diff options
Diffstat (limited to 'src/mem/ruby/system')
| -rw-r--r-- | src/mem/ruby/system/Sequencer.cc | 8 | ||||
| -rw-r--r-- | src/mem/ruby/system/Sequencer.hh | 2 | ||||
| -rw-r--r-- | src/mem/ruby/system/Sequencer.py | 1 |
3 files changed, 10 insertions, 1 deletions
diff --git a/src/mem/ruby/system/Sequencer.cc b/src/mem/ruby/system/Sequencer.cc index 6b0f6e49f..a5f1a06fa 100644 --- a/src/mem/ruby/system/Sequencer.cc +++ b/src/mem/ruby/system/Sequencer.cc @@ -77,6 +77,8 @@ Sequencer::Sequencer(const Params *p) assert(m_deadlock_threshold > 0); assert(m_instCache_ptr != NULL); assert(m_dataCache_ptr != NULL); + + m_usingNetworkTester = p->using_network_tester; } Sequencer::~Sequencer() @@ -390,7 +392,11 @@ Sequencer::writeCallback(const Address& address, // For Alpha, properly handle LL, SC, and write requests with respect to // locked cache blocks. // - bool success = handleLlsc(address, request); + // Not valid for Network_test protocl + // + bool success = true; + if(!m_usingNetworkTester) + success = handleLlsc(address, request); if (request->ruby_request.type == RubyRequestType_Locked_RMW_Read) { m_controller->blockOnQueue(address, m_mandatory_q_ptr); diff --git a/src/mem/ruby/system/Sequencer.hh b/src/mem/ruby/system/Sequencer.hh index 14b6997e8..ff3a0d5b1 100644 --- a/src/mem/ruby/system/Sequencer.hh +++ b/src/mem/ruby/system/Sequencer.hh @@ -152,6 +152,8 @@ class Sequencer : public RubyPort, public Consumer int m_load_waiting_on_store_cycles; int m_load_waiting_on_load_cycles; + bool m_usingNetworkTester; + class SequencerWakeupEvent : public Event { private: diff --git a/src/mem/ruby/system/Sequencer.py b/src/mem/ruby/system/Sequencer.py index f6d847e10..16fb795f8 100644 --- a/src/mem/ruby/system/Sequencer.py +++ b/src/mem/ruby/system/Sequencer.py @@ -40,6 +40,7 @@ class RubyPort(MemObject): physmem = Param.PhysicalMemory("") physMemPort = Port("port to physical memory") using_ruby_tester = Param.Bool(False, "") + using_network_tester = Param.Bool(False, "") access_phys_mem = Param.Bool(True, "should the rubyport atomically update phys_mem") |