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#[doc = "Reader of register MARP"] pub type R = crate::R<u32, super::MARP>; #[doc = "Writer for register MARP"] pub type W = crate::W<u32, super::MARP>; #[doc = "Register MARP `reset()`'s with value 0"] impl crate::ResetValue for super::MARP { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "PFLASH Margin Selection\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] #[repr(u8)] pub enum MARGIN_A { #[doc = "0: Standard (default) margin."] VALUE1 = 0, #[doc = "1: Tight margin for 0 (low) level. Suboptimal 0-bits are read as 1s."] VALUE2 = 1, #[doc = "4: Tight margin for 1 (high) level. Suboptimal 1-bits are read as 0s."] VALUE3 = 4, } impl From<MARGIN_A> for u8 { #[inline(always)] fn from(variant: MARGIN_A) -> Self { variant as _ } } #[doc = "Reader of field `MARGIN`"] pub type MARGIN_R = crate::R<u8, MARGIN_A>; impl MARGIN_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> crate::Variant<u8, MARGIN_A> { use crate::Variant::*; match self.bits { 0 => Val(MARGIN_A::VALUE1), 1 => Val(MARGIN_A::VALUE2), 4 => Val(MARGIN_A::VALUE3), i => Res(i), } } #[doc = "Checks if the value of the field is `VALUE1`"] #[inline(always)] pub fn is_value1(&self) -> bool { *self == MARGIN_A::VALUE1 } #[doc = "Checks if the value of the field is `VALUE2`"] #[inline(always)] pub fn is_value2(&self) -> bool { *self == MARGIN_A::VALUE2 } #[doc = "Checks if the value of the field is `VALUE3`"] #[inline(always)] pub fn is_value3(&self) -> bool { *self == MARGIN_A::VALUE3 } } #[doc = "Write proxy for field `MARGIN`"] pub struct MARGIN_W<'a> { w: &'a mut W, } impl<'a> MARGIN_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: MARGIN_A) -> &'a mut W { unsafe { self.bits(variant.into()) } } #[doc = "Standard (default) margin."] #[inline(always)] pub fn value1(self) -> &'a mut W { self.variant(MARGIN_A::VALUE1) } #[doc = "Tight margin for 0 (low) level. Suboptimal 0-bits are read as 1s."] #[inline(always)] pub fn value2(self) -> &'a mut W { self.variant(MARGIN_A::VALUE2) } #[doc = "Tight margin for 1 (high) level. Suboptimal 1-bits are read as 0s."] #[inline(always)] pub fn value3(self) -> &'a mut W { self.variant(MARGIN_A::VALUE3) } #[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 u32) & 0x0f); self.w } } #[doc = "PFLASH Double-Bit Error Trap Disable\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum TRAPDIS_A { #[doc = "0: If a double-bit error occurs in PFLASH, a bus error trap is generated."] VALUE1 = 0, #[doc = "1: The double-bit error trap is disabled. Shall be used only during margin check"] VALUE2 = 1, } impl From<TRAPDIS_A> for bool { #[inline(always)] fn from(variant: TRAPDIS_A) -> Self { variant as u8 != 0 } } #[doc = "Reader of field `TRAPDIS`"] pub type TRAPDIS_R = crate::R<bool, TRAPDIS_A>; impl TRAPDIS_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> TRAPDIS_A { match self.bits { false => TRAPDIS_A::VALUE1, true => TRAPDIS_A::VALUE2, } } #[doc = "Checks if the value of the field is `VALUE1`"] #[inline(always)] pub fn is_value1(&self) -> bool { *self == TRAPDIS_A::VALUE1 } #[doc = "Checks if the value of the field is `VALUE2`"] #[inline(always)] pub fn is_value2(&self) -> bool { *self == TRAPDIS_A::VALUE2 } } #[doc = "Write proxy for field `TRAPDIS`"] pub struct TRAPDIS_W<'a> { w: &'a mut W, } impl<'a> TRAPDIS_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: TRAPDIS_A) -> &'a mut W { { self.bit(variant.into()) } } #[doc = "If a double-bit error occurs in PFLASH, a bus error trap is generated."] #[inline(always)] pub fn value1(self) -> &'a mut W { self.variant(TRAPDIS_A::VALUE1) } #[doc = "The double-bit error trap is disabled. Shall be used only during margin check"] #[inline(always)] pub fn value2(self) -> &'a mut W { self.variant(TRAPDIS_A::VALUE2) } #[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 << 15)) | (((value as u32) & 0x01) << 15); self.w } } impl R { #[doc = "Bits 0:3 - PFLASH Margin Selection"] #[inline(always)] pub fn margin(&self) -> MARGIN_R { MARGIN_R::new((self.bits & 0x0f) as u8) } #[doc = "Bit 15 - PFLASH Double-Bit Error Trap Disable"] #[inline(always)] pub fn trapdis(&self) -> TRAPDIS_R { TRAPDIS_R::new(((self.bits >> 15) & 0x01) != 0) } } impl W { #[doc = "Bits 0:3 - PFLASH Margin Selection"] #[inline(always)] pub fn margin(&mut self) -> MARGIN_W { MARGIN_W { w: self } } #[doc = "Bit 15 - PFLASH Double-Bit Error Trap Disable"] #[inline(always)] pub fn trapdis(&mut self) -> TRAPDIS_W { TRAPDIS_W { w: self } } }