107 static void update_cleanup(void *fit, struct update_header *hdr)  in update_cleanup()  argument
112 	list_for_each(node, &hdr->images) {  in update_cleanup()
117 	if (hdr->shared_buf)  in update_cleanup()
118 		free(hdr->shared_buf);  in update_cleanup()
131 static int update_populate_image(void *fit, struct update_header *hdr)  in update_populate_image()  argument
164 		e->buf = hdr->shared_buf;  in update_populate_image()
189 			lba_offset = last_lba_offset + hdr->lba_step;  in update_populate_image()
200 		list_add_tail(&e->node, &hdr->images);  in update_populate_image()
218 static void *update_download_hdr(struct update_header *hdr)  in update_download_hdr()  argument
249 static int hdr_checksum_verify(void *fit, struct update_header *hdr)  in hdr_checksum_verify()  argument
273 static void print_hdr_local(struct update_header *hdr,  in print_hdr_local()  argument
277 	printf("         version: %d\n", hdr->version);  in print_hdr_local()
278 	printf("    rollback_idx: %d\n", hdr->rollback_idx);  in print_hdr_local()
279 	printf("    force_update: %d\n", hdr->force_update);  in print_hdr_local()
280 	printf("              MB: %d\n", hdr->mb);  in print_hdr_local()
281 	printf("        lba_step: 0x%08x\n", hdr->lba_step);  in print_hdr_local()
283 	       (ulong)hdr->shared_buf, (ulong)hdr->shared_buf + hdr->mb * SZ_1M);  in print_hdr_local()
284 	printf("  spec_partition: %s\n\n", hdr->spec_partition);  in print_hdr_local()
293 static int hdr_param_verify(void *fit, struct update_header *hdr,  in hdr_param_verify()  argument
300 	hdr->version = fdtdec_get_uint(fit, 0, "version", 0);  in hdr_param_verify()
301 	hdr->rollback_idx = fdtdec_get_uint(fit, conf, "rollback-index", 0);  in hdr_param_verify()
302 	hdr->force_update = fdtdec_get_uint(fit, conf, "force_update", 0);  in hdr_param_verify()
303 	hdr->mb = fdtdec_get_uint(fit, conf, "image-size-MB", 0);  in hdr_param_verify()
304 	size = hdr->mb * SZ_1M;  in hdr_param_verify()
305 	hdr->lba_step = size / 512;  in hdr_param_verify()
307 	hdr->shared_buf = malloc(size);  in hdr_param_verify()
308 	if (!hdr->shared_buf)  in hdr_param_verify()
340 	print_hdr_local(hdr, local);  in hdr_param_verify()
343 	if (hdr->force_update) {  in hdr_param_verify()
347 	if (hdr->version < local->version) {  in hdr_param_verify()
349 			 hdr->version, local->version);  in hdr_param_verify()
363 static int update_verify_hdr(void *fit, struct update_header *hdr,  in update_verify_hdr()  argument
386 	ret = hdr_checksum_verify(fit, hdr);  in update_verify_hdr()
393 	ret = hdr_param_verify(fit, hdr, local, conf);  in update_verify_hdr()
402 static int update_local_info(void *fit, struct update_header *hdr)  in update_local_info()  argument
408 	ret = tftpfw_version_set(hdr->version);  in update_local_info()
413 	printf("fw_version=%d ", hdr->version);  in update_local_info()
416 	ret = fit_write_trusty_rollback_index(hdr->rollback_idx);  in update_local_info()
419 	printf("rollback_idx=%d ", hdr->rollback_idx);  in update_local_info()
426 static int update_ignore_image(void *fit, struct update_header *hdr,  in update_ignore_image()  argument
434 	if (!strcmp(hdr->current_slot, slot_suffix))  in update_ignore_image()
438 	if (hdr->spec_partition && strcmp(e->part_name, hdr->spec_partition))  in update_ignore_image()
528 static int update_write_gpt(void *fit, struct update_header *hdr)  in update_write_gpt()  argument
555 	e->buf = hdr->shared_buf;  in update_write_gpt()
613 	struct update_header *hdr = &update_hdr;  in do_tftp_full_update()  local
628 	memset(hdr, 0, sizeof(*hdr));  in do_tftp_full_update()
658 	hdr->spec_partition = part_str;  in do_tftp_full_update()
659 	INIT_LIST_HEAD(&hdr->images);  in do_tftp_full_update()
661 	fit = update_download_hdr(hdr);  in do_tftp_full_update()
668 	ret = update_verify_hdr(fit, hdr, local);  in do_tftp_full_update()
675 	ret = update_write_gpt(fit, hdr);  in do_tftp_full_update()
681 	ret = update_populate_image(fit, hdr);  in do_tftp_full_update()
687 	list_for_each(node, &hdr->images) {  in do_tftp_full_update()
692 		if (update_ignore_image(fit, hdr, e))  in do_tftp_full_update()
713 		if (hdr->spec_partition) {  in do_tftp_full_update()
714 			TFTPUD_E("No %s partition was found\n", hdr->spec_partition);  in do_tftp_full_update()
721 	if (!hdr->spec_partition)  in do_tftp_full_update()
722 		update_local_info(fit, hdr);  in do_tftp_full_update()
724 	update_cleanup(fit, hdr);  in do_tftp_full_update()