#[doc = "Reader of register MPU_RASR"]
pub type R = crate::R<u32, super::MPU_RASR>;
#[doc = "Writer for register MPU_RASR"]
pub type W = crate::W<u32, super::MPU_RASR>;
#[doc = "Register MPU_RASR `reset()`'s with value 0"]
impl crate::ResetValue for super::MPU_RASR {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[doc = "Reader of field `ENABLE`"]
pub type ENABLE_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `ENABLE`"]
pub struct ENABLE_W<'a> {
    w: &'a mut W,
}
impl<'a> ENABLE_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) | ((value as u32) & 0x01);
        self.w
    }
}
#[doc = "Reader of field `SIZE`"]
pub type SIZE_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `SIZE`"]
pub struct SIZE_W<'a> {
    w: &'a mut W,
}
impl<'a> SIZE_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 & !(0x1f << 1)) | (((value as u32) & 0x1f) << 1);
        self.w
    }
}
#[doc = "Subregion disable bits\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum SRD_A {
    #[doc = "0: corresponding sub-region is enabled"]
    VALUE1 = 0,
    #[doc = "1: corresponding sub-region is disabled"]
    VALUE2 = 1,
}
impl From<SRD_A> for u8 {
    #[inline(always)]
    fn from(variant: SRD_A) -> Self {
        variant as _
    }
}
#[doc = "Reader of field `SRD`"]
pub type SRD_R = crate::R<u8, SRD_A>;
impl SRD_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> crate::Variant<u8, SRD_A> {
        use crate::Variant::*;
        match self.bits {
            0 => Val(SRD_A::VALUE1),
            1 => Val(SRD_A::VALUE2),
            i => Res(i),
        }
    }
    #[doc = "Checks if the value of the field is `VALUE1`"]
    #[inline(always)]
    pub fn is_value1(&self) -> bool {
        *self == SRD_A::VALUE1
    }
    #[doc = "Checks if the value of the field is `VALUE2`"]
    #[inline(always)]
    pub fn is_value2(&self) -> bool {
        *self == SRD_A::VALUE2
    }
}
#[doc = "Write proxy for field `SRD`"]
pub struct SRD_W<'a> {
    w: &'a mut W,
}
impl<'a> SRD_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: SRD_A) -> &'a mut W {
        unsafe { self.bits(variant.into()) }
    }
    #[doc = "corresponding sub-region is enabled"]
    #[inline(always)]
    pub fn value1(self) -> &'a mut W {
        self.variant(SRD_A::VALUE1)
    }
    #[doc = "corresponding sub-region is disabled"]
    #[inline(always)]
    pub fn value2(self) -> &'a mut W {
        self.variant(SRD_A::VALUE2)
    }
    #[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 & !(0xff << 8)) | (((value as u32) & 0xff) << 8);
        self.w
    }
}
#[doc = "Reader of field `B`"]
pub type B_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `B`"]
pub struct B_W<'a> {
    w: &'a mut W,
}
impl<'a> B_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 << 16)) | (((value as u32) & 0x01) << 16);
        self.w
    }
}
#[doc = "Reader of field `C`"]
pub type C_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `C`"]
pub struct C_W<'a> {
    w: &'a mut W,
}
impl<'a> C_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 << 17)) | (((value as u32) & 0x01) << 17);
        self.w
    }
}
#[doc = "Reader of field `S`"]
pub type S_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `S`"]
pub struct S_W<'a> {
    w: &'a mut W,
}
impl<'a> S_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 << 18)) | (((value as u32) & 0x01) << 18);
        self.w
    }
}
#[doc = "Reader of field `TEX`"]
pub type TEX_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `TEX`"]
pub struct TEX_W<'a> {
    w: &'a mut W,
}
impl<'a> TEX_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 & !(0x07 << 19)) | (((value as u32) & 0x07) << 19);
        self.w
    }
}
#[doc = "Reader of field `AP`"]
pub type AP_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `AP`"]
pub struct AP_W<'a> {
    w: &'a mut W,
}
impl<'a> AP_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 & !(0x07 << 24)) | (((value as u32) & 0x07) << 24);
        self.w
    }
}
#[doc = "Instruction access disable bit\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum XN_A {
    #[doc = "0: instruction fetches enabled"]
    VALUE1 = 0,
    #[doc = "1: instruction fetches disabled."]
    VALUE2 = 1,
}
impl From<XN_A> for bool {
    #[inline(always)]
    fn from(variant: XN_A) -> Self {
        variant as u8 != 0
    }
}
#[doc = "Reader of field `XN`"]
pub type XN_R = crate::R<bool, XN_A>;
impl XN_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> XN_A {
        match self.bits {
            false => XN_A::VALUE1,
            true => XN_A::VALUE2,
        }
    }
    #[doc = "Checks if the value of the field is `VALUE1`"]
    #[inline(always)]
    pub fn is_value1(&self) -> bool {
        *self == XN_A::VALUE1
    }
    #[doc = "Checks if the value of the field is `VALUE2`"]
    #[inline(always)]
    pub fn is_value2(&self) -> bool {
        *self == XN_A::VALUE2
    }
}
#[doc = "Write proxy for field `XN`"]
pub struct XN_W<'a> {
    w: &'a mut W,
}
impl<'a> XN_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: XN_A) -> &'a mut W {
        {
            self.bit(variant.into())
        }
    }
    #[doc = "instruction fetches enabled"]
    #[inline(always)]
    pub fn value1(self) -> &'a mut W {
        self.variant(XN_A::VALUE1)
    }
    #[doc = "instruction fetches disabled."]
    #[inline(always)]
    pub fn value2(self) -> &'a mut W {
        self.variant(XN_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 << 28)) | (((value as u32) & 0x01) << 28);
        self.w
    }
}
impl R {
    #[doc = "Bit 0 - Region enable bit."]
    #[inline(always)]
    pub fn enable(&self) -> ENABLE_R {
        ENABLE_R::new((self.bits & 0x01) != 0)
    }
    #[doc = "Bits 1:5 - MPU protection region size"]
    #[inline(always)]
    pub fn size(&self) -> SIZE_R {
        SIZE_R::new(((self.bits >> 1) & 0x1f) as u8)
    }
    #[doc = "Bits 8:15 - Subregion disable bits"]
    #[inline(always)]
    pub fn srd(&self) -> SRD_R {
        SRD_R::new(((self.bits >> 8) & 0xff) as u8)
    }
    #[doc = "Bit 16 - Memory access attribute"]
    #[inline(always)]
    pub fn b(&self) -> B_R {
        B_R::new(((self.bits >> 16) & 0x01) != 0)
    }
    #[doc = "Bit 17 - Memory access attribute"]
    #[inline(always)]
    pub fn c(&self) -> C_R {
        C_R::new(((self.bits >> 17) & 0x01) != 0)
    }
    #[doc = "Bit 18 - Shareable bit"]
    #[inline(always)]
    pub fn s(&self) -> S_R {
        S_R::new(((self.bits >> 18) & 0x01) != 0)
    }
    #[doc = "Bits 19:21 - Memory access attribute"]
    #[inline(always)]
    pub fn tex(&self) -> TEX_R {
        TEX_R::new(((self.bits >> 19) & 0x07) as u8)
    }
    #[doc = "Bits 24:26 - Access permission field"]
    #[inline(always)]
    pub fn ap(&self) -> AP_R {
        AP_R::new(((self.bits >> 24) & 0x07) as u8)
    }
    #[doc = "Bit 28 - Instruction access disable bit"]
    #[inline(always)]
    pub fn xn(&self) -> XN_R {
        XN_R::new(((self.bits >> 28) & 0x01) != 0)
    }
}
impl W {
    #[doc = "Bit 0 - Region enable bit."]
    #[inline(always)]
    pub fn enable(&mut self) -> ENABLE_W {
        ENABLE_W { w: self }
    }
    #[doc = "Bits 1:5 - MPU protection region size"]
    #[inline(always)]
    pub fn size(&mut self) -> SIZE_W {
        SIZE_W { w: self }
    }
    #[doc = "Bits 8:15 - Subregion disable bits"]
    #[inline(always)]
    pub fn srd(&mut self) -> SRD_W {
        SRD_W { w: self }
    }
    #[doc = "Bit 16 - Memory access attribute"]
    #[inline(always)]
    pub fn b(&mut self) -> B_W {
        B_W { w: self }
    }
    #[doc = "Bit 17 - Memory access attribute"]
    #[inline(always)]
    pub fn c(&mut self) -> C_W {
        C_W { w: self }
    }
    #[doc = "Bit 18 - Shareable bit"]
    #[inline(always)]
    pub fn s(&mut self) -> S_W {
        S_W { w: self }
    }
    #[doc = "Bits 19:21 - Memory access attribute"]
    #[inline(always)]
    pub fn tex(&mut self) -> TEX_W {
        TEX_W { w: self }
    }
    #[doc = "Bits 24:26 - Access permission field"]
    #[inline(always)]
    pub fn ap(&mut self) -> AP_W {
        AP_W { w: self }
    }
    #[doc = "Bit 28 - Instruction access disable bit"]
    #[inline(always)]
    pub fn xn(&mut self) -> XN_W {
        XN_W { w: self }
    }
}