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#[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::CONFRN2 {
    #[doc = r"Modifies the contents of the register"]
    #[inline(always)]
    pub fn modify<F>(&self, f: F)
    where
        for<'w> F: FnOnce(&R, &'w mut W) -> &'w mut W,
    {
        let bits = self.register.get();
        self.register.set(f(&R { bits }, &mut W { bits }).bits);
    }
    #[doc = r"Reads the contents of the register"]
    #[inline(always)]
    pub fn read(&self) -> R {
        R {
            bits: self.register.get(),
        }
    }
    #[doc = r"Writes to the register"]
    #[inline(always)]
    pub fn write<F>(&self, f: F)
    where
        F: FnOnce(&mut W) -> &mut W,
    {
        self.register.set(
            f(&mut W {
                bits: Self::reset_value(),
            })
            .bits,
        );
    }
    #[doc = r"Reset value of the register"]
    #[inline(always)]
    pub const fn reset_value() -> u32 {
        0
    }
    #[doc = r"Writes the reset value to the register"]
    #[inline(always)]
    pub fn reset(&self) {
        self.register.set(Self::reset_value())
    }
}
#[doc = r"Value of the field"]
pub struct HDR {
    bits: bool,
}
impl HDR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bit(&self) -> bool {
        self.bits
    }
    #[doc = r"Returns `true` if the bit is clear (0)"]
    #[inline(always)]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r"Returns `true` if the bit is set (1)"]
    #[inline(always)]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
}
#[doc = r"Proxy"]
pub struct _HDW<'a> {
    w: &'a mut W,
}
impl<'a> _HDW<'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 &= !(0x01 << 0);
        self.w.bits |= ((value as u32) & 0x01) << 0;
        self.w
    }
}
#[doc = r"Value of the field"]
pub struct HAR {
    bits: bool,
}
impl HAR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bit(&self) -> bool {
        self.bits
    }
    #[doc = r"Returns `true` if the bit is clear (0)"]
    #[inline(always)]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r"Returns `true` if the bit is set (1)"]
    #[inline(always)]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
}
#[doc = r"Proxy"]
pub struct _HAW<'a> {
    w: &'a mut W,
}
impl<'a> _HAW<'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 &= !(0x01 << 1);
        self.w.bits |= ((value as u32) & 0x01) << 1;
        self.w
    }
}
#[doc = r"Value of the field"]
pub struct QTR {
    bits: u8,
}
impl QTR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u8 {
        self.bits
    }
}
#[doc = r"Proxy"]
pub struct _QTW<'a> {
    w: &'a mut W,
}
impl<'a> _QTW<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits &= !(0x03 << 2);
        self.w.bits |= ((value as u32) & 0x03) << 2;
        self.w
    }
}
#[doc = r"Value of the field"]
pub struct NBR {
    bits: u8,
}
impl NBR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u8 {
        self.bits
    }
}
#[doc = r"Proxy"]
pub struct _NBW<'a> {
    w: &'a mut W,
}
impl<'a> _NBW<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits &= !(0x0f << 4);
        self.w.bits |= ((value as u32) & 0x0f) << 4;
        self.w
    }
}
#[doc = r"Value of the field"]
pub struct VSFR {
    bits: u8,
}
impl VSFR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u8 {
        self.bits
    }
}
#[doc = r"Proxy"]
pub struct _VSFW<'a> {
    w: &'a mut W,
}
impl<'a> _VSFW<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits &= !(0x0f << 8);
        self.w.bits |= ((value as u32) & 0x0f) << 8;
        self.w
    }
}
#[doc = r"Value of the field"]
pub struct HSFR {
    bits: u8,
}
impl HSFR {
    #[doc = r"Value of the field as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u8 {
        self.bits
    }
}
#[doc = r"Proxy"]
pub struct _HSFW<'a> {
    w: &'a mut W,
}
impl<'a> _HSFW<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits &= !(0x0f << 12);
        self.w.bits |= ((value as u32) & 0x0f) << 12;
        self.w
    }
}
impl R {
    #[doc = r"Value of the register as raw bits"]
    #[inline(always)]
    pub fn bits(&self) -> u32 {
        self.bits
    }
    #[doc = "Bit 0 - Huffman DC Selects the Huffman table for encoding the DC coefficients."]
    #[inline(always)]
    pub fn hd(&self) -> HDR {
        let bits = ((self.bits >> 0) & 0x01) != 0;
        HDR { bits }
    }
    #[doc = "Bit 1 - Huffman AC Selects the Huffman table for encoding the AC coefficients."]
    #[inline(always)]
    pub fn ha(&self) -> HAR {
        let bits = ((self.bits >> 1) & 0x01) != 0;
        HAR { bits }
    }
    #[doc = "Bits 2:3 - Quantization Table Selects quantization table associated with a color component."]
    #[inline(always)]
    pub fn qt(&self) -> QTR {
        let bits = ((self.bits >> 2) & 0x03) as u8;
        QTR { bits }
    }
    #[doc = "Bits 4:7 - Number of Block Number of data units minus 1 that belong to a particular color in the MCU."]
    #[inline(always)]
    pub fn nb(&self) -> NBR {
        let bits = ((self.bits >> 4) & 0x0f) as u8;
        NBR { bits }
    }
    #[doc = "Bits 8:11 - Vertical Sampling Factor Vertical sampling factor for component i."]
    #[inline(always)]
    pub fn vsf(&self) -> VSFR {
        let bits = ((self.bits >> 8) & 0x0f) as u8;
        VSFR { bits }
    }
    #[doc = "Bits 12:15 - Horizontal Sampling Factor Horizontal sampling factor for component i."]
    #[inline(always)]
    pub fn hsf(&self) -> HSFR {
        let bits = ((self.bits >> 12) & 0x0f) as u8;
        HSFR { bits }
    }
}
impl W {
    #[doc = r"Writes raw bits to the register"]
    #[inline(always)]
    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
        self.bits = bits;
        self
    }
    #[doc = "Bit 0 - Huffman DC Selects the Huffman table for encoding the DC coefficients."]
    #[inline(always)]
    pub fn hd(&mut self) -> _HDW {
        _HDW { w: self }
    }
    #[doc = "Bit 1 - Huffman AC Selects the Huffman table for encoding the AC coefficients."]
    #[inline(always)]
    pub fn ha(&mut self) -> _HAW {
        _HAW { w: self }
    }
    #[doc = "Bits 2:3 - Quantization Table Selects quantization table associated with a color component."]
    #[inline(always)]
    pub fn qt(&mut self) -> _QTW {
        _QTW { w: self }
    }
    #[doc = "Bits 4:7 - Number of Block Number of data units minus 1 that belong to a particular color in the MCU."]
    #[inline(always)]
    pub fn nb(&mut self) -> _NBW {
        _NBW { w: self }
    }
    #[doc = "Bits 8:11 - Vertical Sampling Factor Vertical sampling factor for component i."]
    #[inline(always)]
    pub fn vsf(&mut self) -> _VSFW {
        _VSFW { w: self }
    }
    #[doc = "Bits 12:15 - Horizontal Sampling Factor Horizontal sampling factor for component i."]
    #[inline(always)]
    pub fn hsf(&mut self) -> _HSFW {
        _HSFW { w: self }
    }
}