xref: /netbsd-src/sys/arch/x68k/include/grfioctl.h (revision 25d3b9e7cbaca1403601fd183d24e28ebfab52f1)
1 /*	$NetBSD: grfioctl.h,v 1.7 2015/09/07 03:49:46 dholland Exp $	*/
2 
3 /*
4  * Copyright (c) 1988 University of Utah.
5  * Copyright (c) 1990, 1993
6  *	The Regents of the University of California.  All rights reserved.
7  *
8  * This code is derived from software contributed to Berkeley by
9  * the Systems Programming Group of the University of Utah Computer
10  * Science Department.
11  *
12  * Redistribution and use in source and binary forms, with or without
13  * modification, are permitted provided that the following conditions
14  * are met:
15  * 1. Redistributions of source code must retain the above copyright
16  *    notice, this list of conditions and the following disclaimer.
17  * 2. Redistributions in binary form must reproduce the above copyright
18  *    notice, this list of conditions and the following disclaimer in the
19  *    documentation and/or other materials provided with the distribution.
20  * 3. Neither the name of the University nor the names of its contributors
21  *    may be used to endorse or promote products derived from this software
22  *    without specific prior written permission.
23  *
24  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34  * SUCH DAMAGE.
35  *
36  * from: Utah $Hdr: grfioctl.h 1.17 93/08/13$
37  *
38  *	@(#)grfioctl.h	8.2 (Berkeley) 9/9/93
39  */
40 
41 #ifndef _X68K_GRFIOCTL_H_
42 #define	_X68K_GRFIOCTL_H_
43 
44 #include <sys/ioccom.h>
45 
46 struct	grfinfo {
47 	int	gd_id;			/* HPUX identifier */
48 	void *	gd_regaddr;		/* control registers physaddr */
49 	int	gd_regsize;		/* control registers size */
50 	void *	gd_fbaddr;		/* frame buffer physaddr */
51 	int	gd_fbsize;		/* frame buffer size */
52 	short	gd_colors;		/* number of colors */
53 	short	gd_planes;		/* number of planes */
54 /* new stuff */
55 	int	gd_fbwidth;		/* frame buffer width */
56 	int	gd_fbheight;		/* frame buffer height */
57 	int	gd_dwidth;		/* displayed part width */
58 	int	gd_dheight;		/* displayed part height */
59 	int	gd_pad[6];		/* for future expansion */
60 };
61 
62 /* types */
63 #define GRFBUILTIN	8
64 
65 /*
66  * ioctls
67  */
68 #define	GRFIOCGINFO	_IOR('G', 0, struct grfinfo) /* get info on device */
69 #define	GRFIOCON	_IO('G', 1)		/* turn graphics on */
70 #define	GRFIOCOFF	_IO('G', 2)		/* turn graphics off */
71 #define GRFIOCMAP	_IOWR('G', 5, int)	/* map in regs+framebuffer */
72 #define GRFIOCUNMAP	_IOW('G', 6, int)	/* unmap regs+framebuffer */
73 
74 #define GRFSETVMODE	_IOW('G', 42, int)
75 
76 #endif /* _X68K_GRFIOCTL_H */
77