72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/* SPDX-License-Identifier: MIT OR X11
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*
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* Copyright © 2024 Enrico Weigelt, metux IT consult <info@metux.net>
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*/
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/* prototypes for the os-support layer of xfree86 DDX */
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#ifndef _XSERVER_XF86_OS_SUPPORT
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#define _XSERVER_XF86_OS_SUPPORT
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#include <X11/Xdefs.h>
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#include "os.h"
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#include "dix/dix_priv.h"
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/*
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* This is to prevent re-entrancy to FatalError() when aborting.
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* Anything that can be called as a result of ddxGiveUp() should use this
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* instead of FatalError().
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*/
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#define xf86FatalError(a, b) \
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if (dispatchException & DE_TERMINATE) { \
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ErrorF(a, b); \
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ErrorF("\n"); \
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return; \
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} else FatalError(a, b)
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typedef void (*PMClose) (void);
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void xf86OpenConsole(void);
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void xf86CloseConsole(void);
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Bool xf86VTActivate(int vtno);
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Bool xf86VTSwitchPending(void);
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Bool xf86VTSwitchAway(void);
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Bool xf86VTSwitchTo(void);
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void xf86VTRequest(int sig);
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int xf86ProcessArgument(int argc, char **argv, int i);
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void xf86UseMsg(void);
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PMClose xf86OSPMOpen(void);
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void xf86InitVidMem(void);
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void xf86OSRingBell(int volume, int pitch, int duration);
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void xf86OSInputThreadInit(void);
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Bool xf86DeallocateGARTMemory(int screenNum, int key);
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int xf86RemoveSIGIOHandler(int fd);
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typedef struct {
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Bool initialised;
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} VidMemInfo, *VidMemInfoPtr;
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void xf86OSInitVidMem(VidMemInfoPtr);
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#ifdef XSERVER_PLATFORM_BUS
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#include "hotplug.h"
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void
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xf86PlatformDeviceProbe(struct OdevAttributes *attribs);
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void
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xf86PlatformReprobeDevice(int index, struct OdevAttributes *attribs);
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#endif
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#if defined(__sun)
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extern char xf86SolarisFbDev[PATH_MAX];
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/* these are only used inside sun-specific os-support */
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void xf86VTAcquire(int);
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void xf86VTRelease(int);
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#endif
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#endif /* _XSERVER_XF86_OS_SUPPORT */
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