Minor fixes in comments.
SConstruct: Fix paths in comments and other minor comment edits. src/cpu/SConscript: Fix path in comment. --HG-- extra : convert_revision : c02aa9cefd8c5ad791ad2f1653c1554a4aa8ffbd
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2 changed files with 12 additions and 9 deletions
19
SConstruct
19
SConstruct
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@ -39,17 +39,20 @@
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#
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#
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# You can build M5 in a different directory as long as there is a
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# You can build M5 in a different directory as long as there is a
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# 'build/<CONFIG>' somewhere along the target path. The build system
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# 'build/<CONFIG>' somewhere along the target path. The build system
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# expdects that all configs under the same build directory are being
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# expects that all configs under the same build directory are being
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# built for the same host system.
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# built for the same host system.
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#
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#
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# Examples:
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# Examples:
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# These two commands are equivalent. The '-u' option tells scons to
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#
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# search up the directory tree for this SConstruct file.
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# The following two commands are equivalent. The '-u' option tells
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# scons to search up the directory tree for this SConstruct file.
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# % cd <path-to-src>/m5 ; scons build/ALPHA_FS/m5.debug
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# % cd <path-to-src>/m5 ; scons build/ALPHA_FS/m5.debug
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# % cd <path-to-src>/m5/build/ALPHA_FS; scons -u m5.debug
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# % cd <path-to-src>/m5/build/ALPHA_FS; scons -u m5.debug
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# These two commands are equivalent and demonstrate building in a
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#
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# directory outside of the source tree. The '-C' option tells scons
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# The following two commands are equivalent and demonstrate building
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# to chdir to the specified directory to find this SConstruct file.
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# in a directory outside of the source tree. The '-C' option tells
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# scons to chdir to the specified directory to find this SConstruct
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# file.
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# % cd <path-to-src>/m5 ; scons /local/foo/build/ALPHA_FS/m5.debug
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# % cd <path-to-src>/m5 ; scons /local/foo/build/ALPHA_FS/m5.debug
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# % cd /local/foo/build/ALPHA_FS; scons -C <path-to-src>/m5 m5.debug
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# % cd /local/foo/build/ALPHA_FS; scons -C <path-to-src>/m5 m5.debug
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#
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#
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@ -302,7 +305,7 @@ nonsticky_opts.AddOptions(
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BoolOption('update_ref', 'Update test reference outputs', False)
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BoolOption('update_ref', 'Update test reference outputs', False)
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)
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)
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# These options get exported to #defines in config/*.hh (see m5/SConscript).
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# These options get exported to #defines in config/*.hh (see src/SConscript).
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env.ExportOptions = ['FULL_SYSTEM', 'ALPHA_TLASER', 'USE_FENV', \
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env.ExportOptions = ['FULL_SYSTEM', 'ALPHA_TLASER', 'USE_FENV', \
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'USE_MYSQL', 'NO_FAST_ALLOC', 'SS_COMPATIBLE_FP', \
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'USE_MYSQL', 'NO_FAST_ALLOC', 'SS_COMPATIBLE_FP', \
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'USE_CHECKER']
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'USE_CHECKER']
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@ -488,7 +491,7 @@ for build_path in build_paths:
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if env['USE_SSE2']:
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if env['USE_SSE2']:
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env.Append(CCFLAGS='-msse2')
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env.Append(CCFLAGS='-msse2')
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# The m5/SConscript file sets up the build rules in 'env' according
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# The src/SConscript file sets up the build rules in 'env' according
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# to the configured options. It returns a list of environments,
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# to the configured options. It returns a list of environments,
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# one for each variant build (debug, opt, etc.)
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# one for each variant build (debug, opt, etc.)
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envList = SConscript('src/SConscript', build_dir = build_path,
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envList = SConscript('src/SConscript', build_dir = build_path,
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@ -184,7 +184,7 @@ if 'CheckerCPU' in env['CPU_MODELS']:
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Exit(1)
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Exit(1)
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# FullCPU sources are included from m5/SConscript since they're not
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# FullCPU sources are included from src/SConscript since they're not
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# below this point in the file hierarchy.
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# below this point in the file hierarchy.
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# Convert file names to SCons File objects. This takes care of the
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# Convert file names to SCons File objects. This takes care of the
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