avr_device/devices/atmega4809/adc0/
ctrlb.rs

1#[doc = "Register `CTRLB` reader"]
2pub struct R(crate::R<CTRLB_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CTRLB_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CTRLB_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CTRLB_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `CTRLB` writer"]
17pub struct W(crate::W<CTRLB_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<CTRLB_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<CTRLB_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<CTRLB_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `SAMPNUM` reader - Accumulation Samples"]
38pub type SAMPNUM_R = crate::FieldReader<u8, SAMPNUM_A>;
39#[doc = "Accumulation Samples\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum SAMPNUM_A {
43    #[doc = "0: 1 ADC sample"]
44    ACC1 = 0,
45    #[doc = "1: Accumulate 2 samples"]
46    ACC2 = 1,
47    #[doc = "2: Accumulate 4 samples"]
48    ACC4 = 2,
49    #[doc = "3: Accumulate 8 samples"]
50    ACC8 = 3,
51    #[doc = "4: Accumulate 16 samples"]
52    ACC16 = 4,
53    #[doc = "5: Accumulate 32 samples"]
54    ACC32 = 5,
55    #[doc = "6: Accumulate 64 samples"]
56    ACC64 = 6,
57}
58impl From<SAMPNUM_A> for u8 {
59    #[inline(always)]
60    fn from(variant: SAMPNUM_A) -> Self {
61        variant as _
62    }
63}
64impl SAMPNUM_R {
65    #[doc = "Get enumerated values variant"]
66    #[inline(always)]
67    pub fn variant(&self) -> Option<SAMPNUM_A> {
68        match self.bits {
69            0 => Some(SAMPNUM_A::ACC1),
70            1 => Some(SAMPNUM_A::ACC2),
71            2 => Some(SAMPNUM_A::ACC4),
72            3 => Some(SAMPNUM_A::ACC8),
73            4 => Some(SAMPNUM_A::ACC16),
74            5 => Some(SAMPNUM_A::ACC32),
75            6 => Some(SAMPNUM_A::ACC64),
76            _ => None,
77        }
78    }
79    #[doc = "Checks if the value of the field is `ACC1`"]
80    #[inline(always)]
81    pub fn is_acc1(&self) -> bool {
82        *self == SAMPNUM_A::ACC1
83    }
84    #[doc = "Checks if the value of the field is `ACC2`"]
85    #[inline(always)]
86    pub fn is_acc2(&self) -> bool {
87        *self == SAMPNUM_A::ACC2
88    }
89    #[doc = "Checks if the value of the field is `ACC4`"]
90    #[inline(always)]
91    pub fn is_acc4(&self) -> bool {
92        *self == SAMPNUM_A::ACC4
93    }
94    #[doc = "Checks if the value of the field is `ACC8`"]
95    #[inline(always)]
96    pub fn is_acc8(&self) -> bool {
97        *self == SAMPNUM_A::ACC8
98    }
99    #[doc = "Checks if the value of the field is `ACC16`"]
100    #[inline(always)]
101    pub fn is_acc16(&self) -> bool {
102        *self == SAMPNUM_A::ACC16
103    }
104    #[doc = "Checks if the value of the field is `ACC32`"]
105    #[inline(always)]
106    pub fn is_acc32(&self) -> bool {
107        *self == SAMPNUM_A::ACC32
108    }
109    #[doc = "Checks if the value of the field is `ACC64`"]
110    #[inline(always)]
111    pub fn is_acc64(&self) -> bool {
112        *self == SAMPNUM_A::ACC64
113    }
114}
115#[doc = "Field `SAMPNUM` writer - Accumulation Samples"]
116pub type SAMPNUM_W<'a, const O: u8> = crate::FieldWriter<'a, u8, CTRLB_SPEC, u8, SAMPNUM_A, 3, O>;
117impl<'a, const O: u8> SAMPNUM_W<'a, O> {
118    #[doc = "1 ADC sample"]
119    #[inline(always)]
120    pub fn acc1(self) -> &'a mut W {
121        self.variant(SAMPNUM_A::ACC1)
122    }
123    #[doc = "Accumulate 2 samples"]
124    #[inline(always)]
125    pub fn acc2(self) -> &'a mut W {
126        self.variant(SAMPNUM_A::ACC2)
127    }
128    #[doc = "Accumulate 4 samples"]
129    #[inline(always)]
130    pub fn acc4(self) -> &'a mut W {
131        self.variant(SAMPNUM_A::ACC4)
132    }
133    #[doc = "Accumulate 8 samples"]
134    #[inline(always)]
135    pub fn acc8(self) -> &'a mut W {
136        self.variant(SAMPNUM_A::ACC8)
137    }
138    #[doc = "Accumulate 16 samples"]
139    #[inline(always)]
140    pub fn acc16(self) -> &'a mut W {
141        self.variant(SAMPNUM_A::ACC16)
142    }
143    #[doc = "Accumulate 32 samples"]
144    #[inline(always)]
145    pub fn acc32(self) -> &'a mut W {
146        self.variant(SAMPNUM_A::ACC32)
147    }
148    #[doc = "Accumulate 64 samples"]
149    #[inline(always)]
150    pub fn acc64(self) -> &'a mut W {
151        self.variant(SAMPNUM_A::ACC64)
152    }
153}
154impl R {
155    #[doc = "Bits 0:2 - Accumulation Samples"]
156    #[inline(always)]
157    pub fn sampnum(&self) -> SAMPNUM_R {
158        SAMPNUM_R::new(self.bits & 7)
159    }
160}
161impl W {
162    #[doc = "Bits 0:2 - Accumulation Samples"]
163    #[inline(always)]
164    #[must_use]
165    pub fn sampnum(&mut self) -> SAMPNUM_W<0> {
166        SAMPNUM_W::new(self)
167    }
168    #[doc = "Writes raw bits to the register."]
169    #[inline(always)]
170    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
171        self.0.bits(bits);
172        self
173    }
174}
175#[doc = "Control B\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 [ctrlb](index.html) module"]
176pub struct CTRLB_SPEC;
177impl crate::RegisterSpec for CTRLB_SPEC {
178    type Ux = u8;
179}
180#[doc = "`read()` method returns [ctrlb::R](R) reader structure"]
181impl crate::Readable for CTRLB_SPEC {
182    type Reader = R;
183}
184#[doc = "`write(|w| ..)` method takes [ctrlb::W](W) writer structure"]
185impl crate::Writable for CTRLB_SPEC {
186    type Writer = W;
187    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
188    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
189}
190#[doc = "`reset()` method sets CTRLB to value 0"]
191impl crate::Resettable for CTRLB_SPEC {
192    const RESET_VALUE: Self::Ux = 0;
193}