Subversion Repositories loadbalancer

--this is place were configuration to the port MAC and IP AND subnet mask is written to all the load Balancer

LIBRARY IEEE;

        USE IEEE.STD_LOGIC_1164.ALL;

package config is

        TYPE mac_type IS ARRAY (0 TO 3) OF STD_LOGIC_VECTOR(47 DOWNTO 0);

        CONSTANT mac_array : mac_type:=(X"AAAAAAAAAAAA", X"BBBBBBBBBBBB", X"CCCCCCCCCCCC", X"DDDDDDDDDDDD");

        TYPE ip_type IS ARRAY (0 TO 3) OF STD_LOGIC_VECTOR(31 DOWNTO 0);

        CONSTANT ip_array : ip_type:=(X"C0A80101", X"C0A80201",X"C0A80301",X"C0A80401");

        TYPE subnet_type IS ARRAY (0 TO 3) OF STD_LOGIC_VECTOR(31 DOWNTO 0);

        CONSTANT subnet_array : subnet_type:=(X"FFFFFF00", X"FFFFFF00",X"FFFFFF00",X"FFFFFF00");

        TYPE vlan_type IS ARRAY (0 TO 3) OF STD_LOGIC_VECTOR(11 DOWNTO 0);

        CONSTANT vlan_array : vlan_type:=(X"002", X"003",X"004",X"005");

        TYPE status_type IS ARRAY (0 TO 3) OF STD_LOGIC;

        CONSTANT status_array : status_type:=('1','1','0','0');

        --  DIST message configuration--------------

        --      DIST_MULTICAST_ALL

        --      DIST_MULTICAST_LB

        --      DIST_PORT

        --      |0               7|8      15|16                           32|

        --      +---------+---------+-------------------+

        --      | VERSION | MSGType | NodeId                    |

        --      +---------+---------+-------------------+

        --      | Flags   | NodeType                                    |

        --      +---------+---------+-------------------+

        --      | MSGSeqnum             | MSGLength             |

        --      +-------------------+-------------------+

        CONSTANT VC_MAC : STD_LOGIC_VECTOR(47 DOWNTO 0) :=X"010101010101";--255.255.255.255

        CONSTANT DIST_MULTICAST_ALL : STD_LOGIC_VECTOR(31 DOWNTO 0) :=X"FFFFFFFF";--255.255.255.255

        CONSTANT DIST_MULTICAST_LB  : STD_LOGIC_VECTOR(31 DOWNTO 0) :=X"EFFFFFFF";--239.255.255.255

        CONSTANT DIST_UNICAST_LB    : STD_LOGIC_VECTOR(31 DOWNTO 0) :=X"C0A80501";--192.168.5.1

        CONSTANT DIST_PORT                      : STD_LOGIC_VECTOR(15 DOWNTO 0) :=X"8989";

        CONSTANT DIST_VER                       : STD_LOGIC_VECTOR(7 DOWNTO 0)  :=X"01";

        CONSTANT DIST_MSGTYPE           : STD_LOGIC_VECTOR(7 DOWNTO 0)  :=X"01";--Hello Mesages

        CONSTANT NODE_ID                        : STD_LOGIC_VECTOR(15 DOWNTO 0) :=X"4545";

        CONSTANT NODE_TYPE                      : STD_LOGIC_VECTOR(23 DOWNTO 0) :=X"000003";--LoadBalancer

        CONSTANT AGING_TIMEOUT          : INTEGER                                               :=125000;--LoadBalancer

        CONSTANT TIMER_PERIOD           : INTEGER                                               :=5250000;

        CONSTANT DEFAULT_INT_PORT                       : STD_LOGIC_VECTOR(15 DOWNTO 0) :=X"0001";

end config;