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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/nest/p9_build_smp_adu.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2018 */
/* [+] 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 */
///
/// @file p9_build_smp_adu.H
/// @brief Interface for ADU operations required to support fabric
/// configuration actions (FAPI2)
///
/// *HWP HWP Owner: Joe McGill <jmcgill@us.ibm.com>
/// *HWP FW Owner: Thi Tran <thi@us.ibm.com>
/// *HWP Team: Nest
/// *HWP Level: 3
/// *HWP Consumed by: HB,FSP
///
#ifndef _P9_BUILD_SMP_ADU_H_
#define _P9_BUILD_SMP_ADU_H_
//------------------------------------------------------------------------------
// Includes
//------------------------------------------------------------------------------
#include <p9_build_smp.H>
//------------------------------------------------------------------------------
// Constant definitions
//------------------------------------------------------------------------------
enum p9_build_smp_adu_action
{
SWITCH_AB = 1,
SWITCH_CD = 2,
QUIESCE = 4,
RESET_SWITCH = 8
};
//------------------------------------------------------------------------------
// Function prototypes
//------------------------------------------------------------------------------
extern "C" {
///
/// @brief Perform fabric quiesce/switch operation via ADU
///
/// @param[in] i_smp Fully specified structure encapsulating SMP
/// @param[in] i_op Enumerated type representing SMP build phase (HB or FSP)
/// @param[in] i_action Enumerated type representing fabric operation
///
/// @return FAPI2_RC_SUCCESS if success, else error code.
///
fapi2::ReturnCode p9_build_smp_sequence_adu(p9_build_smp_system& i_smp,
const p9_build_smp_operation i_op,
const p9_build_smp_adu_action i_action);
} // extern "C"
#endif // _P9_BUILD_SMP_ADU_H_
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