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#![doc = "Peripheral access API for HT32F52243_53 microcontrollers (generated using svd2rust v0.17.0)\n\nYou can find an overview of the API [here].\n\n[here]: https://docs.rs/svd2rust/0.17.0/svd2rust/#peripheral-api"]
#![deny(const_err)]
#![deny(dead_code)]
#![deny(improper_ctypes)]
#![deny(missing_docs)]
#![deny(no_mangle_generic_items)]
#![deny(non_shorthand_field_patterns)]
#![deny(overflowing_literals)]
#![deny(path_statements)]
#![deny(patterns_in_fns_without_body)]
#![deny(private_in_public)]
#![deny(unconditional_recursion)]
#![deny(unused_allocation)]
#![deny(unused_comparisons)]
#![deny(unused_parens)]
#![deny(while_true)]
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
extern crate bare_metal;
extern crate cortex_m;
#[cfg(feature = "rt")]
extern crate cortex_m_rt;
extern crate vcell;
use core::marker::PhantomData;
use core::ops::Deref;
#[doc = r"Number available in the NVIC for configuring priority"]
pub const NVIC_PRIO_BITS: u8 = 4;
#[cfg(feature = "rt")]
extern "C" {}
#[doc(hidden)]
pub union Vector {
    _handler: unsafe extern "C" fn(),
    _reserved: u32,
}
#[cfg(feature = "rt")]
#[doc(hidden)]
#[link_section = ".vector_table.interrupts"]
#[no_mangle]
pub static __INTERRUPTS: [Vector; 0] = [];
#[doc = r"Enumeration of all the interrupts"]
#[derive(Copy, Clone, Debug)]
pub enum Interrupt {}
unsafe impl bare_metal::Nr for Interrupt {
    #[inline(always)]
    fn nr(&self) -> u8 {
        match *self {}
    }
}
#[cfg(feature = "rt")]
pub use self::Interrupt as interrupt;
pub use cortex_m::peripheral::Peripherals as CorePeripherals;
pub use cortex_m::peripheral::{CBP, CPUID, DCB, DWT, FPB, ITM, MPU, NVIC, SCB, SYST, TPIU};
#[cfg(feature = "rt")]
pub use cortex_m_rt::interrupt;
#[no_mangle]
static mut DEVICE_PERIPHERALS: bool = false;
#[doc = r"All the peripherals"]
#[allow(non_snake_case)]
pub struct Peripherals {}
impl Peripherals {
    #[doc = r"Returns all the peripherals *once*"]
    #[inline]
    pub fn take() -> Option<Self> {
        cortex_m::interrupt::free(|_| {
            if unsafe { DEVICE_PERIPHERALS } {
                None
            } else {
                Some(unsafe { Peripherals::steal() })
            }
        })
    }
    #[doc = r"Unchecked version of `Peripherals::take`"]
    #[inline]
    pub unsafe fn steal() -> Self {
        DEVICE_PERIPHERALS = true;
        Peripherals {}
    }
}