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#[doc = "Register `DPLLPRESC` reader"]
pub struct R(crate::R<DPLLPRESC_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<DPLLPRESC_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<DPLLPRESC_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<DPLLPRESC_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `DPLLPRESC` writer"]
pub struct W(crate::W<DPLLPRESC_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<DPLLPRESC_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<DPLLPRESC_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<DPLLPRESC_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Output Clock Prescaler\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum PRESC_A {
#[doc = "0: DPLL output is divided by 1"]
DIV1 = 0,
#[doc = "1: DPLL output is divided by 2"]
DIV2 = 1,
#[doc = "2: DPLL output is divided by 4"]
DIV4 = 2,
}
impl From<PRESC_A> for u8 {
#[inline(always)]
fn from(variant: PRESC_A) -> Self {
variant as _
}
}
#[doc = "Field `PRESC` reader - Output Clock Prescaler"]
pub struct PRESC_R(crate::FieldReader<u8, PRESC_A>);
impl PRESC_R {
pub(crate) fn new(bits: u8) -> Self {
PRESC_R(crate::FieldReader::new(bits))
}
#[doc = r"Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<PRESC_A> {
match self.bits {
0 => Some(PRESC_A::DIV1),
1 => Some(PRESC_A::DIV2),
2 => Some(PRESC_A::DIV4),
_ => None,
}
}
#[doc = "Checks if the value of the field is `DIV1`"]
#[inline(always)]
pub fn is_div1(&self) -> bool {
**self == PRESC_A::DIV1
}
#[doc = "Checks if the value of the field is `DIV2`"]
#[inline(always)]
pub fn is_div2(&self) -> bool {
**self == PRESC_A::DIV2
}
#[doc = "Checks if the value of the field is `DIV4`"]
#[inline(always)]
pub fn is_div4(&self) -> bool {
**self == PRESC_A::DIV4
}
}
impl core::ops::Deref for PRESC_R {
type Target = crate::FieldReader<u8, PRESC_A>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
#[doc = "Field `PRESC` writer - Output Clock Prescaler"]
pub struct PRESC_W<'a> {
w: &'a mut W,
}
impl<'a> PRESC_W<'a> {
#[doc = r"Writes `variant` to the field"]
#[inline(always)]
pub fn variant(self, variant: PRESC_A) -> &'a mut W {
unsafe { self.bits(variant.into()) }
}
#[doc = "DPLL output is divided by 1"]
#[inline(always)]
pub fn div1(self) -> &'a mut W {
self.variant(PRESC_A::DIV1)
}
#[doc = "DPLL output is divided by 2"]
#[inline(always)]
pub fn div2(self) -> &'a mut W {
self.variant(PRESC_A::DIV2)
}
#[doc = "DPLL output is divided by 4"]
#[inline(always)]
pub fn div4(self) -> &'a mut W {
self.variant(PRESC_A::DIV4)
}
#[doc = r"Writes raw bits to the field"]
#[inline(always)]
pub unsafe fn bits(self, value: u8) -> &'a mut W {
self.w.bits = (self.w.bits & !0x03) | (value as u8 & 0x03);
self.w
}
}
impl R {
#[doc = "Bits 0:1 - Output Clock Prescaler"]
#[inline(always)]
pub fn presc(&self) -> PRESC_R {
PRESC_R::new((self.bits & 0x03) as u8)
}
}
impl W {
#[doc = "Bits 0:1 - Output Clock Prescaler"]
#[inline(always)]
pub fn presc(&mut self) -> PRESC_W {
PRESC_W { w: self }
}
#[doc = "Writes raw bits to the register."]
#[inline(always)]
pub unsafe fn bits(&mut self, bits: u8) -> &mut Self {
self.0.bits(bits);
self
}
}
#[doc = "DPLL Prescaler\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 [dpllpresc](index.html) module"]
pub struct DPLLPRESC_SPEC;
impl crate::RegisterSpec for DPLLPRESC_SPEC {
type Ux = u8;
}
#[doc = "`read()` method returns [dpllpresc::R](R) reader structure"]
impl crate::Readable for DPLLPRESC_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [dpllpresc::W](W) writer structure"]
impl crate::Writable for DPLLPRESC_SPEC {
type Writer = W;
}
#[doc = "`reset()` method sets DPLLPRESC to value 0"]
impl crate::Resettable for DPLLPRESC_SPEC {
#[inline(always)]
fn reset_value() -> Self::Ux {
0
}
}
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