net: Move ARP out of net.c
Separate this functionality out of the net.c behemoth
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/net/arp.h b/net/arp.h
new file mode 100644
index 0000000..4016a90
--- /dev/null
+++ b/net/arp.h
@@ -0,0 +1,30 @@
+/*
+ * Copied from Linux Monitor (LiMon) - Networking.
+ *
+ * Copyright 1994 - 2000 Neil Russell.
+ * (See License)
+ * Copyright 2000 Roland Borde
+ * Copyright 2000 Paolo Scaffardi
+ * Copyright 2000-2002 Wolfgang Denk, wd@denx.de
+ */
+
+#ifndef __ARP_H__
+#define __ARP_H__
+
+#include <common.h>
+
+extern IPaddr_t NetArpWaitPacketIP;
+/* MAC address of waiting packet's destination */
+extern uchar *NetArpWaitPacketMAC;
+/* THE transmit packet */
+extern uchar *NetArpWaitTxPacket;
+extern int NetArpWaitTxPacketSize;
+extern ulong NetArpWaitTimerStart;
+extern int NetArpWaitTry;
+
+void ArpInit(void);
+void ArpRequest(void);
+void ArpTimeoutCheck(void);
+void ArpReceive(Ethernet_t *et, IP_t *ip, int len);
+
+#endif /* __ARP_H__ */
