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/*
// Copyright (c) 2017 Intel Corporation
//
// 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.
*/
#define HLE_TRUE 1
#define HLE_FALSE 0
volatile int mutex_val;
/*
* hle mutex
* @param void
*/
void hle_mutex(void);
/*
* To lock instrution
* @param void
*/
int hle_lock(void);
/*
* To release held lock
* @param void
*/
int hle_release(void);
/*
* To check whether lock is held
* @param void
*/
int is_locked(void);
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