CTEST8_REG
NCR_700_writeb(CLR_FIFO_710, host, CTEST8_REG);
NCR_700_writeb(FLUSH_DMA_FIFO_710, host, CTEST8_REG);
NCR_700_writeb(0, host, CTEST8_REG);
hostdata->rev = (NCR_700_readb(host, CTEST8_REG)>>4) & 0x0f;
CTEST8_REG);