NetBSD/sys/arch/hpcmips/dev/fbvar.h

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1999-11-02 13:36:52 +03:00
/* $NetBSD: fbvar.h,v 1.4 1999/11/02 10:36:53 takemura Exp $ */
/*-
* Copyright (c) 1999
* Shin Takemura and PocketBSD Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the PocketBSD project
* and its contributors.
* 4. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
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#ifdef USE_RASTERCONS
#include <dev/rcons/raster.h>
#include <dev/wscons/wscons_raster.h>
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#else
#include <dev/rasops/rasops.h>
#endif
struct fb_devconfig {
int dc_width; /* width of frame buffer */
int dc_height; /* height of frame buffer */
int dc_rowbytes; /* bytes in a FB scan line */
vaddr_t dc_fbaddr; /* base of flat frame buffer */
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#ifdef USE_RASTERCONS
struct raster dc_raster; /* raster description */
struct rcons dc_rcons; /* raster blitter control info */
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#else
struct rasops_info dc_rinfo; /* rasops infomation */
#endif
int dc_blanked; /* currently had video disabled */
};
struct fb_softc {
struct device sc_dev;
struct fb_devconfig *sc_dc; /* device configuration */
int nscreens;
};
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int fb_cnattach(bus_space_tag_t iot, int iobase,
int type, int check);