net: Add new wol command - Wake on LAN

[u-boot] / net / net.c

diff --git a/net/net.c b/net/net.c
index b4563a4cab1fbfbccf595ee40a5e865514d79884..084269e31ecf65bad2aa190c075d755be928cef8 100644 (file)
--- a/net/net.c
+++ b/net/net.c
@@ -78,6 +78,12 @@
  *                     - own IP address
  *     We want:        - network time
  *     Next step:      none
+ *
+ * WOL:
+ *
+ *     Prerequisites:  - own ethernet address
+ *     We want:        - magic packet or timeout
+ *     Next step:      none
  */
 
 
@@ -108,6 +114,9 @@
 #if defined(CONFIG_CMD_SNTP)
 #include "sntp.h"
 #endif
+#if defined(CONFIG_CMD_WOL)
+#include "wol.h"
+#endif
 
 /** BOOTP EXTENTIONS **/
 
@@ -514,6 +523,11 @@ restart:
                case LINKLOCAL:
                        link_local_start();
                        break;
+#endif
+#if defined(CONFIG_CMD_WOL)
+               case WOL:
+                       wol_start();
+                       break;
 #endif
                default:
                        break;
@@ -1281,6 +1295,11 @@ void net_process_received_packet(uchar *in_packet, int len)
                                      ntohs(ip->udp_src),
                                      ntohs(ip->udp_len) - UDP_HDR_SIZE);
                break;
+#ifdef CONFIG_CMD_WOL
+       case PROT_WOL:
+               wol_receive(ip, len);
+               break;
+#endif
        }
 }