text: # Copyright (c) 2006-2007 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.
  #
  # Authors: Ali Saidi
  
  from SysPaths import script, disk, binary
  from os import environ as env
  from m5.defines import buildEnv
  
  class SysConfig:
      def __init__(self, script=None, mem=None, disk=None):
          self.scriptname = script
          self.diskname = disk
          self.memsize = mem
  
      def script(self):
          if self.scriptname:
              return script(self.scriptname)
          else:
              return ''
  
      def mem(self):
          if self.memsize:
              return self.memsize
          else:
              return '128MB'
  
      def disk(self):
          if self.diskname:
              return disk(self.diskname)
          elif buildEnv['TARGET_ISA'] == 'alpha':
              return env.get('LINUX_IMAGE', disk('SPEC.img'))
          elif buildEnv['TARGET_ISA'] == 'x86':
              return env.get('LINUX_IMAGE', disk('x86root.img'))
          elif buildEnv['TARGET_ISA'] == 'arm':
              return env.get('LINUX_IMAGE', disk('linux-arm-ael.img'))
          else:
              print "Don't know what default disk image to use for %s ISA" % \
                  buildEnv['TARGET_ISA']
              exit(1)
  
  # Benchmarks are defined as a key in a dict which is a list of SysConfigs
  # The first defined machine is the test system, the others are driving systems
  
  Benchmarks = {
  	'test':  [SysConfig('test.rcS', '512MB')],
  	'test1':  [SysConfig('test1.rcS', '512MB')],
  	'test2':  [SysConfig('test2.rcS', '512MB')],
  	'test3':  [SysConfig('test3.rcS', '512MB')],
  	'test4':  [SysConfig('test4.rcS', '512MB')],
  	'test5':  [SysConfig('test5.rcS', '512MB')],
  
      'PovrayBench':  [SysConfig('povray-bench.rcS', '512MB', 'povray.img')],
      'PovrayAutumn': [SysConfig('povray-autumn.rcS', '512MB', 'povray.img')],
  
      'NetperfStream':    [SysConfig('netperf-stream-client.rcS'),
                           SysConfig('netperf-server.rcS')],
      'NetperfStreamUdp': [SysConfig('netperf-stream-udp-client.rcS'),
                           SysConfig('netperf-server.rcS')],
      'NetperfUdpLocal':  [SysConfig('netperf-stream-udp-local.rcS')],
      'NetperfStreamNT':  [SysConfig('netperf-stream-nt-client.rcS'),
                           SysConfig('netperf-server.rcS')],
      'NetperfMaerts':    [SysConfig('netperf-maerts-client.rcS'),
                           SysConfig('netperf-server.rcS')],
      'SurgeStandard':    [SysConfig('surge-server.rcS', '512MB'),
                           SysConfig('surge-client.rcS', '256MB')],
      'SurgeSpecweb':     [SysConfig('spec-surge-server.rcS', '512MB'),
                           SysConfig('spec-surge-client.rcS', '256MB')],
      'Nhfsstone':        [SysConfig('nfs-server-nhfsstone.rcS', '512MB'),
                           SysConfig('nfs-client-nhfsstone.rcS')],
      'Nfs':              [SysConfig('nfs-server.rcS', '900MB'),
                           SysConfig('nfs-client-dbench.rcS')],
      'NfsTcp':           [SysConfig('nfs-server.rcS', '900MB'),
                           SysConfig('nfs-client-tcp.rcS')],
      'IScsiInitiator':   [SysConfig('iscsi-client.rcS', '512MB'),
                           SysConfig('iscsi-server.rcS', '512MB')],
      'IScsiTarget':      [SysConfig('iscsi-server.rcS', '512MB'),
                           SysConfig('iscsi-client.rcS', '512MB')],
      'Validation':       [SysConfig('iscsi-server.rcS', '512MB'),
                           SysConfig('iscsi-client.rcS', '512MB')],
      'Ping':             [SysConfig('ping-server.rcS',),
                           SysConfig('ping-client.rcS')],
  
      'ValAccDelay':      [SysConfig('devtime.rcS', '512MB')],
      'ValAccDelay2':     [SysConfig('devtimewmr.rcS', '512MB')],
      'ValMemLat':        [SysConfig('micro_memlat.rcS', '512MB')],
      'ValMemLat2MB':     [SysConfig('micro_memlat2mb.rcS', '512MB')],
      'ValMemLat8MB':     [SysConfig('micro_memlat8mb.rcS', '512MB')],
      'ValMemLat':        [SysConfig('micro_memlat8.rcS', '512MB')],
      'ValTlbLat':        [SysConfig('micro_tlblat.rcS', '512MB')],
      'ValSysLat':        [SysConfig('micro_syscall.rcS', '512MB')],
      'ValCtxLat':        [SysConfig('micro_ctx.rcS', '512MB')],
      'ValStream':        [SysConfig('micro_stream.rcS', '512MB')],
      'ValStreamScale':   [SysConfig('micro_streamscale.rcS', '512MB')],
      'ValStreamCopy':    [SysConfig('micro_streamcopy.rcS', '512MB')],
  
      'MutexTest':        [SysConfig('mutex-test.rcS', '128MB')],
      'ArmAndroid-GB':    [SysConfig('null.rcS', '256MB',
                      'ARMv7a-Gingerbread-Android.SMP.mouse.nolock.clean.img')],
      'bbench-gb':        [SysConfig('bbench-gb.rcS', '256MB',
                            'ARMv7a-Gingerbread-Android.SMP.mouse.nolock.img')],
      'ArmAndroid-ICS':   [SysConfig('null.rcS', '256MB',
                              'ARMv7a-ICS-Android.SMP.nolock.clean.img')],
      'bbench-ics':       [SysConfig('bbench-ics.rcS', '256MB',
                              'ARMv7a-ICS-Android.SMP.nolock.img')]
  }
  
  benchs = Benchmarks.keys()
  benchs.sort()
  DefinedBenchmarks = ", ".join(benchs)
  