1 /*
2  * Copyright (c) 2017, Pinecone Inc. and Contributors. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 /*
8  * @file	cpu.h
9  * @brief	CPU specific primitives
10  */
11 
12 #ifndef __METAL_CEVA_CPU__H__
13 #define __METAL_CEVA_CPU__H__
14 
15 #define metal_cpu_yield()
16 
17 /*
18  * The dummy implementation is enough here since
19  * ceva dsp don't support the out of order and multi core
20  */
21 #define __sync_synchronize()
22 
23 #endif /* __METAL_CEVA_CPU__H__ */
24