nvmpeek1.c
Author: cmaier@cmassoc.net

    /*====================================================================*
     *
     *   Copyright (c) 2013 Qualcomm Atheros, Inc.
     *
     *   All rights reserved.
     *
     *   Redistribution and use in source and binary forms, with or
     *   without modification, are permitted (subject to the limitations
     *   in the disclaimer below) provided that the following conditions
     *   are met:
     *
     *   * Redistributions of source code must retain the above copyright
     *     notice, this list of conditions and the following disclaimer.
     *
     *   * Redistributions in binary form must reproduce the above
     *     copyright notice, this list of conditions and the following
     *     disclaimer in the documentation and/or other materials
     *     provided with the distribution.
     *
     *   * Neither the name of Qualcomm Atheros nor the names of
     *     its contributors may be used to endorse or promote products
     *     derived from this software without specific prior written
     *     permission.
     *
     *   NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
     *   GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE
     *   COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
     *   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     *   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     *   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
     *   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     *   LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     *   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     *   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
     *   OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     *   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     *
     *--------------------------------------------------------------------*/

    /*====================================================================*
     *
     *   void nvmpeek1 (void const * memory);
     *
     *   print a memory resident firmware image header on stdout;
     *
     *
     *   Contributor(s):
     *	Charles Maier <cmaier@qca.qualcomm.com>
     *
     *--------------------------------------------------------------------*/

    #ifndef NVMPEEK1_SOURCE
    #define NVMPEEK1_SOURCE

    #include <stdio.h>

    #include "../tools/memory.h"
    #include "../tools/format.h"
    #include "../nvm/nvm.h"

    void nvmpeek1 (void const * memory)

    {
    	extern char const * nvm_imagetypes [];
    	extern char const * nvm_platforms [];
    	struct nvm_header1 * nvm_header = (struct nvm_header1 *)(memory);
    	char const * string = "Unknown";
    	char platform [100];
    	printf ("\tHeader Version = 0x%08X-%02X\n", LE32TOH (nvm_header->HEADERVERSION), nvm_header->HEADERMINORVERSION);
    	printf ("\tHeader Checksum = 0x%08X\n", LE32TOH (nvm_header->HEADERCHECKSUM));
    	printf ("\tHeader Next = 0x%08X\n", LE32TOH (nvm_header->NEXTHEADER));
    	printf ("\tFlash Address = 0x%08X\n", LE32TOH (nvm_header->IMAGEROMADDR));
    	printf ("\tImage Address = 0x%08X\n", LE32TOH (nvm_header->IMAGEADDRESS));
    	printf ("\tEntry Address = 0x%08X\n", LE32TOH (nvm_header->ENTRYPOINT));
    	printf ("\tImage Checksum = 0x%08X\n", LE32TOH (nvm_header->IMAGECHECKSUM));
    	printf ("\tImage Size = 0x%08X (%d)\n", LE32TOH (nvm_header->IMAGELENGTH), LE32TOH (nvm_header->IMAGELENGTH));
    	if (LE32TOH (nvm_header->IMAGETYPE) < NVM_IMAGETYPES)
    	{
    		string = nvm_imagetypes [LE32TOH (nvm_header->IMAGETYPE)];
    	}
    	printf ("\tImage Type = %s\n", string);
    	strfbits (platform, sizeof (platform), nvm_platforms, "|", LE16TOH (nvm_header->IGNOREMASK));
    	printf ("\tImage Omit = %s\n", platform);
    	return;
    }

    #endif

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