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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/include/usr/fapi2/plat_hwp_invoker.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 plat_hwp_invoker.H
*
* @brief Defines the HostBoot HWP invoker macro and a function to convert a
* fapi::ReturnCode to an error log
*/
///
/// @file src/include/usr/hwpf/plat/plat_hwp_invoker.H
///
/// @brief Defines the HostBoot FAPI2 HWP invoker macro and a function to
/// convert a fapi2::ReturnCode to an error log
///
/// Note that platform code must provide the code.
///
#ifndef PLATHWPINVOKER_H_
#define PLATHWPINVOKER_H_
#include <return_code.H>
#include <plat_utils.H>
/**
* @brief HWP Invoker macro
*
* This macro is called by HostBoot PLAT code to invoke a HW Procedure (HWP).
* The caller must create any necessary fapi::Targets and pass them as
* parameters. This macro simply calls the FAPI HWP executor macro and converts
* the returned fapi::Return code to a HostBoot error log
*
* ERRHNDL - errlHndl_t
* FUNC - HWP function name
* _args_... - Any additional arguments that the HWP requires
*/
#define FAPI_INVOKE_HWP(ERRHNDL, FUNC, _args_...) \
{\
fapi2::ReturnCode l_rc; \
fapi2::current_err = fapi2::FAPI2_RC_SUCCESS;\
fapi2::opMode = fapi2::NORMAL;\
FAPI_EXEC_HWP(l_rc, FUNC, ##_args_); \
ERRHNDL = fapi2::rcToErrl(l_rc);\
if( ERRHNDL ) {\
ERRHNDL->collectTrace(FAPI_IMP_TRACE_NAME,256);\
ERRHNDL->collectTrace(FAPI_TRACE_NAME,384);\
}\
}
#endif // PLATHWPINVOKER_H_
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