pub mod apic;
pub mod exception_handlers;
pub mod gdt;
pub mod idt;
pub mod interrupt_handlers;

const INT_OFFSET: u8 = 32;

#[repr(u8)]
#[derive(PartialEq, Clone, Copy)]
pub enum InterruptType {
    DivZero,
    Debug,
    NonMaskableInterrupt,
    Breakpoint,
    Overflow,
    BountRange,
    InvalidOptcode,
    DeviceNotAvailable,
    DoubleFault,
    CoprocessorOverrun,
    InvalidTTS,
    NotPresent,
    StackSegmentFault,
    GeneralProtectionFault,
    PageFault,
    x87Floating = 16,
    AlignmentCheck,
    MachineCheck,
    SIMD,
    Virtualization,
    Security,
    Timer = INT_OFFSET,
    Keyboard,
    ApicError,
    None = 255,
}

impl InterruptType {
    fn as_u8(self) -> u8 {
        self as u8
    }

    fn as_usize(self) -> usize {
        usize::from(self.as_u8())
    }
}