/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/atimisc.c,v 1.8tsi Exp $ *//* * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org * * 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 Marc Aurele La France not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission.  Marc Aurele La France makes no representations * about the suitability of this software for any purpose.  It is provided * "as-is" without express or implied warranty. * * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO * EVENT SHALL MARC AURELE LA FRANCE 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. * * DRI support by: *    Leif Delgass <ldelgass@retinalburn.net> */#ifdef HAVE_CONFIG_H#include "config.h"#endif#ifdef XFree86LOADER#include "ati.h"#include "atiload.h"#include "ativersion.h"/* Module loader interface for subsidiary driver module */static XF86ModuleVersionInfo ATIVersionRec ={    "atimisc",    MODULEVENDORSTRING,    MODINFOSTRING1,    MODINFOSTRING2,    XORG_VERSION_CURRENT,    ATI_VERSION_MAJOR, ATI_VERSION_MINOR, ATI_VERSION_PATCH,    ABI_CLASS_VIDEODRV,    ABI_VIDEODRV_VERSION,    MOD_CLASS_VIDEODRV,    {0, 0, 0, 0}};/* * ATISetup -- * * This function is called every time the module is loaded. */static pointerATISetup(    pointer Module,    pointer Options,    int     *ErrorMajor,    int     *ErrorMinor){    static Bool Inited = FALSE;    if (!Inited)    {        /* Ensure main driver module is loaded, but not as a submodule */        if (!xf86ServerIsOnlyDetecting())        {            if (!LoaderSymbol(ATI_NAME))                xf86LoadOneModule(ATI_DRIVER_NAME, Options);            /* ati & atimisc module versions must match */            do            {                XF86ModuleData *pModuleData = LoaderSymbol("atiModuleData");                if (pModuleData)                {                    XF86ModuleVersionInfo *pModuleInfo = pModuleData->vers;                    if ((pModuleInfo->majorversion == ATI_VERSION_MAJOR) &&                        (pModuleInfo->minorversion == ATI_VERSION_MINOR) &&                        (pModuleInfo->patchlevel == ATI_VERSION_PATCH))                        break;                }                xf86Msg(X_ERROR,                        "\"ati\" and \"atimisc\" module versions must"                        " match.\n");                if (ErrorMajor)                    *ErrorMajor = (int)LDR_MISMATCH;                if (ErrorMinor)                    *ErrorMinor = (int)LDR_MISMATCH;                return NULL;            } while (0);        }        /*         * Tell loader about symbols from other modules that this module might         * refer to.         */        xf86LoaderRefSymLists(            ATIint10Symbols,            ATIddcSymbols,            ATIvbeSymbols,#ifndef AVOID_CPIO            ATIxf1bppSymbols,            ATIxf4bppSymbols,#endif /* AVOID_CPIO */#ifdef XF86DRI_DEVEL            ATIdrmSymbols,            ATIdriSymbols,#endif /* XF86DRI_DEVEL */            ATIfbSymbols,            ATIshadowfbSymbols,#ifdef USE_EXA            ATIexaSymbols,#endif /* USE_EXA */#ifdef USE_XAA            ATIxaaSymbols,#endif /* USE_XAA */            ATIramdacSymbols,            ATIi2cSymbols,            NULL);        Inited = TRUE;    }    return (pointer)TRUE;}/* The following record must be called atimiscModuleData */_X_EXPORT XF86ModuleData atimiscModuleData ={    &ATIVersionRec,    ATISetup,    NULL};#endif /* XFree86LOADER */