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2005-03-10Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : a5ee8e5187503203058da35ca44918f1ff7ae1eb
2005-03-10Updated to be frequency independentAli Saidi
--HG-- extra : convert_revision : d1cf4183b650e10acb9c9954286b066b12e89855
2005-03-10fix typo in SyscallReturn ObjectAli Saidi
--HG-- extra : convert_revision : 97d34a02a29a9ac3e2256d92194e3a46b9e8021e
2005-03-09Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5Ali Saidi
--HG-- extra : convert_revision : a61ddd67647fc6a6e8e12d918cc71ae9da69f869
2005-03-09Added new ping and memory latency stride 8 testAli Saidi
--HG-- extra : convert_revision : 29ab825ea971a0fd06f7e2cdc001892cef884669
2005-03-09Changed all syscalls to use syscall return object.Ali Saidi
arch/alpha/alpha_linux_process.cc: arch/alpha/alpha_tru64_process.cc: cpu/exec_context.hh: sim/process.hh: sim/syscall_emul.cc: sim/syscall_emul.hh: Changed all syscalls to use syscall return object arch/alpha/isa_traits.hh: Added syscall return object that packages return value and return status into an object. sim/process.cc: renamed variable name to nm so base class function name() can be called --HG-- extra : convert_revision : 6609c5ffecc9e3519d7a0cd160879fd21d54abfc
2005-03-09Add support for using the variables that m5 was compiled with forNathan Binkert
determining which parameters belong to a class. This allows us to remove the disable flag since it is not the correct model for variable checking anyway. objects/BaseCPU.mpy: Use the FULL_SYSTEM environment variable to enable or disable parameters. sim/pyconfig/m5config.py: remove the disable flag since it is not the correct model for variable checking. --HG-- extra : convert_revision : a8ccb78ba16d23006225df282a09187d32557608
2005-03-09We should import m5config *after* we do the CPPDEFINES stuff,Nathan Binkert
otherwise m5config and the object descriptions cannot take advantage of them. sim/pyconfig/SConscript: We should import m5config *after* we do the CPPDEFINES stuff, otherwise m5config and the object descriptions cannot take advantage of them. This means that we can't use the env dict alias. We should instead use os.environ. --HG-- extra : convert_revision : 392f99a3c15cfba74a5cde79a709ecfad3820e63
2005-03-09Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : 0121d59e46f0961f753c2e1bd0fa1c63642d859e
2005-03-09fix typo in the fixed etherlink serialization.Lisa Hsu
dev/etherlink.cc: fix type in serialization. --HG-- extra : convert_revision : 87f47db14b90f414fef9a0db869da4d7ef72216a
2005-03-09Fix tracediff to work with new parameter and output directory structure.Steve Reinhardt
util/tracediff: Fix to work with new parameter and output directory structure. --HG-- extra : convert_revision : 421ed14fa02df7c9e95eb93f4d36b9ff046f1e39
2005-03-09Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Steve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/m5-head --HG-- extra : convert_revision : daaeb6a596b08fbedd6a14833dcb3825c637d486
2005-03-09Fix a couple of bugs introduced (or tickled) by the .ini sorting change.Steve Reinhardt
sim/pyconfig/m5config.py: Don't sort child nodes, as this can change timing in memory system. (Really ought to be fixed in memory system, but we'll just take the sort back out for now to avoid intoducing gratuitous changes.) --HG-- extra : convert_revision : 07e950c25911443cbc7a84435969ca596fb04348
2005-03-08Pass all scons defined pre-processor macro variables to theNathan Binkert
python configuration stuff as environment variables. sim/pyconfig/SConscript: generate a python file that updates the env dict with all variables in the CPPDEFINES so the python code can use those variables in configuration scripts. --HG-- extra : convert_revision : 50b0719b044f7adc87ce6ae1571d156ca0c5644c
2005-03-08Split the string importer from the rest of the mpy parsingNathan Binkert
and importing stuff to avoid some confusion. sim/pyconfig/SConscript: Split the string importer from the rest of the importer code. The importer.py code can be embedded like m5config.py sim/pyconfig/m5config.py: import what we need from importer --HG-- extra : convert_revision : 9d57f43381b55e717b5b10adfb8f0a522280ac57
2005-03-08Merge zizzer:/bk/m5 into zed.eecs.umich.edu:/z/hsul/work/m5/pact05Lisa Hsu
--HG-- extra : convert_revision : bfaaeebd7ec4ee8ee182909e928581f95ac2af93
2005-03-08make some changes to bonnie - now that the simulator uses more memory the ↵Lisa Hsu
old config didn't fit anymore in pools VM, this does fit. --HG-- extra : convert_revision : b5fef2896276be675f79791b084ba97dd953d4ca
2005-03-08By default, we don't want to be samplingNathan Binkert
--HG-- extra : convert_revision : 77c1ec0f2425d24704a587ad2097dfaa6bab4a5c
2005-03-08Fix serialization of the EtherLink objectNathan Binkert
dev/etherlink.cc: - The EtherLink::Link object is no lonver serializable, so it is now necessary to prepend the object's name (as determined by the parent) to all parameters. - Fix the serialization of the LinkDelayEvent so it actually works - Rename some variables to make serialization simpler dev/etherlink.hh: - Make the EtherLink::Link object *not* derive from serializeable. Instead, the serialize function will take a base name from the parent EtherLink object and prepend that base name to each of its variable names when serializing. This is similar to the PacketData and PacketFifo classes. - Make the EtherLink::Link object keep a pointer to its parent and its link number so the LinkDelayEvent can be properly serialized. - Rename some variables to make serialization simpler. --HG-- extra : convert_revision : e5aa54cd9e07b5e033989809100e1640abfb8bed
2005-03-08Fix the singalling from server to client so that theNathan Binkert
benchmark begins properly. configs/boot/nat-netperf-maerts-client.rcS: Fix the echo message configs/boot/nat-netperf-server.rcS: Wait a second before signalling the natbox to make sure it's had time to boot. Fix echo message. --HG-- extra : convert_revision : f9d32c98f24b9617ebf917790a4ca554b7b02bba
2005-03-08Only try to import cpt.mpy if we need it.Nathan Binkert
--HG-- extra : convert_revision : bee61a5026221d47fa00705ccd96595e1415f220
2005-03-07Merge zizzer:/bk/m5 into vm1.reinhardt.house:/z/stever/bk/m5Steve Reinhardt
--HG-- extra : convert_revision : d5b97b8f5af42115989e7f9f4baa421d61a13b70
2005-03-07More restructuring on Python config code for auto-generatingSteve Reinhardt
of Param structs. objects/CoherenceProtocol.mpy: objects/Ide.mpy: Update for new Enum syntax. sim/pyconfig/m5config.py: More modest restructuring heading for auto-generating of param structs. - Revamped Enum handling: Enums are regular classes so they know their names now (makes it easier for generating C++ equivalents). - Created MetaSimObject class and moved some SimObject-specific stuff there (i.e. does not apply to ConfigNodes in general). --HG-- extra : convert_revision : a93b40dda3b038ebe8bffecac97e9079c22af561
2005-03-07Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : 34c73338a0552b59d4264a1cbc091ad3fc9a3a41
2005-03-07Make it easier to find a jobfile.Nathan Binkert
util/pbs/jobfile.py: Search for the jobfile in sys.path --HG-- extra : convert_revision : 50d2c2c13b6b9de4f6bc4e833961e309a98b0d2b
2005-03-07Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : 2b73bffea88cb0e3bb5dff232a15afea8498f4e3
2005-03-05Sort fields in .ini files generated by Python configSteve Reinhardt
to make it easier to diff output from modified versions. sim/pyconfig/m5config.py: Sort .ini outputs for repeatable results across versions. --HG-- extra : convert_revision : fa918f2c53635eca3a02ce02af9b320eacd1f057
2005-03-05the client and server aren't rate-matched anymore and the timing of the ↵Lisa Hsu
netcats are off - add a sleep 1 to make it actually work. --HG-- extra : convert_revision : 3fa730a94d9270945d34061513ab9ce0ab60e7ba
2005-03-03fix naming error - before we set CLIENT_MEMORY_SIZE and then when we wanted ↵Lisa Hsu
that value, used CLIENT_MEMSIZE! This caused the NFS failure I was seeing. --HG-- extra : convert_revision : 845fd7f42d7df771c59ce9a3e77667aff22967c2
2005-03-02Make AddToPath and LoadMpyFile visible inside .mpy modulesSteve Reinhardt
even though they're not in m5config anymore. --HG-- extra : convert_revision : 1e49d5a432790ad1c92e47f1b5e6f1b34a422fa0
2005-03-02Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5Ali Saidi
--HG-- extra : convert_revision : cc69c3009fe34de4b4a658a383ce1d2750f227f6
2005-03-01Two fixes to try and get TLB miss cost more in line with real platform:Steve Reinhardt
1) Add fault_handler_delay param to FullCPU to wait N cycles after committing faulting instruction before fetching fault handler. 2) Make hw_rei a serializing instruction (flushes pipe, basically). arch/alpha/isa_desc: Make hw_rei a serializing instruction (guarantees previous insts complete before hw_rei will issue). --HG-- extra : convert_revision : 704cef65b3869be9eee724055cedb22114a78359
2005-03-01add the new func unit into the overall list.Lisa Hsu
--HG-- extra : convert_revision : 2d425ec36de0443e094640fdbbc43754bfc7ed2e
2005-03-01add some comments.Nathan Binkert
sim/pyconfig/m5config.py: Add some comments to indicate what the decorators mean. --HG-- extra : convert_revision : fbcbcbe4ad8cd62f2bd12af6b1f141c66752b870
2005-03-01Add FUDesc for IprAccessAli Saidi
--HG-- extra : convert_revision : 42c5f8765185aba6a5ca59180d93c579ef759449
2005-03-01Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5Ali Saidi
--HG-- extra : convert_revision : 439e7d84ea9a66177b0cc2cab4cd77ecb90aa6fe
2005-03-01Updated Monet Configuration and validations testsAli Saidi
--HG-- extra : convert_revision : d58aed18f8f809185ad2639eb92465a5fc6695de
2005-03-01Fix stats incompatibility with g++ 3.4.Steve Reinhardt
base/statistics.hh: Get rid of operator%... g++ 3.4 complains that this isn't defined for doubles (which makes sense). We never use it anyway. --HG-- extra : convert_revision : 3ca724e1cc42559226549835f6cd3509308e02ca
2005-03-01Add a new operation class for IPR accesses, and have IPR-accessingSteve Reinhardt
instructions use it (instead of IntALU, as before). Default config has a single non-pipelined 3-cycle unit. A bit conservative for the ev6 (some are 1, some are 3). arch/alpha/isa_desc: Make hw_mfpr and hw_mtpr use IprAccessOp op class. cpu/full_cpu/op_class.hh: Add IprAccess. --HG-- extra : convert_revision : d4103da3343a586936839e29981fd15d6930d442
2005-02-25Make all StaticInst methods const. StaticInst objects represent aSteve Reinhardt
particular binary machine instruction and should be immutable after they are constructed. cpu/simple_cpu/simple_cpu.hh: Make StaticInst parameters const. --HG-- extra : convert_revision : e535fa10c842ce173336323f39d9108c1847f8ba
2005-02-25Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : e7d839327b07393bfcda0b77758b0832eaf1c1c0
2005-02-25Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Steve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/m5 --HG-- extra : convert_revision : 312d9edd677afef6c973c0cb45af4f827a2b881a
2005-02-25Merge zizzer:/z/m5/Bitkeeper/m5Ron Dreslinski
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1 --HG-- extra : convert_revision : e314c70da4a9f4e05c9a8afec1de85000618ea4d
2005-02-25Make the SimConsole device dump its output to a file by defaultNathan Binkert
--HG-- extra : convert_revision : 59cc7c3234d1bc96919d08dc0ec7584d8aff1d6f
2005-02-25Fix timing modeling of faults: functionally the very next instruction afterSteve Reinhardt
a faulting instruction is the fault handler, which appears as an independent instruction to the timing model. New code will stall fetch and not fetch the fault handler as long as there's a faulting instruction in the pipeline (i.e., the faulting inst has to commit first). Also fix Ali's bad-address assertion that doesn't apply to full system. Added some more debugging support in the process. Hopefully we'll move to the new cpu model soon and we won't need it anymore. arch/alpha/alpha_memory.cc: Reorganize lookup() so we can trace the result of the lookup as well. arch/alpha/isa_traits.hh: Add NoopMachInst (so we can insert them in the pipeline on ifetch faults). base/traceflags.py: Replace "Dispatch" flag with "Pipeline" (since I added similar DPRINTFs in other pipe stages). cpu/exetrace.cc: Change default for printing mis-speculated instructions to true (since that's often what we want, and right now you can't change it from the command line...). --HG-- extra : convert_revision : a29a98a373076d62bbbb1d6f40ba51ecae436dbc
2005-02-24Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5Ali Saidi
--HG-- extra : convert_revision : a63405fac7237014c4ef8b765d31d59d3e1bb500
2005-02-24if we have an invalid addr and it's not a miss-speculation panicAli Saidi
--HG-- extra : convert_revision : 4c906f68c6168100f7e8f2030b1f957c88900768
2005-02-24Fix an error with Exclusive state and timing coherenceRon Dreslinski
Add more useful comments Add a missing header file --HG-- extra : convert_revision : 8eeb89de50aa1e11396bbf1d88184a66efd74c44
2005-02-24Merge out, the L2 is now part of the system, not connected to the processorRon Dreslinski
--HG-- extra : convert_revision : 996d3085b632e93a88ef111dfe853745d6836147
2005-02-24Fix it so that using a sampler works with the occ and ocp configurations.Ron Dreslinski
--HG-- extra : convert_revision : a990503a6c01a156230d8910ad86876d09b4f1b3
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