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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/centaur/procedures/hwp/memory/p9c_query_channel_failure.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 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 p9c_query_channel_failure.H
/// @brief DMI and MC query for channel failure
///
// *HWP HWP Owner: Matt Derksen <mderkse1@us.ibm.com>
// *HWP FW Owner: Thi Tran <thi@us.ibm.com>
// *HWP Team: HB
// *HWP Level: 2
// *HWP Consumed by: HB and PRDF
#ifndef __P9C_QUERY_CHANNEL_FAILURE_H__
#define __P9C_QUERY_CHANNEL_FAILURE_H__
#include <fapi2.H>
/// @typedef p9_query_channel_failure_FP_t
/// function pointer typedef definition for HWP call support
typedef fapi2::ReturnCode (*p9c_query_channel_failure_FP_t) (
const fapi2::Target<fapi2::TARGET_TYPE_DMI>&,
bool& );
extern "C"
{
/**
* @brief HWP that checks for a channel failure associated with DMI target
* Should be called for all valid/connected DMI endpoints
*
* @param[in] i_tgt Reference to DMI chiplet target
* @param[out] o_failed Channel failure status (true = failure found)
*
* @return FAPI2_RC_SUCCESS on success, error otherwise
*/
fapi2::ReturnCode p9c_query_channel_failure(
const fapi2::Target<fapi2::TARGET_TYPE_DMI>& i_tgt,
bool& o_failed );
}
#endif // __P9C_QUERY_CHANNEL_FAILURE_H__
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