Re:Netem: linux network emulator
by pjc50 on Tuesday April 25, 2017 @10:17AM
(#14193701)
If you need to build your own network emulator for unusual purposes, have a look at the TUN/TAP system.
I was able to build a network device connected to a Verilog simulation (running in Verilator), allowing a simulated device to communicate with a real host. This avoided the lengthy build times and user contention of running it on the real target FPGA, which was in an expensive device we only had one of.
I was able to build a network device connected to a Verilog simulation (running in Verilator), allowing a simulated device to communicate with a real host. This avoided the lengthy build times and user contention of running it on the real target FPGA, which was in an expensive device we only had one of.