BGE_HASH_TABLE_SIZE
for (i = 0; i < BGE_HASH_TABLE_SIZE/32; ++i)
for (i = 0; i < BGE_HASH_TABLE_SIZE/32; ++i)
uint32_t mcast_hash[BGE_HASH_TABLE_SIZE/32];
uint8_t mcast_refs[BGE_HASH_TABLE_SIZE];
index = hash % BGE_HASH_TABLE_SIZE;