/* IBM_PROLOG_BEGIN_TAG                                                   */
/* This is an automatically generated prolog.                             */
/*                                                                        */
/* $Source: src/sbefw/sbeutil.C $                                         */
/*                                                                        */
/* OpenPOWER sbe Project                                                  */
/*                                                                        */
/* Contributors Listed Below - COPYRIGHT 2016                             */
/*                                                                        */
/*                                                                        */
/* 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                                                     */
#include "sbeutil.H"
namespace SBE
{
    bool isSimics() __attribute__((alias("__isSimicsRunning")));
    extern "C" void __isSimicsRunning() __attribute__ ((noinline));

    void __isSimicsRunning()
    {
        asm volatile("li 3, 0");
        SBE_MAGIC_INSTRUCTION(MAGIC_SIMICS_CHECK);
    }

    bool isSimicsRunning()
    {
        static bool simics = isSimics();
        return simics;
    }
}