testers: move testers to a new directory

This patch moves the testers to a new subdirectory under src/cpu and includes
the necessary fixes to work with latest m5 initialization patches.

--HG--
rename : configs/example/determ_test.py => configs/example/ruby_direct_test.py
rename : src/cpu/directedtest/DirectedGenerator.cc => src/cpu/testers/directedtest/DirectedGenerator.cc
rename : src/cpu/directedtest/DirectedGenerator.hh => src/cpu/testers/directedtest/DirectedGenerator.hh
rename : src/cpu/directedtest/InvalidateGenerator.cc => src/cpu/testers/directedtest/InvalidateGenerator.cc
rename : src/cpu/directedtest/InvalidateGenerator.hh => src/cpu/testers/directedtest/InvalidateGenerator.hh
rename : src/cpu/directedtest/RubyDirectedTester.cc => src/cpu/testers/directedtest/RubyDirectedTester.cc
rename : src/cpu/directedtest/RubyDirectedTester.hh => src/cpu/testers/directedtest/RubyDirectedTester.hh
rename : src/cpu/directedtest/RubyDirectedTester.py => src/cpu/testers/directedtest/RubyDirectedTester.py
rename : src/cpu/directedtest/SConscript => src/cpu/testers/directedtest/SConscript
rename : src/cpu/directedtest/SeriesRequestGenerator.cc => src/cpu/testers/directedtest/SeriesRequestGenerator.cc
rename : src/cpu/directedtest/SeriesRequestGenerator.hh => src/cpu/testers/directedtest/SeriesRequestGenerator.hh
rename : src/cpu/memtest/MemTest.py => src/cpu/testers/memtest/MemTest.py
rename : src/cpu/memtest/SConscript => src/cpu/testers/memtest/SConscript
rename : src/cpu/memtest/memtest.cc => src/cpu/testers/memtest/memtest.cc
rename : src/cpu/memtest/memtest.hh => src/cpu/testers/memtest/memtest.hh
rename : src/cpu/rubytest/Check.cc => src/cpu/testers/rubytest/Check.cc
rename : src/cpu/rubytest/Check.hh => src/cpu/testers/rubytest/Check.hh
rename : src/cpu/rubytest/CheckTable.cc => src/cpu/testers/rubytest/CheckTable.cc
rename : src/cpu/rubytest/CheckTable.hh => src/cpu/testers/rubytest/CheckTable.hh
rename : src/cpu/rubytest/RubyTester.cc => src/cpu/testers/rubytest/RubyTester.cc
rename : src/cpu/rubytest/RubyTester.hh => src/cpu/testers/rubytest/RubyTester.hh
rename : src/cpu/rubytest/RubyTester.py => src/cpu/testers/rubytest/RubyTester.py
rename : src/cpu/rubytest/SConscript => src/cpu/testers/rubytest/SConscript

1 files changed, 0 insertions, 195 deletions

diff --git a/src/cpu/rubytest/RubyTester.cc b/src/cpu/rubytest/RubyTester.cc
deleted file mode 100644
index 036e511bc..000000000
--- a/src/cpu/rubytest/RubyTester.cc
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
- * Copyright (c) 2009 Advanced Micro Devices, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "cpu/rubytest/Check.hh"
-#include "cpu/rubytest/RubyTester.hh"
-#include "mem/ruby/common/Global.hh"
-#include "mem/ruby/common/SubBlock.hh"
-#include "mem/ruby/eventqueue/RubyEventQueue.hh"
-#include "mem/ruby/system/System.hh"
-#include "sim/sim_exit.hh"
-
-RubyTester::RubyTester(const Params *p)
-  : MemObject(p), checkStartEvent(this),
-    m_checks_to_complete(p->checks_to_complete),
-    m_deadlock_threshold(p->deadlock_threshold),
-    m_wakeup_frequency(p->wakeup_frequency)
-{
-    m_checks_completed = 0;
-
-    // add the check start event to the event queue
-    schedule(checkStartEvent, 1);
-}
-
-RubyTester::~RubyTester()
-{
-    delete m_checkTable_ptr;
-    for (int i = 0; i < ports.size(); i++)
-        delete ports[i];
-}
-
-void
-RubyTester::init()
-{
-    assert(ports.size() > 0);
-
-    m_last_progress_vector.resize(ports.size());
-    for (int i = 0; i < m_last_progress_vector.size(); i++) {
-        m_last_progress_vector[i] = 0;
-    }
-
-    m_num_cpu_sequencers = ports.size();
-
-    m_checkTable_ptr = new CheckTable(m_num_cpu_sequencers, this);
-}
-
-Port *
-RubyTester::getPort(const std::string &if_name, int idx)
-{
-    if (if_name != "cpuPort") {
-        panic("RubyTester::getPort: unknown port %s requested", if_name);
-    }
-
-    if (idx >= (int)ports.size()) {
-        ports.resize(idx + 1);
-    }
-
-    if (ports[idx] != NULL) {
-        panic("RubyTester::getPort: port %d already assigned", idx);
-    }
-
-    CpuPort *port = new CpuPort(csprintf("%s-port%d", name(), idx), this, idx);
-
-    ports[idx] = port;
-    return port;
-}
-
-Tick
-RubyTester::CpuPort::recvAtomic(PacketPtr pkt)
-{
-    panic("RubyTester::CpuPort::recvAtomic() not implemented!\n");
-    return 0;
-}
-
-bool
-RubyTester::CpuPort::recvTiming(PacketPtr pkt)
-{
-    // retrieve the subblock and call hitCallback
-    RubyTester::SenderState* senderState =
-        safe_cast<RubyTester::SenderState*>(pkt->senderState);
-    SubBlock* subblock = senderState->subBlock;
-    assert(subblock != NULL);
-
-    // pop the sender state from the packet
-    pkt->senderState = senderState->saved;
-
-    tester->hitCallback(idx, subblock);
-
-    // Now that the tester has completed, delete the senderState
-    // (includes sublock) and the packet, then return
-    delete senderState;
-    delete pkt->req;
-    delete pkt;
-    return true;
-}
-
-Port*
-RubyTester::getCpuPort(int idx)
-{
-    assert(idx >= 0 && idx < ports.size());
-
-    return ports[idx];
-}
-
-void
-RubyTester::hitCallback(NodeID proc, SubBlock* data)
-{
-    // Mark that we made progress
-    m_last_progress_vector[proc] = g_eventQueue_ptr->getTime();
-
-    DPRINTF(RubyTest, "completed request for proc: %d\n", proc);
-    DPRINTF(RubyTest, "addr: 0x%x, size: %d, data: ",
-            data->getAddress(), data->getSize());
-    for (int byte = 0; byte < data->getSize(); byte++) {
-        DPRINTF(RubyTest, "%d", data->getByte(byte));
-    }
-    DPRINTF(RubyTest, "\n");
-
-    // This tells us our store has 'completed' or for a load gives us
-    // back the data to make the check
-    Check* check_ptr = m_checkTable_ptr->getCheck(data->getAddress());
-    assert(check_ptr != NULL);
-    check_ptr->performCallback(proc, data);
-}
-
-void
-RubyTester::wakeup()
-{
-    if (m_checks_completed < m_checks_to_complete) {
-        // Try to perform an action or check
-        Check* check_ptr = m_checkTable_ptr->getRandomCheck();
-        assert(check_ptr != NULL);
-        check_ptr->initiate();
-
-        checkForDeadlock();
-
-        schedule(checkStartEvent, curTick + m_wakeup_frequency);
-    } else {
-        exitSimLoop("Ruby Tester completed");
-    }
-}
-
-void
-RubyTester::checkForDeadlock()
-{
-    int size = m_last_progress_vector.size();
-    Time current_time = g_eventQueue_ptr->getTime();
-    for (int processor = 0; processor < size; processor++) {
-        if ((current_time - m_last_progress_vector[processor]) >
-                m_deadlock_threshold) {
-            WARN_EXPR(current_time);
-            WARN_EXPR(m_last_progress_vector[processor]);
-            WARN_EXPR(current_time - m_last_progress_vector[processor]);
-            WARN_EXPR(processor);
-            ERROR_MSG("Deadlock detected.");
-        }
-    }
-}
-
-void
-RubyTester::print(std::ostream& out) const
-{
-    out << "[RubyTester]" << std::endl;
-}
-
-RubyTester *
-RubyTesterParams::create()
-{
-    return new RubyTester(this);
-}