xf86_OSlib.h (11763B)
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 #include <errno.h> 95 96 #if defined(_NEED_SYSI86) 97 #if !(defined (__sun) && defined (SVR4)) 98 #include <sys/immu.h> 99 #include <sys/region.h> 100 #include <sys/proc.h> 101 #endif 102 #include <sys/tss.h> 103 #include <sys/sysi86.h> 104 #if defined(SVR4) && !defined(__sun) 105 #include <sys/seg.h> 106 #endif /* SVR4 && !__sun */ 107 /* V86SC_IOPL was moved to <sys/sysi86.h> on Solaris 7 and later */ 108 #if !defined(V86SC_IOPL) /* Solaris 7 or later? */ 109 #include <sys/v86.h> /* Nope */ 110 #endif 111 #if defined(__sun) && (defined (__i386__) || defined(__i386) || defined(__x86)) && defined (SVR4) 112 #include <sys/psw.h> 113 #endif 114 #endif /* _NEED_SYSI86 */ 115 116 #if defined(HAS_SVR3_MMAPDRV) 117 #include <sys/sysmacros.h> 118 #if !defined(_NEED_SYSI86) 119 #include <sys/immu.h> 120 #include <sys/region.h> 121 #endif 122 #include <sys/mmap.h> /* MMAP driver header */ 123 #endif 124 125 #if !defined(__sun) || defined(HAVE_SYS_VT_H) 126 #define HAS_USL_VTS 127 #endif 128 #if !defined(__sun) 129 #include <sys/emap.h> 130 #endif 131 #if defined(HAS_USL_VTS) 132 #if !defined(__sun) 133 #include <sys/at_ansi.h> 134 #endif 135 #include <sys/kd.h> 136 #include <sys/vt.h> 137 138 extern _X_HIDDEN void xf86VTAcquire(int); 139 extern _X_HIDDEN void xf86VTRelease(int); 140 #endif 141 142 #if defined(__sun) 143 #include <sys/fbio.h> 144 extern _X_HIDDEN char xf86SolarisFbDev[PATH_MAX]; 145 146 #include <sys/kbd.h> 147 #include <sys/kbio.h> 148 149 /* undefine symbols from <sys/kbd.h> we don't need that conflict with enum 150 definitions in parser/xf86tokens.h */ 151 #undef STRING 152 #undef LEFTALT 153 #undef RIGHTALT 154 155 #define LED_CAP LED_CAPS_LOCK 156 #define LED_NUM LED_NUM_LOCK 157 #define LED_SCR LED_SCROLL_LOCK 158 #define LED_COMP LED_COMPOSE 159 #endif /* __sun */ 160 161 #if !defined(VT_ACKACQ) 162 #define VT_ACKACQ 2 163 #endif /* !VT_ACKACQ */ 164 165 #if defined(SVR4) 166 #include <sys/mman.h> 167 #if !(defined(__sun) && defined (SVR4)) 168 #define DEV_MEM "/dev/pmem" 169 #endif 170 #define CLEARDTR_SUPPORT 171 #define POSIX_TTY 172 #endif /* SVR4 */ 173 174 #endif /* (SYSV || SVR4) */ 175 176 /**************************************************************************/ 177 /* Linux or Glibc-based system */ 178 /**************************************************************************/ 179 #if defined(__linux__) || defined(__GLIBC__) || defined(__CYGWIN__) 180 #include <sys/ioctl.h> 181 #include <signal.h> 182 #include <stdlib.h> 183 #include <sys/types.h> 184 #include <assert.h> 185 186 #include <termios.h> 187 #ifdef __sparc__ 188 #include <sys/param.h> 189 #endif 190 191 #include <errno.h> 192 193 #include <sys/stat.h> 194 195 #include <sys/mman.h> 196 #ifdef __linux__ 197 #define HAS_USL_VTS 198 #include <sys/kd.h> 199 #include <sys/vt.h> 200 #define LDGMAP GIO_SCRNMAP 201 #define LDSMAP PIO_SCRNMAP 202 #define LDNMAP LDSMAP 203 #define CLEARDTR_SUPPORT 204 #endif 205 206 #define POSIX_TTY 207 208 #endif /* __linux__ || __GLIBC__ */ 209 210 /**************************************************************************/ 211 /* System is BSD-like */ 212 /**************************************************************************/ 213 214 #ifdef CSRG_BASED 215 #include <sys/ioctl.h> 216 #include <signal.h> 217 218 #include <termios.h> 219 #define termio termios 220 #define POSIX_TTY 221 222 #include <errno.h> 223 224 #include <sys/types.h> 225 #include <sys/mman.h> 226 #include <sys/stat.h> 227 228 #endif /* CSRG_BASED */ 229 230 /**************************************************************************/ 231 /* Kernel of *BSD */ 232 /**************************************************************************/ 233 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || \ 234 defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) 235 236 #include <sys/param.h> 237 #if defined(__FreeBSD_version) && !defined(__FreeBSD_kernel_version) 238 #define __FreeBSD_kernel_version __FreeBSD_version 239 #endif 240 241 #ifdef SYSCONS_SUPPORT 242 #define COMPAT_SYSCONS 243 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) 244 #if defined(__DragonFly__) || (__FreeBSD_kernel_version >= 410000) 245 #include <sys/consio.h> 246 #include <sys/kbio.h> 247 #else 248 #include <machine/console.h> 249 #endif /* FreeBSD 4.1 RELEASE or lator */ 250 #else 251 #include <sys/console.h> 252 #endif 253 #endif /* SYSCONS_SUPPORT */ 254 #if defined(PCVT_SUPPORT) && !defined(__NetBSD__) && !defined(__OpenBSD__) 255 #if !defined(SYSCONS_SUPPORT) 256 /* no syscons, so include pcvt specific header file */ 257 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) 258 #include <machine/pcvt_ioctl.h> 259 #else 260 #include <sys/pcvt_ioctl.h> 261 #endif /* __FreeBSD_kernel__ */ 262 #else /* pcvt and syscons: hard-code the ID magic */ 263 #define VGAPCVTID _IOWR('V',113, struct pcvtid) 264 struct pcvtid { 265 char name[16]; 266 int rmajor, rminor; 267 }; 268 #endif /* PCVT_SUPPORT && SYSCONS_SUPPORT */ 269 #endif /* PCVT_SUPPORT */ 270 #ifdef WSCONS_SUPPORT 271 #include <dev/wscons/wsconsio.h> 272 #include <dev/wscons/wsdisplay_usl_io.h> 273 #endif /* WSCONS_SUPPORT */ 274 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) 275 #include <sys/mouse.h> 276 #endif 277 /* Include these definitions in case ioctl_pc.h didn't get included */ 278 #ifndef CONSOLE_X_MODE_ON 279 #define CONSOLE_X_MODE_ON _IO('t',121) 280 #endif 281 #ifndef CONSOLE_X_MODE_OFF 282 #define CONSOLE_X_MODE_OFF _IO('t',122) 283 #endif 284 #ifndef CONSOLE_X_BELL 285 #define CONSOLE_X_BELL _IOW('t',123,int[2]) 286 #endif 287 #ifndef CONSOLE_X_TV_ON 288 #define CONSOLE_X_TV_ON _IOW('t',155,int) 289 #define XMODE_RGB 0 290 #define XMODE_NTSC 1 291 #define XMODE_PAL 2 292 #define XMODE_SECAM 3 293 #endif 294 #ifndef CONSOLE_X_TV_OFF 295 #define CONSOLE_X_TV_OFF _IO('t',156) 296 #endif 297 #ifndef CONSOLE_GET_LINEAR_INFO 298 #define CONSOLE_GET_LINEAR_INFO _IOR('t',157,struct map_info) 299 #endif 300 #ifndef CONSOLE_GET_IO_INFO 301 #define CONSOLE_GET_IO_INFO _IOR('t',158,struct map_info) 302 #endif 303 #ifndef CONSOLE_GET_MEM_INFO 304 #define CONSOLE_GET_MEM_INFO _IOR('t',159,struct map_info) 305 #endif 306 307 #if defined(USE_I386_IOPL) || defined(USE_AMD64_IOPL) 308 #include <machine/sysarch.h> 309 #endif 310 311 #define CLEARDTR_SUPPORT 312 313 #endif /* __FreeBSD__ || __NetBSD__ || __OpenBSD__ || __DragonFly__ */ 314 315 /**************************************************************************/ 316 /* IRIX */ 317 /**************************************************************************/ 318 319 /**************************************************************************/ 320 /* Generic */ 321 /**************************************************************************/ 322 323 #include <sys/wait.h> /* May need to adjust this for other OSs */ 324 325 /* For PATH_MAX */ 326 #include "misc.h" 327 328 /* 329 * Hack originally for ISC 2.2 POSIX headers, but may apply elsewhere, 330 * and it's safe, so just do it. 331 */ 332 #if !defined(O_NDELAY) && defined(O_NONBLOCK) 333 #define O_NDELAY O_NONBLOCK 334 #endif /* !O_NDELAY && O_NONBLOCK */ 335 336 #if !defined(MAXHOSTNAMELEN) 337 #define MAXHOSTNAMELEN 32 338 #endif /* !MAXHOSTNAMELEN */ 339 340 #include <limits.h> 341 342 #ifndef DEV_MEM 343 #define DEV_MEM "/dev/mem" 344 #endif 345 346 #ifndef MAP_FAILED 347 #define MAP_FAILED ((void *)-1) 348 #endif 349 350 #define SYSCALL(call) while(((call) == -1) && (errno == EINTR)) 351 352 #define XF86_OS_PRIVS 353 #include "xf86_OSproc.h" 354 355 #endif /* _XF86_OSLIB_H */