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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/centaur/procedures/vpd_accessors/getMBvpdDram2NModeEnabled.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2017 */
/* [+] 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 */
/// @file getMBvpdDram2NModeEnabled.H
/// @brief MBVPD Accessor for providing the ATTR_VPD_DRAM_2N_MODE_ENABLED attribute
///
/// *HWP HWP Owner: Luke Mulkey <lwmulkey@us.ibm.com>
/// *HWP HWP Backup: Andre Marin <aamarin@us.ibm.com>
/// *HWP Team: Memory
/// *HWP Level: 2
/// *HWP Consumed by: HB
#ifndef _HWP_GETMBVPDDRAM2NMODEENABLED_
#define _HWP_GETMBVPDDRAM2NMODEENABLED_
#include <fapi2.H>
// function pointer typedef definition for HWP call support
typedef fapi2::ReturnCode (*getMBvpdDram2NModeEnabled_FP_t)
(const fapi2::Target<fapi2::TARGET_TYPE_MBA>&, uint8_t&);
extern "C"
{
///
/// @brief Get the ATTR_DRAM_2N_MODE_ENABLED FAPI attribute
///
/// Return whether Dram 2N Mode is enabled based on the MR keyword
/// DRAM_2N_MODE value. The DRAM_2N_Mode values for both ports of the mba
/// must be equal, otherwise an error is returned.
///
/// @param[in] i_mbaTarget - Reference to mba Target
/// @param[out] o_val - ATTR_VPD_DRAM_2N_MODE_ENABLED enumeration value
/// @return fapi::ReturnCode FAPI_RC_SUCCESS if success, else error code
///
fapi2::ReturnCode getMBvpdDram2NModeEnabled(
const fapi2::Target<fapi2::TARGET_TYPE_MBA>& i_mbaTarget,
uint8_t& o_val);
}
#endif
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