| # -*- mode:python -*- |
| |
| # Copyright (c) 2004-2005 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. |
| |
| import os |
| import sys |
| from os.path import isdir |
| |
| # Import build environment variable from SConstruct. |
| Import('env') |
| |
| ################################################### |
| # |
| # Define needed sources. |
| # |
| ################################################### |
| |
| # Base sources used by all configurations. |
| base_sources = Split(''' |
| faults.cc |
| isa_traits.cc |
| ''') |
| |
| # Full-system sources |
| full_system_sources = Split(''' |
| tlb.cc |
| arguments.cc |
| ev5.cc |
| osfpal.cc |
| stacktrace.cc |
| vtophys.cc |
| ''') |
| |
| # Syscall emulation (non-full-system) sources |
| syscall_emulation_sources = Split(''' |
| linux/linux.cc |
| linux/process.cc |
| solaris/solaris.cc |
| solaris/process.cc |
| process.cc |
| ''') |
| |
| sources = base_sources |
| |
| if env['FULL_SYSTEM']: |
| sources += full_system_sources |
| else: |
| sources += syscall_emulation_sources |
| |
| # Convert file names to SCons File objects. This takes care of the |
| # path relative to the top of the directory tree. |
| sources = [File(s) for s in sources] |
| |
| # Add in files generated by the ISA description. |
| isa_desc_files = env.ISADesc('isa/main.isa') |
| # Only non-header files need to be compiled. |
| isa_desc_sources = [f for f in isa_desc_files if not f.path.endswith('.hh')] |
| sources += isa_desc_sources |
| |
| Return('sources') |