Hi,
I am working on Vybrid TWRVF65GS10 board. I have tried to implement Vybrid Ethernet Hardware Checksum feature but it is not working
The initialization of hardware checksum feature looks like
/* Enables insertion of protocol checksum and insertion of IP header checksum. (ENETx_TACC) */
WRITE32(io_addr + TACC, 0x18);
/* Enable Discard Of Frames With Wrong Protocol Checksum and Discard Of Frames With Wrong IPv4 Header Checksum (ENETx_RACC) */
WRITE32(io_addr + RACC, 0x6);
/* Enable Store and Forward (ENETx_TFWR) */
WRITE32(io_addr + TFWR, 0x100);
/* Clear this field to enable store and forward on the RX FIFO (ENETx_RSFL) */
WRITE32(io_addr + RSFL, 0);
Is something missing from this code?
