Function IOConnectTrap5 

pub unsafe extern "C-unwind" fn IOConnectTrap5(
    connect: io_connect_t,
    index: u32,
    p1: usize,
    p2: usize,
    p3: usize,
    p4: usize,
    p5: usize,
) -> kern_return_t

Available on crate feature libc only.