stm32f0 0.9.0

Device support crates for STM32F0 devices
Documentation
#[doc = "Reader of register CR"]
pub type R = crate::R<u32, super::CR>;
#[doc = "Writer for register CR"]
pub type W = crate::W<u32, super::CR>;
#[doc = "Register CR `reset()`'s with value 0"]
impl crate::ResetValue for super::CR {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Reader of field `DBP`"]
pub type DBP_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `DBP`"]
pub struct DBP_W<'a> {
    w: &'a mut W,
}
impl<'a> DBP_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 8)) | (((value as u32) & 0x01) << 8);
        self.w
    }
}
#[doc = "Reader of field `PLS`"]
pub type PLS_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `PLS`"]
pub struct PLS_W<'a> {
    w: &'a mut W,
}
impl<'a> PLS_W<'a> {
    #[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 & !(0x07 << 5)) | (((value as u32) & 0x07) << 5);
        self.w
    }
}
#[doc = "Reader of field `PVDE`"]
pub type PVDE_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `PVDE`"]
pub struct PVDE_W<'a> {
    w: &'a mut W,
}
impl<'a> PVDE_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 4)) | (((value as u32) & 0x01) << 4);
        self.w
    }
}
#[doc = "Reader of field `CSBF`"]
pub type CSBF_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `CSBF`"]
pub struct CSBF_W<'a> {
    w: &'a mut W,
}
impl<'a> CSBF_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 3)) | (((value as u32) & 0x01) << 3);
        self.w
    }
}
#[doc = "Reader of field `CWUF`"]
pub type CWUF_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `CWUF`"]
pub struct CWUF_W<'a> {
    w: &'a mut W,
}
impl<'a> CWUF_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 2)) | (((value as u32) & 0x01) << 2);
        self.w
    }
}
#[doc = "Power down deepsleep\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum PDDS_A {
    #[doc = "0: Enter Stop mode when the CPU enters deepsleep"]
    STOP_MODE,
    #[doc = "1: Enter Standby mode when the CPU enters deepsleep"]
    STANDBY_MODE,
}
impl From<PDDS_A> for bool {
    #[inline(always)]
    fn from(variant: PDDS_A) -> Self {
        match variant {
            PDDS_A::STOP_MODE => false,
            PDDS_A::STANDBY_MODE => true,
        }
    }
}
#[doc = "Reader of field `PDDS`"]
pub type PDDS_R = crate::R<bool, PDDS_A>;
impl PDDS_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> PDDS_A {
        match self.bits {
            false => PDDS_A::STOP_MODE,
            true => PDDS_A::STANDBY_MODE,
        }
    }
    #[doc = "Checks if the value of the field is `STOP_MODE`"]
    #[inline(always)]
    pub fn is_stop_mode(&self) -> bool {
        *self == PDDS_A::STOP_MODE
    }
    #[doc = "Checks if the value of the field is `STANDBY_MODE`"]
    #[inline(always)]
    pub fn is_standby_mode(&self) -> bool {
        *self == PDDS_A::STANDBY_MODE
    }
}
#[doc = "Write proxy for field `PDDS`"]
pub struct PDDS_W<'a> {
    w: &'a mut W,
}
impl<'a> PDDS_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: PDDS_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Enter Stop mode when the CPU enters deepsleep"]
    #[inline(always)]
    pub fn stop_mode(self) -> &'a mut W {
        self.variant(PDDS_A::STOP_MODE)
    }
    #[doc = "Enter Standby mode when the CPU enters deepsleep"]
    #[inline(always)]
    pub fn standby_mode(self) -> &'a mut W {
        self.variant(PDDS_A::STANDBY_MODE)
    }
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 1)) | (((value as u32) & 0x01) << 1);
        self.w
    }
}
#[doc = "Reader of field `LPDS`"]
pub type LPDS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `LPDS`"]
pub struct LPDS_W<'a> {
    w: &'a mut W,
}
impl<'a> LPDS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !0x01) | ((value as u32) & 0x01);
        self.w
    }
}
impl R {
    #[doc = "Bit 8 - Disable backup domain write protection"]
    #[inline(always)]
    pub fn dbp(&self) -> DBP_R {
        DBP_R::new(((self.bits >> 8) & 0x01) != 0)
    }
    #[doc = "Bits 5:7 - PVD level selection"]
    #[inline(always)]
    pub fn pls(&self) -> PLS_R {
        PLS_R::new(((self.bits >> 5) & 0x07) as u8)
    }
    #[doc = "Bit 4 - Power voltage detector enable"]
    #[inline(always)]
    pub fn pvde(&self) -> PVDE_R {
        PVDE_R::new(((self.bits >> 4) & 0x01) != 0)
    }
    #[doc = "Bit 3 - Clear standby flag"]
    #[inline(always)]
    pub fn csbf(&self) -> CSBF_R {
        CSBF_R::new(((self.bits >> 3) & 0x01) != 0)
    }
    #[doc = "Bit 2 - Clear wakeup flag"]
    #[inline(always)]
    pub fn cwuf(&self) -> CWUF_R {
        CWUF_R::new(((self.bits >> 2) & 0x01) != 0)
    }
    #[doc = "Bit 1 - Power down deepsleep"]
    #[inline(always)]
    pub fn pdds(&self) -> PDDS_R {
        PDDS_R::new(((self.bits >> 1) & 0x01) != 0)
    }
    #[doc = "Bit 0 - Low-power deep sleep"]
    #[inline(always)]
    pub fn lpds(&self) -> LPDS_R {
        LPDS_R::new((self.bits & 0x01) != 0)
    }
}
impl W {
    #[doc = "Bit 8 - Disable backup domain write protection"]
    #[inline(always)]
    pub fn dbp(&mut self) -> DBP_W {
        DBP_W { w: self }
    }
    #[doc = "Bits 5:7 - PVD level selection"]
    #[inline(always)]
    pub fn pls(&mut self) -> PLS_W {
        PLS_W { w: self }
    }
    #[doc = "Bit 4 - Power voltage detector enable"]
    #[inline(always)]
    pub fn pvde(&mut self) -> PVDE_W {
        PVDE_W { w: self }
    }
    #[doc = "Bit 3 - Clear standby flag"]
    #[inline(always)]
    pub fn csbf(&mut self) -> CSBF_W {
        CSBF_W { w: self }
    }
    #[doc = "Bit 2 - Clear wakeup flag"]
    #[inline(always)]
    pub fn cwuf(&mut self) -> CWUF_W {
        CWUF_W { w: self }
    }
    #[doc = "Bit 1 - Power down deepsleep"]
    #[inline(always)]
    pub fn pdds(&mut self) -> PDDS_W {
        PDDS_W { w: self }
    }
    #[doc = "Bit 0 - Low-power deep sleep"]
    #[inline(always)]
    pub fn lpds(&mut self) -> LPDS_W {
        LPDS_W { w: self }
    }
}