u-boot.git/net/cdp.c, branch v2015.01

SPDX License cleanup for LiMon imported files

2014-10-10T13:44:43+00:00

A number of network related files were imported from the LiMon
project; these contain a somewhat unclear license statement:

	Copyright 1994 - 2000 Neil Russell.
	(See License)

I analyzed the source code of LiMon v1.4.2 which was used for this
import.  It does not contain any "License" file, but the top level
directory contains a file "COPYING", which turns out to be GPL v2
of June 1991.  So it is legitimate to conclude that the LiMon derived
files are also to be released under GPLv2.  Mark them as such.

Signed-off-by: Wolfgang Denk

net: Refactor to separate the UDP handler from the ARP handler

2012-05-23T22:52:53+00:00

Call a built-in dummy if none is registered... don't require
protocols to register a handler (eliminating dummies)
NetConsole now uses the ARP handler when waiting on arp
(instead of needing a #define hack in arp.c)
Clear handlers at the end of net loop

Signed-off-by: Joe Hershberger 
Acked-by: Simon Glass

net: Refactor to protect access to the NetState variable

2012-05-23T22:46:21+00:00

Changes to NetState now go through an accessor function called
net_set_state()

Signed-off-by: Joe Hershberger

net: Refactor to use NetSendPacket instead of eth_send directly

2012-05-23T22:46:20+00:00

Use this entry-point consistently across the net/ code
Use a static inline function to preserve code size

Signed-off-by: Joe Hershberger 
Acked-by: Simon Glass

net: cosmetic: Rename CDPHandler to cdp_receive

2012-05-23T22:46:16+00:00

This is not called as a handler, so don't name it that way

Signed-off-by: Joe Hershberger

net: cosmetic: Un-typedef Ethernet_t

2012-05-23T22:46:14+00:00

Separate the Ethernet header from the 802 header.
Base the size constants on the structs.

Signed-off-by: Joe Hershberger

net: Move CDP out of net.c

2012-05-23T19:19:22+00:00

Separate this functionality out of the net.c behemoth

Signed-off-by: Joe Hershberger