nrf52840 0.2.0

Peripheral access API for nrf52840 microcontrollers
#[doc = r" Value read from the register"]
pub struct R {
    bits: u32,
}
#[doc = r" Value to write to the register"]
pub struct W {
    bits: u32,
}
impl super::LFRCMODE {
    #[doc = r" Modifies the contents of the register"]
    #[inline]
    pub fn modify<F>(&self, f: F)
    where
        for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W,
    {
        let bits = self.register.get();
        let r = R { bits: bits };
        let mut w = W { bits: bits };
        f(&r, &mut w);
        self.register.set(w.bits);
    }
    #[doc = r" Reads the contents of the register"]
    #[inline]
    pub fn read(&self) -> R {
        R {
            bits: self.register.get(),
        }
    }
    #[doc = r" Writes to the register"]
    #[inline]
    pub fn write<F>(&self, f: F)
    where
        F: FnOnce(&mut W) -> &mut W,
    {
        let mut w = W::reset_value();
        f(&mut w);
        self.register.set(w.bits);
    }
    #[doc = r" Writes the reset value to the register"]
    #[inline]
    pub fn reset(&self) {
        self.write(|w| w)
    }
}
#[doc = "Possible values of the field `MODE`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum MODER {
    #[doc = "Normal mode"]
    NORMAL,
    #[doc = "Ultra-low power mode (ULP)"]
    ULP,
}
impl MODER {
    #[doc = r" Returns `true` if the bit is clear (0)"]
    #[inline]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r" Returns `true` if the bit is set (1)"]
    #[inline]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bit(&self) -> bool {
        match *self {
            MODER::NORMAL => false,
            MODER::ULP => true,
        }
    }
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _from(value: bool) -> MODER {
        match value {
            false => MODER::NORMAL,
            true => MODER::ULP,
        }
    }
    #[doc = "Checks if the value of the field is `NORMAL`"]
    #[inline]
    pub fn is_normal(&self) -> bool {
        *self == MODER::NORMAL
    }
    #[doc = "Checks if the value of the field is `ULP`"]
    #[inline]
    pub fn is_ulp(&self) -> bool {
        *self == MODER::ULP
    }
}
#[doc = "Possible values of the field `STATUS`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum STATUSR {
    #[doc = "Normal mode"]
    NORMAL,
    #[doc = "Ultra-low power mode (ULP)"]
    ULP,
}
impl STATUSR {
    #[doc = r" Returns `true` if the bit is clear (0)"]
    #[inline]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r" Returns `true` if the bit is set (1)"]
    #[inline]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bit(&self) -> bool {
        match *self {
            STATUSR::NORMAL => false,
            STATUSR::ULP => true,
        }
    }
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _from(value: bool) -> STATUSR {
        match value {
            false => STATUSR::NORMAL,
            true => STATUSR::ULP,
        }
    }
    #[doc = "Checks if the value of the field is `NORMAL`"]
    #[inline]
    pub fn is_normal(&self) -> bool {
        *self == STATUSR::NORMAL
    }
    #[doc = "Checks if the value of the field is `ULP`"]
    #[inline]
    pub fn is_ulp(&self) -> bool {
        *self == STATUSR::ULP
    }
}
#[doc = "Values that can be written to the field `MODE`"]
pub enum MODEW {
    #[doc = "Normal mode"]
    NORMAL,
    #[doc = "Ultra-low power mode (ULP)"]
    ULP,
}
impl MODEW {
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _bits(&self) -> bool {
        match *self {
            MODEW::NORMAL => false,
            MODEW::ULP => true,
        }
    }
}
#[doc = r" Proxy"]
pub struct _MODEW<'a> {
    w: &'a mut W,
}
impl<'a> _MODEW<'a> {
    #[doc = r" Writes `variant` to the field"]
    #[inline]
    pub fn variant(self, variant: MODEW) -> &'a mut W {
        {
            self.bit(variant._bits())
        }
    }
    #[doc = "Normal mode"]
    #[inline]
    pub fn normal(self) -> &'a mut W {
        self.variant(MODEW::NORMAL)
    }
    #[doc = "Ultra-low power mode (ULP)"]
    #[inline]
    pub fn ulp(self) -> &'a mut W {
        self.variant(MODEW::ULP)
    }
    #[doc = r" Sets the field bit"]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r" Clears the field bit"]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r" Writes raw bits to the field"]
    #[inline]
    pub fn bit(self, value: bool) -> &'a mut W {
        const MASK: bool = true;
        const OFFSET: u8 = 0;
        self.w.bits &= !((MASK as u32) << OFFSET);
        self.w.bits |= ((value & MASK) as u32) << OFFSET;
        self.w
    }
}
#[doc = "Values that can be written to the field `STATUS`"]
pub enum STATUSW {
    #[doc = "Normal mode"]
    NORMAL,
    #[doc = "Ultra-low power mode (ULP)"]
    ULP,
}
impl STATUSW {
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _bits(&self) -> bool {
        match *self {
            STATUSW::NORMAL => false,
            STATUSW::ULP => true,
        }
    }
}
#[doc = r" Proxy"]
pub struct _STATUSW<'a> {
    w: &'a mut W,
}
impl<'a> _STATUSW<'a> {
    #[doc = r" Writes `variant` to the field"]
    #[inline]
    pub fn variant(self, variant: STATUSW) -> &'a mut W {
        {
            self.bit(variant._bits())
        }
    }
    #[doc = "Normal mode"]
    #[inline]
    pub fn normal(self) -> &'a mut W {
        self.variant(STATUSW::NORMAL)
    }
    #[doc = "Ultra-low power mode (ULP)"]
    #[inline]
    pub fn ulp(self) -> &'a mut W {
        self.variant(STATUSW::ULP)
    }
    #[doc = r" Sets the field bit"]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r" Clears the field bit"]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r" Writes raw bits to the field"]
    #[inline]
    pub fn bit(self, value: bool) -> &'a mut W {
        const MASK: bool = true;
        const OFFSET: u8 = 16;
        self.w.bits &= !((MASK as u32) << OFFSET);
        self.w.bits |= ((value & MASK) as u32) << OFFSET;
        self.w
    }
}
impl R {
    #[doc = r" Value of the register as raw bits"]
    #[inline]
    pub fn bits(&self) -> u32 {
        self.bits
    }
    #[doc = "Bit 0 - Set LFRC mode"]
    #[inline]
    pub fn mode(&self) -> MODER {
        MODER::_from({
            const MASK: bool = true;
            const OFFSET: u8 = 0;
            ((self.bits >> OFFSET) & MASK as u32) != 0
        })
    }
    #[doc = "Bit 16 - Active LFRC mode. This field is read only."]
    #[inline]
    pub fn status(&self) -> STATUSR {
        STATUSR::_from({
            const MASK: bool = true;
            const OFFSET: u8 = 16;
            ((self.bits >> OFFSET) & MASK as u32) != 0
        })
    }
}
impl W {
    #[doc = r" Reset value of the register"]
    #[inline]
    pub fn reset_value() -> W {
        W { bits: 0 }
    }
    #[doc = r" Writes raw bits to the register"]
    #[inline]
    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
        self.bits = bits;
        self
    }
    #[doc = "Bit 0 - Set LFRC mode"]
    #[inline]
    pub fn mode(&mut self) -> _MODEW {
        _MODEW { w: self }
    }
    #[doc = "Bit 16 - Active LFRC mode. This field is read only."]
    #[inline]
    pub fn status(&mut self) -> _STATUSW {
        _STATUSW { w: self }
    }
}