1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69
#[doc = "Writer for register KR"] pub type W = crate::W<u32, super::KR>; #[doc = "Register KR `reset()`'s with value 0"] impl crate::ResetValue for super::KR { type Type = u32; #[inline(always)] fn reset_value() -> Self::Type { 0 } } #[doc = "Key value\n\nValue on reset: 0"] #[derive(Clone, Copy, Debug, PartialEq)] pub enum KEY_AW { #[doc = "21845: Enable access to PR, RLR and WINR registers (0x5555)"] ENABLE, #[doc = "43690: Reset the watchdog value (0xAAAA)"] RESET, #[doc = "52428: Start the watchdog (0xCCCC)"] START, } impl From<KEY_AW> for u16 { #[inline(always)] fn from(variant: KEY_AW) -> Self { match variant { KEY_AW::ENABLE => 21845, KEY_AW::RESET => 43690, KEY_AW::START => 52428, } } } #[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 = "Enable access to PR, RLR and WINR registers (0x5555)"] #[inline(always)] pub fn enable(self) -> &'a mut W { self.variant(KEY_AW::ENABLE) } #[doc = "Reset the watchdog value (0xAAAA)"] #[inline(always)] pub fn reset(self) -> &'a mut W { self.variant(KEY_AW::RESET) } #[doc = "Start the watchdog (0xCCCC)"] #[inline(always)] pub fn start(self) -> &'a mut W { self.variant(KEY_AW::START) } #[doc = r"Writes raw bits to the field"] #[inline(always)] pub unsafe fn bits(self, value: u16) -> &'a mut W { self.w.bits = (self.w.bits & !0xffff) | ((value as u32) & 0xffff); self.w } } impl W { #[doc = "Bits 0:15 - Key value"] #[inline(always)] pub fn key(&mut self) -> KEY_W { KEY_W { w: self } } }