linux/include/linux/ivtvfb.h
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   1/*
   2    On Screen Display cx23415 Framebuffer driver
   3
   4    Copyright (C) 2006, 2007  Ian Armstrong <ian@iarmst.demon.co.uk>
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21#ifndef __LINUX_IVTVFB_H__
  22#define __LINUX_IVTVFB_H__
  23
  24#include <linux/compiler.h>
  25#include <linux/types.h>
  26
  27/* Framebuffer external API */
  28
  29struct ivtvfb_dma_frame {
  30        void __user *source;
  31        unsigned long dest_offset;
  32        int count;
  33};
  34
  35#define IVTVFB_IOC_DMA_FRAME    _IOW('V', BASE_VIDIOC_PRIVATE+0, struct ivtvfb_dma_frame)
  36
  37#endif
  38
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