Sync code for SWD2

    // int pause_frames[] = {2, 54, 55, 97, 2486, 6923, 8056, 8155, 9678, 9849, 10246, 11962, 13862, 13905, 14004, 15140, 18159, 19906, 20443, 21120, 23082, 23214, 23408, 25131, 27134, 27758, 31284, 31934, 32267, 32476, 32524, 32721, 33252, 33664, 33955, 34862, 35035, 37263, 37511, 40307, 40481, 41658, 41906, 42397, 42601, 42644, 42758, 44155, 46713, 48308, 48482, 50639, 50941, 52472, 52776, 52819, 53007, 53289, 61053, 64201};
    // for (int pp = 0; pp < (sizeof(pause_frames)/sizeof(pause_frames[0])); pp++)
    //     if (pause_frames[pp] == (framecount-1))
    //         NATIVECALL(sleep(1));