BLSSIREADEDGE
(newoffset << 23) | BLSSIREADEDGE;
tmplong & (~BLSSIREADEDGE));
tmplong | BLSSIREADEDGE);
(newoffset << 23) | BLSSIREADEDGE;
tmplong & (~BLSSIREADEDGE));
(newoffset << 23) | BLSSIREADEDGE;
tmplong & (~BLSSIREADEDGE));
tmplong | BLSSIREADEDGE);
(newoffset << 23) | BLSSIREADEDGE;
tmplong & (~BLSSIREADEDGE));
(newoffset << 23) | BLSSIREADEDGE;
tmplong & (~BLSSIREADEDGE));
tmplong | BLSSIREADEDGE);