//! mip register

/// mip register
#[derive(Clone, Copy, Debug)]
pub struct Mip {
    bits: usize,
}

impl Mip {
    /// Returns the contents of the register as raw bits
    #[inline]
    pub fn bits(&self) -> usize {
        self.bits
    }

    /// Supervisor Software Interrupt Pending
    #[inline]
    pub fn ssoft(&self) -> bool {
        self.bits & (1 << 1) != 0
    }

    /// Machine Software Interrupt Pending
    #[inline]
    pub fn msoft(&self) -> bool {
        self.bits & (1 << 3) != 0
    }

    /// Supervisor Timer Interrupt Pending
    #[inline]
    pub fn stimer(&self) -> bool {
        self.bits & (1 << 5) != 0
    }

    /// Machine Timer Interrupt Pending
    #[inline]
    pub fn mtimer(&self) -> bool {
        self.bits & (1 << 7) != 0
    }

    /// Supervisor External Interrupt Pending
    #[inline]
    pub fn sext(&self) -> bool {
        self.bits & (1 << 9) != 0
    }

    /// Machine External Interrupt Pending
    #[inline]
    pub fn mext(&self) -> bool {
        self.bits & (1 << 11) != 0
    }
}

read_csr_as!(Mip, 0x344);
set!(0x344);
clear!(0x344);

set_clear_csr!(
    /// Supervisor Software Interrupt Pending
    , set_ssoft, clear_ssoft, 1 << 1);
set_clear_csr!(
    /// Supervisor Timer Interrupt Pending
    , set_stimer, clear_stimer, 1 << 5);
set_clear_csr!(
    /// Supervisor External Interrupt Pending
    , set_sext, clear_sext, 1 << 9);