X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fpackets.h;h=d8bd385358f00cf31117466f3d962ef28a307754;hb=ba18611;hp=7ea462bcf77ae19e68e2961c5aeb7e5aad5d19b3;hpb=a0bc29a541fc7dc6e20137d5558e2094d614e6ab;p=openvswitch

diff --git a/lib/packets.h b/lib/packets.h
index 7ea462bc..d8bd3853 100644
--- a/lib/packets.h
+++ b/lib/packets.h
@@ -33,6 +33,9 @@ bool dpid_from_string(const char *s, uint64_t *dpidp);
 static const uint8_t eth_addr_broadcast[ETH_ADDR_LEN] OVS_UNUSED
     = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
 
+static const uint8_t eth_addr_stp[ETH_ADDR_LEN] OVS_UNUSED
+    = { 0x01, 0x80, 0xC2, 0x00, 0x00, 0x01 };
+
 static inline bool eth_addr_is_broadcast(const uint8_t ea[6])
 {
     return (ea[0] & ea[1] & ea[2] & ea[3] & ea[4] & ea[5]) == 0xff;