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authorJoe Hershberger <joe.hershberger@ni.com>2012-05-23 07:58:02 +0000
committerJoe Hershberger <joe.hershberger@ni.com>2012-05-23 14:19:23 -0500
commita36b12f95a29647a06b5459198684fc142482020 (patch)
tree6ad5427d06340b799b3e69d8f698e6fdbaaee7ef /net/ping.h
parentd280d3f430a4056e7baf66dc4be705dc8cc9bd37 (diff)
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net: Move PING 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>
Diffstat (limited to 'net/ping.h')
-rw-r--r--net/ping.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/net/ping.h b/net/ping.h
new file mode 100644
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