X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Fnet.h;h=95ef8ab83c3f0ac3c9f3f3a1cfb7b3125d9ca225;hb=42484788dcbc92cf95dd1e58d3986df2e9202cfa;hp=4a03717ae9bcd99efe80e75956e1905e1c0b0c74;hpb=cb32ed1fc298875845f166d326a3f2704a0d5364;p=karo-tx-uboot.git

diff --git a/include/net.h b/include/net.h
index 4a03717ae9..95ef8ab83c 100644
--- a/include/net.h
+++ b/include/net.h
@@ -105,6 +105,7 @@ struct eth_device {
 #ifdef CONFIG_MCAST_TFTP
 	int (*mcast) (struct eth_device*, u32 ip, u8 set);
 #endif
+	int  (*write_hwaddr) (struct eth_device*);
 	struct eth_device *next;
 	void *priv;
 };
@@ -116,16 +117,18 @@ extern void eth_try_another(int first_restart);	/* Change the device */
 extern void eth_set_current(void);		/* set nterface to ethcur var */
 #endif
 extern struct eth_device *eth_get_dev(void);	/* get the current device MAC */
-extern struct eth_device *eth_get_dev_by_name(char *devname); /* get device */
+extern struct eth_device *eth_get_dev_by_name(const char *devname);
 extern struct eth_device *eth_get_dev_by_index(int index); /* get dev @ index */
 extern int eth_get_dev_index (void);		/* get the device index */
-extern void eth_set_enetaddr(int num, char* a);	/* Set new MAC address */
 extern void eth_parse_enetaddr(const char *addr, uchar *enetaddr);
 extern int eth_getenv_enetaddr(char *name, uchar *enetaddr);
 extern int eth_setenv_enetaddr(char *name, const uchar *enetaddr);
+extern int eth_getenv_enetaddr_by_index(int index, uchar *enetaddr);
 
+extern int usb_eth_initialize(bd_t *bi);
 extern int eth_init(bd_t *bis);			/* Initialize the device */
 extern int eth_send(volatile void *packet, int length);	   /* Send a packet */
+
 #ifdef CONFIG_API
 extern int eth_receive(volatile void *packet, int length); /* Receive a packet*/
 #endif
@@ -480,7 +483,18 @@ static inline int is_multicast_ether_addr(const u8 *addr)
 	return (0x01 & addr[0]);
 }
 
-/**
+/*
+ * is_broadcast_ether_addr - Determine if the Ethernet address is broadcast
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Return true if the address is the broadcast address.
+ */
+static inline int is_broadcast_ether_addr(const u8 *addr)
+{
+	return (addr[0] & addr[1] & addr[2] & addr[3] & addr[4] & addr[5]) == 0xff;
+}
+
+/*
  * is_valid_ether_addr - Determine if the given Ethernet address is valid
  * @addr: Pointer to a six-byte array containing the Ethernet address
  *
@@ -489,7 +503,7 @@ static inline int is_multicast_ether_addr(const u8 *addr)
  *
  * Return true if the address is valid.
  */
-static inline int is_valid_ether_addr(const u8 * addr)
+static inline int is_valid_ether_addr(const u8 *addr)
 {
 	/* FF:FF:FF:FF:FF:FF is a multicast address so we don't need to
 	 * explicitly check for it here. */
@@ -500,22 +514,22 @@ static inline int is_valid_ether_addr(const u8 * addr)
 extern void	ip_to_string (IPaddr_t x, char *s);
 
 /* Convert a string to ip address */
-extern IPaddr_t string_to_ip(char *s);
+extern IPaddr_t string_to_ip(const char *s);
 
 /* Convert a VLAN id to a string */
 extern void	VLAN_to_string (ushort x, char *s);
 
 /* Convert a string to a vlan id */
-extern ushort string_to_VLAN(char *s);
-
-/* read an IP address from a environment variable */
-extern IPaddr_t getenv_IPaddr (char *);
+extern ushort string_to_VLAN(const char *s);
 
 /* read a VLAN id from an environment variable */
 extern ushort getenv_VLAN(char *);
 
 /* copy a filename (allow for "..." notation, limit length) */
-extern void	copy_filename (char *dst, char *src, int size);
+extern void	copy_filename (char *dst, const char *src, int size);
+
+/* get a random source port */
+extern unsigned int random_port(void);
 
 /**********************************************************************/