3 # Copyright (c) 2006 The Regents of The University of Michigan
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
9 # notice, this list of conditions and the following disclaimer;
10 # redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution;
13 # neither the name of the copyright holders nor the names of its
14 # contributors may be used to endorse or promote products derived from
15 # this software without specific prior written permission.
17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.
29 # Authors: Nathan Binkert
35 if 'O3CPU' in env['CPU_MODELS'] or 'OzoneCPU' in env['CPU_MODELS']:
36 Source('2bit_local_pred.cc')
39 Source('tournament_pred.cc')
41 TraceFlag('CommitRate')
45 if 'O3CPU' in env['CPU_MODELS']:
46 SimObject('FUPool.py')
47 SimObject('FuncUnitConfig.py')
50 Source('base_dyn_inst.cc')
51 Source('bpred_unit.cc')
54 Source('cpu_builder.cc')
58 Source('free_list.cc')
61 Source('inst_queue.cc')
64 Source('mem_dep_unit.cc')
66 Source('rename_map.cc')
68 Source('scoreboard.cc')
69 Source('store_set.cc')
70 Source('thread_context.cc')
75 TraceFlag('MemDepUnit')
79 TraceFlag('Scoreboard')
81 TraceFlag('Writeback')
83 CompoundFlag('O3CPUAll', [ 'Fetch', 'Decode', 'Rename', 'IEW', 'Commit',
84 'IQ', 'ROB', 'FreeList', 'LSQ', 'LSQUnit', 'StoreSet', 'MemDepUnit',
85 'DynInst', 'O3CPU', 'Activity', 'Scoreboard', 'Writeback' ])
87 if env['USE_CHECKER']:
88 SimObject('O3Checker.py')
89 Source('checker_builder.cc')