diff options
Diffstat (limited to 'tools/fit_image.c')
| -rw-r--r-- | tools/fit_image.c | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/tools/fit_image.c b/tools/fit_image.c index caed8d5f901..8fdde012bda 100644 --- a/tools/fit_image.c +++ b/tools/fit_image.c @@ -627,6 +627,7 @@ static int fit_import_data(struct image_tool_params *params, const char *fname) struct stat sbuf; int ret; int images; + int confs; int node; fd = mmap_fdt(params->cmdname, fname, 0, &old_fdt, &sbuf, false, false); @@ -695,6 +696,43 @@ static int fit_import_data(struct image_tool_params *params, const char *fname) } } + confs = fdt_path_offset(fdt, FIT_CONFS_PATH); + static const char * const props[] = { FIT_KERNEL_PROP, + FIT_RAMDISK_PROP, + FIT_FDT_PROP, + FIT_LOADABLE_PROP, + FIT_FPGA_PROP, + FIT_FIRMWARE_PROP, + FIT_SCRIPT_PROP}; + + fdt_for_each_subnode(node, fdt, confs) { + const char *conf_name = fdt_get_name(fdt, node, NULL); + + for (int i = 0; i < ARRAY_SIZE(props); i++) { + int count = fdt_stringlist_count(fdt, node, props[i]); + + if (count < 0) + continue; + + for (int j = 0; j < count; j++) { + const char *img_name = + fdt_stringlist_get(fdt, node, props[i], j, NULL); + if (!img_name || !*img_name) + continue; + + int img = fdt_subnode_offset(fdt, images, img_name); + + if (img < 0) { + fprintf(stderr, + "Error: configuration '%s' references undefined image '%s' in property '%s'\n", + conf_name, img_name, props[i]); + ret = FDT_ERR_NOTFOUND; + goto err_munmap; + } + } + } + } + munmap(old_fdt, sbuf.st_size); /* Close the old fd so we can re-use it. */ @@ -750,7 +788,7 @@ static int fit_handle_file(struct image_tool_params *params) char bakfile[MKIMAGE_MAX_TMPFILE_LEN + 4] = {0}; char cmd[MKIMAGE_MAX_DTC_CMDLINE_LEN]; size_t size_inc; - int ret; + int ret = EXIT_FAILURE; /* Flattened Image Tree (FIT) format handling */ debug ("FIT format handling\n"); @@ -854,7 +892,7 @@ static int fit_handle_file(struct image_tool_params *params) err_system: unlink(tmpfile); unlink(bakfile); - return -1; + return ret; } /** |