1 /* $NetBSD: grfioctl.h,v 1.1 1998/08/06 14:08:55 minoura 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. All advertising materials mentioning features or use of this software 21 * must display the following acknowledgement: 22 * This product includes software developed by the University of 23 * California, Berkeley and its contributors. 24 * 4. Neither the name of the University nor the names of its contributors 25 * may be used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 * SUCH DAMAGE. 39 * 40 * from: Utah $Hdr: grfioctl.h 1.17 93/08/13$ 41 * 42 * @(#)grfioctl.h 8.2 (Berkeley) 9/9/93 43 */ 44 45 struct grfinfo { 46 int gd_id; /* HPUX identifier */ 47 caddr_t gd_regaddr; /* control registers physaddr */ 48 int gd_regsize; /* control registers size */ 49 caddr_t gd_fbaddr; /* frame buffer physaddr */ 50 int gd_fbsize; /* frame buffer size */ 51 short gd_colors; /* number of colors */ 52 short gd_planes; /* number of planes */ 53 /* new stuff */ 54 int gd_fbwidth; /* frame buffer width */ 55 int gd_fbheight; /* frame buffer height */ 56 int gd_dwidth; /* displayed part width */ 57 int gd_dheight; /* displayed part height */ 58 int gd_pad[6]; /* for future expansion */ 59 }; 60 61 /* XXX */ 62 #define GID_BUILTIN 1 63 #define GID_GVRAM 2 64 65 /* types */ 66 #define GRFBUILTIN 8 67 #define GRFGATOR 8 68 #if 0 69 #define GRFBOBCAT 9 70 #define GRFCATSEYE 9 71 #define GRFRBOX 10 72 #define GRFFIREEYE 11 73 #define GRFHYPERION 12 74 #define GRFDAVINCI 14 75 #endif 76 77 /* 78 * HPUX ioctls (here for the benefit of the driver) 79 */ 80 struct grf_slot { 81 int slot; 82 u_char *addr; 83 }; 84 85 struct grf_fbinfo { 86 int id; 87 int mapsize; 88 int dwidth, dlength; 89 int width, length; 90 int xlen; 91 int bpp, bppu; 92 int npl, nplbytes; 93 char name[32]; 94 int attr; 95 caddr_t fbbase, regbase; 96 caddr_t regions[6]; 97 }; 98 99 #ifndef _IOH 100 #define _IOH(x,y) (IOC_IN|((x)<<8)|y) /* IOC_IN is IOC_VOID */ 101 102 #define GCID _IOR('G', 0, int) 103 #define GCON _IOH('G', 1) 104 #define GCOFF _IOH('G', 2) 105 #define GCAON _IOH('G', 3) 106 #define GCAOFF _IOH('G', 4) 107 #define GCMAP _IOWR('G', 5, int) 108 #define GCUNMAP _IOWR('G', 6, int) 109 #define GCLOCK _IOH('G', 7) 110 #define GCUNLOCK _IOH('G', 8) 111 #define GCLOCK_MINIMUM _IOH('G', 9) 112 #define GCUNLOCK_MINIMUM _IOH('G', 10) 113 #define GCSTATIC_CMAP _IOH('G', 11) 114 #define GCVARIABLE_CMAP _IOH('G', 12) 115 #define GCSLOT _IOWR('G', 13, struct grf_slot) 116 #define GCDESCRIBE _IOR('G', 21, struct grf_fbinfo) 117 118 /* XXX: for now */ 119 #define IOMAPID _IOR('M',0,int) /* ??? */ 120 #define IOMAPMAP _IOWR('M',1,int) 121 #define IOMAPUNMAP _IOWR('M',2,int) 122 #endif 123 124 /* 125 * BSD ioctls 126 */ 127 #define GRFIOCGINFO _IOR('G', 0, struct grfinfo) /* get info on device */ 128 #define GRFIOCON _IO('G', 1) /* turn graphics on */ 129 #define GRFIOCOFF _IO('G', 2) /* turn graphics off */ 130 #define GRFIOCMAP _IOWR('G', 5, int) /* map in regs+framebuffer */ 131 #define GRFIOCUNMAP _IOW('G', 6, int) /* unmap regs+framebuffer */ 132 133 #define GRFSETVMODE _IOW('G', 42, int) 134