k210-hal 0.2.0

HAL for K210 SoC
Documentation 
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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
    }
}