--- /dev/null
+/*
+ * PROJECT: ReactOS VGA display driver
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: drivers/video/displays/vga/main/enable.c
+ * PURPOSE:
+ * PROGRAMMERS:
+ */
+
+#include <vgaddi.h>
+
+static BOOL VGAInitialized = FALSE;
+
+static DRVFN FuncList[] =
+{
+ /* Required Display driver fuctions */
+ {INDEX_DrvAssertMode, (PFN) DrvAssertMode},
+ {INDEX_DrvCompletePDEV, (PFN) DrvCompletePDEV},
+ {INDEX_DrvCopyBits, (PFN) DrvCopyBits},
+ {INDEX_DrvDisablePDEV, (PFN) DrvDisablePDEV},
+ {INDEX_DrvDisableSurface, (PFN) DrvDisableSurface},
+ {INDEX_DrvEnablePDEV, (PFN) DrvEnablePDEV},
+ {INDEX_DrvEnableSurface, (PFN) DrvEnableSurface},
+ {INDEX_DrvGetModes, (PFN) DrvGetModes},
+ {INDEX_DrvLineTo, (PFN) DrvLineTo},
+ {INDEX_DrvPaint, (PFN) DrvPaint},
+ {INDEX_DrvBitBlt, (PFN) DrvBitBlt},
+ {INDEX_DrvTransparentBlt, (PFN) DrvTransparentBlt},
+ {INDEX_DrvMovePointer, (PFN) DrvMovePointer},
+ {INDEX_DrvSetPointerShape, (PFN) DrvSetPointerShape},
+
+#if 0
+ /* Optional Display driver functions */
+ {INDEX_, },
+ {INDEX_DescribePixelFormat, (PFN) VGADDIDescribePixelFormat},
+ {INDEX_DrvDitherColor, (PFN) VGADDIDitherColor},
+ {INDEX_DrvFillPath, (PFN) VGADDIFillPath},
+ {INDEX_DrvGetTrueTypeFile, (PFN) VGADDIGetTrueTypeFile},
+ {INDEX_DrvLoadFontFile, (PFN) VGADDILoadFontFile},
+ {INDEX_DrvQueryFont, (PFN) VGADDIQueryFont},
+ {INDEX_DrvQueryFontCaps, (PFN) VGADDIQueryFontCaps},
+ {INDEX_DrvQueryFontData, (PFN) VGADDIQueryFontData},
+ {INDEX_DrvQueryFontFile, (PFN) VGADDIQueryFontFile},
+ {INDEX_DrvQueryFontTree, (PFN) VGADDIQueryFontTree},
+ {INDEX_DrvQueryTrueTypeOutline, (PFN) VGADDIQueryTrueTypeOutline},
+ {INDEX_DrvQueryTrueTypeTable, (PFN) VGADDIQueryTrueTypeTable},
+ {INDEX_DrvRealizeBrush, (PFN) VGADDIRealizeBrush},
+ {INDEX_DrvResetPDEV, (PFN) VGADDIResetPDEV},
+ {INDEX_DrvSetPalette, (PFN) VGADDISetPalette},
+ {INDEX_DrvSetPixelFormat, (PFN) VGADDISetPixelFormat},
+ {INDEX_DrvStretchBlt, (PFN) VGADDIStretchBlt},
+ {INDEX_DrvStrokePath, (PFN) VGADDIStrokePath},
+ {INDEX_DrvSwapBuffers, (PFN) VGADDISwapBuffers},
+ {INDEX_DrvTextOut, (PFN) VGADDITextOut},
+ {INDEX_DrvUnloadFontFile, (PFN) VGADDIUnloadFontFile},
+#endif
+};
+
+static GDIINFO gaulCap = {
+ GDI_DRIVER_VERSION, // ulVersion
+ DT_RASDISPLAY, // ulTechnology
+ 0, // ulHorzSize
+ 0, // ulVertSize
+ 0, // ulHorzRes (filled in at initialization)
+ 0, // ulVertRes (filled in at initialization)
+ 4, // cBitsPixel
+ 1, // cPlanes
+ 16, // ulNumColors
+ 0, // flRaster (DDI reserved field)
+
+ 96, // ulLogPixelsX (must be set to 96 according to MSDN)
+ 96, // ulLogPixelsY (must be set to 96 according to MSDN)
+
+ TC_RA_ABLE | TC_SCROLLBLT, // flTextCaps
+
+ 6, // ulDACRed
+ 6, // ulDACGreen
+ 6, // ulDACBlue
+
+ 0x0024, // ulAspectX (one-to-one aspect ratio)
+ 0x0024, // ulAspectY
+ 0x0033, // ulAspectXY
+
+ 1, // xStyleStep
+ 1, // yStyleSte;
+ 3, // denStyleStep
+
+ { 0, 0 }, // ptlPhysOffset
+ { 0, 0 }, // szlPhysSize
+
+ 0, // ulNumPalReg (win3.1 16 color drivers say 0 too)
+
+// These fields are for halftone initialization.
+
+ { // ciDevice, ColorInfo
+ { 6700, 3300, 0 }, // Red
+ { 2100, 7100, 0 }, // Green
+ { 1400, 800, 0 }, // Blue
+ { 1750, 3950, 0 }, // Cyan
+ { 4050, 2050, 0 }, // Magenta
+ { 4400, 5200, 0 }, // Yellow
+ { 3127, 3290, 0 }, // AlignmentWhite
+ 20000, // RedGamma
+ 20000, // GreenGamma
+ 20000, // BlueGamma
+ 0, 0, 0, 0, 0, 0
+ },
+
+ 0, // ulDevicePelsDPI
+ PRIMARY_ORDER_CBA, // ulPrimaryOrder
+ HT_PATSIZE_4x4_M, // ulHTPatternSize
+ HT_FORMAT_4BPP_IRGB, // ulHTOutputFormat
+ HT_FLAG_ADDITIVE_PRIMS, // flHTFlags
+
+ 0, // ulVRefresh
+ 8, // ulBltAlignment
+ 0, // ulPanningHorzRes
+ 0, // ulPanningVertRes
+
+ 0, // xPanningAlignment
+ 0, // yPanningAlignment
+ 0, // cxHTPat
+ 0, // cyHTPat
+ NULL, // pHTPatA
+ NULL, // pHTPatB
+ NULL, // pHTPatC
+ 0, // flShadeBlend
+ 0, // ulPhysicalPixelCharacteristics
+ 0 // ulPhysicalPixelGamma
+};
+
+// Palette for VGA
+
+typedef struct _VGALOGPALETTE
+{
+ USHORT ident;
+ USHORT NumEntries;
+ PALETTEENTRY PaletteEntry[16];
+} VGALOGPALETTE;
+
+const VGALOGPALETTE VGApalette =
+{
+
+ 0x400, // driver version
+ 16, // num entries
+ {
+ { 0x00, 0x00, 0x00, 0x00 }, // 0
+ { 0x80, 0x00, 0x00, 0x00 }, // 1
+ { 0x00, 0x80, 0x00, 0x00 }, // 2
+ { 0x80, 0x80, 0x00, 0x00 }, // 3
+ { 0x00, 0x00, 0x80, 0x00 }, // 4
+ { 0x80, 0x00, 0x80, 0x00 }, // 5
+ { 0x00, 0x80, 0x80, 0x00 }, // 6
+ { 0x80, 0x80, 0x80, 0x00 }, // 7
+ { 0xc0, 0xc0, 0xc0, 0x00 }, // 8
+ { 0xff, 0x00, 0x00, 0x00 }, // 9
+ { 0x00, 0xff, 0x00, 0x00 }, // 10
+ { 0xff, 0xff, 0x00, 0x00 }, // 11
+ { 0x00, 0x00, 0xff, 0x00 }, // 12
+ { 0xff, 0x00, 0xff, 0x00 }, // 13
+ { 0x00, 0xff, 0xff, 0x00 }, // 14
+ { 0xff, 0xff, 0xff, 0x00 } // 15
+ }
+};
+
+// Devinfo structure passed back to the engine in DrvEnablePDEV
+
+#define SYSTM_LOGFONT {16,7,0,0,700,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,VARIABLE_PITCH | FF_DONTCARE, L"System"}
+#define HELVE_LOGFONT {12,9,0,0,400,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_STROKE_PRECIS,PROOF_QUALITY,VARIABLE_PITCH | FF_DONTCARE, L"MS Sans Serif"}
+#define COURI_LOGFONT {12,9,0,0,400,0,0,0,ANSI_CHARSET,OUT_DEFAULT_PRECIS,CLIP_STROKE_PRECIS,PROOF_QUALITY,FIXED_PITCH | FF_DONTCARE, L"Courier"}
+
+DEVINFO devinfoVGA =
+{
+ (GCAPS_OPAQUERECT | GCAPS_HORIZSTRIKE | GCAPS_ALTERNATEFILL | GCAPS_MONO_DITHER | GCAPS_COLOR_DITHER |
+ GCAPS_WINDINGFILL | GCAPS_DITHERONREALIZE
+ ), // Graphics capabilities
+
+ SYSTM_LOGFONT, // Default font description
+ HELVE_LOGFONT, // ANSI variable font description
+ COURI_LOGFONT, // ANSI fixed font description
+ 0, // Count of device fonts
+ BMF_4BPP, // preferred DIB format
+ 8, // Width of color dither
+ 8, // Height of color dither
+ NULL, // Default palette to use for this device
+ 0 // flGraphicsCaps2
+};
+
+BOOL APIENTRY
+DrvEnableDriver(IN ULONG EngineVersion,
+ IN ULONG SizeOfDED,
+ OUT PDRVENABLEDATA DriveEnableData)
+{
+ DPRINT("DrvEnableDriver called...\n");
+
+ vgaPreCalc();
+
+ VGADDI_InitializeOffScreenMem((SCREEN_X * SCREEN_Y) >> 3, 65536 - ((SCREEN_X * SCREEN_Y) >> 3));
+
+ DriveEnableData->pdrvfn = FuncList;
+ DriveEnableData->c = sizeof(FuncList) / sizeof(DRVFN);
+ DriveEnableData->iDriverVersion = DDI_DRIVER_VERSION_NT4;
+
+ return TRUE;
+}
+
+// DrvDisableDriver
+// DESCRIPTION:
+// This function is called by the KMGDI at exit. It should cleanup.
+// ARGUMENTS:
+// NONE
+// RETURNS:
+// NONE
+
+VOID APIENTRY
+DrvDisableDriver(VOID)
+{
+ return;
+}
+
+// ----------------------------------------------- Driver Implementation
+
+
+// DrvEnablePDEV
+// DESCRIPTION:
+// This function is called after DrvEnableDriver to get information
+// about the mode that is to be used. This function just returns
+// information, and should not yet initialize the mode.
+// ARGUMENTS:
+// IN DEVMODEW * DM Describes the mode requested
+// IN LPWSTR LogAddress
+// IN ULONG PatternCount number of patterns expected
+// OUT HSURF * SurfPatterns array to contain pattern handles
+// IN ULONG GDIInfoSize the size of the GDIInfo object passed in
+// OUT ULONG * GDIInfo GDI Info object
+// IN ULONG DevInfoSize the size of the DevInfo object passed in
+// OUT ULONG * DevInfo Device Info object
+// IN LPWSTR DevDataFile ignore
+// IN LPWSTR DeviceName Device name
+// IN HANDLE Driver handle to KM driver
+// RETURNS:
+// DHPDEV a handle to a DPev object
+
+DHPDEV APIENTRY
+DrvEnablePDEV(IN DEVMODEW *DM,
+ IN LPWSTR LogAddress,
+ IN ULONG PatternCount,
+ OUT HSURF *SurfPatterns,
+ IN ULONG GDIInfoSize,
+ OUT ULONG *GDIInfo,
+ IN ULONG DevInfoSize,
+ OUT DEVINFO *DevInfo,
+ IN HDEV Dev,
+ IN LPWSTR DeviceName,
+ IN HANDLE Driver)
+{
+ PPDEV PDev;
+
+ PDev = EngAllocMem(FL_ZERO_MEMORY, sizeof(PDEV), ALLOC_TAG);
+ if (PDev == NULL)
+ {
+ DPRINT1("EngAllocMem failed for PDEV\n");
+ return NULL;
+ }
+ PDev->KMDriver = Driver;
+ DPRINT( "PDev: %x, Driver: %x\n", PDev, PDev->KMDriver );
+
+ gaulCap.ulHorzRes = SCREEN_X;
+ gaulCap.ulVertRes = SCREEN_Y;
+ if (sizeof(GDIINFO) < GDIInfoSize)
+ GDIInfoSize = sizeof(GDIINFO);
+ memcpy(GDIInfo, &gaulCap, GDIInfoSize);
+ DM->dmBitsPerPel = gaulCap.cBitsPixel * gaulCap.cPlanes;
+ DM->dmPelsWidth = gaulCap.ulHorzRes;
+ DM->dmPelsHeight = gaulCap.ulVertRes;
+
+ devinfoVGA.hpalDefault = EngCreatePalette(PAL_INDEXED, 16, (ULONG *) VGApalette.PaletteEntry, 0, 0, 0);
+ if (sizeof(DEVINFO) < DevInfoSize)
+ DevInfoSize = sizeof(DEVINFO);
+ memcpy(DevInfo, &devinfoVGA, DevInfoSize);
+
+ return (DHPDEV) PDev;
+}
+
+
+// DrvCompletePDEV
+// DESCRIPTION
+// Called after initialization of PDEV is complete. Supplies
+// a reference to the GDI handle for the PDEV.
+
+VOID APIENTRY
+DrvCompletePDEV(IN DHPDEV PDev,
+ IN HDEV Dev)
+{
+ ((PPDEV) PDev)->GDIDevHandle = Dev; // Handle to the DC
+}
+
+
+BOOL APIENTRY
+DrvAssertMode(IN DHPDEV DPev,
+ IN BOOL Enable)
+{
+ PPDEV ppdev = (PPDEV)DPev;
+ ULONG returnedDataLength;
+
+ if (Enable)
+ {
+ /* Reenable our graphics mode */
+ if (!InitPointer(ppdev))
+ {
+ /* Failed to set pointer */
+ return FALSE;
+ }
+
+ if (!VGAInitialized)
+ {
+ if (!InitVGA(ppdev, FALSE))
+ {
+ /* Failed to initialize the VGA */
+ return FALSE;
+ }
+ VGAInitialized = TRUE;
+ }
+ }
+ else
+ {
+ /* Go back to last known mode */
+ DPRINT( "ppdev: %x, KMDriver: %x", ppdev, ppdev->KMDriver );
+ if (EngDeviceIoControl(ppdev->KMDriver, IOCTL_VIDEO_RESET_DEVICE, NULL, 0, NULL, 0, &returnedDataLength))
+ {
+ /* Failed to go back to mode */
+ return FALSE;
+ }
+ VGAInitialized = FALSE;
+ }
+ return TRUE;
+}
+
+
+VOID APIENTRY
+DrvDisablePDEV(IN DHPDEV PDev)
+{
+ PPDEV ppdev = (PPDEV)PDev;
+
+ /* EngDeletePalette(devinfoVGA.hpalDefault); */
+ if (ppdev->pjPreallocSSBBuffer)
+ EngFreeMem(ppdev->pjPreallocSSBBuffer);
+
+ if (ppdev->pucDIB4ToVGAConvBuffer)
+ EngFreeMem(ppdev->pucDIB4ToVGAConvBuffer);
+
+ DPRINT("Freeing PDEV\n");
+ EngFreeMem(PDev);
+}
+
+
+VOID APIENTRY
+DrvDisableSurface(IN DHPDEV PDev)
+{
+ PPDEV ppdev = (PPDEV)PDev;
+ PDEVSURF pdsurf = ppdev->AssociatedSurf;
+
+ DPRINT("KMDriver: %x\n", ppdev->KMDriver);
+ DeinitVGA(ppdev);
+ /* EngFreeMem(pdsurf->BankSelectInfo); */
+
+ if (pdsurf->BankInfo != NULL)
+ EngFreeMem(pdsurf->BankInfo);
+ if (pdsurf->BankInfo2RW != NULL)
+ EngFreeMem(pdsurf->BankInfo2RW);
+ if (pdsurf->BankBufferPlane0 != NULL)
+ EngFreeMem(pdsurf->BankBufferPlane0);
+ if (ppdev->pPointerAttributes != NULL)
+ EngFreeMem(ppdev->pPointerAttributes);
+
+ /* free any pending saved screen bit blocks */
+#if 0
+ pSSB = pdsurf->ssbList;
+ while (pSSB != (PSAVED_SCREEN_BITS) NULL)
+ {
+ /* Point to the next saved screen bits block */
+ pSSBNext = (PSAVED_SCREEN_BITS) pSSB->pvNextSSB;
+
+ /* Free the current block */
+ EngFreeMem(pSSB);
+ pSSB = pSSBNext;
+ }
+#endif
+ EngDeleteSurface((HSURF) ppdev->SurfHandle);
+ /* EngFreeMem(pdsurf); */ /* free the surface */
+}
+
+
+static VOID
+InitSavedBits(IN PPDEV ppdev)
+{
+ if (!(ppdev->fl & DRIVER_OFFSCREEN_REFRESHED))
+ return;
+
+ /* set up rect to right of visible screen */
+ ppdev->SavedBitsRight.left = ppdev->sizeSurf.cx;
+ ppdev->SavedBitsRight.top = 0;
+ ppdev->SavedBitsRight.right = ppdev->sizeMem.cx - PLANAR_PELS_PER_CPU_ADDRESS;
+ ppdev->SavedBitsRight.bottom = ppdev->sizeSurf.cy;
+
+ if ((ppdev->SavedBitsRight.right <= ppdev->SavedBitsRight.left) ||
+ (ppdev->SavedBitsRight.bottom <= ppdev->SavedBitsRight.top))
+ {
+ ppdev->SavedBitsRight.left = 0;
+ ppdev->SavedBitsRight.top = 0;
+ ppdev->SavedBitsRight.right = 0;
+ ppdev->SavedBitsRight.bottom = 0;
+ }
+
+ /* set up rect below visible screen */
+ ppdev->SavedBitsBottom.left = 0;
+ ppdev->SavedBitsBottom.top = ppdev->sizeSurf.cy;
+ ppdev->SavedBitsBottom.right = ppdev->sizeMem.cx - PLANAR_PELS_PER_CPU_ADDRESS;
+ ppdev->SavedBitsBottom.bottom = ppdev->sizeMem.cy - ppdev->NumScansUsedByPointer;
+
+ if ((ppdev->SavedBitsBottom.right <= ppdev->SavedBitsBottom.left) ||
+ (ppdev->SavedBitsBottom.bottom <= ppdev->SavedBitsBottom.top))
+ {
+ ppdev->SavedBitsBottom.left = 0;
+ ppdev->SavedBitsBottom.top = 0;
+ ppdev->SavedBitsBottom.right = 0;
+ ppdev->SavedBitsBottom.bottom = 0;
+ }
+
+ ppdev->BitsSaved = FALSE;
+}
+
+
+HSURF APIENTRY
+DrvEnableSurface(IN DHPDEV PDev)
+{
+ PPDEV ppdev = (PPDEV)PDev;
+ PDEVSURF pdsurf;
+ DHSURF dhsurf;
+ HSURF hsurf;
+
+ DPRINT("DrvEnableSurface() called\n");
+
+ /* Initialize the VGA */
+ if (!VGAInitialized)
+ {
+ if (!InitVGA(ppdev, TRUE))
+ goto error_done;
+ VGAInitialized = TRUE;
+ }
+
+ /* dhsurf is of type DEVSURF, which is the drivers specialized surface type */
+ dhsurf = (DHSURF)EngAllocMem(0, sizeof(DEVSURF), ALLOC_TAG);
+ if (dhsurf == (DHSURF) 0)
+ goto error_done;
+
+ pdsurf = (PDEVSURF) dhsurf;
+ pdsurf->ident = DEVSURF_IDENT;
+ pdsurf->flSurf = 0;
+ pdsurf->Format = BMF_PHYSDEVICE;
+ pdsurf->jReserved1 = 0;
+ pdsurf->jReserved2 = 0;
+ pdsurf->ppdev = ppdev;
+ pdsurf->sizeSurf.cx = ppdev->sizeSurf.cx;
+ pdsurf->sizeSurf.cy = ppdev->sizeSurf.cy;
+ pdsurf->NextPlane = 0;
+ pdsurf->Scan0 = ppdev->fbScreen;
+ pdsurf->BitmapStart = ppdev->fbScreen;
+ pdsurf->StartBmp = ppdev->fbScreen;
+ pdsurf->BankInfo = NULL;
+ pdsurf->BankInfo2RW = NULL;
+ pdsurf->BankBufferPlane0 = NULL;
+
+/* pdsurf->Conv = &ConvertBuffer[0]; */
+
+ if (!InitPointer(ppdev))
+ {
+ DPRINT1("DrvEnablePDEV failed bInitPointer\n");
+ goto error_clean;
+ }
+
+/* if (!SetUpBanking(pdsurf, ppdev))
+ {
+ DPRINT1("DrvEnablePDEV failed SetUpBanking\n");
+ goto error_clean;
+ } BANKING CODE UNIMPLEMENTED */
+
+ if ((hsurf = EngCreateDeviceSurface(dhsurf, ppdev->sizeSurf, BMF_4BPP)) ==
+ (HSURF)0)
+ {
+ /* Call to EngCreateDeviceSurface failed */
+ DPRINT("EngCreateDeviceSurface call failed\n");
+ goto error_clean;
+ }
+
+ InitSavedBits(ppdev);
+
+ if (EngAssociateSurface(hsurf, ppdev->GDIDevHandle, HOOK_BITBLT | HOOK_PAINT | HOOK_LINETO | HOOK_COPYBITS |
+ HOOK_TRANSPARENTBLT))
+ {
+ DPRINT("Successfully associated surface\n");
+ ppdev->SurfHandle = hsurf;
+ ppdev->AssociatedSurf = pdsurf;
+
+ /* Set up an empty saved screen block list */
+ pdsurf->ssbList = NULL;
+
+ return hsurf;
+ }
+ DPRINT("EngAssociateSurface() failed\n");
+ EngDeleteSurface(hsurf);
+
+error_clean:
+ EngFreeMem(dhsurf);
+
+error_done:
+ return (HSURF)0;
+}
+
+
+ULONG APIENTRY
+DrvGetModes(IN HANDLE Driver,
+ IN ULONG DataSize,
+ OUT PDEVMODEW DM)
+{
+ DWORD NumModes;
+ DWORD ModeSize;
+ DWORD OutputSize;
+ DWORD OutputModes = DataSize / (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE);
+ PVIDEO_MODE_INFORMATION VideoModeInformation, VideoTemp;
+
+ NumModes = getAvailableModes(Driver,
+ (PVIDEO_MODE_INFORMATION *) &VideoModeInformation,
+ &ModeSize);
+
+ if (NumModes == 0)
+ return 0;
+
+ if (DM == NULL)
+ {
+ OutputSize = NumModes * (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE);
+ }
+ else
+ {
+ OutputSize=0;
+ VideoTemp = VideoModeInformation;
+
+ do
+ {
+ if (VideoTemp->Length != 0)
+ {
+ if (OutputModes == 0)
+ break;
+
+ memset(DM, 0, sizeof(DEVMODEW));
+ memcpy(DM->dmDeviceName, DLL_NAME, sizeof(DLL_NAME));
+
+ DM->dmSpecVersion = DM_SPECVERSION;
+ DM->dmDriverVersion = DM_SPECVERSION;
+ DM->dmSize = sizeof(DEVMODEW);
+ DM->dmDriverExtra = DRIVER_EXTRA_SIZE;
+ DM->dmBitsPerPel = VideoTemp->NumberOfPlanes *
+ VideoTemp->BitsPerPlane;
+ DM->dmPelsWidth = VideoTemp->VisScreenWidth;
+ DM->dmPelsHeight = VideoTemp->VisScreenHeight;
+ DM->dmDisplayFrequency = VideoTemp->Frequency;
+ DM->dmDisplayFlags = 0;
+
+ DM->dmFields = DM_BITSPERPEL |
+ DM_PELSWIDTH |
+ DM_PELSHEIGHT |
+ DM_DISPLAYFREQUENCY |
+ DM_DISPLAYFLAGS ;
+
+ /* next DEVMODE entry */
+ OutputModes--;
+
+ DM = (PDEVMODEW) ( ((ULONG_PTR)DM) + sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE);
+
+ OutputSize += (sizeof(DEVMODEW) + DRIVER_EXTRA_SIZE);
+ }
+
+ VideoTemp = (PVIDEO_MODE_INFORMATION)(((PUCHAR)VideoTemp) + ModeSize);
+
+ } while (--NumModes);
+ }
+ return OutputSize;
+}
+
+ULONG DbgPrint(PCCH Format,...)
+{
+ va_list ap;
+ va_start(ap, Format);
+ EngDebugPrint("VGADDI", (PCHAR)Format, ap);
+ va_end(ap);
+ return 0;
+}
+
+/* EOF */
projects / reactos.git / blobdiff