net: Move PING out of net.c

[karo-tx-uboot.git] / net / ping.h

diff --git a/net/ping.h b/net/ping.h
new file mode 100644 (file)
index 0000000..246d3aa
--- /dev/null
+++ b/net/ping.h
@@ -0,0 +1,34 @@
+/*
+ *     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
+ */
+
+#if defined(CONFIG_CMD_PING)
+
+#ifndef __PING_H__
+#define __PING_H__
+
+#include <common.h>
+#include <net.h>
+
+/*
+ * Initialize ping (beginning of netloop)
+ */
+void ping_start(void);
+
+/*
+ * Deal with the receipt of a ping packet
+ *
+ * @param et Ethernet header in packet
+ * @param ip IP header in the same packet
+ * @param len Packet length
+ */
+void ping_receive(Ethernet_t *et, IP_t *ip, int len);
+
+#endif /* __PING_H__ */
+#endif