gem5/configs/test/test.py
Steve Reinhardt e0140202bd Move LiveProcess::create() from arch-specific files
bcak to main LiveProcess, then automatically select
ISA based on object file type.  Now simulation scripts
no longer need to care about the ISA, as they can just
call LiveProcess().

configs/test/test.py:
    Script no longer cares about ISA.
src/arch/alpha/process.cc:
src/arch/alpha/process.hh:
src/arch/mips/process.cc:
src/arch/mips/process.hh:
src/arch/sparc/process.cc:
src/arch/sparc/process.hh:
src/sim/process.cc:
src/sim/process.hh:
    Move create() from arch-specific files back to
    main LiveProcess, then automatically select ISA
    based on object file type.

--HG--
extra : convert_revision : ef33ffdc79623b77000f5d68edd2026760b76ab6
2006-06-11 21:49:46 -04:00

50 lines
1.1 KiB
Python

# Simple test script
#
# Alpha: "m5 test.py"
# MIPS: "m5 test.py -a Mips -c hello_mips"
import os, optparse, sys
import m5
from m5.objects import *
# parse command-line arguments
parser = optparse.OptionParser(option_list=m5.standardOptions)
parser.add_option("-c", "--cmd", default="hello")
parser.add_option("-t", "--timing", action="store_true")
(options, args) = parser.parse_args()
if args:
print "Error: script doesn't take any positional arguments"
sys.exit(1)
# build configuration
this_dir = os.path.dirname(__file__)
process = LiveProcess()
process.executable = os.path.join(this_dir, options.cmd)
process.cmd = options.cmd
magicbus = Bus()
mem = PhysicalMemory()
if options.timing:
cpu = TimingSimpleCPU()
else:
cpu = AtomicSimpleCPU()
cpu.workload = process
cpu.mem = magicbus
system = System(physmem = mem, cpu = cpu)
system.c1 = Connector(side_a = mem, side_b = magicbus)
root = Root(system = system)
# instantiate configuration
m5.instantiate(root)
# simulate until program terminates
exit_event = m5.simulate()
print 'Exiting @', m5.curTick(), 'because', exit_event.getCause()