ra4w1/can0/
tcr.rs

1#[doc = "Register `TCR` reader"]
2pub struct R(crate::R<TCR_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<TCR_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<TCR_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<TCR_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `TCR` writer"]
17pub struct W(crate::W<TCR_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<TCR_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<TCR_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<TCR_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `TSTE` reader - CAN Test Mode Enable"]
38pub type TSTE_R = crate::BitReader<TSTE_A>;
39#[doc = "CAN Test Mode Enable\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq, Eq)]
41pub enum TSTE_A {
42    #[doc = "0: CAN test mode disabled"]
43    _0 = 0,
44    #[doc = "1: CAN test mode enabled"]
45    _1 = 1,
46}
47impl From<TSTE_A> for bool {
48    #[inline(always)]
49    fn from(variant: TSTE_A) -> Self {
50        variant as u8 != 0
51    }
52}
53impl TSTE_R {
54    #[doc = "Get enumerated values variant"]
55    #[inline(always)]
56    pub fn variant(&self) -> TSTE_A {
57        match self.bits {
58            false => TSTE_A::_0,
59            true => TSTE_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 == TSTE_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 == TSTE_A::_1
71    }
72}
73#[doc = "Field `TSTE` writer - CAN Test Mode Enable"]
74pub type TSTE_W<'a, const O: u8> = crate::BitWriter<'a, u8, TCR_SPEC, TSTE_A, O>;
75impl<'a, const O: u8> TSTE_W<'a, O> {
76    #[doc = "CAN test mode disabled"]
77    #[inline(always)]
78    pub fn _0(self) -> &'a mut W {
79        self.variant(TSTE_A::_0)
80    }
81    #[doc = "CAN test mode enabled"]
82    #[inline(always)]
83    pub fn _1(self) -> &'a mut W {
84        self.variant(TSTE_A::_1)
85    }
86}
87#[doc = "Field `TSTM` reader - CAN Test Mode Select"]
88pub type TSTM_R = crate::FieldReader<u8, TSTM_A>;
89#[doc = "CAN Test Mode Select\n\nValue on reset: 0"]
90#[derive(Clone, Copy, Debug, PartialEq, Eq)]
91#[repr(u8)]
92pub enum TSTM_A {
93    #[doc = "0: Other than CAN test mode"]
94    _00 = 0,
95    #[doc = "1: Listen-only mode"]
96    _01 = 1,
97    #[doc = "2: Self-test mode 0 (external loopback)"]
98    _10 = 2,
99    #[doc = "3: Self-test mode 1 (internal loopback)"]
100    _11 = 3,
101}
102impl From<TSTM_A> for u8 {
103    #[inline(always)]
104    fn from(variant: TSTM_A) -> Self {
105        variant as _
106    }
107}
108impl TSTM_R {
109    #[doc = "Get enumerated values variant"]
110    #[inline(always)]
111    pub fn variant(&self) -> TSTM_A {
112        match self.bits {
113            0 => TSTM_A::_00,
114            1 => TSTM_A::_01,
115            2 => TSTM_A::_10,
116            3 => TSTM_A::_11,
117            _ => unreachable!(),
118        }
119    }
120    #[doc = "Checks if the value of the field is `_00`"]
121    #[inline(always)]
122    pub fn is_00(&self) -> bool {
123        *self == TSTM_A::_00
124    }
125    #[doc = "Checks if the value of the field is `_01`"]
126    #[inline(always)]
127    pub fn is_01(&self) -> bool {
128        *self == TSTM_A::_01
129    }
130    #[doc = "Checks if the value of the field is `_10`"]
131    #[inline(always)]
132    pub fn is_10(&self) -> bool {
133        *self == TSTM_A::_10
134    }
135    #[doc = "Checks if the value of the field is `_11`"]
136    #[inline(always)]
137    pub fn is_11(&self) -> bool {
138        *self == TSTM_A::_11
139    }
140}
141#[doc = "Field `TSTM` writer - CAN Test Mode Select"]
142pub type TSTM_W<'a, const O: u8> = crate::FieldWriterSafe<'a, u8, TCR_SPEC, u8, TSTM_A, 2, O>;
143impl<'a, const O: u8> TSTM_W<'a, O> {
144    #[doc = "Other than CAN test mode"]
145    #[inline(always)]
146    pub fn _00(self) -> &'a mut W {
147        self.variant(TSTM_A::_00)
148    }
149    #[doc = "Listen-only mode"]
150    #[inline(always)]
151    pub fn _01(self) -> &'a mut W {
152        self.variant(TSTM_A::_01)
153    }
154    #[doc = "Self-test mode 0 (external loopback)"]
155    #[inline(always)]
156    pub fn _10(self) -> &'a mut W {
157        self.variant(TSTM_A::_10)
158    }
159    #[doc = "Self-test mode 1 (internal loopback)"]
160    #[inline(always)]
161    pub fn _11(self) -> &'a mut W {
162        self.variant(TSTM_A::_11)
163    }
164}
165impl R {
166    #[doc = "Bit 0 - CAN Test Mode Enable"]
167    #[inline(always)]
168    pub fn tste(&self) -> TSTE_R {
169        TSTE_R::new((self.bits & 1) != 0)
170    }
171    #[doc = "Bits 1:2 - CAN Test Mode Select"]
172    #[inline(always)]
173    pub fn tstm(&self) -> TSTM_R {
174        TSTM_R::new((self.bits >> 1) & 3)
175    }
176}
177impl W {
178    #[doc = "Bit 0 - CAN Test Mode Enable"]
179    #[inline(always)]
180    #[must_use]
181    pub fn tste(&mut self) -> TSTE_W<0> {
182        TSTE_W::new(self)
183    }
184    #[doc = "Bits 1:2 - CAN Test Mode Select"]
185    #[inline(always)]
186    #[must_use]
187    pub fn tstm(&mut self) -> TSTM_W<1> {
188        TSTM_W::new(self)
189    }
190    #[doc = "Writes raw bits to the register."]
191    #[inline(always)]
192    pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
193        self.0.bits(bits);
194        self
195    }
196}
197#[doc = "Test 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 [tcr](index.html) module"]
198pub struct TCR_SPEC;
199impl crate::RegisterSpec for TCR_SPEC {
200    type Ux = u8;
201}
202#[doc = "`read()` method returns [tcr::R](R) reader structure"]
203impl crate::Readable for TCR_SPEC {
204    type Reader = R;
205}
206#[doc = "`write(|w| ..)` method takes [tcr::W](W) writer structure"]
207impl crate::Writable for TCR_SPEC {
208    type Writer = W;
209    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
210    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
211}
212#[doc = "`reset()` method sets TCR to value 0"]
213impl crate::Resettable for TCR_SPEC {
214    const RESET_VALUE: Self::Ux = 0;
215}
ra4w1/can0/tcr.rs

ra4w1/can0/
tcr.rs
