From dca8b7b6bb49ef90467938c4eae4c6fa7924de1f Mon Sep 17 00:00:00 2001
From: Thanassis Tsiodras <ttsiodras@gmail.com>
Date: Tue, 28 Mar 2017 10:22:10 +0200
Subject: [PATCH] Added common termination primitive for the worker tasks

Both of the worker tasks must signal their result through the message queue,
and then kill themselves - common work refactored in.
---
 EDISOFT/src/common.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 EDISOFT/src/common.c

diff --git a/EDISOFT/src/common.c b/EDISOFT/src/common.c
new file mode 100644
index 0000000..b78b9cd
--- /dev/null
+++ b/EDISOFT/src/common.c
@@ -0,0 +1,15 @@
+#include <printk.h>
+#include "system.h"
+
+void die(int task_no, unsigned exitCode)
+{
+    rtems_status_code status = RTEMS_SUCCESSFUL;
+
+    exitCode = exitCode << 31;
+    exitCode |= task_no;
+    status = rtems_message_queue_send(Q_id, &exitCode, 4);
+    if (status != RTEMS_SUCCESSFUL) {
+        printk("[TASK %d] Failed to rtems_message_queue_send, status: %d\n", task_no, status);
+    }
+    rtems_task_delete(RTEMS_SELF);
+}
-- 
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