diff options
Diffstat (limited to 'xorg-server/hw/kdrive/src/kdrive.c')
| -rw-r--r-- | xorg-server/hw/kdrive/src/kdrive.c | 217 |
1 files changed, 87 insertions, 130 deletions
diff --git a/xorg-server/hw/kdrive/src/kdrive.c b/xorg-server/hw/kdrive/src/kdrive.c index 5cfe54ff8..7675c1e86 100644 --- a/xorg-server/hw/kdrive/src/kdrive.c +++ b/xorg-server/hw/kdrive/src/kdrive.c @@ -148,9 +148,9 @@ KdSetRootClip (ScreenPtr pScreen, BOOL enable) REGION_EMPTY(pScreen, &pWin->borderClip); REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList); } - + ResizeChildrenWinSize (pWin, 0, 0, 0, 0); - + if (WasViewable) { if (pWin->firstChild) @@ -185,7 +185,7 @@ void KdDisableScreen (ScreenPtr pScreen) { KdScreenPriv(pScreen); - + if (!pScreenPriv->enabled) return; if (!pScreenPriv->closed) @@ -209,7 +209,7 @@ KdDoSwitchCmd (char *reason) { char *command = xalloc (strlen (kdSwitchCmd) + 1 + - strlen (reason) + + strlen (reason) + 1); if (!command) return; @@ -389,10 +389,9 @@ KdParseScreen (KdScreenInfo *screen, { char delim; char save[1024]; - int fb; int i; int pixels, mm; - + screen->dumb = kdDumbDriver; screen->softCursor = kdSoftCursor; screen->origin = kdOrigin; @@ -403,22 +402,21 @@ KdParseScreen (KdScreenInfo *screen, screen->height_mm = 0; screen->subpixel_order = kdSubpixelOrder; screen->rate = 0; - for (fb = 0; fb < KD_MAX_FB; fb++) - screen->fb[fb].depth = 0; + screen->fb.depth = 0; if (!arg) return; if (strlen (arg) >= sizeof (save)) return; - + for (i = 0; i < 2; i++) { arg = KdParseFindNext (arg, "x/@XY", save, &delim); if (!save[0]) return; - + pixels = atoi(save); mm = 0; - + if (delim == '/') { arg = KdParseFindNext (arg, "x@XY", save, &delim); @@ -426,7 +424,7 @@ KdParseScreen (KdScreenInfo *screen, return; mm = atoi(save); } - + if (i == 0) { screen->width = pixels; @@ -476,26 +474,19 @@ KdParseScreen (KdScreenInfo *screen, arg = KdParseFindNext (arg, "xY", save, &delim); screen->randr |= RR_Reflect_Y; } - - fb = 0; - while (fb < KD_MAX_FB) + + arg = KdParseFindNext (arg, "x/,", save, &delim); + if (save[0]) { - arg = KdParseFindNext (arg, "x/,", save, &delim); - if (!save[0]) - break; - screen->fb[fb].depth = atoi(save); + screen->fb.depth = atoi(save); if (delim == '/') { arg = KdParseFindNext (arg, "x,", save, &delim); - if (!save[0]) - break; - screen->fb[fb].bitsPerPixel = atoi (save); + if (save[0]) + screen->fb.bitsPerPixel = atoi (save); } else - screen->fb[fb].bitsPerPixel = 0; - if (delim != ',') - break; - fb++; + screen->fb.bitsPerPixel = 0; } if (delim == 'x') @@ -538,7 +529,7 @@ void KdUseMsg (void) { ErrorF("\nTinyX Device Dependent Usage:\n"); - ErrorF("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP{,DEPTH/BPP}[xFREQ]] Specify screen characteristics\n"); + ErrorF("-screen WIDTH[/WIDTHMM]xHEIGHT[/HEIGHTMM][@ROTATION][X][Y][xDEPTH/BPP[xFREQ]] Specify screen characteristics\n"); ErrorF("-rgba rgb/bgr/vrgb/vbgr/none Specify subpixel ordering for LCD panels\n"); ErrorF("-mouse driver [,n,,options] Specify the pointer driver and its options (n is the number of buttons)\n"); ErrorF("-keybd driver [,,options] Specify the keyboard driver and its options\n"); @@ -691,7 +682,7 @@ KdOsInit (KdOsFuncs *pOsFuncs) kdOsFuncs = pOsFuncs; if (pOsFuncs) { - if (serverGeneration == 1) + if (serverGeneration == 1) { KdDoSwitchCmd ("start"); if (pOsFuncs->Init) @@ -704,7 +695,7 @@ Bool KdAllocatePrivates (ScreenPtr pScreen) { KdPrivScreenPtr pScreenPriv; - + if (kdGeneration != serverGeneration) kdGeneration = serverGeneration; @@ -741,20 +732,20 @@ KdCloseScreen (int index, ScreenPtr pScreen) KdScreenInfo *screen = pScreenPriv->screen; KdCardInfo *card = pScreenPriv->card; Bool ret; - + pScreenPriv->closed = TRUE; pScreen->CloseScreen = pScreenPriv->CloseScreen; if(pScreen->CloseScreen) ret = (*pScreen->CloseScreen) (index, pScreen); else ret = TRUE; - + if (pScreenPriv->dpmsState != KD_DPMS_NORMAL) (*card->cfuncs->dpms) (pScreen, KD_DPMS_NORMAL); - + if (screen->mynum == card->selected) KdDisableScreen (pScreen); - + /* * Restore video hardware when last screen is closed */ @@ -763,7 +754,7 @@ KdCloseScreen (int index, ScreenPtr pScreen) if (kdEnabled && card->cfuncs->restore) (*card->cfuncs->restore) (card); } - + if (!pScreenPriv->screen->dumb && card->cfuncs->finiAccel) (*card->cfuncs->finiAccel) (pScreen); @@ -794,9 +785,9 @@ KdCloseScreen (int index, ScreenPtr pScreen) } } } - + pScreenPriv->screen->pScreen = 0; - + xfree ((pointer) pScreenPriv); return ret; } @@ -806,10 +797,10 @@ KdSaveScreen (ScreenPtr pScreen, int on) { KdScreenPriv(pScreen); int dpmsState; - + if (!pScreenPriv->card->cfuncs->dpms) return FALSE; - + dpmsState = pScreenPriv->dpmsState; switch (on) { case SCREEN_SAVER_OFF: @@ -861,7 +852,7 @@ KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr) int subpixel_order = screen->subpixel_order; Rotation subpixel_dir; int i; - + static struct { int subpixel_order; Rotation direction; @@ -874,7 +865,7 @@ KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr) static struct { int bit; - int normal; + int normal; int reflect; } reflects[] = { { RR_Reflect_X, SubPixelHorizontalRGB, SubPixelHorizontalBGR }, @@ -882,7 +873,7 @@ KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr) { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalBGR }, { RR_Reflect_Y, SubPixelVerticalRGB, SubPixelVerticalRGB }, }; - + /* map subpixel to direction */ for (i = 0; i < 4; i++) if (orders[i].subpixel_order == subpixel_order) @@ -890,7 +881,7 @@ KdSetSubpixelOrder (ScreenPtr pScreen, Rotation randr) if (i < 4) { subpixel_dir = KdAddRotation (randr & RR_Rotate_All, orders[i].direction); - + /* map back to subpixel order */ for (i = 0; i < 4; i++) if (orders[i].direction & subpixel_dir) @@ -919,7 +910,6 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) KdScreenInfo *screen = kdCurrentScreen; KdCardInfo *card = screen->card; KdPrivScreenPtr pScreenPriv; - int fb; /* * note that screen->fb is set up for the nominal orientation * of the screen; that means if randr is rotated, the values @@ -931,7 +921,7 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) KdAllocatePrivates (pScreen); pScreenPriv = KdGetScreenPriv(pScreen); - + if (!rotated) { width = screen->width; @@ -949,8 +939,7 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) screen->pScreen = pScreen; pScreenPriv->screen = screen; pScreenPriv->card = card; - for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++) - pScreenPriv->bytesPerPixel[fb] = screen->fb[fb].bitsPerPixel >> 3; + pScreenPriv->bytesPerPixel = screen->fb.bitsPerPixel >> 3; pScreenPriv->dpmsState = KD_DPMS_NORMAL; #ifdef PANORAMIX dixScreenOrigins[pScreen->myNum] = screen->origin; @@ -963,12 +952,12 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) * our GC functions; fbFinishScreenInit initializes MI * backing store */ - if (!fbSetupScreen (pScreen, - screen->fb[0].frameBuffer, - width, height, - monitorResolution, monitorResolution, - screen->fb[0].pixelStride, - screen->fb[0].bitsPerPixel)) + if (!fbSetupScreen (pScreen, + screen->fb.frameBuffer, + width, height, + monitorResolution, monitorResolution, + screen->fb.pixelStride, + screen->fb.bitsPerPixel)) { return FALSE; } @@ -980,42 +969,20 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) pScreen->UninstallColormap = KdUninstallColormap; pScreen->ListInstalledColormaps = KdListInstalledColormaps; pScreen->StoreColors = KdStoreColors; - + pScreen->SaveScreen = KdSaveScreen; pScreen->CreateWindow = KdCreateWindow; -#if KD_MAX_FB > 1 - if (screen->fb[1].depth) + if (!fbFinishScreenInit (pScreen, + screen->fb.frameBuffer, + width, height, + monitorResolution, monitorResolution, + screen->fb.pixelStride, + screen->fb.bitsPerPixel)) { - if (!fbOverlayFinishScreenInit (pScreen, - screen->fb[0].frameBuffer, - screen->fb[1].frameBuffer, - width, height, - monitorResolution, monitorResolution, - screen->fb[0].pixelStride, - screen->fb[1].pixelStride, - screen->fb[0].bitsPerPixel, - screen->fb[1].bitsPerPixel, - screen->fb[0].depth, - screen->fb[1].depth)) - { - return FALSE; - } - } - else -#endif - { - if (!fbFinishScreenInit (pScreen, - screen->fb[0].frameBuffer, - width, height, - monitorResolution, monitorResolution, - screen->fb[0].pixelStride, - screen->fb[0].bitsPerPixel)) - { - return FALSE; - } + return FALSE; } - + /* * Fix screen sizes; for some reason mi takes dpi instead of mm. * Rounding errors are annoying @@ -1028,14 +995,14 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) pScreen->mmHeight = *height_mmp; else *height_mmp = pScreen->mmHeight; - + /* * Plug in our own block/wakeup handlers. * miScreenInit installs NoopDDA in both places */ pScreen->BlockHandler = KdBlockHandler; pScreen->WakeupHandler = KdWakeupHandler; - + #ifdef RENDER if (!fbPictureInit (pScreen, 0, 0)) return FALSE; @@ -1043,26 +1010,26 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) if (card->cfuncs->initScreen) if (!(*card->cfuncs->initScreen) (pScreen)) return FALSE; - + if (!screen->dumb && card->cfuncs->initAccel) if (!(*card->cfuncs->initAccel) (pScreen)) screen->dumb = TRUE; - + if (card->cfuncs->finishInitScreen) if (!(*card->cfuncs->finishInitScreen) (pScreen)) return FALSE; - + #if 0 fbInitValidateTree (pScreen); #endif - + #if 0 pScreen->backingStoreSupport = Always; miInitializeBackingStore (pScreen); #endif - /* + /* * Wrap CloseScreen, the order now is: * KdCloseScreen * miBSCloseScreen @@ -1073,9 +1040,9 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) pScreenPriv->CreateScreenResources = pScreen->CreateScreenResources; pScreen->CreateScreenResources = KdCreateScreenResources; - + if (screen->softCursor || - !card->cfuncs->initCursor || + !card->cfuncs->initCursor || !(*card->cfuncs->initCursor) (pScreen)) { /* Use MI for cursor display and event queueing. */ @@ -1083,7 +1050,7 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) miDCInitialize(pScreen, &kdPointerScreenFuncs); } - + if (!fbCreateDefColormap (pScreen)) { return FALSE; @@ -1100,7 +1067,7 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) if(kdOsFuncs->Enable) (*kdOsFuncs->Enable) (); } - + if (screen->mynum == card->selected) { if(card->cfuncs->preserve) @@ -1115,7 +1082,7 @@ KdScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) if (!screen->dumb && card->cfuncs->enableAccel) (*card->cfuncs->enableAccel) (pScreen); } - + return TRUE; } @@ -1126,9 +1093,9 @@ KdInitScreen (ScreenInfo *pScreenInfo, char **argv) { KdCardInfo *card = screen->card; - + (*card->cfuncs->scrinit) (screen); - + if (!card->cfuncs->initAccel) screen->dumb = TRUE; if (!card->cfuncs->initCursor) @@ -1143,7 +1110,6 @@ KdSetPixmapFormats (ScreenInfo *pScreenInfo) KdScreenInfo *screen; int i; int bpp; - int fb; PixmapFormatRec *format; for (i = 1; i <= 32; i++) @@ -1159,33 +1125,30 @@ KdSetPixmapFormats (ScreenInfo *pScreenInfo) { for (screen = card->screenList; screen; screen = screen->next) { - for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++) - { - bpp = screen->fb[fb].bitsPerPixel; - if (bpp == 24) - bpp = 32; - if (!depthToBpp[screen->fb[fb].depth]) - depthToBpp[screen->fb[fb].depth] = bpp; - else if (depthToBpp[screen->fb[fb].depth] != bpp) - return FALSE; - } + bpp = screen->fb.bitsPerPixel; + if (bpp == 24) + bpp = 32; + if (!depthToBpp[screen->fb.depth]) + depthToBpp[screen->fb.depth] = bpp; + else if (depthToBpp[screen->fb.depth] != bpp) + return FALSE; } } - + /* * Fill in additional formats */ for (i = 0; i < NUM_KD_DEPTHS; i++) if (!depthToBpp[kdDepths[i].depth]) depthToBpp[kdDepths[i].depth] = kdDepths[i].bpp; - + pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER; pScreenInfo->bitmapScanlineUnit = BITMAP_SCANLINE_UNIT; pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD; pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER; - + pScreenInfo->numPixmapFormats = 0; - + for (i = 1; i <= 32; i++) { if (depthToBpp[i]) @@ -1196,7 +1159,7 @@ KdSetPixmapFormats (ScreenInfo *pScreenInfo) format->scanlinePad = BITMAP_SCANLINE_PAD; } } - + return TRUE; } @@ -1214,20 +1177,15 @@ KdAddScreen (ScreenInfo *pScreenInfo, { unsigned long visuals; Pixel rm, gm, bm; - int fb; - + visuals = 0; rm = gm = bm = 0; - for (fb = 0; fb < KD_MAX_FB && screen->fb[fb].depth; fb++) + if (pScreenInfo->formats[i].depth == screen->fb.depth) { - if (pScreenInfo->formats[i].depth == screen->fb[fb].depth) - { - visuals = screen->fb[fb].visuals; - rm = screen->fb[fb].redMask; - gm = screen->fb[fb].greenMask; - bm = screen->fb[fb].blueMask; - break; - } + visuals = screen->fb.visuals; + rm = screen->fb.redMask; + gm = screen->fb.greenMask; + bm = screen->fb.blueMask; } fbSetVisualTypesAndMasks (pScreenInfo->formats[i].depth, visuals, @@ -1236,7 +1194,7 @@ KdAddScreen (ScreenInfo *pScreenInfo, } kdCurrentScreen = screen; - + AddScreen (KdScreenInit, argc, argv); } @@ -1246,10 +1204,9 @@ int KdDepthToFb (ScreenPtr pScreen, int depth) { KdScreenPriv(pScreen); - int fb; - for (fb = 0; fb <= KD_MAX_FB && pScreenPriv->screen->fb[fb].frameBuffer; fb++) - if (pScreenPriv->screen->fb[fb].depth == depth) + for (fb = 0; fb <= KD_MAX_FB && pScreenPriv->screen->fb.frameBuffer; fb++) + if (pScreenPriv->screen->fb.depth == depth) return fb; } @@ -1292,14 +1249,14 @@ KdInitOutput (ScreenInfo *pScreenInfo, KdInitScreen (pScreenInfo, screen, argc, argv); } } - + /* * Merge the various pixmap formats together, this can fail * when two screens share depth but not bitsPerPixel */ if (!KdSetPixmapFormats (pScreenInfo)) return; - + /* * Add all of the screens */ |