diff options
| -rw-r--r-- | commands/fbtest.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/commands/fbtest.c b/commands/fbtest.c index ca6ec21991..9981c13199 100644 --- a/commands/fbtest.c +++ b/commands/fbtest.c @@ -9,6 +9,15 @@ #include <linux/gcd.h> #include <int_sqrt.h> +static void fbtest_pattern_solid(struct screen *sc, u32 color) +{ + const u8 r = (color >> 16) & 0xff; + const u8 g = (color >> 8) & 0xff; + const u8 b = (color >> 0) & 0xff; + + gu_fill_rectangle(sc, 0, 0, -1, -1, r, g, b, 0xff); +} + static void fbtest_pattern_bars(struct screen *sc, u32 unused) { int i; @@ -122,6 +131,7 @@ static int do_fbtest(int argc, char *argv[]) const char *name; void (*func) (struct screen *sc, u32 color); } patterns[] = { + { "solid", fbtest_pattern_solid }, { "geometry", fbtest_pattern_geometry }, { "bars", fbtest_pattern_bars } }; @@ -191,8 +201,8 @@ BAREBOX_CMD_HELP_TEXT("This command displays a test pattern on a screen") BAREBOX_CMD_HELP_TEXT("") BAREBOX_CMD_HELP_TEXT("Options:") BAREBOX_CMD_HELP_OPT ("-d <fbdev>\t", "framebuffer device (default /dev/fb0)") -BAREBOX_CMD_HELP_OPT ("-c color\t", "color") -BAREBOX_CMD_HELP_OPT ("-p pattern\t", "pattern name (geometry, bars)") +BAREBOX_CMD_HELP_OPT ("-c color\t", "color, in hex RRGGBB format") +BAREBOX_CMD_HELP_OPT ("-p pattern\t", "pattern name (solid, geometry, bars)") BAREBOX_CMD_HELP_END BAREBOX_CMD_START(fbtest) |