diff options
Diffstat (limited to 'framebuffer/fb_16bpp_plotters.c')
| -rw-r--r-- | framebuffer/fb_16bpp_plotters.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/framebuffer/fb_16bpp_plotters.c b/framebuffer/fb_16bpp_plotters.c index 74944a9c3..975dd98cb 100644 --- a/framebuffer/fb_16bpp_plotters.c +++ b/framebuffer/fb_16bpp_plotters.c @@ -191,7 +191,28 @@ static bool fb_16bpp_fill(int x0, int y0, int x1, int y1, colour c) pvid32 = (uint32_t *)pvid16; while (height-- > 0) { - for (w = width; w > 0; w--) *pvid32++ = ent32; + w = width; + while (w >= 16) { + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + w-=16; + } + while (w >= 4) { + *pvid32++ = ent32; *pvid32++ = ent32; + *pvid32++ = ent32; *pvid32++ = ent32; + w-=4; + } + while (w > 0) { + *pvid32++ = ent32; + w--; + } + // for (w = width; w > 0; w--) *pvid32++ = ent32; pvid32 += llen; } |