X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fmsg.h;h=2d4672204827495cfef7953960de12067285be06;hb=bfe473a7e8951b16edbd6559b828a37e6ce378aa;hp=05bbd7ef18c174782f6f368b3c3f7e2f595179cc;hpb=dd721d44c920f204cef12601141a609a87ab4398;p=bertos.git

diff --git a/bertos/kern/msg.h b/bertos/kern/msg.h
index 05bbd7ef..2d467220 100644
--- 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
@@ -106,7 +110,7 @@
  *	} TestMsg;
  *
  *
- *  static cpu_stack_t sender_stack[CONFIG_KERN_MINSTACKSIZE / sizeof(cpu_stack_t)];
+ *  PROC_DEFINE_STACK(sender_stack, KERN_MINSTACKSIZE);
  *
  *	// A process that sends two messages and waits for replies.
  *	static void sender_proc(void)
@@ -174,6 +178,9 @@
  *		}
  *	}
  * \endcode
+ *
+ * $WIZ$ module_name = "msg"
+ * $WIZ$ module_depends = "event", "signal", "kernel"
  */
 
 
@@ -283,4 +290,8 @@ INLINE void msg_reply(Msg *msg)
 	msg_put(msg->replyPort, msg);
 }
 
+int msg_testRun(void);
+int msg_testSetup(void);
+int msg_testTearDown(void);
+
 #endif /* KERN_MSG_H */