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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_xbus_read_erepair.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 */
///----------------------------------------------------------------------------
/// *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_XBUS_READ_EREPAIR_H_
#define _P9_IO_XBUS_READ_EREPAIR_H_
// ----------------------------------------------------------------------------
// Includes
// ----------------------------------------------------------------------------
#include <fapi2.H>
// function pointer typedef definition for HWP call support
typedef fapi2::ReturnCode (*p9_io_xbus_read_erepair_FP_t)
(const fapi2::Target < fapi2::TARGET_TYPE_XBUS >&, const uint8_t&, std::vector< uint8_t >&);
extern "C"
{
/**
* @brief A HWP that runs Read eRepair. This procedure reads the current bad
* lanes and passes by reference the lane numbers in a vector. The rx vectors
* will return to the caller ( PRD or e-repair ) the bad lane numbers on this
* endpoint. The caller will duplicate the found rx bad lanes to the
* corresponding tx bad lanes on the connected target.
* @param[in] i_target Reference to Target
* @param[in] i_clock_group Clock Group of Target
* @param[out] o_bad_lanes Vector of bad lanes
* @retval ReturnCode
*/
fapi2::ReturnCode
p9_io_xbus_read_erepair(const fapi2::Target< fapi2::TARGET_TYPE_XBUS >& i_target,
const uint8_t& i_clock_group,
std::vector< uint8_t >& o_bad_lanes);
} // extern "C"
#endif // _P9_IO_XBUS_READ_EREPAIR_H_
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