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.TH "MCA_SET_DMA_MODE" "9" "09 April 2004" "" ""

.SH NAME
mca_set_dma_mode \- set the DMA mode
.SH SYNOPSIS
.sp
\fB
.sp
void mca_set_dma_mode  (unsigned int \fIdmanr\fB, unsigned int \fImode\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdmanr\fB\fR
DMA channel
.TP
\fB\fImode\fB\fR
mode to set
.SH "DESCRIPTION"
.PP
The DMA controller supports several modes. The mode values you can
.SH "SET ARE"
.PP
.PP
MCA_DMA_MODE_READ when reading from the DMA device.
.PP
MCA_DMA_MODE_WRITE to writing to the DMA device.
.PP
MCA_DMA_MODE_IO to do DMA to or from an I/O port.
.PP
MCA_DMA_MODE_16 to do 16bit transfers.
.SH "ABOUT THIS DOCUMENT"
.PP
This documentation is free software; you can redistribute
it and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later
version.
.PP
This program is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
.PP
You should have received a copy of the GNU General Public
License along with this program; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
MA 02111-1307 USA
.PP
For more details see the file COPYING in the source
distribution of Linux.
.PP
If you have comments on the formatting of this manpage, then please contact
Michael Still (mikal@stillhq.com).
.PP
This documentation was generated with kernel version 2.6.0.