atsam4ls2b_pac/abdacb/
cr.rs

1#[doc = "Register `CR` reader"]
2pub struct R(crate::R<CR_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<CR_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<CR_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<CR_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `CR` writer"]
17pub struct W(crate::W<CR_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<CR_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<CR_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<CR_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `EN` reader - Enable"]
38pub type EN_R = crate::BitReader<ENSELECT_A>;
39#[doc = "Enable\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41pub enum ENSELECT_A {
42    #[doc = "0: Audio DAC is disabled"]
43    _0 = 0,
44    #[doc = "1: Audio DAC is enabled"]
45    _1 = 1,
46}
47impl From<ENSELECT_A> for bool {
48    #[inline(always)]
49    fn from(variant: ENSELECT_A) -> Self {
50        variant as u8 != 0
51    }
52}
53impl EN_R {
54    #[doc = "Get enumerated values variant"]
55    #[inline(always)]
56    pub fn variant(&self) -> ENSELECT_A {
57        match self.bits {
58            false => ENSELECT_A::_0,
59            true => ENSELECT_A::_1,
60        }
61    }
62    #[doc = "Checks if the value of the field is `_0`"]
63    #[inline(always)]
64    pub fn is_0(&self) -> bool {
65        *self == ENSELECT_A::_0
66    }
67    #[doc = "Checks if the value of the field is `_1`"]
68    #[inline(always)]
69    pub fn is_1(&self) -> bool {
70        *self == ENSELECT_A::_1
71    }
72}
73#[doc = "Field `EN` writer - Enable"]
74pub type EN_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, ENSELECT_A, O>;
75impl<'a, const O: u8> EN_W<'a, O> {
76    #[doc = "Audio DAC is disabled"]
77    #[inline(always)]
78    pub fn _0(self) -> &'a mut W {
79        self.variant(ENSELECT_A::_0)
80    }
81    #[doc = "Audio DAC is enabled"]
82    #[inline(always)]
83    pub fn _1(self) -> &'a mut W {
84        self.variant(ENSELECT_A::_1)
85    }
86}
87#[doc = "Field `SWAP` reader - Swap Channels"]
88pub type SWAP_R = crate::BitReader<SWAPSELECT_A>;
89#[doc = "Swap Channels\n\nValue on reset: 0"]
90#[derive(Clone, Copy, Debug, PartialEq, Eq)]
91pub enum SWAPSELECT_A {
92    #[doc = "0: The CHANNEL0 and CHANNEL1 samples will not be swapped when writing the Audio DAC Sample Data Register (SDR)"]
93    _0 = 0,
94    #[doc = "1: The CHANNEL0 and CHANNEL1 samples will be swapped when writing the Audio DAC Sample Data Register (SDR)"]
95    _1 = 1,
96}
97impl From<SWAPSELECT_A> for bool {
98    #[inline(always)]
99    fn from(variant: SWAPSELECT_A) -> Self {
100        variant as u8 != 0
101    }
102}
103impl SWAP_R {
104    #[doc = "Get enumerated values variant"]
105    #[inline(always)]
106    pub fn variant(&self) -> SWAPSELECT_A {
107        match self.bits {
108            false => SWAPSELECT_A::_0,
109            true => SWAPSELECT_A::_1,
110        }
111    }
112    #[doc = "Checks if the value of the field is `_0`"]
113    #[inline(always)]
114    pub fn is_0(&self) -> bool {
115        *self == SWAPSELECT_A::_0
116    }
117    #[doc = "Checks if the value of the field is `_1`"]
118    #[inline(always)]
119    pub fn is_1(&self) -> bool {
120        *self == SWAPSELECT_A::_1
121    }
122}
123#[doc = "Field `SWAP` writer - Swap Channels"]
124pub type SWAP_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, SWAPSELECT_A, O>;
125impl<'a, const O: u8> SWAP_W<'a, O> {
126    #[doc = "The CHANNEL0 and CHANNEL1 samples will not be swapped when writing the Audio DAC Sample Data Register (SDR)"]
127    #[inline(always)]
128    pub fn _0(self) -> &'a mut W {
129        self.variant(SWAPSELECT_A::_0)
130    }
131    #[doc = "The CHANNEL0 and CHANNEL1 samples will be swapped when writing the Audio DAC Sample Data Register (SDR)"]
132    #[inline(always)]
133    pub fn _1(self) -> &'a mut W {
134        self.variant(SWAPSELECT_A::_1)
135    }
136}
137#[doc = "Field `ALTUPR` reader - Alternative up-sampling ratio"]
138pub type ALTUPR_R = crate::BitReader<bool>;
139#[doc = "Field `ALTUPR` writer - Alternative up-sampling ratio"]
140pub type ALTUPR_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, bool, O>;
141#[doc = "Field `CMOC` reader - Common mode offset control"]
142pub type CMOC_R = crate::BitReader<bool>;
143#[doc = "Field `CMOC` writer - Common mode offset control"]
144pub type CMOC_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, bool, O>;
145#[doc = "Field `MONO` reader - Mono mode"]
146pub type MONO_R = crate::BitReader<bool>;
147#[doc = "Field `MONO` writer - Mono mode"]
148pub type MONO_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, bool, O>;
149#[doc = "Field `SWRST` reader - Software reset"]
150pub type SWRST_R = crate::BitReader<bool>;
151#[doc = "Field `SWRST` writer - Software reset"]
152pub type SWRST_W<'a, const O: u8> = crate::BitWriter<'a, u32, CR_SPEC, bool, O>;
153#[doc = "Field `DATAFORMAT` reader - Data word format"]
154pub type DATAFORMAT_R = crate::FieldReader<u8, u8>;
155#[doc = "Field `DATAFORMAT` writer - Data word format"]
156pub type DATAFORMAT_W<'a, const O: u8> = crate::FieldWriter<'a, u32, CR_SPEC, u8, u8, 3, O>;
157#[doc = "Field `FS` reader - Sampling frequency"]
158pub type FS_R = crate::FieldReader<u8, u8>;
159#[doc = "Field `FS` writer - Sampling frequency"]
160pub type FS_W<'a, const O: u8> = crate::FieldWriter<'a, u32, CR_SPEC, u8, u8, 4, O>;
161impl R {
162    #[doc = "Bit 0 - Enable"]
163    #[inline(always)]
164    pub fn en(&self) -> EN_R {
165        EN_R::new((self.bits & 1) != 0)
166    }
167    #[doc = "Bit 1 - Swap Channels"]
168    #[inline(always)]
169    pub fn swap(&self) -> SWAP_R {
170        SWAP_R::new(((self.bits >> 1) & 1) != 0)
171    }
172    #[doc = "Bit 3 - Alternative up-sampling ratio"]
173    #[inline(always)]
174    pub fn altupr(&self) -> ALTUPR_R {
175        ALTUPR_R::new(((self.bits >> 3) & 1) != 0)
176    }
177    #[doc = "Bit 4 - Common mode offset control"]
178    #[inline(always)]
179    pub fn cmoc(&self) -> CMOC_R {
180        CMOC_R::new(((self.bits >> 4) & 1) != 0)
181    }
182    #[doc = "Bit 5 - Mono mode"]
183    #[inline(always)]
184    pub fn mono(&self) -> MONO_R {
185        MONO_R::new(((self.bits >> 5) & 1) != 0)
186    }
187    #[doc = "Bit 7 - Software reset"]
188    #[inline(always)]
189    pub fn swrst(&self) -> SWRST_R {
190        SWRST_R::new(((self.bits >> 7) & 1) != 0)
191    }
192    #[doc = "Bits 16:18 - Data word format"]
193    #[inline(always)]
194    pub fn dataformat(&self) -> DATAFORMAT_R {
195        DATAFORMAT_R::new(((self.bits >> 16) & 7) as u8)
196    }
197    #[doc = "Bits 24:27 - Sampling frequency"]
198    #[inline(always)]
199    pub fn fs(&self) -> FS_R {
200        FS_R::new(((self.bits >> 24) & 0x0f) as u8)
201    }
202}
203impl W {
204    #[doc = "Bit 0 - Enable"]
205    #[inline(always)]
206    #[must_use]
207    pub fn en(&mut self) -> EN_W<0> {
208        EN_W::new(self)
209    }
210    #[doc = "Bit 1 - Swap Channels"]
211    #[inline(always)]
212    #[must_use]
213    pub fn swap(&mut self) -> SWAP_W<1> {
214        SWAP_W::new(self)
215    }
216    #[doc = "Bit 3 - Alternative up-sampling ratio"]
217    #[inline(always)]
218    #[must_use]
219    pub fn altupr(&mut self) -> ALTUPR_W<3> {
220        ALTUPR_W::new(self)
221    }
222    #[doc = "Bit 4 - Common mode offset control"]
223    #[inline(always)]
224    #[must_use]
225    pub fn cmoc(&mut self) -> CMOC_W<4> {
226        CMOC_W::new(self)
227    }
228    #[doc = "Bit 5 - Mono mode"]
229    #[inline(always)]
230    #[must_use]
231    pub fn mono(&mut self) -> MONO_W<5> {
232        MONO_W::new(self)
233    }
234    #[doc = "Bit 7 - Software reset"]
235    #[inline(always)]
236    #[must_use]
237    pub fn swrst(&mut self) -> SWRST_W<7> {
238        SWRST_W::new(self)
239    }
240    #[doc = "Bits 16:18 - Data word format"]
241    #[inline(always)]
242    #[must_use]
243    pub fn dataformat(&mut self) -> DATAFORMAT_W<16> {
244        DATAFORMAT_W::new(self)
245    }
246    #[doc = "Bits 24:27 - Sampling frequency"]
247    #[inline(always)]
248    #[must_use]
249    pub fn fs(&mut self) -> FS_W<24> {
250        FS_W::new(self)
251    }
252    #[doc = "Writes raw bits to the register."]
253    #[inline(always)]
254    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
255        self.0.bits(bits);
256        self
257    }
258}
259#[doc = "Control Register\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 [cr](index.html) module"]
260pub struct CR_SPEC;
261impl crate::RegisterSpec for CR_SPEC {
262    type Ux = u32;
263}
264#[doc = "`read()` method returns [cr::R](R) reader structure"]
265impl crate::Readable for CR_SPEC {
266    type Reader = R;
267}
268#[doc = "`write(|w| ..)` method takes [cr::W](W) writer structure"]
269impl crate::Writable for CR_SPEC {
270    type Writer = W;
271    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
272    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
273}
274#[doc = "`reset()` method sets CR to value 0"]
275impl crate::Resettable for CR_SPEC {
276    const RESET_VALUE: Self::Ux = 0;
277}
atsam4ls2b_pac/abdacb/cr.rs

atsam4ls2b_pac/abdacb/
cr.rs
