63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
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/* $NetBSD: cfbvar.h,v 1.1 1996/05/01 23:25:04 cgd Exp $ */
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/*
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* Copyright (c) 1995, 1996 Carnegie-Mellon University.
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* All rights reserved.
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*
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* Author: Chris G. Demetriou
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*
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* Permission to use, copy, modify and distribute this software and
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* its documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
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* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the
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* rights to redistribute these changes.
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*/
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#include <machine/cfbreg.h>
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#include <dev/rcons/raster.h>
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#include <alpha/wscons/wsconsvar.h>
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#include <alpha/wscons/wscons_raster.h>
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struct cfb_devconfig;
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struct fbcmap;
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struct fbcursor;
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struct fbcurpos;
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struct cfb_devconfig {
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vm_offset_t dc_vaddr; /* memory space virtual base address */
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vm_offset_t dc_paddr; /* memory space physical base address */
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vm_offset_t dc_size; /* size of slot memory */
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int dc_wid; /* width of frame buffer */
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int dc_ht; /* height of frame buffer */
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int dc_depth; /* depth, bits per pixel */
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int dc_rowbytes; /* bytes in a FB scan line */
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vm_offset_t dc_videobase; /* base of flat frame buffer */
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struct raster dc_raster; /* raster description */
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struct rcons dc_rcons; /* raster blitter control info */
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int dc_blanked; /* currently has video disabled */
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};
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struct cfb_softc {
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struct device sc_dev;
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struct cfb_devconfig *sc_dc; /* device configuration */
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};
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