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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/vpd/cvpd.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2013,2018 */
/* [+] 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 __CVPD_H
#define __CVPD_H
/**
* @file cvpd.H
*
* @brief Provides the interfaces for the CVPD device driver
*
*/
// ----------------------------------------------
// Includes
// ----------------------------------------------
#include <errl/errlentry.H>
#include <vpd/cvpdenums.H>
#include "ipvpd.H"
#include <config.h>
namespace CVPD
{
/**
* @brief Conversion of CVPD Records to corresponding character
* representation.
*/
const IpVpdFacade::recordInfo cvpdRecords[] =
{
// -------------------------------------------------------------------
// NOTE: This list must remain an ordered list! There will be a
// testcase that checks this. When adding new entries to the
// list, be sure that the keyword in each entry (value 0)
// are in ascending order.
// -------------------------------------------------------------------
{ VEIR, "VEIR" },
{ VER0, "VER0" }, //Not currently used, but keep support
{ MER0, "MER0" },
{ VSPD, "VSPD" },
{ VINI, "VINI" },
{ OPFR, "OPFR" },
{ VNDR, "VNDR" },
{ SPDX, "SPDX" },
// -------------------------------------------------------------------
// DO NOT USE!! This is for test purposes ONLY!
{ CVPD_TEST_RECORD, "TEST" },
// -------------------------------------------------------------------
};
/**
* @brief Conversion of CVPD Keywords to corresponding character
* representation.
*/
const IpVpdFacade::keywordInfo cvpdKeywords[] =
{
// -------------------------------------------------------------------
// NOTE: This list must remain an ordered list! There will be a
// testcase that checks this. When adding new entries to
// the list, be sure that the keyword in each entry (value 0)
// are in ascending order.
// -------------------------------------------------------------------
{ pdI, "#I" },
{ PF, "PF" },
{ MT, "MT" },
{ MR, "MR" },
{ pdA, "#A" },
{ EL, "EL" },
{ LM, "LM" },
{ MW, "MW" },
{ MV, "MV" },
{ AM, "AM" },
{ VZ, "VZ" },
{ pdD, "#D" },
{ MX, "MX" },
{ DW, "DW" },
{ PN, "PN" },
{ SN, "SN" },
{ DR, "DR" },
{ CE, "CE" },
{ FN, "FN" },
{ CC, "CC" },
{ HE, "HE" },
{ CT, "CT" },
{ HW, "HW" },
{ VD, "VD" },
{ VN, "VN" },
{ VP, "VP" },
{ VS, "VS" },
{ M0, "M0" },
{ M1, "M1" },
{ M2, "M2" },
{ M3, "M3" },
{ M4, "M4" },
{ M5, "M5" },
{ M6, "M6" },
{ M7, "M7" },
{ M8, "M8" },
{ T1, "T1" },
{ T2, "T2" },
{ T4, "T4" },
{ T5, "T5" },
{ T6, "T6" },
{ T8, "T8" },
{ Q0, "Q0" },
{ Q1, "Q1" },
{ Q2, "Q2" },
{ Q3, "Q3" },
{ Q4, "Q4" },
{ Q5, "Q5" },
{ Q6, "Q6" },
{ Q7, "Q7" },
{ Q8, "Q8" },
{ K0, "K0" },
{ K1, "K1" },
{ K2, "K2" },
{ K3, "K3" },
{ K4, "K4" },
{ K5, "K5" },
{ K6, "K6" },
{ K7, "K7" },
{ K8, "K8" },
{ MM, "MM" },
{ SS, "SS" },
{ ET, "ET" },
{ VM, "VM" },
{ pd1, "#1" },
{ pdZ, "#Z" },
{ pd4, "#4" },
{ pd5, "#5" },
{ pd6, "#6" },
{ pd8, "#8" },
{ pdY, "#Y" },
{ MB, "MB" },
// -------------------------------------------------------------------
// DO NOT USE!! This is for test purposes ONLY!
{ CVPD_TEST_KEYWORD, "XX" },
// -------------------------------------------------------------------
//Common ipvpd
{ FULL_RECORD, "FL"},
};
}; // end CVPD namespace
class CvpdFacade: public IpVpdFacade
{
public:
/**
* @brief Constructor
*/
CvpdFacade( );
#ifdef CONFIG_SECUREBOOT
/**
* @brief Load/unload the appropriate secure section for
* an overriden PNOR section
* @param[in] i_args Record/keyword
* @param[in] i_target Target pointer
* @param[in] i_load true=load, false=unload
* @param[out] o_loaded true=section loaded, false=section not loaded
* @return Error log
*/
virtual errlHndl_t loadUnloadSecureSection( input_args_t i_args,
TARGETING::Target* i_target,
bool i_load,
bool& o_loaded );
#endif
private:
/**
* @brief This function returns a primary and an alternate list of records
* that should be copied to pnor. The Alternate list is optional.
*
* @param[out] o_primaryVpdRecords - Pointer to array of VPD Records to use
*
* @param[out] o_primaryRecSize - Size of o_primaryVpdRecords array
*
* @param[out] o_altVpdRecords - Pointer to array of VPD Records to use
*
* @param[out] o_altRecSize - Size of o_altVpdRecords array
*
*/
void getRecordLists(
const recordInfo* & o_primaryVpdRecords,
uint64_t & o_primaryRecSize,
const recordInfo* & o_altVpdRecords,
uint64_t & o_altRecSize);
protected:
/**
* @brief Callback function to check for a record override and
* set iv_overridePtr appropriately
* @param[in] i_record Record name
* @param[in] i_target Target pointer
* @param[out] o_ptr Pointer to location of record in PNOR,
* ==nullptr if there is no override
* @return Error log
*/
virtual errlHndl_t checkForRecordOverride( const char* i_record,
TARGETING::Target* i_target,
uint8_t*& o_ptr );
};
#endif // __CVPD_H
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