1Z8530_SYNC_DMA_OPEN(9)     Public Functions Provided    Z8530_SYNC_DMA_OPEN(9)
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NAME

6       z8530_sync_dma_open - Open a Z8530 for DMA I/O
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SYNOPSIS

9       int z8530_sync_dma_open(struct net_device * dev,
10                               struct z8530_channel * c);
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ARGUMENTS

13       dev
14           The network device to attach
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16       c
17           The Z8530 channel to configure in sync DMA mode.
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DESCRIPTION

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

25       Alan Cox <alan@lxorguk.ukuu.org.uk>
26           Author.
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29Kernel Hackers Manual 3.10         June 2019            Z8530_SYNC_DMA_OPEN(9)
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