grfvar.h revision 1.16.16.1
1 1.16.16.1 jdolecek /* $NetBSD: grfvar.h,v 1.16.16.1 2002/02/11 20:06:58 jdolecek Exp $ */ 2 1.9 cgd 3 1.1 mw /* 4 1.1 mw * Copyright (c) 1988 University of Utah. 5 1.1 mw * Copyright (c) 1990 The Regents of the University of California. 6 1.1 mw * All rights reserved. 7 1.1 mw * 8 1.1 mw * This code is derived from software contributed to Berkeley by 9 1.1 mw * the Systems Programming Group of the University of Utah Computer 10 1.1 mw * Science Department. 11 1.1 mw * 12 1.1 mw * Redistribution and use in source and binary forms, with or without 13 1.1 mw * modification, are permitted provided that the following conditions 14 1.1 mw * are met: 15 1.1 mw * 1. Redistributions of source code must retain the above copyright 16 1.1 mw * notice, this list of conditions and the following disclaimer. 17 1.1 mw * 2. Redistributions in binary form must reproduce the above copyright 18 1.1 mw * notice, this list of conditions and the following disclaimer in the 19 1.1 mw * documentation and/or other materials provided with the distribution. 20 1.1 mw * 3. All advertising materials mentioning features or use of this software 21 1.1 mw * must display the following acknowledgement: 22 1.1 mw * This product includes software developed by the University of 23 1.1 mw * California, Berkeley and its contributors. 24 1.1 mw * 4. Neither the name of the University nor the names of its contributors 25 1.1 mw * may be used to endorse or promote products derived from this software 26 1.1 mw * without specific prior written permission. 27 1.1 mw * 28 1.1 mw * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 1.1 mw * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 1.1 mw * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 1.1 mw * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 1.1 mw * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 1.1 mw * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 1.1 mw * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 1.1 mw * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 1.1 mw * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 1.1 mw * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 1.1 mw * SUCH DAMAGE. 39 1.1 mw * 40 1.4 mw * from: Utah $Hdr: grfvar.h 1.9 91/01/21$ 41 1.4 mw * 42 1.4 mw * @(#)grfvar.h 7.3 (Berkeley) 5/7/91 43 1.1 mw */ 44 1.1 mw 45 1.7 chopps struct ite_softc; 46 1.1 mw 47 1.16.16.1 jdolecek /* 48 1.7 chopps * this struct is owned by the driver (grfcc, grfrt) 49 1.16.16.1 jdolecek * and is passed to grf when grf is configed. The ite also 50 1.16.16.1 jdolecek * uses it... 51 1.7 chopps */ 52 1.1 mw struct grf_softc { 53 1.7 chopps struct device g_device; /* config sets this up. */ 54 1.7 chopps struct grfinfo g_display; /* hardware description (for ioctl) */ 55 1.3 mw volatile caddr_t g_regkva; /* KVA of registers */ 56 1.3 mw volatile caddr_t g_fbkva; /* KVA of framebuffer */ 57 1.7 chopps int g_flags; /* software flags */ 58 1.7 chopps int g_unit; /* grf unit we want/have */ 59 1.7 chopps dev_t g_itedev; /* ite device number */ 60 1.7 chopps dev_t g_grfdev; /* grf device number */ 61 1.7 chopps caddr_t g_data; /* device dependent data */ 62 1.16.16.1 jdolecek int (*g_mode)(struct grf_softc *, u_long, void *, u_long, int); 63 1.7 chopps int g_conpri; /* priority of ite as console */ 64 1.16.16.1 jdolecek void (*g_iteinit)(struct ite_softc *); 65 1.16.16.1 jdolecek void (*g_itedeinit)(struct ite_softc *); 66 1.16.16.1 jdolecek void (*g_iteclear)(struct ite_softc *, int, int, int, int); 67 1.16.16.1 jdolecek void (*g_iteputc)(struct ite_softc *, int, int, int, int); 68 1.16.16.1 jdolecek void (*g_itecursor)(struct ite_softc *, int); 69 1.16.16.1 jdolecek void (*g_itescroll)(struct ite_softc *, int, int, int, int); 70 1.16 is int g_blank; /* shadow copy of blank value */ 71 1.1 mw }; 72 1.1 mw 73 1.1 mw /* flags */ 74 1.1 mw #define GF_ALIVE 0x01 75 1.1 mw #define GF_OPEN 0x02 76 1.1 mw #define GF_EXCLUDE 0x04 77 1.1 mw #define GF_WANTED 0x08 78 1.3 mw #define GF_GRFON 0x10 79 1.1 mw 80 1.1 mw /* software ids defined in grfioctl.h */ 81 1.1 mw 82 1.7 chopps /* requests to mode routine (g_mode())*/ 83 1.1 mw #define GM_GRFON 1 84 1.1 mw #define GM_GRFOFF 2 85 1.1 mw #define GM_GRFOVON 3 86 1.1 mw #define GM_GRFOVOFF 4 87 1.1 mw #define GM_GRFCONFIG 5 88 1.3 mw #define GM_GRFGETVMODE 6 89 1.3 mw #define GM_GRFSETVMODE 7 90 1.3 mw #define GM_GRFGETNUMVM 8 91 1.5 mw #define GM_GRFGETBANK 9 92 1.5 mw #define GM_GRFSETBANK 10 93 1.5 mw #define GM_GRFGETCURBANK 11 94 1.5 mw #define GM_GRFIOCTL 12 95 1.13 veego #define GM_GRFTOGGLE 13 96 1.1 mw 97 1.1 mw /* minor device interpretation */ 98 1.11 chopps #define GRFOVDEV 0x10 /* used by grf_ul, overlay planes */ 99 1.11 chopps #define GRFIMDEV 0x20 /* used by grf_ul, images planes */ 100 1.1 mw #define GRFUNIT(d) ((d) & 0x7) 101 1.1 mw 102 1.7 chopps /* 103 1.7 chopps * unit numbers for devices 104 1.7 chopps */ 105 1.7 chopps enum grfunits { 106 1.7 chopps GRF_CC_UNIT, 107 1.8 chopps GRF_RETINAII_UNIT, 108 1.10 chopps GRF_RETINAIII_UNIT, 109 1.11 chopps GRF_CL5426_UNIT, 110 1.12 chopps GRF_ULOWELL_UNIT, 111 1.14 veego GRF_CV64_UNIT, 112 1.15 veego GRF_ET4000_UNIT, 113 1.15 veego GRF_CV3D_UNIT 114 1.7 chopps }; 115
Indexes created Thu Oct 02 01:09:59 GMT 2025