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https://github.com/brain-hackers/u-boot-brain
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0914011310
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
38 lines
689 B
C
38 lines
689 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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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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#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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