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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/vpd/plugins/errludP_vpd.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2014 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef ERRL_UDP_VPD_H
#define ERRL_UDP_VPD_H
/**
* @file errludP_vpd.H
*
* Defines the ErrlUserDetailsParser classes that parse VPD FFDC
*/
#include "errluserdetails.H"
#include <string.h>
/**
* Some macros to manipulate data types cleanly
*/
#define TO_UINT8(ptr) (*(reinterpret_cast<uint8_t*>(ptr)))
#define TO_UINT16(ptr) (ntohs(*(reinterpret_cast<uint16_t*>(ptr))))
#define TO_UINT32(ptr) (ntohl(*(reinterpret_cast<uint32_t*>(ptr))))
#define TO_UINT64(ptr) (ntohll(*(reinterpret_cast<uint64_t*>(ptr))))
namespace VPD
{
/**
* @class UdParserVpdParms
*
* Parses UdParserVpdParms
*/
class UdParserVpdParms : public ERRORLOG::ErrlUserDetailsParser
{
public:
/**
* @brief Constructor
*/
UdParserVpdParms() {}
/**
* @brief Destructor
*/
virtual ~UdParserVpdParms() {}
/**
* @brief Parses string user detail data from an error log
*
* @param i_version Version of the data
* @param i_parse ErrlUsrParser object for outputting information
* @param i_pBuffer Pointer to buffer containing detail data
* @param i_buflen Length of the buffer
*/
virtual void parse(errlver_t i_version,
ErrlUsrParser & i_parser,
void * i_pBuffer,
const uint32_t i_buflen) const
{
char* l_databuf = static_cast<char*>(i_pBuffer);
i_parser.PrintHeading("VPD Parameters");
//***** Memory Layout *****
// 1 byte : Read / Not-Write
// 4 bytes : Target HUID
// 8 bytes : Length of In/Out Buffer
// 8 bytes : Record
// 8 bytes : Keyword
uint8_t op = TO_UINT8(l_databuf);
l_databuf += sizeof(uint8_t);
if( op == 1 )
{
i_parser.PrintHeading("VPD Read");
}
else if( op == 0 )
{
i_parser.PrintHeading("VPD Write");
}
else
{
i_parser.PrintHeading("Unknown VPD Operation");
}
i_parser.PrintNumber("Target","%.8lX",TO_UINT32(l_databuf));
l_databuf += sizeof(uint32_t);
i_parser.PrintNumber("Length of I/O Buffer","%.16lX",
TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Record","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Keyword","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
}
private:
// Disabled
UdParserVpdParms(const UdParserVpdParms&);
UdParserVpdParms & operator=(const UdParserVpdParms&);
};
/**
* @class UdParserConfigParms
*
* Parses UdParserConfigParms
*/
class UdParserConfigParms : public ERRORLOG::ErrlUserDetailsParser
{
public:
/**
* @brief Constructor
*/
UdParserConfigParms() {}
/**
* @brief Destructor
*/
virtual ~UdParserConfigParms() {}
/**
* @brief Parses string user detail data from an error log
*
* @param i_version Version of the data
* @param i_parse ErrlUsrParser object for outputting information
* @param i_pBuffer Pointer to buffer containing detail data
* @param i_buflen Length of the buffer
*/
virtual void parse(errlver_t i_version,
ErrlUsrParser & i_parser,
void * i_pBuffer,
const uint32_t i_buflen) const
{
char* l_databuf = static_cast<char*>(i_pBuffer);
i_parser.PrintHeading("VPD Config Parameters");
//***** Memory Layout *****
// 4 bytes : Target HUID
// 8 bytes : Record
// 8 bytes : Keyword
// 8 bytes : Location
// 8 bytes : Read PNOR Config
// 8 bytes : Read HW Config
// 8 bytes : Write PNOR Config
// 8 bytes : Write HW Config
i_parser.PrintNumber("Target","%.8lX",TO_UINT32(l_databuf));
l_databuf += sizeof(uint32_t);
i_parser.PrintNumber("Record","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Keyword","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Location","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Read PNOR Config","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Read HW Config","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Write PNOR Config","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
i_parser.PrintNumber("Write HW Config","%.16lX",TO_UINT64(l_databuf));
l_databuf += sizeof(uint64_t);
}
private:
// Disabled
UdParserConfigParms(const UdParserConfigParms&);
UdParserConfigParms & operator=(const UdParserConfigParms&);
};
}
#endif
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