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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_dmi_linktrain.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2017 */
/* [+] 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 p9_io_dmi_linktrain.H
/// @brief I/O Link Training on the Dmi Links.
///
///-----------------------------------------------------------------------------
/// *HWP HWP Owner : Chris Steffen <cwsteffen@us.ibm.com>
/// *HWP HWP Backup Owner : Gary Peterson <garyp@us.ibm.com>
/// *HWP FW Owner : Jamie Knight <rjknight@us.ibm.com>
/// *HWP Team : IO
/// *HWP Level : 3
/// *HWP Consumed by : FSP:HB
///-----------------------------------------------------------------------------
#ifndef _P9_IO_DMI_TRAIN_H
#define _P9_IO_DMI_TRAIN_H
//-----------------------------------------------------------------------------
// System Header Include
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// fapi2 Includes
//-----------------------------------------------------------------------------
#include <fapi2.H>
typedef fapi2::Target<fapi2::TARGET_TYPE_DMI> DMI_TGT;
typedef fapi2::Target<fapi2::TARGET_TYPE_MEMBUF_CHIP> CN_TGT;
typedef fapi2::ReturnCode (*p9_io_dmi_linktrain_FP_t)(fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>&);
extern "C"
{
/**
* @brief A HWP that runs once on every link of the DMI(EDI+).
* The HWP will train both ends of the link.
*
* @param[in] i_target_chip Chip target
*
* @return FAPI2_RC_SUCCESS on success, error otherwise
*/
fapi2::ReturnCode p9_io_dmi_linktrain(const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target_chip);
} // extern "C"
#endif // _P9_IO_DMI_TRAIN_H
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