def make_data_packet0():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.DATA_WITH_TS
header.length = 8000
header.dst_epid = 3
header.seq_num = 1
timestamp = 0x7C40C83
data_src = rfnoc_packets_data.peer1_9
data = bytes(data_src[(2 * 8):])
return chdr.ChdrPacket(CHDR_W, header, data, timestamp)
def make_control_packet0():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.CTRL
header.length = 24
header.dst_epid = 2
payload = chdr.CtrlPayload()
payload.src_epid = 1
payload.set_data([0])
payload.op_code = chdr.CtrlOpCode.READ
return chdr.ChdrPacket(CHDR_W, header, payload)
def make_strs_packet0():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.STRS
header.length = 40
header.dst_epid = 2
payload = chdr.StrsPayload()
payload.capacity_bytes = 163840
payload.src_epid = 3
payload.capacity_pkts = 16777215
return chdr.ChdrPacket(CHDR_W, header, payload)
def make_data_packet1():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.DATA_WITH_TS
header.length = 4252
header.dst_epid = 3
header.eob = True
header.seq_num = 1716
timestamp = 0x21452B97
data_src = rfnoc_packets_data.eob_packet
data = bytes(data_src[(2 * 8):])
return chdr.ChdrPacket(CHDR_W, header, data, timestamp)
def make_strc_packet1():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.STRC
header.length = 24
header.dst_epid = 3
payload = chdr.StrcPayload()
payload.num_pkts = 21
payload.op_code = chdr.StrcOpCode.RESYNC
payload.src_epid = 2
payload.num_bytes = 168000
return chdr.ChdrPacket(CHDR_W, header, payload)
def make_strc_packet0():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.STRC
header.length = 24
header.dst_epid = 3
payload = chdr.StrcPayload()
payload.num_pkts = 16777215
payload.op_code = chdr.StrcOpCode.INIT
payload.src_epid = 2
payload.num_bytes = 5120
return chdr.ChdrPacket(CHDR_W, header, payload)
def make_mgmt_packet1():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.MGMT
header.length = 48
header.seq_num = 3
payload = chdr.MgmtPayload()
payload.set_header(1, (1 << 8) | (0 << 0), chdr.ChdrWidth.W64)
hop1 = chdr.MgmtHop()
hop1.add_op(chdr.MgmtOp(chdr.MgmtOpCode.NOP))
payload.add_hop(hop1)
hop2 = chdr.MgmtHop()
hop2.add_op(
chdr.MgmtOp(chdr.MgmtOpCode.CFG_WR_REQ, chdr.MgmtOpCfg(0x1, 0x2)))
hop2.add_op(chdr.MgmtOp(chdr.MgmtOpCode.RETURN))
payload.add_hop(hop2)
hop3 = chdr.MgmtHop()
hop3.add_op(chdr.MgmtOp(chdr.MgmtOpCode.NOP))
payload.add_hop(hop3)
return chdr.ChdrPacket(CHDR_W, header, payload)
def make_mgmt_packet2():
header = chdr.ChdrHeader()
header.pkt_type = chdr.PacketType.MGMT
header.length = 56
header.seq_num = 6
payload = chdr.MgmtPayload()
payload.set_header(1, (1 << 8) | (0 << 0), chdr.ChdrWidth.W64)
hop1 = chdr.MgmtHop()
hop1.add_op(chdr.MgmtOp(chdr.MgmtOpCode.NOP))
payload.add_hop(hop1)
hop2 = chdr.MgmtHop()
hop2.add_op(chdr.MgmtOp(chdr.MgmtOpCode.SEL_DEST, chdr.MgmtOpSelDest(3)))
payload.add_hop(hop2)
hop3 = chdr.MgmtHop()
hop3.add_op(chdr.MgmtOp(chdr.MgmtOpCode.INFO_REQ, 0))
hop3.add_op(chdr.MgmtOp(chdr.MgmtOpCode.RETURN, 0))
payload.add_hop(hop3)
hop4 = chdr.MgmtHop()
hop4.add_op(chdr.MgmtOp(chdr.MgmtOpCode.NOP, 0))
payload.add_hop(hop4)
return chdr.ChdrPacket(CHDR_W, header, payload)
