diff --git a/hw/kdrive/Kdrive.tmpl b/hw/kdrive/Kdrive.tmpl index c4526fceb..33592e48c 100644 --- a/hw/kdrive/Kdrive.tmpl +++ b/hw/kdrive/Kdrive.tmpl @@ -6,8 +6,12 @@ XCOMM $XFree86$ RENDERINCS=-I$(KDRIVE)/../../render -I$(EXTINCSRC) #endif +#if BuildRandR +RANDRINCS=-I$(KDRIVE)/../../randr -I$(EXTINCSRC) +#endif + KDINCS = -I$(KDRIVE) -I$(XBUILDINCDIR) -I$(FONTINCSRC) \ -I$(KDRIVE)/../../fb -I$(KDRIVE)/../../mi \ -I$(KDRIVE)/../../miext/shadow \ -I$(KDRIVE)/../../include -I$(KDRIVE)/../../os \ - -I$(EXTINCSRC) -I$(XINCLUDESRC) $(RENDERINCS) + -I$(EXTINCSRC) -I$(XINCLUDESRC) $(RENDERINCS) $(RANDRINCS) diff --git a/hw/kdrive/src/kdrive.c b/hw/kdrive/src/kdrive.c index 2db21a944..d90922079 100644 --- a/hw/kdrive/src/kdrive.c +++ b/hw/kdrive/src/kdrive.c @@ -21,7 +21,7 @@ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ -/* $XFree86: xc/programs/Xserver/hw/kdrive/kdrive.c,v 1.12 2001/03/30 02:15:20 keithp Exp $ */ +/* $XFree86: xc/programs/Xserver/hw/kdrive/kdrive.c,v 1.13 2001/05/23 03:29:44 keithp Exp $ */ #include "kdrive.h" #ifdef PSEUDO8 @@ -105,6 +105,10 @@ KdSetRootClip (ScreenPtr pScreen, BOOL enable) box.y1 = 0; box.x2 = pScreen->width; box.y2 = pScreen->height; + pWin->drawable.width = pScreen->width; + pWin->drawable.height = pScreen->height; + REGION_INIT (pScreen, &pWin->winSize, &box, 1); + REGION_INIT (pScreen, &pWin->borderSize, &box, 1); REGION_RESET(pScreen, &pWin->borderClip, &box); REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList); } diff --git a/hw/kdrive/vesa/vesa.c b/hw/kdrive/vesa/vesa.c index 3823535e7..f836fa38a 100644 --- a/hw/kdrive/vesa/vesa.c +++ b/hw/kdrive/vesa/vesa.c @@ -22,6 +22,9 @@ THE SOFTWARE. /* $XFree86: xc/programs/Xserver/hw/kdrive/vesa/vesa.c,v 1.8 2000/10/20 00:19:50 keithp Exp $ */ #include "vesa.h" +#ifdef RANDR +#include +#endif int vesa_video_mode = 0; Bool vesa_force_mode = FALSE; @@ -388,19 +391,20 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) ErrorF ("Mode requested %dx%dx%d\n", screen->width, screen->height, screen->fb[0].depth); - pscr->mode = vesaSelectMode (screen); + mode = vesaSelectMode (screen); - if (!pscr->mode) + if (!mode) { if (vesa_verbose) ErrorF ("No selectable mode\n"); return FALSE; } + pscr->mode = *mode; if (vesa_verbose) { ErrorF ("\t"); - vesaReportMode (pscr->mode); + vesaReportMode (&pscr->mode); } pscr->shadow = vesa_shadow; @@ -410,10 +414,8 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) else pscr->mapping = VESA_WINDOWED; - mode = pscr->mode; - - depth = vesaDepth (mode); - bpp = mode->BitsPerPixel; + depth = vesaDepth (&pscr->mode); + bpp = pscr->mode.BitsPerPixel; if (bpp > 24) bpp = 32; @@ -429,16 +431,16 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) bpp = 1; fbbpp = bpp; - switch (mode->MemoryModel) { + switch (pscr->mode.MemoryModel) { case MEMORY_DIRECT: /* TrueColor or DirectColor */ screen->fb[0].visuals = (1 << TrueColor); screen->fb[0].redMask = - FbStipMask(mode->RedFieldPosition, mode->RedMaskSize); + FbStipMask(pscr->mode.RedFieldPosition, pscr->mode.RedMaskSize); screen->fb[0].greenMask = - FbStipMask(mode->GreenFieldPosition, mode->GreenMaskSize); + FbStipMask(pscr->mode.GreenFieldPosition, pscr->mode.GreenMaskSize); screen->fb[0].blueMask = - FbStipMask(mode->BlueFieldPosition, mode->BlueMaskSize); + FbStipMask(pscr->mode.BlueFieldPosition, pscr->mode.BlueMaskSize); allbits = screen->fb[0].redMask | screen->fb[0].greenMask | @@ -470,7 +472,7 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) break; case MEMORY_PLANAR: /* 4 plane planar */ - if (mode->ModeAttributes & MODE_COLOUR) + if (pscr->mode.ModeAttributes & MODE_COLOUR) screen->fb[0].visuals = (1 << StaticColor); else screen->fb[0].visuals = (1 << StaticGray); @@ -501,7 +503,7 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) break; default: ErrorF("Unsupported VESA MemoryModel 0x%02X\n", - mode->MemoryModel); + pscr->mode.MemoryModel); return FALSE; } @@ -509,10 +511,10 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) screen->height = vesaHeight(screen, mode); screen->fb[0].depth = depth; screen->fb[0].bitsPerPixel = bpp; - screen->fb[0].byteStride = mode->BytesPerScanLine; - screen->fb[0].pixelStride = ((mode->BytesPerScanLine * 8) / fbbpp); + screen->fb[0].byteStride = pscr->mode.BytesPerScanLine; + screen->fb[0].pixelStride = ((pscr->mode.BytesPerScanLine * 8) / fbbpp); - if (pscr->mapping == VESA_LINEAR && !(mode->ModeAttributes & MODE_LINEAR)) + if (pscr->mapping == VESA_LINEAR && !(pscr->mode.ModeAttributes & MODE_LINEAR)) pscr->mapping = VESA_WINDOWED; if (pscr->rotate) @@ -523,13 +525,13 @@ vesaScreenInitialize (KdScreenInfo *screen, VesaScreenPrivPtr pscr) pscr->shadow = TRUE; /* fall through */ case VESA_LINEAR: - if (mode->vbe) + if (pscr->mode.vbe) pscr->fb = VbeMapFramebuffer(priv->vi, priv->vbeInfo, - pscr->mode->mode, + pscr->mode.mode, &pscr->fb_size); else pscr->fb = VgaMapFramebuffer (priv->vi, - pscr->mode->mode, + pscr->mode.mode, &pscr->fb_size); break; case VESA_WINDOWED: @@ -588,19 +590,19 @@ vesaSetWindowPlanar(ScreenPtr pScreen, plane = offset & 3; VgaSetWritePlaneMask (priv->vi, (1 << plane)); offset = offset >> 2; - if (pscr->mode->vbe) + if (pscr->mode.vbe) { base = VbeSetWindow (priv->vi, priv->vbeInfo, - pscr->mode->BytesPerScanLine * row + offset, + pscr->mode.BytesPerScanLine * row + offset, mode, &winSize); } else { base = VgaSetWindow (priv->vi, - pscr->mode->mode, - pscr->mode->BytesPerScanLine * row + offset, + pscr->mode.mode, + pscr->mode.BytesPerScanLine * row + offset, mode, &winSize); } @@ -619,8 +621,8 @@ vesaSetWindowLinear (ScreenPtr pScreen, VesaCardPrivPtr priv = pScreenPriv->card->driver; VesaScreenPrivPtr pscr = pScreenPriv->screen->driver; - *size = pscr->mode->BytesPerScanLine; - return (CARD8 *) pscr->fb + row * pscr->mode->BytesPerScanLine + offset; + *size = pscr->mode.BytesPerScanLine; + return (CARD8 *) pscr->fb + row * pscr->mode.BytesPerScanLine + offset; } void * @@ -636,19 +638,19 @@ vesaSetWindowWindowed (ScreenPtr pScreen, int winSize; void *base; - if (pscr->mode->vbe) + if (pscr->mode.vbe) { base = VbeSetWindow (priv->vi, priv->vbeInfo, - pscr->mode->BytesPerScanLine * row + offset, + pscr->mode.BytesPerScanLine * row + offset, mode, &winSize); } else { base = VgaSetWindow (priv->vi, - pscr->mode->mode, - pscr->mode->BytesPerScanLine * row + offset, + pscr->mode.mode, + pscr->mode.BytesPerScanLine * row + offset, mode, &winSize); } @@ -718,8 +720,8 @@ vesaWindowCga (ScreenPtr pScreen, if (!pScreenPriv->enabled) return 0; - *size = pscr->mode->BytesPerScanLine; - line = ((row & 1) << 13) + (row >> 1) * pscr->mode->BytesPerScanLine; + *size = pscr->mode.BytesPerScanLine; + line = ((row & 1) << 13) + (row >> 1) * pscr->mode.BytesPerScanLine; return (CARD8 *) pscr->fb + line + offset; } @@ -833,6 +835,200 @@ vesaCreateColormap16 (ColormapPtr pmap) return TRUE; } +#ifdef RANDR +Bool +vesaRandRGetInfo (ScreenPtr pScreen, int *rotations, int *swaps) +{ + KdScreenPriv(pScreen); + VesaModePtr modes, mode; + KdScreenInfo *screen = pScreenPriv->screen; + VesaCardPrivPtr priv = pScreenPriv->card->driver; + VesaScreenPrivPtr pscr = pScreenPriv->screen->driver; + int nmode; + int n; + RRVisualSetPtr pVisualSet; + RRSetOfVisualSetPtr pSetOfVisualSet; + RRSizeInfoPtr pSize; + + *rotations = RR_ROTATE_0; + *swaps = 0; + /* + * Get mode information from BIOS -- every time in case + * something changes, like an external monitor is plugged in + */ + modes = vesaGetModes (priv->vi, &nmode); + if (!modes) + return FALSE; + if (priv->modes) + xfree (priv->modes); + priv->modes = modes; + priv->nmode = nmode; + /* + * XXX Create a single set of visual sets that has all of the visuals + * for the root depth + */ + for (n = 0; n < pScreen->numDepths; n++) + if (pScreen->allowedDepths[n].numVids) + break; + if (n == pScreen->numDepths) + return FALSE; + + pVisualSet = RRCreateVisualSet (pScreen); + if (!pVisualSet) + return FALSE; + + if (!RRAddDepthToVisualSet (pScreen, + pVisualSet, + &pScreen->allowedDepths[n])) + { + RRDestroyVisualSet (pScreen, pVisualSet); + return FALSE; + } + pVisualSet = RRRegisterVisualSet (pScreen, pVisualSet); + if (!pVisualSet) + return FALSE; + + pSetOfVisualSet = RRCreateSetOfVisualSet (pScreen); + + if (!RRAddVisualSetToSetOfVisualSet (pScreen, + pSetOfVisualSet, + pVisualSet)) + { + RRDestroySetOfVisualSet (pScreen, pSetOfVisualSet); + /* pVisualSet left until screen closed */ + return FALSE; + } + + pSetOfVisualSet = RRRegisterSetOfVisualSet (pScreen, pSetOfVisualSet); + if (!pSetOfVisualSet) + return FALSE; + + for (n = 0; n < nmode; n++) + { + mode = &priv->modes[n]; + if (vesaModeSupported (priv, mode, FALSE)) + { + /* + * XXX limit reported modes to those matching the current + * format + */ + if (mode->NumberOfPlanes == pscr->mode.NumberOfPlanes && + mode->BitsPerPixel == pscr->mode.BitsPerPixel && + mode->MemoryModel == pscr->mode.MemoryModel && + mode->RedMaskSize == pscr->mode.RedMaskSize && + mode->RedFieldPosition == pscr->mode.RedFieldPosition && + mode->GreenMaskSize == pscr->mode.GreenMaskSize && + mode->GreenFieldPosition == pscr->mode.GreenFieldPosition && + mode->BlueMaskSize == pscr->mode.BlueMaskSize && + mode->BlueFieldPosition == pscr->mode.BlueFieldPosition) + { + pSize = RRRegisterSize (pScreen, + mode->XResolution, + mode->YResolution, + pScreen->mmWidth, + pScreen->mmHeight, + pSetOfVisualSet); + if (mode->XResolution == pScreen->width && + mode->YResolution == pScreen->height) + { + RRSetCurrentConfig (pScreen, RR_ROTATE_0, 0, pSize, + pVisualSet); + } + } + } + } +} + +Bool +vesaRandRSetConfig (ScreenPtr pScreen, + int rotation, + int swap, + RRSizeInfoPtr pSize, + RRVisualSetPtr pVisualSet) +{ + KdScreenPriv(pScreen); + VesaModePtr mode; + KdScreenInfo *screen = pScreenPriv->screen; + VesaCardPrivPtr priv = pScreenPriv->card->driver; + VesaScreenPrivPtr pscr = pScreenPriv->screen->driver; + int n; + Bool wasEnabled = pScreenPriv->enabled; + Bool ret; + + for (n = 0; n < priv->nmode; n++) + { + mode = &priv->modes[n]; + if (vesaModeSupported (priv, mode, FALSE)) + { + /* + * XXX all we have to match is the size + */ + if (mode->XResolution == pSize->width && + mode->YResolution == pSize->height && + mode->NumberOfPlanes == pscr->mode.NumberOfPlanes && + mode->BitsPerPixel == pscr->mode.BitsPerPixel && + mode->MemoryModel == pscr->mode.MemoryModel && + mode->RedMaskSize == pscr->mode.RedMaskSize && + mode->RedFieldPosition == pscr->mode.RedFieldPosition && + mode->GreenMaskSize == pscr->mode.GreenMaskSize && + mode->GreenFieldPosition == pscr->mode.GreenFieldPosition && + mode->BlueMaskSize == pscr->mode.BlueMaskSize && + mode->BlueFieldPosition == pscr->mode.BlueFieldPosition) + break; + } + } + if (n == priv->nmode) + return FALSE; + + if (wasEnabled) + KdDisableScreen (pScreen); + + ret = vesaSetMode (pScreen, mode); + if (ret) + { + pscr->mode = *mode; + screen->width = vesaWidth(screen, mode); + screen->height = vesaHeight(screen, mode); + pScreen->width = screen->width; + pScreen->height = screen->height; + pScreen->mmWidth = pSize->mmWidth; + pScreen->mmHeight = pSize->mmHeight; +#if 0 + /* + * XXX can't switch depths yet + */ + screen->fb[0].depth = depth; + screen->fb[0].bitsPerPixel = bpp; +#endif + screen->fb[0].byteStride = pscr->mode.BytesPerScanLine; + screen->fb[0].pixelStride = ((pscr->mode.BytesPerScanLine * 8) / screen->fb[0].bitsPerPixel); + (*pScreen->ModifyPixmapHeader) (fbGetScreenPixmap (pScreen), + screen->width, + screen->height, + screen->fb[0].depth, + screen->fb[0].bitsPerPixel, + screen->fb[0].byteStride, + screen->fb[0].frameBuffer); + } + else + (void) vesaSetMode (pScreen, &pscr->mode); + + if (wasEnabled) + KdEnableScreen (pScreen); + return ret; +} + +void +vesaRandRInit (ScreenPtr pScreen) +{ + rrScrPriv(pScreen); + + if (!pScrPriv) + return; + pScrPriv->rrGetInfo = vesaRandRGetInfo; + pScrPriv->rrSetConfig = vesaRandRSetConfig; +} +#endif Bool vesaInitScreen(ScreenPtr pScreen) @@ -864,7 +1060,7 @@ vesaInitScreen(ScreenPtr pScreen) break; case VESA_MONO: update = vesaUpdateMono; - if (pscr->mode->mode < 8) + if (pscr->mode.mode < 8) window = vesaWindowCga; else window = vesaWindowLinear; @@ -885,6 +1081,38 @@ vesaInitScreen(ScreenPtr pScreen) return KdShadowInitScreen (pScreen, update, window); } +#ifdef RANDR + vesaRandRInit (pScreen); +#endif + + return TRUE; +} + +Bool +vesaSetMode (ScreenPtr pScreen, + VesaModePtr mode) +{ + KdScreenPriv(pScreen); + VesaCardPrivPtr priv = pScreenPriv->card->driver; + VesaScreenPrivPtr pscr = pScreenPriv->screen->driver; + int code; + + if (mode->vbe) + { + if (vesa_verbose) + ErrorF ("Enable VBE mode 0x%x\n", mode->mode); + code = VbeSetMode(priv->vi, priv->vbeInfo, mode->mode, + pscr->mapping == VESA_LINEAR); + } + else + { + if (vesa_verbose) + ErrorF ("Enable BIOS mode 0x%x\n", mode->mode); + code = VgaSetMode (priv->vi, mode->mode); + } + + if(code < 0) + return FALSE; return TRUE; } @@ -901,21 +1129,7 @@ vesaEnable(ScreenPtr pScreen) char *p; KdMouseMatrix m; - if (pscr->mode->vbe) - { - if (vesa_verbose) - ErrorF ("Enable VBE mode 0x%x\n", pscr->mode->mode); - code = VbeSetMode(priv->vi, priv->vbeInfo, pscr->mode->mode, - pscr->mapping == VESA_LINEAR); - } - else - { - if (vesa_verbose) - ErrorF ("Enable BIOS mode 0x%x\n", pscr->mode->mode); - code = VgaSetMode (priv->vi, pscr->mode->mode); - } - - if(code < 0) + if (!vesaSetMode (pScreen, &pscr->mode)) return FALSE; switch (pscr->mapping) { @@ -1052,6 +1266,8 @@ vesaCardFini(KdCardInfo *card) if (priv->vbeInfo) VbeCleanup (priv->vi, priv->vbeInfo); + if (priv->modes) + xfree (priv->modes); Vm86Cleanup(priv->vi); } @@ -1063,8 +1279,8 @@ vesaScreenFini(KdScreenInfo *screen) if (pscr->fb) { - if (pscr->mode->vbe) - VbeUnmapFramebuffer(priv->vi, priv->vbeInfo, pscr->mode->mode, pscr->fb); + if (pscr->mode.vbe) + VbeUnmapFramebuffer(priv->vi, priv->vbeInfo, pscr->mode.mode, pscr->fb); else VgaUnmapFramebuffer (priv->vi); } diff --git a/hw/kdrive/vesa/vesa.h b/hw/kdrive/vesa/vesa.h index 9b521698d..b8922751d 100644 --- a/hw/kdrive/vesa/vesa.h +++ b/hw/kdrive/vesa/vesa.h @@ -19,7 +19,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/* $XFree86: xc/programs/Xserver/hw/kdrive/vesa/vesa.h,v 1.5 2000/09/15 07:25:13 keithp Exp $ */ +/* $XFree86: xc/programs/Xserver/hw/kdrive/vesa/vesa.h,v 1.7 2000/10/20 00:19:50 keithp Exp $ */ #ifndef _VESA_H_ #define _VESA_H_ @@ -72,9 +72,9 @@ typedef struct _VesaMode { typedef struct _VesaCardPriv { int vbe; - Vm86InfoPtr vi; VesaModePtr modes; int nmode; + Vm86InfoPtr vi; int vga_palette; int old_vbe_mode; int old_vga_mode; @@ -88,7 +88,7 @@ typedef struct _VesaCardPriv { #define VESA_MONO 3 typedef struct _VesaScreenPriv { - VesaModePtr mode; + VesaModeRec mode; Bool shadow; Bool rotate; int mapping;