Honored Contributor
Honored ContributorHi folks,
I am using Arria II GX on my custom board I am making my custom board as CLIENT and one host PC as SERVER to establish communication between client and server using socket programming. I am using MARVELL PHY 88E1111 on my custom board, Triple Speed Ethernet MAC in my SOPC builder design I have attached snapshot of my SOPC bulider design, Please go through it and let me know if any problem in SOPC builder design. I created a client program in Nios II SBT for Eclipse and tried to run as hardware on my custom board. I am able to configure my custom board with static IP address, I can ping my custom board successfully with the IP address I configured. socket gets created on the board, after this client program on custom board tries to connect to server on my PC, but..... connect never happens.... I have also attached snapshot of whatever I see in NIOS II console. sometimes I get error message as dtrap - needs breakpoint panic: pktdemux: corrupt pkt dtrap: needs breakpoint ip_exit: calling func 0x1141eb30 netclose: closing iface Altera TSE MAC Ehernet ip_exit: calling func 0x114126ef0 well sometimes I get error as No free buffers for rx No free buffers for rx ...................... ...................... ...................... No free buffers for rx Please go through my attached snapshots and suggest me the possible solutions.
