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-rw-r--r--include/net.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/include/net.h b/include/net.h
index 2551516..69dceb1 100644
--- a/include/net.h
+++ b/include/net.h
@@ -185,15 +185,16 @@ struct e802_hdr {
/*
* Ethernet header
*/
-typedef struct {
+struct vlan_ethernet_hdr {
uchar vet_dest[6]; /* Destination node */
uchar vet_src[6]; /* Source node */
ushort vet_vlan_type; /* PROT_VLAN */
ushort vet_tag; /* TAG of VLAN */
ushort vet_type; /* protocol type */
-} VLAN_Ethernet_t;
+};
-#define VLAN_ETHER_HDR_SIZE 18 /* VLAN Ethernet header size */
+/* VLAN Ethernet header size */
+#define VLAN_ETHER_HDR_SIZE (sizeof(struct vlan_ethernet_hdr))
#define PROT_IP 0x0800 /* IP protocol */
#define PROT_ARP 0x0806 /* IP ARP protocol */