diff options
Diffstat (limited to 'firmware/usrp3/n230/n230_debug.py')
| -rwxr-xr-x | firmware/usrp3/n230/n230_debug.py | 37 |
1 files changed, 13 insertions, 24 deletions
diff --git a/firmware/usrp3/n230/n230_debug.py b/firmware/usrp3/n230/n230_debug.py index 7b9944672..f9ff64ab7 100755 --- a/firmware/usrp3/n230/n230_debug.py +++ b/firmware/usrp3/n230/n230_debug.py @@ -178,6 +178,8 @@ class discovery_socket(object): while 1: try: (in_pkt, addr_pair) = self._sock.recvfrom(UDP_MAX_XFER_BYTES) + if len(in_pkt) < 20: + continue (flags, ack_seq, block_size, addr, data) = unpack_fw_command(in_pkt) addrs.append(addr_pair[0]) except socket.error: @@ -189,11 +191,12 @@ class discovery_socket(object): # Communications class, holds a socket and send/recv routine ######################################################################## class ctrl_socket(object): - def __init__(self, addr): + def __init__(self, addr, port): self._sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) self._sock.settimeout(UDP_TIMEOUT) - self._sock.connect((addr, N230_FW_COMMS_UDP_PORT)) + self._sock.connect((addr, port)) self.set_callbacks(lambda *a: None, lambda *a: None) + self.peek(0) #Dummy read def set_callbacks(self, progress_cb, status_cb): self._progress_cb = progress_cb @@ -209,16 +212,6 @@ class ctrl_socket(object): self.send(pkt) return self.recv() - def read_time_stats(self): - print - regs = [' ingress1',' ingress2',' egress1',' egress1'] - for reg in range (0, 4): - print("%s " % regs[reg]), - data = self.peek64(0xA000 + 32 + (reg*8), fmt='i') - print("%10d " % (data)), - print("%10f uS" % (data * 0.0217)) - print - def peek(self, peek_addr, fmt=None): out_pkt = pack_fw_command(N230_FW_COMMS_CMD_PEEK32|N230_FW_COMMS_FLAGS_ACK, seq(), 1, peek_addr, [0]) in_pkt = self.send_and_recv(out_pkt) @@ -252,7 +245,7 @@ class ctrl_socket(object): raise Exception("invalid COE file. Must contain 8192 words!") self.poke(N230_FW_LOADER_ADDR, 0) #Load start address for i in range(0, len(coe_words)): - self.poke(N230_FW_LOADER_DATA, int(coe_words[i],16), (i<len(coe_words)-1)) + self.poke(N230_FW_LOADER_DATA, int(coe_words[i],16), (i%10==0) and (i<len(coe_words)-1)) draw_progress_bar(((i+1)*100)/len(coe_words)) print("\nRebooting...") out_pkt = pack_fw_command(N230_FW_COMMS_CMD_POKE32, seq(), 1, N230_FW_LOADER_BOOT_DONE_ADDR, [1]) @@ -273,15 +266,15 @@ class ctrl_socket(object): def read_hash(self): fpga_hash = self.peek(N230_FPGA_HASH_ADDR) - fpga_status = "clean" if (fpga_hash & 0xf0000000 == 0x0) else "dirty" + fpga_status = "clean" if (fpga_hash & 0xf0000000 == 0x0) else "modified" fw_hash = self.peek(N230_FW_HASH_ADDR) - fw_status = "clean" if (fw_hash & 0xf0000000 == 0x0) else "dirty" - print("FPGA Git Hash is: %x (%s)" % (fpga_hash & 0xfffffff, fpga_status)) - print("Firmware Git Hash is: %x (%s)" % (fw_hash & 0xfffffff, fw_status)) + fw_status = "clean" if (fw_hash & 0xf0000000 == 0x0) else "modified" + print("FPGA Version : %x (%s)" % (fpga_hash & 0xfffffff, fpga_status)) + print("Firmware Version : %x (%s)" % (fw_hash & 0xfffffff, fw_status)) def is_claimed(self): claimed = self.peek(0x10008) - print("Claimed: %s") % ('Yes' if claimed else 'No') + print("Claimed : %s") % ('YES' if claimed else 'NO') def reset_fpga(self): print("Reseting USRP...") @@ -334,7 +327,6 @@ def get_options(): parser.add_option("--data", type="int", help="Data for poke", default=None) parser.add_option("--fw", type="string", help="Path to FW image to load", default=None) parser.add_option("--hash", action="store_true",help="Display FPGA git hash", default=False) - parser.add_option("--time", action="store_true",help="Display CHDR timestamp Stats", default=False) parser.add_option("--reset", action="store_true",help="Reset and Reload USRP FPGA.", default=False) parser.add_option("--jesd204test", action="store_true",help="Test mini-SAS connectors with loopback cable..", default=False) @@ -352,7 +344,7 @@ if __name__=='__main__': disc_sock = discovery_socket() for addr in disc_sock.discover(): print '==== FOUND ' + addr + ' ====' - ctrl_sock = ctrl_socket(addr) + ctrl_sock = ctrl_socket(addr, N230_FW_COMMS_UDP_PORT) ctrl_sock.read_hash() ctrl_sock.is_claimed() sys.exit() @@ -362,7 +354,7 @@ if __name__=='__main__': if not options.addr: raise Exception('No address specified') - ctrl_sock = ctrl_socket(addr=options.addr) + ctrl_sock = ctrl_socket(options.addr, N230_FW_COMMS_UDP_PORT) if options.fw is not None: file_path = options.fw @@ -388,9 +380,6 @@ if __name__=='__main__': ctrl_sock.poke(addr,data) print("POKE[0x%x (%d)] <= 0x%x (%d)" % (addr,addr,data,data)) - if options.time: - ctrl_sock.read_time_stats() - if options.reset: ctrl_sock.reset_fpga() |