| Antonio Nino Diaz | 1b465f8 | 2018-08-13 19:51:26 +0100 | [diff] [blame] | 1 | /* |
| 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))) |
| Daniel Boulby | 468f0d7 | 2018-09-18 11:45:51 +0100 | [diff] [blame] | 17 | #if RECLAIM_INIT_CODE |
| 18 | /* |
| 19 | * Add each function to a section that is unique so the functions can still |
| 20 | * be garbage collected |
| 21 | */ |
| 22 | #define __init __section(".text.init." __FILE__ "." __XSTRING(__LINE__)) |
| 23 | #else |
| 24 | #define __init |
| 25 | #endif |
| Antonio Nino Diaz | 1b465f8 | 2018-08-13 19:51:26 +0100 | [diff] [blame] | 26 | |
| 27 | #define __printflike(fmtarg, firstvararg) \ |
| 28 | __attribute__((__format__ (__printf__, fmtarg, firstvararg))) |
| 29 | |
| 30 | #define __weak_reference(sym, alias) \ |
| 31 | __asm__(".weak alias"); \ |
| 32 | __asm__(".equ alias, sym") |
| 33 | |
| 34 | #define __STRING(x) #x |
| 35 | #define __XSTRING(x) __STRING(x) |
| 36 | |
| 37 | #endif /* CDEFS_H */ |