diff options
| -rw-r--r-- | cmd/mvebu/bubt.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/cmd/mvebu/bubt.c b/cmd/mvebu/bubt.c index be6c586..dc0ce01 100644 --- a/cmd/mvebu/bubt.c +++ b/cmd/mvebu/bubt.c @@ -728,7 +728,17 @@ static int bubt_check_boot_mode(const struct bubt_dev *dst) if (a38x_boot_modes[mode].id == hdr->blockid) return 0; - puts("Error: A38x image not built for destination device!\n"); + for (int i = 0; i < ARRAY_SIZE(a38x_boot_modes); i++) { + if (a38x_boot_modes[i].id == hdr->blockid) { + printf("Error: A38x image meant to be " + "booted from \"%s\", not \"%s\"!\n", + a38x_boot_modes[i].name, dst->name); + return -ENOEXEC; + } + } + + printf("Error: unknown boot device in A38x image header: " + "0x%x\n", hdr->blockid); return -ENOEXEC; } else { return 0; |