/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Priv.h,v 3.24 1996/12/23 06:43:37 dawes Exp $ */
/*
 * Copyright 1990,91 by Thomas Roell, Dinkelscherben, Germany.
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Thomas Roell not be used in
 * advertising or publicity pertaining to distribution of the software without
 * specific, written prior permission.  Thomas Roell makes no representations
 * about the suitability of this software for any purpose.  It is provided
 * "as is" without express or implied warranty.
 *
 * THOMAS ROELL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 * EVENT SHALL THOMAS ROELL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 *
 */
/* $XConsortium: xf86Priv.h /main/18 1996/10/25 11:36:38 kaleb $ */

#ifndef _XF86PRIV_H
#define _XF86PRIV_H

#ifndef _XF86VIDMODE_SERVER_
#include "Xproto.h"
#include "xf86_OSproc.h"
#endif

typedef struct {

#ifndef OSKIT
  /* keyboard part */
  DeviceIntPtr  pKeyboard;
  DeviceProc    kbdProc;              /* procedure for initializing */
  void          (* kbdEvents)(        /* proc for processing events */
#if NeedNestedPrototypes && !defined(__OSF__)
                void
#endif
                );
#ifndef MINIX
  int           consoleFd;
#else
  int		kbdFd;
#endif /* MINIX */
#if defined(MACH386) || defined(__OSF__)
  int           kbdFd;
#endif /* MACH386 || __OSF__ */
  int           vtno;
  int           kbdType;              /* AT84 / AT101 */
  int           kbdRate;
  int           kbdDelay;
  int           bell_pitch;
  int           bell_duration;
  Bool          autoRepeat;
  unsigned long leds;
  unsigned long xleds;
  char          *vtinit;
  int           *specialKeyMap;
  int           scanPrefix;           /* scancode-state */
  Bool          capsLock;
  Bool          numLock;
  Bool          scrollLock;
  Bool          modeSwitchLock;
  Bool          serverNumLock;
  Bool          composeLock;
  Bool          vtSysreq;
#if defined(SVR4) && defined(i386)
  Bool           panix106;
#endif  /* SVR4 && i386 */

  /* mouse part */
  DeviceIntPtr  pMouse;
#ifdef XINPUT
  pointer	mouseLocal;
#endif
  MouseDevPtr	mouseDev;

  /* event handler part */
  int           lastEventTime;
  Bool          vtRequestsPending;
  Bool          inputPending;
  Bool          dontZap;
  Bool		dontZoom;
  Bool          notrapSignals;           /* don't exit cleanly - die at fault */
  Bool          caughtSignal;
#endif /* !OSKIT */

  /* graphics part */
  Bool          sharedMonitor;
  ScreenPtr     currentScreen;
#if defined(CSRG_BASED) || defined(OSKIT)
  int           screenFd;	/* fd for memory mapped access to vga card */
  int		consType;	/* Which console driver? */
#endif
#ifndef OSKIT
#if defined(AMOEBA)
  void		*screenPtr;
#endif

#ifdef XKB
/* 
 * would like to use an XkbComponentNamesRec here but can't without
 * pulling in a bunch of header files. :-(
 */
  char		*xkbkeymap;
  char		*xkbkeycodes;
  char		*xkbtypes;
  char		*xkbcompat;
  char		*xkbsymbols;
  char		*xkbgeometry;
  Bool		xkbcomponents_specified;
  char		*xkbrules;
  char		*xkbmodel;
  char		*xkblayout;
  char		*xkbvariant;
  char		*xkboptions;
#endif
#endif /* !OSKIT */

} xf86InfoRec, *xf86InfoPtr;

extern xf86InfoRec xf86Info;

/* ISC's cc can't handle ~ of UL constants, so explicitly type cast them. */
#define XLED1   ((unsigned long) 0x00000001)
#define XLED2   ((unsigned long) 0x00000002)
#define XLED3   ((unsigned long) 0x00000004)
#define XCAPS   ((unsigned long) 0x20000000)
#define XNUM    ((unsigned long) 0x40000000)
#define XSCR    ((unsigned long) 0x80000000)
#define XCOMP	((unsigned long) 0x00008000)

/* 386BSD console driver types (consType) */
#ifdef CSRG_BASED
#define PCCONS		   0
#define CODRV011	   1
#define CODRV01X	   2
#define SYSCONS		   8
#define PCVT		  16
#endif

/* Values of xf86Info.mouseFlags */
#define MF_CLEAR_DTR       1
#define MF_CLEAR_RTS       2

extern int xf86ScreenIndex;

#define XF86SCRNINFO(p) ((ScrnInfoPtr)((p)->devPrivates[xf86ScreenIndex].ptr))

extern int xf86MaxScreens;
extern ScrnInfoPtr xf86Screens[];
extern int xf86ScreenNames[];

extern char xf86ConfigFile[];
extern int xf86Verbose;
extern Bool xf86ProbeOnly;
extern unsigned short xf86MouseCflags[];
extern Bool xf86SupportedMouseTypes[];
extern int xf86NumMouseTypes;
extern int xf86bpp;
extern xrgb xf86weight;
extern Bool xf86AllowMouseOpenFail;
extern Bool xf86BestRefresh;

extern Bool xf86FlipPixels;
#define XF86FLIP_PIXELS() \
	if (xf86FlipPixels) { \
		pScreen->whitePixel = (pScreen->whitePixel) ? 0 : 1; \
		pScreen->blackPixel = (pScreen->blackPixel) ? 0 : 1; \
	}

#endif /* _XF86PRIV_H */