| /* SPDX-License-Identifier: BSD-2-Clause */ |
| /* |
| * Copyright (c) 2014, STMicroelectronics International N.V. |
| */ |
| #ifndef SYS_CDEFS_H |
| #define SYS_CDEFS_H |
| |
| /* |
| * GCC 2.95 provides `__restrict' as an extension to C90 to support the |
| * C99-specific `restrict' type qualifier. We happen to use `__restrict' as |
| * a way to define the `restrict' type qualifier without disturbing older |
| * software that is unaware of C99 keywords. |
| */ |
| #if !(__GNUC__ == 2 && __GNUC_MINOR__ == 95) |
| #if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901 || defined(lint) |
| #define __restrict |
| #else |
| #define __restrict restrict |
| #endif |
| #endif |
| |
| #define __always_inline __attribute__((always_inline)) inline |
| |
| #endif /*SYS_CDEFS_H*/ |
