blob: b1d10ccce5340aae687a520e36db28793ac1303b [file] [log] [blame]
Antonio Nino Diaz1b465f82018-08-13 19:51:26 +01001/*
2 * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 */
6
7#ifndef CDEFS_H
8#define CDEFS_H
9
10#define __dead2 __attribute__((__noreturn__))
11#define __deprecated __attribute__((__deprecated__))
12#define __packed __attribute__((__packed__))
13#define __used __attribute__((__used__))
14#define __unused __attribute__((__unused__))
15#define __aligned(x) __attribute__((__aligned__(x)))
16#define __section(x) __attribute__((__section__(x)))
17
18#define __printflike(fmtarg, firstvararg) \
19 __attribute__((__format__ (__printf__, fmtarg, firstvararg)))
20
21#define __weak_reference(sym, alias) \
22 __asm__(".weak alias"); \
23 __asm__(".equ alias, sym")
24
25#define __STRING(x) #x
26#define __XSTRING(x) __STRING(x)
27
28#endif /* CDEFS_H */