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# Python Script
from sys import argv
from os.path import splitext, basename
import pysimulavr
from ex_utils import SimulavrAdapter
class XPin(pysimulavr.Pin):
def __init__(self, name):
pysimulavr.Pin.__init__(self)
self.name = name
def SetInState(self, pin):
pysimulavr.Pin.SetInState(self, pin)
print "%s set to '%s' (t=%dns)" % (self.name, pin.toChar(), sim.getCurrentTime())
if __name__ == "__main__":
doVCD = False
proc, elffile = argv[1].split(":")
sim = SimulavrAdapter()
sim.dmanSingleDeviceApplication()
dev = sim.loadDevice(proc, elffile)
#dev.SetClockFreq(100)
if doVCD:
print "all registrered trace values:\n ",
print "\n ".join(sim.getAllRegisteredTraceValues())
sigs = ("IRQ.VECTOR9", "PORTA.PORT")
sim.setVCDDump(splitext(basename(argv[0]))[0] + ".vcd", sigs)
print "-" * 20
xpin = XPin("port A.0")
# watch out, that this Net instance will not be deleted until simulation is
# done (for example, if you create this in a subfunction and do not save
# this instance too, before you leave this subfunction)
net = pysimulavr.Net()
net.Add(xpin)
net.Add(dev.GetPin("A0"))
sim.dmanStart()
print "simulation start: (t=%dns)" % sim.getCurrentTime()
sim.doRun(15000000)
print "simulation end: (t=%dns)" % sim.getCurrentTime()
print "value 'timer2_ticks'=%d" % sim.getWordByName(dev, "timer2_ticks")
sim.dmanStop()
del dev
# EOF
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