diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-03-12 14:16:10 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-04-18 13:10:25 +0200 |
| commit | 6dfb94a891ed445f47832ba1364fcbf1de018f4a (patch) | |
| tree | ff75dede50de9c8d0165039404dac55993b6aa98 | |
| parent | 1049b32166760bdc00106625e213d31a8fc60bad (diff) | |
Xfbdev: Add support for monochrome visuals
Monochrome supports StaticGray, with hardcoded black and white pixels.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | hw/kdrive/fbdev/fbdev.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/hw/kdrive/fbdev/fbdev.c b/hw/kdrive/fbdev/fbdev.c index 7b29f42cd..0082575bf 100644 --- a/hw/kdrive/fbdev/fbdev.c +++ b/hw/kdrive/fbdev/fbdev.c @@ -211,6 +211,10 @@ fbdevScreenInitialize(KdScreenInfo * screen, FbdevScrPriv * scrpriv) priv->fix.line_length = (priv->var.xres_virtual * depth + 7) / 8; switch (priv->fix.visual) { + case FB_VISUAL_MONO01: + case FB_VISUAL_MONO10: + screen->fb.visuals = (1 << StaticGray); + break; case FB_VISUAL_PSEUDOCOLOR: if (gray) { screen->fb.visuals = (1 << StaticGray); @@ -577,6 +581,26 @@ fbdevCreateColormap(ColormapPtr pmap) xColorItem *pdefs; switch (priv->fix.visual) { + case FB_VISUAL_MONO01: + pScreen->whitePixel = 0; + pScreen->blackPixel = 1; + pmap->red[0].co.local.red = 65535; + pmap->red[0].co.local.green = 65535; + pmap->red[0].co.local.blue = 65535; + pmap->red[1].co.local.red = 0; + pmap->red[1].co.local.green = 0; + pmap->red[1].co.local.blue = 0; + return TRUE; + case FB_VISUAL_MONO10: + pScreen->blackPixel = 0; + pScreen->whitePixel = 1; + pmap->red[0].co.local.red = 0; + pmap->red[0].co.local.green = 0; + pmap->red[0].co.local.blue = 0; + pmap->red[1].co.local.red = 65535; + pmap->red[1].co.local.green = 65535; + pmap->red[1].co.local.blue = 65535; + return TRUE; case FB_VISUAL_STATIC_PSEUDOCOLOR: pVisual = pmap->pVisual; nent = pVisual->ColormapEntries; |