diff options
Diffstat (limited to 'util/cbfstool/cbfs-mkstage.c')
| -rw-r--r-- | util/cbfstool/cbfs-mkstage.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/util/cbfstool/cbfs-mkstage.c b/util/cbfstool/cbfs-mkstage.c index 6e8daef..2f81da0 100644 --- a/util/cbfstool/cbfs-mkstage.c +++ b/util/cbfstool/cbfs-mkstage.c @@ -126,6 +126,11 @@ int parse_elf_to_stage(unsigned char *input, unsigned char **output, data_start = *location; } + if (data_end <= data_start) { + fprintf(stderr, "E: data ends before it starts. Make sure the ELF file is correct and resides in ROM space.\n"); + exit(1); + } + /* allocate an intermediate buffer for the data */ buffer = calloc(data_end - data_start, 1); |
