From 27b207fd0a0941b03f27e2a82c0468b1a090c745 Mon Sep 17 00:00:00 2001 From: wdenk Date: Thu, 24 Jul 2003 23:38:38 +0000 Subject: * Implement new mechanism to export U-Boot's functions to standalone applications: instead of using (PPC-specific) system calls we now use a jump table; please see doc/README.standalone for details * Patch by Dave Westwood, 24 Jul 2003: added support for Unity OS (a proprietary OS) --- examples/hello_world.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) (limited to 'examples/hello_world.c') diff --git a/examples/hello_world.c b/examples/hello_world.c index 96204c450..9317f6d8c 100644 --- a/examples/hello_world.c +++ b/examples/hello_world.c @@ -22,28 +22,33 @@ */ #include -#include +#include int hello_world (int argc, char *argv[]) { int i; - mon_printf ("Hello World\n"); + /* 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()); - mon_printf ("argc = %d\n", argc); + printf ("Hello World\n"); + + printf ("argc = %d\n", argc); for (i=0; i<=argc; ++i) { - mon_printf ("argv[%d] = \"%s\"\n", + printf ("argv[%d] = \"%s\"\n", i, argv[i] ? argv[i] : ""); } - mon_printf ("Hit any key to exit ... "); - while (!mon_tstc()) + printf ("Hit any key to exit ... "); + while (!tstc()) ; /* consume input */ - (void) mon_getc(); + (void) getc(); - mon_printf ("\n\n"); + printf ("\n\n"); return (0); } -- cgit v1.2.3-70-g09d2