ch32-metapac 0.1.0 

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#![allow(clippy::missing_safety_doc)]
#![allow(clippy::identity_op)]
#![allow(clippy::unnecessary_cast)]
#![allow(clippy::erasing_op)]

#[doc = "Random number generator."]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Rng {
    ptr: *mut u8,
}
unsafe impl Send for Rng {}
unsafe impl Sync for Rng {}
impl Rng {
    #[inline(always)]
    pub const unsafe fn from_ptr(ptr: *mut ()) -> Self {
        Self { ptr: ptr as _ }
    }
    #[inline(always)]
    pub const fn as_ptr(&self) -> *mut () {
        self.ptr as _
    }
    #[doc = "control register."]
    #[inline(always)]
    pub const fn cr(self) -> crate::common::Reg<regs::Cr, crate::common::RW> {
        unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x0usize) as _) }
    }
    #[doc = "status register."]
    #[inline(always)]
    pub const fn sr(self) -> crate::common::Reg<regs::Sr, crate::common::RW> {
        unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x04usize) as _) }
    }
    #[doc = "data register."]
    #[inline(always)]
    pub const fn dr(self) -> crate::common::Reg<regs::Dr, crate::common::R> {
        unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x08usize) as _) }
    }
}
pub mod regs {
    #[doc = "control register."]
    #[repr(transparent)]
    #[derive(Copy, Clone, Eq, PartialEq)]
    pub struct Cr(pub u32);
    impl Cr {
        #[doc = "Random number generator enable."]
        #[inline(always)]
        pub const fn rngen(&self) -> bool {
            let val = (self.0 >> 2usize) & 0x01;
            val != 0
        }
        #[doc = "Random number generator enable."]
        #[inline(always)]
        pub fn set_rngen(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 2usize)) | (((val as u32) & 0x01) << 2usize);
        }
        #[doc = "Interrupt enable."]
        #[inline(always)]
        pub const fn ie(&self) -> bool {
            let val = (self.0 >> 3usize) & 0x01;
            val != 0
        }
        #[doc = "Interrupt enable."]
        #[inline(always)]
        pub fn set_ie(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 3usize)) | (((val as u32) & 0x01) << 3usize);
        }
    }
    impl Default for Cr {
        #[inline(always)]
        fn default() -> Cr {
            Cr(0)
        }
    }
    #[doc = "data register."]
    #[repr(transparent)]
    #[derive(Copy, Clone, Eq, PartialEq)]
    pub struct Dr(pub u32);
    impl Dr {
        #[doc = "32-bit random data."]
        #[inline(always)]
        pub const fn rndata(&self) -> u32 {
            let val = (self.0 >> 0usize) & 0xffff_ffff;
            val as u32
        }
        #[doc = "32-bit random data."]
        #[inline(always)]
        pub fn set_rndata(&mut self, val: u32) {
            self.0 = (self.0 & !(0xffff_ffff << 0usize)) | (((val as u32) & 0xffff_ffff) << 0usize);
        }
    }
    impl Default for Dr {
        #[inline(always)]
        fn default() -> Dr {
            Dr(0)
        }
    }
    #[doc = "status register."]
    #[repr(transparent)]
    #[derive(Copy, Clone, Eq, PartialEq)]
    pub struct Sr(pub u32);
    impl Sr {
        #[doc = "Data ready."]
        #[inline(always)]
        pub const fn drdy(&self) -> bool {
            let val = (self.0 >> 0usize) & 0x01;
            val != 0
        }
        #[doc = "Data ready."]
        #[inline(always)]
        pub fn set_drdy(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize);
        }
        #[doc = "Clock error current status."]
        #[inline(always)]
        pub const fn cecs(&self) -> bool {
            let val = (self.0 >> 1usize) & 0x01;
            val != 0
        }
        #[doc = "Clock error current status."]
        #[inline(always)]
        pub fn set_cecs(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 1usize)) | (((val as u32) & 0x01) << 1usize);
        }
        #[doc = "Seed error current status."]
        #[inline(always)]
        pub const fn secs(&self) -> bool {
            let val = (self.0 >> 2usize) & 0x01;
            val != 0
        }
        #[doc = "Seed error current status."]
        #[inline(always)]
        pub fn set_secs(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 2usize)) | (((val as u32) & 0x01) << 2usize);
        }
        #[doc = "Clock error interrupt status."]
        #[inline(always)]
        pub const fn ceis(&self) -> bool {
            let val = (self.0 >> 5usize) & 0x01;
            val != 0
        }
        #[doc = "Clock error interrupt status."]
        #[inline(always)]
        pub fn set_ceis(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 5usize)) | (((val as u32) & 0x01) << 5usize);
        }
        #[doc = "Seed error interrupt status."]
        #[inline(always)]
        pub const fn seis(&self) -> bool {
            let val = (self.0 >> 6usize) & 0x01;
            val != 0
        }
        #[doc = "Seed error interrupt status."]
        #[inline(always)]
        pub fn set_seis(&mut self, val: bool) {
            self.0 = (self.0 & !(0x01 << 6usize)) | (((val as u32) & 0x01) << 6usize);
        }
    }
    impl Default for Sr {
        #[inline(always)]
        fn default() -> Sr {
            Sr(0)
        }
    }
}