gem5.git
17 years agoGet rid of a couple more unused files.
Gabe Black [Fri, 8 Jun 2007 17:32:57 +0000 (17:32 +0000)]
Get rid of a couple more unused files.

--HG--
extra : convert_revision : f66ca04d9428eecaa94c899c1ad598eccaae43e5

17 years agoFix up a potentially misleading comment.
Gabe Black [Fri, 8 Jun 2007 17:30:16 +0000 (17:30 +0000)]
Fix up a potentially misleading comment.

--HG--
extra : convert_revision : 58d37d8cc8e41c9640038d6dddae4cb5649638aa

17 years agoFix the formatting on a comment.
Gabe Black [Fri, 8 Jun 2007 17:16:05 +0000 (17:16 +0000)]
Fix the formatting on a comment.

--HG--
extra : convert_revision : 89636a7410dec54235416e3c16db98cc5eecf2b0

17 years agoClean up where files are included, and get rid of some cruft.
Gabe Black [Fri, 8 Jun 2007 17:14:39 +0000 (17:14 +0000)]
Clean up where files are included, and get rid of some cruft.

src/arch/x86/isa/main.isa:
    Clean up where files are included.

--HG--
extra : convert_revision : 0528359432bf0fb9198b63de9611176bc78e07c7

17 years agoClean things up a little.
Gabe Black [Fri, 8 Jun 2007 17:06:34 +0000 (17:06 +0000)]
Clean things up a little.

--HG--
extra : convert_revision : 62ad0839847db85738054da6f7da8a956b24143e

17 years agoGet rid of the old isa_parser file versions of the microcode definitions.
Gabe Black [Fri, 8 Jun 2007 17:05:50 +0000 (17:05 +0000)]
Get rid of the old isa_parser file versions of the microcode definitions.

--HG--
extra : convert_revision : 601fbf1fbdf716c82c68ffefad01aed0cadf45aa

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Fri, 8 Jun 2007 16:13:45 +0000 (16:13 +0000)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  ahchoo.blinky.homelinux.org:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : 4a2f2884a9d1125dc3156e080931ddc40defcfc7

17 years agoMove the microcode assembly to a python package instead of isa_parser files. Also...
Gabe Black [Fri, 8 Jun 2007 16:13:20 +0000 (16:13 +0000)]
Move the microcode assembly to a python package instead of isa_parser files. Also, the code is now a single string which runs through the microcode assembler rather than docstrings associated with classes named after each architectural level instruction.

--HG--
extra : convert_revision : 20e6d6ac625dde8f1885acc445882096df562778

17 years agoBig changes to use the new microcode assembler.
Gabe Black [Fri, 8 Jun 2007 16:09:43 +0000 (16:09 +0000)]
Big changes to use the new microcode assembler.

--HG--
extra : convert_revision : 7d1a43c5791a2e7e30533746da3dd7036a5b8799

17 years agoFixed format arguments for XOR.
Gabe Black [Fri, 8 Jun 2007 16:07:31 +0000 (16:07 +0000)]
Fixed format arguments for XOR.

--HG--
extra : convert_revision : d64fe734fcdcc414ba9af9fc5f0f795429d5dad3

17 years agoAdd a bitfield to refer to the opSize member of the extMachInst.
Gabe Black [Fri, 8 Jun 2007 16:06:22 +0000 (16:06 +0000)]
Add a bitfield to refer to the opSize member of the extMachInst.

--HG--
extra : convert_revision : 1854ebc00a9f3ae8c36cc579de6c3a2b48c0fdb6

17 years agoMerge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
Ali Saidi [Tue, 5 Jun 2007 05:03:43 +0000 (01:03 -0400)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into  zizzer.eecs.umich.edu:/tmp/newmem

--HG--
extra : convert_revision : e0721f59cce9cb356b53977e21bd4a7c779c217d

17 years agoClean up some of vincent's code and commit it
Ali Saidi [Tue, 5 Jun 2007 05:03:35 +0000 (01:03 -0400)]
Clean up some of vincent's code and commit it
Makes page table cache scheme actually work

src/mem/page_table.cc:
src/mem/page_table.hh:
    fix caching scheme to actually work and improve performance

--HG--
extra : convert_revision : 443a8d8acbee540b26affcfdfbf107b8e735d1bd

17 years agoMake limm (load immediate) microop
Gabe Black [Mon, 4 Jun 2007 19:53:06 +0000 (19:53 +0000)]
Make limm (load immediate) microop

--HG--
extra : convert_revision : f4883febd92cfade61c1a6a31fdb2d27296d9044

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Mon, 4 Jun 2007 19:53:05 +0000 (19:53 +0000)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  ahchoo.blinky.homelinux.org:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : 77222b85492c8ad6c0b776fa34c83065c77c402e

17 years agodon't be so aggressive with the tracing on #if
Ali Saidi [Mon, 4 Jun 2007 19:53:04 +0000 (15:53 -0400)]
don't be so aggressive with the tracing on #if

--HG--
extra : convert_revision : 8ee88bff8010dcb7a412f6a6b49d40fad1c0bb68

17 years agofix SPARC....
Ali Saidi [Mon, 4 Jun 2007 16:03:38 +0000 (12:03 -0400)]
fix SPARC....

configs/common/FSConfig.py:
    fix SPARC

--HG--
extra : convert_revision : 34a36c0f626f3fb8a1526ec194a9b0cdae32fed4

17 years agoReworking x86's microcode system. This is a work in progress, and X86 doesn't compile.
Gabe Black [Mon, 4 Jun 2007 15:59:20 +0000 (15:59 +0000)]
Reworking x86's microcode system. This is a work in progress, and X86 doesn't compile.

src/arch/x86/isa/decoder/one_byte_opcodes.isa:
src/arch/x86/isa/macroop.isa:
src/arch/x86/isa/main.isa:
src/arch/x86/isa/microasm.isa:
src/arch/x86/isa/microops/base.isa:
src/arch/x86/isa/microops/microops.isa:
src/arch/x86/isa/operands.isa:
src/arch/x86/isa/microops/regop.isa:
src/arch/x86/isa/microops/specop.isa:
    Reworking x86's microcode system

--HG--
extra : convert_revision : cab66be59ed758b192226af17eddd5a86aa190f3

17 years agoDon't mask the pc because the Alpha predecoder needs it to set the PAL mode bit in...
Gabe Black [Sat, 2 Jun 2007 03:41:47 +0000 (03:41 +0000)]
Don't mask the pc because the Alpha predecoder needs it to set the PAL mode bit in the ExtMachInst.

--HG--
extra : convert_revision : 87dc6e6b2281b6a11a0c0e8320b7f4acc29f6fb8

17 years agoFix typo so m5.fast will compile
Nathan Binkert [Sat, 2 Jun 2007 03:41:46 +0000 (20:41 -0700)]
Fix typo so m5.fast will compile

--HG--
extra : convert_revision : 8ceb816c17108d7cb65cb46d8dc2bd2753b0e0f0

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Fri, 1 Jun 2007 18:55:17 +0000 (14:55 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 43dc3a23758e7956572d59464ebddcc56e82728b

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Fri, 1 Jun 2007 18:18:45 +0000 (14:18 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

src/cpu/simple/base.cc:
    hand merge vincent/gabe/my changes to cast sizeof() to a 64bit int

--HG--
extra : convert_revision : eb989b4d65d08057df1777c04b8ee2cfa75a2695

17 years agocast sizeof(MachInst) to Addr before generating a mask
Ali Saidi [Fri, 1 Jun 2007 18:16:58 +0000 (14:16 -0400)]
cast sizeof(MachInst) to Addr before generating a mask

--HG--
extra : convert_revision : 1ae34a069bbd997a8f888f69415fbeaaf4ade0b3

17 years agodon't generate trace data unless tracing is on
Ali Saidi [Fri, 1 Jun 2007 17:44:24 +0000 (13:44 -0400)]
don't generate trace data unless tracing is on

--HG--
extra : convert_revision : 3953ace8d481d758d6e0d89183c0a7e7bebcf681

17 years agoClean things up
Gabe Black [Fri, 1 Jun 2007 16:24:51 +0000 (16:24 +0000)]
Clean things up

--HG--
extra : convert_revision : 72ffcf5492d4e4f899ea5761639147e001c525b0

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Fri, 1 Jun 2007 16:24:50 +0000 (16:24 +0000)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  ahchoo.blinky.homelinux.org:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : de6db1dbe0db519e75d723c7221a60f54b713f8f

17 years agoMinor error. Forgotten to remove brackets for threadPC.
Vincentius Robby [Fri, 1 Jun 2007 16:24:49 +0000 (12:24 -0400)]
Minor error. Forgotten to remove brackets for threadPC.

--HG--
extra : convert_revision : 40a636a539e84decfca438c07adf022eed7b7780

17 years agoAdd a second section to make sure the ROM is extended properly.
Gabe Black [Thu, 31 May 2007 22:21:21 +0000 (22:21 +0000)]
Add a second section to make sure the ROM is extended properly.

--HG--
extra : convert_revision : a69c09c5e62c8b00d6c8039199c02e8fecbf9f2f

17 years agoAdd rom based macroops into the macroop dict instead of dropping them on the floor
Gabe Black [Thu, 31 May 2007 22:21:20 +0000 (22:21 +0000)]
Add rom based macroops into the macroop dict instead of dropping them on the floor

--HG--
extra : convert_revision : 964391c8050af0239da32bcc77550740de1f3160

17 years agoDo something with ROM based macroops
Gabe Black [Thu, 31 May 2007 22:21:19 +0000 (22:21 +0000)]
Do something with ROM based macroops

--HG--
extra : convert_revision : 3a14c683ab89217c083c58e8c374607dd04b66c4

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Thu, 31 May 2007 22:21:18 +0000 (22:21 +0000)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  ahchoo.blinky.homelinux.org:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : c99372d62e4e6acdced977da8480f2379b6f00a1

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Thu, 31 May 2007 22:21:17 +0000 (18:21 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 5298568783db2238a90ce8aca8ad5ba57b7d4aab

17 years agoThis is probably a more scons like way to do this
Ali Saidi [Thu, 31 May 2007 22:01:07 +0000 (18:01 -0400)]
This is probably a more scons like way to do this

--HG--
extra : convert_revision : 2cbd05039bbefcc067310098c6c1c1022302fb10

17 years agoMake directives take parameters and use the directive function and not it's name
Gabe Black [Thu, 31 May 2007 20:45:06 +0000 (20:45 +0000)]
Make directives take parameters and use the directive function and not it's name

--HG--
extra : convert_revision : fbc93ba592b0cc009696e8d7edead841ec2ea01c

17 years agoHandle comments
Gabe Black [Thu, 31 May 2007 20:45:05 +0000 (20:45 +0000)]
Handle comments

--HG--
extra : convert_revision : 3f93baaf250922eb40d8718e978273b0def1e4dd

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Thu, 31 May 2007 20:45:04 +0000 (20:45 +0000)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  ahchoo.blinky.homelinux.org:/home/gblack/m5/newmem-x86

src/cpu/simple/base.cc:
    Hand merge

--HG--
extra : convert_revision : a2902ef9d917d22ffb9c7dfa2fd444694a65240d

17 years agoobey the m5 style
Nathan Binkert [Thu, 31 May 2007 20:45:03 +0000 (13:45 -0700)]
obey the m5 style

--HG--
extra : convert_revision : ac0d55c651a2bb6823cbf5a31c6f57ec163730ab

17 years agoMerge zizzer:/bk/newmem
Vincentius Robby [Thu, 31 May 2007 20:02:31 +0000 (16:02 -0400)]
Merge zizzer:/bk/newmem
into  zamp.eecs.umich.edu:/.automount/greenville/w/acolyte/newmem

--HG--
extra : convert_revision : c80b7ef5a2cc4ab1b86bb1eef7fae91886a7737d

17 years agoAssign traceData to be NULL at BaseSimpleCPU constructor.
Vincentius Robby [Thu, 31 May 2007 20:01:41 +0000 (16:01 -0400)]
Assign traceData to be NULL at BaseSimpleCPU constructor.
Initialize a temporary variable for thread->readPC() at setupFetchRequest() to reduce function calls.
exec tracing isn't needed for m5.fast binaries
Moved MISCREG_GL, MISCREG_CWP, and MISCREG_TLB_DATA out of switch statement and use if blocks instead.

src/arch/sparc/miscregfile.cc:
    Moved MISCREG_GL, MISCREG_CWP, and MISCREG_TLB_DATA out of switch statement and use if blocks instead.
src/cpu/simple/base.cc:
    Assign traceData to be NULL at BaseSimpleCPU constructor.
    Initialize a temporary variable for thread->readPC() at setupFetchRequest() to reduce function calls.
    exec tracing isn't needed for m5.fast binaries

--HG--
extra : convert_revision : 5dc92fff05c9bde994f1e0f1bb40e11c44eb72c6

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Thu, 31 May 2007 19:33:30 +0000 (15:33 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 39a8dd1793697a8ceb57ddfc4588640461586ba8

17 years agocheck that m4 is available before trying to use it
Ali Saidi [Thu, 31 May 2007 19:33:17 +0000 (15:33 -0400)]
check that m4 is available before trying to use it

--HG--
extra : convert_revision : 8d4d75451fc003e3843e306008ad0632bbf0217a

17 years agoEarly micro assembler
Gabe Black [Thu, 31 May 2007 13:52:48 +0000 (13:52 +0000)]
Early micro assembler

src/arch/micro_asm.py:
    Micro assembler
src/arch/micro_asm_test.py:
    Test script for the micro assembler. This probably should go somewhere else eventually.

--HG--
extra : convert_revision : 277fdadec94763ae657f55f501704693b81e0015

17 years agox86 work that hadn't been checked in.
Gabe Black [Thu, 31 May 2007 13:50:35 +0000 (13:50 +0000)]
x86 work that hadn't been checked in.

src/arch/x86/isa/decoder/one_byte_opcodes.isa:
    Give the "MOV" instruction the format of it's arguments. This will likely need to be completely overhauled in the near future.
src/arch/x86/predecoder.cc:
src/arch/x86/predecoder.hh:
    Make the predecoder explicitly reset itself rather than counting on it happening naturally.
src/arch/x86/predecoder_tables.cc:
    Fix the immediate size table
src/arch/x86/regfile.cc:
    nextnpc is bogus

--HG--
extra : convert_revision : 0926701fedaab41817e64bb05410a25174484a5a

17 years agoFix cut-n-pasto to make the path correct
Nathan Binkert [Thu, 31 May 2007 00:19:20 +0000 (17:19 -0700)]
Fix cut-n-pasto to make the path correct

--HG--
extra : convert_revision : a6194cc9c3b2eb83dc8480ed0417b2246f07b4bd

17 years agoFix compiling on Solaris since Nate's libelf change
Ali Saidi [Wed, 30 May 2007 21:08:12 +0000 (17:08 -0400)]
Fix compiling on Solaris since Nate's libelf change

SConstruct:
    export env after we've set CC/CXX
ext/libelf/SConscript:
    pull in the CC/CXX variables from env. Use gm4 if it exists
ext/libelf/elf_begin.c:
ext/libelf/libelf_allocate.c:
    include errno.h instead of sys/errno.h
ext/libelf/elf_common.h:
    use the more standard uintX_t
ext/libelf/elf_strptr.c:
ext/libelf/elf_update.c:
    include sysmacros.h on Solaris for roundup()

--HG--
extra : convert_revision : ea1aab834029399c445dfa4c9f78febf2c3d8f0c

17 years agotport.cc:
Steve Reinhardt [Wed, 30 May 2007 05:53:28 +0000 (01:53 -0400)]
tport.cc:
Oops... forgot to update call site after changing
function argument semantics.

src/mem/tport.cc:
    Oops... forgot to update call site after changing
    function argument semantics.

--HG--
extra : convert_revision : 9234b991dc678f062d268ace73c71b3d13dd17dc

17 years agoA little more cleanup & refactoring of SimpleTimingPort.
Steve Reinhardt [Wed, 30 May 2007 05:23:41 +0000 (22:23 -0700)]
A little more cleanup & refactoring of SimpleTimingPort.
Make it a better base class for cache ports.

--HG--
extra : convert_revision : 37d6de11545a68c1a7d11ce33fe5971c51434ee4

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Steve Reinhardt [Mon, 28 May 2007 22:41:05 +0000 (15:41 -0700)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  vm1.(none):/home/stever/bk/newmem-head

--HG--
extra : convert_revision : f93aaeabed0da9eeec8eb6f055fb1e31d5d97203

17 years agoFix M4 command line... wasn't working on zizzer.
Steve Reinhardt [Mon, 28 May 2007 22:39:35 +0000 (18:39 -0400)]
Fix M4 command line... wasn't working on zizzer.
A little more concise now.

--HG--
extra : convert_revision : 5cb46832ac7ce7a0be72765e83c8ceb5d8d4b64a

17 years agoRestructure SimpleTimingPort a bit:
Steve Reinhardt [Mon, 28 May 2007 15:11:43 +0000 (08:11 -0700)]
Restructure SimpleTimingPort a bit:
- factor out checkFunctional() code so it can be
called from derived classes
- use EventWrapper for sendEvent, move event handling
code from event to port where it belongs
- make sendEvent a pointer so derived classes can
override it
- replace std::pair with new class for readability

--HG--
extra : convert_revision : 5709de2daacfb751a440144ecaab5f9fc02e6b7a

17 years agoReformat comments to meet line length restriction.
Steve Reinhardt [Mon, 28 May 2007 15:04:33 +0000 (08:04 -0700)]
Reformat comments to meet line length restriction.

--HG--
extra : convert_revision : 24c00ec4904d9fb4d6e39521e0ff8b8f60d60f6a

17 years agoRemove unnecessary include of physical.hh.
Steve Reinhardt [Mon, 28 May 2007 15:03:13 +0000 (08:03 -0700)]
Remove unnecessary include of physical.hh.

--HG--
extra : convert_revision : bccafe884e58a55b02ff408448e6644196e439a4

17 years agoMove SimObject python files alongside the C++ and fix
Nathan Binkert [Mon, 28 May 2007 02:21:17 +0000 (19:21 -0700)]
Move SimObject python files alongside the C++ and fix
the SConscript files so that only the objects that are
actually available in a given build are compiled in.
Remove a bunch of files that aren't used anymore.

--HG--
rename : src/python/m5/objects/AlphaTLB.py => src/arch/alpha/AlphaTLB.py
rename : src/python/m5/objects/SparcTLB.py => src/arch/sparc/SparcTLB.py
rename : src/python/m5/objects/BaseCPU.py => src/cpu/BaseCPU.py
rename : src/python/m5/objects/FuncUnit.py => src/cpu/FuncUnit.py
rename : src/python/m5/objects/IntrControl.py => src/cpu/IntrControl.py
rename : src/python/m5/objects/MemTest.py => src/cpu/memtest/MemTest.py
rename : src/python/m5/objects/FUPool.py => src/cpu/o3/FUPool.py
rename : src/python/m5/objects/FuncUnitConfig.py => src/cpu/o3/FuncUnitConfig.py
rename : src/python/m5/objects/O3CPU.py => src/cpu/o3/O3CPU.py
rename : src/python/m5/objects/OzoneCPU.py => src/cpu/ozone/OzoneCPU.py
rename : src/python/m5/objects/SimpleOzoneCPU.py => src/cpu/ozone/SimpleOzoneCPU.py
rename : src/python/m5/objects/BadDevice.py => src/dev/BadDevice.py
rename : src/python/m5/objects/Device.py => src/dev/Device.py
rename : src/python/m5/objects/DiskImage.py => src/dev/DiskImage.py
rename : src/python/m5/objects/Ethernet.py => src/dev/Ethernet.py
rename : src/python/m5/objects/Ide.py => src/dev/Ide.py
rename : src/python/m5/objects/Pci.py => src/dev/Pci.py
rename : src/python/m5/objects/Platform.py => src/dev/Platform.py
rename : src/python/m5/objects/SimConsole.py => src/dev/SimConsole.py
rename : src/python/m5/objects/SimpleDisk.py => src/dev/SimpleDisk.py
rename : src/python/m5/objects/Uart.py => src/dev/Uart.py
rename : src/python/m5/objects/AlphaConsole.py => src/dev/alpha/AlphaConsole.py
rename : src/python/m5/objects/Tsunami.py => src/dev/alpha/Tsunami.py
rename : src/python/m5/objects/T1000.py => src/dev/sparc/T1000.py
rename : src/python/m5/objects/Bridge.py => src/mem/Bridge.py
rename : src/python/m5/objects/Bus.py => src/mem/Bus.py
rename : src/python/m5/objects/MemObject.py => src/mem/MemObject.py
rename : src/python/m5/objects/PhysicalMemory.py => src/mem/PhysicalMemory.py
rename : src/python/m5/objects/BaseCache.py => src/mem/cache/BaseCache.py
rename : src/python/m5/objects/CoherenceProtocol.py => src/mem/cache/coherence/CoherenceProtocol.py
rename : src/python/m5/objects/Repl.py => src/mem/cache/tags/Repl.py
rename : src/python/m5/objects/Process.py => src/sim/Process.py
rename : src/python/m5/objects/Root.py => src/sim/Root.py
rename : src/python/m5/objects/System.py => src/sim/System.py
extra : convert_revision : 173f8764bafa8ef899198438fa5573874e407321

17 years agoGet rid of GNU libelf and its autoconf nastiness and replace
Nathan Binkert [Sun, 27 May 2007 01:15:22 +0000 (18:15 -0700)]
Get rid of GNU libelf and its autoconf nastiness and replace
it with FreeBSD's implementation

--HG--
extra : convert_revision : ef9c4551b9a6b54b76a89f286ff9804c55790621

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Sat, 26 May 2007 02:29:32 +0000 (19:29 -0700)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  doughnut.mwconnections.com:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : 276d00a73b1834d5262129c3f7e0f7fae18e23bc

17 years agoMake the lexer and parser use objects and not the last lexer and parser generated.
Gabe Black [Sat, 26 May 2007 02:26:26 +0000 (19:26 -0700)]
Make the lexer and parser use objects and not the last lexer and parser generated.

--HG--
extra : convert_revision : e751969973599cde711f9d4de0dc4772dda651ed

17 years agoUpdate to ply 2.3
Nathan Binkert [Fri, 25 May 2007 04:54:51 +0000 (21:54 -0700)]
Update to ply 2.3

ext/ply/ply/lex.py:
ext/ply/ply/yacc.py:
ext/ply/CHANGES:
ext/ply/README:
ext/ply/TODO:
ext/ply/doc/ply.html:
ext/ply/example/ansic/clex.py:
ext/ply/example/ansic/cparse.py:
ext/ply/example/calc/calc.py:
ext/ply/example/hedit/hedit.py:
ext/ply/example/optcalc/calc.py:
ext/ply/test/README:
ext/ply/test/calclex.py:
ext/ply/test/lex_doc1.exp:
ext/ply/test/lex_doc1.py:
ext/ply/test/lex_dup1.exp:
ext/ply/test/lex_dup1.py:
ext/ply/test/lex_dup2.exp:
ext/ply/test/lex_dup2.py:
ext/ply/test/lex_dup3.exp:
ext/ply/test/lex_dup3.py:
ext/ply/test/lex_empty.py:
ext/ply/test/lex_error1.py:
ext/ply/test/lex_error2.py:
ext/ply/test/lex_error3.exp:
ext/ply/test/lex_error3.py:
ext/ply/test/lex_error4.exp:
ext/ply/test/lex_error4.py:
ext/ply/test/lex_hedit.exp:
ext/ply/test/lex_hedit.py:
ext/ply/test/lex_ignore.exp:
ext/ply/test/lex_ignore.py:
ext/ply/test/lex_re1.exp:
ext/ply/test/lex_re1.py:
ext/ply/test/lex_rule1.py:
ext/ply/test/lex_token1.py:
ext/ply/test/lex_token2.py:
ext/ply/test/lex_token3.py:
ext/ply/test/lex_token4.py:
ext/ply/test/lex_token5.exp:
ext/ply/test/lex_token5.py:
ext/ply/test/yacc_badargs.exp:
ext/ply/test/yacc_badargs.py:
ext/ply/test/yacc_badprec.exp:
ext/ply/test/yacc_badprec.py:
ext/ply/test/yacc_badprec2.exp:
ext/ply/test/yacc_badprec2.py:
ext/ply/test/yacc_badrule.exp:
ext/ply/test/yacc_badrule.py:
ext/ply/test/yacc_badtok.exp:
ext/ply/test/yacc_badtok.py:
ext/ply/test/yacc_dup.exp:
ext/ply/test/yacc_dup.py:
ext/ply/test/yacc_error1.exp:
ext/ply/test/yacc_error1.py:
ext/ply/test/yacc_error2.exp:
ext/ply/test/yacc_error2.py:
ext/ply/test/yacc_error3.exp:
ext/ply/test/yacc_error3.py:
ext/ply/test/yacc_inf.exp:
ext/ply/test/yacc_inf.py:
ext/ply/test/yacc_missing1.exp:
ext/ply/test/yacc_missing1.py:
ext/ply/test/yacc_nodoc.exp:
ext/ply/test/yacc_nodoc.py:
ext/ply/test/yacc_noerror.exp:
ext/ply/test/yacc_noerror.py:
ext/ply/test/yacc_nop.exp:
ext/ply/test/yacc_nop.py:
ext/ply/test/yacc_notfunc.exp:
ext/ply/test/yacc_notfunc.py:
ext/ply/test/yacc_notok.exp:
ext/ply/test/yacc_notok.py:
ext/ply/test/yacc_rr.exp:
ext/ply/test/yacc_rr.py:
ext/ply/test/yacc_simple.exp:
ext/ply/test/yacc_simple.py:
ext/ply/test/yacc_sr.exp:
ext/ply/test/yacc_sr.py:
ext/ply/test/yacc_term1.exp:
ext/ply/test/yacc_term1.py:
ext/ply/test/yacc_unused.exp:
ext/ply/test/yacc_unused.py:
ext/ply/test/yacc_uprec.exp:
ext/ply/test/yacc_uprec.py:
    Import patch ply.diff
src/arch/isa_parser.py:
    everything is now within the ply package

--HG--
rename : ext/ply/lex.py => ext/ply/ply/lex.py
rename : ext/ply/yacc.py => ext/ply/ply/yacc.py
extra : convert_revision : fca8deabd5c095bdeabd52a1f236ae1404ef106e

17 years agomemtest.py:
Steve Reinhardt [Tue, 22 May 2007 13:22:27 +0000 (06:22 -0700)]
memtest.py:
Make clocks more reasonable.
Fix bug in sense of options.timing flag.

configs/example/memtest.py:
    Fix bug in sense of options.timing flag.
configs/example/memtest.py:
    Make clocks more reasonable.

--HG--
extra : convert_revision : 3715697988c56e92a4da129b42026d0623f5e85e

17 years agoChange getDeviceAddressRanges to use bool for snoop arg.
Steve Reinhardt [Tue, 22 May 2007 06:36:09 +0000 (23:36 -0700)]
Change getDeviceAddressRanges to use bool for snoop arg.

--HG--
extra : convert_revision : 832e52ba80cbab2f5bb6d5b5977a499d41b4d638

17 years agoAdd new EventWrapper constructor that takes a Tick value
Steve Reinhardt [Mon, 21 May 2007 04:43:01 +0000 (21:43 -0700)]
Add new EventWrapper constructor that takes a Tick value
and schedules the event immediately.

--HG--
extra : convert_revision : a84e729a5ef3632cbe6cff858c453c782707d983

17 years agoInsist that PhysicalMemory object have at least one connection.
Steve Reinhardt [Mon, 21 May 2007 01:23:05 +0000 (18:23 -0700)]
Insist that PhysicalMemory object have at least one connection.

--HG--
extra : convert_revision : 36c33d25a3b23ac2094577aa504c24fac0f3ffcc

17 years agoOops... some places in C++ explicitly ask for a "functional"
Steve Reinhardt [Sat, 19 May 2007 05:20:58 +0000 (01:20 -0400)]
Oops... some places in C++ explicitly ask for a "functional"
port.  It would be better to move this to python IMO but for
now I'll stick in a compatibility hack.

--HG--
extra : convert_revision : a81a29cbd43becd0e485559eb7b2a31f7a0b082d

17 years agoPhysicalMemory has vector of uniform ports instead of one special one.
Steve Reinhardt [Sat, 19 May 2007 04:24:34 +0000 (00:24 -0400)]
PhysicalMemory has vector of uniform ports instead of one special one.

configs/example/memtest.py:
    PhysicalMemory has vector of uniform ports instead of one special one.
    Other updates to fix obsolete brokenness.
src/mem/physical.cc:
src/mem/physical.hh:
src/python/m5/objects/PhysicalMemory.py:
    Have vector of uniform ports instead of one special one.
src/python/swig/pyobject.cc:
    Add comment.

--HG--
extra : convert_revision : a4a764dcdcd9720bcd07c979d0ece311fc8cb4f1

17 years agoMerge zizzer.eecs.umich.edu:/bk/newmem
Gabe Black [Fri, 18 May 2007 20:36:47 +0000 (13:36 -0700)]
Merge zizzer.eecs.umich.edu:/bk/newmem
into  doughnut.mwconnections.com:/home/gblack/m5/newmem-x86

--HG--
extra : convert_revision : 3f17fc418ee5a30da2b08a515fb394cc8fcdd237

17 years agoChanges to make simple cpu handle pcs appropriately for x86
Gabe Black [Fri, 18 May 2007 17:42:50 +0000 (10:42 -0700)]
Changes to make simple cpu handle pcs appropriately for x86

--HG--
extra : convert_revision : cf68886d53301e0a63705247bd7d66b2ff08ea84

17 years agoUpdate the release notes for the 2.0 beta 3 release m5_2.0_beta3
Nathan Binkert [Thu, 17 May 2007 02:09:18 +0000 (19:09 -0700)]
Update the release notes for the 2.0 beta 3 release

--HG--
extra : convert_revision : 708ba7a5878ad60317e527830b54c4fe62f70454

17 years agoupdate all the regresstion tests for release
Ali Saidi [Tue, 15 May 2007 23:25:35 +0000 (19:25 -0400)]
update all the regresstion tests for release

--HG--
extra : convert_revision : 47e420b5b27e196a6e7a6424540923623bb3c4d2

17 years agoMerge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
Ali Saidi [Tue, 15 May 2007 23:04:34 +0000 (19:04 -0400)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into  zizzer.eecs.umich.edu:/tmp/newmem

--HG--
extra : convert_revision : e4047d458f0ea4ca6c321a7236b01f80ea4efe33

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Tue, 15 May 2007 22:06:52 +0000 (18:06 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 32dc1bec7fdb1ecb8879ed2dd745c4b23929aeab

17 years agoadd an l2 cache option to se example config
Ali Saidi [Tue, 15 May 2007 22:06:35 +0000 (18:06 -0400)]
add an l2 cache option to se example config

configs/common/Options.py:
configs/example/fs.py:
    move l2 cache option to Options.py

--HG--
extra : convert_revision : 5c0071c2827f7db6d56229d5276326364b50f0c8

17 years agohopefully the final hacky change to make the bus bridge work ok
Ali Saidi [Tue, 15 May 2007 21:39:50 +0000 (17:39 -0400)]
hopefully the final hacky change to make the bus bridge work ok
cache blocks that get dmaed ARE NOT marked invalid in the caches so it's a performance issue here

src/mem/bridge.cc:
src/mem/bridge.hh:
    hopefully the final hacky change to make the bus bridge work ok

--HG--
extra : convert_revision : 62cbc65c74d1a84199f0a376546ec19994c5899c

17 years agoMerge vm1.(none):/home/stever/bk/newmem-head
Steve Reinhardt [Mon, 14 May 2007 20:54:22 +0000 (13:54 -0700)]
Merge vm1.(none):/home/stever/bk/newmem-head
into  vm1.(none):/home/stever/bk/newmem-cache2

--HG--
extra : convert_revision : 8a501917daf81021212d136b4ebbfa059b452a13

17 years agoMerge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
Ali Saidi [Mon, 14 May 2007 20:37:23 +0000 (16:37 -0400)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into  zizzer.eecs.umich.edu:/tmp/newmem

--HG--
extra : convert_revision : 7daf46913daf826f2e29645d8d29eea88469bb5a

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Mon, 14 May 2007 20:37:22 +0000 (16:37 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : e445097240af7b4e73efaca855cd1f217cf00313

17 years agocouple more bug fixes for intel nic
Ali Saidi [Mon, 14 May 2007 20:37:00 +0000 (16:37 -0400)]
couple more bug fixes for intel nic

src/dev/i8254xGBe.cc:
src/dev/i8254xGBe.hh:
    couple more bug fixes

--HG--
extra : convert_revision : ae5b806528c1ec06f0091e1f6e50fc0721057ddb

17 years agoadd uglyiness to fix dmas
Ali Saidi [Mon, 14 May 2007 20:14:59 +0000 (16:14 -0400)]
add uglyiness to fix dmas

src/dev/io_device.cc:
    extra printing and assertions
src/mem/bridge.hh:
    deal with packets only satisfying part of a request by making many requests
src/mem/cache/cache_impl.hh:
    make the cache try to satisfy a functional request from the cache above it before checking itself

--HG--
extra : convert_revision : 1df52ab61d7967e14cc377c560495430a6af266a

17 years agoEliminate unused PacketPtr from BaseCache's
Steve Reinhardt [Mon, 14 May 2007 06:09:10 +0000 (23:09 -0700)]
Eliminate unused PacketPtr from BaseCache's
RequestEvent and ResponseEvent.
Compiles but not tested.

--HG--
extra : convert_revision : cc791e7adea5b0406e986a0076edba51856b9105

17 years agoSplit BaseCache::CacheEvent into RequestEvent and ResponseEvent.
Steve Reinhardt [Mon, 14 May 2007 05:58:06 +0000 (22:58 -0700)]
Split BaseCache::CacheEvent into RequestEvent and ResponseEvent.
Compiles but not tested.

--HG--
extra : convert_revision : 4e1e28c4b87721ccfcf35a5ea62c1fa324acbaf9

17 years agoMerge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
Ali Saidi [Sun, 13 May 2007 08:48:42 +0000 (04:48 -0400)]
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmem
into  zizzer.eecs.umich.edu:/tmp/newmem

--HG--
extra : convert_revision : 162876cb1ad96ca7ca6a2e0f549c98b29e5a8d2d

17 years agofix handling of atomic packets
Ali Saidi [Sun, 13 May 2007 05:44:42 +0000 (01:44 -0400)]
fix handling of atomic packets
fix up code for counting requests and responses

--HG--
extra : convert_revision : 0d70981ee41c5d9c36cad01bd505281a096f6119

17 years agoMove full CPU sim object stuff into the encumbered directory
Nathan Binkert [Fri, 11 May 2007 22:01:44 +0000 (15:01 -0700)]
Move full CPU sim object stuff into the encumbered directory

--HG--
extra : convert_revision : 788068dd4f4994d0016dba7e8705359d45a3a45c

17 years agoFloat should have a c++ param type
Nathan Binkert [Fri, 11 May 2007 18:48:58 +0000 (11:48 -0700)]
Float should have a c++ param type

--HG--
extra : convert_revision : 150bbe7f31aafb43a75195fc2a365fb3c0ec5673

17 years agototal should be the sum of the vector result of an operation,
Nathan Binkert [Fri, 11 May 2007 18:47:18 +0000 (11:47 -0700)]
total should be the sum of the vector result of an operation,
not sum the operands and then apply the operation.

--HG--
extra : convert_revision : 06486e59b3dd9588b458ef45c341cc4f2554dc09

17 years agoremove hit_latency and make latency do the right thing
Ali Saidi [Thu, 10 May 2007 22:24:48 +0000 (18:24 -0400)]
remove hit_latency and make latency do the right thing
set the latency parameter in terms of a latency
add caches to tsunami-simple configs

configs/common/Caches.py:
tests/configs/memtest.py:
tests/configs/o3-timing-mp.py:
tests/configs/o3-timing.py:
tests/configs/simple-atomic-mp.py:
tests/configs/simple-timing-mp.py:
tests/configs/simple-timing.py:
    set the latency parameter in terms of a latency
configs/common/FSConfig.py:
    give the bridge a default latency too
src/mem/cache/cache_builder.cc:
src/python/m5/objects/BaseCache.py:
    remove hit_latency and make latency do the right thing
tests/configs/tsunami-simple-atomic-dual.py:
tests/configs/tsunami-simple-atomic.py:
tests/configs/tsunami-simple-timing-dual.py:
tests/configs/tsunami-simple-timing.py:
    add caches to tsunami-simple configs

--HG--
extra : convert_revision : 37bef7c652e97c8cdb91f471fba62978f89019f1

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Thu, 10 May 2007 04:36:47 +0000 (00:36 -0400)]
Merge zizzer:/bk/newmem
into  pb15.local:/Users/ali/work/m5.newmem.zeep

tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/m5stats.txt:
tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/m5stats.txt:
    the new version of this is what we want

--HG--
extra : convert_revision : 204df6f8181df81e423def4695cd81544c485c47

17 years agoupdate for bus bridge updates
Ali Saidi [Thu, 10 May 2007 04:30:53 +0000 (00:30 -0400)]
update for bus bridge updates

--HG--
extra : convert_revision : 829b1f33c88f1708ce5ee84afb4cd8bda8a6576f

17 years agoadd/update parameters for bus bridge
Ali Saidi [Thu, 10 May 2007 04:08:22 +0000 (00:08 -0400)]
add/update parameters for bus bridge

--HG--
extra : convert_revision : 063f757fbfa2c613328ffa70e556f8926623fa91

17 years agocouple of updates in the intel nic
Ali Saidi [Thu, 10 May 2007 02:39:43 +0000 (22:39 -0400)]
couple of updates in the intel nic

--HG--
extra : convert_revision : da68e5e6411000d9d5247f769ee528a443286c61

17 years agoupdate for new reschedule semantics
Ali Saidi [Thu, 10 May 2007 02:34:54 +0000 (22:34 -0400)]
update for new reschedule semantics

--HG--
extra : convert_revision : 8c18b2513d638f67cc096e7f1483b47390a374ca

17 years agoundo my previous bus change, it can make the bus deadlock.. so it still constantly...
Ali Saidi [Thu, 10 May 2007 02:23:01 +0000 (22:23 -0400)]
undo my previous bus change, it can make the bus deadlock.. so it still constantly reschedules itself

--HG--
extra : convert_revision : b5ef1aa0a6a2e32bd775d2dbcad9cd9505ad9b78

17 years agoMerge zeep:/z/saidi/work/m5.newmem
Ali Saidi [Wed, 9 May 2007 22:20:25 +0000 (18:20 -0400)]
Merge zeep:/z/saidi/work/m5.newmem
into  zizzer.eecs.umich.edu:/tmp/newmem

--HG--
extra : convert_revision : fcace7573830e2a3992c0b052598b97475e951c6

17 years agoadd a backoff algorithm when nacks are received by devices
Ali Saidi [Wed, 9 May 2007 22:20:24 +0000 (18:20 -0400)]
add a backoff algorithm when nacks are received by devices
add seperate response buffers and request queue sizes in bus bridge
add delay to respond to a nack in the bus bridge

src/dev/i8254xGBe.cc:
src/dev/ide_ctrl.cc:
src/dev/ns_gige.cc:
src/dev/pcidev.hh:
src/dev/sinic.cc:
    add backoff delay parameters
src/dev/io_device.cc:
src/dev/io_device.hh:
    add a backoff algorithm when nacks are received.
src/mem/bridge.cc:
src/mem/bridge.hh:
    add seperate response buffers and request queue sizes
    add a new parameters to specify how long before a nack in ready to go after a packet that needs to be nacked is received
src/mem/cache/cache_impl.hh:
    assert on the
src/mem/tport.cc:
    add a friendly assert to make sure the packet was inserted into the list

--HG--
extra : convert_revision : 3595ad932015a4ce2bb72772da7850ad91bd09b1

17 years agofix the translating ports so it can add a page on a fault
Ali Saidi [Wed, 9 May 2007 19:37:46 +0000 (15:37 -0400)]
fix the translating ports so it can add a page on a fault

--HG--
extra : convert_revision : 56f6f2cbf4e92b7f2dd8c9453831fab86d83ef80

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Wed, 9 May 2007 16:02:36 +0000 (12:02 -0400)]
Merge zizzer:/bk/newmem
into  udhcp-macvpn-703.public.engin.umich.edu:/Users/ali/work/m5.newmem

--HG--
extra : convert_revision : e977c5b194954774b6503484797f1c1e0eb4e425

17 years agobit_val was being used directly in the statement in return. If type B had fewer bits...
Ali Saidi [Wed, 9 May 2007 16:01:31 +0000 (12:01 -0400)]
bit_val was being used directly in the statement in return. If type B had fewer bits than last, bit_val << last would get the wrong answer.

src/base/bitfield.hh:
    bit_val was being used directly in the statement in
    return. If type B had fewer bits than last, bit_val << last would get
    the wrong answer.

--HG--
extra : convert_revision : cbc43ccd139f82ebbd65f30af5d05b87c4edac64

17 years agoupdate for partial write fix changes
Ali Saidi [Mon, 7 May 2007 23:19:00 +0000 (19:19 -0400)]
update for partial write fix changes

--HG--
extra : convert_revision : 066224dc7034206ea6c3578d41a9a5d75181f82c

17 years agothe bridge never returns false when recvTiming() is called on its ports now, it alway...
Ali Saidi [Mon, 7 May 2007 22:58:38 +0000 (18:58 -0400)]
the bridge never returns false when recvTiming() is called on its ports now, it always returns true and nacks the packet if there isn't sufficient buffer space
fix the timing cpu to handle receiving a nacked packet

src/cpu/simple/timing.cc:
    make the timing cpu handle receiving a nacked packet
src/mem/bridge.cc:
src/mem/bridge.hh:
    the bridge never returns false when recvTiming() is called on its ports now, it always returns true and nacks the packet if there isn't sufficient buffer space

--HG--
extra : convert_revision : 5e12d0cf6ce985a5f72bcb7ce26c83a76c34c50a

17 years agofix partial writes with a functional memory hack
Ali Saidi [Mon, 7 May 2007 18:42:03 +0000 (14:42 -0400)]
fix partial writes with a functional memory hack
figure out the block size from devices attached to the bus otherwise use a default block size when no devices that care are attached

configs/common/FSConfig.py:
src/mem/bridge.cc:
src/mem/bridge.hh:
src/python/m5/objects/Bridge.py:
    fix partial writes with a functional memory hack
src/mem/bus.cc:
src/mem/bus.hh:
src/python/m5/objects/Bus.py:
    figure out the block size from devices attached to the bus otherwise use a default block size when no devices that care are attached
src/mem/packet.cc:
    fix WriteInvalidateResp to not be a request that needs a response since it isn't
src/mem/port.hh:
    by default return 0 for deviceBlockSize instead of panicing. This makes finding the block size the bus should use easier

--HG--
extra : convert_revision : 3fcfe95f9f392ef76f324ee8bd1d7f6de95c1a64

17 years agoMerge zizzer:/bk/newmem
Ali Saidi [Tue, 1 May 2007 22:14:45 +0000 (18:14 -0400)]
Merge zizzer:/bk/newmem
into  zeep.pool:/z/saidi/work/m5.newmem

--HG--
extra : convert_revision : 8867e78b55670da14f38172b5ac16ed5f6770f4c

17 years agochange the way dprintf works so the cache accesses required to fulfill the dprintf...
Ali Saidi [Tue, 1 May 2007 22:14:16 +0000 (18:14 -0400)]
change the way dprintf works so the cache accesses required to fulfill the dprintf aren't show in between the Cycle: name:
printing and the actual formatted string being printed

--HG--
extra : convert_revision : 8876ba938ba971f854bab490c9af10db039a2e83