Ros-diffs June 2010

ros-diffs@reactos.org

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[tkreuzer] 47692: [WIN32K] NtGdiGetDIBitsInternal: don't use the unsafe usermode pointer after the BITMAPINFO has been converted and protect writing back the result with SEH.
by tkreuzer＠svn.reactos.org 08 Jun '10

08 Jun '10

Author: tkreuzer Date: Tue Jun 8 04:27:28 2010 New Revision: 47692 URL: http://svn.reactos.org/svn/reactos?rev=47692&view=rev Log: [WIN32K] NtGdiGetDIBitsInternal: don't use the unsafe usermode pointer after the BITMAPINFO has been converted and protect writing back the result with SEH. Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c [iso-8859-1] Tue Jun 8 04:27:28 2010 @@ -631,8 +631,8 @@ /* Copy palette information * Always create a palette for 15 & 16 bit. */ - if ((Info->bmiHeader.biBitCount == BitsPerFormat(psurf->SurfObj.iBitmapFormat) && - Info->bmiHeader.biBitCount != 15 && Info->bmiHeader.biBitCount != 16) || + if ((bmiLocal.bmiHeader.bV5BitCount == BitsPerFormat(psurf->SurfObj.iBitmapFormat) && + bmiLocal.bmiHeader.bV5BitCount != 15 && bmiLocal.bmiHeader.bV5BitCount != 16) || !ChkBits) { ppalDst = psurf->ppal; @@ -674,7 +674,7 @@ else { for (Index = 0; - Index < (1 << Info->bmiHeader.biBitCount); + Index < (1 << bmiLocal.bmiHeader.bV5BitCount); Index++) { ((WORD*)bmiLocal.bmiColors)[Index] = Index; @@ -686,16 +686,16 @@ if (Usage == DIB_PAL_COLORS) { for (Index = 0; - Index < (1 << Info->bmiHeader.biBitCount); + Index < (1 << bmiLocal.bmiHeader.bV5BitCount); Index++) { ((WORD*)bmiLocal.bmiColors)[Index] = (WORD)Index; } } - else if (Info->bmiHeader.biBitCount > 1 && bPaletteMatch) + else if (bmiLocal.bmiHeader.bV5BitCount > 1 && bPaletteMatch) { for (Index = 0; - Index < (1 << Info->bmiHeader.biBitCount) && Index < ppalDst->NumColors; + Index < (1 << bmiLocal.bmiHeader.bV5BitCount) && Index < ppalDst->NumColors; Index++) { bmiLocal.bmiColors[Index].rgbRed = ppalDst->IndexedColors[Index].peRed; @@ -755,7 +755,7 @@ break; case 16: - if (Info->bmiHeader.biCompression == BI_BITFIELDS) + if (bmiLocal.bmiHeader.bV5Compression == BI_BITFIELDS) { bmiLocal.bmiHeader.bV5RedMask = 0xf800; bmiLocal.bmiHeader.bV5GreenMask = 0x07e0; @@ -765,7 +765,7 @@ case 24: case 32: - if (Info->bmiHeader.biCompression == BI_BITFIELDS) + if (bmiLocal.bmiHeader.bV5Compression == BI_BITFIELDS) { bmiLocal.bmiHeader.bV5RedMask = 0xff0000; bmiLocal.bmiHeader.bV5GreenMask = 0x00ff00; @@ -778,7 +778,11 @@ if (!ChkBits) { bmiLocal.bmiHeader.bV5Width = psurf->SurfObj.sizlBitmap.cx; - bmiLocal.bmiHeader.bV5Height = psurf->SurfObj.sizlBitmap.cy; + /* Report negative height for top-down bitmaps. */ + if (psurf->SurfObj.fjBitmap & BMF_TOPDOWN) + bmiLocal.bmiHeader.bV5Height = - psurf->SurfObj.sizlBitmap.cy; + else + bmiLocal.bmiHeader.bV5Height = psurf->SurfObj.sizlBitmap.cy; bmiLocal.bmiHeader.bV5Planes = 1; bmiLocal.bmiHeader.bV5BitCount = BitsPerFormat(psurf->SurfObj.iBitmapFormat); switch (psurf->SurfObj.iBitmapFormat) @@ -805,16 +809,12 @@ bmiLocal.bmiHeader.bV5Compression = BI_PNG; break; } - /* Image size has to be calculated */ - bmiLocal.bmiHeader.bV5SizeImage = DIB_GetDIBWidthBytes(Info->bmiHeader.biWidth, - Info->bmiHeader.biBitCount) * Info->bmiHeader.biHeight; - bmiLocal.bmiHeader.bV5XPelsPerMeter = 0; /* FIXME */ - bmiLocal.bmiHeader.bV5YPelsPerMeter = 0; /* FIXME */ + + bmiLocal.bmiHeader.bV5SizeImage = psurf->SurfObj.cjBits; + bmiLocal.bmiHeader.bV5XPelsPerMeter = psurf->sizlDim.cx; /* FIXME */ + bmiLocal.bmiHeader.bV5YPelsPerMeter = psurf->sizlDim.cy; /* FIXME */ bmiLocal.bmiHeader.bV5ClrUsed = 0; - bmiLocal.bmiHeader.bV5ClrImportant = 1 << Info->bmiHeader.biBitCount; /* FIXME */ - /* Report negative height for top-down bitmaps. */ - if (psurf->SurfObj.lDelta > 0) - bmiLocal.bmiHeader.bV5Height *= -1; + bmiLocal.bmiHeader.bV5ClrImportant = 1 << bmiLocal.bmiHeader.bV5BitCount; /* FIXME */ Result = psurf->SurfObj.sizlBitmap.cy; } else @@ -839,12 +839,14 @@ hDestBitmap = NULL; bmiLocal.bmiHeader.bV5SizeImage = DIB_GetDIBWidthBytes(DestSize.cx, - Info->bmiHeader.biBitCount) * DestSize.cy; + bmiLocal.bmiHeader.bV5BitCount) * DestSize.cy; hDestBitmap = EngCreateBitmap(DestSize, - DIB_GetDIBWidthBytes(DestSize.cx, Info->bmiHeader.biBitCount), - BitmapFormat(Info->bmiHeader.biBitCount, Info->bmiHeader.biCompression), - 0 < Info->bmiHeader.biHeight ? 0 : BMF_TOPDOWN, + DIB_GetDIBWidthBytes(DestSize.cx, + bmiLocal.bmiHeader.bV5BitCount), + BitmapFormat(bmiLocal.bmiHeader.bV5BitCount, + bmiLocal.bmiHeader.bV5Compression), + bmiLocal.bmiHeader.bV5Height > 0 ? 0 : BMF_TOPDOWN, Bits); if (hDestBitmap == NULL) @@ -877,7 +879,7 @@ &DestRect, &SourcePoint)) { - DPRINT("GetDIBits %d \n",abs(Info->bmiHeader.biHeight) - StartScan); + DPRINT("GetDIBits %d \n",abs(bmiLocal.bmiHeader.bV5Height) - StartScan); Result = ScanLines; } @@ -885,9 +887,19 @@ EngUnlockSurface(DestSurfObj); } } + /* Now that everything is over, get back the information to caller */ - /* Note : Info has already been probed */ - GetBMIFromBitmapV5Info(&bmiLocal, Info, Usage); + _SEH2_TRY + { + /* Note : Info has already been probed */ + GetBMIFromBitmapV5Info(&bmiLocal, Info, Usage); + } + _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) + { + /* FIXME: fail or something */ + } + _SEH2_END + cleanup: if (hDestBitmap != NULL)

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[tkreuzer] 47691: revert 47688 and 47689
by tkreuzer＠svn.reactos.org 08 Jun '10

08 Jun '10

Author: tkreuzer Date: Tue Jun 8 03:37:58 2010 New Revision: 47691 URL: http://svn.reactos.org/svn/reactos?rev=47691&view=rev Log: revert 47688 and 47689 Added: trunk/reactos/lib/3rdparty/zlib/gzclose.c - copied unchanged from r47687, trunk/reactos/lib/3rdparty/zlib/gzclose.c trunk/reactos/lib/3rdparty/zlib/gzguts.h - copied unchanged from r47687, trunk/reactos/lib/3rdparty/zlib/gzguts.h trunk/reactos/lib/3rdparty/zlib/gzlib.c - copied unchanged from r47687, trunk/reactos/lib/3rdparty/zlib/gzlib.c trunk/reactos/lib/3rdparty/zlib/gzread.c - copied unchanged from r47687, trunk/reactos/lib/3rdparty/zlib/gzread.c trunk/reactos/lib/3rdparty/zlib/gzwrite.c - copied unchanged from r47687, trunk/reactos/lib/3rdparty/zlib/gzwrite.c Removed: trunk/reactos/lib/3rdparty/zlib/Makefile.host trunk/reactos/lib/3rdparty/zlib/gzio.c trunk/reactos/lib/3rdparty/zlib/zconf.in.h Modified: trunk/reactos/boot/bootdata/packages/reactos.dff trunk/reactos/lib/3rdparty/zlib/ChangeLog trunk/reactos/lib/3rdparty/zlib/FAQ trunk/reactos/lib/3rdparty/zlib/INDEX trunk/reactos/lib/3rdparty/zlib/Makefile.in trunk/reactos/lib/3rdparty/zlib/README trunk/reactos/lib/3rdparty/zlib/adler32.c trunk/reactos/lib/3rdparty/zlib/algorithm.txt trunk/reactos/lib/3rdparty/zlib/compress.c trunk/reactos/lib/3rdparty/zlib/configure trunk/reactos/lib/3rdparty/zlib/crc32.c trunk/reactos/lib/3rdparty/zlib/deflate.c trunk/reactos/lib/3rdparty/zlib/deflate.h trunk/reactos/lib/3rdparty/zlib/example.c trunk/reactos/lib/3rdparty/zlib/infback.c trunk/reactos/lib/3rdparty/zlib/inffast.c trunk/reactos/lib/3rdparty/zlib/inffast.h trunk/reactos/lib/3rdparty/zlib/inflate.c trunk/reactos/lib/3rdparty/zlib/inflate.h trunk/reactos/lib/3rdparty/zlib/inftrees.c trunk/reactos/lib/3rdparty/zlib/inftrees.h trunk/reactos/lib/3rdparty/zlib/minigzip.c trunk/reactos/lib/3rdparty/zlib/trees.c trunk/reactos/lib/3rdparty/zlib/uncompr.c trunk/reactos/lib/3rdparty/zlib/zconf.h trunk/reactos/lib/3rdparty/zlib/zlib.h trunk/reactos/lib/3rdparty/zlib/zlib.rbuild trunk/reactos/lib/3rdparty/zlib/zutil.c trunk/reactos/lib/3rdparty/zlib/zutil.h [This mail would be too long, it was shortened to contain the URLs only.] Modified: trunk/reactos/boot/bootdata/packages/reactos.dff URL: http://svn.reactos.org/svn/reactos/trunk/reactos/boot/bootdata/packages/rea… Modified: trunk/reactos/lib/3rdparty/zlib/ChangeLog URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/ChangeLo… Modified: trunk/reactos/lib/3rdparty/zlib/FAQ URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/FAQ?rev=… Modified: trunk/reactos/lib/3rdparty/zlib/INDEX URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/INDEX?re… Removed: trunk/reactos/lib/3rdparty/zlib/Makefile.host URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/Makefile… Modified: trunk/reactos/lib/3rdparty/zlib/Makefile.in URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/Makefile… Modified: trunk/reactos/lib/3rdparty/zlib/README URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/README?r… Modified: trunk/reactos/lib/3rdparty/zlib/adler32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/adler32.… Modified: trunk/reactos/lib/3rdparty/zlib/algorithm.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/algorith… Modified: trunk/reactos/lib/3rdparty/zlib/compress.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/compress… Modified: trunk/reactos/lib/3rdparty/zlib/configure URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/configur… Modified: trunk/reactos/lib/3rdparty/zlib/crc32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/crc32.c?… Modified: trunk/reactos/lib/3rdparty/zlib/deflate.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/deflate.… Modified: trunk/reactos/lib/3rdparty/zlib/deflate.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/deflate.… Modified: trunk/reactos/lib/3rdparty/zlib/example.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/example.… Removed: trunk/reactos/lib/3rdparty/zlib/gzio.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzio.c?r… Modified: trunk/reactos/lib/3rdparty/zlib/infback.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/infback.… Modified: trunk/reactos/lib/3rdparty/zlib/inffast.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inffast.… Modified: trunk/reactos/lib/3rdparty/zlib/inffast.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inffast.… Modified: trunk/reactos/lib/3rdparty/zlib/inflate.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inflate.… Modified: trunk/reactos/lib/3rdparty/zlib/inflate.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inflate.… Modified: trunk/reactos/lib/3rdparty/zlib/inftrees.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inftrees… Modified: trunk/reactos/lib/3rdparty/zlib/inftrees.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inftrees… Modified: trunk/reactos/lib/3rdparty/zlib/minigzip.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/minigzip… Modified: trunk/reactos/lib/3rdparty/zlib/trees.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/trees.c?… Modified: trunk/reactos/lib/3rdparty/zlib/uncompr.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/uncompr.… Modified: trunk/reactos/lib/3rdparty/zlib/zconf.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zconf.h?… Removed: trunk/reactos/lib/3rdparty/zlib/zconf.in.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zconf.in… Modified: trunk/reactos/lib/3rdparty/zlib/zlib.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zlib.h?r… Modified: trunk/reactos/lib/3rdparty/zlib/zlib.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zlib.rbu… Modified: trunk/reactos/lib/3rdparty/zlib/zutil.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zutil.c?… Modified: trunk/reactos/lib/3rdparty/zlib/zutil.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zutil.h?…

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[jgardou] 47690: [WIN32K] - remove duplicate prototypes. - Add missing trail to debug print - replace some now superfluous checks on bitmap palette with sanity ASSERTS - begin using BITMAPV5HEADER as a default bitmap format, and introduce conversion to and from everything prior that. Congratulations to BITMAPCOREHEADER, for its backward compatibility personal failure.
by jgardou＠svn.reactos.org 08 Jun '10

08 Jun '10

Author: jgardou Date: Tue Jun 8 02:40:42 2010 New Revision: 47690 URL: http://svn.reactos.org/svn/reactos?rev=47690&view=rev Log: [WIN32K] - remove duplicate prototypes. - Add missing trail to debug print - replace some now superfluous checks on bitmap palette with sanity ASSERTS - begin using BITMAPV5HEADER as a default bitmap format, and introduce conversion to and from everything prior that. Congratulations to BITMAPCOREHEADER, for its backward compatibility personal failure. Modified: branches/reactos-yarotows/subsystems/win32/win32k/include/bitmaps.h branches/reactos-yarotows/subsystems/win32/win32k/misc/file.c branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/include/bitmaps.h URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/include/bitmaps.h [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/include/bitmaps.h [iso-8859-1] Tue Jun 8 02:40:42 2010 @@ -2,14 +2,19 @@ #include "surface.h" -INT FASTCALL DIB_GetDIBWidthBytes (INT width, INT depth); -int APIENTRY DIB_GetDIBImageBytes (INT width, INT height, INT depth); -INT FASTCALL DIB_BitmapInfoSize (const BITMAPINFO * info, WORD coloruse); +typedef struct tagBITMAPV5INFO +{ + BITMAPV5HEADER bmiHeader; + RGBQUAD bmiColors[256]; +} BITMAPV5INFO, *PBITMAPV5INFO; + INT APIENTRY BITMAP_GetObject(SURFACE * bmp, INT count, LPVOID buffer); HBITMAP FASTCALL IntCreateBitmap(IN SIZEL Size, IN LONG Width, IN ULONG Format, IN ULONG Flags, IN PVOID Bits); HBITMAP FASTCALL BITMAP_CopyBitmap (HBITMAP hBitmap); UINT FASTCALL BITMAP_GetRealBitsPixel(UINT nBitsPixel); INT FASTCALL BITMAP_GetWidthBytes (INT bmWidth, INT bpp); +NTSTATUS FASTCALL ProbeAndConvertToBitmapV5Info( OUT PBITMAPV5INFO pbmiDst, IN CONST BITMAPINFO* pbmiUnsafe, IN DWORD dwUse); +VOID FASTCALL GetBMIFromBitmapV5Info(IN PBITMAPV5INFO pbmiSrc, OUT PBITMAPINFO pbmiDst, IN DWORD dwUse); HBITMAP APIENTRY Modified: branches/reactos-yarotows/subsystems/win32/win32k/misc/file.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/misc/file.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/misc/file.c [iso-8859-1] Tue Jun 8 02:40:42 2010 @@ -149,144 +149,8 @@ return pvBase; } -typedef struct tagBITMAPV5INFO -{ - BITMAPV5HEADER bmiHeader; - RGBQUAD bmiColors[256]; -} BITMAPV5INFO, *PBITMAPV5INFO; - // FIXME: this should go to dibobj.c -NTSTATUS -ProbeAndConvertBitmapInfo( - OUT BITMAPV5HEADER *pbmhDst, - OUT RGBQUAD *pbmiColorsDst, - ULONG cColors, - IN PBITMAPINFO pbmiUnsafe) -{ - DWORD dwSize; - RGBQUAD *pbmiColors; - ULONG ulWidthBytes; - - /* Get the size and probe */ - ProbeForRead(&pbmiUnsafe->bmiHeader.biSize, sizeof(DWORD), 1); - dwSize = pbmiUnsafe->bmiHeader.biSize; - ProbeForRead(pbmiUnsafe, dwSize, 1); - - /* Check the size */ - // FIXME: are intermediate sizes allowed? As what are they interpreted? - // make sure we don't use a too big dwSize later - if (dwSize != sizeof(BITMAPCOREHEADER) && - dwSize != sizeof(BITMAPINFOHEADER) && - dwSize != sizeof(BITMAPV4HEADER) && - dwSize != sizeof(BITMAPV5HEADER)) - { - return STATUS_INVALID_PARAMETER; - } - - pbmiColors = (RGBQUAD*)((PCHAR)pbmiUnsafe + dwSize); - - pbmhDst->bV5Size = sizeof(BITMAPV5HEADER); - - if (dwSize == sizeof(BITMAPCOREHEADER)) - { - PBITMAPCOREHEADER pbch = (PBITMAPCOREHEADER)pbmiUnsafe; - - /* Manually copy the fields that are present */ - pbmhDst->bV5Width = pbch->bcWidth; - pbmhDst->bV5Height = pbch->bcHeight; - pbmhDst->bV5Planes = pbch->bcPlanes; - pbmhDst->bV5BitCount = pbch->bcBitCount; - - /* Set some default values */ - pbmhDst->bV5Compression = BI_RGB; - pbmhDst->bV5SizeImage = 0; - pbmhDst->bV5XPelsPerMeter = 72; - pbmhDst->bV5YPelsPerMeter = 72; - pbmhDst->bV5ClrUsed = 0; - pbmhDst->bV5ClrImportant = 0; - } - else - { - /* Copy valid fields */ - memcpy(pbmhDst, pbmiUnsafe, dwSize); - - /* Zero out the rest of the V5 header */ - memset((char*)pbmhDst + dwSize, 0, sizeof(BITMAPV5HEADER) - dwSize); - } - - - if (dwSize < sizeof(BITMAPV4HEADER)) - { - if (pbmhDst->bV5Compression == BI_BITFIELDS) - { - DWORD *pMasks = (DWORD*)pbmiColors; - pbmhDst->bV5RedMask = pMasks[0]; - pbmhDst->bV5GreenMask = pMasks[1]; - pbmhDst->bV5BlueMask = pMasks[2]; - pbmhDst->bV5AlphaMask = 0; - pbmhDst->bV5ClrUsed = 0; - } - -// pbmhDst->bV5CSType; -// pbmhDst->bV5Endpoints; -// pbmhDst->bV5GammaRed; -// pbmhDst->bV5GammaGreen; -// pbmhDst->bV5GammaBlue; - } - - if (dwSize < sizeof(BITMAPV5HEADER)) - { -// pbmhDst->bV5Intent; -// pbmhDst->bV5ProfileData; -// pbmhDst->bV5ProfileSize; -// pbmhDst->bV5Reserved; - } - - ulWidthBytes = ((pbmhDst->bV5Width * pbmhDst->bV5Planes * - pbmhDst->bV5BitCount + 31) & ~31) / 8; - - if (pbmhDst->bV5SizeImage == 0) - pbmhDst->bV5SizeImage = abs(ulWidthBytes * pbmhDst->bV5Height); - - if (pbmhDst->bV5ClrUsed == 0) - pbmhDst->bV5ClrUsed = pbmhDst->bV5BitCount == 1 ? 2 : - (pbmhDst->bV5BitCount == 4 ? 16 : - (pbmhDst->bV5BitCount == 8 ? 256 : 0)); - - if (pbmhDst->bV5Planes != 1) - { - return STATUS_INVALID_PARAMETER; - } - - if (pbmhDst->bV5BitCount != 0 && pbmhDst->bV5BitCount != 1 && - pbmhDst->bV5BitCount != 4 && pbmhDst->bV5BitCount != 8 && - pbmhDst->bV5BitCount != 16 && pbmhDst->bV5BitCount != 24 && - pbmhDst->bV5BitCount != 32) - { - DPRINT("Invalid bit count: %d\n", pbmhDst->bV5BitCount); - return STATUS_INVALID_PARAMETER; - } - - if ((pbmhDst->bV5BitCount == 0 && - pbmhDst->bV5Compression != BI_JPEG && pbmhDst->bV5Compression != BI_PNG)) - { - DPRINT("Bit count 0 is invalid for compression %d.\n", pbmhDst->bV5Compression); - return STATUS_INVALID_PARAMETER; - } - - if (pbmhDst->bV5Compression == BI_BITFIELDS && - pbmhDst->bV5BitCount != 16 && pbmhDst->bV5BitCount != 32) - { - DPRINT("Bit count %d is invalid for compression BI_BITFIELDS.\n", pbmhDst->bV5BitCount); - return STATUS_INVALID_PARAMETER; - } - - /* Copy Colors */ - cColors = min(cColors, pbmhDst->bV5ClrUsed); - memcpy(pbmiColorsDst, pbmiColors, cColors * sizeof(RGBQUAD)); - - return STATUS_SUCCESS; -} + HBITMAP @@ -333,10 +197,9 @@ /* Create a normalized local BITMAPINFO */ _SEH2_TRY { - Status = ProbeAndConvertBitmapInfo(&bmiLocal.bmiHeader, - bmiLocal.bmiColors, - 256, - pbmi); + Status = ProbeAndConvertToBitmapV5Info(&bmiLocal, + pbmi, + DIB_RGB_COLORS); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) { Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Tue Jun 8 02:40:42 2010 @@ -757,7 +757,7 @@ } else if(DCSrc) { - DPRINT1("Getting a valid Source handle without using source!!!"); + DPRINT1("Getting a valid Source handle without using source!!!\n"); GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); DCSrc = NULL ; } Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/dibobj.c [iso-8859-1] Tue Jun 8 02:40:42 2010 @@ -221,16 +221,16 @@ CONST BITMAPINFO *bmi, UINT ColorUse) { - SURFACE *bitmap; + SURFACE *bitmap; HBITMAP SourceBitmap; INT result = 0; BOOL copyBitsResult; - SURFOBJ *DestSurf, *SourceSurf; + SURFOBJ *DestSurf, *SourceSurf; SIZEL SourceSize; POINTL ZeroPoint; RECTL DestRect; EXLATEOBJ exlo; - PPALETTE ppalDDB, ppalDIB; + PPALETTE ppalDIB; //RGBQUAD *lpRGB; HPALETTE DIB_Palette; ULONG DIB_Palette_Type; @@ -278,32 +278,15 @@ return 0; } - if (bitmap->ppal) - { - ppalDDB = bitmap->ppal; - GDIOBJ_IncrementShareCount(&ppalDDB->BaseObject); - } - else - // Destination palette obtained from the hDC - ppalDDB = PALETTE_ShareLockPalette(DC->ppdev->devinfo.hpalDefault); - - if (NULL == ppalDDB) + ASSERT(bitmap->ppal); + + // Source palette obtained from the BITMAPINFO + DIB_Palette = BuildDIBPalette(bmi, (PINT)&DIB_Palette_Type); + if (NULL == DIB_Palette) { EngUnlockSurface(SourceSurf); EngDeleteSurface((HSURF)SourceBitmap); SURFACE_UnlockSurface(bitmap); - SetLastWin32Error(ERROR_INVALID_HANDLE); - return 0; - } - - // Source palette obtained from the BITMAPINFO - DIB_Palette = BuildDIBPalette((PBITMAPINFO)bmi, (PINT)&DIB_Palette_Type); - if (NULL == DIB_Palette) - { - EngUnlockSurface(SourceSurf); - EngDeleteSurface((HSURF)SourceBitmap); - SURFACE_UnlockSurface(bitmap); - PALETTE_ShareUnlockPalette(ppalDDB); SetLastWin32Error(ERROR_NO_SYSTEM_RESOURCES); return 0; } @@ -311,7 +294,7 @@ ppalDIB = PALETTE_LockPalette(DIB_Palette); /* Initialize XLATEOBJ for color translation */ - EXLATEOBJ_vInitialize(&exlo, ppalDIB, ppalDDB, 0, 0, 0); + EXLATEOBJ_vInitialize(&exlo, ppalDIB, bitmap->ppal, 0, 0, 0); // Zero point ZeroPoint.x = 0; @@ -336,7 +319,6 @@ // Clean up EXLATEOBJ_vCleanup(&exlo); PALETTE_UnlockPalette(ppalDIB); - PALETTE_ShareUnlockPalette(ppalDDB); PALETTE_FreePaletteByHandle(DIB_Palette); EngUnlockSurface(SourceSurf); EngDeleteSurface((HSURF)SourceBitmap); @@ -366,17 +348,13 @@ PDC Dc; INT Ret; NTSTATUS Status = STATUS_SUCCESS; - UINT cjBits; + BITMAPV5INFO bmiLocal; if (!Bits) return 0; _SEH2_TRY - { // FYI: We converted from CORE in gdi. - ProbeForRead(bmi, sizeof(BITMAPINFO), 1); - cjBits = bmi->bmiHeader.biBitCount * bmi->bmiHeader.biPlanes * bmi->bmiHeader.biWidth; - cjBits = ((cjBits + 31) & ~31) / 8; - cjBits *= ScanLines; - ProbeForRead(Bits, cjBits, 1); + { + Status = ProbeAndConvertToBitmapV5Info(&bmiLocal, bmi, ColorUse); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) { @@ -401,7 +379,7 @@ return 0; } - Ret = IntSetDIBits(Dc, hBitmap, StartScan, ScanLines, Bits, bmi, ColorUse); + Ret = IntSetDIBits(Dc, hBitmap, StartScan, ScanLines, Bits, (PBITMAPINFO)&bmiLocal, ColorUse); DC_UnlockDc(Dc); @@ -440,16 +418,16 @@ INT DIBWidth; SIZEL SourceSize; EXLATEOBJ exlo; - PPALETTE ppalDDB = NULL, ppalDIB = NULL; + PPALETTE ppalDIB = NULL; HPALETTE hpalDIB = NULL; ULONG DIBPaletteType; + BITMAPV5INFO bmiLocal ; if (!Bits) return 0; _SEH2_TRY { - ProbeForRead(bmi, cjMaxInfo , 1); - ProbeForRead(Bits, cjMaxBits, 1); + Status = ProbeAndConvertToBitmapV5Info(&bmiLocal, bmi, ColorUse); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) { @@ -478,7 +456,7 @@ pDestSurf = pSurf ? &pSurf->SurfObj : NULL; - ScanLines = min(ScanLines, abs(bmi->bmiHeader.biHeight) - StartScan); + ScanLines = min(ScanLines, abs(bmiLocal.bmiHeader.bV5Height) - StartScan); rcDest.left = XDest; rcDest.top = YDest; @@ -495,15 +473,16 @@ ptSource.x = XSrc; ptSource.y = YSrc; - SourceSize.cx = bmi->bmiHeader.biWidth; + SourceSize.cx = bmiLocal.bmiHeader.bV5Width; SourceSize.cy = ScanLines; - DIBWidth = DIB_GetDIBWidthBytes(SourceSize.cx, bmi->bmiHeader.biBitCount); + DIBWidth = DIB_GetDIBWidthBytes(SourceSize.cx, bmiLocal.bmiHeader.bV5BitCount); hSourceBitmap = EngCreateBitmap(SourceSize, DIBWidth, - BitmapFormat(bmi->bmiHeader.biBitCount, bmi->bmiHeader.biCompression), - bmi->bmiHeader.biHeight < 0 ? BMF_TOPDOWN : 0, + BitmapFormat(bmiLocal.bmiHeader.bV5BitCount, + bmiLocal.bmiHeader.bV5Compression), + bmiLocal.bmiHeader.bV5Height < 0 ? BMF_TOPDOWN : 0, (PVOID) Bits); if (!hSourceBitmap) { @@ -519,42 +498,28 @@ goto Exit; } - /* Obtain destination palette */ - if (pSurf && pSurf->ppal) - { - ppalDDB = pSurf->ppal; - GDIOBJ_IncrementShareCount(&ppalDDB->BaseObject); - } - else - ppalDDB = PALETTE_ShareLockPalette(pDC->ppdev->devinfo.hpalDefault); - - if (!ppalDDB) + ASSERT(pSurf->ppal); + + /* Create a palette for the DIB */ + hpalDIB = BuildDIBPalette((PBITMAPINFO)&bmiLocal, (PINT)&DIBPaletteType); + if (!hpalDIB) + { + SetLastWin32Error(ERROR_NO_SYSTEM_RESOURCES); + Status = STATUS_NO_MEMORY; + goto Exit; + } + + /* Lock the DIB palette */ + ppalDIB = PALETTE_LockPalette(hpalDIB); + if (!ppalDIB) { SetLastWin32Error(ERROR_INVALID_HANDLE); Status = STATUS_UNSUCCESSFUL; goto Exit; } - /* Create a palette for the DIB */ - hpalDIB = BuildDIBPalette(bmi, (PINT)&DIBPaletteType); - if (!hpalDIB) - { - SetLastWin32Error(ERROR_NO_SYSTEM_RESOURCES); - Status = STATUS_NO_MEMORY; - goto Exit; - } - - /* Lock the DIB palette */ - ppalDIB = PALETTE_LockPalette(hpalDIB); - if (!ppalDIB) - { - SetLastWin32Error(ERROR_INVALID_HANDLE); - Status = STATUS_UNSUCCESSFUL; - goto Exit; - } - /* Initialize EXLATEOBJ */ - EXLATEOBJ_vInitialize(&exlo, ppalDIB, ppalDDB, 0, 0, 0); + EXLATEOBJ_vInitialize(&exlo, ppalDIB, pSurf->ppal, 0, 0, 0); /* Copy the bits */ DPRINT("BitsToDev with dstsurf=(%d|%d) (%d|%d), src=(%d|%d) w=%d h=%d\n", @@ -582,7 +547,6 @@ } if (ppalDIB) PALETTE_UnlockPalette(ppalDIB); - if (ppalDDB) PALETTE_ShareUnlockPalette(ppalDDB); if (pSourceSurf) EngUnlockSurface(pSourceSurf); if (hSourceBitmap) EngDeleteSurface((HSURF)hSourceBitmap); @@ -611,14 +575,12 @@ SURFACE *psurf = NULL; HBITMAP hDestBitmap = NULL; HPALETTE hDestPalette = NULL; - PPALETTE ppalSrc = NULL; + BITMAPV5INFO bmiLocal ; PPALETTE ppalDst = NULL; NTSTATUS Status = STATUS_SUCCESS; ULONG Result = 0; BOOL bPaletteMatch = FALSE; PBYTE ChkBits = Bits; - PVOID ColorPtr; - RGBQUAD *rgbQuads; ULONG DestPaletteType; ULONG Index; @@ -633,9 +595,7 @@ _SEH2_TRY { - ProbeForRead(&Info->bmiHeader.biSize, sizeof(DWORD), 1); - - ProbeForWrite(Info, Info->bmiHeader.biSize, 1); // Comp for Core. + Status = ProbeAndConvertToBitmapV5Info(&bmiLocal, Info, Usage); if (ChkBits) ProbeForWrite(ChkBits, MaxBits, 1); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) @@ -665,20 +625,9 @@ return 0; } - if (psurf->ppal) - { - ppalSrc = psurf->ppal; - GDIOBJ_IncrementShareCount(&ppalSrc->BaseObject); - } - else - ppalSrc = PALETTE_ShareLockPalette(Dc->ppdev->devinfo.hpalDefault); + ASSERT(psurf->ppal); DC_UnlockDc(Dc); - - ASSERT(ppalSrc != NULL); - - ColorPtr = ((PBYTE)Info + Info->bmiHeader.biSize); - rgbQuads = (RGBQUAD *)ColorPtr; /* Copy palette information * Always create a palette for 15 & 16 bit. */ @@ -686,53 +635,49 @@ Info->bmiHeader.biBitCount != 15 && Info->bmiHeader.biBitCount != 16) || !ChkBits) { - ppalDst = ppalSrc; + ppalDst = psurf->ppal; bPaletteMatch = TRUE; } else - hDestPalette = BuildDIBPalette(Info, (PINT)&DestPaletteType); //hDestPalette = Dc->DevInfo->hpalDefault; - - if (!bPaletteMatch) - { + { + hDestPalette = BuildDIBPalette((PBITMAPINFO)&bmiLocal, (PINT)&DestPaletteType); ppalDst = PALETTE_LockPalette(hDestPalette); - /* FIXME - ppalDst can be NULL!!!! Don't assert here!!! */ - DPRINT("ppalDst : %p\n", ppalDst); - ASSERT(ppalDst); - } + } + + DPRINT("ppalDst : %p\n", ppalDst); + ASSERT(ppalDst); /* Copy palette. */ - /* FIXME: This is largely incomplete. ATM no Core!*/ - switch (Info->bmiHeader.biBitCount) + switch (bmiLocal.bmiHeader.bV5BitCount) { case 1: case 4: case 8: - Info->bmiHeader.biClrUsed = 0; + bmiLocal.bmiHeader.bV5ClrUsed = 0; if (psurf->hSecure && - BitsPerFormat(psurf->SurfObj.iBitmapFormat) == Info->bmiHeader.biBitCount) + BitsPerFormat(psurf->SurfObj.iBitmapFormat) == bmiLocal.bmiHeader.bV5BitCount) { if (Usage == DIB_RGB_COLORS) { - if (ppalDst->NumColors != 1 << Info->bmiHeader.biBitCount) - Info->bmiHeader.biClrUsed = ppalDst->NumColors; + if (ppalDst->NumColors != 1 << bmiLocal.bmiHeader.bV5BitCount) + bmiLocal.bmiHeader.bV5ClrUsed = ppalDst->NumColors; for (Index = 0; - Index < (1 << Info->bmiHeader.biBitCount) && Index < ppalDst->NumColors; + Index < (1 << bmiLocal.bmiHeader.bV5BitCount) && Index < ppalDst->NumColors; Index++) { - rgbQuads[Index].rgbRed = ppalDst->IndexedColors[Index].peRed; - rgbQuads[Index].rgbGreen = ppalDst->IndexedColors[Index].peGreen; - rgbQuads[Index].rgbBlue = ppalDst->IndexedColors[Index].peBlue; - rgbQuads[Index].rgbReserved = 0; + bmiLocal.bmiColors[Index].rgbRed = ppalDst->IndexedColors[Index].peRed; + bmiLocal.bmiColors[Index].rgbGreen = ppalDst->IndexedColors[Index].peGreen; + bmiLocal.bmiColors[Index].rgbBlue = ppalDst->IndexedColors[Index].peBlue; + bmiLocal.bmiColors[Index].rgbReserved = 0; } } else { - PWORD Ptr = ColorPtr; for (Index = 0; Index < (1 << Info->bmiHeader.biBitCount); Index++) { - Ptr[Index] = (WORD)Index; + ((WORD*)bmiLocal.bmiColors)[Index] = Index; } } } @@ -740,12 +685,11 @@ { if (Usage == DIB_PAL_COLORS) { - PWORD Ptr = ColorPtr; for (Index = 0; Index < (1 << Info->bmiHeader.biBitCount); Index++) { - Ptr[Index] = (WORD)Index; + ((WORD*)bmiLocal.bmiColors)[Index] = (WORD)Index; } } else if (Info->bmiHeader.biBitCount > 1 && bPaletteMatch) @@ -754,33 +698,37 @@ Index < (1 << Info->bmiHeader.biBitCount) && Index < ppalDst->NumColors; Index++) { - Info->bmiColors[Index].rgbRed = ppalDst->IndexedColors[Index].peRed; - Info->bmiColors[Index].rgbGreen = ppalDst->IndexedColors[Index].peGreen; - Info->bmiColors[Index].rgbBlue = ppalDst->IndexedColors[Index].peBlue; - Info->bmiColors[Index].rgbReserved = 0; + bmiLocal.bmiColors[Index].rgbRed = ppalDst->IndexedColors[Index].peRed; + bmiLocal.bmiColors[Index].rgbGreen = ppalDst->IndexedColors[Index].peGreen; + bmiLocal.bmiColors[Index].rgbBlue = ppalDst->IndexedColors[Index].peBlue; + bmiLocal.bmiColors[Index].rgbReserved = 0; } } else { - switch (Info->bmiHeader.biBitCount) + switch (bmiLocal.bmiHeader.bV5BitCount) { case 1: - rgbQuads[0].rgbRed = rgbQuads[0].rgbGreen = rgbQuads[0].rgbBlue = 0; - rgbQuads[0].rgbReserved = 0; - rgbQuads[1].rgbRed = rgbQuads[1].rgbGreen = rgbQuads[1].rgbBlue = 0xff; - rgbQuads[1].rgbReserved = 0; + bmiLocal.bmiColors[0].rgbRed =0 ; + bmiLocal.bmiColors[0].rgbGreen = 0; + bmiLocal.bmiColors[0].rgbBlue = 0; + bmiLocal.bmiColors[0].rgbReserved = 0; + bmiLocal.bmiColors[1].rgbRed =0xFF ; + bmiLocal.bmiColors[1].rgbGreen = 0xFF; + bmiLocal.bmiColors[1].rgbBlue = 0xFF; + bmiLocal.bmiColors[1].rgbReserved = 0; break; case 4: - RtlCopyMemory(ColorPtr, EGAColorsQuads, sizeof(EGAColorsQuads)); + RtlCopyMemory(bmiLocal.bmiColors, EGAColorsQuads, sizeof(EGAColorsQuads)); break; case 8: { INT r, g, b; RGBQUAD *color; - RtlCopyMemory(rgbQuads, DefLogPaletteQuads, 10 * sizeof(RGBQUAD)); - RtlCopyMemory(rgbQuads + 246, DefLogPaletteQuads + 10, 10 * sizeof(RGBQUAD)); - color = rgbQuads + 10; + RtlCopyMemory(bmiLocal.bmiColors, DefLogPaletteQuads, 10 * sizeof(RGBQUAD)); + RtlCopyMemory(bmiLocal.bmiColors + 246, DefLogPaletteQuads + 10, 10 * sizeof(RGBQUAD)); + color = bmiLocal.bmiColors + 10; for (r = 0; r <= 5; r++) /* FIXME */ for (g = 0; g <= 5; g++) for (b = 0; b <= 5; b++) @@ -798,20 +746,20 @@ } case 15: - if (Info->bmiHeader.biCompression == BI_BITFIELDS) + if (bmiLocal.bmiHeader.bV5Compression == BI_BITFIELDS) { - ((PDWORD)Info->bmiColors)[0] = 0x7c00; - ((PDWORD)Info->bmiColors)[1] = 0x03e0; - ((PDWORD)Info->bmiColors)[2] = 0x001f; + bmiLocal.bmiHeader.bV5RedMask = 0x7c00; + bmiLocal.bmiHeader.bV5GreenMask = 0x03e0; + bmiLocal.bmiHeader.bV5BlueMask = 0x001f; } break; case 16: if (Info->bmiHeader.biCompression == BI_BITFIELDS) { - ((PDWORD)Info->bmiColors)[0] = 0xf800; - ((PDWORD)Info->bmiColors)[1] = 0x07e0; - ((PDWORD)Info->bmiColors)[2] = 0x001f; + bmiLocal.bmiHeader.bV5RedMask = 0xf800; + bmiLocal.bmiHeader.bV5GreenMask = 0x07e0; + bmiLocal.bmiHeader.bV5BlueMask = 0x001f; } break; @@ -819,71 +767,54 @@ case 32: if (Info->bmiHeader.biCompression == BI_BITFIELDS) { - ((PDWORD)Info->bmiColors)[0] = 0xff0000; - ((PDWORD)Info->bmiColors)[1] = 0x00ff00; - ((PDWORD)Info->bmiColors)[2] = 0x0000ff; + bmiLocal.bmiHeader.bV5RedMask = 0xff0000; + bmiLocal.bmiHeader.bV5GreenMask = 0x00ff00; + bmiLocal.bmiHeader.bV5BlueMask = 0x0000ff; } break; } - if (!bPaletteMatch) - PALETTE_UnlockPalette(ppalDst); - /* fill out the BITMAPINFO struct */ if (!ChkBits) - { // Core or not to Core? We have converted from Core in Gdi~ so? - if (Info->bmiHeader.biSize == sizeof(BITMAPCOREHEADER)) - { - BITMAPCOREHEADER* coreheader = (BITMAPCOREHEADER*) Info; - coreheader->bcWidth = psurf->SurfObj.sizlBitmap.cx; - coreheader->bcPlanes = 1; - coreheader->bcBitCount = BitsPerFormat(psurf->SurfObj.iBitmapFormat); - coreheader->bcHeight = psurf->SurfObj.sizlBitmap.cy; - if (psurf->SurfObj.lDelta > 0) - coreheader->bcHeight = -coreheader->bcHeight; - } - - if (Info->bmiHeader.biSize >= sizeof(BITMAPINFOHEADER)) - { - Info->bmiHeader.biWidth = psurf->SurfObj.sizlBitmap.cx; - Info->bmiHeader.biHeight = psurf->SurfObj.sizlBitmap.cy; - Info->bmiHeader.biPlanes = 1; - Info->bmiHeader.biBitCount = BitsPerFormat(psurf->SurfObj.iBitmapFormat); - switch (psurf->SurfObj.iBitmapFormat) - { - /* FIXME: What about BI_BITFIELDS? */ - case BMF_1BPP: - case BMF_4BPP: - case BMF_8BPP: - case BMF_16BPP: - case BMF_24BPP: - case BMF_32BPP: - Info->bmiHeader.biCompression = BI_RGB; - break; - case BMF_4RLE: - Info->bmiHeader.biCompression = BI_RLE4; - break; - case BMF_8RLE: - Info->bmiHeader.biCompression = BI_RLE8; - break; - case BMF_JPEG: - Info->bmiHeader.biCompression = BI_JPEG; - break; - case BMF_PNG: - Info->bmiHeader.biCompression = BI_PNG; - break; - } - /* Image size has to be calculated */ - Info->bmiHeader.biSizeImage = DIB_GetDIBWidthBytes(Info->bmiHeader.biWidth, - Info->bmiHeader.biBitCount) * Info->bmiHeader.biHeight; - Info->bmiHeader.biXPelsPerMeter = 0; /* FIXME */ - Info->bmiHeader.biYPelsPerMeter = 0; /* FIXME */ - Info->bmiHeader.biClrUsed = 0; - Info->bmiHeader.biClrImportant = 1 << Info->bmiHeader.biBitCount; /* FIXME */ - /* Report negtive height for top-down bitmaps. */ - if (psurf->SurfObj.lDelta > 0) - Info->bmiHeader.biHeight = -Info->bmiHeader.biHeight; - } + { + bmiLocal.bmiHeader.bV5Width = psurf->SurfObj.sizlBitmap.cx; + bmiLocal.bmiHeader.bV5Height = psurf->SurfObj.sizlBitmap.cy; + bmiLocal.bmiHeader.bV5Planes = 1; + bmiLocal.bmiHeader.bV5BitCount = BitsPerFormat(psurf->SurfObj.iBitmapFormat); + switch (psurf->SurfObj.iBitmapFormat) + { + /* FIXME: What about BI_BITFIELDS? */ + case BMF_1BPP: + case BMF_4BPP: + case BMF_8BPP: + case BMF_16BPP: + case BMF_24BPP: + case BMF_32BPP: + bmiLocal.bmiHeader.bV5Compression = BI_RGB; + break; + case BMF_4RLE: + bmiLocal.bmiHeader.bV5Compression = BI_RLE4; + break; + case BMF_8RLE: + bmiLocal.bmiHeader.bV5Compression = BI_RLE8; + break; + case BMF_JPEG: + bmiLocal.bmiHeader.bV5Compression = BI_JPEG; + break; + case BMF_PNG: + bmiLocal.bmiHeader.bV5Compression = BI_PNG; + break; + } + /* Image size has to be calculated */ + bmiLocal.bmiHeader.bV5SizeImage = DIB_GetDIBWidthBytes(Info->bmiHeader.biWidth, + Info->bmiHeader.biBitCount) * Info->bmiHeader.biHeight; + bmiLocal.bmiHeader.bV5XPelsPerMeter = 0; /* FIXME */ + bmiLocal.bmiHeader.bV5YPelsPerMeter = 0; /* FIXME */ + bmiLocal.bmiHeader.bV5ClrUsed = 0; + bmiLocal.bmiHeader.bV5ClrImportant = 1 << Info->bmiHeader.biBitCount; /* FIXME */ + /* Report negative height for top-down bitmaps. */ + if (psurf->SurfObj.lDelta > 0) + bmiLocal.bmiHeader.bV5Height *= -1; Result = psurf->SurfObj.sizlBitmap.cy; } else @@ -907,27 +838,14 @@ hDestBitmap = NULL; - if (Info->bmiHeader.biSize == sizeof(BITMAPCOREHEADER)) - { - BITMAPCOREHEADER* coreheader = (BITMAPCOREHEADER*) Info; - hDestBitmap = EngCreateBitmap(DestSize, - DIB_GetDIBWidthBytes(DestSize.cx, coreheader->bcBitCount), - BitmapFormat(coreheader->bcBitCount, BI_RGB), - 0 < coreheader->bcHeight ? 0 : BMF_TOPDOWN, - Bits); - } - - if (Info->bmiHeader.biSize >= sizeof(BITMAPINFOHEADER)) - { - Info->bmiHeader.biSizeImage = DIB_GetDIBWidthBytes(DestSize.cx, + bmiLocal.bmiHeader.bV5SizeImage = DIB_GetDIBWidthBytes(DestSize.cx, Info->bmiHeader.biBitCount) * DestSize.cy; - hDestBitmap = EngCreateBitmap(DestSize, - DIB_GetDIBWidthBytes(DestSize.cx, Info->bmiHeader.biBitCount), - BitmapFormat(Info->bmiHeader.biBitCount, Info->bmiHeader.biCompression), - 0 < Info->bmiHeader.biHeight ? 0 : BMF_TOPDOWN, - Bits); - } + hDestBitmap = EngCreateBitmap(DestSize, + DIB_GetDIBWidthBytes(DestSize.cx, Info->bmiHeader.biBitCount), + BitmapFormat(Info->bmiHeader.biBitCount, Info->bmiHeader.biCompression), + 0 < Info->bmiHeader.biHeight ? 0 : BMF_TOPDOWN, + Bits); if (hDestBitmap == NULL) goto cleanup; @@ -939,7 +857,7 @@ SURFOBJ *DestSurfObj; RECTL DestRect; - EXLATEOBJ_vInitialize(&exlo, ppalSrc, ppalDst, 0, 0, 0); + EXLATEOBJ_vInitialize(&exlo, psurf->ppal, ppalDst, 0, 0, 0); SourcePoint.x = 0; SourcePoint.y = psurf->SurfObj.sizlBitmap.cy - (StartScan + ScanLines); @@ -967,14 +885,19 @@ EngUnlockSurface(DestSurfObj); } } + /* Now that everything is over, get back the information to caller */ + /* Note : Info has already been probed */ + GetBMIFromBitmapV5Info(&bmiLocal, Info, Usage); cleanup: - PALETTE_ShareUnlockPalette(ppalSrc); if (hDestBitmap != NULL) EngDeleteSurface((HSURF)hDestBitmap); - if (hDestPalette != NULL && bPaletteMatch == FALSE) + if (hDestPalette != NULL && !bPaletteMatch) + { + PALETTE_UnlockPalette(ppalDst); PALETTE_FreePaletteByHandle(hDestPalette); + } SURFACE_UnlockSurface(psurf); @@ -1653,7 +1576,7 @@ { colors = info->bmiHeader.biClrUsed; if (!colors && (info->bmiHeader.biBitCount <= 8)) colors = 1 << info->bmiHeader.biBitCount; - return sizeof(BITMAPINFOHEADER) + colors * ((coloruse == DIB_RGB_COLORS) ? sizeof(RGBQUAD) : sizeof(WORD)); + return info->bmiHeader.biSize + colors * ((coloruse == DIB_RGB_COLORS) ? sizeof(RGBQUAD) : sizeof(WORD)); } } @@ -1722,9 +1645,9 @@ { BYTE bits; ULONG ColorCount; - PALETTEENTRY *palEntries = NULL; HPALETTE hPal; ULONG RedMask, GreenMask, BlueMask; + PDWORD pdwColors = (PDWORD)((PBYTE)bmi + bmi->bmiHeader.biSize); // Determine Bits Per Pixel bits = bmi->bmiHeader.biBitCount; @@ -1738,9 +1661,9 @@ else if (bmi->bmiHeader.biCompression == BI_BITFIELDS) { *paletteType = PAL_BITFIELDS; - RedMask = ((ULONG *)bmi->bmiColors)[0]; - GreenMask = ((ULONG *)bmi->bmiColors)[1]; - BlueMask = ((ULONG *)bmi->bmiColors)[2]; + RedMask = pdwColors[0]; + GreenMask = pdwColors[1]; + BlueMask = pdwColors[2]; } else if (bits == 15) { @@ -1775,16 +1698,256 @@ if (PAL_INDEXED == *paletteType) { - hPal = PALETTE_AllocPaletteIndexedRGB(ColorCount, (RGBQUAD*)bmi->bmiColors); + hPal = PALETTE_AllocPaletteIndexedRGB(ColorCount, (RGBQUAD*)pdwColors); } else { hPal = PALETTE_AllocPalette(*paletteType, ColorCount, - (ULONG*) palEntries, + NULL, RedMask, GreenMask, BlueMask); } return hPal; } +FORCEINLINE +DWORD +GetBMIColor(CONST BITMAPINFO* pbmi, INT i) +{ + DWORD dwRet = 0; + INT size; + if(pbmi->bmiHeader.biSize == sizeof(BITMAPCOREHEADER)) + { + /* BITMAPCOREINFO holds RGBTRIPLE values */ + size = sizeof(RGBTRIPLE); + } + else + { + size = sizeof(RGBQUAD); + } + memcpy(&dwRet, (PBYTE)pbmi + pbmi->bmiHeader.biSize + i*size, size); + return dwRet; +} + +FORCEINLINE +VOID +SetBMIColor(CONST BITMAPINFO* pbmi, DWORD* color, INT i) +{ + if(pbmi->bmiHeader.biSize == sizeof(BITMAPCOREHEADER)) + { + *(RGBTRIPLE*)((PBYTE)pbmi + pbmi->bmiHeader.biSize + i*sizeof(RGBTRIPLE)) = *(RGBTRIPLE*)color; + } + else + { + *(RGBQUAD*)((PBYTE)pbmi + pbmi->bmiHeader.biSize + i*sizeof(RGBQUAD)) = *(RGBQUAD*)color; + } +} + +NTSTATUS +FASTCALL +ProbeAndConvertToBitmapV5Info( + OUT PBITMAPV5INFO pbmiDst, + IN CONST BITMAPINFO* pbmiUnsafe, + IN DWORD dwColorUse) +{ + DWORD dwSize; + ULONG ulWidthBytes; + PBITMAPV5HEADER pbmhDst = &pbmiDst->bmiHeader; + + /* Get the size and probe */ + ProbeForRead(&pbmiUnsafe->bmiHeader.biSize, sizeof(DWORD), 1); + dwSize = pbmiUnsafe->bmiHeader.biSize; + ProbeForRead(pbmiUnsafe, dwSize, 1); + + /* Check the size */ + // FIXME: are intermediate sizes allowed? As what are they interpreted? + // make sure we don't use a too big dwSize later + if (dwSize != sizeof(BITMAPCOREHEADER) && + dwSize != sizeof(BITMAPINFOHEADER) && + dwSize != sizeof(BITMAPV4HEADER) && + dwSize != sizeof(BITMAPV5HEADER)) + { + return STATUS_INVALID_PARAMETER; + } + + if (dwSize == sizeof(BITMAPCOREHEADER)) + { + PBITMAPCOREHEADER pbch = (PBITMAPCOREHEADER)pbmiUnsafe; + + /* Manually copy the fields that are present */ + pbmhDst->bV5Width = pbch->bcWidth; + pbmhDst->bV5Height = pbch->bcHeight; + pbmhDst->bV5Planes = pbch->bcPlanes; + pbmhDst->bV5BitCount = pbch->bcBitCount; + + /* Set some default values */ + pbmhDst->bV5Compression = BI_RGB; + pbmhDst->bV5SizeImage = 0; + pbmhDst->bV5XPelsPerMeter = 72; + pbmhDst->bV5YPelsPerMeter = 72; + pbmhDst->bV5ClrUsed = 0; + pbmhDst->bV5ClrImportant = 0; + } + else + { + /* Copy valid fields */ + memcpy(pbmiDst, pbmiUnsafe, dwSize); + + if(dwSize < sizeof(BITMAPV5HEADER)) + { + /* Zero out the rest of the V5 header */ + memset((char*)pbmiDst + dwSize, 0, sizeof(BITMAPV5HEADER) - dwSize); + } + } + pbmhDst->bV5Size = sizeof(BITMAPV5HEADER); + + + if (dwSize < sizeof(BITMAPV4HEADER)) + { + if (pbmhDst->bV5Compression == BI_BITFIELDS) + { + pbmhDst->bV5RedMask = GetBMIColor(pbmiUnsafe, 0); + pbmhDst->bV5GreenMask = GetBMIColor(pbmiUnsafe, 1); + pbmhDst->bV5BlueMask = GetBMIColor(pbmiUnsafe, 2); + pbmhDst->bV5AlphaMask = 0; + pbmhDst->bV5ClrUsed = 0; + } + +// pbmhDst->bV5CSType; +// pbmhDst->bV5Endpoints; +// pbmhDst->bV5GammaRed; +// pbmhDst->bV5GammaGreen; +// pbmhDst->bV5GammaBlue; + } + + if (dwSize < sizeof(BITMAPV5HEADER)) + { +// pbmhDst->bV5Intent; +// pbmhDst->bV5ProfileData; +// pbmhDst->bV5ProfileSize; +// pbmhDst->bV5Reserved; + } + + ulWidthBytes = ((pbmhDst->bV5Width * pbmhDst->bV5Planes * + pbmhDst->bV5BitCount + 31) & ~31) / 8; + + if (pbmhDst->bV5SizeImage == 0) + pbmhDst->bV5SizeImage = abs(ulWidthBytes * pbmhDst->bV5Height); + + if (pbmhDst->bV5ClrUsed == 0) + { + switch(pbmhDst->bV5BitCount) + { + case 1: + pbmhDst->bV5ClrUsed = 2; + break; + case 4: + pbmhDst->bV5ClrUsed = 16; + break; + case 8: + pbmhDst->bV5ClrUsed = 256; + break; + default: + pbmhDst->bV5ClrUsed = 0; + break; + } + } + + if (pbmhDst->bV5Planes != 1) + { + return STATUS_INVALID_PARAMETER; + } + + if (pbmhDst->bV5BitCount != 0 && pbmhDst->bV5BitCount != 1 && + pbmhDst->bV5BitCount != 4 && pbmhDst->bV5BitCount != 8 && + pbmhDst->bV5BitCount != 16 && pbmhDst->bV5BitCount != 24 && + pbmhDst->bV5BitCount != 32) + { + DPRINT("Invalid bit count: %d\n", pbmhDst->bV5BitCount); + return STATUS_INVALID_PARAMETER; + } + + if ((pbmhDst->bV5BitCount == 0 && + pbmhDst->bV5Compression != BI_JPEG && pbmhDst->bV5Compression != BI_PNG)) + { + DPRINT("Bit count 0 is invalid for compression %d.\n", pbmhDst->bV5Compression); + return STATUS_INVALID_PARAMETER; + } + + if (pbmhDst->bV5Compression == BI_BITFIELDS && + pbmhDst->bV5BitCount != 16 && pbmhDst->bV5BitCount != 32) + { + DPRINT("Bit count %d is invalid for compression BI_BITFIELDS.\n", pbmhDst->bV5BitCount); + return STATUS_INVALID_PARAMETER; + } + + /* Copy Colors */ + if(pbmhDst->bV5ClrUsed) + { + INT i; + if(dwColorUse == DIB_PAL_COLORS) + { + RtlCopyMemory(pbmiDst->bmiColors, + pbmiUnsafe->bmiColors, + pbmhDst->bV5ClrUsed * sizeof(WORD)); + } + else + { + for(i = 0; i < pbmhDst->bV5ClrUsed; i++) + { + ((DWORD*)pbmiDst->bmiColors)[i] = GetBMIColor(pbmiUnsafe, i); + } + } + } + + return STATUS_SUCCESS; +} + +VOID +FASTCALL +GetBMIFromBitmapV5Info(IN PBITMAPV5INFO pbmiSrc, + OUT PBITMAPINFO pbmiDst, + IN DWORD dwColorUse) +{ + if(pbmiDst->bmiHeader.biSize == sizeof(BITMAPCOREHEADER)) + { + /* Manually set value */ + BITMAPCOREHEADER* pbmhCore = (BITMAPCOREHEADER*)&pbmiDst->bmiHeader; + pbmhCore->bcWidth = pbmiSrc->bmiHeader.bV5Width; + pbmhCore->bcHeight = pbmiSrc->bmiHeader.bV5Height; + pbmhCore->bcPlanes = pbmiSrc->bmiHeader.bV5Planes; + pbmhCore->bcBitCount = pbmiSrc->bmiHeader.bV5BitCount; + } + else + { + /* Copy valid Fields, keep bmiHeader.biSize safe */ + RtlCopyMemory((PBYTE)pbmiDst + sizeof(DWORD), pbmiSrc, pbmiDst->bmiHeader.biSize - sizeof(DWORD)); + } + if((pbmiDst->bmiHeader.biSize < sizeof(BITMAPV4HEADER)) && + (pbmiSrc->bmiHeader.bV5Compression == BI_BITFIELDS)) + { + /* Masks are already set in V4 and V5 headers */ + SetBMIColor(pbmiDst, &pbmiSrc->bmiHeader.bV5RedMask, 0); + SetBMIColor(pbmiDst, &pbmiSrc->bmiHeader.bV5GreenMask, 1); + SetBMIColor(pbmiDst, &pbmiSrc->bmiHeader.bV5BlueMask, 2); + } + else + { + INT i; + if(dwColorUse == DIB_PAL_COLORS) + { + RtlCopyMemory(pbmiDst->bmiColors, + pbmiSrc->bmiColors, + pbmiSrc->bmiHeader.bV5ClrUsed * sizeof(WORD)); + } + else + { + for(i = 0; i < pbmiSrc->bmiHeader.bV5ClrUsed; i++) + { + SetBMIColor(pbmiDst, (DWORD*)pbmiSrc->bmiColors + i, i); + } + } + } +} + /* EOF */

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[tkreuzer] 47689: [BOOTCD] Add cabman to bootcd. This is for diagnostic purposes.
by tkreuzer＠svn.reactos.org 08 Jun '10

08 Jun '10

Author: tkreuzer Date: Tue Jun 8 02:19:34 2010 New Revision: 47689 URL: http://svn.reactos.org/svn/reactos?rev=47689&view=rev Log: [BOOTCD] Add cabman to bootcd. This is for diagnostic purposes. Modified: trunk/reactos/boot/bootdata/packages/reactos.dff Modified: trunk/reactos/boot/bootdata/packages/reactos.dff URL: http://svn.reactos.org/svn/reactos/trunk/reactos/boot/bootdata/packages/rea… ============================================================================== --- trunk/reactos/boot/bootdata/packages/reactos.dff [iso-8859-1] (original) +++ trunk/reactos/boot/bootdata/packages/reactos.dff [iso-8859-1] Tue Jun 8 02:19:34 2010 @@ -816,3 +816,5 @@ modules\wallpaper\Angelus_02_ROSWP.bmp 4 optional + +tools\cabman\cabman 7

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[tkreuzer] 47688: [ZLIB] Revert r47411. This is a test to see if it fixes the sysreg crash in 1st stage.
by tkreuzer＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: tkreuzer Date: Tue Jun 8 01:39:37 2010 New Revision: 47688 URL: http://svn.reactos.org/svn/reactos?rev=47688&view=rev Log: [ZLIB] Revert r47411. This is a test to see if it fixes the sysreg crash in 1st stage. Added: trunk/reactos/lib/3rdparty/zlib/Makefile.host - copied unchanged from r47410, trunk/reactos/lib/3rdparty/zlib/Makefile.host trunk/reactos/lib/3rdparty/zlib/gzio.c - copied unchanged from r47410, trunk/reactos/lib/3rdparty/zlib/gzio.c trunk/reactos/lib/3rdparty/zlib/zconf.in.h - copied unchanged from r47410, trunk/reactos/lib/3rdparty/zlib/zconf.in.h Removed: trunk/reactos/lib/3rdparty/zlib/gzclose.c trunk/reactos/lib/3rdparty/zlib/gzguts.h trunk/reactos/lib/3rdparty/zlib/gzlib.c trunk/reactos/lib/3rdparty/zlib/gzread.c trunk/reactos/lib/3rdparty/zlib/gzwrite.c Modified: trunk/reactos/lib/3rdparty/zlib/ChangeLog trunk/reactos/lib/3rdparty/zlib/FAQ trunk/reactos/lib/3rdparty/zlib/INDEX trunk/reactos/lib/3rdparty/zlib/Makefile.in trunk/reactos/lib/3rdparty/zlib/README trunk/reactos/lib/3rdparty/zlib/adler32.c trunk/reactos/lib/3rdparty/zlib/algorithm.txt trunk/reactos/lib/3rdparty/zlib/compress.c trunk/reactos/lib/3rdparty/zlib/configure trunk/reactos/lib/3rdparty/zlib/crc32.c trunk/reactos/lib/3rdparty/zlib/deflate.c trunk/reactos/lib/3rdparty/zlib/deflate.h trunk/reactos/lib/3rdparty/zlib/example.c trunk/reactos/lib/3rdparty/zlib/infback.c trunk/reactos/lib/3rdparty/zlib/inffast.c trunk/reactos/lib/3rdparty/zlib/inffast.h trunk/reactos/lib/3rdparty/zlib/inflate.c trunk/reactos/lib/3rdparty/zlib/inflate.h trunk/reactos/lib/3rdparty/zlib/inftrees.c trunk/reactos/lib/3rdparty/zlib/inftrees.h trunk/reactos/lib/3rdparty/zlib/minigzip.c trunk/reactos/lib/3rdparty/zlib/trees.c trunk/reactos/lib/3rdparty/zlib/uncompr.c trunk/reactos/lib/3rdparty/zlib/zconf.h trunk/reactos/lib/3rdparty/zlib/zlib.h trunk/reactos/lib/3rdparty/zlib/zlib.rbuild trunk/reactos/lib/3rdparty/zlib/zutil.c trunk/reactos/lib/3rdparty/zlib/zutil.h [This mail would be too long, it was shortened to contain the URLs only.] Modified: trunk/reactos/lib/3rdparty/zlib/ChangeLog URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/ChangeLo… Modified: trunk/reactos/lib/3rdparty/zlib/FAQ URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/FAQ?rev=… Modified: trunk/reactos/lib/3rdparty/zlib/INDEX URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/INDEX?re… Modified: trunk/reactos/lib/3rdparty/zlib/Makefile.in URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/Makefile… Modified: trunk/reactos/lib/3rdparty/zlib/README URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/README?r… Modified: trunk/reactos/lib/3rdparty/zlib/adler32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/adler32.… Modified: trunk/reactos/lib/3rdparty/zlib/algorithm.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/algorith… Modified: trunk/reactos/lib/3rdparty/zlib/compress.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/compress… Modified: trunk/reactos/lib/3rdparty/zlib/configure URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/configur… Modified: trunk/reactos/lib/3rdparty/zlib/crc32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/crc32.c?… Modified: trunk/reactos/lib/3rdparty/zlib/deflate.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/deflate.… Modified: trunk/reactos/lib/3rdparty/zlib/deflate.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/deflate.… Modified: trunk/reactos/lib/3rdparty/zlib/example.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/example.… Removed: trunk/reactos/lib/3rdparty/zlib/gzclose.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzclose.… Removed: trunk/reactos/lib/3rdparty/zlib/gzguts.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzguts.h… Removed: trunk/reactos/lib/3rdparty/zlib/gzlib.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzlib.c?… Removed: trunk/reactos/lib/3rdparty/zlib/gzread.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzread.c… Removed: trunk/reactos/lib/3rdparty/zlib/gzwrite.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/gzwrite.… Modified: trunk/reactos/lib/3rdparty/zlib/infback.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/infback.… Modified: trunk/reactos/lib/3rdparty/zlib/inffast.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inffast.… Modified: trunk/reactos/lib/3rdparty/zlib/inffast.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inffast.… Modified: trunk/reactos/lib/3rdparty/zlib/inflate.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inflate.… Modified: trunk/reactos/lib/3rdparty/zlib/inflate.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inflate.… Modified: trunk/reactos/lib/3rdparty/zlib/inftrees.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inftrees… Modified: trunk/reactos/lib/3rdparty/zlib/inftrees.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/inftrees… Modified: trunk/reactos/lib/3rdparty/zlib/minigzip.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/minigzip… Modified: trunk/reactos/lib/3rdparty/zlib/trees.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/trees.c?… Modified: trunk/reactos/lib/3rdparty/zlib/uncompr.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/uncompr.… Modified: trunk/reactos/lib/3rdparty/zlib/zconf.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zconf.h?… Modified: trunk/reactos/lib/3rdparty/zlib/zlib.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zlib.h?r… Modified: trunk/reactos/lib/3rdparty/zlib/zlib.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zlib.rbu… Modified: trunk/reactos/lib/3rdparty/zlib/zutil.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zutil.c?… Modified: trunk/reactos/lib/3rdparty/zlib/zutil.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/3rdparty/zlib/zutil.h?…

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[janderwald] 47687: [WDMAUD_KERNEL] - Extend the mdl hack
by janderwald＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: janderwald Date: Tue Jun 8 01:00:04 2010 New Revision: 47687 URL: http://svn.reactos.org/svn/reactos?rev=47687&view=rev Log: [WDMAUD_KERNEL] - Extend the mdl hack Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c Modified: trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/legacy/w… ============================================================================== --- trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/legacy/wdmaud/control.c [iso-8859-1] Tue Jun 8 01:00:04 2010 @@ -457,14 +457,15 @@ Status = KsProbeStreamIrp(Irp, KSPROBE_STREAMREAD | KSPROBE_ALLOCATEMDL | KSPROBE_PROBEANDLOCK, Length); } + if (!NT_SUCCESS(Status)) + { + DPRINT1("KsProbeStreamIrp failed with Status %x Cancel %u\n", Status, Irp->Cancel); + Irp->MdlAddress = Mdl; + return SetIrpIoStatus(Irp, Status, 0); + } + /* now free the mdl */ IoFreeMdl(Mdl); - - if (!NT_SUCCESS(Status)) - { - DPRINT1("KsProbeStreamIrp failed with Status %x Cancel %u\n", Status, Irp->Cancel); - return SetIrpIoStatus(Irp, Status, 0); - } /* get device info */ DeviceInfo = (PWDMAUD_DEVICE_INFO)Irp->AssociatedIrp.SystemBuffer;

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[spetreolle] 47686: Revert 47685.
by spetreolle＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: spetreolle Date: Mon Jun 7 23:38:49 2010 New Revision: 47686 URL: http://svn.reactos.org/svn/reactos?rev=47686&view=rev Log: Revert 47685. Modified: trunk/reactos/base/setup/usetup/bootsup.c trunk/reactos/base/setup/usetup/chkdsk.c trunk/reactos/base/setup/usetup/drivesup.c trunk/reactos/base/setup/usetup/filequeue.c trunk/reactos/base/setup/usetup/filesup.c trunk/reactos/base/setup/usetup/format.c trunk/reactos/base/setup/usetup/fslist.c trunk/reactos/base/setup/usetup/genlist.c trunk/reactos/base/setup/usetup/inffile.c trunk/reactos/base/setup/usetup/inicache.c trunk/reactos/base/setup/usetup/mui.c trunk/reactos/base/setup/usetup/partlist.c trunk/reactos/base/setup/usetup/progress.c trunk/reactos/base/setup/usetup/registry.c trunk/reactos/base/setup/usetup/settings.c Modified: trunk/reactos/base/setup/usetup/bootsup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/bootsup.… ============================================================================== --- trunk/reactos/base/setup/usetup/bootsup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/bootsup.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -26,7 +26,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> #define SECTORSIZE 512 Modified: trunk/reactos/base/setup/usetup/chkdsk.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/chkdsk.c… ============================================================================== --- trunk/reactos/base/setup/usetup/chkdsk.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/chkdsk.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> static PPROGRESSBAR ChkdskProgressBar = NULL; Modified: trunk/reactos/base/setup/usetup/drivesup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/drivesup… ============================================================================== --- trunk/reactos/base/setup/usetup/drivesup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/drivesup.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/filequeue.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/filequeu… ============================================================================== --- trunk/reactos/base/setup/usetup/filequeue.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/filequeue.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* INCLUDES *****************************************************************/ Modified: trunk/reactos/base/setup/usetup/filesup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/filesup.… ============================================================================== --- trunk/reactos/base/setup/usetup/filesup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/filesup.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/format.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/format.c… ============================================================================== --- trunk/reactos/base/setup/usetup/format.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/format.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> static PPROGRESSBAR FormatProgressBar = NULL; Modified: trunk/reactos/base/setup/usetup/fslist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/fslist.c… ============================================================================== --- trunk/reactos/base/setup/usetup/fslist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/fslist.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/genlist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/genlist.… ============================================================================== --- trunk/reactos/base/setup/usetup/genlist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/genlist.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/inffile.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/inffile.… ============================================================================== --- trunk/reactos/base/setup/usetup/inffile.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/inffile.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -32,7 +32,7 @@ #include <infros.h> #endif -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS *****************************************************************/ Modified: trunk/reactos/base/setup/usetup/inicache.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/inicache… ============================================================================== --- trunk/reactos/base/setup/usetup/inicache.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/inicache.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -29,7 +29,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* PRIVATE FUNCTIONS ********************************************************/ Modified: trunk/reactos/base/setup/usetup/mui.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/mui.c?re… ============================================================================== --- trunk/reactos/base/setup/usetup/mui.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/mui.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -31,7 +31,7 @@ #include "muifonts.h" #include "muilanguages.h" -#define YDEBUG +#define NDEBUG #include <debug.h> extern Modified: trunk/reactos/base/setup/usetup/partlist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/partlist… ============================================================================== --- trunk/reactos/base/setup/usetup/partlist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/partlist.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -26,7 +26,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/progress.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/progress… ============================================================================== --- trunk/reactos/base/setup/usetup/progress.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/progress.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -3,7 +3,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/registry.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/registry… ============================================================================== --- trunk/reactos/base/setup/usetup/registry.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/registry.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> #ifdef __REACTOS__ Modified: trunk/reactos/base/setup/usetup/settings.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/settings… ============================================================================== --- trunk/reactos/base/setup/usetup/settings.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/settings.c [iso-8859-1] Mon Jun 7 23:38:49 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define YDEBUG +#define NDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/

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[spetreolle] 47685: Enable debug in usetup. This will be reverted in next commit.
by spetreolle＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: spetreolle Date: Mon Jun 7 23:36:37 2010 New Revision: 47685 URL: http://svn.reactos.org/svn/reactos?rev=47685&view=rev Log: Enable debug in usetup. This will be reverted in next commit. Modified: trunk/reactos/base/setup/usetup/bootsup.c trunk/reactos/base/setup/usetup/chkdsk.c trunk/reactos/base/setup/usetup/drivesup.c trunk/reactos/base/setup/usetup/filequeue.c trunk/reactos/base/setup/usetup/filesup.c trunk/reactos/base/setup/usetup/format.c trunk/reactos/base/setup/usetup/fslist.c trunk/reactos/base/setup/usetup/genlist.c trunk/reactos/base/setup/usetup/inffile.c trunk/reactos/base/setup/usetup/inicache.c trunk/reactos/base/setup/usetup/mui.c trunk/reactos/base/setup/usetup/partlist.c trunk/reactos/base/setup/usetup/progress.c trunk/reactos/base/setup/usetup/registry.c trunk/reactos/base/setup/usetup/settings.c Modified: trunk/reactos/base/setup/usetup/bootsup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/bootsup.… ============================================================================== --- trunk/reactos/base/setup/usetup/bootsup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/bootsup.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -26,7 +26,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> #define SECTORSIZE 512 Modified: trunk/reactos/base/setup/usetup/chkdsk.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/chkdsk.c… ============================================================================== --- trunk/reactos/base/setup/usetup/chkdsk.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/chkdsk.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> static PPROGRESSBAR ChkdskProgressBar = NULL; Modified: trunk/reactos/base/setup/usetup/drivesup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/drivesup… ============================================================================== --- trunk/reactos/base/setup/usetup/drivesup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/drivesup.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/filequeue.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/filequeu… ============================================================================== --- trunk/reactos/base/setup/usetup/filequeue.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/filequeue.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* INCLUDES *****************************************************************/ Modified: trunk/reactos/base/setup/usetup/filesup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/filesup.… ============================================================================== --- trunk/reactos/base/setup/usetup/filesup.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/filesup.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/format.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/format.c… ============================================================================== --- trunk/reactos/base/setup/usetup/format.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/format.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> static PPROGRESSBAR FormatProgressBar = NULL; Modified: trunk/reactos/base/setup/usetup/fslist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/fslist.c… ============================================================================== --- trunk/reactos/base/setup/usetup/fslist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/fslist.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -27,7 +27,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/genlist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/genlist.… ============================================================================== --- trunk/reactos/base/setup/usetup/genlist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/genlist.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/inffile.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/inffile.… ============================================================================== --- trunk/reactos/base/setup/usetup/inffile.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/inffile.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -32,7 +32,7 @@ #include <infros.h> #endif -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS *****************************************************************/ Modified: trunk/reactos/base/setup/usetup/inicache.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/inicache… ============================================================================== --- trunk/reactos/base/setup/usetup/inicache.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/inicache.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -29,7 +29,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* PRIVATE FUNCTIONS ********************************************************/ Modified: trunk/reactos/base/setup/usetup/mui.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/mui.c?re… ============================================================================== --- trunk/reactos/base/setup/usetup/mui.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/mui.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -31,7 +31,7 @@ #include "muifonts.h" #include "muilanguages.h" -#define NDEBUG +#define YDEBUG #include <debug.h> extern Modified: trunk/reactos/base/setup/usetup/partlist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/partlist… ============================================================================== --- trunk/reactos/base/setup/usetup/partlist.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/partlist.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -26,7 +26,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/progress.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/progress… ============================================================================== --- trunk/reactos/base/setup/usetup/progress.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/progress.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -3,7 +3,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/ Modified: trunk/reactos/base/setup/usetup/registry.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/registry… ============================================================================== --- trunk/reactos/base/setup/usetup/registry.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/registry.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> #ifdef __REACTOS__ Modified: trunk/reactos/base/setup/usetup/settings.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/setup/usetup/settings… ============================================================================== --- trunk/reactos/base/setup/usetup/settings.c [iso-8859-1] (original) +++ trunk/reactos/base/setup/usetup/settings.c [iso-8859-1] Mon Jun 7 23:36:37 2010 @@ -28,7 +28,7 @@ #include "usetup.h" -#define NDEBUG +#define YDEBUG #include <debug.h> /* FUNCTIONS ****************************************************************/

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[sir_richard] 47684: [HAL]: Use Bus Handler support for HalFindBusAddressTranslation. Implement HalpContextToBusHandler to support this. Seems to work fine with bootvid (only user). All the HAL's bus functions now use Bus Handlers on Legacy systems. There are still big issues with PCI cards. eVb: PCI-x should work now. More PCI-related HAL patches may follow later.
by sir_richard＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: sir_richard Date: Mon Jun 7 23:36:31 2010 New Revision: 47684 URL: http://svn.reactos.org/svn/reactos?rev=47684&view=rev Log: [HAL]: Use Bus Handler support for HalFindBusAddressTranslation. Implement HalpContextToBusHandler to support this. Seems to work fine with bootvid (only user). All the HAL's bus functions now use Bus Handlers on Legacy systems. There are still big issues with PCI cards. eVb: PCI-x should work now. More PCI-related HAL patches may follow later. Modified: trunk/reactos/hal/halx86/generic/legacy/bus/bushndlr.c trunk/reactos/hal/halx86/generic/legacy/bussupp.c trunk/reactos/hal/halx86/include/bus.h Modified: trunk/reactos/hal/halx86/generic/legacy/bus/bushndlr.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/legacy/… ============================================================================== --- trunk/reactos/hal/halx86/generic/legacy/bus/bushndlr.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/legacy/bus/bushndlr.c [iso-8859-1] Mon Jun 7 23:36:31 2010 @@ -199,6 +199,41 @@ { /* Lookup the configuration in the configuration table and add a reference */ return HalpLookupHandler(HalpConfigTable, ConfigType, BusNumber, TRUE); +} + +PBUS_HANDLER +NTAPI +HalpContextToBusHandler(IN ULONG_PTR ContextValue) +{ + PLIST_ENTRY NextEntry; + PHAL_BUS_HANDLER BusHandler, ThisHandler; + + /* Start lookup */ + NextEntry = HalpAllBusHandlers.Flink; + ThisHandler = CONTAINING_RECORD(NextEntry, HAL_BUS_HANDLER, AllHandlers); + if (ContextValue) + { + /* If the list is empty, quit */ + if (IsListEmpty(&HalpAllBusHandlers)) return NULL; + + /* Otherwise, scan the list */ + BusHandler = CONTAINING_RECORD(ContextValue, HAL_BUS_HANDLER, Handler); + do + { + /* Check if we've reached the right one */ + ThisHandler = CONTAINING_RECORD(NextEntry, HAL_BUS_HANDLER, AllHandlers); + if (ThisHandler == BusHandler) break; + + /* Try the next one */ + NextEntry = NextEntry->Flink; + } while (NextEntry != &HalpAllBusHandlers); + } + + /* If we looped back to the end, we didn't find anything */ + if (NextEntry == &HalpAllBusHandlers) return NULL; + + /* Otherwise return the handler */ + return &ThisHandler->Handler; } #ifndef _MINIHAL_ @@ -408,13 +443,7 @@ #endif HalPciAssignSlotResources = HalpAssignSlotResources; HalPciTranslateBusAddress = HaliTranslateBusAddress; /* PCI Driver can override */ - /* FIXME: Fix later */ -#if 0 if (!HalFindBusAddressTranslation) HalFindBusAddressTranslation = HaliFindBusAddressTranslation; -#else - /* These should be written by the PCI driver later, but we give defaults */ - HalFindBusAddressTranslation = HalpFindBusAddressTranslation; -#endif } /* EOF */ Modified: trunk/reactos/hal/halx86/generic/legacy/bussupp.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/legacy/… ============================================================================== --- trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] Mon Jun 7 23:36:31 2010 @@ -1152,50 +1152,75 @@ BOOLEAN NTAPI -HalpTranslateBusAddress(IN INTERFACE_TYPE InterfaceType, - IN ULONG BusNumber, - IN PHYSICAL_ADDRESS BusAddress, - IN OUT PULONG AddressSpace, - OUT PPHYSICAL_ADDRESS TranslatedAddress) -{ - /* Translation is easy */ - TranslatedAddress->QuadPart = BusAddress.QuadPart; - return TRUE; -} - -ULONG -NTAPI -HalpGetSystemInterruptVector_Acpi(IN ULONG BusNumber, - IN ULONG BusInterruptLevel, - IN ULONG BusInterruptVector, - OUT PKIRQL Irql, - OUT PKAFFINITY Affinity) -{ - ULONG Vector = IRQ2VECTOR(BusInterruptLevel); - *Irql = (KIRQL)VECTOR2IRQL(Vector); - *Affinity = 0xFFFFFFFF; - return Vector; -} - -BOOLEAN -NTAPI -HalpFindBusAddressTranslation(IN PHYSICAL_ADDRESS BusAddress, +HaliFindBusAddressTranslation(IN PHYSICAL_ADDRESS BusAddress, IN OUT PULONG AddressSpace, OUT PPHYSICAL_ADDRESS TranslatedAddress, IN OUT PULONG_PTR Context, IN BOOLEAN NextBus) { + PHAL_BUS_HANDLER BusHandler; + PBUS_HANDLER Handler; + PLIST_ENTRY NextEntry; + ULONG ContextValue; + /* Make sure we have a context */ if (!Context) return FALSE; - - /* If we have data in the context, then this shouldn't be a new lookup */ - if ((*Context) && (NextBus == TRUE)) return FALSE; - - /* Return bus data */ - TranslatedAddress->QuadPart = BusAddress.QuadPart; - - /* Set context value and return success */ - *Context = 1; + ASSERT((*Context) || (NextBus == TRUE)); + + /* Read the context */ + ContextValue = *Context; + + /* Find the bus handler */ + Handler = HalpContextToBusHandler(ContextValue); + if (!Handler) return FALSE; + + /* Check if this is an ongoing lookup */ + if (NextBus) + { + /* Get the HAL bus handler */ + BusHandler = CONTAINING_RECORD(Handler, HAL_BUS_HANDLER, Handler); + NextEntry = &BusHandler->AllHandlers; + + /* Get the next one if we were already with one */ + if (ContextValue) NextEntry = NextEntry->Flink; + + /* Start scanning */ + while (TRUE) + { + /* Check if this is the last one */ + if (NextEntry == &HalpAllBusHandlers) + { + /* Quit */ + *Context = 1; + return FALSE; + } + + /* Call this translator */ + BusHandler = CONTAINING_RECORD(NextEntry, HAL_BUS_HANDLER, AllHandlers); + if (HalTranslateBusAddress(BusHandler->Handler.InterfaceType, + BusHandler->Handler.BusNumber, + BusAddress, + AddressSpace, + TranslatedAddress)) break; + + /* Try the next one */ + NextEntry = NextEntry->Flink; + } + + /* If we made it, we're done */ + *Context = (ULONG_PTR)Handler; + return TRUE; + } + + /* Try the first one through */ + if (!HalTranslateBusAddress(Handler->InterfaceType, + Handler->BusNumber, + BusAddress, + AddressSpace, + TranslatedAddress)) return FALSE; + + /* Remember for next time */ + *Context = (ULONG_PTR)Handler; return TRUE; } Modified: trunk/reactos/hal/halx86/include/bus.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/bus.h?r… ============================================================================== --- trunk/reactos/hal/halx86/include/bus.h [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/include/bus.h [iso-8859-1] Mon Jun 7 23:36:31 2010 @@ -376,16 +376,6 @@ OUT PPHYSICAL_ADDRESS TranslatedAddress ); -BOOLEAN -NTAPI -HaliTranslateBusAddress( - IN INTERFACE_TYPE InterfaceType, - IN ULONG BusNumber, - IN PHYSICAL_ADDRESS BusAddress, - IN OUT PULONG AddressSpace, - OUT PPHYSICAL_ADDRESS TranslatedAddress -); - NTSTATUS NTAPI HalpAssignSlotResources( @@ -417,6 +407,26 @@ /* LEGACY */ +BOOLEAN +NTAPI +HaliTranslateBusAddress( + IN INTERFACE_TYPE InterfaceType, + IN ULONG BusNumber, + IN PHYSICAL_ADDRESS BusAddress, + IN OUT PULONG AddressSpace, + OUT PPHYSICAL_ADDRESS TranslatedAddress +); + +BOOLEAN +NTAPI +HaliFindBusAddressTranslation( + IN PHYSICAL_ADDRESS BusAddress, + IN OUT PULONG AddressSpace, + OUT PPHYSICAL_ADDRESS TranslatedAddress, + IN OUT PULONG_PTR Context, + IN BOOLEAN NextBus +); + NTSTATUS NTAPI HalpAdjustPCIResourceList(IN PBUS_HANDLER BusHandler, @@ -460,6 +470,12 @@ ); PBUS_HANDLER +NTAPI +HalpContextToBusHandler( + IN ULONG_PTR ContextValue +); + +PBUS_HANDLER FASTCALL HaliReferenceHandlerForConfigSpace( IN BUS_DATA_TYPE ConfigType, @@ -534,5 +550,6 @@ extern BOOLEAN HalpPCIConfigInitialized; extern BUS_HANDLER HalpFakePciBusHandler; extern ULONG HalpMinPciBus, HalpMaxPciBus; +extern LIST_ENTRY HalpAllBusHandlers; /* EOF */

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[sir_richard] 47683: [HAL]: Use Bus Handlers for HalpAssignSlotResources. Warn that current PCI Slot assignment code is frelled. [HAL]: Add PAGED_CODE(); [HAL]: Fix HALACPI build break.
by sir_richard＠svn.reactos.org 07 Jun '10

07 Jun '10

Author: sir_richard Date: Mon Jun 7 23:26:09 2010 New Revision: 47683 URL: http://svn.reactos.org/svn/reactos?rev=47683&view=rev Log: [HAL]: Use Bus Handlers for HalpAssignSlotResources. Warn that current PCI Slot assignment code is frelled. [HAL]: Add PAGED_CODE(); [HAL]: Fix HALACPI build break. Modified: trunk/reactos/hal/halx86/generic/legacy/bus/pcibus.c trunk/reactos/hal/halx86/generic/legacy/bussupp.c trunk/reactos/hal/halx86/include/bus.h Modified: trunk/reactos/hal/halx86/generic/legacy/bus/pcibus.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/legacy/… ============================================================================== --- trunk/reactos/hal/halx86/generic/legacy/bus/pcibus.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/legacy/bus/pcibus.c [iso-8859-1] Mon Jun 7 23:26:09 2010 @@ -648,6 +648,7 @@ PCM_PARTIAL_RESOURCE_DESCRIPTOR Descriptor; PCI_SLOT_NUMBER SlotNumber; ULONG WriteBuffer; + DPRINT1("WARNING: PCI Slot Resource Assignment is FOOBAR\n"); /* FIXME: Should handle 64-bit addresses */ Modified: trunk/reactos/hal/halx86/generic/legacy/bussupp.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/legacy/… ============================================================================== --- trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/legacy/bussupp.c [iso-8859-1] Mon Jun 7 23:26:09 2010 @@ -1126,25 +1126,28 @@ IN ULONG SlotNumber, IN OUT PCM_RESOURCE_LIST *AllocatedResources) { - BUS_HANDLER BusHandler; + PBUS_HANDLER Handler; + NTSTATUS Status; PAGED_CODE(); - - /* Only PCI is supported */ - if (BusType != PCIBus) return STATUS_NOT_IMPLEMENTED; - - /* Setup fake PCI Bus handler */ - RtlCopyMemory(&BusHandler, &HalpFakePciBusHandler, sizeof(BUS_HANDLER)); - BusHandler.BusNumber = BusNumber; - - /* Call the PCI function */ - return HalpAssignPCISlotResources(&BusHandler, - &BusHandler, - RegistryPath, - DriverClassName, - DriverObject, - DeviceObject, - SlotNumber, - AllocatedResources); + DPRINT1("Slot assignment for %d on bus %d\n", BusType, BusNumber); + + /* Find the handler */ + Handler = HalReferenceHandlerForBus(BusType, BusNumber); + if (!Handler) return STATUS_NOT_FOUND; + + /* Do the assignment */ + Status = Handler->AssignSlotResources(Handler, + Handler, + RegistryPath, + DriverClassName, + DriverObject, + DeviceObject, + SlotNumber, + AllocatedResources); + + /* Dereference the handler and return */ + HalDereferenceBusHandler(Handler); + return Status; } BOOLEAN @@ -1238,6 +1241,7 @@ { PBUS_HANDLER Handler; ULONG Status; + PAGED_CODE(); /* Find the handler */ Handler = HalReferenceHandlerForBus((*ResourceList)->InterfaceType, @@ -1268,6 +1272,8 @@ IN ULONG SlotNumber, IN OUT PCM_RESOURCE_LIST *AllocatedResources) { + PAGED_CODE(); + /* Check the bus type */ if (BusType != PCIBus) { Modified: trunk/reactos/hal/halx86/include/bus.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/bus.h?r… ============================================================================== --- trunk/reactos/hal/halx86/include/bus.h [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/include/bus.h [iso-8859-1] Mon Jun 7 23:26:09 2010 @@ -368,6 +368,16 @@ BOOLEAN NTAPI +HalpTranslateBusAddress( + IN INTERFACE_TYPE InterfaceType, + IN ULONG BusNumber, + IN PHYSICAL_ADDRESS BusAddress, + IN OUT PULONG AddressSpace, + OUT PPHYSICAL_ADDRESS TranslatedAddress +); + +BOOLEAN +NTAPI HaliTranslateBusAddress( IN INTERFACE_TYPE InterfaceType, IN ULONG BusNumber,

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Ros-diffs June 2010