X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fnet.h;h=a092f291bbcd643b8eda122b10b0509d1fd4b719;hb=e034ea3b77baf90ab8dde2c1beeb22704b01fb2d;hp=ec413664f7d9e61280aec5e36006b4fcb2c52754;hpb=46c495d52400965fc54ada7e0b9024192b9234ba;p=u-boot

diff --git a/include/net.h b/include/net.h
index ec413664f7..a092f291bb 100644
--- a/include/net.h
+++ b/include/net.h
@@ -19,6 +19,10 @@
 #include <asm/cache.h>
 #include <asm/byteorder.h>	/* for nton* / ntoh* stuff */
 
+#define DEBUG_LL_STATE 0	/* Link local state machine changes */
+#define DEBUG_DEV_PKT 0		/* Packets or info directed to the device */
+#define DEBUG_NET_PKT 0		/* Packets on info on the network at large */
+#define DEBUG_INT_STATE 0	/* Internal network state changes */
 
 /*
  *	The number of receive packet buffers, and the required packet buffer
@@ -395,7 +399,7 @@ extern int		NetRestartWrap;		/* Tried all network devices */
 
 enum proto_t {
 	BOOTP, RARP, ARP, TFTPGET, DHCP, PING, DNS, NFS, CDP, NETCONS, SNTP,
-	TFTPSRV, TFTPPUT
+	TFTPSRV, TFTPPUT, LINKLOCAL
 };
 
 /* from net/net.c */
@@ -480,17 +484,18 @@ static inline void net_set_state(enum net_loop_state state)
 {
 	extern enum net_loop_state net_state;
 
+	debug_cond(DEBUG_INT_STATE, "--- NetState set to %d\n", state);
 	net_state = state;
 }
 
-/* Transmit "NetTxPacket" */
+/* Transmit a packet */
 static inline void NetSendPacket(uchar *pkt, int len)
 {
 	(void) eth_send(pkt, len);
 }
 
 /*
- * Transmit UDP packet, performing ARP request if needed
+ * Transmit "NetTxPacket" as UDP packet, performing ARP request if needed
  *  (ether will be populated)
  *
  * @param ether Raw packet buffer
@@ -499,7 +504,7 @@ static inline void NetSendPacket(uchar *pkt, int len)
  * @param sport Source UDP port
  * @param payload_len Length of data after the UDP header
  */
-extern int	NetSendUDPPacket(uchar *ether, IPaddr_t dest, int dport,
+extern int NetSendUDPPacket(uchar *ether, IPaddr_t dest, int dport,
 			int sport, int payload_len);
 
 /* Processes a received packet */