libmetal
compiler.h
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1 /*
2  * Copyright (c) 2018, ST Microelectronics. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 /*
8  * @file iar/compiler.h
9  * @brief IAR specific primitives for libmetal.
10  */
11 
12 #ifndef __METAL_IAR_COMPILER__H__
13 #define __METAL_IAR_COMPILER__H__
14 
15 #ifdef __cplusplus
16 extern "C" {
17 #endif
18 
19 #define restrict __restrict__
20 #define metal_align(n) __attribute__((aligned(n)))
21 #define metal_weak __attribute__((weak))
22 
23 #ifdef __cplusplus
24 }
25 #endif
26 
27 #endif /* __METAL_IAR_COMPILER__H__ */