1 // SPDX-License-Identifier: GPL-2.0+
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
9 int hello_world(int argc, char *const argv[])
13 /* Print the ABI version */
15 printf ("Example expects ABI version %d\n", XF_VERSION);
16 printf ("Actual U-Boot ABI version %d\n", (int)get_version());
18 printf ("Hello World\n");
20 printf ("argc = %d\n", argc);
22 for (i=0; i<=argc; ++i) {
23 printf ("argv[%d] = \"%s\"\n",
25 argv[i] ? argv[i] : "<NULL>");
28 printf ("Hit any key to exit ... ");