diff options
Diffstat (limited to 'common/cmd_vfd.c')
| -rw-r--r-- | common/cmd_vfd.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/common/cmd_vfd.c b/common/cmd_vfd.c index ac0224c..3ef1395 100644 --- a/common/cmd_vfd.c +++ b/common/cmd_vfd.c @@ -61,7 +61,7 @@ int do_vfd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /* display bitmap at given address */ bitmap = simple_strtoul(argv[1], NULL, 16); - transfer_pic(1, (uchar *)bitmap, VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); + transfer_pic(3, (uchar *)bitmap, VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); return 0; } #endif /* CFG_CMD_VFD */ @@ -69,19 +69,31 @@ int do_vfd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #ifdef CONFIG_VFD int trab_vfd (ulong bitmap) { + uchar *addr; + char *s; + switch (bitmap) { case VFD_TEST_LOGO_BMPNR: - transfer_pic(1, &vfd_test_logo_bitmap[0], - VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); - return 0; + if ((s = getenv ("bitmap0")) != NULL) { + addr = (uchar *)simple_strtoul (s, NULL, 16); + } else { + addr = &vfd_test_logo_bitmap[0]; + } + break; case VFD_REMOTE_LOGO_BMPNR: - transfer_pic(1, &vfd_remote_logo_bitmap[0], + transfer_pic(3, &vfd_remote_logo_bitmap[0], VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); - return 0; + if ((s = getenv ("bitmap1")) != NULL) { + addr = (uchar *)simple_strtoul (s, NULL, 16); + } else { + addr = &vfd_remote_logo_bitmap[0]; + } + break; default: printf("Unknown bitmap %ld\n", bitmap); return 1; } - /* NOTREACHED */ + transfer_pic(3, addr, VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); + return 0; } #endif /* CONFIG_VFD */ |