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ruby: remove the cpu assumptions for the random tester

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This commit is contained in:
Brad Beckmann 2012-07-10 22:51:54 -07:00
parent a22918dd41
commit 6f9bd33b73
2 changed files with 4 additions and 2 deletions
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5
configs/example/ruby_random_test.py
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@ -90,8 +90,7 @@ if buildEnv['PROTOCOL'] == 'MOESI_hammer':
tester = RubyTester(check_flush = check_flush, tester = RubyTester(check_flush = check_flush,
checks_to_complete = options.checks, checks_to_complete = options.checks,
wakeup_frequency = options.wakeup_freq, wakeup_frequency = options.wakeup_freq)
num_cpus = options.num_cpus)
# #
# Create the M5 system. Note that the Memory Object isn't # Create the M5 system. Note that the Memory Object isn't
@ -104,6 +103,8 @@ Ruby.create_system(options, system)
assert(options.num_cpus == len(system.ruby._cpu_ruby_ports)) assert(options.num_cpus == len(system.ruby._cpu_ruby_ports))
tester.num_cpus = len(system.ruby._cpu_ruby_ports)
# #
# The tester is most effective when randomization is turned on and # The tester is most effective when randomization is turned on and
# artifical delay is randomly inserted on messages # artifical delay is randomly inserted on messages

1
src/cpu/testers/rubytest/CheckTable.cc
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@ -106,6 +106,7 @@ CheckTable::addCheck(const Address& address)
Check* Check*
CheckTable::getRandomCheck() CheckTable::getRandomCheck()
{ {
assert(m_check_vector.size() > 0);
return m_check_vector[random() % m_check_vector.size()]; return m_check_vector[random() % m_check_vector.size()];
} }