diff options
Diffstat (limited to 'common/imd.c')
| -rw-r--r-- | common/imd.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/common/imd.c b/common/imd.c index e1d5733c6b..1100e6878a 100644 --- a/common/imd.c +++ b/common/imd.c @@ -21,6 +21,12 @@ static inline void read_file_2_free(void *buf) { free(buf); } + +static int imd_read_file(const char *filename, size_t *size, void **outbuf, + bool allow_mmap) +{ + return read_file_2(filename, size, outbuf, 0x100000); +} #endif /* @@ -317,7 +323,7 @@ static int imd_calculate_crc32(void *input, const struct imd_header *imd_start, length = ALIGN(length, 4); length += sizeof(struct imd_header); - if (imd_read_type(imd) == IMD_TYPE_CRC32) { + if (imd_is_crc32(imd_read_type(imd))) { *imd_crc = (struct imd_header *)imd; debug("Found crc token at %d\n", end_ofs); break; @@ -434,6 +440,7 @@ int imd_command(int argc, char *argv[]) char *str; uint32_t checksum = 0; uint32_t verify = 0; + bool allow_mmap = true; imd_command_verbose = 0; @@ -457,6 +464,7 @@ int imd_command(int argc, char *argv[]) break; case 'c': checksum = 1; + allow_mmap = false; break; case 'V': verify = 1; @@ -473,7 +481,7 @@ int imd_command(int argc, char *argv[]) filename = argv[optind]; - ret = read_file_2(filename, &size, &buf, 0x100000); + ret = imd_read_file(filename, &size, &buf, allow_mmap); if (ret && ret != -EFBIG) return -errno; |