pub trait DmaCcrCirc<T: DmaChMap>: DmaCcr<T> {
type UDmaCcrCirc: RegField<Urt, Reg = Self::UDmaCcr, URegField = Self::UDmaCcrCirc, SRegField = Self::SDmaCcrCirc, CRegField = Self::CDmaCcrCirc> + URwRwRegFieldBitBand;
type SDmaCcrCirc: RegField<Srt, Reg = Self::SDmaCcr, URegField = Self::UDmaCcrCirc, SRegField = Self::SDmaCcrCirc, CRegField = Self::CDmaCcrCirc> + SRwRwRegFieldBitBand;
type CDmaCcrCirc: RegField<Crt, Reg = Self::CDmaCcr, URegField = Self::UDmaCcrCirc, SRegField = Self::SDmaCcrCirc, CRegField = Self::CDmaCcrCirc> + CRwRwRegFieldBitBand;
}