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2004-01-14Setup initialization callbacksNathan Binkert
--HG-- extra : convert_revision : ec56a839a0489c5494bfcd9ead0fc3866f1e8ac2
2004-01-13update for new hierarchy parametersErik Hallnor
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2004-01-13Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
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2004-01-13Change to a new centralized way to specify the memory hierarchy parameters ↵Erik Hallnor
(do_data and do_events). If you use the defaults (false and true respectively) you don't have to change your INI files. arch/alpha/isa_traits.hh: Add a constant for the maximum address value called MaxAddr. --HG-- extra : convert_revision : 1371e8b713cc6ed134093e9c208db35dc9741ac7
2004-01-12- quick support for using a regular expression to selectNathan Binkert
which stats to print - print out the subname --HG-- extra : convert_revision : 2960bd33654e55fe0f6279b09dce42b1216188c8
2004-01-12Commit the correct version of the codeNathan Binkert
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2004-01-12make the python stuff executableNathan Binkert
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2004-01-12Check in python script that reads the python stats output.Nathan Binkert
Still needs a lot of work, but it's at least as good as the normal output, and has some features that normal ouput is missing such as bin totalling with correct formulas and totalling of 2d vectors and such. It will also filter out specific stats for printing. (basically grep, but no mistakes.) --HG-- extra : convert_revision : 05d0f0489483a32145cf6508122cfbc7ea57e204
2004-01-11Merge zizzer.eecs.umich.edu:/bk/m5Nathan Binkert
into ziff.eecs.umich.edu:/z/binkertn/research/m5/latest --HG-- extra : convert_revision : bff2fb78e205f327ce8d04f3ae1b2352857ab824
2004-01-11Minor cleanup to bk ignore and makefile libelf rule.Steve Reinhardt
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2004-01-11Modify handling of serialize:dir parameter to make it more useful.Steve Reinhardt
Move global checkpoint-related functions and vars into Checkpoint class (as statics). arch/alpha/pseudo_inst.cc: dev/disk_image.cc: Move global checkpoint-related functions and vars into Checkpoint class (as statics). sim/serialize.cc: Move global checkpoint-related functions and vars into Checkpoint class (as statics). Checkpoint constructor now takes checkpoint directory name instead of file name. Make serialize:dir parameter actually set checkpoint directory name instead of directory in which checkpoint directory is created. If the value contains a '%', the curTick value is sprintf'd into the format to create the directory name. The default is backwards compatible with the old fixed name ("m5.%012d"). sim/serialize.hh: Move global checkpoint-related functions and vars into Checkpoint class (as statics). Checkpoint constructor now takes checkpoint directory name instead of file name. --HG-- extra : convert_revision : d0aa87b62911f405a4f5811271b9e6351fdd9fe4
2004-01-11Fix cprintf bug, plus minor cleanup & better error messages.Steve Reinhardt
base/cprintf.cc: Fix bug where a call with a format string with no specifiers but one or more arguments would crash. Old code tried to print extra args using last available format, but in this case there was no format, hence the problem. Now we just print "<extra arg>" for each extra arg. Also reorganized code a bit to make scope of fmt variable match the scope in which you can be confident it's meaningful. base/cprintf.hh: Print specific error message instead of calling format_invalid(). base/cprintf_formats.hh: Clear Format object in constructor. Use specific error messages instead of format_invalid() function. --HG-- extra : convert_revision : 87d5e902174e3eb2583131d056742af166540db0
2004-01-08the build directory is now correctly createdAli Saidi
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2004-01-08Fixed another small libelf problem, everything should work now, on anyAli Saidi
machine. base/loader/elf_object.hh: put #defines for libelf that normally arn't defined so that -Wundef doesn't cause problems. --HG-- extra : convert_revision : fa2de6aa94c7ddbaa59990db4473402b0df7d93a
2004-01-08should now build... fixed relative path problemAli Saidi
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2004-01-08Merge zizzer.eecs.umich.edu:/bk/m5Nathan Binkert
into ziff.eecs.umich.edu:/z/binkertn/research/m5/latest --HG-- extra : convert_revision : b7411b25ae9e3a546996aec59e1a67cbe728da85
2004-01-07Changed elf_object.* to use libelf for reading elf files. The makefileAli Saidi
and setup filed had to be modified to build libelf. The ext repository MUST exist in the directory below m5! base/loader/elf_object.cc: base/loader/elf_object.hh: now uses libelf to read elf binaries --HG-- extra : convert_revision : b70511f5379edf35d639f3bb64b786cb0bd180af
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
2003-12-28Add a uni-directional bus bridgeErik Hallnor
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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
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2003-12-24more readable formattingNathan Binkert
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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
2003-12-24never print the cdf or pdf or the overflow bucket if we're simplescalrNathan Binkert
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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
2003-12-23Make it so you can override CC and CXXNathan Binkert
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2003-12-23Make this compile with NDEBUG definedNathan Binkert
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2003-12-22add support for simple character input via the system consoleNathan Binkert
dev/alpha_access.h: - use our standard types instead of this extra typedef - advance the ALPHA_ACCESS version since the interface has changed. *this means you need a new console binary* - shuffle a couple things around to pack the data structure a bit better - add a placeholder for character input dev/alpha_console.cc: Clean up the read code path a bit and add support for character input via the console Clean up the write path and use a switch instead of a bunch of if statements --HG-- extra : convert_revision : a1a5bc8fed9ec9c4c46548fdf79604661668b81a
2003-12-22Fix binary path in configs/kernel/base.ini.Steve Reinhardt
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2003-12-21Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : 8f6f24d9c4ea5e3c12174fc0338cb441c45c8591
2003-12-21Add fully functional snooping to the hierarchy.Erik Hallnor
--HG-- extra : convert_revision : 928b6b8cb510c4b6c6ca649424769c3602b8f81e
2003-12-20Fix last patch to RTC initialization.Steve Reinhardt
It's still the case that the default is to use a fixed time, which was the main point of the last changeset. --HG-- extra : convert_revision : be74d808112fd4d0324475de7739e58b51a23c81
2003-12-20Default RTC behavior is to set to Jan 1 2010 (midnight GMT),Steve Reinhardt
not current wall-clock time. --HG-- extra : convert_revision : 6f61425ac065baa3ead13fb58e9dfa2ca7227ef1
2003-12-20Merge zizzer:/bk/m5 into isabel.reinhardt.house:/z/stever/bk/m5Steve Reinhardt
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2003-12-20we don't actually want to refer to the stable symlink becauseNathan Binkert
we want to keep revision control of which system we're referring to *NOTE* this means that this file must manually be changed if we move to a new system! --HG-- extra : convert_revision : cf42b07a7e4bcab86ecc96a06ac0a9c8da8895a3
2003-12-20update to reflect changes in the directory structureNathan Binkert
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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
2003-12-19Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : d7bdfa7ae3d1af113b6c4e22102c776b8d832659
2003-12-19m5.purify targetNathan Binkert
--HG-- extra : convert_revision : 43e88cf2a583bffca08dacfe3c8511d8e9dd5833
2003-12-19Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
--HG-- extra : convert_revision : a98c2e7e1d61e807e5824dff35b2ff4ee44e4ee8
2003-12-19Fix non-determinism on misspeculated uncached store conditionals.Steve Reinhardt
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2003-12-19Minor cleanup of trace/output stuff (leftover from EINTR bug fix).Steve Reinhardt
base/cprintf.cc: Get rid of unnecessary stream state check. Bug is fixed now, and I'm not sure this did much anyway. cpu/exetrace.cc: Get rid of unnecessary flush() call. --HG-- extra : convert_revision : 107dcdc578b2b0ad1652ee52ea0a33b0f3cd4e39
2003-12-19Make stuff build on openbsdNathan Binkert
arch/alpha/alpha_tru64_process.cc: So, I don't know why linux uses an off_t here. I'm also not sure why linux defines an off_t to be a long Let's just use long here since it works for linux, and that's what bsd does base/inifile.cc: correct #include for OpenBSD dev/disk_image.cc: the correct type for this is streampos --HG-- extra : convert_revision : f3ac3a3b8515d66e07ffb9780d8a9e387297b6a0
2003-12-17Okay, FULL_SYSTEM uses cpu_numErik Hallnor
--HG-- extra : convert_revision : e5e5dc4e90cb1c2d41541c8f8840bdd78ab69682
2003-12-17Merge ehallnor@zizzer:/bk/m5 into zazzer.eecs.umich.edu:/z/ehallnor/m5Erik Hallnor
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2003-12-17Initial probe checkin. Still need to write the snoopProbe functions for ↵Erik Hallnor
coherence to work properly. --HG-- extra : convert_revision : 1f4de96fe0339d7707cea42e96e463fbe11812e4
2003-12-17Re-add code to handle following multitple chains that got removed when chain ↵Steve Raasch
stuff moved into dispatch --HG-- extra : convert_revision : 263ecd450cda5205d368e0041614312e68901666
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