from m5.defines import buildEnv
from m5.util import addToPath
import os, optparse, sys
addToPath('../')
from common import Options
from ruby import Ruby
# Get paths we might need.
config_path = os.path.dirname(os.path.abspath(__file__))
config_root = os.path.dirname(config_path)
m5_root = os.path.dirname(config_root)
parser = optparse.OptionParser()
Options.addNoISAOptions(parser)
parser.add_option("--maxloads", metavar="N", default=100,
help="Stop after N loads")
parser.add_option("-f", "--wakeup_freq", metavar="N", default=10,
help="Wakeup every N cycles")
parser.add_option("-u", "--num-compute-units", type="int", default=1,
help="number of compute units in the GPU")
parser.add_option("--num-cp", type="int", default=0,
help="Number of GPU Command Processors (CP)")
# not super important now, but to avoid putting the number 4 everywhere, make
# it an option/knob
parser.add_option("--cu-per-sqc", type="int", default=4, help="number of CUs \
sharing an SQC (icache, and thus icache TLB)")
parser.add_option("--simds-per-cu", type="int", default=4, help="SIMD units" \
"per CU")
from m5.defines import buildEnv
from m5.util import addToPath
import os, optparse, sys
addToPath('../')
from common import Options
from ruby import Ruby
# Get paths we might need. It's expected this file is in m5/configs/example.
config_path = os.path.dirname(os.path.abspath(__file__))
config_root = os.path.dirname(config_path)
m5_root = os.path.dirname(config_root)
parser = optparse.OptionParser()
Options.addNoISAOptions(parser)
parser.add_option("--synthetic", type="choice", default="uniform_random",
choices=['uniform_random', 'tornado', 'bit_complement', \
'bit_reverse', 'bit_rotation', 'neighbor', \
'shuffle', 'transpose'])
parser.add_option("-i",
"--injectionrate",
type="float",
default=0.1,
metavar="I",
help="Injection rate in packets per cycle per node. \
Takes decimal value between 0 to 1 (eg. 0.225). \
Number of digits after 0 depends upon --precision.")
