diff --git a/driver/xf86-video-wsfb/src/wsfb_driver.c b/driver/xf86-video-wsfb/src/wsfb_driver.c index 621927ce0..0d0bb80c3 100644 --- a/driver/xf86-video-wsfb/src/wsfb_driver.c +++ b/driver/xf86-video-wsfb/src/wsfb_driver.c @@ -1,4 +1,4 @@ -/* $OpenBSD: wsfb_driver.c,v 1.2 2006/11/28 19:59:08 matthieu Exp $ */ +/* $OpenBSD: wsfb_driver.c,v 1.3 2006/11/29 20:07:10 matthieu Exp $ */ /* * Copyright (c) 2001 Matthieu Herrb * All rights reserved. @@ -413,7 +413,7 @@ static Bool WsfbPreInit(ScrnInfoPtr pScrn, int flags) { WsfbPtr fPtr; - int default_depth, wstype; + int defaultDepth, depths, flags24, wstype; char *dev, *s; char *mod = NULL; const char *reqSym = NULL; @@ -441,19 +441,102 @@ WsfbPreInit(ScrnInfoPtr pScrn, int flags) if (fPtr->fd == -1) { return FALSE; } - - if (ioctl(fPtr->fd, WSDISPLAYIO_GINFO, &fPtr->info) == -1) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "ioctl WSDISPLAY_GINFO: %s\n", - strerror(errno)); - return FALSE; - } if (ioctl(fPtr->fd, WSDISPLAYIO_GTYPE, &wstype) == -1) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "ioctl WSDISPLAY_GTYPE: %s\n", strerror(errno)); return FALSE; } + /* + * depth + */ + defaultDepth = 0; + if (ioctl(fPtr->fd, WSDISPLAYIO_GETSUPPORTEDDEPTH, + &depths) == 0) { + /* Preferred order for default depth selection. */ + if (depths & WSDISPLAYIO_DEPTH_16) + defaultDepth = 16; + else if (depths & WSDISPLAYIO_DEPTH_15) + defaultDepth = 15; + else if (depths & WSDISPLAYIO_DEPTH_8) + defaultDepth = 8; + else if (depths & WSDISPLAYIO_DEPTH_24) + defaultDepth = 24; + else if (depths & WSDISPLAYIO_DEPTH_4) + defaultDepth = 4; + else if (depths & WSDISPLAYIO_DEPTH_1) + defaultDepth = 1; + + flags24 = 0; + if (depths & WSDISPLAYIO_DEPTH_24_24) + flags24 |= Support24bppFb; + if (depths & WSDISPLAYIO_DEPTH_24_32) + flags24 |= Support32bppFb; + if (!flags24) + flags24 = Support24bppFb; + } else { + /* Old way */ + if (ioctl(fPtr->fd, WSDISPLAYIO_GINFO, &fPtr->info) == -1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "no way to get depth info: %s\n", + strerror(errno)); + return FALSE; + } + if (fPtr->info.depth == 8) { + /* + * We might run on a byte addressable frame buffer, + * but with less than 8 bits per pixel. + * We can know this from the colormap size. + */ + defaultDepth = 1; + while ((1 << defaultDepth) < fPtr->info.cmsize) + defaultDepth++; + } else + defaultDepth = + fPtr->info.depth <= 24 ? fPtr->info.depth : 24; + + if (fPtr->info.depth >= 24) + flags24 = Support24bppFb|Support32bppFb; + else + flags24 = 0; + } + + /* Prefer 24bpp for fb since it potentially allows larger modes. */ + if (flags24 & Support24bppFb) + flags24 |= SupportConvert32to24 | PreferConvert32to24; + + if (!xf86SetDepthBpp(pScrn, defaultDepth, 0, 0, flags24)) + return FALSE; + + if (wstype == WSDISPLAY_TYPE_PCIVGA) { + /* Set specified mode */ + if (pScrn->display->modes != NULL && + pScrn->display->modes[0] != NULL) { + struct wsdisplay_gfx_mode gfxmode; + + if (sscanf(pScrn->display->modes[0], "%dx%d", + &gfxmode.width, &gfxmode.height) != 2) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Can't parse mode name %s\n", + pScrn->display->modes[0]); + return FALSE; + } + gfxmode.depth = pScrn->bitsPerPixel; + if (ioctl(fPtr->fd, WSDISPLAYIO_SETGFXMODE, + &gfxmode) == -1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "ioctl WSDISPLAY_SETGFXMODE: %s\n", + strerror(errno)); + return FALSE; + } + } + } + if (ioctl(fPtr->fd, WSDISPLAYIO_GINFO, &fPtr->info) == -1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "ioctl WSDISPLAY_GINFO: %s\n", + strerror(errno)); + return FALSE; + } if (ioctl(fPtr->fd, WSDISPLAYIO_LINEBYTES, &fPtr->linebytes) == -1) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "ioctl WSDISPLAYIO_LINEBYTES: %s\n", @@ -490,25 +573,6 @@ WsfbPreInit(ScrnInfoPtr pScrn, int flags) } } - /* - * Handle depth - */ - if (fPtr->info.depth == 8) { - /* - * We might run on a byte addressable frame buffer, - * but with less than 8 bits per pixel. We can know this - * from the colormap size. - */ - default_depth = 1; - while ((1 << default_depth) < fPtr->info.cmsize) - default_depth++; - } else - default_depth = fPtr->info.depth <= 24 ? fPtr->info.depth : 24; - - if (!xf86SetDepthBpp(pScrn, default_depth, default_depth, - fPtr->info.depth, - fPtr->info.depth >= 24 ? Support24bppFb|Support32bppFb : 0)) - return FALSE; /* Check consistency */ if (pScrn->bitsPerPixel != fPtr->info.depth) { @@ -557,6 +621,17 @@ WsfbPreInit(ScrnInfoPtr pScrn, int flags) masks.blue = 0x1f; } break; + case WSDISPLAY_TYPE_PCIVGA: + if (pScrn->depth > 16) { + masks.red = 0xff0000; + masks.green = 0x00ff00; + masks.blue = 0x0000ff; + } else { + masks.red = 0x1f << 11; + masks.green = 0x3f << 5; + masks.blue = 0x1f; + } + break; default: masks.red = 0; masks.green = 0; @@ -645,6 +720,7 @@ WsfbPreInit(ScrnInfoPtr pScrn, int flags) "Option \"Rotate\" ignored on depth < 8"); } } + /* fake video mode struct */ mode = (DisplayModePtr)xalloc(sizeof(DisplayModeRec)); mode->prev = mode; @@ -664,10 +740,7 @@ WsfbPreInit(ScrnInfoPtr pScrn, int flags) mode->VTotal = 0; mode->VScan = 0; mode->Flags = 0; - if (pScrn->modes != NULL) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Ignoring mode specification from screen section\n"); - } + pScrn->currentMode = pScrn->modes = mode; pScrn->virtualX = fPtr->info.width; pScrn->virtualY = fPtr->info.height; @@ -730,7 +803,7 @@ WsfbScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) TRACE_ENTER("WsfbScreenInit"); #if DEBUG ErrorF("\tbitsPerPixel=%d, depth=%d, defaultVisual=%s\n" - "\tmask: %x,%x,%x, offset: %d,%d,%d\n", + "\tmask: %x,%x,%x, offset: %u,%u,%u\n", pScrn->bitsPerPixel, pScrn->depth, xf86GetVisualName(pScrn->defaultVisual), @@ -750,6 +823,13 @@ WsfbScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) len = fPtr->linebytes*fPtr->info.height; } break; + case 24: + if (fPtr->linebytes == fPtr->info.width) { + len = fPtr->info.width*fPtr->info.height*3; + } else { + len = fPtr->linebytes*fPtr->info.height; + } + break; case 32: if (fPtr->linebytes == fPtr->info.width) { len = fPtr->info.width*fPtr->info.height*sizeof(int); @@ -835,6 +915,7 @@ WsfbScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) break; case 8: case 16: + case 24: case 32: ret = fbScreenInit(pScreen, fPtr->fbstart, @@ -849,8 +930,11 @@ WsfbScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) return FALSE; } /* case */ - if (!ret) + if (!ret) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "fbScreenInit error"); return FALSE; + } if (pScrn->bitsPerPixel > 8) { /* Fixup RGB ordering */ @@ -1044,20 +1128,34 @@ static Bool WsfbEnterVT(int scrnIndex, int flags) { ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; + WsfbPtr fPtr = WSFBPTR(pScrn); + int wsmode = WSDISPLAYIO_MODE_DUMBFB; TRACE_ENTER("EnterVT"); + + /* Switch to graphics mode */ + if (ioctl(fPtr->fd, WSDISPLAYIO_SMODE, &wsmode) == -1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "ioctl WSDISPLAYIO_SMODE: %s\n", + strerror(errno)); + return FALSE; + } + pScrn->vtSema = TRUE; + TRACE_EXIT("EnterVT"); return TRUE; } static void WsfbLeaveVT(int scrnIndex, int flags) { -#if DEBUG ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; -#endif TRACE_ENTER("LeaveVT"); + + WsfbRestore(pScrn); + + TRACE_EXIT("LeaveVT"); } static Bool @@ -1134,6 +1232,7 @@ WsfbLoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices, if (ioctl(fPtr->fd,WSDISPLAYIO_PUTCMAP, &cmap) == -1) ErrorF("ioctl FBIOPUTCMAP: %s\n", strerror(errno)); } + TRACE_EXIT("LoadPalette"); } static Bool