#[doc = "Register `CS` reader"]
pub type R = crate::R<CsSpec>;
#[doc = "Register `CS` writer"]
pub type W = crate::W<CsSpec>;
#[doc = "Wakeup flag\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Wufr {
#[doc = "0: No wakeup event occurred"]
NoWakeupEvent = 0,
#[doc = "1: A wakeup event was received from the WKUP pin or from the RTC wakeup event (RTC Tamper event, RTC TimeStamp event or RTC alarm)"]
WakeupEvent = 1,
}
impl From<Wufr> for bool {
#[inline(always)]
fn from(variant: Wufr) -> Self {
variant as u8 != 0
}
}
#[doc = "Field `WUF` reader - Wakeup flag"]
pub type WufR = crate::BitReader<Wufr>;
impl WufR {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Wufr {
match self.bits {
false => Wufr::NoWakeupEvent,
true => Wufr::WakeupEvent,
}
}
#[doc = "No wakeup event occurred"]
#[inline(always)]
pub fn is_no_wakeup_event(&self) -> bool {
*self == Wufr::NoWakeupEvent
}
#[doc = "A wakeup event was received from the WKUP pin or from the RTC wakeup event (RTC Tamper event, RTC TimeStamp event or RTC alarm)"]
#[inline(always)]
pub fn is_wakeup_event(&self) -> bool {
*self == Wufr::WakeupEvent
}
}
#[doc = "Standby flag\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Stbfr {
#[doc = "0: Device has not been in Standby mode"]
NoStandbyEvent = 0,
#[doc = "1: Device has been in Standby mode"]
StandbyEvent = 1,
}
impl From<Stbfr> for bool {
#[inline(always)]
fn from(variant: Stbfr) -> Self {
variant as u8 != 0
}
}
#[doc = "Field `STBF` reader - Standby flag"]
pub type StbfR = crate::BitReader<Stbfr>;
impl StbfR {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Stbfr {
match self.bits {
false => Stbfr::NoStandbyEvent,
true => Stbfr::StandbyEvent,
}
}
#[doc = "Device has not been in Standby mode"]
#[inline(always)]
pub fn is_no_standby_event(&self) -> bool {
*self == Stbfr::NoStandbyEvent
}
#[doc = "Device has been in Standby mode"]
#[inline(always)]
pub fn is_standby_event(&self) -> bool {
*self == Stbfr::StandbyEvent
}
}
#[doc = "Low Voltage Detector Status Flag\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Lvdfr {
#[doc = "0: VDD is higher than the LVD threshold"]
AboveThreshold = 0,
#[doc = "1: VDD is lower than or equal to the LVD threshold"]
BelowThreshold = 1,
}
impl From<Lvdfr> for bool {
#[inline(always)]
fn from(variant: Lvdfr) -> Self {
variant as u8 != 0
}
}
#[doc = "Field `LVDF` reader - Low Voltage Detector Status Flag"]
pub type LvdfR = crate::BitReader<Lvdfr>;
impl LvdfR {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Lvdfr {
match self.bits {
false => Lvdfr::AboveThreshold,
true => Lvdfr::BelowThreshold,
}
}
#[doc = "VDD is higher than the LVD threshold"]
#[inline(always)]
pub fn is_above_threshold(&self) -> bool {
*self == Lvdfr::AboveThreshold
}
#[doc = "VDD is lower than or equal to the LVD threshold"]
#[inline(always)]
pub fn is_below_threshold(&self) -> bool {
*self == Lvdfr::BelowThreshold
}
}
#[doc = "Enable WKUP pin\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Wupen0 {
#[doc = "0: WKUP pin 0 is used for general purpose I/Os. An event on the WKUP pin 0 does not wakeup the device from Standby mode"]
Disabled = 0,
#[doc = "1: WKUP pin 0 is used for wakeup from Standby mode and forced in input pull down configuration (rising edge on WKUP pin 0 wakes-up the system from Standby mode)"]
Enabled = 1,
}
impl From<Wupen0> for bool {
#[inline(always)]
fn from(variant: Wupen0) -> Self {
variant as u8 != 0
}
}
#[doc = "Field `WUPEN0` reader - Enable WKUP pin"]
pub type Wupen0R = crate::BitReader<Wupen0>;
impl Wupen0R {
#[doc = "Get enumerated values variant"]
#[inline(always)]
pub const fn variant(&self) -> Wupen0 {
match self.bits {
false => Wupen0::Disabled,
true => Wupen0::Enabled,
}
}
#[doc = "WKUP pin 0 is used for general purpose I/Os. An event on the WKUP pin 0 does not wakeup the device from Standby mode"]
#[inline(always)]
pub fn is_disabled(&self) -> bool {
*self == Wupen0::Disabled
}
#[doc = "WKUP pin 0 is used for wakeup from Standby mode and forced in input pull down configuration (rising edge on WKUP pin 0 wakes-up the system from Standby mode)"]
#[inline(always)]
pub fn is_enabled(&self) -> bool {
*self == Wupen0::Enabled
}
}
#[doc = "Field `WUPEN0` writer - Enable WKUP pin"]
pub type Wupen0W<'a, REG> = crate::BitWriter<'a, REG, Wupen0>;
impl<'a, REG> Wupen0W<'a, REG>
where
REG: crate::Writable + crate::RegisterSpec,
{
#[doc = "WKUP pin 0 is used for general purpose I/Os. An event on the WKUP pin 0 does not wakeup the device from Standby mode"]
#[inline(always)]
pub fn disabled(self) -> &'a mut crate::W<REG> {
self.variant(Wupen0::Disabled)
}
#[doc = "WKUP pin 0 is used for wakeup from Standby mode and forced in input pull down configuration (rising edge on WKUP pin 0 wakes-up the system from Standby mode)"]
#[inline(always)]
pub fn enabled(self) -> &'a mut crate::W<REG> {
self.variant(Wupen0::Enabled)
}
}
impl R {
#[doc = "Bit 0 - Wakeup flag"]
#[inline(always)]
pub fn wuf(&self) -> WufR {
WufR::new((self.bits & 1) != 0)
}
#[doc = "Bit 1 - Standby flag"]
#[inline(always)]
pub fn stbf(&self) -> StbfR {
StbfR::new(((self.bits >> 1) & 1) != 0)
}
#[doc = "Bit 2 - Low Voltage Detector Status Flag"]
#[inline(always)]
pub fn lvdf(&self) -> LvdfR {
LvdfR::new(((self.bits >> 2) & 1) != 0)
}
#[doc = "Bit 8 - Enable WKUP pin"]
#[inline(always)]
pub fn wupen0(&self) -> Wupen0R {
Wupen0R::new(((self.bits >> 8) & 1) != 0)
}
}
impl W {
#[doc = "Bit 8 - Enable WKUP pin"]
#[inline(always)]
#[must_use]
pub fn wupen0(&mut self) -> Wupen0W<CsSpec> {
Wupen0W::new(self, 8)
}
}
#[doc = "power control/status register\n\nYou can [`read`](crate::generic::Reg::read) this register and get [`cs::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 [`cs::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
pub struct CsSpec;
impl crate::RegisterSpec for CsSpec {
type Ux = u32;
}
#[doc = "`read()` method returns [`cs::R`](R) reader structure"]
impl crate::Readable for CsSpec {}
#[doc = "`write(|w| ..)` method takes [`cs::W`](W) writer structure"]
impl crate::Writable for CsSpec {
type Safety = crate::Unsafe;
const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
}
#[doc = "`reset()` method sets CS to value 0"]
impl crate::Resettable for CsSpec {
const RESET_VALUE: u32 = 0;
}