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2006-08-11Added code to support setting up all of the auxillieary vectors configured ↵Gabe Black
by the sparc linux elf loader. src/arch/sparc/process.cc: All of the auxilliary vectors are now set like they are in the linux elf loader. This code should probably be moved to arch/sparc/linux/process.cc somehow. --HG-- extra : convert_revision : 4a90cacf70b1032cad3f18b0f833a6df8237e0de
2006-08-11#include of iostream needed.Gabe Black
--HG-- extra : convert_revision : d31bb943ab25103cf715159054df318a5b88abc9
2006-08-11Adjusted the decoder a little.Gabe Black
--HG-- extra : convert_revision : 5bdbe00342837ae4caacb3ad86c7becca36ba6ce
2006-08-11Started adding a system to output data after every instruction.Gabe Black
src/arch/alpha/regfile.hh: src/arch/mips/regfile/float_regfile.hh: src/arch/mips/regfile/int_regfile.hh: src/arch/mips/regfile/misc_regfile.hh: src/cpu/exetrace.hh: Added functions to start to support dumping register values once per cycle. src/cpu/exetrace.cc: Added some code to support printing the value of registers after each cycle. src/python/m5/main.py: Options to turn on output after every instruction. They are commented out. --HG-- extra : convert_revision : 168a48a6b98ab6be412a96bdee831c71906958b0
2006-08-11Pushed most of constants.hh back into isa_traits.hh and regfile.hh and ↵Gabe Black
created a seperate file for the syscallreturn class. --HG-- extra : convert_revision : 9507ea1c09fda959f00aec9ec8ffb887ec8dd0f9
2006-08-11make test3.py usable again ... I guess I should fix up test4 and test5 too???Korey Sewell
Also, What happened to the "lets make real names for these tests" thing we were talking about? Is test1 - test(n) OK now? --HG-- extra : convert_revision : 60716e41ecc79a78241be383ab3cae4b9e382335
2006-08-10really confused about this license but OK...Korey Sewell
--HG-- extra : convert_revision : 85e40593e344b9eff325061630db27d178937258
2006-07-27Clean up some more config stuff.Kevin Lim
configs/common/FSConfig.py: Clean up some code to make functions look less like classes. Also put makeList function (formerly listWrapper) into m5 itself. configs/test/fs.py: Update for changed code. src/python/m5/__init__.py: Put makeList into m5. --HG-- extra : convert_revision : 731806a7486f9abf986f52926126df666b024b1d
2006-07-27Update ref stats.Kevin Lim
tests/test1/ref/alpha/atomic/stdout: tests/test1/ref/alpha/detailed/stderr: tests/test1/ref/alpha/detailed/stdout: tests/test1/ref/alpha/timing/stdout: Updated output. --HG-- extra : convert_revision : 3189564725ac4d2b3d63e6a71151a52326f8d416
2006-07-27Output the command line.Kevin Lim
src/python/m5/main.py: Output the command line being used. --HG-- extra : convert_revision : 51dadb0ef79ca1e8bbb5a3bd64110071c30ade0d
2006-07-27Merge ktlim@zizzer:/bk/newmemKevin Lim
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge --HG-- extra : convert_revision : 70221af596bddbfcc40646d03f175ef5e4b75909
2006-07-27Need config read/write latency.Kevin Lim
--HG-- extra : convert_revision : 2d978635db89e727f228890738b24fcad9b6ced6
2006-07-26MIPS ISA runs 'hello world' in O3CPU ...Korey Sewell
src/arch/mips/isa/base.isa: special case syscall disasembly... maybe give own instruction class? src/arch/mips/isa/decoder.isa: add 'IsSerializeAfter' flag for syscall src/cpu/o3/commit.hh: Add skidBuffer to commit src/cpu/o3/commit_impl.hh: Use skidbuffer in MIPS ISA src/cpu/o3/fetch_impl.hh: Print name out when there is a fault src/cpu/o3/mips/cpu_impl.hh: change comment --HG-- extra : convert_revision : d032549e07102bdd50aa09f044fce8de6f0239b5
2006-07-26Merge zizzer.eecs.umich.edu:/bk/newmemGabe Black
into ewok.(none):/home/gblack/m5/newmem --HG-- extra : convert_revision : 3bb2cdd9b286e7f0235fb5fd5099b89775e05a10
2006-07-26Added alot of fp instructions, and some impdep instructions.Gabe Black
--HG-- extra : convert_revision : cc703919b59e674044ae370a65dc03deece6d69e
2006-07-26Now ignore sigactionGabe Black
src/arch/sparc/isa/operands.isa: Added the GSR register as a control register --HG-- extra : convert_revision : 11ff4016d5c72468dd2daeba3a6105d4e84220ce
2006-07-23Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmemKorey Sewell
into zizzer.eecs.umich.edu:/.automount/zooks/y/ksewell/research/m5-sim/newmem-o3 --HG-- extra : convert_revision : be1e5dcb1c5025db8526e628c2060b1790d38227
2006-07-23This changeset gets the MIPS ISA pretty much working in the O3CPU. It ↵Korey Sewell
builds, runs, and gets very very close to completing the hello world succesfully but there are some minor quirks to iron out. Who would've known a DELAY SLOT introduces that much complexity?! arrgh! Anyways, a lot of this stuff had to do with my project at MIPS and me needing to know how I was going to get this working for the MIPS ISA. So I figured I would try to touch it up and throw it in here (I hate to introduce non-completely working components... ) src/arch/alpha/isa/mem.isa: spacing src/arch/mips/faults.cc: src/arch/mips/faults.hh: Gabe really authored this src/arch/mips/isa/decoder.isa: add StoreConditional Flag to instruction src/arch/mips/isa/formats/basic.isa: Steven really did this file src/arch/mips/isa/formats/branch.isa: fix bug for uncond/cond control src/arch/mips/isa/formats/mem.isa: Adjust O3CPU memory access to use new memory model interface. src/arch/mips/isa/formats/util.isa: update LoadStoreBase template src/arch/mips/isa_traits.cc: update SERIALIZE partially src/arch/mips/process.cc: src/arch/mips/process.hh: no need for this for NOW. ASID/Virtual addressing handles it src/arch/mips/regfile/misc_regfile.hh: add in clear() function and comments for future usage of special misc. regs src/cpu/base_dyn_inst.hh: add in nextNPC variable and supporting functions. add isCondDelaySlot function Update predTaken and mispredicted functions src/cpu/base_dyn_inst_impl.hh: init nextNPC src/cpu/o3/SConscript: add MIPS files to compile src/cpu/o3/alpha/thread_context.hh: no need for my name on this file src/cpu/o3/bpred_unit_impl.hh: Update RAS appropriately for MIPS src/cpu/o3/comm.hh: add some extra communication variables to aid in handling the delay slots src/cpu/o3/commit.hh: minor name fix for nextNPC functions. src/cpu/o3/commit_impl.hh: src/cpu/o3/decode_impl.hh: src/cpu/o3/fetch_impl.hh: src/cpu/o3/iew_impl.hh: src/cpu/o3/inst_queue_impl.hh: src/cpu/o3/rename_impl.hh: Fix necessary variables and functions for squashes with delay slots src/cpu/o3/cpu.cc: Update function interface ... adjust removeInstsNotInROB function to recognize delay slots insts src/cpu/o3/cpu.hh: update removeInstsNotInROB src/cpu/o3/decode.hh: declare necessary variables for handling delay slot src/cpu/o3/dyn_inst.hh: Add in MipsDynInst src/cpu/o3/fetch.hh: src/cpu/o3/iew.hh: src/cpu/o3/rename.hh: declare necessary variables and adjust functions for handling delay slot src/cpu/o3/inst_queue.hh: src/cpu/simple/base.cc: no need for my name here src/cpu/o3/isa_specific.hh: add in MIPS files src/cpu/o3/scoreboard.hh: dont include alpha specific isa traits! src/cpu/o3/thread_context.hh: no need for my name here, i just rearranged where the file goes src/cpu/static_inst.hh: add isCondDelaySlot function src/cpu/o3/mips/cpu.cc: src/cpu/o3/mips/cpu.hh: src/cpu/o3/mips/cpu_builder.cc: src/cpu/o3/mips/cpu_impl.hh: src/cpu/o3/mips/dyn_inst.cc: src/cpu/o3/mips/dyn_inst.hh: src/cpu/o3/mips/dyn_inst_impl.hh: src/cpu/o3/mips/impl.hh: src/cpu/o3/mips/params.hh: src/cpu/o3/mips/thread_context.cc: src/cpu/o3/mips/thread_context.hh: MIPS file for O3CPU...mirrors ALPHA definition --HG-- extra : convert_revision : 9bb199b4085903e49ffd5a4c8ac44d11460d988c
2006-07-23Merge m5.eecs.umich.edu:/bk/newmemGabe Black
into ewok.(none):/home/gblack/m5/newmem --HG-- extra : convert_revision : f6a68bbf8aad9be54ff24310b3e51eaed9abb8b5
2006-07-23Added myself to the authors list.Gabe Black
--HG-- extra : convert_revision : d90154159473ed93c5b50cf3221e132eda242852
2006-07-23Merge ktlim@zizzer:/bk/newmemKevin Lim
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge --HG-- extra : convert_revision : 45650c90385b4e13e79ccf271a30bb55552b380f
2006-07-23Fix up test.pyKevin Lim
configs/test/test.py: Fix up this config. --HG-- extra : convert_revision : e15071ee27b860cc3ad79277aa61f3e6bb7405d3
2006-07-22Reorganized SPARC binariesGabe Black
--HG-- rename : configs/test/hello_sparc => configs/test/sparc_tests/hello_sparc extra : convert_revision : d8f36fc9b346f0e89dc8406403576e88bb2dc139
2006-07-22Fixed subtract with carry, and started some work with floating point.Gabe Black
src/arch/sparc/isa/decoder.isa: fixed subc, subccc, added decoding for impdep1 to fit with ua2005, and started work on floating point. src/arch/sparc/isa/operands.isa: Added in floating point operands, and changed the numbering of operands. src/arch/sparc/regfile.hh: Fixed some memory errors related to floating point. --HG-- extra : convert_revision : fa0aef2021a5cf99f175fceeb533fe63eb5f805c
2006-07-22Last minute check in. Very few functional changes other than some minor ↵Kevin Lim
config updates. Also include some recently generated stats. SConstruct: Make test CPUs option non-sticky. configs/common/FSConfig.py: Be sure to set the memory mode. configs/test/fs.py: Wrong string. tests/SConscript: Only test valid CPUs that have been compiled in. tests/test1/ref/alpha/atomic/config.ini: tests/test1/ref/alpha/atomic/config.out: tests/test1/ref/alpha/atomic/m5stats.txt: tests/test1/ref/alpha/atomic/stdout: tests/test1/ref/alpha/detailed/config.ini: tests/test1/ref/alpha/detailed/config.out: tests/test1/ref/alpha/detailed/m5stats.txt: tests/test1/ref/alpha/detailed/stdout: tests/test1/ref/alpha/timing/config.ini: tests/test1/ref/alpha/timing/config.out: tests/test1/ref/alpha/timing/m5stats.txt: tests/test1/ref/alpha/timing/stdout: Update output. --HG-- extra : convert_revision : 6eee2a5eae0291b5121b41bcd7021179cdd520a3
2006-07-21Merge ktlim@zizzer:/bk/newmemKevin Lim
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge configs/test/fs.py: Hand merge. --HG-- extra : convert_revision : 78f7c46084f66d52ddfe0386fd7c08de8017331e
2006-07-21Rearrange the FS configs to be more shared. Also check in the full-system ↵Kevin Lim
tests. Reference stats coming soon. configs/test/fs.py: Pull out a lot of common code and put it into configs/common/FSConfig.py. --HG-- extra : convert_revision : 175b18d75f82ddecbcc9a6418fe40df314db55d5
2006-07-21Missed some files in a previous check-in. Also check-in the SMT tests. ↵Kevin Lim
Reference stats will be coming soon. --HG-- extra : convert_revision : c2f7ea613f350e62395f2b50e4c8cc21c6960a22
2006-07-21Minor functionality updates.Kevin Lim
SConstruct: Include an option to specify the CPUs being tested. src/cpu/SConscript: Checker isn't SMT right now, so don't do SMT tests with the O3CPU if we're using the checker. src/python/m5/objects/O3CPU.py: Include default options. Unfortunately FullO3Config.py is still needed because it specifies which FUPool is being used. tests/SConscript: Several minor updates (sorry for one commit). Updated the copyright and fixed some m5 style issues. Also added the ability to specify which CPUs to run the tests on. --HG-- extra : convert_revision : b0b801115705544ea02e572e31314f7bb8b5f0f2
2006-07-21Some reorganization. Options are all handled at the user level script. ↵Kevin Lim
Move createCpus function (now called connectCpu) to Util.py, where it can be used by other configs. --HG-- rename : configs/test/SysPaths.py => configs/common/SysPaths.py extra : convert_revision : 2b1b95c5f29e7ade08b1abd6f24c129d600fe2e8
2006-07-20Fixed a glitch in the disassembly output.Gabe Black
--HG-- extra : convert_revision : 833aa358b12ac987e0ab467708425c17e5a8fdb7
2006-07-20Merge m5.eecs.umich.edu:/bk/newmemGabe Black
into ewok.(none):/home/gblack/m5/newmem --HG-- extra : convert_revision : 0c696374b19b27c0bd50ffa7f75117b1e211e4bc
2006-07-20Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : c7fedc68996f2f6cbfb70baebf7c87e0736da883
2006-07-20Move PioPort timing code into Simple Timing Port objectAli Saidi
Make PioPort use it Make Physical memory use it as well src/SConscript: Add timing port to sconscript src/dev/io_device.cc: src/dev/io_device.hh: Move simple timing pio port stuff into a simple timing port class so it can be used by the physical memory src/mem/physical.cc: src/mem/physical.hh: use a simple timing port stuff instead of rolling our own here --HG-- extra : convert_revision : e5befbd295a572568cfdca533efb5ed1984c59d1
2006-07-20Enforce the timing cpu ticking at it's clock rateAli Saidi
Add a max time option in seconds and a single system root clock be 1THz configs/test/fs.py: Add a max time option in seconds and a single system root clock be 1THz src/cpu/simple/timing.cc: src/cpu/simple/timing.hh: Enforce the timing cpu ticking at it's clock rate --HG-- extra : convert_revision : a1b0de27abde867f9c3da5bec11639e3d82a95f5
2006-07-19Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem.head --HG-- extra : convert_revision : 8c747208d72ffbb0160a2ad4a75383420debdf83
2006-07-19Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : c5dbee4ba46fae1edba732f4bd05ef984a46d088
2006-07-19Change the device latency here to a latency rather than a TickAli Saidi
src/python/m5/objects/Device.py: src/python/m5/objects/Pci.py: Change the default here to a latency rather than a Tick --HG-- extra : convert_revision : b9366dd89646cea27a836baf249ac2da38c1809f
2006-07-19Minor changes to reflect state used for regression stats.Kevin Lim
src/cpu/checker/cpu.hh: Don't count checker's instructions towards total instructions committed. src/python/m5/objects/Root.py: Set default clock to 1 THz. --HG-- extra : convert_revision : 0b5eaa197c860c361a3b00087e45ddc249ff1918
2006-07-19Put regression tests back into m5. They are located in the "tests" ↵Kevin Lim
directory. The directory output and reference outputs have changed slightly. Now the directory is ALPHA_SE/test/<test>/<cpu_model>/, and for the reference stats <test>/ref/<arch>/<cpu_model> Right now only non-SMT SE regression tests have been added back in. The rest are pending getting SMT working, and consolidating the FS configuration files. Eventually support for different OSs can be added so you can specify which versions of the binary you want to run from one config file. Note: mp-test1 doesn't have any reference stats because MP mode doesn't currently work. The test itself should probably work once the code is fixed. SConstruct: Updates to allow for regression tests to work via the command line "scons build/ALPHA_SE/test/debug/quick" and such once again. src/cpu/SConscript: Keep a list of SMT supporting CPUs so that the regression tests can easily specify which CPUs to use if they are SMT only. --HG-- extra : convert_revision : 34e6286150aae8f316ae694f6c00be8f510522f2
2006-07-19Get the path to load the ini file from. I'm not sure if this fix is needed ↵Kevin Lim
in other places as well. src/sim/main.cc: Get the path to load the ini file from. --HG-- extra : convert_revision : aa38fc9b1bc99cd74d095cbfc67253e4549f91d3
2006-07-19O3CPU fixes.Kevin Lim
src/cpu/o3/lsq_unit.hh: LSQ needs to decrement the WB counter if the load is going to be replayed. src/cpu/o3/lsq_unit_impl.hh: LSQ needs to decrement the WB counter if the load is squashed. --HG-- extra : convert_revision : 20a10baf0d6ab46065e561ddba231251865ebdbd
2006-07-19Some minor compiling fixes.Kevin Lim
src/cpu/o3/iew.hh: Non-debug compile fixes. src/cpu/simple/atomic.cc: src/cpu/simple/atomic.hh: Merge fix. --HG-- extra : convert_revision : 38081925d2b74d8f64acdb65dba94b2bf465b16a
2006-07-19Update configs.Kevin Lim
configs/test/test.py: Update for changes to SEConfig. --HG-- extra : convert_revision : a089a7db4035889db01d543d9a18ea6526f832ca
2006-07-19Merge ktlim@zizzer:/bk/newmemKevin Lim
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge --HG-- extra : convert_revision : 06cb509fbbce882793997db275ff7c54058ae619
2006-07-19Cleaned things up a little.Gabe Black
--HG-- extra : convert_revision : 7091b0d02e5b7c80be43b5ab1ac003dc89c4c136
2006-07-18Merge m5.eecs.umich.edu:/bk/newmemGabe Black
into ewok.(none):/home/gblack/m5/newmem --HG-- extra : convert_revision : 516c357f98c7a571c70362babd3fa162fbc2ed5a
2006-07-17update test3Korey Sewell
--HG-- extra : convert_revision : e41feeee87d1da348604a37f7349900dcbd3a4d9
2006-07-14Merge ktlim@zizzer:/bk/newmemKevin Lim
into zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge configs/test/fs.py: configs/test/test.py: SCCS merged --HG-- extra : convert_revision : 7b2dbcd5881fac01dec38001c4131e73b5be52b5
2006-07-14Minor updates.Kevin Lim
src/python/m5/config.py: Formatting. src/python/m5/main.py: Slightly more useful output when you don't enter in a valid script file. --HG-- extra : convert_revision : 5a71a6c94dbedeb000f83f57b0b575c2df924509
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 00:14:27 +0000