        self.w.bits &= !((MASK as u32) << OFFSET);
        self.w.bits |= ((value & MASK) as u32) << OFFSET;
        self.w
    }
}
#[doc = r" Proxy"]
pub struct _STARTW<'a> {
    w: &'a mut W,
}
impl<'a> _STARTW<'a> {