Added set_ipaddr().

libpcap are lacking the function.  For now, we always use the
substitute version, since there's no easy way to determine whether or
not we need it.

the first standalong uIP-based protocol module.

the definition of it uses offsetof(), and the two concepts are related.

yet, in order to allow prototester.c to compile.  It might be worth
changing all the uses of "%@" in printf to use "%s" and inet_ntoa
instead, in order to improve the portability of our code.

Exclude proto/uip, since uip.c and uip_arp.c both have global variables
called "c", which screws up doxygen's auto-generation of links to file
documentation when it encounters a file name such as "hello.c".

tcp.h.

linker_assert() defined as gPXE-specific.

prototester.

-Obinary build anyway, so it doesn't waste any space).

individual options.

Created the embryonic beginnings of a cleanly separated driver and
protocol stack API.

hijack daemon) and a functional but very ugly and very primitive
wrapper around uIP.

This passes proof-of-concept testing; it successfully initiates a TCP
connection and responds to pings.

uip-0.9/unix/uip_arch.c).

Include automatic filtering (based on source MAC address of first
transmitted packet).

Proven to successfully elicit a ping response from a remote host.

socket, accept new connections, open a network interface using libpcap
and forward (all) traffic.

moment.

No code changes apart from commenting one unused function out.

when make is invoked without arguments

size.  (The restriction on the size of free blocks remains.)