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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-04-05 08:42:01 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-04-09 08:06:46 +0200 |
| commit | 3c50c3286535730084633b4d960b3aee4d86e455 (patch) | |
| tree | 1e6b3bdf0dfa429b6e19715fd61b820474f7d89e | |
| parent | bsps/arm: Optimize ARMv7-M CPU counter (diff) | |
| download | rtems-3c50c3286535730084633b4d960b3aee4d86e455.tar.bz2 | |
score: Add RTEMS_CONST
Close #3734.
| -rw-r--r-- | cpukit/include/rtems/score/basedefs.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cpukit/include/rtems/score/basedefs.h b/cpukit/include/rtems/score/basedefs.h index 770865bb80..8babc0a448 100644 --- a/cpukit/include/rtems/score/basedefs.h +++ b/cpukit/include/rtems/score/basedefs.h @@ -107,6 +107,17 @@ /** * The following defines a compiler specific attribute which informs * the compiler that the method has no effect except the return value + * and that the return value depends only the value of parameters. + */ +#ifdef __GNUC__ + #define RTEMS_CONST __attribute__((__const__)) +#else + #define RTEMS_CONST +#endif + +/** + * The following defines a compiler specific attribute which informs + * the compiler that the method has no effect except the return value * and that the return value depends only on parameters and/or global * variables. */ |