stm32h7 0.16.0

Device support crates for STM32H7 devices
Documentation 
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///Register `DMACCR` reader
pub type R = crate::R<DMACCRrs>;
///Register `DMACCR` writer
pub type W = crate::W<DMACCRrs>;
///Field `MSS` reader - Maximum Segment Size
pub type MSS_R = crate::FieldReader<u16>;
///Field `MSS` writer - Maximum Segment Size
pub type MSS_W<'a, REG> = crate::FieldWriter<'a, REG, 14, u16>;
///Field `PBLX8` reader - 8xPBL mode
pub type PBLX8_R = crate::BitReader;
///Field `PBLX8` writer - 8xPBL mode
pub type PBLX8_W<'a, REG> = crate::BitWriter<'a, REG>;
///Field `DSL` reader - Descriptor Skip Length
pub type DSL_R = crate::FieldReader;
///Field `DSL` writer - Descriptor Skip Length
pub type DSL_W<'a, REG> = crate::FieldWriter<'a, REG, 3>;
impl R {
    ///Bits 0:13 - Maximum Segment Size
    #[inline(always)]
    pub fn mss(&self) -> MSS_R {
        MSS_R::new((self.bits & 0x3fff) as u16)
    }
    ///Bit 16 - 8xPBL mode
    #[inline(always)]
    pub fn pblx8(&self) -> PBLX8_R {
        PBLX8_R::new(((self.bits >> 16) & 1) != 0)
    }
    ///Bits 18:20 - Descriptor Skip Length
    #[inline(always)]
    pub fn dsl(&self) -> DSL_R {
        DSL_R::new(((self.bits >> 18) & 7) as u8)
    }
}
impl core::fmt::Debug for R {
    fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
        f.debug_struct("DMACCR")
            .field("mss", &self.mss())
            .field("pblx8", &self.pblx8())
            .field("dsl", &self.dsl())
            .finish()
    }
}
impl W {
    ///Bits 0:13 - Maximum Segment Size
    #[inline(always)]
    pub fn mss(&mut self) -> MSS_W<DMACCRrs> {
        MSS_W::new(self, 0)
    }
    ///Bit 16 - 8xPBL mode
    #[inline(always)]
    pub fn pblx8(&mut self) -> PBLX8_W<DMACCRrs> {
        PBLX8_W::new(self, 16)
    }
    ///Bits 18:20 - Descriptor Skip Length
    #[inline(always)]
    pub fn dsl(&mut self) -> DSL_W<DMACCRrs> {
        DSL_W::new(self, 18)
    }
}
/**Channel control register

You can [`read`](crate::Reg::read) this register and get [`dmaccr::R`](R). You can [`reset`](crate::Reg::reset), [`write`](crate::Reg::write), [`write_with_zero`](crate::Reg::write_with_zero) this register using [`dmaccr::W`](W). You can also [`modify`](crate::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api).*/
pub struct DMACCRrs;
impl crate::RegisterSpec for DMACCRrs {
    type Ux = u32;
}
///`read()` method returns [`dmaccr::R`](R) reader structure
impl crate::Readable for DMACCRrs {}
///`write(|w| ..)` method takes [`dmaccr::W`](W) writer structure
impl crate::Writable for DMACCRrs {
    type Safety = crate::Unsafe;
}
///`reset()` method sets DMACCR to value 0
impl crate::Resettable for DMACCRrs {}