[ixp1200] how to receive packets on IX Bus

[Veluchamy Dinakaran]

Hi Amit,
        I too faced the same problem, resolved it now. U should actually program the ready bus sequencer to get the packets into the rfifo(this is basically a 12 byte program) element. U can do this in two ways(may be more), 
1) write opcode into rcv_rdy_ctl reg.(see hw_init() in layer3 forwarding example)
2) choose the instructions u want to place in the register from system conf>ix bus interface. Enable bus seq. Click program and select the instructions(see uCLab1 example).

and that should do...

Bye,
D.Veluchamy,
College of Engineering,Guindy,
Chennai.