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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-08-07 14:42:58 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-08-20 12:57:08 +0200 |
| commit | cabfe34ca70acbb009ad94b2578fde99957472a7 (patch) | |
| tree | ca91a5c341803034131cbe07d2f869528697724a /include/gui | |
| parent | 7c5937d245b4ecf3c1c33eecfda0851aa277dbc6 (diff) | |
| download | barebox-cabfe34ca70acbb009ad94b2578fde99957472a7.tar.gz barebox-cabfe34ca70acbb009ad94b2578fde99957472a7.tar.xz | |
gui: implement blitting screen areas
So far we only supported blitting the whole screen from the shadow
fb to the framebuffer. Add a function to blit areas.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/gui')
| -rw-r--r-- | include/gui/graphic_utils.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/gui/graphic_utils.h b/include/gui/graphic_utils.h index ff4d9a07b0..231b3a9414 100644 --- a/include/gui/graphic_utils.h +++ b/include/gui/graphic_utils.h @@ -25,5 +25,7 @@ void fb_close(struct screen *sc); void gu_screen_blit(struct screen *sc); void gu_invert_area(struct fb_info *info, void *buf, int startx, int starty, int width, int height); +void gu_screen_blit_area(struct screen *sc, int startx, int starty, int width, + int height); #endif /* __GRAPHIC_UTILS_H__ */ |