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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/include/usr/isteps/nvdimm/nvdimmif.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2013,2019 */
/* [+] 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 __NVDIMMIF_H
#define __NVDIMMIF_H
#include <list>
#include <i2c/eepromif.H>
namespace NVDIMM
{
/**
* @brief Return a set of information related to every unique
* NVDIMM in the system
*
* @param[out] o_info - list of NVDIMM Information
*
* @return errlHndl_t - Null if successful, otherwise a pointer to
* the error log.
*/
void getNVDIMMs( std::list<EEPROM::EepromInfo_t>& o_info );
/**
* @brief Check if given address is owned by nvdimms and return
a new address that isn't if it was
* @param[in] i_topAddr = High mainstore address (see get_top_homer_mem_addr)
* @return uint64_t - Highest address without a nvdimm
*/
uint64_t get_top_addr_with_no_nvdimms( uint64_t i_topAddr );
// Make a very simple inline if we don't support NVDIMMs in this compile
#ifndef CONFIG_NVDIMM
inline uint64_t get_top_addr_with_no_nvdimms( uint64_t i_topAddr )
{
return i_topAddr;
};
#endif
}; // end namespace NVDIMM
#endif // end __NVDIMMIF_H
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