tape_ccw_end
tape_ccw_end(request->cpaddr + 2, NOP, 0, NULL);
tape_ccw_end(request->cpaddr, SENSE, 32, request->cpdata);
tape_ccw_end(request->cpaddr, SENSE, 32, request->cpdata);
tape_ccw_end(request->cpaddr + 1, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 2, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
ccw = tape_ccw_end(ccw, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 2, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 2, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 1, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 3, CCW_CMD_TIC, 0, request->cpaddr);
tape_ccw_end(request->cpaddr + 5, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 1, NOP, 0, NULL);
tape_ccw_end(request->cpaddr + 1, NOP, 0, NULL);