Searched refs:DFIFO_REG (Results 1 – 2 of 2) sorted by relevance
445 count = ((NCR_700_readb(host, DFIFO_REG) & 0x7f) - in NCR_700_data_residual()448 count = ((NCR_700_readb(host, DFIFO_REG) & 0x3f) - in NCR_700_data_residual()1365 NCR_700_writeb(CLR_FIFO, host, DFIFO_REG); in NCR_700_clear_fifo()1378 NCR_700_writeb(FLUSH_DMA_FIFO, host, DFIFO_REG); in NCR_700_flush_fifo()1380 NCR_700_writeb(0, host, DFIFO_REG); in NCR_700_flush_fifo()
362 #define DFIFO_REG 0x20 macro