Fix msp430 cpu core name. Add new msp430 core detect.

[bertos.git] / bertos / kern / msg.h

diff --git a/bertos/kern/msg.h b/bertos/kern/msg.h
index 32232c56e018d3e2d487bddfb318fc840a50a96c..2d4672204827495cfef7953960de12067285be06 100644 (file)
--- a/bertos/kern/msg.h
+++ b/bertos/kern/msg.h
@@ -35,7 +35,6 @@
  * This module implements a common system for executing
  * a user defined action calling a hook function.
  *
- * \version $Id$
  *
  * \author Bernie Innocenti <bernie@codewiz.org>
  *
@@ -67,6 +66,11 @@
  * receiver wakes up, it usually invokes msg_get() to pick
  * the next message from the port.
  *
+ * \note
+ * When you put a message into a port, such message becomes
+ * unavailable until you retrieve it using msg_get(), eg.
+ * you must not delete it or put it into another port.
+ *
  * Message ports can hold any number of pending messages,
  * and receivers usually process them in FIFO order.
  * Other scheduling policies are possible, but not implemented