fit_image_get_comp(fit, image_noffset, &comp);
printf("%s Compression: %s\n", p, genimg_get_comp_name(comp));
- ret = fit_image_get_data(fit, image_noffset, &data, &size);
+ ret = fit_image_get_data_and_size(fit, image_noffset, &data, &size);
#ifndef USE_HOSTCC
printf("%s Data Start: ", p);
}
}
}
-
+#else
+void fit_print_contents(const void *fit) { }
+void fit_image_print(const void *fit, int image_noffset, const char *p) { }
#endif /* !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_FIT_PRINT) */
/**
return 0;
}
+/**
+ * fit_image_get_data_and_size - get data and its size including
+ * both embedded and external data
+ * @fit: pointer to the FIT format image header
+ * @noffset: component image node offset
+ * @data: double pointer to void, will hold data property's data address
+ * @size: pointer to size_t, will hold data property's data size
+ *
+ * fit_image_get_data_and_size() finds data and its size including
+ * both embedded and external data. If the property is found
+ * its data start address and size are returned to the caller.
+ *
+ * returns:
+ * 0, on success
+ * otherwise, on failure
+ */
+int fit_image_get_data_and_size(const void *fit, int noffset,
+ const void **data, size_t *size)
+{
+ bool external_data = false;
+ int offset;
+ int len;
+ int ret;
+
+ if (!fit_image_get_data_position(fit, noffset, &offset)) {
+ external_data = true;
+ } else if (!fit_image_get_data_offset(fit, noffset, &offset)) {
+ external_data = true;
+ /*
+ * For FIT with external data, figure out where
+ * the external images start. This is the base
+ * for the data-offset properties in each image.
+ */
+ offset += ((fdt_totalsize(fit) + 3) & ~3);
+ }
+
+ if (external_data) {
+ debug("External Data\n");
+ ret = fit_image_get_data_size(fit, noffset, &len);
+ *data = fit + offset;
+ *size = len;
+ } else {
+ ret = fit_image_get_data(fit, noffset, data, size);
+ }
+
+ return ret;
+}
+
/**
* fit_image_hash_get_algo - get hash algorithm name
* @fit: pointer to the FIT format image header
char *err_msg = "";
/* Get image data and data length */
- if (fit_image_get_data(fit, image_noffset, &data, &size)) {
+ if (fit_image_get_data_and_size(fit, image_noffset, &data, &size)) {
err_msg = "Can't get image data/size";
printf("error!\n%s for '%s' hash node in '%s' image node\n",
err_msg, fit_get_name(fit, noffset, NULL),
return FIT_LOADABLE_PROP;
case IH_TYPE_FPGA:
return FIT_FPGA_PROP;
+ case IH_TYPE_STANDALONE:
+ return FIT_STANDALONE_PROP;
}
return "unknown";
bootstage_mark(bootstage_id + BOOTSTAGE_SUB_CHECK_ALL_OK);
/* get image data address and length */
- if (fit_image_get_data(fit, noffset, &buf, &size)) {
+ if (fit_image_get_data_and_size(fit, noffset, &buf, &size)) {
printf("Could not find %s subimage data!\n", prop_name);
bootstage_error(bootstage_id + BOOTSTAGE_SUB_GET_DATA);
return -ENOENT;