diff options
Diffstat (limited to 'common/cmd_bmp.c')
| -rw-r--r-- | common/cmd_bmp.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c index 6dd6070..c1d4c0b 100644 --- a/common/cmd_bmp.c +++ b/common/cmd_bmp.c @@ -32,7 +32,7 @@ #if (CONFIG_COMMANDS & CFG_CMD_BMP) static int bmp_info (ulong addr); -static int bmp_display (ulong addr); +static int bmp_display (ulong addr, int x, int y); /* * Subroutine: do_bmp @@ -47,6 +47,7 @@ static int bmp_display (ulong addr); int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { ulong addr; + int x = 0, y = 0; switch (argc) { case 2: /* use load_addr as default address */ @@ -55,6 +56,11 @@ int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) case 3: /* use argument */ addr = simple_strtoul(argv[2], NULL, 16); break; + case 5: + addr = simple_strtoul(argv[2], NULL, 16); + x = simple_strtoul(argv[3], NULL, 10); + y = simple_strtoul(argv[4], NULL, 10); + break; default: printf ("Usage:\n%s\n", cmdtp->usage); return 1; @@ -66,7 +72,7 @@ int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) if (strncmp(argv[1],"info",1) == 0) { return (bmp_info(addr)); } else if (strncmp(argv[1],"display",1) == 0) { - return (bmp_display(addr)); + return (bmp_display(addr, x, y)); } else { printf ("Usage:\n%s\n", cmdtp->usage); return 1; @@ -74,10 +80,10 @@ int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } U_BOOT_CMD( - bmp, 3, 1, do_bmp, + bmp, 5, 1, do_bmp, "bmp - manipulate BMP image data\n", - "info <imageAddr> - display image info\n" - "bmp display <imageAddr> - display image\n" + "info <imageAddr> - display image info\n" + "bmp display <imageAddr> [x y] - display image at x,y\n" ); /* @@ -115,11 +121,17 @@ static int bmp_info(ulong addr) * Return: None * */ -static int bmp_display(ulong addr) +static int bmp_display(ulong addr, int x, int y) { - extern int lcd_display_bitmap (ulong); +#ifdef CONFIG_LCD + extern int lcd_display_bitmap (ulong, int, int); - return (lcd_display_bitmap (addr)); + return (lcd_display_bitmap (addr, x, y)); +#endif +#ifdef CONFIG_VIDEO + extern int video_display_bitmap (ulong, int, int); + return (video_display_bitmap (addr, x, y)); +#endif } #endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) */ |