reactos/dll/directx/ddraw/startup.c

   1 /* $Id: main.c 21434 2006-04-01 19:12:56Z greatlrd $
   2  *
   3  * COPYRIGHT:            See COPYING in the top level directory
   4  * PROJECT:              ReactOS kernel
   5  * FILE:                 lib/ddraw/ddraw.c
   6  * PURPOSE:              DirectDraw Library
   7  * PROGRAMMER:           Magnus Olsen (greatlrd)
   8  *
   9  */
  10
  11 #include "rosdraw.h"
  12 #include "ddrawgdi.h"
  13
  14 DDRAWI_DIRECTDRAW_GBL ddgbl;
  15 DDRAWI_DDRAWSURFACE_GBL ddSurfGbl;
  16
  17 WCHAR classname[128];
  18 WNDCLASSW wnd_class;
  19
  20
  21 HRESULT WINAPI
  22 Create_DirectDraw (LPGUID pGUID, LPDIRECTDRAW* pIface,
  23                    REFIID id, BOOL reenable)
  24 {
  25     LPDDRAWI_DIRECTDRAW_INT This;
  26
  27     DX_WINDBG_trace();
  28
  29     if ((IsBadReadPtr(pIface,sizeof(LPDIRECTDRAW))) ||
  30        (IsBadWritePtr(pIface,sizeof(LPDIRECTDRAW))))
  31     {
  32         return DDERR_INVALIDPARAMS;
  33     }
  34
  35     This = (LPDDRAWI_DIRECTDRAW_INT)*pIface;
  36
  37     /* fixme linking too second link when we shall not doing it */
  38     if (IsBadReadPtr(This,sizeof(LPDIRECTDRAW)))
  39     {
  40         /* We do not have a DirectDraw interface, we need alloc it*/
  41         LPDDRAWI_DIRECTDRAW_INT memThis;
  42
  43         DX_STUB_str("1. no linking\n");
  44
  45         DxHeapMemAlloc(memThis, sizeof(DDRAWI_DIRECTDRAW_INT));
  46         if (memThis == NULL)
  47         {
  48             return DDERR_OUTOFMEMORY;
  49         }
  50
  51         This = memThis;
  52
  53         /* Fixme release memory alloc if we fail */
  54
  55         DxHeapMemAlloc(This->lpLcl, sizeof(DDRAWI_DIRECTDRAW_LCL));
  56         if (This->lpLcl == NULL)
  57         {
  58             return DDERR_OUTOFMEMORY;
  59         }
  60     }
  61     else
  62     {
  63         /* We got the DirectDraw interface alloc and we need create the link */
  64         LPDDRAWI_DIRECTDRAW_INT  newThis;
  65
  66         DX_STUB_str("2.linking\n");
  67
  68         /* step 1.Alloc the new  DDRAWI_DIRECTDRAW_INT for the lnking */
  69         DxHeapMemAlloc(newThis, sizeof(DDRAWI_DIRECTDRAW_INT));
  70         if (newThis == NULL)
  71         {
  72             return DDERR_OUTOFMEMORY;
  73         }
  74
  75         /* step 2 check if it not DDCREATE_HARDWAREONLY we got if so we fail */
  76         if ((pGUID) && (pGUID != (LPGUID)DDCREATE_HARDWAREONLY))
  77         {
  78             if (pGUID !=NULL)
  79             {
  80                 This = newThis;
  81                 return DDERR_INVALIDDIRECTDRAWGUID;
  82             }
  83         }
  84
  85         /* step 3 do the link the old interface are store in the new one */
  86         newThis->lpLink = This;
  87
  88         /* step 4 we need create new local directdraw struct for the new linked interface */
  89         DxHeapMemAlloc(newThis->lpLcl, sizeof(DDRAWI_DIRECTDRAW_LCL));
  90         if (newThis->lpLcl == NULL)
  91         {
  92             This = newThis;
  93             return DDERR_OUTOFMEMORY;
  94         }
  95
  96         This = newThis;
  97     }
  98
  99     This->lpLcl->lpGbl = &ddgbl;
 100
 101     *pIface = (LPDIRECTDRAW)This;
 102
 103     /* Get right interface we whant */
 104
 105     This->lpVtbl = 0;
 106     if (IsEqualGUID(&IID_IDirectDraw7, id))
 107     {
 108         /* DirectDraw7 Vtable */
 109         This->lpVtbl = &DirectDraw7_Vtable;
 110         This->lpLcl->dwLocalFlags = This->lpLcl->dwLocalFlags + DDRAWILCL_DIRECTDRAW7;
 111         *pIface = (LPDIRECTDRAW)&This->lpVtbl;
 112         Main_DirectDraw_AddRef(This);
 113     }
 114     else if (IsEqualGUID(&IID_IDirectDraw4, id))
 115     {
 116         /* DirectDraw4 Vtable */
 117         This->lpVtbl = &DirectDraw4_Vtable;
 118         *pIface = (LPDIRECTDRAW)&This->lpVtbl;
 119         Main_DirectDraw_AddRef(This);
 120     }
 121     else if (IsEqualGUID(&IID_IDirectDraw2, id))
 122     {
 123         /* DirectDraw2 Vtable */
 124         This->lpVtbl = &DirectDraw2_Vtable;
 125         *pIface = (LPDIRECTDRAW)&This->lpVtbl;
 126         Main_DirectDraw_AddRef(This);
 127     }
 128     else if (IsEqualGUID(&IID_IDirectDraw, id))
 129     {
 130         /* DirectDraw Vtable */
 131         This->lpVtbl = &DirectDraw_Vtable;
 132         *pIface = (LPDIRECTDRAW)&This->lpVtbl;
 133         Main_DirectDraw_AddRef(This);
 134     }
 135
 136     if ( This->lpVtbl != 0)
 137     {
 138         DX_STUB_str("Got iface\n");
 139
 140         if (StartDirectDraw((LPDIRECTDRAW)This, pGUID, FALSE) == DD_OK);
 141         {
 142             /*
 143             RtlZeroMemory(&wnd_class, sizeof(wnd_class));
 144             wnd_class.style = CS_HREDRAW | CS_VREDRAW;
 145             wnd_class.lpfnWndProc = DefWindowProcW;
 146             wnd_class.cbClsExtra = 0;
 147             wnd_class.cbWndExtra = 0;
 148             wnd_class.hInstance = GetModuleHandleW(0);
 149             wnd_class.hIcon = 0;
 150             wnd_class.hCursor = 0;
 151             wnd_class.hbrBackground = (HBRUSH) GetStockObject(BLACK_BRUSH);
 152             wnd_class.lpszMenuName = NULL;
 153             wnd_class.lpszClassName = classname;
 154             if(!RegisterClassW(&wnd_class))
 155             {
 156                 DX_STUB_str("DDERR_GENERIC");
 157                 return DDERR_GENERIC;
 158             }
 159             */
 160             This->lpLcl->hDD = ddgbl.hDD;
 161             return DD_OK;
 162         }
 163     }
 164
 165     return DDERR_INVALIDPARAMS;
 166 }
 167
 168
 169 HRESULT WINAPI
 170 StartDirectDraw(LPDIRECTDRAW iface, LPGUID lpGuid, BOOL reenable)
 171 {
 172     LPDDRAWI_DIRECTDRAW_INT This = (LPDDRAWI_DIRECTDRAW_INT)iface;
 173     DWORD hal_ret = DD_FALSE;
 174     DWORD hel_ret = DD_FALSE;
 175     DWORD devicetypes = 0;
 176     DWORD dwFlags = 0;
 177
 178
 179     DX_WINDBG_trace();
 180
 181
 182     /*
 183      * ddgbl.dwPDevice  is not longer in use in windows 2000 and higher
 184      * I am using it for device type
 185      * devicetypes = 1 : both hal and hel are enable
 186      * devicetypes = 2 : both hal are enable
 187      * devicetypes = 3 : both hel are enable
 188      * devicetypes = 4 :loading a guid drv from the register
 189      */
 190
 191     ddgbl.lpDriverHandle = &ddgbl;
 192     ddgbl.hDDVxd = -1;
 193
 194
 195
 196
 197     if (reenable == FALSE)
 198     {
 199         if ((!IsBadReadPtr(This->lpLink,sizeof(LPDIRECTDRAW))) && (This->lpLink == NULL))
 200         {
 201             RtlZeroMemory(&ddgbl, sizeof(DDRAWI_DIRECTDRAW_GBL));
 202             This->lpLcl->lpGbl->dwRefCnt++;
 203             if (ddgbl.lpDDCBtmp == NULL)
 204             {
 205                 // LPDDHAL_CALLBACKS
 206                 DxHeapMemAlloc( ddgbl.lpDDCBtmp , sizeof(DDHAL_CALLBACKS));
 207                 if (ddgbl.lpDDCBtmp == NULL)
 208                 {
 209                     DX_STUB_str("Out of memmory\n");
 210                     return DD_FALSE;
 211                 }
 212             }
 213         }
 214
 215         DxHeapMemAlloc(ddgbl.lpModeInfo, sizeof(DDHALMODEINFO));
 216         if (!ddgbl.lpModeInfo)
 217         {
 218             return DDERR_OUTOFMEMORY;
 219         }
 220
 221     }
 222     /* Windows handler are by set of SetCooperLevel
 223      * so do not set it
 224      */
 225
 226     if (reenable == FALSE)
 227     {
 228         if (lpGuid == NULL)
 229         {
 230             devicetypes= 1;
 231
 232             /* Create HDC for default, hal and hel driver */
 233             // This->lpLcl->hWnd = (ULONG_PTR) GetActiveWindow();
 234             This->lpLcl->hDC = (ULONG_PTR)CreateDCA("DISPLAY",NULL,NULL,NULL);
 235
 236             /* cObsolete is undoc in msdn it being use in CreateDCA */
 237             RtlCopyMemory(&ddgbl.cObsolete,&"DISPLAY",7);
 238             RtlCopyMemory(&ddgbl.cDriverName,&"DISPLAY",7);
 239             dwFlags |= DDRAWI_DISPLAYDRV | DDRAWI_GDIDRV;
 240
 241
 242         }
 243         else if (lpGuid == (LPGUID) DDCREATE_HARDWAREONLY)
 244         {
 245             devicetypes = 2;
 246             /* Create HDC for default, hal driver */
 247             // This->lpLcl->hWnd =(ULONG_PTR) GetActiveWindow();
 248             This->lpLcl->hDC = (ULONG_PTR)CreateDCA("DISPLAY",NULL,NULL,NULL);
 249
 250             /* cObsolete is undoc in msdn it being use in CreateDCA */
 251             RtlCopyMemory(&ddgbl.cObsolete,&"DISPLAY",7);
 252             RtlCopyMemory(&ddgbl.cDriverName,&"DISPLAY",7);
 253             dwFlags |= DDRAWI_DISPLAYDRV | DDRAWI_GDIDRV;
 254         }
 255         else if (lpGuid == (LPGUID) DDCREATE_EMULATIONONLY)
 256         {
 257             devicetypes = 3;
 258
 259             /* Create HDC for default, hal and hel driver */
 260             //This->lpLcl->hWnd = (ULONG_PTR) GetActiveWindow();
 261             This->lpLcl->hDC = (ULONG_PTR)CreateDCA("DISPLAY",NULL,NULL,NULL);
 262
 263             /* cObsolete is undoc in msdn it being use in CreateDCA */
 264             RtlCopyMemory(&ddgbl.cObsolete,&"DISPLAY",7);
 265             RtlCopyMemory(&ddgbl.cDriverName,&"DISPLAY",7);
 266
 267             dwFlags |= DDRAWI_DISPLAYDRV | DDRAWI_GDIDRV;
 268         }
 269         else
 270         {
 271             /* FIXME : need getting driver from the GUID that have been pass in from
 272              * the register. we do not support that yet
 273              */
 274              devicetypes = 4;
 275              //This->lpLcl->hDC = (ULONG_PTR) NULL ;
 276              //This->lpLcl->hDC = (ULONG_PTR)CreateDCA("DISPLAY",NULL,NULL,NULL);
 277         }
 278
 279         /*
 280         if ( (HDC)This->lpLcl->hDC == NULL)
 281         {
 282             DX_STUB_str("DDERR_OUTOFMEMORY\n");
 283             return DDERR_OUTOFMEMORY ;
 284         }
 285         */
 286     }
 287
 288     This->lpLcl->lpDDCB = ddgbl.lpDDCBtmp;
 289
 290     /* Startup HEL and HAL */
 291     This->lpLcl->lpDDCB = This->lpLcl->lpGbl->lpDDCBtmp;
 292     This->lpLcl->dwProcessId = GetCurrentProcessId();
 293
 294     switch (devicetypes)
 295     {
 296             case 2:
 297               hal_ret = StartDirectDrawHal(iface, reenable);
 298               This->lpLcl->lpDDCB->HELDD.dwFlags = 0;
 299               break;
 300
 301             case 3:
 302               hel_ret = StartDirectDrawHel(iface, reenable);
 303               This->lpLcl->lpDDCB->HALDD.dwFlags = 0;
 304               break;
 305
 306             default:
 307               hal_ret = StartDirectDrawHal(iface, reenable);
 308               hel_ret = StartDirectDrawHel(iface, reenable);
 309     }
 310
 311     if (hal_ret!=DD_OK)
 312     {
 313         if (hel_ret!=DD_OK)
 314         {
 315             DX_STUB_str("DDERR_NODIRECTDRAWSUPPORT\n");
 316             return DDERR_NODIRECTDRAWSUPPORT;
 317         }
 318         dwFlags |= DDRAWI_NOHARDWARE;
 319     }
 320
 321     if (hel_ret!=DD_OK)
 322     {
 323         dwFlags |= DDRAWI_NOEMULATION;
 324
 325     }
 326     else
 327     {
 328         dwFlags |= DDRAWI_EMULATIONINITIALIZED;
 329     }
 330
 331     /* Fill some basic info for Surface */
 332     This->lpLcl->lpGbl->dwFlags =  This->lpLcl->lpGbl->dwFlags | dwFlags | DDRAWI_ATTACHEDTODESKTOP;
 333     This->lpLcl->lpDDCB = This->lpLcl->lpGbl->lpDDCBtmp;
 334     This->lpLcl->hDD = ddgbl.hDD;
 335
 336     ddgbl.rectDevice.bottom = 0;
 337     ddgbl.rectDevice.left= 0;
 338     ddgbl.rectDevice.right = ddgbl.vmiData.dwDisplayWidth;
 339     ddgbl.rectDevice.right = ddgbl.vmiData.dwDisplayHeight;
 340
 341     ddgbl.rectDesktop.bottom = 0;
 342     ddgbl.rectDesktop.left= 0;
 343     ddgbl.rectDesktop.right = ddgbl.vmiData.dwDisplayWidth;
 344     ddgbl.rectDesktop.right = ddgbl.vmiData.dwDisplayHeight;
 345
 346     ddgbl.dwMonitorFrequency = GetDeviceCaps(GetWindowDC(NULL),VREFRESH);
 347     ddgbl.lpModeInfo->dwWidth      = ddgbl.vmiData.dwDisplayWidth;
 348     ddgbl.lpModeInfo->dwHeight     = ddgbl.vmiData.dwDisplayHeight;
 349     ddgbl.lpModeInfo->dwBPP        = ddgbl.vmiData.ddpfDisplay.dwRGBBitCount;
 350     ddgbl.lpModeInfo->lPitch       = ddgbl.vmiData.lDisplayPitch;
 351     ddgbl.lpModeInfo->wRefreshRate = ddgbl.dwMonitorFrequency;
 352     ddgbl.lpModeInfo->dwRBitMask = ddgbl.vmiData.ddpfDisplay.dwRBitMask;
 353     ddgbl.lpModeInfo->dwGBitMask = ddgbl.vmiData.ddpfDisplay.dwGBitMask;
 354     ddgbl.lpModeInfo->dwBBitMask = ddgbl.vmiData.ddpfDisplay.dwBBitMask;
 355     ddgbl.lpModeInfo->dwAlphaBitMask = ddgbl.vmiData.ddpfDisplay.dwRGBAlphaBitMask;
 356
 357     return DD_OK;
 358 }
 359
 360
 361 HRESULT WINAPI
 362 StartDirectDrawHel(LPDIRECTDRAW iface, BOOL reenable)
 363 {
 364     LPDDRAWI_DIRECTDRAW_INT This = (LPDDRAWI_DIRECTDRAW_INT)iface;
 365
 366     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.CanCreateSurface     = HelDdCanCreateSurface;
 367     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.CreateSurface        = HelDdCreateSurface;
 368     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.CreatePalette        = HelDdCreatePalette;
 369     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.DestroyDriver        = HelDdDestroyDriver;
 370     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.FlipToGDISurface     = HelDdFlipToGDISurface;
 371     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.GetScanLine          = HelDdGetScanLine;
 372     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.SetColorKey          = HelDdSetColorKey;
 373     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.SetExclusiveMode     = HelDdSetExclusiveMode;
 374     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.SetMode              = HelDdSetMode;
 375     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.WaitForVerticalBlank = HelDdWaitForVerticalBlank;
 376
 377     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.dwFlags =  DDHAL_CB32_CANCREATESURFACE     |
 378                                           DDHAL_CB32_CREATESURFACE        |
 379                                           DDHAL_CB32_CREATEPALETTE        |
 380                                           DDHAL_CB32_DESTROYDRIVER        |
 381                                           DDHAL_CB32_FLIPTOGDISURFACE     |
 382                                           DDHAL_CB32_GETSCANLINE          |
 383                                           DDHAL_CB32_SETCOLORKEY          |
 384                                           DDHAL_CB32_SETEXCLUSIVEMODE     |
 385                                           DDHAL_CB32_SETMODE              |
 386                                           DDHAL_CB32_WAITFORVERTICALBLANK ;
 387
 388     This->lpLcl->lpGbl->lpDDCBtmp->HELDD.dwSize = sizeof(This->lpLcl->lpDDCB->HELDD);
 389
 390     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.AddAttachedSurface = HelDdSurfAddAttachedSurface;
 391     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.Blt = HelDdSurfBlt;
 392     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.DestroySurface = HelDdSurfDestroySurface;
 393     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.Flip = HelDdSurfFlip;
 394     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.GetBltStatus = HelDdSurfGetBltStatus;
 395     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.GetFlipStatus = HelDdSurfGetFlipStatus;
 396     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.Lock = HelDdSurfLock;
 397     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.reserved4 = HelDdSurfreserved4;
 398     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.SetClipList = HelDdSurfSetClipList;
 399     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.SetColorKey = HelDdSurfSetColorKey;
 400     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.SetOverlayPosition = HelDdSurfSetOverlayPosition;
 401     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.SetPalette = HelDdSurfSetPalette;
 402     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.Unlock = HelDdSurfUnlock;
 403     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.UpdateOverlay = HelDdSurfUpdateOverlay;
 404     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.dwFlags = DDHAL_SURFCB32_ADDATTACHEDSURFACE |
 405                                                 DDHAL_SURFCB32_BLT                |
 406                                                 DDHAL_SURFCB32_DESTROYSURFACE     |
 407                                                 DDHAL_SURFCB32_FLIP               |
 408                                                 DDHAL_SURFCB32_GETBLTSTATUS       |
 409                                                 DDHAL_SURFCB32_GETFLIPSTATUS      |
 410                                                 DDHAL_SURFCB32_LOCK               |
 411                                                 DDHAL_SURFCB32_RESERVED4          |
 412                                                 DDHAL_SURFCB32_SETCLIPLIST        |
 413                                                 DDHAL_SURFCB32_SETCOLORKEY        |
 414                                                 DDHAL_SURFCB32_SETOVERLAYPOSITION |
 415                                                 DDHAL_SURFCB32_SETPALETTE         |
 416                                                 DDHAL_SURFCB32_UNLOCK             |
 417                                                 DDHAL_SURFCB32_UPDATEOVERLAY;
 418
 419     This->lpLcl->lpGbl->lpDDCBtmp->HELDDSurface.dwSize = sizeof(This->lpLcl->lpDDCB->HELDDSurface);
 420
 421     /*
 422     This->lpLcl->lpDDCB->HELDDPalette.DestroyPalette  = HelDdPalDestroyPalette;
 423     This->lpLcl->lpDDCB->HELDDPalette.SetEntries = HelDdPalSetEntries;
 424     This->lpLcl->lpDDCB->HELDDPalette.dwSize = sizeof(This->lpLcl->lpDDCB->HELDDPalette);
 425     */
 426
 427     /*
 428     This->lpLcl->lpDDCB->HELDDExeBuf.CanCreateExecuteBuffer = HelDdExeCanCreateExecuteBuffer;
 429     This->lpLcl->lpDDCB->HELDDExeBuf.CreateExecuteBuffer = HelDdExeCreateExecuteBuffer;
 430     This->lpLcl->lpDDCB->HELDDExeBuf.DestroyExecuteBuffer = HelDdExeDestroyExecuteBuffer;
 431     This->lpLcl->lpDDCB->HELDDExeBuf.LockExecuteBuffer = HelDdExeLockExecuteBuffer;
 432     This->lpLcl->lpDDCB->HELDDExeBuf.UnlockExecuteBuffer = HelDdExeUnlockExecuteBuffer;
 433     */
 434
 435     return DD_OK;
 436 }
 437
 438
 439 HRESULT WINAPI
 440 StartDirectDrawHal(LPDIRECTDRAW iface, BOOL reenable)
 441 {
 442     LPDWORD mpFourCC = NULL;
 443     DDHALINFO mHALInfo;
 444     BOOL newmode = FALSE;
 445     LPDDSURFACEDESC mpTextures;
 446     D3DHAL_CALLBACKS mD3dCallbacks;
 447     D3DHAL_GLOBALDRIVERDATA mD3dDriverData;
 448     DDHAL_DDEXEBUFCALLBACKS mD3dBufferCallbacks;
 449     LPDDRAWI_DIRECTDRAW_INT This = (LPDDRAWI_DIRECTDRAW_INT)iface;
 450     DDHAL_GETDRIVERINFODATA DdGetDriverInfo = { 0 };
 451
 452     DX_WINDBG_trace();
 453
 454     RtlZeroMemory(&mHALInfo, sizeof(DDHALINFO));
 455     RtlZeroMemory(&mD3dCallbacks, sizeof(D3DHAL_CALLBACKS));
 456     RtlZeroMemory(&mD3dDriverData, sizeof(D3DHAL_GLOBALDRIVERDATA));
 457     RtlZeroMemory(&mD3dBufferCallbacks, sizeof(DDHAL_DDEXEBUFCALLBACKS));
 458
 459     if (reenable == FALSE)
 460     {
 461         if (ddgbl.lpDDCBtmp == NULL)
 462         {
 463             DxHeapMemAlloc(ddgbl.lpDDCBtmp, sizeof(DDHAL_CALLBACKS));
 464             if ( ddgbl.lpDDCBtmp == NULL)
 465             {
 466                 return DD_FALSE;
 467             }
 468         }
 469     }
 470     else
 471     {
 472         RtlZeroMemory(ddgbl.lpDDCBtmp,sizeof(DDHAL_CALLBACKS));
 473     }
 474
 475     /*
 476      *  Startup DX HAL step one of three
 477      */
 478     if (!DdCreateDirectDrawObject(This->lpLcl->lpGbl, (HDC)This->lpLcl->hDC))
 479     {
 480        DxHeapMemFree(ddgbl.lpDDCBtmp);
 481        return DD_FALSE;
 482     }
 483
 484     /* Some card disable the dx after it have been created so
 485      * we are force reanble it
 486      */
 487     if (!DdReenableDirectDrawObject(This->lpLcl->lpGbl, &newmode))
 488     {
 489       DxHeapMemFree(ddgbl.lpDDCBtmp);
 490       return DD_FALSE;
 491     }
 492
 493     if (!DdQueryDirectDrawObject(This->lpLcl->lpGbl,
 494                                  &mHALInfo,
 495                                  &ddgbl.lpDDCBtmp->HALDD,
 496                                  &ddgbl.lpDDCBtmp->HALDDSurface,
 497                                  &ddgbl.lpDDCBtmp->HALDDPalette,
 498                                  &mD3dCallbacks,
 499                                  &mD3dDriverData,
 500                                  &mD3dBufferCallbacks,
 501                                  NULL,
 502                                  mpFourCC,
 503                                  NULL))
 504     {
 505       DxHeapMemFree(This->lpLcl->lpGbl->lpModeInfo);
 506       DxHeapMemFree(ddgbl.lpDDCBtmp);
 507       // FIXME Close DX fristcall and second call
 508       return DD_FALSE;
 509     }
 510
 511     /* Alloc mpFourCC */
 512     if (This->lpLcl->lpGbl->lpdwFourCC != NULL)
 513     {
 514         DxHeapMemFree(This->lpLcl->lpGbl->lpdwFourCC);
 515     }
 516
 517     if (mHALInfo.ddCaps.dwNumFourCCCodes > 0 )
 518     {
 519
 520         DxHeapMemAlloc(mpFourCC, sizeof(DWORD) * (mHALInfo.ddCaps.dwNumFourCCCodes + 2));
 521
 522         if (mpFourCC == NULL)
 523         {
 524             DxHeapMemFree(ddgbl.lpDDCBtmp);
 525             // FIXME Close DX fristcall and second call
 526             return DD_FALSE;
 527         }
 528     }
 529
 530     /* Alloc mpTextures */
 531 #if 0
 532     DX_STUB_str("1 Here\n");
 533
 534     if (This->lpLcl->lpGbl->texture != NULL)
 535     {
 536         DxHeapMemFree(This->lpLcl->lpGbl->texture;
 537     }
 538
 539     mpTextures = NULL;
 540     if (mD3dDriverData.dwNumTextureFormats > 0)
 541     {
 542         mpTextures = (DDSURFACEDESC*) DxHeapMemAlloc(sizeof(DDSURFACEDESC) * mD3dDriverData.dwNumTextureFormats);
 543         if (mpTextures == NULL)
 544         {
 545             DxHeapMemFree(mpFourCC);
 546             DxHeapMemFree(ddgbl.lpDDCBtmp);
 547             // FIXME Close DX fristcall and second call
 548         }
 549     }
 550
 551     DX_STUB_str("2 Here\n");
 552
 553 #else
 554       mpTextures = NULL;
 555 #endif
 556
 557
 558     /* Get all basic data from the driver */
 559     if (!DdQueryDirectDrawObject(
 560                                  This->lpLcl->lpGbl,
 561                                  &mHALInfo,
 562                                  &ddgbl.lpDDCBtmp->HALDD,
 563                                  &ddgbl.lpDDCBtmp->HALDDSurface,
 564                                  &ddgbl.lpDDCBtmp->HALDDPalette,
 565                                  &mD3dCallbacks,
 566                                  &mD3dDriverData,
 567                                  &ddgbl.lpDDCBtmp->HALDDExeBuf,
 568                                  (DDSURFACEDESC*)mpTextures,
 569                                  mpFourCC,
 570                                  NULL))
 571     {
 572         DxHeapMemFree(mpFourCC);
 573         DxHeapMemFree(mpTextures);
 574         DxHeapMemFree(ddgbl.lpDDCBtmp);
 575         // FIXME Close DX fristcall and second call
 576         return DD_FALSE;
 577     }
 578
 579     memcpy(&ddgbl.vmiData, &mHALInfo.vmiData,sizeof(VIDMEMINFO));
 580
 581
 582     memcpy(&ddgbl.ddCaps,  &mHALInfo.ddCaps,sizeof(DDCORECAPS));
 583
 584     This->lpLcl->lpGbl->dwNumFourCC        = mHALInfo.ddCaps.dwNumFourCCCodes;
 585     This->lpLcl->lpGbl->lpdwFourCC         = mpFourCC;
 586     // This->lpLcl->lpGbl->dwMonitorFrequency = mHALInfo.dwMonitorFrequency;     // 0
 587     This->lpLcl->lpGbl->dwModeIndex        = mHALInfo.dwModeIndex;
 588     // This->lpLcl->lpGbl->dwNumModes         = mHALInfo.dwNumModes;
 589     // This->lpLcl->lpGbl->lpModeInfo         = mHALInfo.lpModeInfo;
 590
 591     /* FIXME convert mpTextures to DDHALMODEINFO */
 592     // DxHeapMemFree( mpTextures);
 593
 594     /* FIXME D3D setup mD3dCallbacks and mD3dDriverData */
 595
 596
 597
 598
 599     if (mHALInfo.dwFlags & DDHALINFO_GETDRIVERINFOSET)
 600     {
 601         DdGetDriverInfo.dwSize = sizeof (DDHAL_GETDRIVERINFODATA);
 602         DdGetDriverInfo.guidInfo = GUID_MiscellaneousCallbacks;
 603         DdGetDriverInfo.lpvData = (PVOID)&ddgbl.lpDDCBtmp->HALDDMiscellaneous;
 604         DdGetDriverInfo.dwExpectedSize = sizeof (DDHAL_DDMISCELLANEOUSCALLBACKS);
 605
 606         if(mHALInfo.GetDriverInfo (&DdGetDriverInfo) == DDHAL_DRIVER_NOTHANDLED || DdGetDriverInfo.ddRVal != DD_OK)
 607         {
 608             DxHeapMemFree(mpFourCC);
 609             DxHeapMemFree(mpTextures);
 610             DxHeapMemFree(ddgbl.lpDDCBtmp);
 611             // FIXME Close DX fristcall and second call
 612             return DD_FALSE;
 613         }
 614
 615         RtlZeroMemory(&DdGetDriverInfo, sizeof(DDHAL_GETDRIVERINFODATA));
 616         DdGetDriverInfo.dwSize = sizeof (DDHAL_GETDRIVERINFODATA);
 617         DdGetDriverInfo.guidInfo = GUID_Miscellaneous2Callbacks;
 618
 619         /* FIXME
 620         DdGetDriverInfo.lpvData = (PVOID)&ddgbl.lpDDCBtmp->HALDDMiscellaneous;
 621         DdGetDriverInfo.dwExpectedSize = sizeof (DDHAL_DDMISCELLANEOUS2CALLBACKS);
 622
 623         if(mHALInfo.GetDriverInfo (&DdGetDriverInfo) == DDHAL_DRIVER_NOTHANDLED || DdGetDriverInfo.ddRVal != DD_OK)
 624         {
 625             DxHeapMemFree(mpFourCC);
 626             DxHeapMemFree(mpTextures);
 627             DxHeapMemFree(ddgbl.lpDDCBtmp);
 628             // FIXME Close DX fristcall and second call
 629             return DD_FALSE;
 630         }
 631         DD_MISCELLANEOUS2CALLBACKS
 632         {
 633             DWORD                dwSize;
 634             DWORD                dwFlags;
 635             PDD_ALPHABLT         AlphaBlt;  // unsuse acoding msdn and always set to NULL
 636             PDD_CREATESURFACEEX  CreateSurfaceEx;
 637             PDD_GETDRIVERSTATE   GetDriverState;
 638             PDD_DESTROYDDLOCAL   DestroyDDLocal;
 639         }
 640           DDHAL_MISC2CB32_CREATESURFACEEX
 641           DDHAL_MISC2CB32_GETDRIVERSTATE
 642           DDHAL_MISC2CB32_DESTROYDDLOCAL
 643         */
 644     }
 645
 646     if (mHALInfo.dwFlags & DDHALINFO_GETDRIVERINFO2)
 647     {
 648         This->lpLcl->lpGbl->dwFlags = This->lpLcl->lpGbl->dwFlags | DDRAWI_DRIVERINFO2;
 649     }
 650
 651
 652     return DD_OK;
 653 }