1# Copyright (c) 2006-2007 The Regents of The University of Michigan
2# Copyright (c) 2009 Advanced Micro Devices, Inc.
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;

--- 19 unchanged lines hidden (view full) ---

28# Authors: Brad Beckmann
29
30import m5
31from m5.objects import *
32from m5.defines import buildEnv
33from m5.util import addToPath
34
35import MOESI_hammer
36import MOESI_CMP_directory
37import MI_example
38import MOESI_CMP_token
39
40def create_system(options, physmem, piobus = None, dma_devices = []):
41
42 protocol = buildEnv['PROTOCOL']
43
44 if protocol == "MOESI_hammer":
45 (cpu_sequencers, dir_cntrls, all_cntrls) = \
46 MOESI_hammer.create_system(options, \
47 physmem, \
48 piobus, \
49 dma_devices)
50 elif protocol == "MOESI_CMP_directory":
51 (cpu_sequencers, dir_cntrls, all_cntrls) = \
52 MOESI_CMP_directory.create_system(options, \
53 physmem, \
54 piobus, \
55 dma_devices)
56 elif protocol == "MI_example":
57 (cpu_sequencers, dir_cntrls, all_cntrls) = \

--- 44 unchanged lines hidden ---