#[doc = "Register `CR3` reader"]
pub struct R(crate::R<CR3_SPEC>);
impl core::ops::Deref for R {
    type Target = crate::R<CR3_SPEC>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
impl From<crate::R<CR3_SPEC>> for R {
    #[inline(always)]
    fn from(reader: crate::R<CR3_SPEC>) -> Self {
        R(reader)
    }
}
#[doc = "Register `CR3` writer"]
pub struct W(crate::W<CR3_SPEC>);
impl core::ops::Deref for W {
    type Target = crate::W<CR3_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<CR3_SPEC>> for W {
    #[inline(always)]
    fn from(writer: crate::W<CR3_SPEC>) -> Self {
        W(writer)
    }
}
#[doc = "Field `TXFTCFG` reader - TXFIFO threshold configuration"]
pub struct TXFTCFG_R(crate::FieldReader<u8, u8>);
impl TXFTCFG_R {
    pub(crate) fn new(bits: u8) -> Self {
        TXFTCFG_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for TXFTCFG_R {
    type Target = crate::FieldReader<u8, u8>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `TXFTCFG` writer - TXFIFO threshold configuration"]
pub struct TXFTCFG_W<'a> {
    w: &'a mut W,
}
impl<'a> TXFTCFG_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 << 29)) | ((value as u32 & 0x07) << 29);
        self.w
    }
}
#[doc = "Field `RXFTIE` reader - RXFIFO threshold interrupt enable"]
pub struct RXFTIE_R(crate::FieldReader<bool, bool>);
impl RXFTIE_R {
    pub(crate) fn new(bits: bool) -> Self {
        RXFTIE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for RXFTIE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `RXFTIE` writer - RXFIFO threshold interrupt enable"]
pub struct RXFTIE_W<'a> {
    w: &'a mut W,
}
impl<'a> RXFTIE_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 << 28)) | ((value as u32 & 0x01) << 28);
        self.w
    }
}
#[doc = "Field `RXFTCFG` reader - Receive FIFO threshold configuration"]
pub struct RXFTCFG_R(crate::FieldReader<u8, u8>);
impl RXFTCFG_R {
    pub(crate) fn new(bits: u8) -> Self {
        RXFTCFG_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for RXFTCFG_R {
    type Target = crate::FieldReader<u8, u8>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `RXFTCFG` writer - Receive FIFO threshold configuration"]
pub struct RXFTCFG_W<'a> {
    w: &'a mut W,
}
impl<'a> RXFTCFG_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 << 25)) | ((value as u32 & 0x07) << 25);
        self.w
    }
}
#[doc = "Field `TXFTIE` reader - threshold interrupt enable"]
pub struct TXFTIE_R(crate::FieldReader<bool, bool>);
impl TXFTIE_R {
    pub(crate) fn new(bits: bool) -> Self {
        TXFTIE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for TXFTIE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `TXFTIE` writer - threshold interrupt enable"]
pub struct TXFTIE_W<'a> {
    w: &'a mut W,
}
impl<'a> TXFTIE_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 << 23)) | ((value as u32 & 0x01) << 23);
        self.w
    }
}
#[doc = "Field `WUFIE` reader - Wakeup from Stop mode interrupt enable"]
pub struct WUFIE_R(crate::FieldReader<bool, bool>);
impl WUFIE_R {
    pub(crate) fn new(bits: bool) -> Self {
        WUFIE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for WUFIE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `WUFIE` writer - Wakeup from Stop mode interrupt enable"]
pub struct WUFIE_W<'a> {
    w: &'a mut W,
}
impl<'a> WUFIE_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 << 22)) | ((value as u32 & 0x01) << 22);
        self.w
    }
}
#[doc = "Field `WUS` reader - Wakeup from Stop mode interrupt flag selection"]
pub struct WUS_R(crate::FieldReader<u8, u8>);
impl WUS_R {
    pub(crate) fn new(bits: u8) -> Self {
        WUS_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for WUS_R {
    type Target = crate::FieldReader<u8, u8>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `WUS` writer - Wakeup from Stop mode interrupt flag selection"]
pub struct WUS_W<'a> {
    w: &'a mut W,
}
impl<'a> WUS_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 & !(0x03 << 20)) | ((value as u32 & 0x03) << 20);
        self.w
    }
}
#[doc = "Field `DEP` reader - Driver enable polarity selection"]
pub struct DEP_R(crate::FieldReader<bool, bool>);
impl DEP_R {
    pub(crate) fn new(bits: bool) -> Self {
        DEP_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for DEP_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `DEP` writer - Driver enable polarity selection"]
pub struct DEP_W<'a> {
    w: &'a mut W,
}
impl<'a> DEP_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 << 15)) | ((value as u32 & 0x01) << 15);
        self.w
    }
}
#[doc = "Field `DEM` reader - Driver enable mode"]
pub struct DEM_R(crate::FieldReader<bool, bool>);
impl DEM_R {
    pub(crate) fn new(bits: bool) -> Self {
        DEM_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for DEM_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `DEM` writer - Driver enable mode"]
pub struct DEM_W<'a> {
    w: &'a mut W,
}
impl<'a> DEM_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 << 14)) | ((value as u32 & 0x01) << 14);
        self.w
    }
}
#[doc = "Field `DDRE` reader - DMA Disable on Reception Error"]
pub struct DDRE_R(crate::FieldReader<bool, bool>);
impl DDRE_R {
    pub(crate) fn new(bits: bool) -> Self {
        DDRE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for DDRE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `DDRE` writer - DMA Disable on Reception Error"]
pub struct DDRE_W<'a> {
    w: &'a mut W,
}
impl<'a> DDRE_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 << 13)) | ((value as u32 & 0x01) << 13);
        self.w
    }
}
#[doc = "Field `OVRDIS` reader - Overrun Disable"]
pub struct OVRDIS_R(crate::FieldReader<bool, bool>);
impl OVRDIS_R {
    pub(crate) fn new(bits: bool) -> Self {
        OVRDIS_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for OVRDIS_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `OVRDIS` writer - Overrun Disable"]
pub struct OVRDIS_W<'a> {
    w: &'a mut W,
}
impl<'a> OVRDIS_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 << 12)) | ((value as u32 & 0x01) << 12);
        self.w
    }
}
#[doc = "Field `CTSIE` reader - CTS interrupt enable"]
pub struct CTSIE_R(crate::FieldReader<bool, bool>);
impl CTSIE_R {
    pub(crate) fn new(bits: bool) -> Self {
        CTSIE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for CTSIE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `CTSIE` writer - CTS interrupt enable"]
pub struct CTSIE_W<'a> {
    w: &'a mut W,
}
impl<'a> CTSIE_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 << 10)) | ((value as u32 & 0x01) << 10);
        self.w
    }
}
#[doc = "Field `CTSE` reader - CTS enable"]
pub struct CTSE_R(crate::FieldReader<bool, bool>);
impl CTSE_R {
    pub(crate) fn new(bits: bool) -> Self {
        CTSE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for CTSE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `CTSE` writer - CTS enable"]
pub struct CTSE_W<'a> {
    w: &'a mut W,
}
impl<'a> CTSE_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 << 9)) | ((value as u32 & 0x01) << 9);
        self.w
    }
}
#[doc = "Field `RTSE` reader - RTS enable"]
pub struct RTSE_R(crate::FieldReader<bool, bool>);
impl RTSE_R {
    pub(crate) fn new(bits: bool) -> Self {
        RTSE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for RTSE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `RTSE` writer - RTS enable"]
pub struct RTSE_W<'a> {
    w: &'a mut W,
}
impl<'a> RTSE_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 = "Field `DMAT` reader - DMA enable transmitter"]
pub struct DMAT_R(crate::FieldReader<bool, bool>);
impl DMAT_R {
    pub(crate) fn new(bits: bool) -> Self {
        DMAT_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for DMAT_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `DMAT` writer - DMA enable transmitter"]
pub struct DMAT_W<'a> {
    w: &'a mut W,
}
impl<'a> DMAT_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 << 7)) | ((value as u32 & 0x01) << 7);
        self.w
    }
}
#[doc = "Field `DMAR` reader - DMA enable receiver"]
pub struct DMAR_R(crate::FieldReader<bool, bool>);
impl DMAR_R {
    pub(crate) fn new(bits: bool) -> Self {
        DMAR_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for DMAR_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `DMAR` writer - DMA enable receiver"]
pub struct DMAR_W<'a> {
    w: &'a mut W,
}
impl<'a> DMAR_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 << 6)) | ((value as u32 & 0x01) << 6);
        self.w
    }
}
#[doc = "Field `HDSEL` reader - Half-duplex selection"]
pub struct HDSEL_R(crate::FieldReader<bool, bool>);
impl HDSEL_R {
    pub(crate) fn new(bits: bool) -> Self {
        HDSEL_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for HDSEL_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `HDSEL` writer - Half-duplex selection"]
pub struct HDSEL_W<'a> {
    w: &'a mut W,
}
impl<'a> HDSEL_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 = "Field `EIE` reader - Error interrupt enable"]
pub struct EIE_R(crate::FieldReader<bool, bool>);
impl EIE_R {
    pub(crate) fn new(bits: bool) -> Self {
        EIE_R(crate::FieldReader::new(bits))
    }
}
impl core::ops::Deref for EIE_R {
    type Target = crate::FieldReader<bool, bool>;
    #[inline(always)]
    fn deref(&self) -> &Self::Target {
        &self.0
    }
}
#[doc = "Field `EIE` writer - Error interrupt enable"]
pub struct EIE_W<'a> {
    w: &'a mut W,
}
impl<'a> EIE_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 = "Bits 29:31 - TXFIFO threshold configuration"]
    #[inline(always)]
    pub fn txftcfg(&self) -> TXFTCFG_R {
        TXFTCFG_R::new(((self.bits >> 29) & 0x07) as u8)
    }
    #[doc = "Bit 28 - RXFIFO threshold interrupt enable"]
    #[inline(always)]
    pub fn rxftie(&self) -> RXFTIE_R {
        RXFTIE_R::new(((self.bits >> 28) & 0x01) != 0)
    }
    #[doc = "Bits 25:27 - Receive FIFO threshold configuration"]
    #[inline(always)]
    pub fn rxftcfg(&self) -> RXFTCFG_R {
        RXFTCFG_R::new(((self.bits >> 25) & 0x07) as u8)
    }
    #[doc = "Bit 23 - threshold interrupt enable"]
    #[inline(always)]
    pub fn txftie(&self) -> TXFTIE_R {
        TXFTIE_R::new(((self.bits >> 23) & 0x01) != 0)
    }
    #[doc = "Bit 22 - Wakeup from Stop mode interrupt enable"]
    #[inline(always)]
    pub fn wufie(&self) -> WUFIE_R {
        WUFIE_R::new(((self.bits >> 22) & 0x01) != 0)
    }
    #[doc = "Bits 20:21 - Wakeup from Stop mode interrupt flag selection"]
    #[inline(always)]
    pub fn wus(&self) -> WUS_R {
        WUS_R::new(((self.bits >> 20) & 0x03) as u8)
    }
    #[doc = "Bit 15 - Driver enable polarity selection"]
    #[inline(always)]
    pub fn dep(&self) -> DEP_R {
        DEP_R::new(((self.bits >> 15) & 0x01) != 0)
    }
    #[doc = "Bit 14 - Driver enable mode"]
    #[inline(always)]
    pub fn dem(&self) -> DEM_R {
        DEM_R::new(((self.bits >> 14) & 0x01) != 0)
    }
    #[doc = "Bit 13 - DMA Disable on Reception Error"]
    #[inline(always)]
    pub fn ddre(&self) -> DDRE_R {
        DDRE_R::new(((self.bits >> 13) & 0x01) != 0)
    }
    #[doc = "Bit 12 - Overrun Disable"]
    #[inline(always)]
    pub fn ovrdis(&self) -> OVRDIS_R {
        OVRDIS_R::new(((self.bits >> 12) & 0x01) != 0)
    }
    #[doc = "Bit 10 - CTS interrupt enable"]
    #[inline(always)]
    pub fn ctsie(&self) -> CTSIE_R {
        CTSIE_R::new(((self.bits >> 10) & 0x01) != 0)
    }
    #[doc = "Bit 9 - CTS enable"]
    #[inline(always)]
    pub fn ctse(&self) -> CTSE_R {
        CTSE_R::new(((self.bits >> 9) & 0x01) != 0)
    }
    #[doc = "Bit 8 - RTS enable"]
    #[inline(always)]
    pub fn rtse(&self) -> RTSE_R {
        RTSE_R::new(((self.bits >> 8) & 0x01) != 0)
    }
    #[doc = "Bit 7 - DMA enable transmitter"]
    #[inline(always)]
    pub fn dmat(&self) -> DMAT_R {
        DMAT_R::new(((self.bits >> 7) & 0x01) != 0)
    }
    #[doc = "Bit 6 - DMA enable receiver"]
    #[inline(always)]
    pub fn dmar(&self) -> DMAR_R {
        DMAR_R::new(((self.bits >> 6) & 0x01) != 0)
    }
    #[doc = "Bit 3 - Half-duplex selection"]
    #[inline(always)]
    pub fn hdsel(&self) -> HDSEL_R {
        HDSEL_R::new(((self.bits >> 3) & 0x01) != 0)
    }
    #[doc = "Bit 0 - Error interrupt enable"]
    #[inline(always)]
    pub fn eie(&self) -> EIE_R {
        EIE_R::new((self.bits & 0x01) != 0)
    }
}
impl W {
    #[doc = "Bits 29:31 - TXFIFO threshold configuration"]
    #[inline(always)]
    pub fn txftcfg(&mut self) -> TXFTCFG_W {
        TXFTCFG_W { w: self }
    }
    #[doc = "Bit 28 - RXFIFO threshold interrupt enable"]
    #[inline(always)]
    pub fn rxftie(&mut self) -> RXFTIE_W {
        RXFTIE_W { w: self }
    }
    #[doc = "Bits 25:27 - Receive FIFO threshold configuration"]
    #[inline(always)]
    pub fn rxftcfg(&mut self) -> RXFTCFG_W {
        RXFTCFG_W { w: self }
    }
    #[doc = "Bit 23 - threshold interrupt enable"]
    #[inline(always)]
    pub fn txftie(&mut self) -> TXFTIE_W {
        TXFTIE_W { w: self }
    }
    #[doc = "Bit 22 - Wakeup from Stop mode interrupt enable"]
    #[inline(always)]
    pub fn wufie(&mut self) -> WUFIE_W {
        WUFIE_W { w: self }
    }
    #[doc = "Bits 20:21 - Wakeup from Stop mode interrupt flag selection"]
    #[inline(always)]
    pub fn wus(&mut self) -> WUS_W {
        WUS_W { w: self }
    }
    #[doc = "Bit 15 - Driver enable polarity selection"]
    #[inline(always)]
    pub fn dep(&mut self) -> DEP_W {
        DEP_W { w: self }
    }
    #[doc = "Bit 14 - Driver enable mode"]
    #[inline(always)]
    pub fn dem(&mut self) -> DEM_W {
        DEM_W { w: self }
    }
    #[doc = "Bit 13 - DMA Disable on Reception Error"]
    #[inline(always)]
    pub fn ddre(&mut self) -> DDRE_W {
        DDRE_W { w: self }
    }
    #[doc = "Bit 12 - Overrun Disable"]
    #[inline(always)]
    pub fn ovrdis(&mut self) -> OVRDIS_W {
        OVRDIS_W { w: self }
    }
    #[doc = "Bit 10 - CTS interrupt enable"]
    #[inline(always)]
    pub fn ctsie(&mut self) -> CTSIE_W {
        CTSIE_W { w: self }
    }
    #[doc = "Bit 9 - CTS enable"]
    #[inline(always)]
    pub fn ctse(&mut self) -> CTSE_W {
        CTSE_W { w: self }
    }
    #[doc = "Bit 8 - RTS enable"]
    #[inline(always)]
    pub fn rtse(&mut self) -> RTSE_W {
        RTSE_W { w: self }
    }
    #[doc = "Bit 7 - DMA enable transmitter"]
    #[inline(always)]
    pub fn dmat(&mut self) -> DMAT_W {
        DMAT_W { w: self }
    }
    #[doc = "Bit 6 - DMA enable receiver"]
    #[inline(always)]
    pub fn dmar(&mut self) -> DMAR_W {
        DMAR_W { w: self }
    }
    #[doc = "Bit 3 - Half-duplex selection"]
    #[inline(always)]
    pub fn hdsel(&mut self) -> HDSEL_W {
        HDSEL_W { w: self }
    }
    #[doc = "Bit 0 - Error interrupt enable"]
    #[inline(always)]
    pub fn eie(&mut self) -> EIE_W {
        EIE_W { w: 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 = "Control register 3\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 [cr3](index.html) module"]
pub struct CR3_SPEC;
impl crate::RegisterSpec for CR3_SPEC {
    type Ux = u32;
}
#[doc = "`read()` method returns [cr3::R](R) reader structure"]
impl crate::Readable for CR3_SPEC {
    type Reader = R;
}
#[doc = "`write(|w| ..)` method takes [cr3::W](W) writer structure"]
impl crate::Writable for CR3_SPEC {
    type Writer = W;
}
#[doc = "`reset()` method sets CR3 to value 0"]
impl crate::Resettable for CR3_SPEC {
    #[inline(always)]
    fn reset_value() -> Self::Ux {
        0
    }
}