diff options
Diffstat (limited to 'os/kernel/include/chmboxes.h')
| -rw-r--r-- | os/kernel/include/chmboxes.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/os/kernel/include/chmboxes.h b/os/kernel/include/chmboxes.h index 964952c23..608fcf91e 100644 --- a/os/kernel/include/chmboxes.h +++ b/os/kernel/include/chmboxes.h @@ -93,7 +93,7 @@ extern "C" { #define chMBGetFreeCountI(mbp) chSemGetCounterI(&(mbp)->mb_emptysem)
/**
- * @brief Returns the number of queued messages into a mailbox.
+ * @brief Returns the number of used message slots into a mailbox.
* @note Can be invoked in any system state but if invoked out of a locked
* state then the returned value may change after reading.
* @note The returned value can be less than zero when there are waiting
@@ -104,7 +104,7 @@ extern "C" { *
* @iclass
*/
-#define chMBGetFullCountI(mbp) chSemGetCounterI(&(mbp)->mb_fullsem)
+#define chMBGetUsedCountI(mbp) chSemGetCounterI(&(mbp)->mb_fullsem)
/**
* @brief Returns the next message in the queue without removing it.
|