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#[doc = "Writer for register TRNG_CR"]
pub type W = crate::W<u32, super::TRNG_CR>;
#[doc = "Register TRNG_CR `reset()`'s with value 0"]
impl crate::ResetValue for super::TRNG_CR {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0
    }
}
#[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 = "Security Key\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u32)]
pub enum KEY_AW {
    #[doc = "5393991: Writing any other value in this field aborts the write operation."]
    PASSWD = 5393991,
}
impl From<KEY_AW> for u32 {
    #[inline(always)]
    fn from(variant: KEY_AW) -> Self {
        variant as _
    }
}
#[doc = "Write proxy for field `KEY`"]
pub struct KEY_W<'a> {
    w: &'a mut W,
}
impl<'a> KEY_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: KEY_AW) -> &'a mut W {
        unsafe { self.bits(variant.into()) }
    }
    #[doc = "Writing any other value in this field aborts the write operation."]
    #[inline(always)]
    pub fn passwd(self) -> &'a mut W {
        self.variant(KEY_AW::PASSWD)
    }
    #[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 & !(0x00ff_ffff << 8)) | (((value as u32) & 0x00ff_ffff) << 8);
        self.w
    }
}
impl W {
    #[doc = "Bit 0 - Enables the TRNG to Provide Random Values"]
    #[inline(always)]
    pub fn enable(&mut self) -> ENABLE_W {
        ENABLE_W { w: self }
    }
    #[doc = "Bits 8:31 - Security Key"]
    #[inline(always)]
    pub fn key(&mut self) -> KEY_W {
        KEY_W { w: self }
    }
}