d1_pac/gpio/
pf_pull0.rs

1#[doc = "Register `pf_pull0` reader"]
2pub type R = crate::R<PF_PULL0_SPEC>;
3#[doc = "Register `pf_pull0` writer"]
4pub type W = crate::W<PF_PULL0_SPEC>;
5#[doc = "Field `pf_pull[0-6]` reader - PF Pull_up/down Select"]
6pub type PF_PULL_R = crate::FieldReader<PF_PULL_A>;
7#[doc = "PF Pull_up/down Select\n\nValue on reset: 0"]
8#[derive(Clone, Copy, Debug, PartialEq, Eq)]
9#[repr(u8)]
10pub enum PF_PULL_A {
11    #[doc = "0: `0`"]
12    PULL_DISABLE = 0,
13    #[doc = "1: `1`"]
14    PULL_UP = 1,
15    #[doc = "2: `10`"]
16    PULL_DOWN = 2,
17}
18impl From<PF_PULL_A> for u8 {
19    #[inline(always)]
20    fn from(variant: PF_PULL_A) -> Self {
21        variant as _
22    }
23}
24impl crate::FieldSpec for PF_PULL_A {
25    type Ux = u8;
26}
27impl PF_PULL_R {
28    #[doc = "Get enumerated values variant"]
29    #[inline(always)]
30    pub const fn variant(&self) -> PF_PULL_A {
31        match self.bits {
32            0 => PF_PULL_A::PULL_DISABLE,
33            1 => PF_PULL_A::PULL_UP,
34            2 => PF_PULL_A::PULL_DOWN,
35            _ => unreachable!(),
36        }
37    }
38    #[doc = "`0`"]
39    #[inline(always)]
40    pub fn is_pull_disable(&self) -> bool {
41        *self == PF_PULL_A::PULL_DISABLE
42    }
43    #[doc = "`1`"]
44    #[inline(always)]
45    pub fn is_pull_up(&self) -> bool {
46        *self == PF_PULL_A::PULL_UP
47    }
48    #[doc = "`10`"]
49    #[inline(always)]
50    pub fn is_pull_down(&self) -> bool {
51        *self == PF_PULL_A::PULL_DOWN
52    }
53}
54#[doc = "Field `pf_pull[0-6]` writer - PF Pull_up/down Select"]
55pub type PF_PULL_W<'a, REG> = crate::FieldWriter<'a, REG, 2, PF_PULL_A>;
56impl<'a, REG> PF_PULL_W<'a, REG>
57where
58    REG: crate::Writable + crate::RegisterSpec,
59    REG::Ux: From<u8>,
60{
61    #[doc = "`0`"]
62    #[inline(always)]
63    pub fn pull_disable(self) -> &'a mut crate::W<REG> {
64        self.variant(PF_PULL_A::PULL_DISABLE)
65    }
66    #[doc = "`1`"]
67    #[inline(always)]
68    pub fn pull_up(self) -> &'a mut crate::W<REG> {
69        self.variant(PF_PULL_A::PULL_UP)
70    }
71    #[doc = "`10`"]
72    #[inline(always)]
73    pub fn pull_down(self) -> &'a mut crate::W<REG> {
74        self.variant(PF_PULL_A::PULL_DOWN)
75    }
76}
77impl R {
78    #[doc = "PF Pull_up/down Select\n\nNOTE: `n` is number of field in register. `n == 0` corresponds to `pf0_pull` field"]
79    #[inline(always)]
80    pub fn pf_pull(&self, n: u8) -> PF_PULL_R {
81        #[allow(clippy::no_effect)]
82        [(); 7][n as usize];
83        PF_PULL_R::new(((self.bits >> (n * 2)) & 3) as u8)
84    }
85    #[doc = "Bits 0:1 - PF Pull_up/down Select"]
86    #[inline(always)]
87    pub fn pf0_pull(&self) -> PF_PULL_R {
88        PF_PULL_R::new((self.bits & 3) as u8)
89    }
90    #[doc = "Bits 2:3 - PF Pull_up/down Select"]
91    #[inline(always)]
92    pub fn pf1_pull(&self) -> PF_PULL_R {
93        PF_PULL_R::new(((self.bits >> 2) & 3) as u8)
94    }
95    #[doc = "Bits 4:5 - PF Pull_up/down Select"]
96    #[inline(always)]
97    pub fn pf2_pull(&self) -> PF_PULL_R {
98        PF_PULL_R::new(((self.bits >> 4) & 3) as u8)
99    }
100    #[doc = "Bits 6:7 - PF Pull_up/down Select"]
101    #[inline(always)]
102    pub fn pf3_pull(&self) -> PF_PULL_R {
103        PF_PULL_R::new(((self.bits >> 6) & 3) as u8)
104    }
105    #[doc = "Bits 8:9 - PF Pull_up/down Select"]
106    #[inline(always)]
107    pub fn pf4_pull(&self) -> PF_PULL_R {
108        PF_PULL_R::new(((self.bits >> 8) & 3) as u8)
109    }
110    #[doc = "Bits 10:11 - PF Pull_up/down Select"]
111    #[inline(always)]
112    pub fn pf5_pull(&self) -> PF_PULL_R {
113        PF_PULL_R::new(((self.bits >> 10) & 3) as u8)
114    }
115    #[doc = "Bits 12:13 - PF Pull_up/down Select"]
116    #[inline(always)]
117    pub fn pf6_pull(&self) -> PF_PULL_R {
118        PF_PULL_R::new(((self.bits >> 12) & 3) as u8)
119    }
120}
121impl W {
122    #[doc = "PF Pull_up/down Select\n\nNOTE: `n` is number of field in register. `n == 0` corresponds to `pf0_pull` field"]
123    #[inline(always)]
124    #[must_use]
125    pub fn pf_pull(&mut self, n: u8) -> PF_PULL_W<PF_PULL0_SPEC> {
126        #[allow(clippy::no_effect)]
127        [(); 7][n as usize];
128        PF_PULL_W::new(self, n * 2)
129    }
130    #[doc = "Bits 0:1 - PF Pull_up/down Select"]
131    #[inline(always)]
132    #[must_use]
133    pub fn pf0_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
134        PF_PULL_W::new(self, 0)
135    }
136    #[doc = "Bits 2:3 - PF Pull_up/down Select"]
137    #[inline(always)]
138    #[must_use]
139    pub fn pf1_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
140        PF_PULL_W::new(self, 2)
141    }
142    #[doc = "Bits 4:5 - PF Pull_up/down Select"]
143    #[inline(always)]
144    #[must_use]
145    pub fn pf2_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
146        PF_PULL_W::new(self, 4)
147    }
148    #[doc = "Bits 6:7 - PF Pull_up/down Select"]
149    #[inline(always)]
150    #[must_use]
151    pub fn pf3_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
152        PF_PULL_W::new(self, 6)
153    }
154    #[doc = "Bits 8:9 - PF Pull_up/down Select"]
155    #[inline(always)]
156    #[must_use]
157    pub fn pf4_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
158        PF_PULL_W::new(self, 8)
159    }
160    #[doc = "Bits 10:11 - PF Pull_up/down Select"]
161    #[inline(always)]
162    #[must_use]
163    pub fn pf5_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
164        PF_PULL_W::new(self, 10)
165    }
166    #[doc = "Bits 12:13 - PF Pull_up/down Select"]
167    #[inline(always)]
168    #[must_use]
169    pub fn pf6_pull(&mut self) -> PF_PULL_W<PF_PULL0_SPEC> {
170        PF_PULL_W::new(self, 12)
171    }
172    #[doc = r" Writes raw bits to the register."]
173    #[doc = r""]
174    #[doc = r" # Safety"]
175    #[doc = r""]
176    #[doc = r" Passing incorrect value can cause undefined behaviour. See reference manual"]
177    #[inline(always)]
178    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
179        self.bits = bits;
180        self
181    }
182}
183#[doc = "PF Pull Register 0\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`pf_pull0::R`](R).  You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`pf_pull0::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
184pub struct PF_PULL0_SPEC;
185impl crate::RegisterSpec for PF_PULL0_SPEC {
186    type Ux = u32;
187}
188#[doc = "`read()` method returns [`pf_pull0::R`](R) reader structure"]
189impl crate::Readable for PF_PULL0_SPEC {}
190#[doc = "`write(|w| ..)` method takes [`pf_pull0::W`](W) writer structure"]
191impl crate::Writable for PF_PULL0_SPEC {
192    const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
193    const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
194}
195#[doc = "`reset()` method sets pf_pull0 to value 0"]
196impl crate::Resettable for PF_PULL0_SPEC {
197    const RESET_VALUE: Self::Ux = 0;
198}