// SPDX-License-Identifier: GPL-2.0+ | |
/* | |
* (C) Copyright 2000 | |
* Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
*/ | |
#include <common.h> | |
#include <exports.h> | |
int hello_world (int argc, char * const argv[]) | |
{ | |
int i; | |
/* Print the ABI version */ | |
app_startup(argv); | |
printf ("Example expects ABI version %d\n", XF_VERSION); | |
printf ("Actual U-Boot ABI version %d\n", (int)get_version()); | |
printf ("Hello World\n"); | |
printf ("argc = %d\n", argc); | |
for (i=0; i<=argc; ++i) { | |
printf ("argv[%d] = \"%s\"\n", | |
i, | |
argv[i] ? argv[i] : "<NULL>"); | |
} | |
printf ("Hit any key to exit ... "); | |
while (!tstc()) | |
; | |
/* consume input */ | |
(void) getc(); | |
printf ("\n\n"); | |
return (0); | |
} |