efm32gg_pac/efm32gg230/i2c0/
route.rs

1#[doc = "Register `ROUTE` reader"]
2pub struct R(crate::R<ROUTE_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<ROUTE_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<ROUTE_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<ROUTE_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `ROUTE` writer"]
17pub struct W(crate::W<ROUTE_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<ROUTE_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<ROUTE_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<ROUTE_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `SDAPEN` reader - SDA Pin Enable"]
38pub type SDAPEN_R = crate::BitReader<bool>;
39#[doc = "Field `SDAPEN` writer - SDA Pin Enable"]
40pub type SDAPEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, ROUTE_SPEC, bool, O>;
41#[doc = "Field `SCLPEN` reader - SCL Pin Enable"]
42pub type SCLPEN_R = crate::BitReader<bool>;
43#[doc = "Field `SCLPEN` writer - SCL Pin Enable"]
44pub type SCLPEN_W<'a, const O: u8> = crate::BitWriter<'a, u32, ROUTE_SPEC, bool, O>;
45#[doc = "Field `LOCATION` reader - I/O Location"]
46pub type LOCATION_R = crate::FieldReader<u8, LOCATION_A>;
47#[doc = "I/O Location\n\nValue on reset: 0"]
48#[derive(Clone, Copy, Debug, PartialEq, Eq)]
49#[repr(u8)]
50pub enum LOCATION_A {
51    #[doc = "0: Location 0"]
52    LOC0 = 0,
53    #[doc = "1: Location 1"]
54    LOC1 = 1,
55    #[doc = "2: Location 2"]
56    LOC2 = 2,
57    #[doc = "3: Location 3"]
58    LOC3 = 3,
59    #[doc = "4: Location 4"]
60    LOC4 = 4,
61    #[doc = "5: Location 5"]
62    LOC5 = 5,
63    #[doc = "6: Location 6"]
64    LOC6 = 6,
65}
66impl From<LOCATION_A> for u8 {
67    #[inline(always)]
68    fn from(variant: LOCATION_A) -> Self {
69        variant as _
70    }
71}
72impl LOCATION_R {
73    #[doc = "Get enumerated values variant"]
74    #[inline(always)]
75    pub fn variant(&self) -> Option<LOCATION_A> {
76        match self.bits {
77            0 => Some(LOCATION_A::LOC0),
78            1 => Some(LOCATION_A::LOC1),
79            2 => Some(LOCATION_A::LOC2),
80            3 => Some(LOCATION_A::LOC3),
81            4 => Some(LOCATION_A::LOC4),
82            5 => Some(LOCATION_A::LOC5),
83            6 => Some(LOCATION_A::LOC6),
84            _ => None,
85        }
86    }
87    #[doc = "Checks if the value of the field is `LOC0`"]
88    #[inline(always)]
89    pub fn is_loc0(&self) -> bool {
90        *self == LOCATION_A::LOC0
91    }
92    #[doc = "Checks if the value of the field is `LOC1`"]
93    #[inline(always)]
94    pub fn is_loc1(&self) -> bool {
95        *self == LOCATION_A::LOC1
96    }
97    #[doc = "Checks if the value of the field is `LOC2`"]
98    #[inline(always)]
99    pub fn is_loc2(&self) -> bool {
100        *self == LOCATION_A::LOC2
101    }
102    #[doc = "Checks if the value of the field is `LOC3`"]
103    #[inline(always)]
104    pub fn is_loc3(&self) -> bool {
105        *self == LOCATION_A::LOC3
106    }
107    #[doc = "Checks if the value of the field is `LOC4`"]
108    #[inline(always)]
109    pub fn is_loc4(&self) -> bool {
110        *self == LOCATION_A::LOC4
111    }
112    #[doc = "Checks if the value of the field is `LOC5`"]
113    #[inline(always)]
114    pub fn is_loc5(&self) -> bool {
115        *self == LOCATION_A::LOC5
116    }
117    #[doc = "Checks if the value of the field is `LOC6`"]
118    #[inline(always)]
119    pub fn is_loc6(&self) -> bool {
120        *self == LOCATION_A::LOC6
121    }
122}
123#[doc = "Field `LOCATION` writer - I/O Location"]
124pub type LOCATION_W<'a, const O: u8> =
125    crate::FieldWriter<'a, u32, ROUTE_SPEC, u8, LOCATION_A, 3, O>;
126impl<'a, const O: u8> LOCATION_W<'a, O> {
127    #[doc = "Location 0"]
128    #[inline(always)]
129    pub fn loc0(self) -> &'a mut W {
130        self.variant(LOCATION_A::LOC0)
131    }
132    #[doc = "Location 1"]
133    #[inline(always)]
134    pub fn loc1(self) -> &'a mut W {
135        self.variant(LOCATION_A::LOC1)
136    }
137    #[doc = "Location 2"]
138    #[inline(always)]
139    pub fn loc2(self) -> &'a mut W {
140        self.variant(LOCATION_A::LOC2)
141    }
142    #[doc = "Location 3"]
143    #[inline(always)]
144    pub fn loc3(self) -> &'a mut W {
145        self.variant(LOCATION_A::LOC3)
146    }
147    #[doc = "Location 4"]
148    #[inline(always)]
149    pub fn loc4(self) -> &'a mut W {
150        self.variant(LOCATION_A::LOC4)
151    }
152    #[doc = "Location 5"]
153    #[inline(always)]
154    pub fn loc5(self) -> &'a mut W {
155        self.variant(LOCATION_A::LOC5)
156    }
157    #[doc = "Location 6"]
158    #[inline(always)]
159    pub fn loc6(self) -> &'a mut W {
160        self.variant(LOCATION_A::LOC6)
161    }
162}
163impl R {
164    #[doc = "Bit 0 - SDA Pin Enable"]
165    #[inline(always)]
166    pub fn sdapen(&self) -> SDAPEN_R {
167        SDAPEN_R::new((self.bits & 1) != 0)
168    }
169    #[doc = "Bit 1 - SCL Pin Enable"]
170    #[inline(always)]
171    pub fn sclpen(&self) -> SCLPEN_R {
172        SCLPEN_R::new(((self.bits >> 1) & 1) != 0)
173    }
174    #[doc = "Bits 8:10 - I/O Location"]
175    #[inline(always)]
176    pub fn location(&self) -> LOCATION_R {
177        LOCATION_R::new(((self.bits >> 8) & 7) as u8)
178    }
179}
180impl W {
181    #[doc = "Bit 0 - SDA Pin Enable"]
182    #[inline(always)]
183    #[must_use]
184    pub fn sdapen(&mut self) -> SDAPEN_W<0> {
185        SDAPEN_W::new(self)
186    }
187    #[doc = "Bit 1 - SCL Pin Enable"]
188    #[inline(always)]
189    #[must_use]
190    pub fn sclpen(&mut self) -> SCLPEN_W<1> {
191        SCLPEN_W::new(self)
192    }
193    #[doc = "Bits 8:10 - I/O Location"]
194    #[inline(always)]
195    #[must_use]
196    pub fn location(&mut self) -> LOCATION_W<8> {
197        LOCATION_W::new(self)
198    }
199    #[doc = "Writes raw bits to the register."]
200    #[inline(always)]
201    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
202        self.0.bits(bits);
203        self
204    }
205}
206#[doc = "I/O Routing 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 [route](index.html) module"]
207pub struct ROUTE_SPEC;
208impl crate::RegisterSpec for ROUTE_SPEC {
209    type Ux = u32;
210}
211#[doc = "`read()` method returns [route::R](R) reader structure"]
212impl crate::Readable for ROUTE_SPEC {
213    type Reader = R;
214}
215#[doc = "`write(|w| ..)` method takes [route::W](W) writer structure"]
216impl crate::Writable for ROUTE_SPEC {
217    type Writer = W;
218    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
219    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
220}
221#[doc = "`reset()` method sets ROUTE to value 0"]
222impl crate::Resettable for ROUTE_SPEC {
223    const RESET_VALUE: Self::Ux = 0;
224}
efm32gg_pac/efm32gg230/i2c0/route.rs

efm32gg_pac/efm32gg230/i2c0/
route.rs
