Commit graph

1587 commits

Author SHA1 Message Date
Steve Reinhardt
42753edb3c Add a comment to smartdict.py.
python/m5/smartdict.py:
    Add a comment explaining why this actually works.

--HG--
extra : convert_revision : 39cbde547f4bf6cf626ab1c0b6ef56a5788b09b8
2005-03-15 19:41:51 -05:00
Ali Saidi
6aaa9a7d63 only increment invalid address loads on misspeculated instructions
--HG--
extra : convert_revision : b68f730a1ea43c75ea1596c4219f66c0fce9dd0a
2005-03-15 18:07:46 -05:00
Ali Saidi
6cf53552dd Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5
--HG--
extra : convert_revision : b1307177467024b222e3ca0313601d8ccc122a41
2005-03-15 17:31:24 -05:00
Ali Saidi
caf16a99cc during a cache miss in the simple cpu we were finalizing the trace
data too early (before the cache miss completed) and therefore
writing freeded memory after the cache miss completed.

Also removed some spurious setAddr() and setData() calls.

--HG--
extra : convert_revision : 3da82540c69c4c417aba3ed155e167d09431a1b2
2005-03-15 17:31:18 -05:00
Nathan Binkert
0f8067fbf6 Hard code the SimObject::Params struct
sim/sim_object.cc:
    Add a new constructor that can take the params struct and
    tweak the old one to create a params struct if we use the
    old constructor.
sim/sim_object.hh:
    Hard code a Params struct for SimObject that all other params
    structs can derive from.  Move the name string into the struct
    and update the code accordingly.  New constructor that takes
    the params struct.

--HG--
extra : convert_revision : 30761dab31d7257f9e8c864dcd6cae37309163f2
2005-03-15 17:11:54 -05:00
Nathan Binkert
7d49146ea7 Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5
into ziff.eecs.umich.edu:/z/binkertn/research/m5/current

--HG--
extra : convert_revision : 772709acc6e5f9976464d6a05ca0e8d6ee748126
2005-03-15 15:26:32 -05:00
Nathan Binkert
dcd8ac5a22 Reduce the client memory requirement for surge so the nat stuff
runs on the pool

--HG--
extra : convert_revision : 79963cc3c2dae681f920b5592129797af8dc4cc5
2005-03-15 14:56:40 -05:00
Lisa Hsu
650306d5e5 merge
--HG--
extra : convert_revision : be1867a8f24eac0c520ec1af569eb4ca45c52fc0
2005-03-15 14:21:39 -05:00
Ali Saidi
aa8ebb9efa Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5
--HG--
extra : convert_revision : a94b7e62184ca45c91d5bbebb73c481ca1632236
2005-03-15 13:38:14 -05:00
Ali Saidi
7e6d5a0461 config file fixes
--HG--
extra : convert_revision : f48bb05dfecb9fb994248cc3dd4b5fe6d40a120e
2005-03-15 13:37:39 -05:00
Nathan Binkert
c2014cb5ad get rid of issequence and just use the isinstance builtin
--HG--
extra : convert_revision : eca99aa35ad5c5c1c86325f55cf693ff585c9826
2005-03-15 13:22:47 -05:00
Nathan Binkert
0acb2d0108 small cleanup to sampling cpu code.
cpu/base_cpu.cc:
    By default we should panic if the system doesn't explicitly support
    switchover.

--HG--
extra : convert_revision : 4da2ec316d609cfb351fc5ceaa6d8fe36be14d4e
2005-03-15 12:17:22 -05:00
Steve Reinhardt
1491a239d6 Fix comment.
--HG--
extra : convert_revision : 3656b0f1d784d51e6b9a65262a30894f2748f662
2005-03-15 12:12:32 -05:00
Steve Reinhardt
25d131f1b6 Fix the fix, I hope...
--HG--
extra : convert_revision : aca1c091d45fda1f3d1ec7394f338aa9723a7314
2005-03-15 12:10:59 -05:00
Lisa Hsu
5b10fdf4eb fetch.cc:
undo ron's one-line fix for No suppliers - this was causing the DEADLOCK

--HG--
extra : convert_revision : 07d57b479808b3a03aa097d92c84ff7ddba4fdc4
2005-03-15 11:33:11 -05:00
Lisa Hsu
2ba8bc8184 fetch.cc:
undo ron's fix that i checked in, it caused the deadlock.

--HG--
extra : convert_revision : dab85d748ba651d3c2debdd6577c53b998f0d96e
2005-03-15 11:28:24 -05:00
Kevin Lim
2adf334642 g++ 3.4 fixes.
arch/alpha/alpha_tru64_process.cc:
    g++ 3.4 fixes.  Must cast to an int prior to returning value.

--HG--
extra : convert_revision : d8ccfd7aa7ca00d9bc2d76cff014b9f142d10640
2005-03-14 18:00:46 -05:00
Lisa Hsu
752b937ff7 helpful DPRINTF changes - more info is good!
--HG--
extra : convert_revision : a2d820bb97cab2c635a7192562daedd8d7784ec8
2005-03-14 17:58:02 -05:00
Kevin Lim
cd00fa13a0 Bad addr check should be full system only.
--HG--
extra : convert_revision : 0127d70f400a4d841daf3f01e63f3e1152eac505
2005-03-14 16:43:03 -05:00
Kevin Lim
3cc61bd9e2 Fix for using Python 2.4
--HG--
extra : convert_revision : 1682c4b77a76137974d3cb0d28c36e3d02e4e5cd
2005-03-14 16:09:36 -05:00
Ali Saidi
76e6dd01ae Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5
--HG--
extra : convert_revision : 9eed6f31249ff099464044b32b882b3cc041b57a
2005-03-14 15:38:26 -05:00
Ali Saidi
c1f5b983f0 put the syscall emulation error stuff to bed, finally
remove addr from pciconfig objects
and update Monet configuration for ron's changes

python/m5/objects/Pci.mpy:
    I was a little over zelous in my removal of addr, this one should have stayed

--HG--
extra : convert_revision : 6c94b11d4c63d50ffe5568b16a131a4105654126
2005-03-14 15:37:58 -05:00
Steve Reinhardt
bc2923f78d Move adding SRCDIR/python to sys.path from
multiple SConscript files to SConstruct.

build/SConstruct:
    Add SRCDIR/python to sys.path here.
python/SConscript:
    Move adding SRCDIR/python to sys.path to SConstruct.

--HG--
extra : convert_revision : f598d670650f5b4fd501caaf073fe38b44d21855
2005-03-14 14:43:10 -05:00
Steve Reinhardt
076e1ebac2 Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5
into zizzer.eecs.umich.edu:/z/stever/bk/m5

--HG--
extra : convert_revision : 9ac1a3bcbfce79300da3f1cb174239897275d8b4
2005-03-14 11:34:50 -05:00
Lisa Hsu
81169916aa print the daddr to pciconfigall DPRINTF.
--HG--
extra : convert_revision : d13ce459d5dac026e596f0bb3ba801b1dbed9ed0
2005-03-14 11:16:27 -05:00
Lisa Hsu
b12f9321ff Ron's fix to some of the No supplier problems, don't deal with badaddrs.
--HG--
extra : convert_revision : 442edd3c49333fc59953dd089eaaaee4f7b23deb
2005-03-14 11:15:41 -05:00
Lisa Hsu
e7a106eec1 fix the etherdev2 connection so that nat runs work.
--HG--
extra : convert_revision : 8ad4d460836b456b29e5b4ab03081d4af622fb38
2005-03-14 10:23:43 -05:00
Steve Reinhardt
de4aa84154 Move mpy_importer into m5 package (it logically
belongs there since it's so tied in with m5.config).

python/SConscript:
    mpy_importer.py now in m5 package

--HG--
extra : convert_revision : 3cd7af4e1cd9338aa6bed5306c824ac5f0965085
2005-03-14 07:52:41 -05:00
Steve Reinhardt
1b841a871e - Add capability to auto-generate Param structs from
.mpy SimObject descriptions.  Structs are defined
in simobj/param/ObjectName.hh.
- Move compile-time python params (from CPPDEFINES) to
separate dict from run-time params (from os.environ).
The former are needed to generate proper param structs.
This also helps prevent users from messing things up
by setting the wrong environment vars (which could have
overridden compile-time settings in the old system).
- Other misc cleanup of m5 python package.

SConscript:
    Include simobj/SConscript
build/SConstruct:
    Fix type in comment
python/SConscript:
    Move CPPDEFINES dict-generating code to m5scons.flatten_defines
python/m5/__init__.py:
    - Generate a build_env SmartDict here to hold compile-time
    params (passed in via __main__.m5_build_env).
    - Move panic and env here from config.py.
python/m5/config.py:
    Move panic, env to top level (m5/__init__.py)
python/m5/objects/BaseCPU.mpy:
    Use build_env instead of env for compile-time params
python/m5/smartdict.py:
    Add some comments.
sim/sim_object.hh:
    Include auto-generated Param struct.  Not used yet,
    just here as proof of concept.
test/genini.py:
    Put -E arguments in build_env as well as os.environ

--HG--
extra : convert_revision : cf6f4a2565b230c495b33b18612d6030988adac5
2005-03-14 07:46:26 -05:00
Steve Reinhardt
82964b2705 Minor Python config bug fix.
python/m5/config.py:
    Add 'panic' to __all__ (some of Nate's scripts use it).

--HG--
extra : convert_revision : ae3e2398dffe3edd17ee0155f38bc757d3552df2
2005-03-13 01:21:23 -05:00
Steve Reinhardt
d94f5bfb04 A few fixes after trying one of Nate's job scripts.
python/m5/config.py:
    Add issequence to __all__ export list.
    Added some more comments too.

--HG--
extra : convert_revision : 17cd9205e43fe276f71563fcb96ec3c5069fcc86
2005-03-13 00:54:34 -05:00
Steve Reinhardt
8dff74b26f Clean up import situation... key things are:
- global tracking of legitimate param types in
separate dict keeps us from having to import
objects in config.py, which gets rid of nasty
circular dependence
- use __all__ in config.py and restrict imports
from mpy_importer to reduce m5 namespace pollution

python/m5/__init__.py:
    Try to limit namespace pollution by only importing
    what's needed from mpy_importer.
    Explicitly set up legal parameter types rather than
    relying on eval().
python/m5/config.py:
    Use empty ParamType base class to distinguish
    types that are legitimate SimObject params.
    Explicitly add these to global param_types map.
    Rework CheckedInt and Range classes a little bit
    to fit in better with the model.
    No need to import objects here any longer.
    Add __all__ list to specify subset of names that
    get exported on 'from m5.config import *'.

--HG--
extra : convert_revision : 01c6e82e0b175fc9b3df25dd0cc80ecd842680bc
2005-03-13 00:36:06 -05:00
Nathan Binkert
3bbddb43d4 fix syntax error that affected split configurations.
--HG--
extra : convert_revision : db462e57736ccd3b6d21a06f2014eb0850a9ae90
2005-03-12 09:42:08 -05:00
Ali Saidi
e0d52f56e1 Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5
--HG--
rename : objects/Pci.mpy => python/m5/objects/Pci.mpy
extra : convert_revision : 6902e8f9c2a309eb1846094a94b38018587a3761
2005-03-11 19:34:43 -05:00
Ali Saidi
c977d2a02b remove addr from PciConfigDevice since it's not used
Random some small config file stuff

dev/pcidev.cc:
objects/Pci.mpy:
    remove addr since it's not used

--HG--
extra : convert_revision : aeb5993552d65a5e3b57f393bcb7d8aaadf6b5a2
2005-03-11 19:34:35 -05:00
Nathan Binkert
05e07428f1 I don't know why from m5 import * doesn't work. Steve?
--HG--
extra : convert_revision : b89dcd4f329973545dc8a5660daeda9bca7050a1
2005-03-11 18:50:04 -05:00
Nathan Binkert
c393a51f4a move the conversion stuff that was in configs/kernel/Config.py into
the m5 package as convert.py
add a smartdict class which stores strings and can intelligently
interpret those string variables as several other types.
make the env dict use the smartdict class

python/m5/config.py:
    move a bunch of conversion functions into convert.py
    turn the env dict into a smartdict
    adapt the _CheckedInt stuff to deal with derived types
python/m5/objects/BaseCPU.mpy:
    env is now a smartdict and can properly convert to bool

--HG--
extra : convert_revision : 8abcd35a5ab14b82f280aea59020953869e33365
2005-03-11 18:47:11 -05:00
Nathan Binkert
e6902a907e Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5
into ziff.eecs.umich.edu:/z/binkertn/research/m5/current

--HG--
extra : convert_revision : abc24d21097770ad323a2c0d537d3e9424db0d7d
2005-03-11 18:32:36 -05:00
Nathan Binkert
fa1650a08e Make ConfigNodes as intermediate containers work again.
python/m5/config.py:
    move the type stuff into the Node constructor and
    only try to grab self.type if the realtype is a SimObject

--HG--
extra : convert_revision : 00f6ece47e3812f67f9e1f062fe9c060bd6dd1cf
2005-03-11 18:30:44 -05:00
Nathan Binkert
cf05fa476d stick all python stuff into a top level python directory.
create an m5 package in python/m5
move the objects package into the m5 package
move the m5config into the m5 package as config
leave both importers outside of the package.

SConscript:
sim/main.cc:
    move sim/pyconfig/* -> python
python/SConscript:
    m5config.py -> m5/config.py (now automatically embedded)
    objects -> python/m5/objects
    embed all python files in python/m5
python/m5/config.py:
    importer renamed mpy_importer
    move code to m5/__init__.py
test/genini.py:
    deal with new python organization
    keep track of paths we want to add and add them after parameters
    are parsed.

--HG--
rename : sim/pyconfig/SConscript => python/SConscript
rename : sim/pyconfig/m5config.py => python/m5/config.py
rename : objects/AlphaConsole.mpy => python/m5/objects/AlphaConsole.mpy
rename : objects/AlphaTLB.mpy => python/m5/objects/AlphaTLB.mpy
rename : objects/BadDevice.mpy => python/m5/objects/BadDevice.mpy
rename : objects/BaseCPU.mpy => python/m5/objects/BaseCPU.mpy
rename : objects/BaseCache.mpy => python/m5/objects/BaseCache.mpy
rename : objects/BaseSystem.mpy => python/m5/objects/BaseSystem.mpy
rename : objects/Bus.mpy => python/m5/objects/Bus.mpy
rename : objects/CoherenceProtocol.mpy => python/m5/objects/CoherenceProtocol.mpy
rename : objects/Device.mpy => python/m5/objects/Device.mpy
rename : objects/DiskImage.mpy => python/m5/objects/DiskImage.mpy
rename : objects/Ethernet.mpy => python/m5/objects/Ethernet.mpy
rename : objects/Ide.mpy => python/m5/objects/Ide.mpy
rename : objects/IntrControl.mpy => python/m5/objects/IntrControl.mpy
rename : objects/MemTest.mpy => python/m5/objects/MemTest.mpy
rename : objects/Pci.mpy => python/m5/objects/Pci.mpy
rename : objects/PhysicalMemory.mpy => python/m5/objects/PhysicalMemory.mpy
rename : objects/Platform.mpy => python/m5/objects/Platform.mpy
rename : objects/Process.mpy => python/m5/objects/Process.mpy
rename : objects/Repl.mpy => python/m5/objects/Repl.mpy
rename : objects/Root.mpy => python/m5/objects/Root.mpy
rename : objects/SimConsole.mpy => python/m5/objects/SimConsole.mpy
rename : objects/SimpleDisk.mpy => python/m5/objects/SimpleDisk.mpy
rename : objects/Tsunami.mpy => python/m5/objects/Tsunami.mpy
rename : objects/Uart.mpy => python/m5/objects/Uart.mpy
extra : convert_revision : aebf6ccda33028b1125974ca8b6aeab6f7570f30
2005-03-11 18:28:38 -05:00
Erik Hallnor
b1f41a7aa0 Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5
into zizzer.eecs.umich.edu:/z/ehallnor/work/m5

--HG--
extra : convert_revision : a19b2143fe78625238ee0a8a4fac8193f673d933
2005-03-11 18:14:47 -05:00
Ron Dreslinski
1eb5e618de Added config files for splash2 benchmarks. Parameters:
ROOTDIR = root directory of the splash2 code
NP = number of proccessors
BENCHMARK = name of the splash2 benchmark (Cholesky, FFT, LUContig, LUNoncontig, Radix, Barnes, FMM, OceanContig, OceanNoncontig, Raytrace, WaterNSquared, or WaterSpatial)
SYSTEM = Type of system to simulate detailed or simple

Note:  They use MOESI protocol and do_events is enabled (Multiple L1's and a shared L2)

--HG--
extra : convert_revision : c39aa73825ea8108b6c32abd4a4fa4c23391ab09
2005-03-11 18:07:07 -05:00
Erik Hallnor
e03680c2f2 Fixup after merging.
--HG--
extra : convert_revision : 7736a0e62dac7ca1d5c64a1847469d17d2221b35
2005-03-11 12:40:12 -05:00
Erik Hallnor
51bdb242f9 Need to invalidate blocks by calling the invalidateBlk function, not setting status to 0.
--HG--
extra : convert_revision : b46ad0b1d665c60bef03cb711a964cb75e4e1e29
2005-03-11 12:29:47 -05:00
Ron Dreslinski
aa8c9db159 Merge zizzer:/z/m5/Bitkeeper/m5
into zizzer.eecs.umich.edu:/.automount/zazzer/z/rdreslin/m5bk/timing_L1

--HG--
extra : convert_revision : b75a46439477b3f21333a3cc9f1721923839d14c
2005-03-10 14:53:34 -05:00
Ali Saidi
de63edb752 Merge zizzer:/bk/m5 into zeep.eecs.umich.edu:/z/saidi/work/m5
--HG--
extra : convert_revision : 35d9f747fcc75b80b9e4c8674f94c8c18c259f00
2005-03-10 14:20:21 -05:00
Ali Saidi
ad9b28f98e Removed unecessary constructor call at each return.
arch/alpha/isa_traits.hh:
    updated copyright date

--HG--
extra : convert_revision : 30c5fc0eb94138ebd4ee047ebdbff5121f95e5f1
2005-03-10 14:20:12 -05:00
Nathan Binkert
c9bf45ae23 Fixup checkpoint directory name
--HG--
extra : convert_revision : 8b3d03a7902484889d58319f453c181c360154ea
2005-03-10 13:52:39 -05:00
Nathan Binkert
a7f51d7861 Add better support for using checkpoints.
--HG--
extra : convert_revision : 4bd3f473be0bfae9ad2c39d982a579aedd68b6f1
2005-03-10 13:51:00 -05:00
Nathan Binkert
5af1ad62de update genini so it is more like m5
test/genini.py:
    import m5config after environment variables are setup so
    the behaviour is more like that of the simulator and so
    what are normally compile-time variables like FULL_SYSTEM
    can be properly set from the command line.

--HG--
extra : convert_revision : 1951d3015b091338724b66a3a86a818f9ac97b26
2005-03-10 13:38:44 -05:00