esp32p4/sdhost/
ctype.rs

1#[doc = "Register `CTYPE` reader"]
2pub type R = crate::R<CTYPE_SPEC>;
3#[doc = "Register `CTYPE` writer"]
4pub type W = crate::W<CTYPE_SPEC>;
5#[doc = "Field `CARD_WIDTH4` reader - One bit per card indicates if card is 1-bit or 4-bit mode. 0: 1-bit mode; 1: 4-bit mode. Bit\\[1:0\\] correspond to card\\[1:0\\] respectively."]
6pub type CARD_WIDTH4_R = crate::FieldReader;
7#[doc = "Field `CARD_WIDTH4` writer - One bit per card indicates if card is 1-bit or 4-bit mode. 0: 1-bit mode; 1: 4-bit mode. Bit\\[1:0\\] correspond to card\\[1:0\\] respectively."]
8pub type CARD_WIDTH4_W<'a, REG> = crate::FieldWriter<'a, REG, 2>;
9#[doc = "Field `CARD_WIDTH8` reader - One bit per card indicates if card is in 8-bit mode. 0: Non 8-bit mode; 1: 8-bit mode. Bit\\[17:16\\] correspond to card\\[1:0\\] respectively."]
10pub type CARD_WIDTH8_R = crate::FieldReader;
11#[doc = "Field `CARD_WIDTH8` writer - One bit per card indicates if card is in 8-bit mode. 0: Non 8-bit mode; 1: 8-bit mode. Bit\\[17:16\\] correspond to card\\[1:0\\] respectively."]
12pub type CARD_WIDTH8_W<'a, REG> = crate::FieldWriter<'a, REG, 2>;
13impl R {
14    #[doc = "Bits 0:1 - One bit per card indicates if card is 1-bit or 4-bit mode. 0: 1-bit mode; 1: 4-bit mode. Bit\\[1:0\\] correspond to card\\[1:0\\] respectively."]
15    #[inline(always)]
16    pub fn card_width4(&self) -> CARD_WIDTH4_R {
17        CARD_WIDTH4_R::new((self.bits & 3) as u8)
18    }
19    #[doc = "Bits 16:17 - One bit per card indicates if card is in 8-bit mode. 0: Non 8-bit mode; 1: 8-bit mode. Bit\\[17:16\\] correspond to card\\[1:0\\] respectively."]
20    #[inline(always)]
21    pub fn card_width8(&self) -> CARD_WIDTH8_R {
22        CARD_WIDTH8_R::new(((self.bits >> 16) & 3) as u8)
23    }
24}
25#[cfg(feature = "impl-register-debug")]
26impl core::fmt::Debug for R {
27    fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
28        f.debug_struct("CTYPE")
29            .field(
30                "card_width4",
31                &format_args!("{}", self.card_width4().bits()),
32            )
33            .field(
34                "card_width8",
35                &format_args!("{}", self.card_width8().bits()),
36            )
37            .finish()
38    }
39}
40#[cfg(feature = "impl-register-debug")]
41impl core::fmt::Debug for crate::generic::Reg<CTYPE_SPEC> {
42    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
43        core::fmt::Debug::fmt(&self.read(), f)
44    }
45}
46impl W {
47    #[doc = "Bits 0:1 - One bit per card indicates if card is 1-bit or 4-bit mode. 0: 1-bit mode; 1: 4-bit mode. Bit\\[1:0\\] correspond to card\\[1:0\\] respectively."]
48    #[inline(always)]
49    #[must_use]
50    pub fn card_width4(&mut self) -> CARD_WIDTH4_W<CTYPE_SPEC> {
51        CARD_WIDTH4_W::new(self, 0)
52    }
53    #[doc = "Bits 16:17 - One bit per card indicates if card is in 8-bit mode. 0: Non 8-bit mode; 1: 8-bit mode. Bit\\[17:16\\] correspond to card\\[1:0\\] respectively."]
54    #[inline(always)]
55    #[must_use]
56    pub fn card_width8(&mut self) -> CARD_WIDTH8_W<CTYPE_SPEC> {
57        CARD_WIDTH8_W::new(self, 16)
58    }
59}
60#[doc = "Card bus width configuration register\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`ctype::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 [`ctype::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
61pub struct CTYPE_SPEC;
62impl crate::RegisterSpec for CTYPE_SPEC {
63    type Ux = u32;
64}
65#[doc = "`read()` method returns [`ctype::R`](R) reader structure"]
66impl crate::Readable for CTYPE_SPEC {}
67#[doc = "`write(|w| ..)` method takes [`ctype::W`](W) writer structure"]
68impl crate::Writable for CTYPE_SPEC {
69    type Safety = crate::Unsafe;
70    const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
71    const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
72}
73#[doc = "`reset()` method sets CTYPE to value 0"]
74impl crate::Resettable for CTYPE_SPEC {
75    const RESET_VALUE: u32 = 0;
76}
esp32p4/sdhost/ctype.rs

esp32p4/sdhost/
ctype.rs
