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#[doc = "Reader of register MAINCLKSELA"] pub type R = crate::R<u32, super::MAINCLKSELA>; #[doc = "Writer for register MAINCLKSELA"] pub type W = crate::W<u32, super::MAINCLKSELA>; #[doc = "Register MAINCLKSELA `reset()`'s with value 0"] impl crate::ResetValue for super::MAINCLKSELA { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Main clock A source select.\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum SEL_A { #[doc = "0: FRO 12 MHz clock."] ENUM_0X0 = 0, #[doc = "1: CLKIN clock."] ENUM_0X1 = 1, #[doc = "2: FRO 1MHz clock."] ENUM_0X2 = 2, #[doc = "3: FRO 96 MHz clock."] ENUM_0X3 = 3, } impl From<SEL_A> for u8 { #[inline(always)] fn from(variant: SEL_A) -> Self { variant as _ } } #[doc = "Reader of field `SEL`"] pub type SEL_R = crate::R<u8, SEL_A>; impl SEL_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, SEL_A> { use crate::Variant::*; match self.bits { 0 => Val(SEL_A::ENUM_0X0), 1 => Val(SEL_A::ENUM_0X1), 2 => Val(SEL_A::ENUM_0X2), 3 => Val(SEL_A::ENUM_0X3), i => Res(i), } } #[doc = "Checks if the value of the field is `ENUM_0X0`"] #[inline(always)] pub fn is_enum_0x0(&self) -> bool { *self == SEL_A::ENUM_0X0 } #[doc = "Checks if the value of the field is `ENUM_0X1`"] #[inline(always)] pub fn is_enum_0x1(&self) -> bool { *self == SEL_A::ENUM_0X1 } #[doc = "Checks if the value of the field is `ENUM_0X2`"] #[inline(always)] pub fn is_enum_0x2(&self) -> bool { *self == SEL_A::ENUM_0X2 } #[doc = "Checks if the value of the field is `ENUM_0X3`"] #[inline(always)] pub fn is_enum_0x3(&self) -> bool { *self == SEL_A::ENUM_0X3 } } #[doc = "Write proxy for field `SEL`"] pub struct SEL_W<'a> { w: &'a mut W, } impl<'a> SEL_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: SEL_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "FRO 12 MHz clock."] #[inline(always)] pub fn enum_0x0(self) -> &'a mut W { self.variant(SEL_A::ENUM_0X0) } #[doc = "CLKIN clock."] #[inline(always)] pub fn enum_0x1(self) -> &'a mut W { self.variant(SEL_A::ENUM_0X1) } #[doc = "FRO 1MHz clock."] #[inline(always)] pub fn enum_0x2(self) -> &'a mut W { self.variant(SEL_A::ENUM_0X2) } #[doc = "FRO 96 MHz clock."] #[inline(always)] pub fn enum_0x3(self) -> &'a mut W { self.variant(SEL_A::ENUM_0X3) } #[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) | ((value as u32) & 0x07); self.w } } impl R { #[doc = "Bits 0:2 - Main clock A source select."] #[inline(always)] pub fn sel(&self) -> SEL_R { SEL_R::new((self.bits & 0x07) as u8) } } impl W { #[doc = "Bits 0:2 - Main clock A source select."] #[inline(always)] pub fn sel(&mut self) -> SEL_W { SEL_W { w: self } } }