#[doc = "Register `I2SCTRL` reader"]
pub struct R(crate::R<I2SCTRL_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<I2SCTRL_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<I2SCTRL_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<I2SCTRL_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `I2SCTRL` writer"]
pub struct W(crate::W<I2SCTRL_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<I2SCTRL_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl core::ops::DerefMut for W {
#[inline(always)]
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.0
}
}
impl From<crate::W<I2SCTRL_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<I2SCTRL_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `EN` reader - Enable I2S Mode"]
pub type EN_R = crate::BitReader<bool>;
#[doc = "Field `EN` writer - Enable I2S Mode"]
pub type EN_W<'a, const O: u8> = crate::BitWriter<'a, u32, I2SCTRL_SPEC, bool, O>;
#[doc = "Field `MONO` reader - Stero or Mono"]
pub type MONO_R = crate::BitReader<bool>;
#[doc = "Field `MONO` writer - Stero or Mono"]
pub type MONO_W<'a, const O: u8> = crate::BitWriter<'a, u32, I2SCTRL_SPEC, bool, O>;
#[doc = "Field `JUSTIFY` reader - Justification of I2S Data"]
pub type JUSTIFY_R = crate::BitReader<JUSTIFY_A>;
#[doc = "Justification of I2S Data\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum JUSTIFY_A {
#[doc = "0: Data is left-justified"]
LEFT = 0,
#[doc = "1: Data is right-justified"]
RIGHT = 1,
}
impl From<JUSTIFY_A> for bool {
#[inline(always)]
fn from(variant: JUSTIFY_A) -> Self {
variant as u8 != 0
}
}
impl JUSTIFY_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> JUSTIFY_A {
match self.bits {
false => JUSTIFY_A::LEFT,
true => JUSTIFY_A::RIGHT,
}
}
#[doc = "Checks if the value of the field is `LEFT`"]
#[inline(always)]
pub fn is_left(&self) -> bool {
*self == JUSTIFY_A::LEFT
}
#[doc = "Checks if the value of the field is `RIGHT`"]
#[inline(always)]
pub fn is_right(&self) -> bool {
*self == JUSTIFY_A::RIGHT
}
}
#[doc = "Field `JUSTIFY` writer - Justification of I2S Data"]
pub type JUSTIFY_W<'a, const O: u8> = crate::BitWriter<'a, u32, I2SCTRL_SPEC, JUSTIFY_A, O>;
impl<'a, const O: u8> JUSTIFY_W<'a, O> {
#[doc = "Data is left-justified"]
#[inline(always)]
pub fn left(self) -> &'a mut W {
self.variant(JUSTIFY_A::LEFT)
}
#[doc = "Data is right-justified"]
#[inline(always)]
pub fn right(self) -> &'a mut W {
self.variant(JUSTIFY_A::RIGHT)
}
}
#[doc = "Field `DMASPLIT` reader - Separate DMA Request For Left/Right Data"]
pub type DMASPLIT_R = crate::BitReader<bool>;
#[doc = "Field `DMASPLIT` writer - Separate DMA Request For Left/Right Data"]
pub type DMASPLIT_W<'a, const O: u8> = crate::BitWriter<'a, u32, I2SCTRL_SPEC, bool, O>;
#[doc = "Field `DELAY` reader - Delay on I2S data"]
pub type DELAY_R = crate::BitReader<bool>;
#[doc = "Field `DELAY` writer - Delay on I2S data"]
pub type DELAY_W<'a, const O: u8> = crate::BitWriter<'a, u32, I2SCTRL_SPEC, bool, O>;
#[doc = "Field `FORMAT` reader - I2S Word Format"]
pub type FORMAT_R = crate::FieldReader<u8, FORMAT_A>;
#[doc = "I2S Word Format\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum FORMAT_A {
#[doc = "0: 32-bit word, 32-bit data"]
W32D32 = 0,
#[doc = "1: 32-bit word, 32-bit data with 8 lsb masked"]
W32D24M = 1,
#[doc = "2: 32-bit word, 24-bit data"]
W32D24 = 2,
#[doc = "3: 32-bit word, 16-bit data"]
W32D16 = 3,
#[doc = "4: 32-bit word, 8-bit data"]
W32D8 = 4,
#[doc = "5: 16-bit word, 16-bit data"]
W16D16 = 5,
#[doc = "6: 16-bit word, 8-bit data"]
W16D8 = 6,
#[doc = "7: 8-bit word, 8-bit data"]
W8D8 = 7,
}
impl From<FORMAT_A> for u8 {
#[inline(always)]
fn from(variant: FORMAT_A) -> Self {
variant as _
}
}
impl FORMAT_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> FORMAT_A {
match self.bits {
0 => FORMAT_A::W32D32,
1 => FORMAT_A::W32D24M,
2 => FORMAT_A::W32D24,
3 => FORMAT_A::W32D16,
4 => FORMAT_A::W32D8,
5 => FORMAT_A::W16D16,
6 => FORMAT_A::W16D8,
7 => FORMAT_A::W8D8,
_ => unreachable!(),
}
}
#[doc = "Checks if the value of the field is `W32D32`"]
#[inline(always)]
pub fn is_w32d32(&self) -> bool {
*self == FORMAT_A::W32D32
}
#[doc = "Checks if the value of the field is `W32D24M`"]
#[inline(always)]
pub fn is_w32d24m(&self) -> bool {
*self == FORMAT_A::W32D24M
}
#[doc = "Checks if the value of the field is `W32D24`"]
#[inline(always)]
pub fn is_w32d24(&self) -> bool {
*self == FORMAT_A::W32D24
}
#[doc = "Checks if the value of the field is `W32D16`"]
#[inline(always)]
pub fn is_w32d16(&self) -> bool {
*self == FORMAT_A::W32D16
}
#[doc = "Checks if the value of the field is `W32D8`"]
#[inline(always)]
pub fn is_w32d8(&self) -> bool {
*self == FORMAT_A::W32D8
}
#[doc = "Checks if the value of the field is `W16D16`"]
#[inline(always)]
pub fn is_w16d16(&self) -> bool {
*self == FORMAT_A::W16D16
}
#[doc = "Checks if the value of the field is `W16D8`"]
#[inline(always)]
pub fn is_w16d8(&self) -> bool {
*self == FORMAT_A::W16D8
}
#[doc = "Checks if the value of the field is `W8D8`"]
#[inline(always)]
pub fn is_w8d8(&self) -> bool {
*self == FORMAT_A::W8D8
}
}
#[doc = "Field `FORMAT` writer - I2S Word Format"]
pub type FORMAT_W<'a, const O: u8> =
crate::FieldWriterSafe<'a, u32, I2SCTRL_SPEC, u8, FORMAT_A, 3, O>;
impl<'a, const O: u8> FORMAT_W<'a, O> {
#[doc = "32-bit word, 32-bit data"]
#[inline(always)]
pub fn w32d32(self) -> &'a mut W {
self.variant(FORMAT_A::W32D32)
}
#[doc = "32-bit word, 32-bit data with 8 lsb masked"]
#[inline(always)]
pub fn w32d24m(self) -> &'a mut W {
self.variant(FORMAT_A::W32D24M)
}
#[doc = "32-bit word, 24-bit data"]
#[inline(always)]
pub fn w32d24(self) -> &'a mut W {
self.variant(FORMAT_A::W32D24)
}
#[doc = "32-bit word, 16-bit data"]
#[inline(always)]
pub fn w32d16(self) -> &'a mut W {
self.variant(FORMAT_A::W32D16)
}
#[doc = "32-bit word, 8-bit data"]
#[inline(always)]
pub fn w32d8(self) -> &'a mut W {
self.variant(FORMAT_A::W32D8)
}
#[doc = "16-bit word, 16-bit data"]
#[inline(always)]
pub fn w16d16(self) -> &'a mut W {
self.variant(FORMAT_A::W16D16)
}
#[doc = "16-bit word, 8-bit data"]
#[inline(always)]
pub fn w16d8(self) -> &'a mut W {
self.variant(FORMAT_A::W16D8)
}
#[doc = "8-bit word, 8-bit data"]
#[inline(always)]
pub fn w8d8(self) -> &'a mut W {
self.variant(FORMAT_A::W8D8)
}
}
impl R {
#[doc = "Bit 0 - Enable I2S Mode"]
#[inline(always)]
pub fn en(&self) -> EN_R {
EN_R::new((self.bits & 1) != 0)
}
#[doc = "Bit 1 - Stero or Mono"]
#[inline(always)]
pub fn mono(&self) -> MONO_R {
MONO_R::new(((self.bits >> 1) & 1) != 0)
}
#[doc = "Bit 2 - Justification of I2S Data"]
#[inline(always)]
pub fn justify(&self) -> JUSTIFY_R {
JUSTIFY_R::new(((self.bits >> 2) & 1) != 0)
}
#[doc = "Bit 3 - Separate DMA Request For Left/Right Data"]
#[inline(always)]
pub fn dmasplit(&self) -> DMASPLIT_R {
DMASPLIT_R::new(((self.bits >> 3) & 1) != 0)
}
#[doc = "Bit 4 - Delay on I2S data"]
#[inline(always)]
pub fn delay(&self) -> DELAY_R {
DELAY_R::new(((self.bits >> 4) & 1) != 0)
}
#[doc = "Bits 8:10 - I2S Word Format"]
#[inline(always)]
pub fn format(&self) -> FORMAT_R {
FORMAT_R::new(((self.bits >> 8) & 7) as u8)
}
}
impl W {
#[doc = "Bit 0 - Enable I2S Mode"]
#[inline(always)]
#[must_use]
pub fn en(&mut self) -> EN_W<0> {
EN_W::new(self)
}
#[doc = "Bit 1 - Stero or Mono"]
#[inline(always)]
#[must_use]
pub fn mono(&mut self) -> MONO_W<1> {
MONO_W::new(self)
}
#[doc = "Bit 2 - Justification of I2S Data"]
#[inline(always)]
#[must_use]
pub fn justify(&mut self) -> JUSTIFY_W<2> {
JUSTIFY_W::new(self)
}
#[doc = "Bit 3 - Separate DMA Request For Left/Right Data"]
#[inline(always)]
#[must_use]
pub fn dmasplit(&mut self) -> DMASPLIT_W<3> {
DMASPLIT_W::new(self)
}
#[doc = "Bit 4 - Delay on I2S data"]
#[inline(always)]
#[must_use]
pub fn delay(&mut self) -> DELAY_W<4> {
DELAY_W::new(self)
}
#[doc = "Bits 8:10 - I2S Word Format"]
#[inline(always)]
#[must_use]
pub fn format(&mut self) -> FORMAT_W<8> {
FORMAT_W::new(self)
}
#[doc = "Writes raw bits to the register."]
#[inline(always)]
pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
self.0.bits(bits);
self
}
}
#[doc = "No Description\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 [i2sctrl](index.html) module"]
pub struct I2SCTRL_SPEC;
impl crate::RegisterSpec for I2SCTRL_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [i2sctrl::R](R) reader structure"]
impl crate::Readable for I2SCTRL_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [i2sctrl::W](W) writer structure"]
impl crate::Writable for I2SCTRL_SPEC {
type Writer = W;
const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}
#[doc = "`reset()` method sets I2SCTRL to value 0"]
impl crate::Resettable for I2SCTRL_SPEC {
const RESET_VALUE: Self::Ux = 0;
}