diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/SConscript | 187 | ||||
| -rw-r--r-- | src/base/SConscript | 2 | ||||
| -rw-r--r-- | src/python/SConscript | 205 | ||||
| -rw-r--r-- | src/python/m5/internal/__init__.py | 35 |
4 files changed, 294 insertions, 135 deletions
diff --git a/src/SConscript b/src/SConscript index da940c97a..34c5453b7 100644 --- a/src/SConscript +++ b/src/SConscript @@ -30,7 +30,9 @@ import os import sys +import zipfile +from os.path import basename from os.path import join as joinpath import SCons @@ -40,6 +42,12 @@ import SCons Import('*') +# Children need to see the environment +Export('env') + +######################################################################## +# Code for adding source files +# sources = [] def Source(source): if isinstance(source, SCons.Node.FS.File): @@ -47,9 +55,46 @@ def Source(source): else: sources.append(File(source)) -Export('env') +# Children should have access Export('Source') +######################################################################## +# Code for adding python objects +# +py_sources = [] +py_source_packages = {} +def PySource(package, source): + if not isinstance(source, SCons.Node.FS.File): + source = File(source) + py_source_packages[source] = package + py_sources.append(source) + +sim_objects = [] +def SimObject(source): + if not isinstance(source, SCons.Node.FS.File): + source = File(source) + PySource('m5.objects', source) + modname = basename(str(source)) + sim_objects.append(modname) + +swig_sources = [] +swig_source_packages = {} +def SwigSource(package, source): + if not isinstance(source, SCons.Node.FS.File): + source = File(source) + swig_source_packages[source] = package + swig_sources.append(source) + +# Children should have access +Export('PySource') +Export('SimObject') +Export('SwigSource') + +######################################################################## +# +# Set some compiler variables +# + # Include file paths are rooted in this directory. SCons will # automatically expand '.' to refer to both the source directory and # the corresponding build directory to pick up generated include @@ -59,7 +104,9 @@ env.Append(CPPPATH=Dir('.')) # Add a flag defining what THE_ISA should be for all compilation env.Append(CPPDEFINES=[('THE_ISA','%s_ISA' % env['TARGET_ISA'].upper())]) +######################################################################## # Walk the tree and execute all SConscripts +# scripts = [] srcdir = env['SRCDIR'] for root, dirs, files in os.walk(srcdir, topdown=True): @@ -76,6 +123,132 @@ for root, dirs, files in os.walk(srcdir, topdown=True): for opt in env.ExportOptions: env.ConfigFile(opt) +######################################################################## +# +# Deal with python/swig, object code. Collect .py files and +# generating a zip archive that is appended to the m5 binary. +# + +# Generate Python file that contains a dict specifying the current +# build_env flags. +def MakeDefinesPyFile(target, source, env): + f = file(str(target[0]), 'w') + print >>f, "m5_build_env = ", source[0] + f.close() + +optionDict = dict([(opt, env[opt]) for opt in env.ExportOptions]) +env.Command('python/m5/defines.py', Value(optionDict), MakeDefinesPyFile) +PySource('m5', 'python/m5/defines.py') + +def MakeInfoPyFile(target, source, env): + f = file(str(target[0]), 'w') + for src in source: + data = ''.join(file(src.srcnode().abspath, 'r').xreadlines()) + print >>f, "%s = %s" % (src, repr(data)) + f.close() + +env.Command('python/m5/info.py', + [ '#/AUTHORS', '#/LICENSE', '#/README', '#/RELEASE_NOTES' ], + MakeInfoPyFile) +PySource('m5', 'python/m5/info.py') + +def MakeObjectsInitFile(target, source, env): + f = file(str(target[0]), 'w') + print >>f, 'from m5.SimObject import *' + for src_path in source: + src_file = basename(src_path.get_contents()) + assert(src_file.endswith('.py')) + src_module = src_file[:-3] + print >>f, 'from %s import *' % src_module + f.close() + +env.Command('python/m5/objects/__init__.py', + [ Value(o) for o in sim_objects], + MakeObjectsInitFile) +PySource('m5.objects', 'python/m5/objects/__init__.py') + +swig_modules = [] +for source in swig_sources: + source.rfile() # Hack to cause the symlink to the .i file to be created + package = swig_source_packages[source] + filename = str(source) + module = basename(filename) + + assert(module.endswith('.i')) + module = module[:-2] + cc_file = 'swig/%s_wrap.cc' % module + py_file = 'm5/internal/%s.py' % module + + env.Command([cc_file, py_file], source, + '$SWIG $SWIGFLAGS -outdir ${TARGETS[1].dir} ' + '-o ${TARGETS[0]} $SOURCES') + env.Depends(py_file, source) + env.Depends(cc_file, source) + + swig_modules.append(Value(module)) + Source(cc_file) + PySource(package, py_file) + +def MakeSwigInit(target, source, env): + f = file(str(target[0]), 'w') + print >>f, 'extern "C" {' + for module in source: + print >>f, ' void init_%s();' % module.get_contents() + print >>f, '}' + print >>f, 'void init_swig() {' + for module in source: + print >>f, ' init_%s();' % module.get_contents() + print >>f, '}' + f.close() +env.Command('python/swig/init.cc', swig_modules, MakeSwigInit) + +def CompilePyFile(target, source, env): + import py_compile + py_compile.compile(str(source[0]), str(target[0])) + +py_compiled = [] +py_arcname = {} +py_zip_depends = [] +for source in py_sources: + filename = str(source) + package = py_source_packages[source] + arc_path = package.split('.') + [ basename(filename) + 'c' ] + zip_path = [ 'zip' ] + arc_path + arcname = joinpath(*arc_path) + zipname = joinpath(*zip_path) + f = File(zipname) + + env.Command(f, source, CompilePyFile) + py_compiled.append(f) + py_arcname[f] = arcname + + # make the zipfile depend on the archive name so that the archive + # is rebuilt if the name changes + py_zip_depends.append(Value(arcname)) + +# Action function to build the zip archive. Uses the PyZipFile module +# included in the standard Python library. +def buildPyZip(target, source, env): + zf = zipfile.ZipFile(str(target[0]), 'w') + for s in source: + arcname = py_arcname[s] + zipname = str(s) + zf.write(zipname, arcname) + zf.close() + +# Add the zip file target to the environment. +env.Command('m5py.zip', py_compiled, buildPyZip) +env.Depends('m5py.zip', py_zip_depends) + +######################################################################## +# +# Define binaries. Each different build type (debug, opt, etc.) gets +# a slightly different build environment. +# + +# List of constructed environments to pass back to SConstruct +envList = [] + # This function adds the specified sources to the given build # environment, and returns a list of all the corresponding SCons # Object nodes (including an extra one for date.cc). We explicitly @@ -90,16 +263,6 @@ def make_objs(sources, env): objs.append(date_obj) return objs -################################################### -# -# Define binaries. Each different build type (debug, opt, etc.) gets -# a slightly different build environment. -# -################################################### - -# List of constructed environments to pass back to SConstruct -envList = [] - # Function to create a new build environment as clone of current # environment 'env' with modified object suffix and optional stripped # binary. Additional keyword arguments are appended to corresponding @@ -118,7 +281,7 @@ def makeEnv(label, objsfx, strip = False, **kwargs): else: newEnv.Command(stripped_bin, bin, 'strip $SOURCE -o $TARGET') bin = stripped_bin - targets = newEnv.Concat(exe, [bin, 'python/m5py.zip']) + targets = newEnv.Concat(exe, [bin, 'm5py.zip']) newEnv.M5Binary = targets[0] envList.append(newEnv) diff --git a/src/base/SConscript b/src/base/SConscript index 6fc140145..5e4aaafc2 100644 --- a/src/base/SConscript +++ b/src/base/SConscript @@ -97,3 +97,5 @@ Source('stats/visit.cc') if env['USE_MYSQL']: Source('mysql.cc') Source('stats/mysql.cc') + +PySource('m5', 'traceflags.py') diff --git a/src/python/SConscript b/src/python/SConscript index fc0b12f85..e1095eabe 100644 --- a/src/python/SConscript +++ b/src/python/SConscript @@ -30,132 +30,91 @@ # Nathan Binkert import os -import zipfile - -# handy function for path joins -def join(*args): - return os.path.normpath(os.path.join(*args)) - Import('*') -# This SConscript is in charge of collecting .py files and generating -# a zip archive that is appended to the m5 binary. - -# List of files & directories to include in the zip file. To include -# a package, list only the root directory of the package, not any -# internal .py files (else they will get the path stripped off when -# they are imported into the zip file). -pyzip_files = [] - -# List of additional files on which the zip archive depends, but which -# are not included in pyzip_files... i.e. individual .py files within -# a package. -pyzip_dep_files = [] - -# Add the specified package to the zip archive. Adds the directory to -# pyzip_files and all included .py files to pyzip_dep_files. -def addPkg(pkgdir): - pyzip_files.append(pkgdir) - origdir = os.getcwd() - srcdir = join(Dir('.').srcnode().abspath, pkgdir) - os.chdir(srcdir) - for path, dirs, files in os.walk('.'): - for i,dir in enumerate(dirs): - if dir == 'SCCS': - del dirs[i] - break - - for f in files: - if f.endswith('.py'): - pyzip_dep_files.append(join(pkgdir, path, f)) - - os.chdir(origdir) - -# Generate Python file that contains a dict specifying the current -# build_env flags. -def MakeDefinesPyFile(target, source, env): - f = file(str(target[0]), 'w') - print >>f, "m5_build_env = ", source[0] - f.close() - -optionDict = dict([(opt, env[opt]) for opt in env.ExportOptions]) -env.Command('m5/defines.py', Value(optionDict), MakeDefinesPyFile) - -def MakeInfoPyFile(target, source, env): - f = file(str(target[0]), 'w') - for src in source: - data = ''.join(file(src.srcnode().abspath, 'r').xreadlines()) - print >>f, "%s = %s" % (src, repr(data)) - f.close() - -env.Command('m5/info.py', - [ '#/AUTHORS', '#/LICENSE', '#/README', '#/RELEASE_NOTES' ], - MakeInfoPyFile) - -# Now specify the packages & files for the zip archive. -addPkg('m5') -pyzip_files.append('m5/defines.py') -pyzip_files.append('m5/info.py') -pyzip_files.append(join(env['ROOT'], 'util/pbs/jobfile.py')) -pyzip_files.append(join(env['ROOT'], 'src/base/traceflags.py')) - -swig_modules = [] -def swig_it(module): - cc_file = 'swig/%s_wrap.cc' % module - py_file = 'm5/internal/%s.py' % module - source = File('swig/%s.i' % module) - source.rfile() # Hack to cause the symlink to the .i file to be created - env.Command([cc_file, py_file], source, - '$SWIG $SWIGFLAGS -outdir ${TARGETS[1].dir} ' - '-o ${TARGETS[0]} $SOURCES') - swig_modules.append(module) - Source('swig/%s_wrap.cc' % module) - Source('swig/init.cc') Source('swig/pyevent.cc') Source('swig/pyobject.cc') -swig_it('core') -swig_it('debug') -swig_it('event') -swig_it('random') -swig_it('sim_object') -swig_it('stats') -swig_it('trace') - -# Automatically generate m5/internals/__init__.py -def MakeInternalsInit(target, source, env): - f = file(str(target[0]), 'w') - for m in swig_modules: - print >>f, 'import %s' % m - f.close() - -swig_py_files = [ 'm5/internal/%s.py' % m for m in swig_modules ] -env.Command('m5/internal/__init__.py', swig_py_files, MakeInternalsInit) -pyzip_dep_files.append('m5/internal/__init__.py') - -def MakeSwigInit(target, source, env): - f = file(str(target[0]), 'w') - print >>f, 'extern "C" {' - for m in swig_modules: - print >>f, ' void init_%s();' % m - print >>f, '}' - print >>f, 'void init_swig() {' - for m in swig_modules: - print >>f, ' init_%s();' % m - print >>f, '}' - f.close() - -swig_cc_files = [ 'swig/%s_wrap.cc' % m for m in swig_modules ] -env.Command('swig/init.cc', swig_cc_files, MakeSwigInit) - -# Action function to build the zip archive. Uses the PyZipFile module -# included in the standard Python library. -def buildPyZip(target, source, env): - pzf = zipfile.PyZipFile(str(target[0]), 'w') - for s in source: - pzf.writepy(str(s)) - -# Add the zip file target to the environment. -env.Command('m5py.zip', pyzip_files, buildPyZip) -env.Depends('m5py.zip', pyzip_dep_files) +PySource('m5', 'm5/__init__.py') +PySource('m5', 'm5/SimObject.py') +PySource('m5', 'm5/attrdict.py') +PySource('m5', 'm5/convert.py') +PySource('m5', 'm5/event.py') +PySource('m5', 'm5/main.py') +PySource('m5', 'm5/multidict.py') +PySource('m5', 'm5/params.py') +PySource('m5', 'm5/proxy.py') +PySource('m5', 'm5/smartdict.py') +PySource('m5', 'm5/stats.py') +PySource('m5', 'm5/ticks.py') +PySource('m5', 'm5/util.py') + +PySource('m5', os.path.join(env['ROOT'], 'util/pbs/jobfile.py')) + +SwigSource('m5.internal', 'swig/core.i') +SwigSource('m5.internal', 'swig/debug.i') +SwigSource('m5.internal', 'swig/event.i') +SwigSource('m5.internal', 'swig/random.i') +SwigSource('m5.internal', 'swig/sim_object.i') +SwigSource('m5.internal', 'swig/stats.i') +SwigSource('m5.internal', 'swig/trace.i') +PySource('m5.internal', 'm5/internal/__init__.py') + +SimObject('m5/objects/AlphaConsole.py') +SimObject('m5/objects/AlphaTLB.py') +SimObject('m5/objects/BadDevice.py') +SimObject('m5/objects/BaseCPU.py') +SimObject('m5/objects/BaseCache.py') +SimObject('m5/objects/BaseHier.py') +SimObject('m5/objects/BaseMem.py') +SimObject('m5/objects/BaseMemory.py') +SimObject('m5/objects/BranchPred.py') +SimObject('m5/objects/Bridge.py') +SimObject('m5/objects/Bus.py') +SimObject('m5/objects/Checker.py') +SimObject('m5/objects/CoherenceProtocol.py') +SimObject('m5/objects/DRAMMemory.py') +SimObject('m5/objects/Device.py') +SimObject('m5/objects/DiskImage.py') +SimObject('m5/objects/Ethernet.py') +SimObject('m5/objects/FUPool.py') +SimObject('m5/objects/FastCPU.py') +#SimObject('m5/objects/FreebsdSystem.py') +SimObject('m5/objects/FullCPU.py') +SimObject('m5/objects/FuncUnit.py') +SimObject('m5/objects/FuncUnitConfig.py') +SimObject('m5/objects/FunctionalMemory.py') +SimObject('m5/objects/HierParams.py') +SimObject('m5/objects/Ide.py') +SimObject('m5/objects/IntrControl.py') +SimObject('m5/objects/LinuxSystem.py') +SimObject('m5/objects/MainMemory.py') +SimObject('m5/objects/MemObject.py') +SimObject('m5/objects/MemTest.py') +SimObject('m5/objects/MemoryController.py') +SimObject('m5/objects/O3CPU.py') +SimObject('m5/objects/OzoneCPU.py') +SimObject('m5/objects/Pci.py') +SimObject('m5/objects/PhysicalMemory.py') +SimObject('m5/objects/PipeTrace.py') +SimObject('m5/objects/Platform.py') +SimObject('m5/objects/Process.py') +SimObject('m5/objects/Repl.py') +SimObject('m5/objects/Root.py') +SimObject('m5/objects/Sampler.py') +SimObject('m5/objects/Scsi.py') +SimObject('m5/objects/SimConsole.py') +SimObject('m5/objects/SimpleCPU.py') +SimObject('m5/objects/SimpleDisk.py') +#SimObject('m5/objects/SimpleOzoneCPU.py') +SimObject('m5/objects/SparcTLB.py') +SimObject('m5/objects/System.py') +SimObject('m5/objects/T1000.py') +#SimObject('m5/objects/Tru64System.py') +SimObject('m5/objects/Tsunami.py') +SimObject('m5/objects/Uart.py') + +if env['ALPHA_TLASER']: + SimObject('m5/objects/DmaEngine.py') + SimObject('m5/objects/Turbolaser.py') diff --git a/src/python/m5/internal/__init__.py b/src/python/m5/internal/__init__.py new file mode 100644 index 000000000..6b7859cd7 --- /dev/null +++ b/src/python/m5/internal/__init__.py @@ -0,0 +1,35 @@ +# Copyright (c) 2006 The Regents of The University of Michigan +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer; +# redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution; +# neither the name of the copyright holders nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# Authors: Nathan Binkert + +import core +import debug +import event +import random +import sim_object +import stats +import trace |