commit d22c338e07cc98276ea5cc4feaa5a370baa63243
author Joe Hershberger <joe.hershberger@ni.com> Wed May 23 08:00:12 2012 +0000
committer Joe Hershberger <joe.hershberger@ni.com> Wed May 23 17:53:08 2012 -0500
tree ac72ae8a2d99ba9b48757aa148a8fe1b5f1cdd7d
parent 228041893c2b6f79326f4b49ee7b3b3a90e90e8e

net: Add link-local addressing support

Code based on networking/zcip.c in busybox
commit 8531d76a15890c2c535908ce888b2e2aed35b172

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>

net/net.c

diff --git a/net/net.c b/net/net.c
index aa1ff48..4f4b34b 100644
--- a/net/net.c
+++ b/net/net.c
@@ -23,6 +23,12 @@
  *			- name of bootfile
  *	Next step:	ARP
  *
+ * LINK_LOCAL:
+ *
+ *	Prerequisites:	- own ethernet address
+ *	We want:	- own IP address
+ *	Next step:	ARP
+ *
  * RARP:
  *
  *	Prerequisites:	- own ethernet address
@@ -89,6 +95,7 @@
 #if defined(CONFIG_CMD_DNS)
 #include "dns.h"
 #endif
+#include "link_local.h"
 #include "nfs.h"
 #include "ping.h"
 #include "rarp.h"
@@ -402,6 +409,11 @@
 			DnsStart();
 			break;
 #endif
+#if defined(CONFIG_CMD_LINK_LOCAL)
+		case LINKLOCAL:
+			link_local_start();
+			break;
+#endif
 		default:
 			break;
 		}
@@ -1194,6 +1206,7 @@
 	case BOOTP:
 	case CDP:
 	case DHCP:
+	case LINKLOCAL:
 		if (memcmp(NetOurEther, "\0\0\0\0\0\0", 6) == 0) {
 			int num = eth_get_dev_index();