summaryrefslogtreecommitdiff
path: root/src/cpu/memtest/memtest.hh
diff options
context:
space:
mode:
authorBrad Beckmann <Brad.Beckmann@amd.com>2010-08-24 12:07:22 -0700
committerBrad Beckmann <Brad.Beckmann@amd.com>2010-08-24 12:07:22 -0700
commite983ef9e8c6749c1cd0bf083a2092cb4683d0346 (patch)
tree02d262e1b84e5c4675df54cb27678526f756169b /src/cpu/memtest/memtest.hh
parent20b2f0ce9f09bc4166bc3ee001eab4d6b2b84a04 (diff)
downloadgem5-e983ef9e8c6749c1cd0bf083a2092cb4683d0346.tar.xz
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
Diffstat (limited to 'src/cpu/memtest/memtest.hh')
-rw-r--r--src/cpu/memtest/memtest.hh198
1 files changed, 0 insertions, 198 deletions
diff --git a/src/cpu/memtest/memtest.hh b/src/cpu/memtest/memtest.hh
deleted file mode 100644
index bb71da355..000000000
--- a/src/cpu/memtest/memtest.hh
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright (c) 2002-2005 The Regents of The University of Michigan
- * 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.
- *
- * Authors: Erik Hallnor
- * Steve Reinhardt
- */
-
-#ifndef __CPU_MEMTEST_MEMTEST_HH__
-#define __CPU_MEMTEST_MEMTEST_HH__
-
-#include <set>
-
-#include "base/statistics.hh"
-#include "base/fast_alloc.hh"
-#include "params/MemTest.hh"
-#include "sim/eventq.hh"
-#include "sim/sim_exit.hh"
-#include "sim/sim_object.hh"
-#include "sim/stats.hh"
-#include "mem/mem_object.hh"
-#include "mem/port.hh"
-
-class Packet;
-class MemTest : public MemObject
-{
- public:
- typedef MemTestParams Params;
- MemTest(const Params *p);
-
- virtual void init();
-
- // register statistics
- virtual void regStats();
-
- inline Tick ticks(int numCycles) const { return numCycles; }
-
- // main simulation loop (one cycle)
- void tick();
-
- virtual Port *getPort(const std::string &if_name, int idx = -1);
-
- /**
- * Print state of address in memory system via PrintReq (for
- * debugging).
- */
- void printAddr(Addr a);
-
- protected:
- class TickEvent : public Event
- {
- private:
- MemTest *cpu;
-
- public:
- TickEvent(MemTest *c) : Event(CPU_Tick_Pri), cpu(c) {}
- void process() { cpu->tick(); }
- virtual const char *description() const { return "MemTest tick"; }
- };
-
- TickEvent tickEvent;
-
- class CpuPort : public Port
- {
- MemTest *memtest;
-
- public:
-
- CpuPort(const std::string &_name, MemTest *_memtest)
- : Port(_name, _memtest), memtest(_memtest)
- { }
-
- bool snoopRangeSent;
-
- protected:
-
- virtual bool recvTiming(PacketPtr pkt);
-
- virtual Tick recvAtomic(PacketPtr pkt);
-
- virtual void recvFunctional(PacketPtr pkt);
-
- virtual void recvStatusChange(Status status);
-
- virtual void recvRetry();
-
- virtual void getDeviceAddressRanges(AddrRangeList &resp,
- bool &snoop)
- { resp.clear(); snoop = false; }
- };
-
- CpuPort cachePort;
- CpuPort funcPort;
-
- bool snoopRangeSent;
-
- class MemTestSenderState : public Packet::SenderState, public FastAlloc
- {
- public:
- /** Constructor. */
- MemTestSenderState(uint8_t *_data)
- : data(_data)
- { }
-
- // Hold onto data pointer
- uint8_t *data;
- };
-
- PacketPtr retryPkt;
-
- bool accessRetry;
-
- //
- // The dmaOustanding flag enforces only one dma at a time
- //
- bool dmaOutstanding;
-
- unsigned size; // size of testing memory region
-
- unsigned percentReads; // target percentage of read accesses
- unsigned percentFunctional; // target percentage of functional accesses
- unsigned percentUncacheable;
-
- bool issueDmas;
-
- int id;
-
- std::set<unsigned> outstandingAddrs;
-
- unsigned blockSize;
-
- Addr blockAddrMask;
-
- Addr blockAddr(Addr addr)
- {
- return (addr & ~blockAddrMask);
- }
-
- Addr traceBlockAddr;
-
- Addr baseAddr1; // fix this to option
- Addr baseAddr2; // fix this to option
- Addr uncacheAddr;
-
- unsigned progressInterval; // frequency of progress reports
- Tick nextProgressMessage; // access # for next progress report
-
- unsigned percentSourceUnaligned;
- unsigned percentDestUnaligned;
-
- Tick noResponseCycles;
-
- uint64_t numReads;
- uint64_t maxLoads;
-
- bool atomic;
-
- Stats::Scalar numReadsStat;
- Stats::Scalar numWritesStat;
- Stats::Scalar numCopiesStat;
-
- // called by MemCompleteEvent::process()
- void completeRequest(PacketPtr pkt);
-
- void sendPkt(PacketPtr pkt);
-
- void doRetry();
-
- friend class MemCompleteEvent;
-};
-
-#endif // __CPU_MEMTEST_MEMTEST_HH__
-
-
-