## send transperent arp packets
pkts = []
expected_pkts = []
for i in range(size / (1500 - 64) + 1):
DA = "ff:ff:ff:ff:ff:ff"
pkt = Ether(src = SA, dst = DA) / ARP(op = 'who-has', psrc = SIP, pdst = DIP, hwsrc = SA, hwdst = HWDST)
#pkt = Ether(src = SA, dst = DA)
if not isHW():
pkt.tuser_sport = 32
pkts.append(pkt)
expected_pkts.append(pkt)
for i in range(size / (1500 - 64) + 1):
for pkt in pkts:
pkt.time = i*(1e-8) + (1e-6)
if isHW():
for i in xrange(len(pkts)):
nftest_send_phy('nf0', pkts[i], False)
nftest_expect_phy('nf0', expected_pkts[i], '\x00' * 42)
nftest_expect_dma('nf0', expected_pkts[i], '\x00' * 42)
if not isHW():
#pass
nftest_send_phy('nf0', pkts)
nftest_expect_phy('nf1', expected_pkts)
nftest_expect_phy('nf2', expected_pkts)
nftest_expect_phy('nf3', expected_pkts)
nftest_barrier()
nftest_barrier()
pkts = []
expected_pkts = []
pkta = []
for i in range(num_broadcast):
pkt = Ether(src = SA, dst = DA) / ARP(op = 'who-has', psrc = SIP, pdst = DIP, hwsrc = SA, hwdst = HWDST)
pkt.tuser_sport = 1
pkts.append(pkt)
expected_pkts.append(pkt / Raw(load = magic + key))
for i in range(num_broadcast):
for pkt in pkts:
pkt.time = i*(1e-8) + (1e-6)
if isHW():
nftest_expect_phy('nf1', pkt / Raw(load = magic + key))
nftest_send_phy('nf0', pkt)
if not isHW():
nftest_send_phy('nf0', pkts)
nftest_expect_phy('nf1', expected_pkts)
nftest_expect_phy('nf2', expected_pkts)
nftest_expect_phy('nf3', expected_pkts)
nftest_barrier()
#change the data with register writes
for i in xrange(4):
nftest_barrier()
pkts = []
expected_pkts = []
pkta = []
for i in range(num_broadcast):
pkt = Ether(src=SA, dst=DA) / ARP(
op='who-has', psrc=SIP, pdst=DIP, hwsrc=SA, hwdst=HWDST)
pkt.tuser_sport = 1
pkts.append(pkt)
expected_pkts.append(pkt / Raw(load=magic + key))
for i in range(num_broadcast):
for pkt in pkts:
pkt.time = i * (1e-8) + (1e-6)
if isHW():
nftest_expect_phy('nf1', pkt / Raw(load=magic + key))
nftest_send_phy('nf0', pkt)
if not isHW():
nftest_send_phy('nf0', pkts)
nftest_expect_phy('nf1', expected_pkts)
nftest_expect_phy('nf2', expected_pkts)
nftest_expect_phy('nf3', expected_pkts)
nftest_barrier()
#change the data with register writes
for i in xrange(4):
