P1212_ROMFMT_GET_INFOLEN
offset = P1212_ROMFMT_GET_INFOLEN((ntohl(t[0]))) + 1;
rom->len = P1212_ROMFMT_GET_INFOLEN((ntohl(t[0])));
infolen = P1212_ROMFMT_GET_INFOLEN((ntohl(t[0])));