Function zx::sys::zx_vmar_map_iob

pub unsafe extern "C" fn zx_vmar_map_iob(
    handle: u32,
    options: u32,
    vmar_offset: usize,
    ep: u32,
    region_index: u32,
    region_offset: u64,
    region_length: usize,
    mapped_addr: *mut usize,
) -> i32