#[doc = "Register `PMC_PCK[%s]` reader"]
pub struct R(crate::R<PMC_PCK_SPEC>);
impl core::ops::Deref for R {
type Target = crate::R<PMC_PCK_SPEC>;
#[inline(always)]
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl From<crate::R<PMC_PCK_SPEC>> for R {
#[inline(always)]
fn from(reader: crate::R<PMC_PCK_SPEC>) -> Self {
R(reader)
}
}
#[doc = "Register `PMC_PCK[%s]` writer"]
pub struct W(crate::W<PMC_PCK_SPEC>);
impl core::ops::Deref for W {
type Target = crate::W<PMC_PCK_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<PMC_PCK_SPEC>> for W {
#[inline(always)]
fn from(writer: crate::W<PMC_PCK_SPEC>) -> Self {
W(writer)
}
}
#[doc = "Field `CSS` reader - Master Clock Source Selection"]
pub type CSS_R = crate::FieldReader<u8, CSS_A>;
#[doc = "Master Clock Source Selection"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum CSS_A {
#[doc = "0: Slow Clock is selected"]
SLOW_CLK = 0,
#[doc = "1: Main Clock is selected"]
MAIN_CLK = 1,
#[doc = "2: PLLA Clock is selected"]
PLLA_CLK = 2,
#[doc = "3: PLLB Clock is selected"]
PLLB_CLK = 3,
#[doc = "4: Master Clock is selected"]
MCK = 4,
}
impl From<CSS_A> for u8 {
#[inline(always)]
fn from(variant: CSS_A) -> Self {
variant as _
}
}
impl CSS_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<CSS_A> {
match self.bits {
0 => Some(CSS_A::SLOW_CLK),
1 => Some(CSS_A::MAIN_CLK),
2 => Some(CSS_A::PLLA_CLK),
3 => Some(CSS_A::PLLB_CLK),
4 => Some(CSS_A::MCK),
_ => None,
}
}
#[doc = "Checks if the value of the field is `SLOW_CLK`"]
#[inline(always)]
pub fn is_slow_clk(&self) -> bool {
*self == CSS_A::SLOW_CLK
}
#[doc = "Checks if the value of the field is `MAIN_CLK`"]
#[inline(always)]
pub fn is_main_clk(&self) -> bool {
*self == CSS_A::MAIN_CLK
}
#[doc = "Checks if the value of the field is `PLLA_CLK`"]
#[inline(always)]
pub fn is_plla_clk(&self) -> bool {
*self == CSS_A::PLLA_CLK
}
#[doc = "Checks if the value of the field is `PLLB_CLK`"]
#[inline(always)]
pub fn is_pllb_clk(&self) -> bool {
*self == CSS_A::PLLB_CLK
}
#[doc = "Checks if the value of the field is `MCK`"]
#[inline(always)]
pub fn is_mck(&self) -> bool {
*self == CSS_A::MCK
}
}
#[doc = "Field `CSS` writer - Master Clock Source Selection"]
pub type CSS_W<'a, const O: u8> = crate::FieldWriter<'a, u32, PMC_PCK_SPEC, u8, CSS_A, 3, O>;
impl<'a, const O: u8> CSS_W<'a, O> {
#[doc = "Slow Clock is selected"]
#[inline(always)]
pub fn slow_clk(self) -> &'a mut W {
self.variant(CSS_A::SLOW_CLK)
}
#[doc = "Main Clock is selected"]
#[inline(always)]
pub fn main_clk(self) -> &'a mut W {
self.variant(CSS_A::MAIN_CLK)
}
#[doc = "PLLA Clock is selected"]
#[inline(always)]
pub fn plla_clk(self) -> &'a mut W {
self.variant(CSS_A::PLLA_CLK)
}
#[doc = "PLLB Clock is selected"]
#[inline(always)]
pub fn pllb_clk(self) -> &'a mut W {
self.variant(CSS_A::PLLB_CLK)
}
#[doc = "Master Clock is selected"]
#[inline(always)]
pub fn mck(self) -> &'a mut W {
self.variant(CSS_A::MCK)
}
}
#[doc = "Field `PRES` reader - Programmable Clock Prescaler"]
pub type PRES_R = crate::FieldReader<u8, PRES_A>;
#[doc = "Programmable Clock Prescaler"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum PRES_A {
#[doc = "0: Selected clock"]
CLK_1 = 0,
#[doc = "1: Selected clock divided by 2"]
CLK_2 = 1,
#[doc = "2: Selected clock divided by 4"]
CLK_4 = 2,
#[doc = "3: Selected clock divided by 8"]
CLK_8 = 3,
#[doc = "4: Selected clock divided by 16"]
CLK_16 = 4,
#[doc = "5: Selected clock divided by 32"]
CLK_32 = 5,
#[doc = "6: Selected clock divided by 64"]
CLK_64 = 6,
}
impl From<PRES_A> for u8 {
#[inline(always)]
fn from(variant: PRES_A) -> Self {
variant as _
}
}
impl PRES_R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub fn variant(&self) -> Option<PRES_A> {
match self.bits {
0 => Some(PRES_A::CLK_1),
1 => Some(PRES_A::CLK_2),
2 => Some(PRES_A::CLK_4),
3 => Some(PRES_A::CLK_8),
4 => Some(PRES_A::CLK_16),
5 => Some(PRES_A::CLK_32),
6 => Some(PRES_A::CLK_64),
_ => None,
}
}
#[doc = "Checks if the value of the field is `CLK_1`"]
#[inline(always)]
pub fn is_clk_1(&self) -> bool {
*self == PRES_A::CLK_1
}
#[doc = "Checks if the value of the field is `CLK_2`"]
#[inline(always)]
pub fn is_clk_2(&self) -> bool {
*self == PRES_A::CLK_2
}
#[doc = "Checks if the value of the field is `CLK_4`"]
#[inline(always)]
pub fn is_clk_4(&self) -> bool {
*self == PRES_A::CLK_4
}
#[doc = "Checks if the value of the field is `CLK_8`"]
#[inline(always)]
pub fn is_clk_8(&self) -> bool {
*self == PRES_A::CLK_8
}
#[doc = "Checks if the value of the field is `CLK_16`"]
#[inline(always)]
pub fn is_clk_16(&self) -> bool {
*self == PRES_A::CLK_16
}
#[doc = "Checks if the value of the field is `CLK_32`"]
#[inline(always)]
pub fn is_clk_32(&self) -> bool {
*self == PRES_A::CLK_32
}
#[doc = "Checks if the value of the field is `CLK_64`"]
#[inline(always)]
pub fn is_clk_64(&self) -> bool {
*self == PRES_A::CLK_64
}
}
#[doc = "Field `PRES` writer - Programmable Clock Prescaler"]
pub type PRES_W<'a, const O: u8> = crate::FieldWriter<'a, u32, PMC_PCK_SPEC, u8, PRES_A, 3, O>;
impl<'a, const O: u8> PRES_W<'a, O> {
#[doc = "Selected clock"]
#[inline(always)]
pub fn clk_1(self) -> &'a mut W {
self.variant(PRES_A::CLK_1)
}
#[doc = "Selected clock divided by 2"]
#[inline(always)]
pub fn clk_2(self) -> &'a mut W {
self.variant(PRES_A::CLK_2)
}
#[doc = "Selected clock divided by 4"]
#[inline(always)]
pub fn clk_4(self) -> &'a mut W {
self.variant(PRES_A::CLK_4)
}
#[doc = "Selected clock divided by 8"]
#[inline(always)]
pub fn clk_8(self) -> &'a mut W {
self.variant(PRES_A::CLK_8)
}
#[doc = "Selected clock divided by 16"]
#[inline(always)]
pub fn clk_16(self) -> &'a mut W {
self.variant(PRES_A::CLK_16)
}
#[doc = "Selected clock divided by 32"]
#[inline(always)]
pub fn clk_32(self) -> &'a mut W {
self.variant(PRES_A::CLK_32)
}
#[doc = "Selected clock divided by 64"]
#[inline(always)]
pub fn clk_64(self) -> &'a mut W {
self.variant(PRES_A::CLK_64)
}
}
impl R {
#[doc = "Bits 0:2 - Master Clock Source Selection"]
#[inline(always)]
pub fn css(&self) -> CSS_R {
CSS_R::new((self.bits & 7) as u8)
}
#[doc = "Bits 4:6 - Programmable Clock Prescaler"]
#[inline(always)]
pub fn pres(&self) -> PRES_R {
PRES_R::new(((self.bits >> 4) & 7) as u8)
}
}
impl W {
#[doc = "Bits 0:2 - Master Clock Source Selection"]
#[inline(always)]
#[must_use]
pub fn css(&mut self) -> CSS_W<0> {
CSS_W::new(self)
}
#[doc = "Bits 4:6 - Programmable Clock Prescaler"]
#[inline(always)]
#[must_use]
pub fn pres(&mut self) -> PRES_W<4> {
PRES_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 = "Programmable Clock 0 Register\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [pmc_pck](index.html) module"]
pub struct PMC_PCK_SPEC;
impl crate::RegisterSpec for PMC_PCK_SPEC {
type Ux = u32;
}
#[doc = "`read()` method returns [pmc_pck::R](R) reader structure"]
impl crate::Readable for PMC_PCK_SPEC {
type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [pmc_pck::W](W) writer structure"]
impl crate::Writable for PMC_PCK_SPEC {
type Writer = W;
const ZERO_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: Self::Ux = 0;
}