DPRAM_FCT_HOST
iowrite8(vector >> 8, &card->dpram[DPRAM_FCT_HOST + 1]);
iowrite8(vector, &card->dpram[DPRAM_FCT_HOST]);
ret = ioread8(&card->dpram[DPRAM_FCT_HOST]) +
(ioread8(&card->dpram[DPRAM_FCT_HOST + 1]) << 8);