wss_insert
wss_insert(wss, sge->vaddr);
wss_insert(wss, (sge->vaddr + PAGE_SIZE));
wss_insert(wss + bit, 0x1f1c71c7, 29); bit += 29;
wss_insert(wss + bit, 0x1e3c1f, 24); bit += 24;
wss_insert(wss + bit, (wss_data & (1 << i)) ? one : zero, 6);