1 files changed, 0 insertions, 77 deletions
diff --git a/src/proto/tcp.c b/src/proto/tcp.c
index 8c732015..e12fff7c 100644
--- a/src/proto/tcp.c
+++ b/src/proto/tcp.c
@@ -26,83 +26,6 @@
  */
 
 /**
- * Initialise TCP/IP stack
- *
- */
-void init_tcpip ( void ) {
-	uip_init();
-	uip_arp_init();
-}
-
-#define UIP_HLEN ( 40 + UIP_LLH_LEN )
-
-/**
- * Transmit TCP data
- *
- * This is a wrapper around netdev_transmit().  It gathers up the
- * packet produced by uIP, and then passes it to netdev_transmit() as
- * a single buffer.
- */
-static void uip_transmit ( void ) {
-	uip_arp_out();
-	if ( uip_len > UIP_HLEN ) {
-		memcpy ( uip_buf + UIP_HLEN, ( void * ) uip_appdata,
-			 uip_len - UIP_HLEN );
-	}
-	netdev_transmit ( uip_buf, uip_len );
-	uip_len = 0;
-}
-
-/**
- * Run the TCP/IP stack
- *
- * Call this function in a loop in order to allow TCP/IP processing to
- * take place.  This call takes the stack through a single iteration;
- * it will typically be used in a loop such as
- *
- * @code
- *
- * struct tcp_connection *my_connection;
- * ...
- * tcp_connect ( my_connection );
- * while ( ! my_connection->finished ) {
- *   run_tcpip();
- * }
- *
- * @endcode
- *
- * where @c my_connection->finished is set by one of the connection's
- * #tcp_operations methods to indicate completion.
- */
-void run_tcpip ( void ) {
-	void *data;
-	size_t len;
-	uint16_t type;
-	int i;
-	
-	if ( netdev_poll ( 1, &data, &len ) ) {
-		/* We have data */
-		memcpy ( uip_buf, data, len );
-		uip_len = len;
-		type = ntohs ( *( ( uint16_t * ) ( uip_buf + 12 ) ) );
-		if ( type == UIP_ETHTYPE_ARP ) {
-			uip_arp_arpin();
-		} else {
-			uip_arp_ipin();
-			uip_input();
-		}
-		if ( uip_len > 0 )
-			uip_transmit();
-	} else {
-		for ( i = 0 ; i < UIP_CONNS ; i++ ) {
-			uip_periodic ( i );
-			if ( uip_len > 0 )
-				uip_transmit();
-		}
-	}
-}
-
-/**
  * Open a TCP connection
  *
  * @v conn	TCP connection