1# -*- mode:python -*-
2
3# Copyright (c) 2004-2005 The Regents of The University of Michigan
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met: redistributions of source code must retain the above copyright

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170Export('SimObject')
171Export('SwigSource')
172Export('UnitTest')
173
174########################################################################
175#
176# Trace Flags
177#
178trace_flags = {}
179def TraceFlag(name, desc=None):
180 if name in trace_flags:
181 raise AttributeError, "Flag %s already specified" % name
182 trace_flags[name] = (name, (), desc)
183
184def CompoundFlag(name, flags, desc=None):
185 if name in trace_flags:
186 raise AttributeError, "Flag %s already specified" % name
187
188 compound = tuple(flags)
189 for flag in compound:
190 if flag not in trace_flags:
191 raise AttributeError, "Trace flag %s not found" % flag
192 if trace_flags[flag][1]:
193 raise AttributeError, \
194 "Compound flag can't point to another compound flag"
195
196 trace_flags[name] = (name, compound, desc)
197
198Export('TraceFlag')
199Export('CompoundFlag')
200
201########################################################################
202#
203# Set some compiler variables
204#

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656
657 f = file(str(target[0]), 'w')
658
659 allFlags = []
660 for s in source:
661 val = eval(s.get_contents())
662 allFlags.append(val)
663
664 allFlags.sort()
665
666 print >>f, 'basic = ['
667 for flag, compound, desc in allFlags:
668 if not compound:
669 print >>f, " '%s'," % flag
670 print >>f, " ]"
671 print >>f
672
673 print >>f, 'compound = ['
674 print >>f, " 'All',"
675 for flag, compound, desc in allFlags:
676 if compound:
677 print >>f, " '%s'," % flag
678 print >>f, " ]"
679 print >>f
680
681 print >>f, "all = frozenset(basic + compound)"
682 print >>f
683
684 print >>f, 'compoundMap = {'
685 all = tuple([flag for flag,compound,desc in allFlags if not compound])
686 print >>f, " 'All' : %s," % (all, )
687 for flag, compound, desc in allFlags:
688 if compound:
689 print >>f, " '%s' : %s," % (flag, compound)
690 print >>f, " }"
691 print >>f
692
693 print >>f, 'descriptions = {'
694 print >>f, " 'All' : 'All flags',"
695 for flag, compound, desc in allFlags:
696 print >>f, " '%s' : '%s'," % (flag, desc)
697 print >>f, " }"
698
699 f.close()
700
701def traceFlagsCC(target, source, env):

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839
840/* namespace Trace */ }
841
842#endif // __BASE_TRACE_FLAGS_HH__
843'''
844
845 f.close()
846
847flags = [ Value(f) for f in trace_flags.values() ]
848env.Command('base/traceflags.py', flags, traceFlagsPy)
849PySource('m5', 'base/traceflags.py')
850
851env.Command('base/traceflags.hh', flags, traceFlagsHH)
852env.Command('base/traceflags.cc', flags, traceFlagsCC)
853Source('base/traceflags.cc')
854
855# embed python files. All .py files that have been indicated by a

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