Z8530_SYNC_DMA_OPEN(9)              Public Functions Provided              Z8530_SYNC_DMA_OPEN(9)



NAME
       z8530_sync_dma_open - Open a Z8530 for DMA I/O

SYNOPSIS
       int z8530_sync_dma_open(struct net_device * dev, struct z8530_channel * c);

ARGUMENTS
       dev
           The network device to attach

       c
           The Z8530 channel to configure in sync DMA mode.

DESCRIPTION
       Set up a Z85x30 device for synchronous DMA in both directions. Two ISA DMA channels must
       be available for this to work. We assume ISA DMA driven I/O and PC limits on access.

AUTHOR
       Alan Cox <alan AT lxorguk.uk>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                    Z8530_SYNC_DMA_OPEN(9)