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2005-08-30Build options are set via a build_options file in theSteve Reinhardt
build directory instead of being inferred from the name of the build directory. Options are passed to C++ via config/*.hh files instead of via the command line. Build option flags are now always defined to 0 or 1, so checks must use '#if' rather than '#ifdef'. SConscript: MySQL detection moved to SConstruct. Add config/*.hh files (via ConfigFile builder). arch/alpha/alpha_memory.cc: arch/alpha/ev5.cc: arch/alpha/ev5.hh: arch/alpha/isa_traits.hh: base/fast_alloc.hh: base/statistics.cc: base/statistics.hh: base/stats/events.cc: base/stats/events.hh: cpu/base.cc: cpu/base.hh: cpu/base_dyn_inst.cc: cpu/base_dyn_inst.hh: cpu/exec_context.cc: cpu/exec_context.hh: cpu/o3/alpha_cpu.hh: cpu/o3/alpha_cpu_builder.cc: cpu/o3/alpha_cpu_impl.hh: cpu/o3/alpha_dyn_inst.hh: cpu/o3/alpha_dyn_inst_impl.hh: cpu/o3/alpha_params.hh: cpu/o3/commit_impl.hh: cpu/o3/cpu.cc: cpu/o3/cpu.hh: cpu/o3/fetch_impl.hh: cpu/o3/iew.hh: cpu/o3/iew_impl.hh: cpu/o3/regfile.hh: cpu/o3/rename_impl.hh: cpu/o3/rob_impl.hh: cpu/ozone/cpu.hh: cpu/pc_event.cc: cpu/simple/cpu.cc: cpu/simple/cpu.hh: sim/process.cc: sim/process.hh: Convert compile flags from def/undef to 0/1. Set via #include config/*.hh instead of command line. arch/alpha/isa_desc: Convert compile flags from def/undef to 0/1. Set via #include config/*.hh instead of command line. Revamp fenv.h support... most of the ugliness is hidden in base/fenv.hh now. base/mysql.hh: Fix typo in #ifndef guard. build/SConstruct: Build options are set via a build_options file in the build directory instead of being inferred from the name of the build directory. Options are passed to C++ via config/*.hh files instead of via the command line. python/SConscript: Generate m5_build_env directly from scons options instead of indirectly via CPPDEFINES. python/m5/convert.py: Allow '0' and '1' for booleans. Rewrite toBool to use dict. base/fenv.hh: Revamp <fenv.h> support to make it a compile option (so we can test w/o it even if it's present) and to make isa_desc cleaner. --HG-- extra : convert_revision : 8f97dc11185bef5e1865b3269c7341df8525c9ad
2005-06-05Many files:Steve Reinhardt
Update copyright dates and author list SConscript: arch/alpha/alpha_linux_process.cc: arch/alpha/alpha_linux_process.hh: arch/alpha/alpha_memory.cc: arch/alpha/alpha_memory.hh: arch/alpha/alpha_tru64_process.cc: arch/alpha/alpha_tru64_process.hh: arch/alpha/aout_machdep.h: arch/alpha/arguments.cc: arch/alpha/arguments.hh: arch/alpha/ev5.cc: arch/alpha/ev5.hh: arch/alpha/faults.cc: arch/alpha/faults.hh: arch/alpha/isa_desc: arch/alpha/isa_traits.hh: arch/alpha/osfpal.cc: arch/alpha/osfpal.hh: arch/alpha/pseudo_inst.cc: arch/alpha/pseudo_inst.hh: arch/alpha/vptr.hh: arch/alpha/vtophys.cc: arch/alpha/vtophys.hh: base/bitfield.hh: base/callback.hh: base/circlebuf.cc: base/circlebuf.hh: base/cprintf.cc: base/cprintf.hh: base/cprintf_formats.hh: base/crc.hh: base/date.cc: base/dbl_list.hh: base/endian.hh: base/fast_alloc.cc: base/fast_alloc.hh: base/fifo_buffer.cc: base/fifo_buffer.hh: base/hashmap.hh: base/hostinfo.cc: base/hostinfo.hh: base/hybrid_pred.cc: base/hybrid_pred.hh: base/inet.cc: base/inet.hh: base/inifile.cc: base/inifile.hh: base/intmath.cc: base/intmath.hh: base/match.cc: base/match.hh: base/misc.cc: base/misc.hh: base/mod_num.hh: base/mysql.cc: base/mysql.hh: base/output.cc: base/output.hh: base/pollevent.cc: base/pollevent.hh: base/predictor.hh: base/random.cc: base/random.hh: base/range.cc: base/range.hh: base/refcnt.hh: base/remote_gdb.cc: base/remote_gdb.hh: base/res_list.hh: base/sat_counter.cc: base/sat_counter.hh: base/sched_list.hh: base/socket.cc: base/socket.hh: base/statistics.cc: base/statistics.hh: base/compression/lzss_compression.cc: base/compression/lzss_compression.hh: base/compression/null_compression.hh: base/loader/aout_object.cc: base/loader/aout_object.hh: base/loader/ecoff_object.cc: base/loader/ecoff_object.hh: base/loader/elf_object.cc: base/loader/elf_object.hh: base/loader/object_file.cc: base/loader/object_file.hh: base/loader/symtab.cc: base/loader/symtab.hh: base/stats/events.cc: base/stats/events.hh: base/stats/flags.hh: base/stats/mysql.cc: base/stats/mysql.hh: base/stats/mysql_run.hh: base/stats/output.hh: base/stats/statdb.cc: base/stats/statdb.hh: base/stats/text.cc: base/stats/text.hh: base/stats/types.hh: base/stats/visit.cc: base/stats/visit.hh: base/str.cc: base/str.hh: base/time.cc: base/time.hh: base/timebuf.hh: base/trace.cc: base/trace.hh: base/userinfo.cc: base/userinfo.hh: build/SConstruct: cpu/base.cc: cpu/base.hh: cpu/base_dyn_inst.cc: cpu/base_dyn_inst.hh: cpu/exec_context.cc: cpu/exec_context.hh: cpu/exetrace.cc: cpu/exetrace.hh: cpu/inst_seq.hh: cpu/intr_control.cc: cpu/intr_control.hh: cpu/memtest/memtest.cc: cpu/pc_event.cc: cpu/pc_event.hh: cpu/smt.hh: cpu/static_inst.cc: cpu/static_inst.hh: cpu/memtest/memtest.hh: cpu/o3/sat_counter.cc: cpu/o3/sat_counter.hh: cpu/ozone/cpu.hh: cpu/simple/cpu.cc: cpu/simple/cpu.hh: cpu/trace/opt_cpu.cc: cpu/trace/opt_cpu.hh: cpu/trace/reader/ibm_reader.cc: cpu/trace/reader/ibm_reader.hh: cpu/trace/reader/itx_reader.cc: cpu/trace/reader/itx_reader.hh: cpu/trace/reader/m5_reader.cc: cpu/trace/reader/m5_reader.hh: cpu/trace/reader/mem_trace_reader.cc: cpu/trace/reader/mem_trace_reader.hh: cpu/trace/trace_cpu.cc: cpu/trace/trace_cpu.hh: dev/alpha_access.h: dev/alpha_console.cc: dev/alpha_console.hh: dev/baddev.cc: dev/baddev.hh: dev/disk_image.cc: dev/disk_image.hh: dev/etherbus.cc: dev/etherbus.hh: dev/etherdump.cc: dev/etherdump.hh: dev/etherint.cc: dev/etherint.hh: dev/etherlink.cc: dev/etherlink.hh: dev/etherpkt.cc: dev/etherpkt.hh: dev/ethertap.cc: dev/ethertap.hh: dev/ide_ctrl.cc: dev/ide_ctrl.hh: dev/ide_disk.cc: dev/ide_disk.hh: dev/io_device.cc: dev/io_device.hh: dev/ns_gige.cc: dev/ns_gige.hh: dev/ns_gige_reg.h: dev/pciconfigall.cc: dev/pciconfigall.hh: dev/pcidev.cc: dev/pcidev.hh: dev/pcireg.h: dev/pktfifo.cc: dev/pktfifo.hh: dev/platform.cc: dev/platform.hh: dev/simconsole.cc: dev/simconsole.hh: dev/simple_disk.cc: dev/simple_disk.hh: dev/sinic.cc: dev/sinic.hh: dev/sinicreg.hh: dev/tsunami.cc: dev/tsunami.hh: dev/tsunami_cchip.cc: dev/tsunami_cchip.hh: dev/tsunami_io.cc: dev/tsunami_io.hh: dev/tsunami_pchip.cc: dev/tsunami_pchip.hh: dev/tsunamireg.h: dev/uart.cc: dev/uart.hh: dev/uart8250.cc: dev/uart8250.hh: docs/stl.hh: encumbered/cpu/full/op_class.hh: kern/kernel_stats.cc: kern/kernel_stats.hh: kern/linux/linux.hh: kern/linux/linux_syscalls.cc: kern/linux/linux_syscalls.hh: kern/linux/linux_system.cc: kern/linux/linux_system.hh: kern/linux/linux_threadinfo.hh: kern/linux/printk.cc: kern/linux/printk.hh: kern/system_events.cc: kern/system_events.hh: kern/tru64/dump_mbuf.cc: kern/tru64/dump_mbuf.hh: kern/tru64/mbuf.hh: kern/tru64/printf.cc: kern/tru64/printf.hh: kern/tru64/tru64.hh: kern/tru64/tru64_events.cc: kern/tru64/tru64_events.hh: kern/tru64/tru64_syscalls.cc: kern/tru64/tru64_syscalls.hh: kern/tru64/tru64_system.cc: kern/tru64/tru64_system.hh: python/SConscript: python/m5/__init__.py: python/m5/config.py: python/m5/convert.py: python/m5/multidict.py: python/m5/smartdict.py: sim/async.hh: sim/builder.cc: sim/builder.hh: sim/debug.cc: sim/debug.hh: sim/eventq.cc: sim/eventq.hh: sim/host.hh: sim/main.cc: sim/param.cc: sim/param.hh: sim/process.cc: sim/process.hh: sim/root.cc: sim/serialize.cc: sim/serialize.hh: sim/sim_events.cc: sim/sim_events.hh: sim/sim_exit.hh: sim/sim_object.cc: sim/sim_object.hh: sim/startup.cc: sim/startup.hh: sim/stat_control.cc: sim/stat_control.hh: sim/stats.hh: sim/syscall_emul.cc: sim/syscall_emul.hh: sim/system.cc: sim/system.hh: test/bitvectest.cc: test/circletest.cc: test/cprintftest.cc: test/genini.py: test/initest.cc: test/lru_test.cc: test/nmtest.cc: test/offtest.cc: test/paramtest.cc: test/rangetest.cc: test/sized_test.cc: test/stattest.cc: test/strnumtest.cc: test/symtest.cc: test/tokentest.cc: test/tracetest.cc: util/ccdrv/devtime.c: util/m5/m5.c: util/oprofile-top.py: util/rundiff: util/m5/m5op.h: util/m5/m5op.s: util/stats/db.py: util/stats/dbinit.py: util/stats/display.py: util/stats/info.py: util/stats/print.py: util/stats/stats.py: util/tap/tap.cc: Update copyright dates and author list --HG-- extra : convert_revision : 0faba08fc0fc0146f1efb7f61e4b043c020ff9e4
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
2005-02-17Several tweaks to make binning work in any simulationNathan Binkert
configuration so that we can always have binning on. base/statistics.cc: If we're binning, and there is no bin active at the time we check all stats stuff, create a bin. base/statistics.hh: FS_MEASURE doesn't exist anymore base/stats/text.cc: don't print out bin names if there is only one bin sim/process.cc: don't zero stats. It happens automatically. Don't activate the context at the time it is registered, instead activate the first context in a startup callback. sim/process.hh: Add startup callback to initialize the first exec context --HG-- extra : convert_revision : bcb23cdb184b0abf7cecd79902f8a59b50f71fe4
2005-01-14Fixes so m5 compiles on gcc 3.4, which has much stricter syntax. Most ↵Kevin Lim
changes come from templated code, which is evaluated slightly differently than in previous versions of gcc. arch/alpha/alpha_linux_process.cc: Alphabetize includes. arch/alpha/vptr.hh: Change the constants that are being used for alpha pagebytes to come from the ISA. base/random.hh: cpu/static_inst.cc: sim/param.cc: Fix up template syntax. base/range.hh: Include iostream for << operator. base/res_list.hh: base/statistics.hh: cpu/simple_cpu/simple_cpu.hh: cpu/static_inst.hh: sim/eventq.hh: sim/param.hh: Fixup for templated code to resolve different scope lookup in gcc 3.4. This defers the lookup of the function/variable until actual instantiation time by making it dependent on the templated class/function. base/trace.cc: Fix call to new. base/trace.hh: Fix up #define to have full path. cpu/base_cpu.cc: Fix up call to new. dev/etherlink.hh: dev/ns_gige.hh: dev/sinic.hh: Fixup for friend class/function declaration. g++ 3.4 no longer allows typedefs to be declared as a friend class. dev/pcidev.hh: Fix up re-definition of access level to params. kern/linux/linux_syscalls.hh: kern/tru64/tru64_syscalls.hh: Fix up header. Fix up template syntax. sim/serialize.cc: Include errno.h. sim/startup.cc: Change startupq. queue was getting destructed before all things had called ~StartupCallback(), which lead to a segfault. This puts startupq in global space, and we allocate it ourselves. Other code may be similar to this and may need changing in the future. sim/syscall_emul.hh: Include cpu/exec_context.hh and sim/process.hh, as forward declarations are no longer sufficient. sim/universe.cc: Include errno.h --HG-- extra : convert_revision : e49d08ee89eb06a28351f02bafc028ca6652d5af
2004-07-06Make binning work with stuff other than FS_MEASURENathan Binkert
--HG-- extra : convert_revision : e3fa3cfbdf2f13dd3a8d2266dd64c2c335f998d6
2004-05-21rename namespace Statistics to StatsNathan Binkert
--HG-- extra : convert_revision : 28f1703f8d7d8cf33fb952ae450f66bdba860fb7
2004-05-12Make a new stat type of Value which is a scalar stat thatNathan Binkert
proxies for a real C/C++ scalar value or scalar functor. This replaces the scalar() and functor() terms that were previously used in formulas. This helps when dumping statistics because the formulas are not supposed to change. cpu/base_cpu.cc: Add a number of cycles stat to the cpu object that tracks the number of cycles that the cpu has executed. This starts to pave the way for cpu cycles being different from event ticks. cpu/base_cpu.hh: provide a functor for calculating all simulated instructions of all CPUs and a virtual function for determining that number. To deal with the change from functor() to Value::functor() cpu/simple_cpu/simple_cpu.cc: simTicks -> numCycles numInsts is now a real Scalar stat, not a Formula cpu/simple_cpu/simple_cpu.hh: numInsts is now a real Scalar stat, not a Formula count all instructions sim/stat_control.cc: simInsts, simTicks, hostMemory, and hostSeconds are no longer Statistics::Formula but rather Statistics::Value add new stat for tick frequency sim/stats.hh: don't need everything to be extern. test/Makefile: Make stuff work a tad bit better test/stattest.cc: test out Statistics::Value --HG-- extra : convert_revision : c812e8baa2b17c08abf3a68ed1e1125dc6f2cfb4
2004-05-04Major stats package cleanupNathan Binkert
Add support for generic visitors for stats and use them to implement independent output functions. Support for mysql output and some initial code for hacking on mysql output with python arch/alpha/pseudo_inst.cc: base/hybrid_pred.cc: base/hybrid_pred.hh: base/sat_counter.cc: base/sat_counter.hh: cpu/simple_cpu/simple_cpu.cc: kern/tru64/tru64_events.cc: sim/main.cc: sim/process.cc: sim/process.hh: sim/sim_events.cc: sim/sim_object.cc: sim/system.hh: update for changes in stats package base/statistics.cc: move the python output code to base/stats/puthon.(cc|hh) and reimplement it as a visitor. move the text output code to base/stats/text.(cc|hh) and reimplement it as a visitor. move the database stuff into base/stats/statdb.(cc|hh) and get rid of the class. Put everything as globals in the Statistics::Database namespace. allocate unique ids for all stats. directly implement the check routine and get rid of the various dumping routines since they're now in separate files. make sure that no two stats have the same name clean up some loops base/statistics.hh: major changes to the statistics package again lots of code was factored out of statistics.hh into several separate files in base/stats/ (this will continue) There are now two Stat package types Result and Counter that are specified to allow the user to keep the counted type separate from the result type. They are currently both doubles but that's an experiment. There is no more per stat ability to set the type. Statistics::Counter is not the same as Counter! Implement a visitor for statistics output so that new output types can be implemented independently from the stats package itself. Add a unique id to each stat so that it can be used to keep track of stats more simply. This number can also be used in debugging problems with stats. Tweak the bucket size stuff a bit to make it work better. fixed VectorDist size bug cpu/memtest/memtest.cc: Fix up for changes in stats package Don't use value() since it doesn't work with binning. If you want a number as a stat, and to use it in the program itself, you really want two separate variables, one that's a stat, and one that's not. cpu/memtest/memtest.hh: Fix up for changes in stats package test/Makefile: Try to build stuff now that directories matter test/stattest.cc: test all new output types choose which one with command line options --HG-- extra : convert_revision : e3a3f5f0828c67c0e2de415d936ad240adaddc89
2004-03-04Overall gist of this is to 'dynamicize' the tracking of functions so you can ↵Lisa Hsu
choose them at the .ini stage rather than at compile time. to do it: in .ini file set binned_fns=foo null bar foo what this says is, track foo when it is called by null (i.e. anything). bin bar only when it is called by foo. essentially, if you have a path of functions to track, the 0th, 2nd, 4th fn listed are the fns to track, and the 1st, 3rd, 5th are their respective callers. base/statistics.hh: turn it back to FS_MEASURE since we already have a build in place kern/tru64/tru64_events.cc: remove FS_MEASURE #defs. add more DPRINTF's. manage an anomaly that happens when tracking idle_thread. kern/tru64/tru64_events.hh: remove FS_MEASURE #defs kern/tru64/tru64_system.cc: make DumpState print all the time, but only with DPRINTF. add a new parameter to tru64System a vector<string> binned_fns, to read in from .ini file. now all this binning stuff is dynamically generated. kern/tru64/tru64_system.hh: remove all static binning stuff, add support for dynamic sim/system.cc: change nonPath bin name to Kernel, remove FS_MEASURE sim/system.hh: change nonPath to Kernel --HG-- extra : convert_revision : 9ee813c0a64273bab4125815b7bc8145c5897ec1
2004-02-29Initial cleanup pass of lisa's function call trackingNathan Binkert
code. base/statistics.hh: We're getting rid of FS_MEASURE, but for now, we're going to still use a compile time flag to turn on and off binning of statistics. (The flag is STATS_BINNING) cpu/exec_context.cc: cpu/exec_context.hh: kern/tru64/tru64_system.cc: get rid of FS_MEASURE cpu/simple_cpu/simple_cpu.cc: yank the function call tracking code out of the cpu and move it into the software context class itself. kern/tru64/tru64_system.hh: get rid of FS_MEASURE move all of the tacking stuff to the same place. sim/system.hh: cleanup --HG-- extra : convert_revision : 73d3843afe1b3ba0d5445421c39c1148d3f4e7c0
2004-02-25Fix stats debugging and always compile it in for theNathan Binkert
debug target --HG-- extra : convert_revision : aa16e6256a056e6df9affec6fd973e62e812e23c
2004-02-02Change "Foo& foo" declarations to "Foo &foo".Steve Reinhardt
This primarily to be internally consistent (sometimes we used one, sometimes the other, even within the same line of code!). I picked the latter to be symmetric with "Foo *foo". base/cprintf_formats.hh: base/range.hh: base/refcnt.hh: base/res_list.hh: base/statistics.hh: base/str.hh: cpu/exec_context.hh: cpu/simple_cpu/simple_cpu.cc: cpu/simple_cpu/simple_cpu.hh: sim/serialize.cc: sim/serialize.hh: sim/syscall_emul.hh: Change "Foo& foo" declarations to "Foo &foo". --HG-- extra : convert_revision : ca1b0e85a578b539214bda3b8d61ac23792f2e87
2004-02-02More conversions of ref-counted parameters to references:Steve Reinhardt
Statistics::NodePtr, StaticInstPtr, ethernet PacketPtr. base/statistics.hh: Change NodePtr parameters to Nodeptr &. cpu/exetrace.hh: Change StaticInstPtr parameters to StaticInstPtr &. dev/etherbus.cc: dev/etherbus.hh: dev/etherdump.cc: dev/etherdump.hh: dev/etherint.hh: dev/etherlink.cc: dev/etherlink.hh: dev/ethertap.cc: dev/ethertap.hh: change PacketPtr parameters to PacketPtr &. --HG-- extra : convert_revision : a778efdca33b0ec5beb76cf47db0e9e4728897ee
2003-12-28Improve python output supportNathan Binkert
fix some bugs base/statistics.cc: - Move the python dump stream stuff into the statistics package because it needs more control over the file when there are multiple dumps - add a subname to the output - make all of the stats a list instead of variable arguments to get around the 255 argument limit - the description needs to be triple quoted - avoid errors for formulas that don't have any root element set up. base/statistics.hh: - get rid of mode_python and just separate python dumping from regular stats dumping - fix a huge bug that made a Formula use a VectorData instead of a FormulaData --HG-- extra : convert_revision : 7303cff3ccdcc3d306ab17375219fc7fecac7e5e
2003-12-24Add python output support to the statistics package!Nathan Binkert
base/statistics.cc: base/statistics.hh: - add python output support to the statistics package - each statistic type has a python() member function that takes a Python object to which the stat will output it's python representation - add getStatData hack so that the StatData pointer can be looked up by the proxies with their opaque pointer to the stat they're proxying for. This is necessary because the proxy really proxies for the bin and not the stat. Be nice to figure out how to get rid of it. The hack is used so that the str() function of a proxy can properly name itself. - To print formula stats, every stat has a str() function that converts that stat to a string that python can execute to get a value. test/Makefile: add python stuff test/stattest.cc: add more tests and test python support --HG-- extra : convert_revision : 513814ab0a125606897f2c57dccdf22879032ef9
2003-12-24initial basic hooks into the stats package to output python codeNathan Binkert
python dumping takes a name for the output data base/statistics.cc: base/statistics.hh: initial basic hooks into the stats package to output python code --HG-- extra : convert_revision : 37f52dc03df50aa90346dc9ca341f961e7e855e8
2003-12-24Random cleanupNathan Binkert
base/statistics.hh: - use a typedef to get at bin_t - clean up template declaration - public access to typedefs --HG-- extra : convert_revision : 0650c5a1cba51c7af04790498af0d354884be0ee
2003-12-24formatting for consistencyNathan Binkert
--HG-- extra : convert_revision : f859244880dcc2be9424edaac0c73adfd467221e
2003-12-24more readable formattingNathan Binkert
--HG-- extra : convert_revision : 99bd142099482dbd04645a0f44ac63d2467b883c
2003-12-24Random cleanup to make things work a bit betterNathan Binkert
base/statistics.cc: - give an internal name to statistics that aren't printable - speed up reset a tad - Make sure that the original value of the current bin is restored properly - check for the case where there are no subnames so we don't have an error - check to make sure that the formula's root is set before accessing it base/statistics.hh: - clean up includes a bit - deal with the case where there are no subnames - get rid of remnants of FS_MEASURE stuff --HG-- extra : convert_revision : 1e4338fc2b225647df47641b04c13b7046b2e114
2003-12-23- change the FormatFlags into more general StatFlagsNathan Binkert
- make init and print StatFlags - default_mode -> DefaultMode - the display mode is no longer needed as part of the stat pass it into the display functions so the mode can be determined from dump to dump - get rid of old simplescalar bug and make the distribution min_val work correctly - get rid of the DisplayMode parameter to distribution updates since it is no longer needed --HG-- extra : convert_revision : 386f69f4d12fb91faf60690aaab08542e009e555
2003-12-23- Allow the stats package user to determine in which mode to dumpNathan Binkert
- Factor out the formatted output into a display function - Make the stats package support tracing - Clean up output of binned data base/statistics.cc: - Factor out the formatted output into a display function and pass in the mode - Make the stats package support tracing - Clean up output of binned data - Get rid of the list of binned stats and the map of bins since it is no longer needed for output base/statistics.hh: - Allow the stats package user to determine in which mode to dump --HG-- extra : convert_revision : a1d5fc728f4dc22a851d58ea89d44018a94a64c7
2003-12-20Fix a bunch of memory leak type bugs, and add some betterNathan Binkert
checking in places to make sure stuff is behaving properly. base/statistics.cc: separate the per stat check from the general stats check. We always want the general stuff to happen base/statistics.hh: - separate the per stat check from the general stats check. we always want the general stuff to happen - make every stat check that its bin is at least initialized - set the vector2d x and y coordinates in init to prevent an uninitialized memory access test/Makefile: don't need sim_time.o to test stats test/stattest.cc: don't make x and y the same on the 2d test so that we make sure that the two dimensions are correct --HG-- extra : convert_revision : 81320325056ac1c09f6842474fb6ee3bcc030a8e
2003-12-15Another fix for gcc 3.3.x.Steve Reinhardt
base/statistics.hh: Make a couple of typedefs public rather than protected. g++ 3.3 complains otherwise. --HG-- extra : convert_revision : 6a8e4edb0c39474c0e0c7bc474ad0f22b9fb8505
2003-12-10Rename RegResetCallback to registerResetCallback().Steve Reinhardt
Add reset callback for bus (to fix idle cycles computation). base/statistics.cc: base/statistics.hh: sim/sim_object.cc: Rename RegResetCallback to registerResetCallback(). --HG-- extra : convert_revision : c886c98143d4851f709ef95de3120b4494f8e4d2
2003-12-09Sweeping change in the stats package....again...Nathan Binkert
base/statistics.cc: - Merge the m5 display and simplescalar compatible display functions. - Use functors for the stats printing instead of functions. This gets rid of the very long argument lists and improves clarity. - Fix a bug in binning that caused an invalid allocation to occur. base/statistics.hh: - Instead of using a compile time variable to choose whether to print in ss compat mode, we use a runtime variable. This is how we'll choose python output. - There are no more virtual functions in the statistics themselves. All virtual functions have been moved into a secondary helper class. Every stat has an associated helper class that knows how to access certain variables in that stat. There is a hash_map from the stat to it's helper class data. This was done because the helper data is only used during setup, stats reset, and printing. All of which happen rarely, and you want to avoid any performance hit that you can. - To provide the name(), desc(), etc functions to classes so that the user can set various parameters to the stats class, a single class containing all of those functions was created. An odd trick was done to actually make this class derive from the stat class because a base class with no data actually does end up taking up space. - The detail namespace was removed for now. I'll put it back when the package is not in so much flux. - Standard deviation, and mean were added to all distribution stats. - There are several bugfixes and changes that aren't mentioned test/Makefile: Don't test sim_stats foo. test/stattest.cc: Don't test sim_stats foo. Fix bin usage so that it corresponds to the current usage. --HG-- extra : convert_revision : ce8d9a8d485a84d55799f253d851e83650684170
2003-11-22Go Blue!!!!Nathan Binkert
base/statistics.hh: Simple formatting fixes --HG-- extra : convert_revision : 608fe1c37f58426d65cb5ec172764a6b610be6c8
2003-11-22We only need to choose that we do want binning, or we don't.Nathan Binkert
no need for multiple bin classes. If multiple bins are needed, we can always do it with ini type config instead. kern/tru64/tru64_events.hh: sim/system.cc: sim/system.hh: No more GenBin always use MainBin --HG-- extra : convert_revision : 8c466f302324c33b59d47d0da04583b2517fc72c
2003-11-06Nat's fix for compile bugSteve Raasch
base/statistics.hh: Too many "const"'s --HG-- extra : convert_revision : b38303f2e6b415e6bcc520da80e89d99b6976d23
2003-11-06better binning of Average statsNathan Binkert
base/statistics.hh: Try to make binning of Average statistics work a little better. This solution is far from perfect though since we really need to call set(p.current, p) when the binning takes place. To fix the binning, we need to have the current value non-binned, to do that, we make make the current value part of the Params struct. This means that we can't pass around const Params structs Maybe we need a binswap callback :/ --HG-- extra : convert_revision : c2892387dbabe011bdcd6f0d99005c1c50653720
2003-11-05Ok, actually call resetStats on all statsNathan Binkert
minor gratuitous cleanup in printAllExtraOutput. (only create one end iterator) Fix average stats reset base/statistics.hh: Shouldn't reset average stats this way. The current stat value should stay the same. sim/sim_object.cc: Ok, actually call resetStats on all stats minor gratuitous cleanup in printAllExtraOutput. (only create one end iterator) --HG-- extra : convert_revision : 13090ebe490a93757b8eb7d7c6a9697983095e41
2003-11-04Hack to enable perl totaling of standard deviation statistics.Lisa Hsu
statistics.hh: same statistics.cc: Hack to enable perl totaling. make FancyDisplay print a total parameter to enable totaling standard deviations for bins after a run is over with perl. currently a total hack. base/statistics.cc: Hack to enable perl totaling. make FancyDisplay print a total parameter to enable totaling standard deviations for bins after a run is over with perl. currently a total hack. base/statistics.hh: same --HG-- extra : convert_revision : c4087a138543e66acee4e395617ce7fd7e458a39
2003-11-04Add the ability to track stats in user defined sets of function calls. code ↵Lisa Hsu
can be generated via the base/instrum_codegen.pl script to easily change the functions being tracked. the only thing the user needs to do is add code in tru64System to change how the callerMap is populated. command line: m5.* <config file> <args> --server.system:bin=true to track function calls in the server m5.* <config file> <args> --client.system:bin=true to track function calls in the client base/statistics.cc: make an adjustment to the way stats are printed for FS_MEASURE base/statistics.hh: add a name() virtual function to GenBin. add a debug printf for activate(). add amake MainBin the default bin when FS_MEASURE. cpu/exec_context.cc: initialize swCtx to null upon creation of an xc cpu/exec_context.hh: add a SWContext pointer to every execution context. cpu/simple_cpu/simple_cpu.cc: process calls and returns for FS_MEASURE cpu/simple_cpu/simple_cpu.hh: add this so idleCycles will not be accessed before all stats are constructed kern/tru64/tru64_events.cc: add a FnEvent that fires whenever a function we're tracking is called. implement the process() virtual function for it. kern/tru64/tru64_events.hh: add FnEvent kern/tru64/tru64_system.cc: send bin parameter to System constructor. add bin parameter to Tru64System object. initialize all the FnEvent and MainBin members of Tru64system. also, populate the calling map that indicates whether a function call is on the path we're tracking. kern/tru64/tru64_system.hh: modify the Tru64System class to support FS_MEASURE sim/system.cc: add a bin parameter to System class. initialize a MainBin to hold the stats for nonPath. sim/system.hh: add a map of to match bins to function names. add a swCtx map to map pcb addresses to SWContext *s. Add some supporting functions. --HG-- extra : convert_revision : af3eadd798cb2d2aed9b54e1059dcedf244dd526
2003-11-02Implement more m5 pseduo opcodes:Nathan Binkert
resetstats dumpstats dumpresetstats m5checkpoint Lots of cleanup of serialization and stats dumping/resetting to work with these new instructions arch/alpha/isa_desc: Implement more m5 pseduo opcodes: resetstats dumpstats dumpresetstats m5checkpoint All of these functions take two optional parameters, the first is a delay, and the second is a period. The delay tells the simulator to wait the specified number of nanoseconds before triggering the event, the period tells the simulator to repeat the event with a specified frequency base/statistics.cc: base/statistics.hh: regReset RegResetCallback dev/disk_image.cc: serializeFilename -> CheckpointFile() sim/debug.cc: Move this debugging statement to sim_stats.cc sim/eventq.cc: Don't AutoDelete an event if it is scheduled since the process() function could potentially schedule the event again. sim/main.cc: DumpStatsEvent is now Statistics::SetupEvent(Dump, curTick) sim/serialize.cc: Change the serialize event so that it's possible to cause the event to repeat. Also make the priority such that the event happens just before the simulator would exit if both events were scheduled for the same cycle. get rid of the serializeFilename variable and provide a CheckpointFile() function. This function takes a basename that is set in the configuration, and appends the current cycle to the name so that multiple checkpoints can be dumped from the same simulation. Also, don't exit the simulation when a checkpoint file is dumped. sim/serialize.hh: serializeFilename -> CheckpointFile() SetupCheckpoint function to tell the simulator to prepare to checkpoint at a certain time with a certain period sim/sim_events.cc: DumpStatsEvent stuff gets move to sim_stats.(cc|hh) The context stuff gets moved into the already existing stats context in stat_context.cc sim/sim_events.hh: DumpStatsEvent stuff gets move to sim_stats.(cc|hh) sim/universe.cc: Provide some simple functions for converting times into ticks. These use floating point math to get as close as possible to the real values. Multipliers are set up ahead of time --HG-- extra : convert_revision : d06ef26a9237529a1e5060cb1ac2dcc04d4ec252
2003-11-01statistics.hh:Lisa Hsu
add enum to Bin::VectorBin base/statistics.hh: add enum to Bin::VectorBin --HG-- extra : convert_revision : a05aef30ca85bf5c0d1f5155e1dff3fb34fd7777
2003-10-31I forgot - also to typedef the default type of bin choice given to every ↵Lisa Hsu
visible stat type (NoBin or BinType). this way a little #define does it all for you. statistics.hh: add #includes needed for CeilPow2 statistics.cc: rm unneeded #includes for CeilPow2 base/statistics.cc: rm unneeded #includes for CeilPow2 base/statistics.hh: add #includes needed for CeilPow2 --HG-- extra : convert_revision : 818028b276e97735a8b8d21d6514f41a80350514
2003-10-30statistics.hh:Lisa Hsu
oops - remove a debug printf base/statistics.hh: oops - remove a debug printf --HG-- extra : convert_revision : a6ecab93f79ce0a5cb6ff129750d8f6a2de8d38c
2003-10-30Make some general changes to stats package where things either could have ↵Lisa Hsu
been better or were just plain wrong. statistics.hh: fix a bug in binning that made bins a fixed size no matter what. add GenBin class that is public but not templatized. statistics.cc: change map to statMap so others can use the map<> token without needing ::. also, add a level of GenBin that is public base class for StatBin<>. base/statistics.cc: change map to statMap so others can use the map<> token without needing ::. also, add a level of GenBin that is public base class for StatBin<>. base/statistics.hh: fix a bug in binning that made bins a fixed size no matter what. add GenBin class that is public but not templatized. --HG-- extra : convert_revision : 6976a891e414c9515cc5a613157f7cb86ef89008
2003-10-22statistics.hh:Lisa Hsu
forgot to doxygen comment binned() base/statistics.hh: forgot to doxygen comment binned() --HG-- extra : convert_revision : 7e414a3291e49b7b92bcbfec18470c3ec8671a35
2003-10-22AutomergeLisa Hsu
--HG-- extra : convert_revision : d14536880d6f55d4304c0bab1fa08a5121bd1846
2003-10-21statistics.hh:Lisa Hsu
same - bin printing statistics.cc: printing of bins! now all the nice binning functionality is actually useful cuz you can see the data it so nicely took. this prints out only the individual bin values. totals to come. statistics.hh: add a binned() function to each stat so that at print time, we can know if it's binned in order to print it right. base/statistics.hh: add a binned() function to each stat so that at print time, we can know if it's binned in order to print it right. base/statistics.cc: printing of bins! now all the nice binning functionality is actually useful cuz you can see the data it so nicely took. this prints out only the individual bin values. totals to come. base/statistics.hh: same - bin printing --HG-- extra : convert_revision : 09df9aae62b0e522230ee6bedcb51079346735a4
2003-10-16Clear up the last of the Doxygen warningsErik Hallnor
base/statistics.hh: Document the friend class because doxygen can't handle the template instantiation. kern/tru64/dump_mbuf.cc: kern/tru64/dump_mbuf.hh: kern/tru64/printf.cc: kern/tru64/printf.hh: kern/tru64/tru64_events.cc: Change namespace from Tru64 to tru64 (There is a class Tru64, and it was confusing doxygen). --HG-- extra : convert_revision : 9644b1324814952cb6a2d98fd2ab4d07f0860b45
2003-10-14Fixes for the new stats in SegmentedIQSteve Raasch
base/statistics.hh: Put a commented-out #define for STAT_DEBUG --HG-- extra : convert_revision : 7c2decc9dac7c3c9d867461d2e0f1970f3ca0733
2003-10-14Since I seem to be bug compatible with the head I'm going to commit.Erik Hallnor
There is still one documentation warning in the stat code, probably a doxygen error. base/statistics.cc: Added documentation to SubData and StatData. base/statistics.hh: Documented most of the basic stats (storage, implemenation) and all of the visible stats. There is more to be documented, but I'm going crazy now. Also fixed the DistStor::zero() function to meet the semantics of the other ones. --HG-- extra : convert_revision : f80b3075a3298cbded059be8125b7fc7b77020a9
2003-10-10Merge ehallnor@zizzer:/bk/m5Erik Hallnor
into zizzer.eecs.umich.edu:/y/ehallnor/work/m5 --HG-- extra : convert_revision : 84ba90689683c41988ef89a8bb787e9a6620b668
2003-10-10Fully Document Statistics::Detail::Stat. More to follow.Erik Hallnor
--HG-- extra : convert_revision : 29983a074ab367a88995f0aa231019ff0a7c644e
2003-10-10fix includesNathan Binkert
base/statistics.hh: need to use explicit path for #includes --HG-- extra : convert_revision : da51315ee283746636957f5f506d7715ed52764d
2003-10-10statistics.hh:Lisa Hsu
Grouped the Visible Stats Types and commented them. base/statistics.hh: Grouped the Visible Stats Types and commented them. --HG-- extra : convert_revision : b5ef457a8c3f26ce5d614e3517bb0a5a4e063202
2003-10-10Make include paths explicit and update makefile accordingly.Steve Reinhardt
arch/alpha/alpha_memory.cc: arch/alpha/alpha_memory.hh: arch/alpha/arguments.cc: arch/alpha/arguments.hh: arch/alpha/ev5.cc: arch/alpha/ev5.hh: arch/alpha/fake_syscall.cc: arch/alpha/faults.cc: arch/alpha/isa_desc: arch/alpha/isa_traits.hh: arch/alpha/osfpal.cc: arch/alpha/vtophys.cc: arch/alpha/vtophys.hh: base/circlebuf.cc: base/compression/lzss_compression.cc: base/compression/lzss_compression.hh: base/cprintf.cc: base/cprintf.hh: base/fast_alloc.cc: base/fifo_buffer.cc: base/fifo_buffer.hh: base/hashmap.hh: base/hostinfo.cc: base/hostinfo.hh: base/hybrid_pred.cc: base/hybrid_pred.hh: base/inet.cc: base/inet.hh: base/inifile.cc: base/inifile.hh: base/intmath.cc: base/loader/aout_object.cc: base/loader/aout_object.hh: base/loader/ecoff_object.cc: base/loader/ecoff_object.hh: base/loader/elf_object.cc: base/loader/elf_object.hh: base/loader/exec_aout.h: base/loader/exec_ecoff.h: base/loader/object_file.cc: base/loader/object_file.hh: base/loader/symtab.cc: base/loader/symtab.hh: base/misc.cc: base/misc.hh: base/pollevent.cc: base/pollevent.hh: base/random.cc: base/random.hh: base/range.hh: base/remote_gdb.cc: base/remote_gdb.hh: base/res_list.hh: base/sat_counter.cc: base/sat_counter.hh: base/sched_list.hh: base/socket.cc: base/statistics.cc: base/statistics.hh: base/str.cc: base/trace.cc: base/trace.hh: cpu/base_cpu.cc: cpu/base_cpu.hh: cpu/exec_context.cc: cpu/exec_context.hh: cpu/exetrace.cc: cpu/exetrace.hh: cpu/intr_control.cc: cpu/intr_control.hh: cpu/memtest/memtest.cc: cpu/memtest/memtest.hh: cpu/pc_event.cc: cpu/pc_event.hh: cpu/simple_cpu/simple_cpu.cc: cpu/simple_cpu/simple_cpu.hh: cpu/static_inst.cc: cpu/static_inst.hh: dev/alpha_console.cc: dev/alpha_console.hh: dev/console.cc: dev/console.hh: dev/disk_image.cc: dev/disk_image.hh: dev/etherbus.cc: dev/etherbus.hh: dev/etherdump.cc: dev/etherdump.hh: dev/etherint.cc: dev/etherint.hh: dev/etherlink.cc: dev/etherlink.hh: dev/etherpkt.hh: dev/ethertap.cc: dev/ethertap.hh: dev/simple_disk.cc: dev/simple_disk.hh: kern/tru64/tru64_syscalls.cc: kern/tru64/tru64_syscalls.hh: sim/debug.cc: sim/eventq.cc: sim/eventq.hh: sim/main.cc: sim/param.cc: sim/param.hh: sim/prog.cc: sim/prog.hh: sim/serialize.cc: sim/serialize.hh: sim/sim_events.cc: sim/sim_events.hh: sim/sim_object.cc: sim/sim_object.hh: sim/sim_time.cc: sim/system.cc: sim/system.hh: sim/universe.cc: test/circletest.cc: test/cprintftest.cc: test/initest.cc: test/nmtest.cc: test/offtest.cc: test/paramtest.cc: test/rangetest.cc: test/stattest.cc: test/strnumtest.cc: test/symtest.cc: test/tokentest.cc: test/tracetest.cc: util/tap/tap.cc: Make include paths explicit. --HG-- extra : convert_revision : 941cbdc591fd4d3d1d9f095cd58fc23dd2d73840