+#endif
+
+/*
+ * Boots a system using a local disk syslinux/extlinux file
+ *
+ * Returns 0 on success, 1 on error.
+ */
+int do_sysboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ unsigned long pxefile_addr_r;
+ struct pxe_menu *cfg;
+ char *pxefile_addr_str;
+ char *filename;
+ int prompt = 0;
+
+ is_pxe = false;
+
+ if (strstr(argv[1], "-p")) {
+ prompt = 1;
+ argc--;
+ argv++;
+ }
+
+ if (argc < 4)
+ return cmd_usage(cmdtp);
+
+ if (argc < 5) {
+ pxefile_addr_str = from_env("pxefile_addr_r");
+ if (!pxefile_addr_str)
+ return 1;
+ } else {
+ pxefile_addr_str = argv[4];
+ }
+
+ if (argc < 6)
+ filename = getenv("bootfile");
+ else {
+ filename = argv[5];
+ setenv("bootfile", filename);
+ }
+
+ if (strstr(argv[3], "ext2"))
+ do_getfile = do_get_ext2;
+ else if (strstr(argv[3], "fat"))
+ do_getfile = do_get_fat;
+ else if (strstr(argv[3], "any"))
+ do_getfile = do_get_any;
+ else {
+ printf("Invalid filesystem: %s\n", argv[3]);
+ return 1;
+ }
+ fs_argv[1] = argv[1];
+ fs_argv[2] = argv[2];
+
+ if (strict_strtoul(pxefile_addr_str, 16, &pxefile_addr_r) < 0) {
+ printf("Invalid pxefile address: %s\n", pxefile_addr_str);
+ return 1;
+ }
+
+ if (get_pxe_file(cmdtp, filename, (void *)pxefile_addr_r) < 0) {
+ printf("Error reading config file\n");
+ return 1;
+ }
+
+ cfg = parse_pxefile(cmdtp, (char *)(pxefile_addr_r));
+
+ if (cfg == NULL) {
+ printf("Error parsing config file\n");
+ return 1;
+ }
+
+ if (prompt)
+ cfg->prompt = 1;
+
+ handle_pxe_menu(cmdtp, cfg);
+
+ destroy_pxe_menu(cfg);
+
+ return 0;
+}
+
+U_BOOT_CMD(
+ sysboot, 7, 1, do_sysboot,
+ "command to get and boot from syslinux files",
+ "[-p] <interface> <dev[:part]> <ext2|fat|any> [addr] [filename]\n"
+ " - load and parse syslinux menu file 'filename' from ext2, fat\n"
+ " or any filesystem on 'dev' on 'interface' to address 'addr'"
+);