esp32s2/rtc_i2c/
sda_duty.rs

1#[doc = "Register `SDA_DUTY` reader"]
2pub type R = crate::R<SDA_DUTY_SPEC>;
3#[doc = "Register `SDA_DUTY` writer"]
4pub type W = crate::W<SDA_DUTY_SPEC>;
5#[doc = "Field `NUM` reader - The number of clock cycles between the SDA switch and the falling edge of SCL."]
6pub type NUM_R = crate::FieldReader<u32>;
7#[doc = "Field `NUM` writer - The number of clock cycles between the SDA switch and the falling edge of SCL."]
8pub type NUM_W<'a, REG> = crate::FieldWriter<'a, REG, 20, u32>;
9impl R {
10    #[doc = "Bits 0:19 - The number of clock cycles between the SDA switch and the falling edge of SCL."]
11    #[inline(always)]
12    pub fn num(&self) -> NUM_R {
13        NUM_R::new(self.bits & 0x000f_ffff)
14    }
15}
16#[cfg(feature = "impl-register-debug")]
17impl core::fmt::Debug for R {
18    fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
19        f.debug_struct("SDA_DUTY")
20            .field("num", &self.num())
21            .finish()
22    }
23}
24impl W {
25    #[doc = "Bits 0:19 - The number of clock cycles between the SDA switch and the falling edge of SCL."]
26    #[inline(always)]
27    pub fn num(&mut self) -> NUM_W<SDA_DUTY_SPEC> {
28        NUM_W::new(self, 0)
29    }
30}
31#[doc = "Configure the SDA hold time after a negative SCL edge\n\nYou can [`read`](crate::Reg::read) this register and get [`sda_duty::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`sda_duty::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
32pub struct SDA_DUTY_SPEC;
33impl crate::RegisterSpec for SDA_DUTY_SPEC {
34    type Ux = u32;
35}
36#[doc = "`read()` method returns [`sda_duty::R`](R) reader structure"]
37impl crate::Readable for SDA_DUTY_SPEC {}
38#[doc = "`write(|w| ..)` method takes [`sda_duty::W`](W) writer structure"]
39impl crate::Writable for SDA_DUTY_SPEC {
40    type Safety = crate::Unsafe;
41    const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
42    const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
43}
44#[doc = "`reset()` method sets SDA_DUTY to value 0x10"]
45impl crate::Resettable for SDA_DUTY_SPEC {
46    const RESET_VALUE: u32 = 0x10;
47}
esp32s2/rtc_i2c/sda_duty.rs

esp32s2/rtc_i2c/
sda_duty.rs
