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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25# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28#
29# Authors: Steve Reinhardt
30
31import os
32import sys
33from os.path import isfile, join as joinpath
34
35# This file defines how to build a particular configuration of M5
36# based on variable settings in the 'env' build environment.
37
38# Import build environment variable from SConstruct.
39Import('env')
40
41###################################################

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141 sim/sim_object.cc
142 sim/startup.cc
143 sim/stat_context.cc
144 sim/stat_control.cc
145 sim/system.cc
146 sim/trace_context.cc
147 ''')
148
149trace_reader_sources = Split('''
150 cpu/trace/reader/mem_trace_reader.cc
151 cpu/trace/reader/ibm_reader.cc
152 cpu/trace/reader/itx_reader.cc
153 cpu/trace/reader/m5_reader.cc
154 cpu/trace/opt_cpu.cc
155 cpu/trace/trace_cpu.cc
156 ''')

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185if env['TARGET_ISA'] == 'alpha':
186 full_system_sources += Split('''
187 kern/tru64/dump_mbuf.cc
188 kern/tru64/printf.cc
189 kern/tru64/tru64_events.cc
190 kern/tru64/tru64_syscalls.cc
191 ''')
192
193# Syscall emulation (non-full-system) sources
194syscall_emulation_sources = Split('''
195 mem/translating_port.cc
196 mem/page_table.cc
197 sim/process.cc
198 sim/syscall_emul.cc
199 ''')
200
201#if env['TARGET_ISA'] == 'alpha':
202# syscall_emulation_sources += Split('''
203# kern/tru64/tru64.cc
204# ''')
205
206memtest_sources = Split('''
207 cpu/memtest/memtest.cc
208 ''')
209
210# Include file paths are rooted in this directory. SCons will
211# automatically expand '.' to refer to both the source directory and
212# the corresponding build directory to pick up generated include
213# files.
214env.Append(CPPPATH=Dir('.'))
215
216# Add a flag defining what THE_ISA should be for all compilation
217env.Append(CPPDEFINES=[('THE_ISA','%s_ISA' % env['TARGET_ISA'].upper())])
218
219arch_sources = SConscript(os.path.join('arch', 'SConscript'), exports = 'env')
220
221cpu_sources = SConscript(os.path.join('cpu', 'SConscript'), exports = 'env')
222
223if env['FULL_SYSTEM']:
224 dev_sources = SConscript(os.path.join('dev', 'SConscript'),
225 exports = 'env')
226 full_system_sources += dev_sources
227
228 kern_sources = SConscript(os.path.join('kern', 'SConscript'),
229 exports = 'env')
230 full_system_sources += kern_sources
231
232# Set up complete list of sources based on configuration.
233sources = base_sources + arch_sources + cpu_sources
234
235# encumbered should be last because we're adding to some of the other groups
236if isfile(joinpath(env['SRCDIR'], 'encumbered/SConscript')):
237 sources += SConscript('encumbered/SConscript', exports = 'env')
238
239
240if env['FULL_SYSTEM']:
241 sources += full_system_sources
242else:
243 sources += syscall_emulation_sources
244
245if env['USE_MYSQL']:
246 sources += mysql_sources
247
248for opt in env.ExportOptions:
249 env.ConfigFile(opt)

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