ra6m2/system/
sckdivcr2.rs

1#[doc = "Register `SCKDIVCR2` reader"]
2pub struct R(crate::R<SCKDIVCR2_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<SCKDIVCR2_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<SCKDIVCR2_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<SCKDIVCR2_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `SCKDIVCR2` writer"]
17pub struct W(crate::W<SCKDIVCR2_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<SCKDIVCR2_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<SCKDIVCR2_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<SCKDIVCR2_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `UCK` reader - USB Clock (UCLK) Select"]
38pub type UCK_R = crate::FieldReader<u8, UCK_A>;
39#[doc = "USB Clock (UCLK) Select\n\nValue on reset: 4"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum UCK_A {
43    #[doc = "2: /3"]
44    _010 = 2,
45    #[doc = "3: /4"]
46    _011 = 3,
47    #[doc = "4: /5"]
48    _100 = 4,
49}
50impl From<UCK_A> for u8 {
51    #[inline(always)]
52    fn from(variant: UCK_A) -> Self {
53        variant as _
54    }
55}
56impl UCK_R {
57    #[doc = "Get enumerated values variant"]
58    #[inline(always)]
59    pub fn variant(&self) -> Option<UCK_A> {
60        match self.bits {
61            2 => Some(UCK_A::_010),
62            3 => Some(UCK_A::_011),
63            4 => Some(UCK_A::_100),
64            _ => None,
65        }
66    }
67    #[doc = "Checks if the value of the field is `_010`"]
68    #[inline(always)]
69    pub fn is_010(&self) -> bool {
70        *self == UCK_A::_010
71    }
72    #[doc = "Checks if the value of the field is `_011`"]
73    #[inline(always)]
74    pub fn is_011(&self) -> bool {
75        *self == UCK_A::_011
76    }
77    #[doc = "Checks if the value of the field is `_100`"]
78    #[inline(always)]
79    pub fn is_100(&self) -> bool {
80        *self == UCK_A::_100
81    }
82}
83#[doc = "Field `UCK` writer - USB Clock (UCLK) Select"]
84pub type UCK_W<'a, const O: u8> = crate::FieldWriter<'a, u8, SCKDIVCR2_SPEC, u8, UCK_A, 3, O>;
85impl<'a, const O: u8> UCK_W<'a, O> {
86    #[doc = "/3"]
87    #[inline(always)]
88    pub fn _010(self) -> &'a mut W {
89        self.variant(UCK_A::_010)
90    }
91    #[doc = "/4"]
92    #[inline(always)]
93    pub fn _011(self) -> &'a mut W {
94        self.variant(UCK_A::_011)
95    }
96    #[doc = "/5"]
97    #[inline(always)]
98    pub fn _100(self) -> &'a mut W {
99        self.variant(UCK_A::_100)
100    }
101}
102impl R {
103    #[doc = "Bits 4:6 - USB Clock (UCLK) Select"]
104    #[inline(always)]
105    pub fn uck(&self) -> UCK_R {
106        UCK_R::new((self.bits >> 4) & 7)
107    }
108}
109impl W {
110    #[doc = "Bits 4:6 - USB Clock (UCLK) Select"]
111    #[inline(always)]
112    #[must_use]
113    pub fn uck(&mut self) -> UCK_W<4> {
114        UCK_W::new(self)
115    }
116    #[doc = "Writes raw bits to the register."]
117    #[inline(always)]
118    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
119        self.0.bits(bits);
120        self
121    }
122}
123#[doc = "System Clock Division Control Register 2\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 [sckdivcr2](index.html) module"]
124pub struct SCKDIVCR2_SPEC;
125impl crate::RegisterSpec for SCKDIVCR2_SPEC {
126    type Ux = u8;
127}
128#[doc = "`read()` method returns [sckdivcr2::R](R) reader structure"]
129impl crate::Readable for SCKDIVCR2_SPEC {
130    type Reader = R;
131}
132#[doc = "`write(|w| ..)` method takes [sckdivcr2::W](W) writer structure"]
133impl crate::Writable for SCKDIVCR2_SPEC {
134    type Writer = W;
135    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
136    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
137}
138#[doc = "`reset()` method sets SCKDIVCR2 to value 0x40"]
139impl crate::Resettable for SCKDIVCR2_SPEC {
140    const RESET_VALUE: Self::Ux = 0x40;
141}
ra6m2/system/sckdivcr2.rs

ra6m2/system/
sckdivcr2.rs
