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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_scominit.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2016 */
/* [+] 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_xbus_scominit.H
/// @brief Invoke XBUS initfile (FAPI)
///
//----------------------------------------------------------------------------
// *HWP HWP Owner : Chris Steffen <cwsteffen@us.ibm.com>
// *HWP HWP Backup Owner: Gary Peterson <garyp@us.ibm.com>
// *HWP FW Owner : Sumit Kumar <sumit_kumar@in.ibm.com>
// *HWP Team : IO
// *HWP Level : 3
// *HWP Consumed by : FSP:HB
//----------------------------------------------------------------------------
#ifndef P9_IO_XBUS_SCOMINIT_H_
#define P9_IO_XBUS_SCOMINIT_H_
//------------------------------------------------------------------------------
// Includes
//------------------------------------------------------------------------------
#include <fapi2.H>
//------------------------------------------------------------------------------
// Structure definitions
//------------------------------------------------------------------------------
// function pointer typedef definition for HWP call support
typedef fapi2::ReturnCode (*p9_io_xbus_scominit_FP_t)
(const fapi2::Target<fapi2::TARGET_TYPE_XBUS>& i_target,
const fapi2::Target<fapi2::TARGET_TYPE_XBUS>& i_connected_target,
const uint8_t i_group);
extern "C" {
//------------------------------------------------------------------------------
// Function prototypes
//------------------------------------------------------------------------------
/**
* @brief HWP that calls the XBUS SCOM initfiles
*
* Should be called for all valid/connected XBUS endpoints
*
* @param[in] i_target Reference to XBUS chiplet target
* @param[in] i_connected_target Reference to connected XBUS chiplet target
* - p9.xbus.g0.scom.initfile
* - p9.xbus.g1.scom.initfile
* @param[in] i_group Reference to XBUS group-0/1
*
* @return FAPI2_RC_SUCCESS on success, error otherwise
*/
fapi2::ReturnCode p9_io_xbus_scominit(
const fapi2::Target<fapi2::TARGET_TYPE_XBUS>& i_target,
const fapi2::Target<fapi2::TARGET_TYPE_XBUS>& i_connected_target,
const uint8_t i_group);
} // extern "C"
#endif // P9_IO_XBUS_SCOMINIT_H_
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