ziskos-hints 1.1.0-alpha

Guest runtime and entrypoint for programs targeting the ZisK zkVM with the hints feature enabled
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//! Shared data structures for elliptic curve points used by curve syscalls.

/// An affine elliptic curve point with two 256-bit coordinates `(x, y)`.
#[derive(Debug, Copy, Clone)]
#[repr(C)]
pub struct SyscallPoint256 {
    pub x: [u64; 4],
    pub y: [u64; 4],
}

/// An affine elliptic curve point with two 384-bit coordinates `(x, y)`.
#[derive(Debug)]
#[repr(C)]
pub struct SyscallPoint384 {
    pub x: [u64; 6],
    pub y: [u64; 6],
}