73 static int fit_add_file_data(struct image_tool_params *params, size_t size_inc,  in fit_add_file_data()  argument
83 	tfd = mmap_fdt(params->cmdname, tmpfile, size_inc, &ptr, &sbuf, true);  in fit_add_file_data()
87 	if (params->keydest) {  in fit_add_file_data()
90 		destfd = mmap_fdt(params->cmdname, params->keydest, size_inc,  in fit_add_file_data()
100 	if (params->datafile) {  in fit_add_file_data()
101 		time_t time = imagetool_get_source_date(params, sbuf.st_mtime);  in fit_add_file_data()
104 		if (params->vflag > 0)  in fit_add_file_data()
105 			ret |= fit_set_version(ptr, 0, params->vflag);  in fit_add_file_data()
111 		ret = fit_add_verification_data(params->keydir, dest_blob, ptr,  in fit_add_file_data()
112 						params->comment,  in fit_add_file_data()
113 						params->require_keys,  in fit_add_file_data()
114 						params->engine_id);  in fit_add_file_data()
118 	if (params->external_offset) {  in fit_add_file_data()
120 		if (params->external_offset < fdt_totalsize(ptr)) {  in fit_add_file_data()
123 			       params->external_offset, fdt_totalsize(ptr));  in fit_add_file_data()
142 static int fit_calc_size(struct image_tool_params *params)  in fit_calc_size()  argument
147 	size = imagetool_get_filesize(params, params->datafile);  in fit_calc_size()
152 	if (params->fit_ramdisk) {  in fit_calc_size()
153 		size = imagetool_get_filesize(params, params->fit_ramdisk);  in fit_calc_size()
159 	for (cont = params->content_head; cont; cont = cont->next) {  in fit_calc_size()
160 		size = imagetool_get_filesize(params, cont->fname);  in fit_calc_size()
174 static int fdt_property_file(struct image_tool_params *params,  in fdt_property_file()  argument
185 			params->cmdname, fname, strerror(errno));  in fdt_property_file()
191 			params->cmdname, fname, strerror(errno));  in fdt_property_file()
201 			params->cmdname, fname, strerror(errno));  in fdt_property_file()
251 static int fit_write_images(struct image_tool_params *params, char *fdt)  in fit_write_images()  argument
262 	typename = genimg_get_type_short_name(params->fit_image_type);  in fit_write_images()
265 	fdt_property_string(fdt, "description", params->imagename);  in fit_write_images()
268 			    genimg_get_arch_short_name(params->arch));  in fit_write_images()
269 	fdt_property_string(fdt, "os", genimg_get_os_short_name(params->os));  in fit_write_images()
271 			    genimg_get_comp_short_name(params->comp));  in fit_write_images()
272 	fdt_property_u32(fdt, "load", params->addr);  in fit_write_images()
273 	fdt_property_u32(fdt, "entry", params->ep);  in fit_write_images()
279 	ret = fdt_property_file(params, fdt, "data", params->datafile);  in fit_write_images()
286 	for (cont = params->content_head; cont; cont = cont->next) {  in fit_write_images()
294 		ret = fdt_property_file(params, fdt, "data", cont->fname);  in fit_write_images()
299 				    genimg_get_arch_short_name(params->arch));  in fit_write_images()
306 	if (params->fit_ramdisk) {  in fit_write_images()
310 		fdt_property_string(fdt, "os", genimg_get_os_short_name(params->os));  in fit_write_images()
312 		ret = fdt_property_file(params, fdt, "data", params->fit_ramdisk);  in fit_write_images()
333 static void fit_write_configs(struct image_tool_params *params, char *fdt)  in fit_write_configs()  argument
344 	for (cont = params->content_head; cont; cont = cont->next) {  in fit_write_configs()
354 		typename = genimg_get_type_short_name(params->fit_image_type);  in fit_write_configs()
358 		if (params->fit_ramdisk)  in fit_write_configs()
369 		typename = genimg_get_type_short_name(params->fit_image_type);  in fit_write_configs()
373 		if (params->fit_ramdisk)  in fit_write_configs()
383 static int fit_build_fdt(struct image_tool_params *params, char *fdt, int size)  in fit_build_fdt()  argument
394 			  genimg_get_type_name(params->fit_image_type));  in fit_build_fdt()
397 	ret = fit_write_images(params, fdt);  in fit_build_fdt()
400 	fit_write_configs(params, fdt);  in fit_build_fdt()
409 static int fit_build(struct image_tool_params *params, const char *fname)  in fit_build()  argument
416 	size = fit_calc_size(params);  in fit_build()
422 			params->cmdname, size);  in fit_build()
425 	ret = fit_build_fdt(params, buf, size);  in fit_build()
428 			params->cmdname);  in fit_build()
435 			params->cmdname, fname, strerror(errno));  in fit_build()
441 			params->cmdname, fname, strerror(errno));  in fit_build()
466 static int fit_extract_data(struct image_tool_params *params, const char *fname)  in fit_extract_data()  argument
478 	fd = mmap_fdt(params->cmdname, fname, 0x400, &fdt, &sbuf, false);  in fit_extract_data()
515 		if (params->external_offset > 0) {  in fit_extract_data()
518 					params->external_offset + buf_ptr);  in fit_extract_data()
544 	if (params->external_offset > 0) {  in fit_extract_data()
545 		if (params->external_offset < new_size) {  in fit_extract_data()
547 			       params->external_offset, new_size);  in fit_extract_data()
551 		new_size = params->external_offset;  in fit_extract_data()
578 static int fit_import_data(struct image_tool_params *params, const char *fname)  in fit_import_data()  argument
588 	fd = mmap_fdt(params->cmdname, fname, 0, &old_fdt, &sbuf, false);  in fit_import_data()
652 			params->cmdname, fname, strerror(errno));  in fit_import_data()
685 static int fit_handle_file(struct image_tool_params *params)  in fit_handle_file()  argument
696 	if (strlen (params->imagefile) +  in fit_handle_file()
700 				params->imagefile, params->cmdname);  in fit_handle_file()
703 	sprintf (tmpfile, "%s%s", params->imagefile, MKIMAGE_TMPFILE_SUFFIX);  in fit_handle_file()
706 	if (params->auto_its) {  in fit_handle_file()
707 		if (fit_build(params, tmpfile)) {  in fit_handle_file()
709 				params->cmdname);  in fit_handle_file()
713 	} else if (params->datafile) {  in fit_handle_file()
716 			 MKIMAGE_DTC, params->dtc, params->datafile, tmpfile);  in fit_handle_file()
720 			 params->imagefile, tmpfile);  in fit_handle_file()
724 				params->cmdname, cmd, strerror(errno));  in fit_handle_file()
729 	ret = fit_import_data(params, tmpfile);  in fit_handle_file()
734 	if (params->external_data && params->external_offset) {  in fit_handle_file()
735 		ret = fit_extract_data(params, tmpfile);  in fit_handle_file()
751 		ret = fit_add_file_data(params, size_inc, tmpfile);  in fit_handle_file()
758 			params->cmdname, ret);  in fit_handle_file()
763 	if (params->external_data && !params->external_offset) {  in fit_handle_file()
764 		ret = fit_extract_data(params, tmpfile);  in fit_handle_file()
769 	if (rename (tmpfile, params->imagefile) == -1) {  in fit_handle_file()
771 				params->cmdname, tmpfile, params->imagefile,  in fit_handle_file()
774 		unlink (params->imagefile);  in fit_handle_file()
816 static int fit_extract_contents(void *ptr, struct image_tool_params *params)  in fit_extract_contents()  argument
843 	if ((params->pflag < 0) || (count <= params->pflag)) {  in fit_extract_contents()
844 		printf("No such component at '%d'\n", params->pflag);  in fit_extract_contents()
858 			if (params->pflag == count) {  in fit_extract_contents()
865 						params->outfile);  in fit_extract_contents()
875 static int fit_check_params(struct image_tool_params *params)  in fit_check_params()  argument
877 	if (params->auto_its)  in fit_check_params()
879 	return	((params->dflag && (params->fflag || params->lflag)) ||  in fit_check_params()
880 		(params->fflag && (params->dflag || params->lflag)) ||  in fit_check_params()
881 		(params->lflag && (params->dflag || params->fflag)));  in fit_check_params()