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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-07-13 08:14:39 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-07-20 07:11:21 +0200 |
| commit | cfec57d89808343bb6b043955e39411a0e29be5d (patch) | |
| tree | df172524d9d5bef3d15e8c461bf395e90d17f635 /include | |
| parent | 772ab4f1722c5d166fe0677aa779e7b8628f0a79 (diff) | |
| download | barebox-cfec57d89808343bb6b043955e39411a0e29be5d.tar.gz barebox-cfec57d89808343bb6b043955e39411a0e29be5d.tar.xz | |
graphics_utils: Let fb_open allocate the screen
Allocate the screen dynamically in fb_open. This opens the way to create
a fb_create_screen function which takes a struct fb_info * instead of a
filename. This is suitable for the framebuffer console which already has
a struct fb_info *.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/gui/graphic_utils.h | 3 | ||||
| -rw-r--r-- | include/gui/gui.h | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/include/gui/graphic_utils.h b/include/gui/graphic_utils.h index 161f8d623c..ab8c3fcff3 100644 --- a/include/gui/graphic_utils.h +++ b/include/gui/graphic_utils.h @@ -19,7 +19,8 @@ void gu_set_pixel(struct fb_info *info, void *adr, u32 px); void gu_set_rgb_pixel(struct fb_info *info, void *adr, u8 r, u8 g, u8 b); void gu_set_rgba_pixel(struct fb_info *info, void *adr, u8 r, u8 g, u8 b, u8 a); void gu_memset_pixel(struct fb_info *info, void* buf, u32 color, size_t size); -int fb_open(const char * fbdev, struct screen *sc, bool offscreen); +struct screen *fb_create_screen(struct fb_info *info, bool offscreen); +struct screen *fb_open(const char *fbdev, bool offscreen); 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, diff --git a/include/gui/gui.h b/include/gui/gui.h index 59ff590b29..03e60aa0de 100644 --- a/include/gui/gui.h +++ b/include/gui/gui.h @@ -18,7 +18,7 @@ struct surface { struct screen { int fd; - struct fb_info info; + struct fb_info *info; struct surface s; |