185pub type WRTLOCK_R = crate::BitReader<bool>;
186#[doc = "Field `WRTLOCK` writer - Write Lock"]
187pub type WRTLOCK_W<'a, const O: u8> = crate::BitWriter<'a, u32, PCHCTRL_SPEC, bool, O>;
188impl R {
189    #[doc = "Bits 0:3 - Generic Clock Generator"]
190    #[inline(always)]
191    pub fn gen(&self) -> GEN_R {
192        GEN_R::new((self.bits & 0x0f) as u8)
193    }
194    #[doc = "Bit 6 - Channel Enable"]
195    #[inline(always)]
196    pub fn chen(&self) -> CHEN_R {
197        CHEN_R::new(((self.bits >> 6) & 1) != 0)
198    }
199    #[doc = "Bit 7 - Write Lock"]
200    #[inline(always)]
201    pub fn wrtlock(&self) -> WRTLOCK_R {
202        WRTLOCK_R::new(((self.bits >> 7) & 1) != 0)
203    }
204}
205impl W {
206    #[doc = "Bits 0:3 - Generic Clock Generator"]
207    #[inline(always)]
208    #[must_use]
209    pub fn gen(&mut self) -> GEN_W<0> {
210        GEN_W::new(self)
211    }
212    #[doc = "Bit 6 - Channel Enable"]
213    #[inline(always)]
214    #[must_use]
215    pub fn chen(&mut self) -> CHEN_W<6> {
216        CHEN_W::new(self)
217    }
218    #[doc = "Bit 7 - Write Lock"]
219    #[inline(always)]
220    #[must_use]
221    pub fn wrtlock(&mut self) -> WRTLOCK_W<7> {
222        WRTLOCK_W::new(self)
223    }
224    #[doc = "Writes raw bits to the register."]
225    #[inline(always)]
226    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
227        self.0.bits(bits);
228        self
229    }
230}
231#[doc = "Peripheral Clock Control\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 [pchctrl](index.html) module"]
232pub struct PCHCTRL_SPEC;
233impl crate::RegisterSpec for PCHCTRL_SPEC {
234    type Ux = u32;
235}
236#[doc = "`read()` method returns [pchctrl::R](R) reader structure"]
237impl crate::Readable for PCHCTRL_SPEC {
238    type Reader = R;
239}
240#[doc = "`write(|w| ..)` method takes [pchctrl::W](W) writer structure"]
241impl crate::Writable for PCHCTRL_SPEC {
242    type Writer = W;
243    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
244    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
245}
246#[doc = "`reset()` method sets PCHCTRL%s to value 0"]
247impl crate::Resettable for PCHCTRL_SPEC {
248    const RESET_VALUE: Self::Ux = 0;
249}
atsaml21e18b/gclk/pchctrl.rs

atsaml21e18b/gclk/
pchctrl.rs
