efm32pg22_pac/efm32pg22c200/iadc0_s/
singlefifocfg.rs

1#[doc = "Register `SINGLEFIFOCFG` reader"]
2pub struct R(crate::R<SINGLEFIFOCFG_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<SINGLEFIFOCFG_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<SINGLEFIFOCFG_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<SINGLEFIFOCFG_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `SINGLEFIFOCFG` writer"]
17pub struct W(crate::W<SINGLEFIFOCFG_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<SINGLEFIFOCFG_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<SINGLEFIFOCFG_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<SINGLEFIFOCFG_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `ALIGNMENT` reader - Alignment"]
38pub type ALIGNMENT_R = crate::FieldReader<u8, ALIGNMENT_A>;
39#[doc = "Alignment\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41#[repr(u8)]
42pub enum ALIGNMENT_A {
43    #[doc = "0: ID\\[7:0\\], SIGN_EXT, DATA\\[11:0\\]"]
44    RIGHT12 = 0,
45    #[doc = "1: ID\\[7:0\\], SIGN_EXT, DATA\\[15:0\\]"]
46    RIGHT16 = 1,
47    #[doc = "2: ID\\[7:0\\], SIGN_EXT, DATA\\[19:0\\]"]
48    RIGHT20 = 2,
49    #[doc = "3: DATA\\[11:0\\], 000000000000, ID\\[7:0\\]"]
50    LEFT12 = 3,
51    #[doc = "4: DATA\\[15:0\\], 00000000, ID\\[7:0\\]"]
52    LEFT16 = 4,
53    #[doc = "5: DATA\\[19:0\\], 0000, ID\\[7:0\\]"]
54    LEFT20 = 5,
55}
56impl From<ALIGNMENT_A> for u8 {
57    #[inline(always)]
58    fn from(variant: ALIGNMENT_A) -> Self {
59        variant as _
60    }
61}
62impl ALIGNMENT_R {
63    #[doc = "Get enumerated values variant"]
64    #[inline(always)]
65    pub fn variant(&self) -> Option<ALIGNMENT_A> {
66        match self.bits {
67            0 => Some(ALIGNMENT_A::RIGHT12),
68            1 => Some(ALIGNMENT_A::RIGHT16),
69            2 => Some(ALIGNMENT_A::RIGHT20),
70            3 => Some(ALIGNMENT_A::LEFT12),
71            4 => Some(ALIGNMENT_A::LEFT16),
72            5 => Some(ALIGNMENT_A::LEFT20),
73            _ => None,
74        }
75    }
76    #[doc = "Checks if the value of the field is `RIGHT12`"]
77    #[inline(always)]
78    pub fn is_right12(&self) -> bool {
79        *self == ALIGNMENT_A::RIGHT12
80    }
81    #[doc = "Checks if the value of the field is `RIGHT16`"]
82    #[inline(always)]
83    pub fn is_right16(&self) -> bool {
84        *self == ALIGNMENT_A::RIGHT16
85    }
86    #[doc = "Checks if the value of the field is `RIGHT20`"]
87    #[inline(always)]
88    pub fn is_right20(&self) -> bool {
89        *self == ALIGNMENT_A::RIGHT20
90    }
91    #[doc = "Checks if the value of the field is `LEFT12`"]
92    #[inline(always)]
93    pub fn is_left12(&self) -> bool {
94        *self == ALIGNMENT_A::LEFT12
95    }
96    #[doc = "Checks if the value of the field is `LEFT16`"]
97    #[inline(always)]
98    pub fn is_left16(&self) -> bool {
99        *self == ALIGNMENT_A::LEFT16
100    }
101    #[doc = "Checks if the value of the field is `LEFT20`"]
102    #[inline(always)]
103    pub fn is_left20(&self) -> bool {
104        *self == ALIGNMENT_A::LEFT20
105    }
106}
107#[doc = "Field `ALIGNMENT` writer - Alignment"]
108pub type ALIGNMENT_W<'a, const O: u8> =
109    crate::FieldWriter<'a, u32, SINGLEFIFOCFG_SPEC, u8, ALIGNMENT_A, 3, O>;
110impl<'a, const O: u8> ALIGNMENT_W<'a, O> {
111    #[doc = "ID\\[7:0\\], SIGN_EXT, DATA\\[11:0\\]"]
112    #[inline(always)]
113    pub fn right12(self) -> &'a mut W {
114        self.variant(ALIGNMENT_A::RIGHT12)
115    }
116    #[doc = "ID\\[7:0\\], SIGN_EXT, DATA\\[15:0\\]"]
117    #[inline(always)]
118    pub fn right16(self) -> &'a mut W {
119        self.variant(ALIGNMENT_A::RIGHT16)
120    }
121    #[doc = "ID\\[7:0\\], SIGN_EXT, DATA\\[19:0\\]"]
122    #[inline(always)]
123    pub fn right20(self) -> &'a mut W {
124        self.variant(ALIGNMENT_A::RIGHT20)
125    }
126    #[doc = "DATA\\[11:0\\], 000000000000, ID\\[7:0\\]"]
127    #[inline(always)]
128    pub fn left12(self) -> &'a mut W {
129        self.variant(ALIGNMENT_A::LEFT12)
130    }
131    #[doc = "DATA\\[15:0\\], 00000000, ID\\[7:0\\]"]
132    #[inline(always)]
133    pub fn left16(self) -> &'a mut W {
134        self.variant(ALIGNMENT_A::LEFT16)
135    }
136    #[doc = "DATA\\[19:0\\], 0000, ID\\[7:0\\]"]
137    #[inline(always)]
138    pub fn left20(self) -> &'a mut W {
139        self.variant(ALIGNMENT_A::LEFT20)
140    }
141}
142#[doc = "Field `SHOWID` reader - Show ID"]
143pub type SHOWID_R = crate::BitReader<bool>;
144#[doc = "Field `SHOWID` writer - Show ID"]
145pub type SHOWID_W<'a, const O: u8> = crate::BitWriter<'a, u32, SINGLEFIFOCFG_SPEC, bool, O>;
146#[doc = "Field `DVL` reader - Data Valid Level"]
147pub type DVL_R = crate::FieldReader<u8, DVL_A>;
148#[doc = "Data Valid Level\n\nValue on reset: 3"]
149#[derive(Clone, Copy, Debug, PartialEq, Eq)]
150#[repr(u8)]
151pub enum DVL_A {
152    #[doc = "0: When 1 entry in the single FIFO is valid, set the SINGLEFIFODVL interrupt and request DMA."]
153    VALID1 = 0,
154    #[doc = "1: When 2 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
155    VALID2 = 1,
156    #[doc = "2: When 3 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
157    VALID3 = 2,
158    #[doc = "3: When 4 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
159    VALID4 = 3,
160}
161impl From<DVL_A> for u8 {
162    #[inline(always)]
163    fn from(variant: DVL_A) -> Self {
164        variant as _
165    }
166}
167impl DVL_R {
168    #[doc = "Get enumerated values variant"]
169    #[inline(always)]
170    pub fn variant(&self) -> DVL_A {
171        match self.bits {
172            0 => DVL_A::VALID1,
173            1 => DVL_A::VALID2,
174            2 => DVL_A::VALID3,
175            3 => DVL_A::VALID4,
176            _ => unreachable!(),
177        }
178    }
179    #[doc = "Checks if the value of the field is `VALID1`"]
180    #[inline(always)]
181    pub fn is_valid1(&self) -> bool {
182        *self == DVL_A::VALID1
183    }
184    #[doc = "Checks if the value of the field is `VALID2`"]
185    #[inline(always)]
186    pub fn is_valid2(&self) -> bool {
187        *self == DVL_A::VALID2
188    }
189    #[doc = "Checks if the value of the field is `VALID3`"]
190    #[inline(always)]
191    pub fn is_valid3(&self) -> bool {
192        *self == DVL_A::VALID3
193    }
194    #[doc = "Checks if the value of the field is `VALID4`"]
195    #[inline(always)]
196    pub fn is_valid4(&self) -> bool {
197        *self == DVL_A::VALID4
198    }
199}
200#[doc = "Field `DVL` writer - Data Valid Level"]
201pub type DVL_W<'a, const O: u8> =
202    crate::FieldWriterSafe<'a, u32, SINGLEFIFOCFG_SPEC, u8, DVL_A, 2, O>;
203impl<'a, const O: u8> DVL_W<'a, O> {
204    #[doc = "When 1 entry in the single FIFO is valid, set the SINGLEFIFODVL interrupt and request DMA."]
205    #[inline(always)]
206    pub fn valid1(self) -> &'a mut W {
207        self.variant(DVL_A::VALID1)
208    }
209    #[doc = "When 2 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
210    #[inline(always)]
211    pub fn valid2(self) -> &'a mut W {
212        self.variant(DVL_A::VALID2)
213    }
214    #[doc = "When 3 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
215    #[inline(always)]
216    pub fn valid3(self) -> &'a mut W {
217        self.variant(DVL_A::VALID3)
218    }
219    #[doc = "When 4 entries in the single FIFO are valid, set the SINGLEFIFODVL interrupt and request DMA."]
220    #[inline(always)]
221    pub fn valid4(self) -> &'a mut W {
222        self.variant(DVL_A::VALID4)
223    }
224}
225#[doc = "Field `DMAWUFIFOSINGLE` reader - Single FIFO DMA wakeup."]
226pub type DMAWUFIFOSINGLE_R = crate::BitReader<DMAWUFIFOSINGLE_A>;
227#[doc = "Single FIFO DMA wakeup.\n\nValue on reset: 0"]
228#[derive(Clone, Copy, Debug, PartialEq, Eq)]
229pub enum DMAWUFIFOSINGLE_A {
230    #[doc = "0: While in EM2 or EM3, the DMA controller will not be requested."]
231    DISABLED = 0,
232    #[doc = "1: While in EM2 or EM3, the DMA controller will be requested when the single FIFO reaches its Data Valid Level. \\[DVL must be set to 0 (VALID1).\\]"]
233    ENABLED = 1,
234}
235impl From<DMAWUFIFOSINGLE_A> for bool {
236    #[inline(always)]
237    fn from(variant: DMAWUFIFOSINGLE_A) -> Self {
238        variant as u8 != 0
239    }
240}
241impl DMAWUFIFOSINGLE_R {
242    #[doc = "Get enumerated values variant"]
243    #[inline(always)]
244    pub fn variant(&self) -> DMAWUFIFOSINGLE_A {
245        match self.bits {
246            false => DMAWUFIFOSINGLE_A::DISABLED,
247            true => DMAWUFIFOSINGLE_A::ENABLED,
248        }
249    }
250    #[doc = "Checks if the value of the field is `DISABLED`"]
251    #[inline(always)]
252    pub fn is_disabled(&self) -> bool {
253        *self == DMAWUFIFOSINGLE_A::DISABLED
254    }
255    #[doc = "Checks if the value of the field is `ENABLED`"]
256    #[inline(always)]
257    pub fn is_enabled(&self) -> bool {
258        *self == DMAWUFIFOSINGLE_A::ENABLED
259    }
260}
261#[doc = "Field `DMAWUFIFOSINGLE` writer - Single FIFO DMA wakeup."]
262pub type DMAWUFIFOSINGLE_W<'a, const O: u8> =
263    crate::BitWriter<'a, u32, SINGLEFIFOCFG_SPEC, DMAWUFIFOSINGLE_A, O>;
264impl<'a, const O: u8> DMAWUFIFOSINGLE_W<'a, O> {
265    #[doc = "While in EM2 or EM3, the DMA controller will not be requested."]
266    #[inline(always)]
267    pub fn disabled(self) -> &'a mut W {
268        self.variant(DMAWUFIFOSINGLE_A::DISABLED)
269    }
270    #[doc = "While in EM2 or EM3, the DMA controller will be requested when the single FIFO reaches its Data Valid Level. \\[DVL must be set to 0 (VALID1).\\]"]
271    #[inline(always)]
272    pub fn enabled(self) -> &'a mut W {
273        self.variant(DMAWUFIFOSINGLE_A::ENABLED)
274    }
275}
276impl R {
277    #[doc = "Bits 0:2 - Alignment"]
278    #[inline(always)]
279    pub fn alignment(&self) -> ALIGNMENT_R {
280        ALIGNMENT_R::new((self.bits & 7) as u8)
281    }
282    #[doc = "Bit 3 - Show ID"]
283    #[inline(always)]
284    pub fn showid(&self) -> SHOWID_R {
285        SHOWID_R::new(((self.bits >> 3) & 1) != 0)
286    }
287    #[doc = "Bits 4:5 - Data Valid Level"]
288    #[inline(always)]
289    pub fn dvl(&self) -> DVL_R {
290        DVL_R::new(((self.bits >> 4) & 3) as u8)
291    }
292    #[doc = "Bit 8 - Single FIFO DMA wakeup."]
293    #[inline(always)]
294    pub fn dmawufifosingle(&self) -> DMAWUFIFOSINGLE_R {
295        DMAWUFIFOSINGLE_R::new(((self.bits >> 8) & 1) != 0)
296    }
297}
298impl W {
299    #[doc = "Bits 0:2 - Alignment"]
300    #[inline(always)]
301    #[must_use]
302    pub fn alignment(&mut self) -> ALIGNMENT_W<0> {
303        ALIGNMENT_W::new(self)
304    }
305    #[doc = "Bit 3 - Show ID"]
306    #[inline(always)]
307    #[must_use]
308    pub fn showid(&mut self) -> SHOWID_W<3> {
309        SHOWID_W::new(self)
310    }
311    #[doc = "Bits 4:5 - Data Valid Level"]
312    #[inline(always)]
313    #[must_use]
314    pub fn dvl(&mut self) -> DVL_W<4> {
315        DVL_W::new(self)
316    }
317    #[doc = "Bit 8 - Single FIFO DMA wakeup."]
318    #[inline(always)]
319    #[must_use]
320    pub fn dmawufifosingle(&mut self) -> DMAWUFIFOSINGLE_W<8> {
321        DMAWUFIFOSINGLE_W::new(self)
322    }
323    #[doc = "Writes raw bits to the register."]
324    #[inline(always)]
325    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
326        self.0.bits(bits);
327        self
328    }
329}
330#[doc = "Single FIFO Configuration\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 [singlefifocfg](index.html) module"]
331pub struct SINGLEFIFOCFG_SPEC;
332impl crate::RegisterSpec for SINGLEFIFOCFG_SPEC {
333    type Ux = u32;
334}
335#[doc = "`read()` method returns [singlefifocfg::R](R) reader structure"]
336impl crate::Readable for SINGLEFIFOCFG_SPEC {
337    type Reader = R;
338}
339#[doc = "`write(|w| ..)` method takes [singlefifocfg::W](W) writer structure"]
340impl crate::Writable for SINGLEFIFOCFG_SPEC {
341    type Writer = W;
342    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
343    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
344}
345#[doc = "`reset()` method sets SINGLEFIFOCFG to value 0x30"]
346impl crate::Resettable for SINGLEFIFOCFG_SPEC {
347    const RESET_VALUE: Self::Ux = 0x30;
348}
efm32pg22_pac/efm32pg22c200/iadc0_s/singlefifocfg.rs

efm32pg22_pac/efm32pg22c200/iadc0_s/
singlefifocfg.rs
