Added support for classic/timers.

tools/gdb/python/classic.py

@@ -11,6 +11,7 @@ import re
 
 import objects
 import threads
+import watchdog
 import supercore
 
 class attribute:
@@ -179,4 +180,17 @@ class message_queue:
         print '     Name:', self.object_control.name()
         print '     Attr:', self.attr.to_string()
 
-        self.core_control.show()
+        self.core_control.show()
+
+class timer:
+    '''Print a classic timer'''
+
+    def __init__(self, id):
+        self.id = id
+        self.object = objects.information.object(self.id).dereference()
+        self.object_control = objects.control(self.object['Object'])
+        self.watchdog = watchdog.control(self.object['Ticker'])
+
+    def show(self, from_tty):
+        print '     Name:', self.object_control.name()
+        self.watchdog.show()

tools/gdb/python/rtems.py

@@ -77,7 +77,8 @@ class rtems_object(gdb.Command):
     objects = {
         'classic/semaphores': lambda id: classic.semaphore(id),
         'classic/tasks': lambda id: classic.task(id),
-        'classic/message_queues': lambda id: classic.message_queue(id)
+        'classic/message_queues': lambda id: classic.message_queue(id),
+        'classic/timers' : lambda id: classic.timer(id)
         }
 
     def __init__(self):

tools/gdb/python/watchdog.py

@@ -16,14 +16,14 @@ class state:
     BEING_INSERTED = 1
     ACTIVE = 2
     REMOVE_IT = 3
-    
+
     states = {
         0: 'inactive',
         1: 'being-inserted',
         2: 'active',
         3: 'remove-it'
         }
-        
+
     def __init__(self, s):
         self.s = s
 
@@ -35,8 +35,9 @@ class control:
     def __init__(self, ctrl):
         self.ctrl = ctrl
 
+    # Not sure if an extra class is needed.
     def state(self):
-        return state(self.ctrl['state']).to_string()
+        return state(int(self.ctrl['state'])).to_string()
 
     def initial(self):
         return self.ctrl['initial']
@@ -50,7 +51,15 @@ class control:
     def stop_time(self):
         return self.ctrl['stop_time']
 
+    # ToDo: Better printing of watchdog.
     def routine(self):
         addr = self.ctrl['routine']
-        sym = gdb.lookup_symbol(addr)
-        print sym
+        return str(addr)
+
+    def show(self):
+        print "     State:", self.state()
+        print "     Intial Interval:", self.initial()
+        print "     Delta Interval:", self.delta_interval()
+        print "     Start time:", self.start_time()
+        print "     Stop time:", self.stop_time()
+        print "     WD Routine:", self.routine()