iflib — Network
Interface Driver Framework
iflib is a framework for writing network
interface drivers for FreeBSD. It is designed to
remove a large amount of the boilerplate that is often needed for modern
network interface devices, allowing driver authors to focus on the specific
code needed for their hardware.
There are three logical components to
iflib each of which is described in its own manual
page. These are:
- iflibdi(9)
- Device-independent functions, used to integrate
iflib into the rest of the
FreeBSD networking stack.
- iflibdd(9)
- Device-dependent functions, used when writing new
iflib based drivers.
- iflibtxrx(9)
- Device-dependent transmit and receive functions, used when writing new
iflib based drivers.