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Add classic barrier.

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- Add support for classic barrier object.
- Drop CORE_ from names in supercore
This commit is contained in:
Dhananjay Balan
2013-07-29 10:25:38 +05:30
committed by Chris Johns
parent c63080ddb2
commit 8e0de06b2b
3 changed files with 63 additions and 7 deletions
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30
tools/gdb/python/classic.py
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@@ -39,9 +39,7 @@ class attribute:
'semaphore-type',
'semaphore-pri',
'semaphore-pri-ceiling'],
'barrier' : ['scope',
'priority',
'barrier'],
'barrier' : ['barrier'],
'message_queue' : ['priority',
'scope'],
'partition' : ['scope'],
@@ -149,7 +147,7 @@ class semaphore:
print 'semaphore'
class task:
"Print a classic tasks."
"Print a classic task"
def __init__(self, id):
self.id = id;
@@ -179,7 +177,7 @@ class message_queue:
self.wait_queue = threads.queue( \
self.object['message_queue']['Wait_queue'])
self.core_control = supercore.CORE_message_queue(self.object['message_queue'])
self.core_control = supercore.message_queue(self.object['message_queue'])
def show(self, from_tty):
print ' Name:', self.object_control.name()
@@ -238,3 +236,25 @@ class region:
helper.tasks_printer_routine(self.wait_queue)
print ' Memory:'
self.heap.show()
class barrier:
'''classic barrier abstraction'''
def __init__(self,id):
self.id = id
self.object = objects.information.object(self.id).dereference()
self.object_control = objects.control(self.object['Object'])
self.attr = attribute(self.object['attribute_set'],'barrier')
self.core_b_control = supercore.barrier_control(self.object['Barrier'])
def show(self,from_tty):
print ' Name:',self.object_control.name()
print ' Attr:',self.attr.to_string()
if self.attr.test('barrier','barrier-auto-release'):
max_count = self.core_b_control.max_count()
print 'Aut Count:', max_count
print ' Waiting:',self.core_b_control.waiting_threads()
helper.tasks_printer_routine(self.core_b_control.tasks())