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https://github.com/AsahiLinux/u-boot
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1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
38 lines
694 B
C
38 lines
694 B
C
/*
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* (C) Copyright 2000
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <exports.h>
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int hello_world (int argc, char * const argv[])
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{
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int i;
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/* Print the ABI version */
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app_startup(argv);
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printf ("Example expects ABI version %d\n", XF_VERSION);
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printf ("Actual U-Boot ABI version %d\n", (int)get_version());
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printf ("Hello World\n");
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printf ("argc = %d\n", argc);
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for (i=0; i<=argc; ++i) {
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printf ("argv[%d] = \"%s\"\n",
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i,
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argv[i] ? argv[i] : "<NULL>");
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}
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printf ("Hit any key to exit ... ");
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while (!tstc())
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;
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/* consume input */
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(void) getc();
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printf ("\n\n");
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return (0);
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}
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