diff options
Diffstat (limited to 'firmware/x300/x300_debug.py')
| -rwxr-xr-x | firmware/x300/x300_debug.py | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/firmware/x300/x300_debug.py b/firmware/x300/x300_debug.py deleted file mode 100755 index c9bcbb138..000000000 --- a/firmware/x300/x300_debug.py +++ /dev/null @@ -1,167 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010-2011 Ettus Research LLC -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. -# - -import optparse -import math -import socket -import struct - - -######################################################################## -# constants -######################################################################## -B250_FW_COMMS_UDP_PORT = 49152 - -B250_FW_COMMS_FLAGS_ACK = 1 -B250_FW_COMMS_FLAGS_ERROR = 2 -B250_FW_COMMS_FLAGS_POKE32 = 4 -B250_FW_COMMS_FLAGS_PEEK32 = 8 - -#UDP_CTRL_PORT = 49183 -UDP_MAX_XFER_BYTES = 1024 -UDP_TIMEOUT = 3 -#USRP2_FW_PROTO_VERSION = 11 #should be unused after r6 - -#REG_ARGS_FMT = '!LLLLLB15x' -#REG_IP_FMT = '!LLLL20x' -REG_PEEK_POKE_FMT = '!LLLL' - - -_seq = -1 -def seq(): - global _seq - _seq = _seq+1 - return _seq - - -######################################################################## -# helper functions -######################################################################## - -def unpack_reg_peek_poke_fmt(s): - return struct.unpack(REG_PEEK_POKE_FMT,s) #(flags, seq, addr, data) - -def pack_reg_peek_poke_fmt(flags, seq, addr, data): - return struct.pack(REG_PEEK_POKE_FMT, flags, seq, addr, data); - -######################################################################## -# Burner class, holds a socket and send/recv routines -######################################################################## -class ctrl_socket(object): - def __init__(self, addr): - self._sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) - self._sock.settimeout(UDP_TIMEOUT) - self._sock.connect((addr, B250_FW_COMMS_UDP_PORT)) - self.set_callbacks(lambda *a: None, lambda *a: None) - #self.init_update() #check that the device is there - - def set_callbacks(self, progress_cb, status_cb): - self._progress_cb = progress_cb - self._status_cb = status_cb - - def send_and_recv(self, pkt): - self._sock.send(pkt) - return self._sock.recv(UDP_MAX_XFER_BYTES) - - def read_router_stats(self): - print - print(" "), - ports = [' eth0',' eth1',' radio0',' radio1',' compute0',' compute1',' compute2',' pcie'] - for in_prt in ports: - print("%s" % in_prt), - print(" Egress Port") - print(" "), - for in_prt in range (0, 8): - print("____________"), - print - for in_prt in range (0, 8): - print("%s |" % ports[in_prt]), - for out_prt in range (0, 8): - out_pkt = pack_reg_peek_poke_fmt(B250_FW_COMMS_FLAGS_PEEK32|B250_FW_COMMS_FLAGS_ACK, seq(), 0xA000+256+((in_prt*8+out_prt)*4), 0) - in_pkt = self.send_and_recv(out_pkt) - (flags, rxseq, addr, data) = unpack_reg_peek_poke_fmt(in_pkt) - if flags & B250_FW_COMMS_FLAGS_ERROR == B250_FW_COMMS_FLAGS_ERROR: - raise Exception("B250 peek returns error code") - print("%10d " % (data)), - print - print - print("Ingress Port") - print - - - def peek(self,peek_addr): - out_pkt = pack_reg_peek_poke_fmt(B250_FW_COMMS_FLAGS_PEEK32|B250_FW_COMMS_FLAGS_ACK, seq(), peek_addr, 0) - in_pkt = self.send_and_recv(out_pkt) - (flags, rxseq, addr, data) = unpack_reg_peek_poke_fmt(in_pkt) - if flags & B250_FW_COMMS_FLAGS_ERROR == B250_FW_COMMS_FLAGS_ERROR: - raise Exception("B250 peek of address %d returns error code" % (addr)) - print("PEEK of address %d(0x%x) reads %d(0x%x)" % (addr,addr,data,data)) - - def poke(self,poke_addr,poke_data): - out_pkt = pack_reg_peek_poke_fmt(B250_FW_COMMS_FLAGS_POKE32|B250_FW_COMMS_FLAGS_ACK, seq(), poke_addr, poke_data) - in_pkt = self.send_and_recv(out_pkt) - (flags, rxseq, addr, data) = unpack_reg_peek_poke_fmt(in_pkt) - if flags & B250_FW_COMMS_FLAGS_ERROR == B250_FW_COMMS_FLAGS_ERROR: - raise Exception("B250 peek of address %d returns error code" % (addr)) - print("POKE of address %d(0x%x) with %d(0x%x)" % (poke_addr,poke_addr,poke_data,poke_data) ) - - -######################################################################## -# command line options -######################################################################## -def get_options(): - parser = optparse.OptionParser() - parser.add_option("--addr", type="string", help="USRP-N2XX device address", default='') - parser.add_option("--list", action="store_true", help="list possible network devices", default=False) - parser.add_option("--peek", type="int", help="Read from memory map", default=None) - parser.add_option("--poke", type="int", help="Write to memory map", default=None) - parser.add_option("--data", type="int", help="Data for poke", default=None) - parser.add_option("--stats", action="store_true", help="Display SuperMIMO Network Stats", default=False) - (options, args) = parser.parse_args() - - return options - - -######################################################################## -# main -######################################################################## -if __name__=='__main__': - options = get_options() - - - if options.list: - print('Possible network devices:') - print(' ' + '\n '.join(enumerate_devices())) - exit() - - if not options.addr: raise Exception('no address specified') - - status = ctrl_socket(addr=options.addr) - - if options.stats: - status.read_router_stats() - - - if options.peek is not None: - addr = options.peek - status.peek(addr) - - if options.poke is not None and options.data is not None: - addr = options.poke - data = options.data - status.poke(addr,data) |