stm32h7 0.5.0

Device support crates for STM32H7 devices
Documentation 
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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::DMA2D_NLR {
    #[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 = r" Value of the field"]
pub struct NLR {
    bits: u16,
}
impl NLR {
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bits(&self) -> u16 {
        self.bits
    }
}
#[doc = r" Value of the field"]
pub struct PLR {
    bits: u16,
}
impl PLR {
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bits(&self) -> u16 {
        self.bits
    }
}
#[doc = r" Proxy"]
pub struct _NLW<'a> {
    w: &'a mut W,
}
impl<'a> _NLW<'a> {
    #[doc = r" Writes raw bits to the field"]
    #[inline]
    pub unsafe fn bits(self, value: u16) -> &'a mut W {
        const MASK: u16 = 65535;
        const OFFSET: u8 = 0;
        self.w.bits &= !((MASK as u32) << OFFSET);
        self.w.bits |= ((value & MASK) as u32) << OFFSET;
        self.w
    }
}
#[doc = r" Proxy"]
pub struct _PLW<'a> {
    w: &'a mut W,
}
impl<'a> _PLW<'a> {
    #[doc = r" Writes raw bits to the field"]
    #[inline]
    pub unsafe fn bits(self, value: u16) -> &'a mut W {
        const MASK: u16 = 16383;
        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 = "Bits 0:15 - Number of lines Number of lines of the area to be transferred. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only."]
    #[inline]
    pub fn nl(&self) -> NLR {
        let bits = {
            const MASK: u16 = 65535;
            const OFFSET: u8 = 0;
            ((self.bits >> OFFSET) & MASK as u32) as u16
        };
        NLR { bits }
    }
    #[doc = "Bits 16:29 - Pixel per lines Number of pixels per lines of the area to be transferred. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only. If any of the input image format is 4-bit per pixel, pixel per lines must be even."]
    #[inline]
    pub fn pl(&self) -> PLR {
        let bits = {
            const MASK: u16 = 16383;
            const OFFSET: u8 = 16;
            ((self.bits >> OFFSET) & MASK as u32) as u16
        };
        PLR { bits }
    }
}
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 = "Bits 0:15 - Number of lines Number of lines of the area to be transferred. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only."]
    #[inline]
    pub fn nl(&mut self) -> _NLW {
        _NLW { w: self }
    }
    #[doc = "Bits 16:29 - Pixel per lines Number of pixels per lines of the area to be transferred. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only. If any of the input image format is 4-bit per pixel, pixel per lines must be even."]
    #[inline]
    pub fn pl(&mut self) -> _PLW {
        _PLW { w: self }
    }
}