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#[doc = "Reader of register REFCTRL"] pub type R = crate::R<u8, super::REFCTRL>; #[doc = "Writer for register REFCTRL"] pub type W = crate::W<u8, super::REFCTRL>; #[doc = "Register REFCTRL `reset()`'s with value 0"] impl crate::ResetValue for super::REFCTRL { type Type = u8; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Possible values of the field `REFSEL`"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum REFSEL_A { #[doc = "Internal Bandgap Reference"] INTREF, #[doc = "1/1.6 VDDANA"] INTVCC0, #[doc = "1/2 VDDANA"] INTVCC1, #[doc = "External Reference"] AREFA, #[doc = "External Reference"] AREFB, #[doc = "VCCANA"] INTVCC2, } impl crate::ToBits<u8> for REFSEL_A { #[inline(always)] fn _bits(&self) -> u8 { match *self { REFSEL_A::INTREF => 0, REFSEL_A::INTVCC0 => 1, REFSEL_A::INTVCC1 => 2, REFSEL_A::AREFA => 3, REFSEL_A::AREFB => 4, REFSEL_A::INTVCC2 => 5, } } } #[doc = "Reader of field `REFSEL`"] pub type REFSEL_R = crate::R<u8, REFSEL_A>; impl REFSEL_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, REFSEL_A> { use crate::Variant::*; match self.bits { 0 => Val(REFSEL_A::INTREF), 1 => Val(REFSEL_A::INTVCC0), 2 => Val(REFSEL_A::INTVCC1), 3 => Val(REFSEL_A::AREFA), 4 => Val(REFSEL_A::AREFB), 5 => Val(REFSEL_A::INTVCC2), i => Res(i), } } #[doc = "Checks if the value of the field is `INTREF`"] #[inline(always)] pub fn is_intref(&self) -> bool { *self == REFSEL_A::INTREF } #[doc = "Checks if the value of the field is `INTVCC0`"] #[inline(always)] pub fn is_intvcc0(&self) -> bool { *self == REFSEL_A::INTVCC0 } #[doc = "Checks if the value of the field is `INTVCC1`"] #[inline(always)] pub fn is_intvcc1(&self) -> bool { *self == REFSEL_A::INTVCC1 } #[doc = "Checks if the value of the field is `AREFA`"] #[inline(always)] pub fn is_arefa(&self) -> bool { *self == REFSEL_A::AREFA } #[doc = "Checks if the value of the field is `AREFB`"] #[inline(always)] pub fn is_arefb(&self) -> bool { *self == REFSEL_A::AREFB } #[doc = "Checks if the value of the field is `INTVCC2`"] #[inline(always)] pub fn is_intvcc2(&self) -> bool { *self == REFSEL_A::INTVCC2 } } #[doc = "Write proxy for field `REFSEL`"] pub struct REFSEL_W<'a> { w: &'a mut W, } impl<'a> REFSEL_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: REFSEL_A) -> &'a mut W { use crate::ToBits; unsafe { self.bits(variant._bits()) } } #[doc = "Internal Bandgap Reference"] #[inline(always)] pub fn intref(self) -> &'a mut W { self.variant(REFSEL_A::INTREF) } #[doc = "1/1.6 VDDANA"] #[inline(always)] pub fn intvcc0(self) -> &'a mut W { self.variant(REFSEL_A::INTVCC0) } #[doc = "1/2 VDDANA"] #[inline(always)] pub fn intvcc1(self) -> &'a mut W { self.variant(REFSEL_A::INTVCC1) } #[doc = "External Reference"] #[inline(always)] pub fn arefa(self) -> &'a mut W { self.variant(REFSEL_A::AREFA) } #[doc = "External Reference"] #[inline(always)] pub fn arefb(self) -> &'a mut W { self.variant(REFSEL_A::AREFB) } #[doc = "VCCANA"] #[inline(always)] pub fn intvcc2(self) -> &'a mut W { self.variant(REFSEL_A::INTVCC2) } #[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 & !0x0f) | ((value as u8) & 0x0f); self.w } } #[doc = "Reader of field `REFCOMP`"] pub type REFCOMP_R = crate::R<bool, bool>; #[doc = "Write proxy for field `REFCOMP`"] pub struct REFCOMP_W<'a> { w: &'a mut W, } impl<'a> REFCOMP_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 u8) & 0x01) << 7); self.w } } impl R { #[doc = "Bits 0:3 - Reference Selection"] #[inline(always)] pub fn refsel(&self) -> REFSEL_R { REFSEL_R::new((self.bits & 0x0f) as u8) } #[doc = "Bit 7 - Reference Buffer Offset Compensation Enable"] #[inline(always)] pub fn refcomp(&self) -> REFCOMP_R { REFCOMP_R::new(((self.bits >> 7) & 0x01) != 0) } } impl W { #[doc = "Bits 0:3 - Reference Selection"] #[inline(always)] pub fn refsel(&mut self) -> REFSEL_W { REFSEL_W { w: self } } #[doc = "Bit 7 - Reference Buffer Offset Compensation Enable"] #[inline(always)] pub fn refcomp(&mut self) -> REFCOMP_W { REFCOMP_W { w: self } } }