1/***********************license start***************
2 * Copyright (c) 2003-2010  Cavium Inc. (support@cavium.com). All rights
3 * reserved.
4 *
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
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10 *   * Redistributions of source code must retain the above copyright
11 *     notice, this list of conditions and the following disclaimer.
12 *
13 *   * Redistributions in binary form must reproduce the above
14 *     copyright notice, this list of conditions and the following
15 *     disclaimer in the documentation and/or other materials provided
16 *     with the distribution.
17
18 *   * Neither the name of Cavium Inc. nor the names of
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20 *     derived from this software without specific prior written
21 *     permission.
22
23 * This Software, including technical data, may be subject to U.S. export  control
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25 * regulations, and may be subject to export or import  regulations in other
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27
28 * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
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37 * PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
38 ***********************license end**************************************/
39
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45
46/**
47 * @file
48 *
49 * Functions for warning users about errors and such.
50 *
51 * <hr>$Revision: 70030 $<hr>
52 *
53 */
54#include "cvmx.h"
55#include "cvmx-warn.h"
56
57void cvmx_warn(const char *format, ...)
58{
59#ifdef CVMX_BUILD_FOR_UBOOT
60    DECLARE_GLOBAL_DATA_PTR;
61    if (!gd->have_console)
62    {
63        /* If the serial port is not set up yet,
64        ** save pointer to error message (most likely a constant in flash)
65        ** to print out once we can. */
66#ifdef U_BOOT_OLD
67	gd->err_msg = (void *)format;
68#else
69	gd->ogd.err_msg = (void *)format;
70#endif
71        return;
72    }
73#endif
74    va_list args;
75    va_start(args, format);
76#ifdef CVMX_BUILD_FOR_LINUX_KERNEL
77    printk("WARNING:");
78    vprintk(format, args);
79#else
80#ifdef CVMX_BUILD_FOR_FREEBSD_KERNEL
81    printf("WARNING: ");
82#else
83    printf("WARNING:\n");
84#endif
85    vprintf(format, args);
86#endif
87    va_end(args);
88}
89
90