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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/test/prdfsimHomRegisterAccess.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* COPYRIGHT International Business Machines Corp. 2012,2014 */
/* */
/* 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 PRDFSIMHOMREGISTERACCESS_H
#define PRDFSIMHOMREGISTERACCESS_H
/**
@file prdfHomRegisterAccess.H
@brief Provide access to scan & scan com registers via the HOM
*/
//--------------------------------------------------------------------
// Includes
//--------------------------------------------------------------------
#include <prdfHomRegisterAccess.H>
//--------------------------------------------------------------------
// Forward References
//--------------------------------------------------------------------
namespace PRDF
{
class SimScomAccessor : public ScomAccessor
{
public:
/**
* @brief ctor
*/
SimScomAccessor();
/**
* @brief dtor
*/
virtual ~SimScomAccessor();
/**
Access the scan com register
@param i_target Target to access the register
@param BIT_STRING_CLASS - holds data read or to write
@param register address
@param [READ|WRITE]
@returns NULL if success, valid error handle otherwise
@pre bs.Length() must be size of register data to read/write
@post For read operation, bs is modified to reflect hardware register state
@note
*/
virtual errlHndl_t Access(TARGETING::TargetHandle_t i_target,
BIT_STRING_CLASS & bs,
uint64_t registerId,
MopRegisterAccess::Operation operation) const;
private:
/**
* @brief disable copy
*/
SimScomAccessor(const SimScomAccessor &);
/**
* @brief disable assignment
*/
SimScomAccessor & operator=(const SimScomAccessor &);
};
} // End namespace PRDF
#endif /* PRDFSIMHOMREGISTERACCESS_H */
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