#[doc = "Reader of register XDMAC_CNDC"]
pub type R = crate::R<u32, super::XDMAC_CNDC>;
#[doc = "Writer for register XDMAC_CNDC"]
pub type W = crate::W<u32, super::XDMAC_CNDC>;
#[doc = "Register XDMAC_CNDC `reset()`'s with value 0"]
impl crate::ResetValue for super::XDMAC_CNDC {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Channel x Next Descriptor Enable\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum NDE_A {
    #[doc = "0: Descriptor fetch is disabled."]
    DSCR_FETCH_DIS = 0,
    #[doc = "1: Descriptor fetch is enabled."]
    DSCR_FETCH_EN = 1,
}
impl From<NDE_A> for bool {
    #[inline(always)]
    fn from(variant: NDE_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `NDE`"]
pub type NDE_R = crate::R<bool, NDE_A>;
impl NDE_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> NDE_A {
        match self.bits {
            false => NDE_A::DSCR_FETCH_DIS,
            true => NDE_A::DSCR_FETCH_EN,
        }
    }
    #[doc = "Checks if the value of the field is `DSCR_FETCH_DIS`"]
    #[inline(always)]
    pub fn is_dscr_fetch_dis(&self) -> bool {
        *self == NDE_A::DSCR_FETCH_DIS
    }
    #[doc = "Checks if the value of the field is `DSCR_FETCH_EN`"]
    #[inline(always)]
    pub fn is_dscr_fetch_en(&self) -> bool {
        *self == NDE_A::DSCR_FETCH_EN
    }
}
#[doc = "Write proxy for field `NDE`"]
pub struct NDE_W<'a> {
    w: &'a mut W,
}
impl<'a> NDE_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: NDE_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Descriptor fetch is disabled."]
    #[inline(always)]
    pub fn dscr_fetch_dis(self) -> &'a mut W {
        self.variant(NDE_A::DSCR_FETCH_DIS)
    }
    #[doc = "Descriptor fetch is enabled."]
    #[inline(always)]
    pub fn dscr_fetch_en(self) -> &'a mut W {
        self.variant(NDE_A::DSCR_FETCH_EN)
    }
    #[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
    }
}
#[doc = "Channel x Next Descriptor Source Update\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum NDSUP_A {
    #[doc = "0: Source parameters remain unchanged."]
    SRC_PARAMS_UNCHANGED = 0,
    #[doc = "1: Source parameters are updated when the descriptor is retrieved."]
    SRC_PARAMS_UPDATED = 1,
}
impl From<NDSUP_A> for bool {
    #[inline(always)]
    fn from(variant: NDSUP_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `NDSUP`"]
pub type NDSUP_R = crate::R<bool, NDSUP_A>;
impl NDSUP_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> NDSUP_A {
        match self.bits {
            false => NDSUP_A::SRC_PARAMS_UNCHANGED,
            true => NDSUP_A::SRC_PARAMS_UPDATED,
        }
    }
    #[doc = "Checks if the value of the field is `SRC_PARAMS_UNCHANGED`"]
    #[inline(always)]
    pub fn is_src_params_unchanged(&self) -> bool {
        *self == NDSUP_A::SRC_PARAMS_UNCHANGED
    }
    #[doc = "Checks if the value of the field is `SRC_PARAMS_UPDATED`"]
    #[inline(always)]
    pub fn is_src_params_updated(&self) -> bool {
        *self == NDSUP_A::SRC_PARAMS_UPDATED
    }
}
#[doc = "Write proxy for field `NDSUP`"]
pub struct NDSUP_W<'a> {
    w: &'a mut W,
}
impl<'a> NDSUP_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: NDSUP_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Source parameters remain unchanged."]
    #[inline(always)]
    pub fn src_params_unchanged(self) -> &'a mut W {
        self.variant(NDSUP_A::SRC_PARAMS_UNCHANGED)
    }
    #[doc = "Source parameters are updated when the descriptor is retrieved."]
    #[inline(always)]
    pub fn src_params_updated(self) -> &'a mut W {
        self.variant(NDSUP_A::SRC_PARAMS_UPDATED)
    }
    #[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 = "Channel x Next Descriptor Destination Update\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum NDDUP_A {
    #[doc = "0: Destination parameters remain unchanged."]
    DST_PARAMS_UNCHANGED = 0,
    #[doc = "1: Destination parameters are updated when the descriptor is retrieved."]
    DST_PARAMS_UPDATED = 1,
}
impl From<NDDUP_A> for bool {
    #[inline(always)]
    fn from(variant: NDDUP_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `NDDUP`"]
pub type NDDUP_R = crate::R<bool, NDDUP_A>;
impl NDDUP_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> NDDUP_A {
        match self.bits {
            false => NDDUP_A::DST_PARAMS_UNCHANGED,
            true => NDDUP_A::DST_PARAMS_UPDATED,
        }
    }
    #[doc = "Checks if the value of the field is `DST_PARAMS_UNCHANGED`"]
    #[inline(always)]
    pub fn is_dst_params_unchanged(&self) -> bool {
        *self == NDDUP_A::DST_PARAMS_UNCHANGED
    }
    #[doc = "Checks if the value of the field is `DST_PARAMS_UPDATED`"]
    #[inline(always)]
    pub fn is_dst_params_updated(&self) -> bool {
        *self == NDDUP_A::DST_PARAMS_UPDATED
    }
}
#[doc = "Write proxy for field `NDDUP`"]
pub struct NDDUP_W<'a> {
    w: &'a mut W,
}
impl<'a> NDDUP_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: NDDUP_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "Destination parameters remain unchanged."]
    #[inline(always)]
    pub fn dst_params_unchanged(self) -> &'a mut W {
        self.variant(NDDUP_A::DST_PARAMS_UNCHANGED)
    }
    #[doc = "Destination parameters are updated when the descriptor is retrieved."]
    #[inline(always)]
    pub fn dst_params_updated(self) -> &'a mut W {
        self.variant(NDDUP_A::DST_PARAMS_UPDATED)
    }
    #[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 = "Channel x Next Descriptor View\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum NDVIEW_A {
    #[doc = "0: Next Descriptor View 0"]
    NDV0 = 0,
    #[doc = "1: Next Descriptor View 1"]
    NDV1 = 1,
    #[doc = "2: Next Descriptor View 2"]
    NDV2 = 2,
    #[doc = "3: Next Descriptor View 3"]
    NDV3 = 3,
}
impl From<NDVIEW_A> for u8 {
    #[inline(always)]
    fn from(variant: NDVIEW_A) -> Self {
        variant as _
    }
}
#[doc = "Reader of field `NDVIEW`"]
pub type NDVIEW_R = crate::R<u8, NDVIEW_A>;
impl NDVIEW_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> NDVIEW_A {
        match self.bits {
            0 => NDVIEW_A::NDV0,
            1 => NDVIEW_A::NDV1,
            2 => NDVIEW_A::NDV2,
            3 => NDVIEW_A::NDV3,
            _ => unreachable!(),
        }
    }
    #[doc = "Checks if the value of the field is `NDV0`"]
    #[inline(always)]
    pub fn is_ndv0(&self) -> bool {
        *self == NDVIEW_A::NDV0
    }
    #[doc = "Checks if the value of the field is `NDV1`"]
    #[inline(always)]
    pub fn is_ndv1(&self) -> bool {
        *self == NDVIEW_A::NDV1
    }
    #[doc = "Checks if the value of the field is `NDV2`"]
    #[inline(always)]
    pub fn is_ndv2(&self) -> bool {
        *self == NDVIEW_A::NDV2
    }
    #[doc = "Checks if the value of the field is `NDV3`"]
    #[inline(always)]
    pub fn is_ndv3(&self) -> bool {
        *self == NDVIEW_A::NDV3
    }
}
#[doc = "Write proxy for field `NDVIEW`"]
pub struct NDVIEW_W<'a> {
    w: &'a mut W,
}
impl<'a> NDVIEW_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: NDVIEW_A) -> &'a mut W {
        {
            self.bits(variant.into())
        }
    }
    #[doc = "Next Descriptor View 0"]
    #[inline(always)]
    pub fn ndv0(self) -> &'a mut W {
        self.variant(NDVIEW_A::NDV0)
    }
    #[doc = "Next Descriptor View 1"]
    #[inline(always)]
    pub fn ndv1(self) -> &'a mut W {
        self.variant(NDVIEW_A::NDV1)
    }
    #[doc = "Next Descriptor View 2"]
    #[inline(always)]
    pub fn ndv2(self) -> &'a mut W {
        self.variant(NDVIEW_A::NDV2)
    }
    #[doc = "Next Descriptor View 3"]
    #[inline(always)]
    pub fn ndv3(self) -> &'a mut W {
        self.variant(NDVIEW_A::NDV3)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x03 << 3)) | (((value as u32) & 0x03) << 3);
        self.w
    }
}
impl R {
    #[doc = "Bit 0 - Channel x Next Descriptor Enable"]
    #[inline(always)]
    pub fn nde(&self) -> NDE_R {
        NDE_R::new((self.bits & 0x01) != 0)
    }
    #[doc = "Bit 1 - Channel x Next Descriptor Source Update"]
    #[inline(always)]
    pub fn ndsup(&self) -> NDSUP_R {
        NDSUP_R::new(((self.bits >> 1) & 0x01) != 0)
    }
    #[doc = "Bit 2 - Channel x Next Descriptor Destination Update"]
    #[inline(always)]
    pub fn nddup(&self) -> NDDUP_R {
        NDDUP_R::new(((self.bits >> 2) & 0x01) != 0)
    }
    #[doc = "Bits 3:4 - Channel x Next Descriptor View"]
    #[inline(always)]
    pub fn ndview(&self) -> NDVIEW_R {
        NDVIEW_R::new(((self.bits >> 3) & 0x03) as u8)
    }
}
impl W {
    #[doc = "Bit 0 - Channel x Next Descriptor Enable"]
    #[inline(always)]
    pub fn nde(&mut self) -> NDE_W {
        NDE_W { w: self }
    }
    #[doc = "Bit 1 - Channel x Next Descriptor Source Update"]
    #[inline(always)]
    pub fn ndsup(&mut self) -> NDSUP_W {
        NDSUP_W { w: self }
    }
    #[doc = "Bit 2 - Channel x Next Descriptor Destination Update"]
    #[inline(always)]
    pub fn nddup(&mut self) -> NDDUP_W {
        NDDUP_W { w: self }
    }
    #[doc = "Bits 3:4 - Channel x Next Descriptor View"]
    #[inline(always)]
    pub fn ndview(&mut self) -> NDVIEW_W {
        NDVIEW_W { w: self }
    }
}