[gPXE] No nic card found

[G]

I'm trying to boot gpxe using pre built rom o matic 1.01+ and downloaded bnx2 and also tried all drivers but when I boot iso it says no nic devices.

I looked up the device pci vendor id for broadcom net link  which says 
14e4,1692

I checked this with the rom o matic list and not found.

I have this same problem with realtek rtl8102e/8103e
10ec,8136

Rom o matic list the id but lists as rtl8169


How can I add driver support?
Is there such a thing as universal driver?

I pxe boot with pxelinux with no problems on thousands of machines with no issue. Doesn't gpxe use pxelinux code from Peter a?

Please help - thx