48 bootm_headers_t images;		/* pointers to os/initrd/fdt images */  variable
61 				   char * const argv[], bootm_headers_t *images,
65 static void boot_start_lmb(bootm_headers_t *images)  in boot_start_lmb()  argument
68 	lmb_init(&images->lmb);  in boot_start_lmb()
73 		lmb_add(&images->lmb, gd->bd->bi_dram[i].start,  in boot_start_lmb()
82 	lmb_add(&images->lmb, (phys_addr_t)mem_start, mem_size);  in boot_start_lmb()
84 	arch_lmb_reserve(&images->lmb);  in boot_start_lmb()
85 	board_lmb_reserve(&images->lmb);  in boot_start_lmb()
89 static inline void boot_start_lmb(bootm_headers_t *images) { }  in boot_start_lmb()  argument
95 	memset((void *)&images, 0, sizeof(images));  in bootm_start()
96 	images.verify = env_get_yesno("verify");  in bootm_start()
98 	boot_start_lmb(&images);  in bootm_start()
101 	images.state = BOOTM_STATE_START;  in bootm_start()
115 			&images, &images.os.image_start, &images.os.image_len);  in bootm_find_os()
116 	if (images.os.image_len == 0) {  in bootm_find_os()
125 		images.os.type = image_get_type(os_hdr);  in bootm_find_os()
126 		images.os.comp = image_get_comp(os_hdr);  in bootm_find_os()
127 		images.os.os = image_get_os(os_hdr);  in bootm_find_os()
129 		images.os.end = image_get_image_end(os_hdr);  in bootm_find_os()
130 		images.os.load = image_get_load(os_hdr);  in bootm_find_os()
131 		images.os.arch = image_get_arch(os_hdr);  in bootm_find_os()
136 		if (fit_image_get_type(images.fit_hdr_os,  in bootm_find_os()
137 				       images.fit_noffset_os,  in bootm_find_os()
138 				       &images.os.type)) {  in bootm_find_os()
144 		if (fit_image_get_comp(images.fit_hdr_os,  in bootm_find_os()
145 				       images.fit_noffset_os,  in bootm_find_os()
146 				       &images.os.comp)) {  in bootm_find_os()
152 		if (fit_image_get_os(images.fit_hdr_os, images.fit_noffset_os,  in bootm_find_os()
153 				     &images.os.os)) {  in bootm_find_os()
159 		if (fit_image_get_arch(images.fit_hdr_os,  in bootm_find_os()
160 				       images.fit_noffset_os,  in bootm_find_os()
161 				       &images.os.arch)) {  in bootm_find_os()
166 		images.os.end = fit_get_end(images.fit_hdr_os);  in bootm_find_os()
168 		if (fit_image_get_load(images.fit_hdr_os, images.fit_noffset_os,  in bootm_find_os()
169 				       &images.os.load)) {  in bootm_find_os()
178 		images.os.type = IH_TYPE_KERNEL;  in bootm_find_os()
179 		images.os.comp = android_image_get_comp(os_hdr);  in bootm_find_os()
180 		images.os.os = IH_OS_LINUX;  in bootm_find_os()
182 		images.os.end = android_image_get_end(os_hdr);  in bootm_find_os()
183 		images.os.load = android_image_get_kload(os_hdr);  in bootm_find_os()
184 		images.ep = images.os.load;  in bootm_find_os()
194 	if (images.os.arch == IH_ARCH_I386 ||  in bootm_find_os()
195 	    images.os.arch == IH_ARCH_X86_64) {  in bootm_find_os()
198 		ret = boot_get_setup(&images, IH_ARCH_I386, &images.ep, &len);  in bootm_find_os()
204 	} else if (images.legacy_hdr_valid) {  in bootm_find_os()
205 		images.ep = image_get_ep(&images.legacy_hdr_os_copy);  in bootm_find_os()
207 	} else if (images.fit_uname_os) {  in bootm_find_os()
210 		ret = fit_image_get_entry(images.fit_hdr_os,  in bootm_find_os()
211 					  images.fit_noffset_os, &images.ep);  in bootm_find_os()
222 	if (images.os.type == IH_TYPE_KERNEL_NOLOAD) {  in bootm_find_os()
223 		images.os.load = images.os.image_start;  in bootm_find_os()
224 		images.ep += images.os.load;  in bootm_find_os()
227 	images.os.start = map_to_sysmem(os_hdr);  in bootm_find_os()
233  * bootm_find_images - wrapper to find and locate various images
240  * "loadable" images (loadables are FIT only)
245  *     0, if all existing images were loaded correctly
253 	ret = boot_get_ramdisk(argc, argv, &images, IH_INITRD_ARCH,  in bootm_find_images()
254 			       &images.rd_start, &images.rd_end);  in bootm_find_images()
262 	ret = boot_get_fdt(flag, argc, argv, IH_ARCH_DEFAULT, &images,  in bootm_find_images()
263 			   &images.ft_addr, &images.ft_len);  in bootm_find_images()
269 	set_working_fdt_addr((ulong)images.ft_addr);  in bootm_find_images()
271 	lmb_reserve(&images.lmb, (ulong)images.ft_addr, (ulong)images.ft_len);  in bootm_find_images()
277 	ret = boot_get_fpga(argc, argv, &images, IH_ARCH_DEFAULT,  in bootm_find_images()
286 	ret = boot_get_loadable(argc, argv, &images, IH_ARCH_DEFAULT,  in bootm_find_images()
300 	if (((images.os.type == IH_TYPE_KERNEL) ||  in bootm_find_other()
301 	     (images.os.type == IH_TYPE_KERNEL_NOLOAD) ||  in bootm_find_other()
302 	     (images.os.type == IH_TYPE_MULTI)) &&  in bootm_find_other()
303 	    (images.os.os == IH_OS_LINUX ||  in bootm_find_other()
304 		 images.os.os == IH_OS_VXWORKS))  in bootm_find_other()
501 static int bootm_load_os(bootm_headers_t *images, unsigned long *load_end,  in bootm_load_os()  argument
504 	image_info_t os = images->os;  in bootm_load_os()
531 		printf("images.os.start = 0x%lX, images.os.end = 0x%lx\n",  in bootm_load_os()
533 		printf("images.os.load = 0x%lx, load_end = 0x%lx\n", load,  in bootm_load_os()
537 		if (images->legacy_hdr_valid) {  in bootm_load_os()
538 			if (image_get_type(&images->legacy_hdr_os_copy)  in bootm_load_os()
550 	images->os.image_len = *load_end - load;  in bootm_load_os()
679  * @param images	Image header information
687 		    int states, bootm_headers_t *images, int boot_progress)  in do_bootm_states()  argument
698 	images->state |= states;  in do_bootm_states()
718 		ret = bootm_load_os(images, &load_end, 0);  in do_bootm_states()
720 			lmb_reserve(&images->lmb, images->os.load,  in do_bootm_states()
721 				    (load_end - images->os.load));  in do_bootm_states()
732 		boot_fdt_add_mem_rsv_regions(&images->lmb, images->ft_addr);  in do_bootm_states()
737 		ulong rd_len = images->rd_end - images->rd_start;  in do_bootm_states()
739 		ret = boot_ramdisk_high(&images->lmb, images->rd_start,  in do_bootm_states()
740 			rd_len, &images->initrd_start, &images->initrd_end);  in do_bootm_states()
742 			env_set_hex("initrd_start", images->initrd_start);  in do_bootm_states()
743 			env_set_hex("initrd_end", images->initrd_end);  in do_bootm_states()
749 		ret = boot_relocate_fdt(&images->lmb, &images->ft_addr,  in do_bootm_states()
750 					&images->ft_len);  in do_bootm_states()
757 	boot_fn = bootm_os_get_boot_func(images->os.os);  in do_bootm_states()
765 		       genimg_get_os_name(images->os.os), images->os.os);  in do_bootm_states()
773 		ret = boot_fn(BOOTM_STATE_OS_CMDLINE, argc, argv, images);  in do_bootm_states()
775 		ret = boot_fn(BOOTM_STATE_OS_BD_T, argc, argv, images);  in do_bootm_states()
778 		if (images->os.os == IH_OS_LINUX)  in do_bootm_states()
781 		arch_preboot_os(BOOTM_STATE_OS_PREP, images);  in do_bootm_states()
783 		ret = boot_fn(BOOTM_STATE_OS_PREP, argc, argv, images);  in do_bootm_states()
792 				images, boot_fn);  in do_bootm_states()
807 				images, boot_fn);  in do_bootm_states()
888 				   char * const argv[], bootm_headers_t *images,  in boot_get_kernel()  argument
908 	/* check image type, for FIT images get FIT kernel node */  in boot_get_kernel()
916 		hdr = image_get_kernel(img_addr, images->verify);  in boot_get_kernel()
947 		memmove(&images->legacy_hdr_os_copy, hdr,  in boot_get_kernel()
951 		images->legacy_hdr_os = hdr;  in boot_get_kernel()
953 		images->legacy_hdr_valid = 1;  in boot_get_kernel()
959 		os_noffset = fit_image_load(images, img_addr,  in boot_get_kernel()
967 		images->fit_hdr_os = map_sysmem(img_addr, 0);  in boot_get_kernel()
968 		images->fit_uname_os = fit_uname_kernel;  in boot_get_kernel()
969 		images->fit_uname_cfg = fit_uname_config;  in boot_get_kernel()
970 		images->fit_noffset_os = os_noffset;  in boot_get_kernel()
976 		if (android_image_get_kernel(buf, images->verify,  in boot_get_kernel()
1005 	bootm_headers_t images;  in bootm_host_load_image()  local
1013 	memset(&images, '\0', sizeof(images));  in bootm_host_load_image()
1014 	images.verify = 1;  in bootm_host_load_image()
1015 	noffset = fit_image_load_index(&images, (ulong)fit,  in bootm_host_load_image()