# clock.rs - source
Source of the Rust file `/home/runner/.cargo/git/checkouts/k210-hal-1069b16e3180bc3a/795ac3f/src/clock.rs`.
Keywords: rust, rustlang, rust-lang

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    //! Clock configuration
    //use crate::pac::PRCI;
    use crate::time::Hertz;

    /// Frozen clock frequencies
    ///
    /// The existence of this value indicates that the clock configuration can no
    /// longer be changed.
    #[derive(Clone, Copy)]
    pub struct Clocks {
        cpu: Hertz,
        apb0: Hertz,
    }

    impl Clocks {
        #[doc(hidden)]
        pub fn new() -> Self {
    /*
            [MAIXPY]Pll0:freq:806000000
            [MAIXPY]Pll1:freq:398666666
            [MAIXPY]Pll2:freq:45066666
            [MAIXPY]cpu:freq:403000000
            [MAIXPY]kpu:freq:398666666
            in freq: 26000000
            cpu_freq: 390000000
    */
            Self {
                cpu: Hertz(403_000_000),
                apb0: Hertz(195_000_000),
            }
        }

        /// Returns CPU frequency
        pub fn cpu(&self) -> Hertz {
            Hertz(self.cpu.0)
        }

        /// Returns APB0 frequency
        pub fn apb0(&self) -> Hertz {
            self.apb0
        }
    }