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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-07-28 12:15:57 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-07-28 12:15:57 +0000 |
| commit | 0cb6bc9b9d260beb05fcc9e2ec4d72f0ba621b71 (patch) | |
| tree | 5c939b5cdc9ec039dd36e93bd7fbf416674e40e3 /os/ports | |
| parent | cea523fdb0cad1ec6422a9b4ea13ba08da0932a1 (diff) | |
| download | ChibiOS-0cb6bc9b9d260beb05fcc9e2ec4d72f0ba621b71.tar.gz ChibiOS-0cb6bc9b9d260beb05fcc9e2ec4d72f0ba621b71.tar.bz2 ChibiOS-0cb6bc9b9d260beb05fcc9e2ec4d72f0ba621b71.zip | |
RT measurements unit added.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6036 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ports')
| -rw-r--r-- | os/ports/GCC/ARMCMx/chtypes.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/os/ports/GCC/ARMCMx/chtypes.h b/os/ports/GCC/ARMCMx/chtypes.h index 65f8cafeb..6870fbd6e 100644 --- a/os/ports/GCC/ARMCMx/chtypes.h +++ b/os/ports/GCC/ARMCMx/chtypes.h @@ -54,6 +54,13 @@ typedef int32_t cnt_t; /**< Resources counter. */ */
#define ROMCONST const
+/**
+ * @brief Makes functions not inlineable.
+ * @note If the compiler does not support such attribute then the
+ * realtime counter precision could be degraded.
+ */
+#define NOINLINE __attribute__((noinline))
+
#endif /* _CHTYPES_H_ */
/** @} */
|