def __init__(self, dw=8):
self.dw = dw
self.submodules.phy_model = phy.PHY(8, debug=False)
self.submodules.mac_model = mac.MAC(self.phy_model,
debug=False,
loopback=False)
self.submodules.arp_model = arp.ARP(self.mac_model,
mac_address,
ip_address,
debug=False)
self.submodules.ip_model = ip.IP(self.mac_model,
mac_address,
ip_address,
debug=False,
loopback=False)
self.submodules.udp_model = udp.UDP(self.ip_model,
ip_address,
debug=False,
loopback=True)
self.submodules.core = LiteEthUDPIPCore(self.phy_model, mac_address,
ip_address, 100000)
udp_port = self.core.udp.crossbar.get_port(0x5678, dw)
self.submodules.streamer = PacketStreamer(eth_udp_user_description(dw))
self.submodules.logger = PacketLogger(eth_udp_user_description(dw))
self.comb += [
Record.connect(self.streamer.source, udp_port.sink),
udp_port.sink.ip_address.eq(0x12345678),
udp_port.sink.src_port.eq(0x1234),
udp_port.sink.dst_port.eq(0x5678),
udp_port.sink.length.eq(64 // (dw // 8)),
Record.connect(udp_port.source, self.logger.sink)
]
def __init__(self):
self.submodules.phy_model = phy.PHY(8, debug=False)
self.submodules.mac_model = mac.MAC(self.phy_model,
debug=False,
loopback=False)
self.submodules.arp_model = arp.ARP(self.mac_model,
mac_address,
ip_address,
debug=False)
self.submodules.ip_model = ip.IP(self.mac_model,
mac_address,
ip_address,
debug=False,
loopback=False)
self.submodules.udp_model = udp.UDP(self.ip_model,
ip_address,
debug=False,
loopback=False)
self.submodules.etherbone_model = etherbone.Etherbone(self.udp_model,
debug=False)
self.submodules.core = LiteEthUDPIPCore(self.phy_model, mac_address,
ip_address, 100000)
self.submodules.etherbone = LiteEthEtherbone(self.core.udp, 0x1234)
self.submodules.sram = wishbone.SRAM(1024)
self.submodules.interconnect = wishbone.InterconnectPointToPoint(
self.etherbone.wishbone.bus, self.sram.bus)
def __init__(self):
self.submodules.phy_model = phy.PHY(8, debug=True)
self.submodules.mac_model = mac.MAC(self.phy_model, debug=True, loopback=False)
self.submodules.arp_model = arp.ARP(self.mac_model, mac_address, ip_address, debug=True)
self.submodules.ip_model = ip.IP(self.mac_model, mac_address, ip_address, debug=True, loopback=False)
self.submodules.icmp_model = icmp.ICMP(self.ip_model, ip_address, debug=True)
self.submodules.ip = LiteEthIPCore(self.phy_model, mac_address, ip_address, 100000)
def __init__(self):
self.submodules.phy_model = phy.PHY(8, debug=False)
self.submodules.mac_model = mac.MAC(self.phy_model, debug=False, loopback=False)
self.submodules.arp_model = arp.ARP(self.mac_model, mac_address, ip_address, debug=False)
self.submodules.ip_model = ip.IP(self.mac_model, mac_address, ip_address, debug=False, loopback=True)
self.submodules.ip = LiteEthIPCore(self.phy_model, mac_address, ip_address, 100000)
self.ip_port = self.ip.ip.crossbar.get_port(udp_protocol)