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author | marha <marha@users.sourceforge.net> | 2012-07-09 08:08:20 +0200 |
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committer | marha <marha@users.sourceforge.net> | 2012-07-09 08:08:20 +0200 |
commit | c29d91cfd8df084f16d0d2dfa82c3a86f7719a73 (patch) | |
tree | f0ac6c2a9f9da0ce818aa4fc04a1be6e8121962f /xorg-server/dix | |
parent | 336bad93d146931c160d8517edfdf0bee49ad9f7 (diff) | |
download | vcxsrv-c29d91cfd8df084f16d0d2dfa82c3a86f7719a73.tar.gz vcxsrv-c29d91cfd8df084f16d0d2dfa82c3a86f7719a73.tar.bz2 vcxsrv-c29d91cfd8df084f16d0d2dfa82c3a86f7719a73.zip |
fontconfig libX11 mesa pixman xserver git update 9 Jul 2012
Diffstat (limited to 'xorg-server/dix')
-rw-r--r-- | xorg-server/dix/dispatch.c | 113 | ||||
-rw-r--r-- | xorg-server/dix/dixutils.c | 6 | ||||
-rw-r--r-- | xorg-server/dix/main.c | 15 | ||||
-rw-r--r-- | xorg-server/dix/privates.c | 4 |
4 files changed, 121 insertions, 17 deletions
diff --git a/xorg-server/dix/dispatch.c b/xorg-server/dix/dispatch.c index 7d2d3b727..fa397285c 100644 --- a/xorg-server/dix/dispatch.c +++ b/xorg-server/dix/dispatch.c @@ -3724,32 +3724,20 @@ with its screen number, a pointer to its ScreenRec, argc, and argv. */ -int -AddScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ , - int /*argc */ , - char ** /*argv */ - ), int argc, char **argv) +static int init_screen(ScreenPtr pScreen, int i, Bool gpu) { - - int i; int scanlinepad, format, depth, bitsPerPixel, j, k; - ScreenPtr pScreen; - - i = screenInfo.numScreens; - if (i == MAXSCREENS) - return -1; - - pScreen = (ScreenPtr) calloc(1, sizeof(ScreenRec)); - if (!pScreen) - return -1; dixInitScreenSpecificPrivates(pScreen); if (!dixAllocatePrivates(&pScreen->devPrivates, PRIVATE_SCREEN)) { - free(pScreen); return -1; } pScreen->myNum = i; + if (gpu) { + pScreen->myNum += GPU_SCREEN_OFFSET; + pScreen->isGPU = TRUE; + } pScreen->totalPixmapSize = 0; /* computed in CreateScratchPixmapForScreen */ pScreen->ClipNotify = 0; /* for R4 ddx compatibility */ pScreen->CreateScreenResources = 0; @@ -3784,7 +3772,33 @@ AddScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ , PixmapWidthPaddingInfo[depth].notPower2 = 0; } } + return 0; +} +int +AddScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ , + int /*argc */ , + char ** /*argv */ + ), int argc, char **argv) +{ + + int i; + ScreenPtr pScreen; + Bool ret; + + i = screenInfo.numScreens; + if (i == MAXSCREENS) + return -1; + + pScreen = (ScreenPtr) calloc(1, sizeof(ScreenRec)); + if (!pScreen) + return -1; + + ret = init_screen(pScreen, i, FALSE); + if (ret != 0) { + free(pScreen); + return ret; + } /* This is where screen specific stuff gets initialized. Load the screen structure, call the hardware, whatever. This is also where the default colormap should be allocated and @@ -3810,3 +3824,68 @@ AddScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ , return i; } + +int +AddGPUScreen(Bool (*pfnInit) (ScreenPtr /*pScreen */ , + int /*argc */ , + char ** /*argv */ + ), + int argc, char **argv) +{ + int i; + ScreenPtr pScreen; + Bool ret; + + i = screenInfo.numGPUScreens; + if (i == MAXGPUSCREENS) + return -1; + + pScreen = (ScreenPtr) calloc(1, sizeof(ScreenRec)); + if (!pScreen) + return -1; + + ret = init_screen(pScreen, i, TRUE); + if (ret != 0) { + free(pScreen); + return ret; + } + + /* This is where screen specific stuff gets initialized. Load the + screen structure, call the hardware, whatever. + This is also where the default colormap should be allocated and + also pixel values for blackPixel, whitePixel, and the cursor + Note that InitScreen is NOT allowed to modify argc, argv, or + any of the strings pointed to by argv. They may be passed to + multiple screens. + */ + screenInfo.gpuscreens[i] = pScreen; + screenInfo.numGPUScreens++; + if (!(*pfnInit) (pScreen, argc, argv)) { + dixFreePrivates(pScreen->devPrivates, PRIVATE_SCREEN); + free(pScreen); + screenInfo.numGPUScreens--; + return -1; + } + + update_desktop_dimensions(); + + return i; +} + +void +RemoveGPUScreen(ScreenPtr pScreen) +{ + int idx, j; + if (!pScreen->isGPU) + return; + + idx = pScreen->myNum - GPU_SCREEN_OFFSET; + for (j = idx; j < screenInfo.numGPUScreens - 1; j++) { + screenInfo.gpuscreens[j] = screenInfo.gpuscreens[j + 1]; + screenInfo.gpuscreens[j]->myNum = j + GPU_SCREEN_OFFSET; + } + screenInfo.numGPUScreens--; + + free(pScreen); + +} diff --git a/xorg-server/dix/dixutils.c b/xorg-server/dix/dixutils.c index b249a810b..3f24629b4 100644 --- a/xorg-server/dix/dixutils.c +++ b/xorg-server/dix/dixutils.c @@ -386,6 +386,9 @@ BlockHandler(pointer pTimeout, pointer pReadmask) for (i = 0; i < screenInfo.numScreens; i++) (*screenInfo.screens[i]->BlockHandler) (screenInfo.screens[i], pTimeout, pReadmask); + for (i = 0; i < screenInfo.numGPUScreens; i++) + (*screenInfo.gpuscreens[i]->BlockHandler) (screenInfo.gpuscreens[i], + pTimeout, pReadmask); for (i = 0; i < numHandlers; i++) if (!handlers[i].deleted) (*handlers[i].BlockHandler) (handlers[i].blockData, @@ -422,6 +425,9 @@ WakeupHandler(int result, pointer pReadmask) for (i = 0; i < screenInfo.numScreens; i++) (*screenInfo.screens[i]->WakeupHandler) (screenInfo.screens[i], result, pReadmask); + for (i = 0; i < screenInfo.numGPUScreens; i++) + (*screenInfo.gpuscreens[i]->WakeupHandler) (screenInfo.gpuscreens[i], + result, pReadmask); if (handlerDeleted) { for (i = 0; i < numHandlers;) if (handlers[i].deleted) { diff --git a/xorg-server/dix/main.c b/xorg-server/dix/main.c index 9524189d0..42f517dfd 100644 --- a/xorg-server/dix/main.c +++ b/xorg-server/dix/main.c @@ -207,6 +207,12 @@ main(int argc, char *argv[], char *envp[]) FatalError("no screens found"); InitExtensions(argc, argv); + for (i = 0; i < screenInfo.numGPUScreens; i++) { + ScreenPtr pScreen = screenInfo.gpuscreens[i]; + if (!CreateScratchPixmapsForScreen(pScreen)) + FatalError("failed to create scratch pixmaps"); + } + for (i = 0; i < screenInfo.numScreens; i++) { ScreenPtr pScreen = screenInfo.screens[i]; @@ -336,6 +342,15 @@ main(int argc, char *argv[], char *envp[]) screenInfo.numScreens = i; } + for (i = screenInfo.numGPUScreens - 1; i >= 0; i--) { + ScreenPtr pScreen = screenInfo.gpuscreens[i]; + FreeScratchPixmapsForScreen(pScreen); + (*pScreen->CloseScreen) (pScreen); + dixFreePrivates(pScreen->devPrivates, PRIVATE_SCREEN); + free(pScreen); + screenInfo.numGPUScreens = i; + } + ReleaseClientIds(serverClient); dixFreePrivates(serverClient->devPrivates, PRIVATE_CLIENT); serverClient->devPrivates = NULL; diff --git a/xorg-server/dix/privates.c b/xorg-server/dix/privates.c index b58085ffd..740ead739 100644 --- a/xorg-server/dix/privates.c +++ b/xorg-server/dix/privates.c @@ -222,6 +222,10 @@ fixupScreens(FixupFunc fixup, unsigned bytes) for (s = 0; s < screenInfo.numScreens; s++) if (!fixupOneScreen (screenInfo.screens[s], fixup, bytes)) return FALSE; + + for (s = 0; s < screenInfo.numGPUScreens; s++) + if (!fixupOneScreen (screenInfo.gpuscreens[s], fixup, bytes)) + return FALSE; return TRUE; } |