avr_device/devices/atmega4809/usart1/
ctrld.rs

1#[doc = "Register `CTRLD` reader"]
2pub struct R(crate::R<CTRLD_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CTRLD_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CTRLD_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CTRLD_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `CTRLD` writer"]
17pub struct W(crate::W<CTRLD_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<CTRLD_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<CTRLD_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<CTRLD_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `ABW` reader - Auto Baud Window"]
38pub type ABW_R = crate::FieldReader<u8, ABW_A>;
39#[doc = "Auto Baud Window\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum ABW_A {
43    #[doc = "0: 18% tolerance"]
44    WDW0 = 0,
45    #[doc = "1: 15% tolerance"]
46    WDW1 = 1,
47    #[doc = "2: 21% tolerance"]
48    WDW2 = 2,
49    #[doc = "3: 25% tolerance"]
50    WDW3 = 3,
51}
52impl From<ABW_A> for u8 {
53    #[inline(always)]
54    fn from(variant: ABW_A) -> Self {
55        variant as _
56    }
57}
58impl ABW_R {
59    #[doc = "Get enumerated values variant"]
60    #[inline(always)]
61    pub fn variant(&self) -> ABW_A {
62        match self.bits {
63            0 => ABW_A::WDW0,
64            1 => ABW_A::WDW1,
65            2 => ABW_A::WDW2,
66            3 => ABW_A::WDW3,
67            _ => unreachable!(),
68        }
69    }
70    #[doc = "Checks if the value of the field is `WDW0`"]
71    #[inline(always)]
72    pub fn is_wdw0(&self) -> bool {
73        *self == ABW_A::WDW0
74    }
75    #[doc = "Checks if the value of the field is `WDW1`"]
76    #[inline(always)]
77    pub fn is_wdw1(&self) -> bool {
78        *self == ABW_A::WDW1
79    }
80    #[doc = "Checks if the value of the field is `WDW2`"]
81    #[inline(always)]
82    pub fn is_wdw2(&self) -> bool {
83        *self == ABW_A::WDW2
84    }
85    #[doc = "Checks if the value of the field is `WDW3`"]
86    #[inline(always)]
87    pub fn is_wdw3(&self) -> bool {
88        *self == ABW_A::WDW3
89    }
90}
91#[doc = "Field `ABW` writer - Auto Baud Window"]
92pub type ABW_W<'a, const O: u8> = crate::FieldWriterSafe<'a, u8, CTRLD_SPEC, u8, ABW_A, 2, O>;
93impl<'a, const O: u8> ABW_W<'a, O> {
94    #[doc = "18% tolerance"]
95    #[inline(always)]
96    pub fn wdw0(self) -> &'a mut W {
97        self.variant(ABW_A::WDW0)
98    }
99    #[doc = "15% tolerance"]
100    #[inline(always)]
101    pub fn wdw1(self) -> &'a mut W {
102        self.variant(ABW_A::WDW1)
103    }
104    #[doc = "21% tolerance"]
105    #[inline(always)]
106    pub fn wdw2(self) -> &'a mut W {
107        self.variant(ABW_A::WDW2)
108    }
109    #[doc = "25% tolerance"]
110    #[inline(always)]
111    pub fn wdw3(self) -> &'a mut W {
112        self.variant(ABW_A::WDW3)
113    }
114}
115impl R {
116    #[doc = "Bits 6:7 - Auto Baud Window"]
117    #[inline(always)]
118    pub fn abw(&self) -> ABW_R {
119        ABW_R::new((self.bits >> 6) & 3)
120    }
121}
122impl W {
123    #[doc = "Bits 6:7 - Auto Baud Window"]
124    #[inline(always)]
125    #[must_use]
126    pub fn abw(&mut self) -> ABW_W<6> {
127        ABW_W::new(self)
128    }
129    #[doc = "Writes raw bits to the register."]
130    #[inline(always)]
131    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
132        self.0.bits(bits);
133        self
134    }
135}
136#[doc = "Control D\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 [ctrld](index.html) module"]
137pub struct CTRLD_SPEC;
138impl crate::RegisterSpec for CTRLD_SPEC {
139    type Ux = u8;
140}
141#[doc = "`read()` method returns [ctrld::R](R) reader structure"]
142impl crate::Readable for CTRLD_SPEC {
143    type Reader = R;
144}
145#[doc = "`write(|w| ..)` method takes [ctrld::W](W) writer structure"]
146impl crate::Writable for CTRLD_SPEC {
147    type Writer = W;
148    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
149    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
150}
151#[doc = "`reset()` method sets CTRLD to value 0"]
152impl crate::Resettable for CTRLD_SPEC {
153    const RESET_VALUE: Self::Ux = 0;
154}
avr_device/devices/atmega4809/usart1/ctrld.rs

avr_device/devices/atmega4809/usart1/
ctrld.rs
