Commit graph

362 commits

Author SHA1 Message Date
Steve Reinhardt
1fbe466345 sim: make Python Root object a singleton
Enforce that the Python Root SimObject is instantiated only
once.  The C++ Root object already panics if more than one is
created.  This change avoids the need to track what the root
object is, since it's available from Root.getInstance() (if it
exists).  It's now redundant to have the user pass the root
object to functions like instantiate(), checkpoint(), and
restoreCheckpoint(), so that arg is gone.  Users who use
configs/common/Simulate.py should not notice.
2010-08-17 05:06:22 -07:00
Nathan Binkert
76c92c3e30 python: add a sorted dictionary class
It would be nice if python had a tree class that would do this for real,
but since we don't, we'll just keep a sorted list of keys and update
it on demand.
2010-07-21 15:53:53 -07:00
Nathan Binkert
3518416917 python: Add mechanism to override code compiled into the exectuable
If the user sets the environment variable M5_OVERRIDE_PY_SOURCE to
True, then imports that would normally find python code compiled into
the executable will instead first check in the absolute location where
the code was found during the build of the executable.  This only
works for files in the src (or extras) directories, not automatically
generated files.

This is a developer feature!
2010-07-21 15:53:52 -07:00
Steve Reinhardt
262b2e2b94 SimObject: transparently forward Python attribute refs to C++.
This tidbit was pulled from a larger patch for Tim's sake, so
the comment reflects functions that haven't been exported yet.
I hope to commit them soon so it didn't seem worth cleaning up.
2010-07-17 08:56:49 -07:00
Steve Reinhardt
387cbffb7a sim: allow SimObject subclasses to define classmethods
(without requiring a leading underscore)
Also a little cleanup on type names in SimObject.py.
2010-07-05 21:39:38 -07:00
Steve Reinhardt
30ce620d1d sim: fold StartupCallback into SimObject
There used to be a reason to have StartupCallback
be a separate object, but not any more.  Now
it's just confusing.
2010-07-05 21:39:38 -07:00
Nathan Binkert
420402c0a3 util: clean up attrdict and import multiattrdict into m5.util 2010-06-14 23:24:46 -07:00
Nathan Binkert
5fc7adcba0 python: use ipython in --interactive if it is available 2010-06-14 23:24:46 -07:00
Steve Reinhardt
f92e91e853 Minor remote GDB cleanup.
Expand the help text on the --remote-gdb-port option so
people know you can use it to disable remote gdb without
reading the source code, and thus don't waste any time
trying to add a separate option to do that.
Clean up some gdb-related cruft I found while looking
for where one would add a gdb disable option, before
I found the comment that told me that I didn't need
to do that.
2010-06-03 16:54:26 -07:00
Nathan Binkert
cf86532857 slicc: have a central mechanism for creating a code_formatter.
This makes it easier to add global variables like protocol
2010-03-10 16:22:26 -08:00
Nathan Binkert
25aac791de SmartDict: Make SmartDict an attrdict 2010-02-28 19:28:09 -08:00
Lisa Hsu
be4cf50c5a stats: this makes some fixes to AverageStat and AverageVector.
Also, make Formulas work on AverageVector.  First, Stat::Average (and thus
Stats::AverageVector) was broken when coming out of a checkpoint and on resets,
this fixes that.  Formulas also didn't work with AverageVector, but added
support for that.
2010-02-23 09:33:18 -08:00
Nathan Binkert
bae6a4a4d9 ply grammar: Fixup Tokenizer class so you can get lexer arguments 2009-09-23 18:28:29 -07:00
Nathan Binkert
30d5d95b6a params: small cleanup to param description internals 2009-09-22 15:24:16 -07:00
Nathan Binkert
9a8cb7db7e python: Move more code into m5.util allow SCons to use that code.
Get rid of misc.py and just stick misc things in __init__.py
Move utility functions out of SCons files and into m5.util
Move utility type stuff from m5/__init__.py to m5/util/__init__.py
Remove buildEnv from m5 and allow access only from m5.defines
Rename AddToPath to addToPath while we're moving it to m5.util
Rename read_command to readCommand while we're moving it
Rename compare_versions to compareVersions while we're moving it.

--HG--
rename : src/python/m5/convert.py => src/python/m5/util/convert.py
rename : src/python/m5/smartdict.py => src/python/m5/util/smartdict.py
2009-09-22 15:24:16 -07:00
Nathan Binkert
0d58d32ad5 multiattrdict: make multilevel nesting work properly 2009-09-22 15:24:16 -07:00
Nathan Binkert
eec67312b5 attrdict: add pickle support to attrdict 2009-09-22 15:24:16 -07:00
Nathan Binkert
aa78db4ada code_formatter: use __builtin__ which is correct, not __builtins__ 2009-09-22 15:24:16 -07:00
Nathan Binkert
a6b39c07d9 code_formatter: Add a python class for writing code generator templates 2009-08-16 13:40:03 -07:00
Nathan Binkert
2ecaa99025 ply: add a base class called Grammar that encapsulates a ply grammar 2009-08-16 13:40:01 -07:00
Nathan Binkert
2334e6fdd5 orderdict: Use DictMixin and add orderdict to m5.util 2009-08-16 13:40:00 -07:00
Nathan Binkert
06c7ecb207 python: Make it possible to import the parts of m5 that are pure python 2009-08-16 13:39:59 -07:00
Nathan Binkert
6fd3987b3f attrdict: correct delattr 2009-07-02 16:48:22 -07:00
Nathan Binkert
b08c361911 swig: %include Event before PythonEvent so python gets the subclass correct.
Before this change, some versions of swig would cause PythonEvent to be
derived from object instead of Event
2009-06-01 16:38:57 -07:00
Nathan Binkert
8d2e51c7f5 includes: sort includes again 2009-05-17 14:34:52 -07:00
Nathan Binkert
eef3a2e142 types: Move stuff for global types into src/base/types.hh
--HG--
rename : src/sim/host.hh => src/base/types.hh
2009-05-17 14:34:50 -07:00
Nathan Binkert
20f1da8b96 python: pull out common code from main that processes arguments 2009-05-11 11:18:09 -07:00
Nathan Binkert
b4816037ba stats: expose statistics to python 2009-04-22 13:38:01 -07:00
Nathan Binkert
ca3d82b38a stats: remove simplescalar compatibility for printing 2009-04-22 10:25:14 -07:00
Steve Reinhardt
4f1855484c Fix up regression execution to better handle tests that end abnormally.
E.g., mark aborts due to assertion failures as failed tests,
but those that get killed by the user as needing to be rerun, etc.
2009-03-07 16:58:51 -08:00
Nathan Binkert
6f787e3d36 stats: create an enable phase, and a prepare phase.
Enable more or less takes the place of check, but also allows stats to
do some other configuration.  Prepare moves all of the code that readies
a stat for dumping into a separate function in preparation for supporting
serialization of certain pieces of statistics data.
While we're at it, clean up the visitor code and some of the python code.
2009-03-05 19:09:53 -08:00
Ali Saidi
6fd4bc34a1 CPA: Add new object for gathering critical path annotations. 2009-02-26 19:29:17 -05:00
Ali Saidi
894925f135 Trace: fix the --trace-start option 2009-02-26 19:29:16 -05:00
Nathan Binkert
c41c9cf3a6 events: Make trace events happen at the right priority.
Also, while we're at it, remember that priorities are in the Event class
and add a disable method to disable tracing.
2009-02-18 10:00:15 -08:00
Nathan Binkert
e0f425bb94 traceflags: fix --trace-help 2009-02-15 20:39:12 -08:00
Nathan Binkert
64eb0dc9cd some new files are missing copyright notices 2009-02-04 16:26:15 -08:00
Ali Saidi
be5d350afc SCons: Fix how we get Mercurial revision information since internals keep changing. 2009-01-30 20:04:57 -05:00
Ali Saidi
f4291aac25 Errors: Print a URL with a hash of the format string to find more information about an error. 2009-01-30 20:04:15 -05:00
Ali Saidi
35a85a4e86 Config: Cause a fatal() when a parameter without a default value isn't set(FS #315). 2009-01-30 19:08:13 -05:00
Nathan Binkert
81b8c0c79a python: add fatal() function to the m5 package and use it 2009-01-19 14:43:09 -08:00
Nathan Binkert
da14789c32 python: Try to isolate the stuff that's in the m5.internal package a bit more. 2009-01-19 09:59:15 -08:00
Nathan Binkert
0876c822dd tracing: panic() if people try to use tracing, but TRACING_ON is not set.
Also clean things up so that help strings can more easily be added.
Move the help function into trace.py
2009-01-19 09:59:13 -08:00
Nathan Binkert
f15f252d4e python: Rework how things are imported 2009-01-19 09:59:13 -08:00
Nathan Binkert
19273164da output: Change default output directory and files and update tests.
--HG--
rename : tests/long/00.gzip/ref/alpha/tru64/o3-timing/stderr => tests/long/00.gzip/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/00.gzip/ref/alpha/tru64/o3-timing/stdout => tests/long/00.gzip/ref/alpha/tru64/o3-timing/simout
rename : tests/long/00.gzip/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/00.gzip/ref/alpha/tru64/o3-timing/stats.txt
rename : tests/long/00.gzip/ref/alpha/tru64/simple-atomic/stderr => tests/long/00.gzip/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/00.gzip/ref/alpha/tru64/simple-atomic/stdout => tests/long/00.gzip/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/00.gzip/ref/alpha/tru64/simple-atomic/m5stats.txt => tests/long/00.gzip/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/00.gzip/ref/alpha/tru64/simple-timing/stderr => tests/long/00.gzip/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/00.gzip/ref/alpha/tru64/simple-timing/stdout => tests/long/00.gzip/ref/alpha/tru64/simple-timing/simout
rename : tests/long/00.gzip/ref/alpha/tru64/simple-timing/m5stats.txt => tests/long/00.gzip/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/00.gzip/ref/sparc/linux/o3-timing/stderr => tests/long/00.gzip/ref/sparc/linux/o3-timing/simerr
rename : tests/long/00.gzip/ref/sparc/linux/o3-timing/stdout => tests/long/00.gzip/ref/sparc/linux/o3-timing/simout
rename : tests/long/00.gzip/ref/sparc/linux/o3-timing/m5stats.txt => tests/long/00.gzip/ref/sparc/linux/o3-timing/stats.txt
rename : tests/long/00.gzip/ref/sparc/linux/simple-atomic/stderr => tests/long/00.gzip/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/00.gzip/ref/sparc/linux/simple-atomic/stdout => tests/long/00.gzip/ref/sparc/linux/simple-atomic/simout
rename : tests/long/00.gzip/ref/sparc/linux/simple-atomic/m5stats.txt => tests/long/00.gzip/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/00.gzip/ref/sparc/linux/simple-timing/stderr => tests/long/00.gzip/ref/sparc/linux/simple-timing/simerr
rename : tests/long/00.gzip/ref/sparc/linux/simple-timing/stdout => tests/long/00.gzip/ref/sparc/linux/simple-timing/simout
rename : tests/long/00.gzip/ref/sparc/linux/simple-timing/m5stats.txt => tests/long/00.gzip/ref/sparc/linux/simple-timing/stats.txt
rename : tests/long/00.gzip/ref/x86/linux/simple-atomic/stderr => tests/long/00.gzip/ref/x86/linux/simple-atomic/simerr
rename : tests/long/00.gzip/ref/x86/linux/simple-atomic/stdout => tests/long/00.gzip/ref/x86/linux/simple-atomic/simout
rename : tests/long/00.gzip/ref/x86/linux/simple-atomic/m5stats.txt => tests/long/00.gzip/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/00.gzip/ref/x86/linux/simple-timing/stderr => tests/long/00.gzip/ref/x86/linux/simple-timing/simerr
rename : tests/long/00.gzip/ref/x86/linux/simple-timing/stdout => tests/long/00.gzip/ref/x86/linux/simple-timing/simout
rename : tests/long/00.gzip/ref/x86/linux/simple-timing/m5stats.txt => tests/long/00.gzip/ref/x86/linux/simple-timing/stats.txt
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/stderr => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/simerr
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/stdout => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/simout
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/m5stats.txt => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3-dual/stats.txt
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/stderr => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/simerr
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/stdout => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/simout
rename : tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/m5stats.txt => tests/long/10.linux-boot/ref/alpha/linux/tsunami-o3/stats.txt
rename : tests/long/10.mcf/ref/sparc/linux/simple-atomic/stderr => tests/long/10.mcf/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/10.mcf/ref/sparc/linux/simple-atomic/stdout => tests/long/10.mcf/ref/sparc/linux/simple-atomic/simout
rename : tests/long/10.mcf/ref/sparc/linux/simple-atomic/m5stats.txt => tests/long/10.mcf/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/10.mcf/ref/sparc/linux/simple-timing/stderr => tests/long/10.mcf/ref/sparc/linux/simple-timing/simerr
rename : tests/long/10.mcf/ref/sparc/linux/simple-timing/stdout => tests/long/10.mcf/ref/sparc/linux/simple-timing/simout
rename : tests/long/10.mcf/ref/sparc/linux/simple-timing/m5stats.txt => tests/long/10.mcf/ref/sparc/linux/simple-timing/stats.txt
rename : tests/long/10.mcf/ref/x86/linux/simple-atomic/stderr => tests/long/10.mcf/ref/x86/linux/simple-atomic/simerr
rename : tests/long/10.mcf/ref/x86/linux/simple-atomic/stdout => tests/long/10.mcf/ref/x86/linux/simple-atomic/simout
rename : tests/long/10.mcf/ref/x86/linux/simple-atomic/m5stats.txt => tests/long/10.mcf/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/10.mcf/ref/x86/linux/simple-timing/stderr => tests/long/10.mcf/ref/x86/linux/simple-timing/simerr
rename : tests/long/10.mcf/ref/x86/linux/simple-timing/stdout => tests/long/10.mcf/ref/x86/linux/simple-timing/simout
rename : tests/long/10.mcf/ref/x86/linux/simple-timing/m5stats.txt => tests/long/10.mcf/ref/x86/linux/simple-timing/stats.txt
rename : tests/long/20.parser/ref/x86/linux/simple-atomic/stderr => tests/long/20.parser/ref/x86/linux/simple-atomic/simerr
rename : tests/long/20.parser/ref/x86/linux/simple-atomic/stdout => tests/long/20.parser/ref/x86/linux/simple-atomic/simout
rename : tests/long/20.parser/ref/x86/linux/simple-atomic/m5stats.txt => tests/long/20.parser/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/20.parser/ref/x86/linux/simple-timing/stderr => tests/long/20.parser/ref/x86/linux/simple-timing/simerr
rename : tests/long/20.parser/ref/x86/linux/simple-timing/stdout => tests/long/20.parser/ref/x86/linux/simple-timing/simout
rename : tests/long/20.parser/ref/x86/linux/simple-timing/m5stats.txt => tests/long/20.parser/ref/x86/linux/simple-timing/stats.txt
rename : tests/long/30.eon/ref/alpha/tru64/o3-timing/stderr => tests/long/30.eon/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/30.eon/ref/alpha/tru64/o3-timing/stdout => tests/long/30.eon/ref/alpha/tru64/o3-timing/simout
rename : tests/long/30.eon/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/30.eon/ref/alpha/tru64/o3-timing/stats.txt
rename : tests/long/30.eon/ref/alpha/tru64/simple-atomic/stderr => tests/long/30.eon/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/30.eon/ref/alpha/tru64/simple-atomic/stdout => tests/long/30.eon/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/30.eon/ref/alpha/tru64/simple-atomic/m5stats.txt => tests/long/30.eon/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/30.eon/ref/alpha/tru64/simple-timing/stderr => tests/long/30.eon/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/30.eon/ref/alpha/tru64/simple-timing/stdout => tests/long/30.eon/ref/alpha/tru64/simple-timing/simout
rename : tests/long/30.eon/ref/alpha/tru64/simple-timing/m5stats.txt => tests/long/30.eon/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/stderr => tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/stdout => tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/simout
rename : tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/stats.txt
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/stderr => tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/stdout => tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/m5stats.txt => tests/long/40.perlbmk/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/stderr => tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/stdout => tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/simout
rename : tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/m5stats.txt => tests/long/40.perlbmk/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/50.vortex/ref/alpha/tru64/o3-timing/stderr => tests/long/50.vortex/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/50.vortex/ref/alpha/tru64/o3-timing/stdout => tests/long/50.vortex/ref/alpha/tru64/o3-timing/simout
rename : tests/long/50.vortex/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/50.vortex/ref/alpha/tru64/o3-timing/stats.txt
rename : tests/long/50.vortex/ref/alpha/tru64/simple-atomic/stderr => tests/long/50.vortex/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/50.vortex/ref/alpha/tru64/simple-atomic/stdout => tests/long/50.vortex/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/50.vortex/ref/alpha/tru64/simple-atomic/m5stats.txt => tests/long/50.vortex/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/50.vortex/ref/alpha/tru64/simple-timing/stderr => tests/long/50.vortex/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/50.vortex/ref/alpha/tru64/simple-timing/stdout => tests/long/50.vortex/ref/alpha/tru64/simple-timing/simout
rename : tests/long/50.vortex/ref/alpha/tru64/simple-timing/m5stats.txt => tests/long/50.vortex/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/50.vortex/ref/sparc/linux/simple-atomic/stderr => tests/long/50.vortex/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/50.vortex/ref/sparc/linux/simple-atomic/stdout => tests/long/50.vortex/ref/sparc/linux/simple-atomic/simout
rename : tests/long/50.vortex/ref/sparc/linux/simple-atomic/m5stats.txt => tests/long/50.vortex/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/50.vortex/ref/sparc/linux/simple-timing/stderr => tests/long/50.vortex/ref/sparc/linux/simple-timing/simerr
rename : tests/long/50.vortex/ref/sparc/linux/simple-timing/stdout => tests/long/50.vortex/ref/sparc/linux/simple-timing/simout
rename : tests/long/50.vortex/ref/sparc/linux/simple-timing/m5stats.txt => tests/long/50.vortex/ref/sparc/linux/simple-timing/stats.txt
rename : tests/long/60.bzip2/ref/alpha/tru64/o3-timing/stderr => tests/long/60.bzip2/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/60.bzip2/ref/alpha/tru64/o3-timing/stdout => tests/long/60.bzip2/ref/alpha/tru64/o3-timing/simout
rename : tests/long/60.bzip2/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/60.bzip2/ref/alpha/tru64/o3-timing/stats.txt
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/stderr => tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/stdout => tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/m5stats.txt => tests/long/60.bzip2/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-timing/stderr => tests/long/60.bzip2/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-timing/stdout => tests/long/60.bzip2/ref/alpha/tru64/simple-timing/simout
rename : tests/long/60.bzip2/ref/alpha/tru64/simple-timing/m5stats.txt => tests/long/60.bzip2/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/60.bzip2/ref/x86/linux/simple-atomic/stderr => tests/long/60.bzip2/ref/x86/linux/simple-atomic/simerr
rename : tests/long/60.bzip2/ref/x86/linux/simple-atomic/stdout => tests/long/60.bzip2/ref/x86/linux/simple-atomic/simout
rename : tests/long/60.bzip2/ref/x86/linux/simple-atomic/m5stats.txt => tests/long/60.bzip2/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/60.bzip2/ref/x86/linux/simple-timing/stderr => tests/long/60.bzip2/ref/x86/linux/simple-timing/simerr
rename : tests/long/60.bzip2/ref/x86/linux/simple-timing/stdout => tests/long/60.bzip2/ref/x86/linux/simple-timing/simout
rename : tests/long/60.bzip2/ref/x86/linux/simple-timing/m5stats.txt => tests/long/60.bzip2/ref/x86/linux/simple-timing/stats.txt
rename : tests/long/70.twolf/ref/alpha/tru64/o3-timing/stderr => tests/long/70.twolf/ref/alpha/tru64/o3-timing/simerr
rename : tests/long/70.twolf/ref/alpha/tru64/o3-timing/stdout => tests/long/70.twolf/ref/alpha/tru64/o3-timing/simout
rename : tests/long/70.twolf/ref/alpha/tru64/o3-timing/m5stats.txt => tests/long/70.twolf/ref/alpha/tru64/o3-timing/stats.txt
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rename : tests/quick/20.eio-short/ref/alpha/eio/detailed/stderr => tests/quick/20.eio-short/ref/alpha/eio/detailed/simerr
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rename : tests/quick/50.memtest/ref/alpha/linux/memtest/stderr => tests/quick/50.memtest/ref/alpha/linux/memtest/simerr
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rename : tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/stderr => tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/simerr
rename : tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/stdout => tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/simout
rename : tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/m5stats.txt => tests/quick/80.netperf-stream/ref/alpha/linux/twosys-tsunami-simple-atomic/stats.txt
2008-12-08 07:16:40 -08:00
Nathan Binkert
a0d322be40 traceflags: Make "All" a valid trace flag. 2008-12-06 14:18:18 -08:00
Nathan Binkert
e08c6be9fe SimObject: change naming of vectors so there are the same numbers of digits.
i.e. we used to have Foo0, Foo1, ..., Foo10, Foo11, ..., Foo100
now we have Foo000, Foo001, ..., Foo010, Foo011, ..., Foo100
2008-12-06 14:18:18 -08:00
Steve Reinhardt
ce4c9a7c10 Sort trace flags before printing them. 2008-11-17 12:41:50 -08:00
Nathan Binkert
4e02e7c217 python: Fix the reference counting for python events placed on the eventq.
We need to add a reference when an object is put on the C++ queue, and remove
a reference when the object is removed from the queue.  This was not happening
before and caused a memory problem.
2008-11-10 11:51:18 -08:00
Clint Smullen
cfa32d8de7 Checkpointing: createCountedDrain function, it was only returning an Event, which does not expose a setCount method to Python.
Signed-off By: Ali Saidi
2008-10-27 19:46:01 -04:00
Nathan Binkert
5b07448cf1 eventq: make python events actually work 2008-10-14 09:34:11 -07:00
Nathan Binkert
afb279b1bb output: Make panic/fatal/warn more flexible so we can add some new ones.
The major thrust of this change is to limit the amount of code
duplication surrounding the code for these functions.  This code also
adds two new message types called info and hack.  Info is meant to be
less harsh than warn so people don't get confused and start thinking
that the simulator is broken.  Hack is a way for people to add runtime
messages indicating that the simulator just executed a code "hack"
that should probably be fixed.  The benefit of knowing about these
code hacks is that it will let people know what sorts of inaccuracies
or potential bugs might be entering their experiments.  Finally, I've
added some flags to turn on and off these message types so command
line options can change them.
2008-10-10 10:18:28 -07:00
Nathan Binkert
70dbe61ffc jobfile: Add support for dictionaries as jobfile options.
If the same dictionary option is seen in several options, those
dictionaries are composed.  If you define the same dictionary key in
multiple options, the system flags an error.
Also, clean up the jobfile code so that it is more debuggable.
2008-10-10 10:15:01 -07:00
Nathan Binkert
84364f36d0 python: Add a utility for nested attribute dicts.
Change attrdict so that attributes that begin with an underscore don't
go into the dict.
2008-10-10 10:15:00 -07:00
Nathan Binkert
94b08bed07 SimObjects: Clean up handling of C++ namespaces.
Make them easier to express by only having the cxx_type parameter which
has the full namespace name, and drop the cxx_namespace thing.
Add support for multiple levels of namespace.
2008-10-09 22:19:39 -07:00
Nathan Binkert
e06321091d eventq: convert all usage of events to use the new API.
For now, there is still a single global event queue, but this is
necessary for making the steps towards a parallelized m5.
2008-10-09 04:58:24 -07:00
Nathan Binkert
8291d9db0a eventq: Major API change for the Event and EventQueue structures.
Since the early days of M5, an event needed to know which event queue
it was on, and that data was required at the time of construction of
the event object.  In the future parallelized M5, this sort of
requirement does not work well since the proper event queue will not
always be known at the time of construction of an event.  Now, events
are created, and the EventQueue itself has the schedule function,
e.g. eventq->schedule(event, when).  To simplify the syntax, I created
a class called EventManager which holds a pointer to an EventQueue and
provides the schedule interface that is a proxy for the EventQueue.
The intent is that objects that frequently schedule events can be
derived from EventManager and then they have the schedule interface.
SimObject and Port are examples of objects that will become
EventManagers.  The end result is that any SimObject can just call
schedule(event, when) and it will just call that SimObject's
eventq->schedule function.  Of course, some objects may have more than
one EventQueue, so this interface might not be perfect for those, but
they should be relatively few.
2008-10-09 04:58:23 -07:00
Nathan Binkert
68c75c589b pdb: Try to make pdb work better.
I've done a few things here.  First, I invoke the script a little bit
differently so that pdb doesn't get confused.  Second, I've stored the
actual filename in the module's __file__ so that pdb can find the
source file on your machine.
2008-10-09 04:58:23 -07:00
Nathan Binkert
6b2bb53fd6 python: cleanup options parsing stuff so that it properly deals with defaults.
While we're at it, make it possible to run main.py in a somewhat
standalone mode again so that we can test things without compiling.
2008-10-06 09:31:51 -07:00
Steve Reinhardt
7bf6a219db Make overriding port assignments in Python work,
and print better error messages when it doesn't.
2008-09-29 23:30:14 -07:00
Ali Saidi
3a3e356f4e style: Remove non-leading tabs everywhere they shouldn't be. Developers should configure their editors to not insert tabs 2008-09-10 14:26:15 -04:00
Steve Reinhardt
3448a12208 Make time format in 'started' line same as 'compiled'.
Also make -B output consistent with normal header, and
only include actual build options.
2008-08-04 01:46:46 -04:00
Steve Reinhardt
58c63ea8b1 Get rid of outputStream... wasn't really being used
(except for warn()) and new -r/-e options make it
not worth fixing.
2008-08-04 01:45:12 -04:00
Steve Reinhardt
fe8aeff362 Add -r/-e options to redirect stdout/stderr.
Better than using shell since it automatically uses -d directory
for output files (creating it as needed).
2008-08-04 00:40:31 -04:00
Nathan Binkert
50ef39af82 sockets: Add a function to disable all listening sockets.
When invoking several copies of m5 on the same machine at the same
time, there can be a race for TCP ports for the terminal connections
or remote gdb.  Expose a function to disable those ports, and have the
regression scripts disable them.  There are some SimObjects that have
no other function than to be used with ports (NativeTrace and
EtherTap), so they will panic if the ports are disabled.
2008-08-03 18:19:55 -07:00
Nathan Binkert
ede89c2d54 libm5: Create a libm5 static library for embedding m5.
This should allow m5 to be more easily embedded into other simulators.
The m5 binary adds a simple main function which then calls into the m5
libarary to start the simulation. In order to make this work
correctly, it was necessary embed python code directly into the
library instead of the zipfile hack.  This is because you can't just
append the zipfile to the end of a library the way you can a binary.
As a result, Python files that are part of the m5 simulator are now
compile, marshalled, compressed, and then inserted into the library's
data section with a certain symbol name.  Additionally, a new Importer
was needed to allow python to get at the embedded python code.

Small additional changes include:
- Get rid of the PYTHONHOME stuff since I don't think anyone ever used
it, and it just confuses things.  Easy enough to add back if I'm wrong.
- Create a few new functions that are key to initializing and running
the simulator: initSignals, initM5Python, m5Main.

The original code for creating libm5 was inspired by a patch Michael
Adler, though the code here was done by me.
2008-08-03 18:19:54 -07:00
Nathan Binkert
4b1e0d235d scons: Get rid of generate.py in the build system.
I decided that separating some of the scons code into generate.py was
just a bad idea because it caused the dependency system to get all
messed up.  If separation is the right way to go in the future, we
should probably use the sconscript mechanism, not the mechanism that I
just removed.
2008-07-31 08:01:38 -07:00
Michael Adler
8c4f18f6f5 RemoteGDB: add an m5 command line option for setting or disabling remote gdb. 2008-07-23 14:41:33 -07:00
Ali Saidi
3205768ea5 Automated merge with http://repo.m5sim.org/m5-stable 2008-06-24 15:51:12 -04:00
Ali Saidi
57b5de6b9f Checkpoinging/SWIG: Undo part of changeset 5464 since it broke checkpointing. 2008-06-24 15:48:45 -04:00
Nathan Binkert
c1584e4227 imported patch sim_object_params.diff 2008-06-18 12:07:15 -07:00
Nathan Binkert
b429b1759d params: Prevent people from setting attributes on vector params. 2008-06-15 21:26:33 -07:00
Nathan Binkert
6dedc645f7 add compile flags to m5 2008-06-15 20:56:35 -07:00
Nathan Binkert
b2036bfda8 Command line option to print out List of SimObjects and their parameters 2008-06-14 21:51:08 -07:00
Nathan Binkert
bbeb8082a5 main: add .m5/options.py processing. This file is processed before
arguments are parsed so that they can change the default options for
various config parameters.
2008-06-14 21:16:00 -07:00
Nathan Binkert
fc48d1dcf5 Add .m5 configuration directory 2008-06-14 21:15:59 -07:00
Nathan Binkert
779c31077c python: Separate the options parsing stuff. Remove options parsing stuff from
main.py so things are a bit more obvious.
2008-06-14 21:15:58 -07:00
Nathan Binkert
4afdc40d70 params: Fix the memory bandwidth parameter 2008-06-14 20:42:45 -07:00
Nathan Binkert
3d2e7797cc params: Fix floating point parameters 2008-06-14 20:39:31 -07:00
Nathan Binkert
f82d4e2364 python: Move various utility classes into a new m5.util package so
they're all in the same place.  This also involves having just one
jobfile.py and moving it into the utils directory to avoid
duplication.  Lots of improvements to the utility as well.

--HG--
rename : src/python/m5/attrdict.py => src/python/m5/util/attrdict.py
rename : util/pbs/jobfile.py => src/python/m5/util/jobfile.py
rename : src/python/m5/util.py => src/python/m5/util/misc.py
rename : src/python/m5/multidict.py => src/python/m5/util/multidict.py
rename : util/stats/orderdict.py => src/python/m5/util/orderdict.py
2008-06-14 20:19:49 -07:00
Nathan Binkert
ce43e46576 Fix various SWIG warnings 2008-06-14 12:57:21 -07:00
Nathan Binkert
2d037682ff scons: proper fix for hg version stuff 2008-06-14 10:30:18 -07:00
Nathan Binkert
fe4fd9f414 scons: fix program_info.cc generation 2008-06-13 17:34:22 -07:00
Ali Saidi
907b28cc62 HG: Add compiled hg revision and date to the standard M5 output. 2008-06-13 01:09:04 -04:00
Gabe Black
7be8e671f1 Params: Allow nested namespaces in cxx_namespace 2008-06-12 01:00:29 -04:00
Gabe Black
23c04b8c66 Params: Remove an unnecessary include. 2008-06-12 00:59:58 -04:00
Ali Saidi
a33a3f7c55 Update copyright dates
--HG--
extra : convert_revision : 547e7ddff6b8005a9eaad60970bc51984e84fcd1
2008-02-11 12:35:28 -05:00
Gabe Black
6095dceb0c Params: Fix check for cycles in the configuration and clarify the comments/error message.
--HG--
extra : convert_revision : 8f35dde408fae874bcba1a248d32a22222d98c35
2007-11-12 18:06:02 -08:00
Ali Saidi
f4222610ea Python: Allow a range to be a python tuple/list.
--HG--
extra : convert_revision : 81cf805055e2f4d62e56a02ac82a0b230251f40b
2007-11-08 10:46:41 -05:00
Ali Saidi
d1fb5ad91e TraceFlags: Fix off-by-one error with number of traceflags.
--HG--
extra : convert_revision : 668299fc0a9083be858fe2f6e8fde512ddac9e32
2007-11-04 19:06:45 -05:00
Steve Reinhardt
4b49bd47f4 String constant const-ness changes to placate g++ 4.2.
Also some bug fixes in MIPS ISA uncovered by g++ warnings
(Python string compares don't work in C++!).

--HG--
extra : convert_revision : b347cc0108f23890e9b73b3ee96059f0cea96cf6
2007-10-31 18:04:22 -07:00
Ali Saidi
538fae951b Traceflags: Add SCons function to created a traceflag instead of having one file with them all.
--HG--
extra : convert_revision : 427f6bd8f050861ace3bc0d354a1afa5fc8319e6
2007-10-31 01:21:54 -04:00
Ali Saidi
276a382557 Serialization: Fix unserialization of object pointers
--HG--
extra : convert_revision : a5aed880b2fc05841067e8597a58a9484e30b84a
2007-09-04 13:12:58 -04:00
Ali Saidi
021421d663 Config: Remove some ini file code that no longer works
--HG--
extra : convert_revision : cb01dc0abeabc97b03d7af10959d92ceb62ea936
2007-09-04 13:12:58 -04:00
Miles Kaufmann
eddf6f1637 python: Write configuration file without reassigning sys.stdout.
Using print >>ini_file syntax instead of reassigning sys.stdout
allows the python debugger to be used.

--HG--
extra : convert_revision : 63fc268f2e80f338ad1a7abe54b9e979e2239609
2007-08-30 15:16:59 -04:00
Miles Kaufmann
54cc0053f0 params: Deprecate old-style constructors; update most SimObject constructors.
SimObjects not yet updated:
- Process and subclasses
- BaseCPU and subclasses

The SimObject(const std::string &name) constructor was removed.  Subclasses
that still rely on that behavior must call the parent initializer as
  : SimObject(makeParams(name))

--HG--
extra : convert_revision : d6faddde76e7c3361ebdbd0a7b372a40941c12ed
2007-08-30 15:16:59 -04:00
Miles Kaufmann
9cb49ab9e0 python: Eliminate the Python use of eval() and frame manipulation
--HG--
extra : convert_revision : 04520bcfab510580a1c7fb341afbd2487287d1ab
2007-08-30 15:16:58 -04:00
Ali Saidi
464a51e29e Ports: Only try to do EthPort stuff in full system.
--HG--
extra : convert_revision : 9ea093ea7c9ab22f8467c5cd5d55b66c71eb3427
2007-08-17 04:20:02 -04:00
Ali Saidi
773cb77656 Devices: Make EtherInts connect in the same way memory ports currently do.
--HG--
extra : convert_revision : 765b096785a77df9adc4791c9101b90696bd7be2
2007-08-16 16:49:02 -04:00
Nathan Binkert
9b4be65327 python: make the DictImporter's unload() work in any context.
import sys since sys may not be defined in whatever context the DictImporter
is used.  Also reset self.installed after an unload since the same DictImporter
could be used again

--HG--
extra : convert_revision : 988ed7ad8cd41b69e8fc583e618b1b4a146216da
2007-08-13 13:39:22 -07:00
Nathan Binkert
7a996ccc98 switching: Remove the drain and resume code from the switching code.
This allows us to change memory modes as well.
Clean up the code while we're at it.

--HG--
extra : convert_revision : fc5fee9ffd08b791f0607ee2688f32aa65d15354
2007-08-04 16:09:24 -07:00