def register(self):
'''
Register cb
'''
pyvpi.registerCb(self)
if self.register_in_gd:
self.add_to_gd()
def __await__(self):
cbdata = self.create_cbdata()
cbdata.loop = asyncio.get_event_loop()
cbdata.ct = asyncio.current_task(cbdata.loop )
pyvpi.registerCb(cbdata)
print("start Edge wait "+repr(self)+'at time:%d\n'%Simtime.value)
return cbdata.wait_ev.wait().__await__()
def __await__(self):
cbdata = self.create_cbdata()
cbdata.loop = asyncio.get_event_loop()
cbdata.ct = asyncio.current_task(cbdata.loop )
pyvpi.registerCb(cbdata)
# PENDING_CB.append(cbdata)
# print("start wait "+repr(self)+'\n')
return cbdata.wait_ev.wait().__await__()
def run_sim(t, unit=None):
cbdata = pyvpi.CbData()
cbdata.reason = cons.cbAfterDelay
cbdata.callback = _pyinteractive_cb
setAbsTime(cbdata, t, unit)
pyvpi.registerCb(cbdata)
pyvpi.printf("Register runtime = %d\n" % cbdata.time.time)
time.sleep(0.1)
pyinteractive_lock = sys.modules['__main__'].__dict__['pyinteractive_lock']
pyinteractive_lock.set()
time.sleep(0.1)
def __await__(self):
# pyvpi.printf("1\n")
cbdata = self.create_cbdata()
# pyvpi.printf("2\n")
cbdata.loop = asyncio.get_running_loop()
# pyvpi.printf("3\n")
cbdata.ct = asyncio.current_task(cbdata.loop)
# pyvpi.printf("4\n")
pyvpi.registerCb(cbdata)
# pyvpi.printf("register timer {}\n".format(self.name))
return cbdata.wait_ev.wait().__await__()
def test_normal() :
"""
"""
global call
pyvpi.printf("error start!\n")
cb = pyvpi.CbData(cons.cbValueChange,
trgobj = pyvpi.handleByName("test.o",0),
value = pyvpi.Value(cons.vpiBinStrVal))
cb.user_data = 1
def callback(arg):
pyvpi.printf("%s : " % arg.time.low)
pyvpi.printf("%s : " % arg.value.value)
pyvpi.printf("%s\n" % "callback is run...")
if cb.user_data == 3 :
pyvpi.removeCb(arg)
cb.user_data += 1
cb.callback = callback
pyvpi.registerCb(cb)
def test_normal():
"""
"""
global call
pyvpi.printf("error start!\n")
cb = pyvpi.CbData(cons.cbValueChange,
trgobj=pyvpi.handleByName("test.o", 0),
value=pyvpi.Value(cons.vpiBinStrVal))
cb.user_data = 1
def callback(arg):
pyvpi.printf("%s : " % arg.time.low)
pyvpi.printf("%s : " % arg.value.value)
pyvpi.printf("%s\n" % "callback is run...")
if cb.user_data == 3:
pyvpi.removeCb(arg)
cb.user_data += 1
cb.callback = callback
pyvpi.registerCb(cb)
def register(self):
pyvpi.registerCb(self)
def register(self):
self.log("CB REG")
pyvpi.registerCb(self)
from pyvpi import CbData,registerCb,removeCb,handleByName,Value,getValue,printf
import pyvpi_cons as cons
import traceback
c = handleByName("top.c")
a = handleByName("top.a")
b = handleByName("top.b")
def callback(self) :
try :
getValue(self.a,self.av)
getValue(self.b,self.bv)
printf("%s : %s(a) + %s(b) = %s(o)\n" % (self.time.time,
self.av.value,
self.bv.value,
self.value.value.vec))
except Exception as e :
printf("%s\n%s\n" % (e,traceback.print_exc()))
cb = CbData(trgobj = c,callback = callback, value = Value(cons.vpiVectorVal))
cb.a = a
cb.b = b
cb.av = Value()
cb.bv = Value()
printf("%s\n" % (hasattr(cb,"a")))
registerCb(cb)
#! python
import pyvpi
import pyvpi_cons as cons
import random
import unittest
import sys
import socket
import select
host = "localhost"
port = 9999
s = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
s.connect((host,port))
trgobj=pyvpi.handleByName("test.clk",0)
cb = pyvpi.CbData(trgobj=trgobj)
val = pyvpi.Value()
cb.reason = cons.cbValueChange
cb.value = val
cb.user_data = [s,0]
def callback(arg) :
cb.user_data[0].send("%s\n" % cb.user_data[1])
infds,outfds,errfds = select.select([cb.user_data[0],],[],[],0)
if len(infds) > 0 :
buf = cb.user_data[0].recv(8196)
print buf
cb.user_data[1] += 1
cb.callback = callback
cb_h = pyvpi.registerCb(cb)
#! python
from pyvpi import CbData,registerCb,removeCb,handleByName,Value,getValue,printf
import pyvpi_cons as cons
import traceback
o = handleByName("test.o")
a = handleByName("test.a")
b = handleByName("test.b")
def callback(self) :
try :
getValue(self.a,self.av)
getValue(self.b,self.bv)
printf("%s : %s(a) + %s(b) = %s(o)\n" % (self.time.time,
self.av.value,
self.bv.value,
self.value.value.vec))
except Exception,e :
printf("%s\n%s\n" % (e,traceback.print_exc()))
cb = CbData(trgobj = o,callback = callback, value = Value(cons.vpiVectorVal))
cb.a = a
cb.b = b
cb.av = Value()
cb.bv = Value()
printf("%s\n" % (hasattr(cb,"a")))
registerCb(cb)
def myfunc(self, arg):
self.func(arg)
self.time.low = int(self.dxt % 2**32)
self.time.high = int(self.dxt // 2**32)
pyvpi.registerCb(self)
def __await__(self):
cbdata = self.create_cbdata()
cbdata.loop = asyncio.get_running_loop()
cbdata.ct = asyncio.current_task(cbdata.loop)
pyvpi.registerCb(cbdata)
return cbdata.wait_ev.wait().__await__()
