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#[doc = "Reader of register MPU_RBAR_A3"] pub type R = crate::R<u32, super::MPU_RBAR_A3>; #[doc = "Writer for register MPU_RBAR_A3"] pub type W = crate::W<u32, super::MPU_RBAR_A3>; #[doc = "Register MPU_RBAR_A3 `reset()`'s with value 0"] impl crate::ResetValue for super::MPU_RBAR_A3 { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Reader of field `REGION`"] pub type REGION_R = crate::R<u8, u8>; #[doc = "Write proxy for field `REGION`"] pub struct REGION_W<'a> { w: &'a mut W, } impl<'a> REGION_W<'a> { #[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 = "MPU Region Number valid bit\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum VALID_A { #[doc = "0: MPU_RNR not changed, and the processor: - updates the base address for the region specified in the MPU_RNR - ignores the value of the REGION field"] VALUE1 = 0, #[doc = "1: the processor: - updates the value of the MPU_RNR to the value of the REGION field - updates the base address for the region specified in the REGION field."] VALUE2 = 1, } impl From<VALID_A> for bool { #[inline(always)] fn from(variant: VALID_A) -> Self { variant as u8 != 0 } } #[doc = "Reader of field `VALID`"] pub type VALID_R = crate::R<bool, VALID_A>; impl VALID_R { #[doc = r"Get enumerated values variant"] #[inline(always)] pub fn variant(&self) -> VALID_A { match self.bits { false => VALID_A::VALUE1, true => VALID_A::VALUE2, } } #[doc = "Checks if the value of the field is `VALUE1`"] #[inline(always)] pub fn is_value1(&self) -> bool { *self == VALID_A::VALUE1 } #[doc = "Checks if the value of the field is `VALUE2`"] #[inline(always)] pub fn is_value2(&self) -> bool { *self == VALID_A::VALUE2 } } #[doc = "Write proxy for field `VALID`"] pub struct VALID_W<'a> { w: &'a mut W, } impl<'a> VALID_W<'a> { #[doc = r"Writes `variant` to the field"] #[inline(always)] pub fn variant(self, variant: VALID_A) -> &'a mut W { { self.bit(variant.into()) } } #[doc = "MPU_RNR not changed, and the processor: - updates the base address for the region specified in the MPU_RNR - ignores the value of the REGION field"] #[inline(always)] pub fn value1(self) -> &'a mut W { self.variant(VALID_A::VALUE1) } #[doc = "the processor: - updates the value of the MPU_RNR to the value of the REGION field - updates the base address for the region specified in the REGION field."] #[inline(always)] pub fn value2(self) -> &'a mut W { self.variant(VALID_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 << 4)) | (((value as u32) & 0x01) << 4); self.w } } #[doc = "Reader of field `ADDR`"] pub type ADDR_R = crate::R<u32, u32>; #[doc = "Write proxy for field `ADDR`"] pub struct ADDR_W<'a> { w: &'a mut W, } impl<'a> ADDR_W<'a> { #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u32) -> &'a mut W { self.w.bits = (self.w.bits & !(0x007f_ffff << 9)) | (((value as u32) & 0x007f_ffff) << 9); self.w } } impl R { #[doc = "Bits 0:3 - MPU region field"] #[inline(always)] pub fn region(&self) -> REGION_R { REGION_R::new((self.bits & 0x0f) as u8) } #[doc = "Bit 4 - MPU Region Number valid bit"] #[inline(always)] pub fn valid(&self) -> VALID_R { VALID_R::new(((self.bits >> 4) & 0x01) != 0) } #[doc = "Bits 9:31 - Region base address field"] #[inline(always)] pub fn addr(&self) -> ADDR_R { ADDR_R::new(((self.bits >> 9) & 0x007f_ffff) as u32) } } impl W { #[doc = "Bits 0:3 - MPU region field"] #[inline(always)] pub fn region(&mut self) -> REGION_W { REGION_W { w: self } } #[doc = "Bit 4 - MPU Region Number valid bit"] #[inline(always)] pub fn valid(&mut self) -> VALID_W { VALID_W { w: self } } #[doc = "Bits 9:31 - Region base address field"] #[inline(always)] pub fn addr(&mut self) -> ADDR_W { ADDR_W { w: self } } }