subroutine_executor.H

/* IBM_PROLOG_BEGIN_TAG                                                   */
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/* $Source: src/include/usr/fapi2/subroutine_executor.H $                 */
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/* OpenPOWER HostBoot Project                                             */
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/* IBM_PROLOG_END_TAG                                                     */
///
/// @file subroutine_executor.H
///
/// @brief Defines the PLAT Subroutine Executor Macro.
///
/// The PLAT Subroutine Executor macro is called by
/// FAPI_CALL_SUBROUTINE when a hardware procedure has
/// a subroutine is needed, typicaly a chipop function.
///
/// Example implementation of plat code

#ifndef SUBROUTINEEXECUTOR_H_
#define SUBROUTINEEXECUTOR_H_

#include <fapi2_subroutine_executor.H>

#include <plat_trace.H>

/**
 * @brief Subroutine Executor macro example code - Platforms will need to
 *        implement as needed for their enviroment.
 *
 * This macro calls a PLAT macro which will do any platform specific work to
 * execute the Subroutine (e.g. dlopening a shared library)
 */
#define FAPI_PLAT_CALL_SUBROUTINE(RC, FUNC, _args...) \
    { \
        FAPI_DBG("executing FAPI_PLAT_CALL_SUBROUTINE macro"); \
        RC = FUNC(_args); \
    }

//@todo - RTC:179062 - Add real chipop support

#endif