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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2018-12-01 14:41:07 +0100 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2018-12-04 19:45:57 +0100 |
| commit | b0fcedb7ad5ccdb7e56ffebecd054059e9e1123e (patch) | |
| tree | 051298cf39e780b33a6464693f8760ba21085332 /cmd/bmp.c | |
| parent | 4e92e60d35d5ef3a3f7ca9cdd24aa51a1a3263a7 (diff) | |
| download | u-boot-b0fcedb7ad5ccdb7e56ffebecd054059e9e1123e.tar.gz u-boot-b0fcedb7ad5ccdb7e56ffebecd054059e9e1123e.tar.bz2 u-boot-b0fcedb7ad5ccdb7e56ffebecd054059e9e1123e.zip | |
cmd: bmp: manage centered display
Allow to display BMP at the middle of the screen.
'm' means "middle" as it is done for the splashscreen variable:
splashpos=m,m
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'cmd/bmp.c')
| -rw-r--r-- | cmd/bmp.c | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -124,8 +124,14 @@ static int do_bmp_display(cmd_tbl_t * cmdtp, int flag, int argc, char * const ar break; case 4: addr = simple_strtoul(argv[1], NULL, 16); - x = simple_strtoul(argv[2], NULL, 10); - y = simple_strtoul(argv[3], NULL, 10); + if (!strcmp(argv[2], "m")) + x = BMP_ALIGN_CENTER; + else + x = simple_strtoul(argv[2], NULL, 10); + if (!strcmp(argv[3], "m")) + y = BMP_ALIGN_CENTER; + else + y = simple_strtoul(argv[3], NULL, 10); break; default: return CMD_RET_USAGE; @@ -249,9 +255,11 @@ int bmp_display(ulong addr, int x, int y) if (!ret) { bool align = false; -# ifdef CONFIG_SPLASH_SCREEN_ALIGN - align = true; -# endif /* CONFIG_SPLASH_SCREEN_ALIGN */ + if (CONFIG_IS_ENABLED(SPLASH_SCREEN_ALIGN) || + x == BMP_ALIGN_CENTER || + y == BMP_ALIGN_CENTER) + align = true; + ret = video_bmp_display(dev, addr, x, y, align); } #elif defined(CONFIG_LCD) |