#[doc = "Reader of register CR2"]
pub type R = crate::R<u32, super::CR2>;
#[doc = "Writer for register CR2"]
pub type W = crate::W<u32, super::CR2>;
#[doc = "Register CR2 `reset()`'s with value 0"]
impl crate::ResetValue for super::CR2 {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Tx buffer empty interrupt enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TXEIE_A {
    #[doc = "0: TXE interrupt masked"]
    MASKED = 0,
    #[doc = "1: TXE interrupt not masked"]
    NOTMASKED = 1,
}
impl From<TXEIE_A> for bool {
    #[inline(always)]
    fn from(variant: TXEIE_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `TXEIE`"]
pub type TXEIE_R = crate::R<bool, TXEIE_A>;
impl TXEIE_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> TXEIE_A {
        match self.bits {
            false => TXEIE_A::MASKED,
            true => TXEIE_A::NOTMASKED,
        }
    }
    #[doc = "Checks if the value of the field is `MASKED`"]
    #[inline(always)]
    pub fn is_masked(&self) -> bool {
        *self == TXEIE_A::MASKED
    }
    #[doc = "Checks if the value of the field is `NOTMASKED`"]
    #[inline(always)]
    pub fn is_not_masked(&self) -> bool {
        *self == TXEIE_A::NOTMASKED
    }
}
#[doc = "Write proxy for field `TXEIE`"]
pub struct TXEIE_W<'a> {
    w: &'a mut W,
}
impl<'a> TXEIE_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: TXEIE_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "TXE interrupt masked"]
    #[inline(always)]
    pub fn masked(self) -> &'a mut W {
        self.variant(TXEIE_A::MASKED)
    }
    #[doc = "TXE interrupt not masked"]
    #[inline(always)]
    pub fn not_masked(self) -> &'a mut W {
        self.variant(TXEIE_A::NOTMASKED)
    }
    #[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 = "RX buffer not empty interrupt enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum RXNEIE_A {
    #[doc = "0: RXE interrupt masked"]
    MASKED = 0,
    #[doc = "1: RXE interrupt not masked"]
    NOTMASKED = 1,
}
impl From<RXNEIE_A> for bool {
    #[inline(always)]
    fn from(variant: RXNEIE_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `RXNEIE`"]
pub type RXNEIE_R = crate::R<bool, RXNEIE_A>;
impl RXNEIE_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> RXNEIE_A {
        match self.bits {
            false => RXNEIE_A::MASKED,
            true => RXNEIE_A::NOTMASKED,
        }
    }
    #[doc = "Checks if the value of the field is `MASKED`"]
    #[inline(always)]
    pub fn is_masked(&self) -> bool {
        *self == RXNEIE_A::MASKED
    }
    #[doc = "Checks if the value of the field is `NOTMASKED`"]
    #[inline(always)]
    pub fn is_not_masked(&self) -> bool {
        *self == RXNEIE_A::NOTMASKED
    }
}
#[doc = "Write proxy for field `RXNEIE`"]
pub struct RXNEIE_W<'a> {
    w: &'a mut W,
}
impl<'a> RXNEIE_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: RXNEIE_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "RXE interrupt masked"]
    #[inline(always)]
    pub fn masked(self) -> &'a mut W {
        self.variant(RXNEIE_A::MASKED)
    }
    #[doc = "RXE interrupt not masked"]
    #[inline(always)]
    pub fn not_masked(self) -> &'a mut W {
        self.variant(RXNEIE_A::NOTMASKED)
    }
    #[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 = "Error interrupt enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum ERRIE_A {
    #[doc = "0: Error interrupt masked"]
    MASKED = 0,
    #[doc = "1: Error interrupt not masked"]
    NOTMASKED = 1,
}
impl From<ERRIE_A> for bool {
    #[inline(always)]
    fn from(variant: ERRIE_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `ERRIE`"]
pub type ERRIE_R = crate::R<bool, ERRIE_A>;
impl ERRIE_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> ERRIE_A {
        match self.bits {
            false => ERRIE_A::MASKED,
            true => ERRIE_A::NOTMASKED,
        }
    }
    #[doc = "Checks if the value of the field is `MASKED`"]
    #[inline(always)]
    pub fn is_masked(&self) -> bool {
        *self == ERRIE_A::MASKED
    }
    #[doc = "Checks if the value of the field is `NOTMASKED`"]
    #[inline(always)]
    pub fn is_not_masked(&self) -> bool {
        *self == ERRIE_A::NOTMASKED
    }
}
#[doc = "Write proxy for field `ERRIE`"]
pub struct ERRIE_W<'a> {
    w: &'a mut W,
}
impl<'a> ERRIE_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: ERRIE_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Error interrupt masked"]
    #[inline(always)]
    pub fn masked(self) -> &'a mut W {
        self.variant(ERRIE_A::MASKED)
    }
    #[doc = "Error interrupt not masked"]
    #[inline(always)]
    pub fn not_masked(self) -> &'a mut W {
        self.variant(ERRIE_A::NOTMASKED)
    }
    #[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 << 5)) | (((value as u32) & 0x01) << 5);
        self.w
    }
}
#[doc = "Frame format\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum FRF_A {
    #[doc = "0: SPI Motorola mode"]
    MOTOROLA = 0,
    #[doc = "1: SPI TI mode"]
    TI = 1,
}
impl From<FRF_A> for bool {
    #[inline(always)]
    fn from(variant: FRF_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `FRF`"]
pub type FRF_R = crate::R<bool, FRF_A>;
impl FRF_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> FRF_A {
        match self.bits {
            false => FRF_A::MOTOROLA,
            true => FRF_A::TI,
        }
    }
    #[doc = "Checks if the value of the field is `MOTOROLA`"]
    #[inline(always)]
    pub fn is_motorola(&self) -> bool {
        *self == FRF_A::MOTOROLA
    }
    #[doc = "Checks if the value of the field is `TI`"]
    #[inline(always)]
    pub fn is_ti(&self) -> bool {
        *self == FRF_A::TI
    }
}
#[doc = "Write proxy for field `FRF`"]
pub struct FRF_W<'a> {
    w: &'a mut W,
}
impl<'a> FRF_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: FRF_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "SPI Motorola mode"]
    #[inline(always)]
    pub fn motorola(self) -> &'a mut W {
        self.variant(FRF_A::MOTOROLA)
    }
    #[doc = "SPI TI mode"]
    #[inline(always)]
    pub fn ti(self) -> &'a mut W {
        self.variant(FRF_A::TI)
    }
    #[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 = "SS output enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum SSOE_A {
    #[doc = "0: SS output is disabled in master mode"]
    DISABLED = 0,
    #[doc = "1: SS output is enabled in master mode"]
    ENABLED = 1,
}
impl From<SSOE_A> for bool {
    #[inline(always)]
    fn from(variant: SSOE_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `SSOE`"]
pub type SSOE_R = crate::R<bool, SSOE_A>;
impl SSOE_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> SSOE_A {
        match self.bits {
            false => SSOE_A::DISABLED,
            true => SSOE_A::ENABLED,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == SSOE_A::DISABLED
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == SSOE_A::ENABLED
    }
}
#[doc = "Write proxy for field `SSOE`"]
pub struct SSOE_W<'a> {
    w: &'a mut W,
}
impl<'a> SSOE_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: SSOE_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "SS output is disabled in master mode"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(SSOE_A::DISABLED)
    }
    #[doc = "SS output is enabled in master mode"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(SSOE_A::ENABLED)
    }
    #[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 = "Tx buffer DMA enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum TXDMAEN_A {
    #[doc = "0: Tx buffer DMA disabled"]
    DISABLED = 0,
    #[doc = "1: Tx buffer DMA enabled"]
    ENABLED = 1,
}
impl From<TXDMAEN_A> for bool {
    #[inline(always)]
    fn from(variant: TXDMAEN_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `TXDMAEN`"]
pub type TXDMAEN_R = crate::R<bool, TXDMAEN_A>;
impl TXDMAEN_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> TXDMAEN_A {
        match self.bits {
            false => TXDMAEN_A::DISABLED,
            true => TXDMAEN_A::ENABLED,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == TXDMAEN_A::DISABLED
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == TXDMAEN_A::ENABLED
    }
}
#[doc = "Write proxy for field `TXDMAEN`"]
pub struct TXDMAEN_W<'a> {
    w: &'a mut W,
}
impl<'a> TXDMAEN_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: TXDMAEN_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Tx buffer DMA disabled"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(TXDMAEN_A::DISABLED)
    }
    #[doc = "Tx buffer DMA enabled"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(TXDMAEN_A::ENABLED)
    }
    #[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 = "Rx buffer DMA enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum RXDMAEN_A {
    #[doc = "0: Rx buffer DMA disabled"]
    DISABLED = 0,
    #[doc = "1: Rx buffer DMA enabled"]
    ENABLED = 1,
}
impl From<RXDMAEN_A> for bool {
    #[inline(always)]
    fn from(variant: RXDMAEN_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `RXDMAEN`"]
pub type RXDMAEN_R = crate::R<bool, RXDMAEN_A>;
impl RXDMAEN_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> RXDMAEN_A {
        match self.bits {
            false => RXDMAEN_A::DISABLED,
            true => RXDMAEN_A::ENABLED,
        }
    }
    #[doc = "Checks if the value of the field is `DISABLED`"]
    #[inline(always)]
    pub fn is_disabled(&self) -> bool {
        *self == RXDMAEN_A::DISABLED
    }
    #[doc = "Checks if the value of the field is `ENABLED`"]
    #[inline(always)]
    pub fn is_enabled(&self) -> bool {
        *self == RXDMAEN_A::ENABLED
    }
}
#[doc = "Write proxy for field `RXDMAEN`"]
pub struct RXDMAEN_W<'a> {
    w: &'a mut W,
}
impl<'a> RXDMAEN_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: RXDMAEN_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Rx buffer DMA disabled"]
    #[inline(always)]
    pub fn disabled(self) -> &'a mut W {
        self.variant(RXDMAEN_A::DISABLED)
    }
    #[doc = "Rx buffer DMA enabled"]
    #[inline(always)]
    pub fn enabled(self) -> &'a mut W {
        self.variant(RXDMAEN_A::ENABLED)
    }
    #[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 7 - Tx buffer empty interrupt enable"]
    #[inline(always)]
    pub fn txeie(&self) -> TXEIE_R {
        TXEIE_R::new(((self.bits >> 7) & 0x01) != 0)
    }
    #[doc = "Bit 6 - RX buffer not empty interrupt enable"]
    #[inline(always)]
    pub fn rxneie(&self) -> RXNEIE_R {
        RXNEIE_R::new(((self.bits >> 6) & 0x01) != 0)
    }
    #[doc = "Bit 5 - Error interrupt enable"]
    #[inline(always)]
    pub fn errie(&self) -> ERRIE_R {
        ERRIE_R::new(((self.bits >> 5) & 0x01) != 0)
    }
    #[doc = "Bit 4 - Frame format"]
    #[inline(always)]
    pub fn frf(&self) -> FRF_R {
        FRF_R::new(((self.bits >> 4) & 0x01) != 0)
    }
    #[doc = "Bit 2 - SS output enable"]
    #[inline(always)]
    pub fn ssoe(&self) -> SSOE_R {
        SSOE_R::new(((self.bits >> 2) & 0x01) != 0)
    }
    #[doc = "Bit 1 - Tx buffer DMA enable"]
    #[inline(always)]
    pub fn txdmaen(&self) -> TXDMAEN_R {
        TXDMAEN_R::new(((self.bits >> 1) & 0x01) != 0)
    }
    #[doc = "Bit 0 - Rx buffer DMA enable"]
    #[inline(always)]
    pub fn rxdmaen(&self) -> RXDMAEN_R {
        RXDMAEN_R::new((self.bits & 0x01) != 0)
    }
}
impl W {
    #[doc = "Bit 7 - Tx buffer empty interrupt enable"]
    #[inline(always)]
    pub fn txeie(&mut self) -> TXEIE_W {
        TXEIE_W { w: self }
    }
    #[doc = "Bit 6 - RX buffer not empty interrupt enable"]
    #[inline(always)]
    pub fn rxneie(&mut self) -> RXNEIE_W {
        RXNEIE_W { w: self }
    }
    #[doc = "Bit 5 - Error interrupt enable"]
    #[inline(always)]
    pub fn errie(&mut self) -> ERRIE_W {
        ERRIE_W { w: self }
    }
    #[doc = "Bit 4 - Frame format"]
    #[inline(always)]
    pub fn frf(&mut self) -> FRF_W {
        FRF_W { w: self }
    }
    #[doc = "Bit 2 - SS output enable"]
    #[inline(always)]
    pub fn ssoe(&mut self) -> SSOE_W {
        SSOE_W { w: self }
    }
    #[doc = "Bit 1 - Tx buffer DMA enable"]
    #[inline(always)]
    pub fn txdmaen(&mut self) -> TXDMAEN_W {
        TXDMAEN_W { w: self }
    }
    #[doc = "Bit 0 - Rx buffer DMA enable"]
    #[inline(always)]
    pub fn rxdmaen(&mut self) -> RXDMAEN_W {
        RXDMAEN_W { w: self }
    }
}