Draft: TCP input filter for TCP-based firmware

This MR adds an InputFilter capable of receiving data from TCP streams sent by an FPGA board.

etc/scdaq/scdaq.conf

@@ -9,7 +9,8 @@
 #   "dma"       for XILINX DMA driver
 #   "filedma"   for reading from file and simulating DMA
 #   "micronDMA" for PICO driver
-    
+#   "tcpip"     for TCP/IP input receving
+
 input:wzdma
 
 # Settings for Micron board only
@@ -33,7 +34,7 @@ dma_number_of_packet_buffers:1000
 packets_per_report:200000
 
 # number of orbits per DMA packet, in decimal
-NOrbitsPerDMAPacket:20
+nOrbitsPerPacket:20
 
 # prescale factor, used for *calo* data only
 prescale_factor:1
@@ -43,6 +44,9 @@ prescale_factor:1
 #input_file:/dev/shm/testdata.bin
 input_file:testdata.bin
 
+## Extra settings for "tcpip" input
+tcpDestPort:
+
 
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