#[doc = "Register `STDBYCFG` reader"]
pub type R = crate::R<StdbycfgSpec>;
#[doc = "Register `STDBYCFG` writer"]
pub type W = crate::W<StdbycfgSpec>;
#[doc = "Ram Configuration\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum Ramcfgselect {
#[doc = "0: All the system RAM is retained"]
Ret = 0,
#[doc = "1: Only the first 32Kbytes of the system RAM is retained"]
Partial = 1,
#[doc = "2: All the system RAM is turned OFF"]
Off = 2,
}
impl From<Ramcfgselect> for u8 {
#[inline(always)]
fn from(variant: Ramcfgselect) -> Self {
variant as _
}
}
impl crate::FieldSpec for Ramcfgselect {
type Ux = u8;
}
impl crate::IsEnum for Ramcfgselect {}
#[doc = "Field `RAMCFG` reader - Ram Configuration"]
pub type RamcfgR = crate::FieldReader<Ramcfgselect>;
impl RamcfgR {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Option<Ramcfgselect> {
match self.bits {
0 => Some(Ramcfgselect::Ret),
1 => Some(Ramcfgselect::Partial),
2 => Some(Ramcfgselect::Off),
_ => None,
}
}
#[doc = "All the system RAM is retained"]
#[inline(always)]
pub fn is_ret(&self) -> bool {
*self == Ramcfgselect::Ret
}
#[doc = "Only the first 32Kbytes of the system RAM is retained"]
#[inline(always)]
pub fn is_partial(&self) -> bool {
*self == Ramcfgselect::Partial
}
#[doc = "All the system RAM is turned OFF"]
#[inline(always)]
pub fn is_off(&self) -> bool {
*self == Ramcfgselect::Off
}
}
#[doc = "Field `RAMCFG` writer - Ram Configuration"]
pub type RamcfgW<'a, REG> = crate::FieldWriter<'a, REG, 2, Ramcfgselect>;
impl<'a, REG> RamcfgW<'a, REG>
where
REG: crate::Writable + crate::RegisterSpec,
REG::Ux: From<u8>,
{
#[doc = "All the system RAM is retained"]
#[inline(always)]
pub fn ret(self) -> &'a mut crate::W<REG> {
self.variant(Ramcfgselect::Ret)
}
#[doc = "Only the first 32Kbytes of the system RAM is retained"]
#[inline(always)]
pub fn partial(self) -> &'a mut crate::W<REG> {
self.variant(Ramcfgselect::Partial)
}
#[doc = "All the system RAM is turned OFF"]
#[inline(always)]
pub fn off(self) -> &'a mut crate::W<REG> {
self.variant(Ramcfgselect::Off)
}
}
#[doc = "Fast Wakeup\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
#[repr(u8)]
pub enum Fastwkupselect {
#[doc = "0: Fast Wakeup is disabled"]
No = 0,
#[doc = "1: Fast Wakeup is enabled on NVM"]
Nvm = 1,
#[doc = "2: Fast Wakeup is enabled on the main voltage regulator (MAINVREG)"]
Mainvreg = 2,
#[doc = "3: Fast Wakeup is enabled on both NVM and MAINVREG"]
Both = 3,
}
impl From<Fastwkupselect> for u8 {
#[inline(always)]
fn from(variant: Fastwkupselect) -> Self {
variant as _
}
}
impl crate::FieldSpec for Fastwkupselect {
type Ux = u8;
}
impl crate::IsEnum for Fastwkupselect {}
#[doc = "Field `FASTWKUP` reader - Fast Wakeup"]
pub type FastwkupR = crate::FieldReader<Fastwkupselect>;
impl FastwkupR {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Fastwkupselect {
match self.bits {
0 => Fastwkupselect::No,
1 => Fastwkupselect::Nvm,
2 => Fastwkupselect::Mainvreg,
3 => Fastwkupselect::Both,
_ => unreachable!(),
}
}
#[doc = "Fast Wakeup is disabled"]
#[inline(always)]
pub fn is_no(&self) -> bool {
*self == Fastwkupselect::No
}
#[doc = "Fast Wakeup is enabled on NVM"]
#[inline(always)]
pub fn is_nvm(&self) -> bool {
*self == Fastwkupselect::Nvm
}
#[doc = "Fast Wakeup is enabled on the main voltage regulator (MAINVREG)"]
#[inline(always)]
pub fn is_mainvreg(&self) -> bool {
*self == Fastwkupselect::Mainvreg
}
#[doc = "Fast Wakeup is enabled on both NVM and MAINVREG"]
#[inline(always)]
pub fn is_both(&self) -> bool {
*self == Fastwkupselect::Both
}
}
#[doc = "Field `FASTWKUP` writer - Fast Wakeup"]
pub type FastwkupW<'a, REG> = crate::FieldWriter<'a, REG, 2, Fastwkupselect, crate::Safe>;
impl<'a, REG> FastwkupW<'a, REG>
where
REG: crate::Writable + crate::RegisterSpec,
REG::Ux: From<u8>,
{
#[doc = "Fast Wakeup is disabled"]
#[inline(always)]
pub fn no(self) -> &'a mut crate::W<REG> {
self.variant(Fastwkupselect::No)
}
#[doc = "Fast Wakeup is enabled on NVM"]
#[inline(always)]
pub fn nvm(self) -> &'a mut crate::W<REG> {
self.variant(Fastwkupselect::Nvm)
}
#[doc = "Fast Wakeup is enabled on the main voltage regulator (MAINVREG)"]
#[inline(always)]
pub fn mainvreg(self) -> &'a mut crate::W<REG> {
self.variant(Fastwkupselect::Mainvreg)
}
#[doc = "Fast Wakeup is enabled on both NVM and MAINVREG"]
#[inline(always)]
pub fn both(self) -> &'a mut crate::W<REG> {
self.variant(Fastwkupselect::Both)
}
}
impl R {
#[doc = "Bits 0:1 - Ram Configuration"]
#[inline(always)]
pub fn ramcfg(&self) -> RamcfgR {
RamcfgR::new(self.bits & 3)
}
#[doc = "Bits 4:5 - Fast Wakeup"]
#[inline(always)]
pub fn fastwkup(&self) -> FastwkupR {
FastwkupR::new((self.bits >> 4) & 3)
}
}
impl W {
#[doc = "Bits 0:1 - Ram Configuration"]
#[inline(always)]
#[must_use]
pub fn ramcfg(&mut self) -> RamcfgW<StdbycfgSpec> {
RamcfgW::new(self, 0)
}
#[doc = "Bits 4:5 - Fast Wakeup"]
#[inline(always)]
#[must_use]
pub fn fastwkup(&mut self) -> FastwkupW<StdbycfgSpec> {
FastwkupW::new(self, 4)
}
}
#[doc = "Standby Configuration\n\nYou can [`read`](crate::Reg::read) this register and get [`stdbycfg::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`stdbycfg::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
pub struct StdbycfgSpec;
impl crate::RegisterSpec for StdbycfgSpec {
type Ux = u8;
}
#[doc = "`read()` method returns [`stdbycfg::R`](R) reader structure"]
impl crate::Readable for StdbycfgSpec {}
#[doc = "`write(|w| ..)` method takes [`stdbycfg::W`](W) writer structure"]
impl crate::Writable for StdbycfgSpec {
type Safety = crate::Unsafe;
const ZERO_TO_MODIFY_FIELDS_BITMAP: u8 = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: u8 = 0;
}
#[doc = "`reset()` method sets STDBYCFG to value 0"]
impl crate::Resettable for StdbycfgSpec {
const RESET_VALUE: u8 = 0;
}