esp32p4/i2s0/
fifo_cnt.rs

1#[doc = "Register `FIFO_CNT` reader"]
2pub type R = crate::R<FIFO_CNT_SPEC>;
3#[doc = "Register `FIFO_CNT` writer"]
4pub type W = crate::W<FIFO_CNT_SPEC>;
5#[doc = "Field `TX_FIFO_CNT` reader - tx fifo counter value."]
6pub type TX_FIFO_CNT_R = crate::FieldReader<u32>;
7#[doc = "Field `TX_FIFO_CNT_RST` writer - Set this bit to reset tx fifo counter."]
8pub type TX_FIFO_CNT_RST_W<'a, REG> = crate::BitWriter<'a, REG>;
9impl R {
10    #[doc = "Bits 0:30 - tx fifo counter value."]
11    #[inline(always)]
12    pub fn tx_fifo_cnt(&self) -> TX_FIFO_CNT_R {
13        TX_FIFO_CNT_R::new(self.bits & 0x7fff_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("FIFO_CNT")
20            .field(
21                "tx_fifo_cnt",
22                &format_args!("{}", self.tx_fifo_cnt().bits()),
23            )
24            .finish()
25    }
26}
27#[cfg(feature = "impl-register-debug")]
28impl core::fmt::Debug for crate::generic::Reg<FIFO_CNT_SPEC> {
29    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
30        core::fmt::Debug::fmt(&self.read(), f)
31    }
32}
33impl W {
34    #[doc = "Bit 31 - Set this bit to reset tx fifo counter."]
35    #[inline(always)]
36    #[must_use]
37    pub fn tx_fifo_cnt_rst(&mut self) -> TX_FIFO_CNT_RST_W<FIFO_CNT_SPEC> {
38        TX_FIFO_CNT_RST_W::new(self, 31)
39    }
40}
41#[doc = "I2S sync counter register\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`fifo_cnt::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 [`fifo_cnt::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
42pub struct FIFO_CNT_SPEC;
43impl crate::RegisterSpec for FIFO_CNT_SPEC {
44    type Ux = u32;
45}
46#[doc = "`read()` method returns [`fifo_cnt::R`](R) reader structure"]
47impl crate::Readable for FIFO_CNT_SPEC {}
48#[doc = "`write(|w| ..)` method takes [`fifo_cnt::W`](W) writer structure"]
49impl crate::Writable for FIFO_CNT_SPEC {
50    type Safety = crate::Unsafe;
51    const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
52    const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
53}
54#[doc = "`reset()` method sets FIFO_CNT to value 0"]
55impl crate::Resettable for FIFO_CNT_SPEC {
56    const RESET_VALUE: u32 = 0;
57}
esp32p4/i2s0/fifo_cnt.rs

esp32p4/i2s0/
fifo_cnt.rs
