1/* 2 * Copyright 1990, 1991 by Thomas Roell, Dinkelscherben, Germany 3 * Copyright 1992 by David Dawes <dawes@XFree86.org> 4 * Copyright 1992 by Jim Tsillas <jtsilla@damon.ccs.northeastern.edu> 5 * Copyright 1992 by Rich Murphey <Rich@Rice.edu> 6 * Copyright 1992 by Robert Baron <Robert.Baron@ernst.mach.cs.cmu.edu> 7 * Copyright 1992 by Orest Zborowski <obz@eskimo.com> 8 * Copyright 1993 by Vrije Universiteit, The Netherlands 9 * Copyright 1993 by David Wexelblat <dwex@XFree86.org> 10 * Copyright 1994, 1996 by Holger Veit <Holger.Veit@gmd.de> 11 * Copyright 1997 by Takis Psarogiannakopoulos <takis@dpmms.cam.ac.uk> 12 * Copyright 1994-2003 by The XFree86 Project, Inc 13 * 14 * Permission to use, copy, modify, distribute, and sell this software and its 15 * documentation for any purpose is hereby granted without fee, provided that 16 * the above copyright notice appear in all copies and that both that 17 * copyright notice and this permission notice appear in supporting 18 * documentation, and that the names of the above listed copyright holders 19 * not be used in advertising or publicity pertaining to distribution of 20 * the software without specific, written prior permission. The above listed 21 * copyright holders make no representations about the suitability of this 22 * software for any purpose. It is provided "as is" without express or 23 * implied warranty. 24 * 25 * THE ABOVE LISTED COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD 26 * TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 27 * AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDERS BE 28 * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY 29 * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER 30 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING 31 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 32 * 33 */ 34 35/* 36 * The ARM32 code here carries the following copyright: 37 * 38 * Copyright 1997 39 * Digital Equipment Corporation. All rights reserved. 40 * This software is furnished under license and may be used and copied only in 41 * accordance with the following terms and conditions. Subject to these 42 * conditions, you may download, copy, install, use, modify and distribute 43 * this software in source and/or binary form. No title or ownership is 44 * transferred hereby. 45 * 46 * 1) Any source code used, modified or distributed must reproduce and retain 47 * this copyright notice and list of conditions as they appear in the 48 * source file. 49 * 50 * 2) No right is granted to use any trade name, trademark, or logo of Digital 51 * Equipment Corporation. Neither the "Digital Equipment Corporation" 52 * name nor any trademark or logo of Digital Equipment Corporation may be 53 * used to endorse or promote products derived from this software without 54 * the prior written permission of Digital Equipment Corporation. 55 * 56 * 3) This software is provided "AS-IS" and any express or implied warranties, 57 * including but not limited to, any implied warranties of merchantability, 58 * fitness for a particular purpose, or non-infringement are disclaimed. 59 * In no event shall DIGITAL be liable for any damages whatsoever, and in 60 * particular, DIGITAL shall not be liable for special, indirect, 61 * consequential, or incidental damages or damages for lost profits, loss 62 * of revenue or loss of use, whether such damages arise in contract, 63 * negligence, tort, under statute, in equity, at law or otherwise, even 64 * if advised of the possibility of such damage. 65 * 66 */ 67 68/* 69 * This is private, and should not be included by any drivers. Drivers 70 * may include xf86_OSproc.h to get prototypes for public interfaces. 71 */ 72 73#ifndef _XF86_OSLIB_H 74#define _XF86_OSLIB_H 75 76#include <X11/Xos.h> 77#include <X11/Xfuncproto.h> 78 79#include <stdio.h> 80#include <ctype.h> 81#include <stddef.h> 82 83/**************************************************************************/ 84/* SYSV386 (SVR3, SVR4), including Solaris */ 85/**************************************************************************/ 86#if (defined(SYSV) || defined(SVR4)) && \ 87 (defined(sun) || defined(__i386__)) 88# include <sys/ioctl.h> 89# include <signal.h> 90# include <termio.h> 91# include <sys/stat.h> 92# include <sys/types.h> 93 94 95# include <errno.h> 96 97# if defined(_NEED_SYSI86) 98# if !(defined (sun) && defined (SVR4)) 99# include <sys/immu.h> 100# include <sys/region.h> 101# endif 102# include <sys/proc.h> 103# include <sys/tss.h> 104# include <sys/sysi86.h> 105# if defined(SVR4) && !defined(sun) 106# include <sys/seg.h> 107# endif /* SVR4 && !sun */ 108/* V86SC_IOPL was moved to <sys/sysi86.h> on Solaris 7 and later */ 109# if !defined(V86SC_IOPL) /* Solaris 7 or later? */ 110# include <sys/v86.h> /* Nope */ 111# endif 112# if defined(sun) && (defined (__i386__) || defined(__i386) || defined(__x86)) && defined (SVR4) 113# include <sys/psw.h> 114# endif 115# endif /* _NEED_SYSI86 */ 116 117# if defined(HAS_SVR3_MMAPDRV) 118# include <sys/sysmacros.h> 119# if !defined(_NEED_SYSI86) 120# include <sys/immu.h> 121# include <sys/region.h> 122# endif 123# include <sys/mmap.h> /* MMAP driver header */ 124# endif 125 126# if !defined(sun) || defined(HAVE_SYS_VT_H) 127# define HAS_USL_VTS 128# endif 129# if !defined(sun) 130# include <sys/emap.h> 131# endif 132# if defined(HAS_USL_VTS) 133# if !defined(sun) 134# include <sys/at_ansi.h> 135# endif 136# include <sys/kd.h> 137# include <sys/vt.h> 138# endif 139 140# if defined(sun) 141# include <sys/fbio.h> 142# include <sys/kbd.h> 143# include <sys/kbio.h> 144 145/* undefine symbols from <sys/kbd.h> we don't need that conflict with enum 146 definitions in parser/xf86tokens.h */ 147# undef STRING 148# undef LEFTALT 149# undef RIGHTALT 150 151# define LED_CAP LED_CAPS_LOCK 152# define LED_NUM LED_NUM_LOCK 153# define LED_SCR LED_SCROLL_LOCK 154# define LED_COMP LED_COMPOSE 155# endif /* sun */ 156 157# if !defined(VT_ACKACQ) 158# define VT_ACKACQ 2 159# endif /* !VT_ACKACQ */ 160 161 162# if defined(SVR4) 163# include <sys/mman.h> 164# if !(defined(sun) && defined (SVR4)) 165# define DEV_MEM "/dev/pmem" 166# endif 167# define CLEARDTR_SUPPORT 168# define POSIX_TTY 169# endif /* SVR4 */ 170 171 172# if defined(sun) && defined(HAS_USL_VTS) 173# define USE_VT_SYSREQ 174# endif 175 176#endif /* (SYSV || SVR4) */ 177 178/**************************************************************************/ 179/* Linux or Glibc-based system */ 180/**************************************************************************/ 181#if defined(__linux__) || defined(__GLIBC__) 182# include <sys/ioctl.h> 183# include <signal.h> 184# include <stdlib.h> 185# include <sys/types.h> 186# include <assert.h> 187 188# ifdef __linux__ 189# include <termio.h> 190# else /* __GLIBC__ */ 191# include <termios.h> 192# endif 193# ifdef __sparc__ 194# include <sys/param.h> 195# endif 196 197# include <errno.h> 198 199# include <sys/stat.h> 200 201# include <sys/mman.h> 202# ifdef __linux__ 203# define HAS_USL_VTS 204# include <sys/kd.h> 205# include <sys/vt.h> 206# define LDGMAP GIO_SCRNMAP 207# define LDSMAP PIO_SCRNMAP 208# define LDNMAP LDSMAP 209# define CLEARDTR_SUPPORT 210# define USE_VT_SYSREQ 211# endif 212 213# define POSIX_TTY 214 215#endif /* __linux__ || __GLIBC__ */ 216 217/**************************************************************************/ 218/* 386BSD and derivatives, BSD/386 */ 219/**************************************************************************/ 220 221#if defined(__386BSD__) && (defined(__FreeBSD__) || defined(__NetBSD__)) 222# undef __386BSD__ 223#endif 224 225#ifdef CSRG_BASED 226# include <sys/ioctl.h> 227# include <signal.h> 228 229# include <termios.h> 230# define termio termios 231# define POSIX_TTY 232 233# include <errno.h> 234 235# include <sys/types.h> 236# include <sys/mman.h> 237# include <sys/stat.h> 238 239# if defined(__bsdi__) 240# include <sys/param.h> 241# if (_BSDI_VERSION < 199510) 242# include <i386/isa/vgaioctl.h> 243# endif 244# endif /* __bsdi__ */ 245 246#endif /* CSRG_BASED */ 247 248/**************************************************************************/ 249/* Kernel of *BSD */ 250/**************************************************************************/ 251#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || \ 252 defined(__NetBSD__) || defined(__OpenBSD__) || defined(__bsdi__) || defined(__DragonFly__) 253 254# include <sys/param.h> 255# if defined(__FreeBSD_version) && !defined(__FreeBSD_kernel_version) 256# define __FreeBSD_kernel_version __FreeBSD_version 257# endif 258 259# if !defined(LINKKIT) 260 /* Don't need this stuff for the Link Kit */ 261# if defined(__bsdi__) 262# include <i386/isa/pcconsioctl.h> 263# define CONSOLE_X_MODE_ON PCCONIOCRAW 264# define CONSOLE_X_MODE_OFF PCCONIOCCOOK 265# define CONSOLE_X_BELL PCCONIOCBEEP 266# else /* __bsdi__ */ 267# ifdef SYSCONS_SUPPORT 268# define COMPAT_SYSCONS 269# if defined(__NetBSD__) || defined(__OpenBSD__) 270# include <machine/console.h> 271# else 272# if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) 273# if defined(__DragonFly__) || (__FreeBSD_kernel_version >= 410000) 274# include <sys/consio.h> 275# include <sys/kbio.h> 276# else 277# include <machine/console.h> 278# endif /* FreeBSD 4.1 RELEASE or lator */ 279# else 280# include <sys/console.h> 281# endif 282# endif 283# endif /* SYSCONS_SUPPORT */ 284# if defined(PCVT_SUPPORT) 285# if !defined(SYSCONS_SUPPORT) 286 /* no syscons, so include pcvt specific header file */ 287# if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) 288# include <machine/pcvt_ioctl.h> 289# else 290# if defined(__NetBSD__) || defined(__OpenBSD__) 291# if !defined(WSCONS_SUPPORT) 292# include <machine/pcvt_ioctl.h> 293# endif /* WSCONS_SUPPORT */ 294# else 295# include <sys/pcvt_ioctl.h> 296# endif /* __NetBSD__ */ 297# endif /* __FreeBSD_kernel__ || __OpenBSD__ */ 298# else /* pcvt and syscons: hard-code the ID magic */ 299# define VGAPCVTID _IOWR('V',113, struct pcvtid) 300 struct pcvtid { 301 char name[16]; 302 int rmajor, rminor; 303 }; 304# endif /* PCVT_SUPPORT && SYSCONS_SUPPORT */ 305# endif /* PCVT_SUPPORT */ 306# ifdef WSCONS_SUPPORT 307# include <dev/wscons/wsconsio.h> 308# include <dev/wscons/wsdisplay_usl_io.h> 309# endif /* WSCONS_SUPPORT */ 310# if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) 311# if defined(__FreeBSD_kernel_version) && (__FreeBSD_kernel_version >= 500013) 312# include <sys/mouse.h> 313# else 314# undef MOUSE_GETINFO 315# include <machine/mouse.h> 316# endif 317# endif 318 /* Include these definitions in case ioctl_pc.h didn't get included */ 319# ifndef CONSOLE_X_MODE_ON 320# define CONSOLE_X_MODE_ON _IO('t',121) 321# endif 322# ifndef CONSOLE_X_MODE_OFF 323# define CONSOLE_X_MODE_OFF _IO('t',122) 324# endif 325# ifndef CONSOLE_X_BELL 326# define CONSOLE_X_BELL _IOW('t',123,int[2]) 327# endif 328# ifndef CONSOLE_X_TV_ON 329# define CONSOLE_X_TV_ON _IOW('t',155,int) 330# define XMODE_RGB 0 331# define XMODE_NTSC 1 332# define XMODE_PAL 2 333# define XMODE_SECAM 3 334# endif 335# ifndef CONSOLE_X_TV_OFF 336# define CONSOLE_X_TV_OFF _IO('t',156) 337# endif 338#ifndef CONSOLE_GET_LINEAR_INFO 339# define CONSOLE_GET_LINEAR_INFO _IOR('t',157,struct map_info) 340#endif 341#ifndef CONSOLE_GET_IO_INFO 342# define CONSOLE_GET_IO_INFO _IOR('t',158,struct map_info) 343#endif 344#ifndef CONSOLE_GET_MEM_INFO 345# define CONSOLE_GET_MEM_INFO _IOR('t',159,struct map_info) 346#endif 347# endif /* __bsdi__ */ 348# endif /* !LINKKIT */ 349 350#if defined(USE_I386_IOPL) || defined(USE_AMD64_IOPL) 351#include <machine/sysarch.h> 352#endif 353 354# define CLEARDTR_SUPPORT 355 356# if defined(SYSCONS_SUPPORT) || defined(PCVT_SUPPORT) || defined(WSCONS_SUPPORT) 357# define USE_VT_SYSREQ 358# endif 359 360#endif 361/* __FreeBSD_kernel__ || __NetBSD__ || __OpenBSD__ || __bsdi__ */ 362 363/**************************************************************************/ 364/* IRIX */ 365/**************************************************************************/ 366 367/**************************************************************************/ 368/* Generic */ 369/**************************************************************************/ 370 371#include <sys/wait.h> /* May need to adjust this for other OSs */ 372 373/* 374 * Hack originally for ISC 2.2 POSIX headers, but may apply elsewhere, 375 * and it's safe, so just do it. 376 */ 377#if !defined(O_NDELAY) && defined(O_NONBLOCK) 378# define O_NDELAY O_NONBLOCK 379#endif /* !O_NDELAY && O_NONBLOCK */ 380 381#if !defined(MAXHOSTNAMELEN) 382# define MAXHOSTNAMELEN 32 383#endif /* !MAXHOSTNAMELEN */ 384 385#if defined(_POSIX_SOURCE) 386# include <limits.h> 387#else 388# define _POSIX_SOURCE 389# include <limits.h> 390# undef _POSIX_SOURCE 391#endif /* _POSIX_SOURCE */ 392 393#if !defined(PATH_MAX) 394# if defined(MAXPATHLEN) 395# define PATH_MAX MAXPATHLEN 396# else 397# define PATH_MAX 1024 398# endif /* MAXPATHLEN */ 399#endif /* !PATH_MAX */ 400 401 402#ifndef DEV_MEM 403#define DEV_MEM "/dev/mem" 404#endif 405 406#ifndef VT_SYSREQ_DEFAULT 407#define VT_SYSREQ_DEFAULT FALSE 408#endif 409 410#define SYSCALL(call) while(((call) == -1) && (errno == EINTR)) 411 412#define XF86_OS_PRIVS 413#include "xf86_OSproc.h" 414 415#ifndef NO_COMPILER_H 416#include "compiler.h" 417#endif 418 419#endif /* _XF86_OSLIB_H */ 420