added icrc checksum implementation from SKA and added testbench for rdma

generator

Closes HPR-146

applications/rdma_demo/libraries/rdma_generator/src/vhdl/rdma_generator_eth_tester_wrapper.vhd

@@ -21,7 +21,7 @@
 -- Purpose: Provide AXI-4-stream interfaces + standard avalon MM interfaces for
 --          eth_tester.vhd such that it can be used to create a Vivado IP block.
 -- Description:
--- . The rdma_demo_eth_tester_wrapper uses axi4_stream_dp_bridge to convert the dp
+-- . The rdma_generator_eth_tester_wrapper uses axi4_stream_dp_bridge to convert the dp
 --   sosi/siso interfaces of the eth_tester into AXI4-Stream interfaces.
 -- . In order for this component to be suitable as a Vivado IP, the ports are
 --   exclusively STD_LOGIC(_VECTOR) where the widths are hard-coded as demanded
@@ -40,9 +40,9 @@ use dp_lib.dp_components_pkg.all;
 use axi4_lib.axi4_stream_pkg.all;
 use eth_lib.eth_pkg.all;
 use eth_lib.eth_tester_pkg.all;
-use work.rdma_demo_pkg.all;
+use work.rdma_generator_pkg.all;
 
-entity rdma_demo_eth_tester_wrapper is
+entity rdma_generator_eth_tester_wrapper is
   port (
     -- Clocks and reset
     mm_clk             : in  std_logic;
@@ -148,10 +148,10 @@ entity rdma_demo_eth_tester_wrapper is
     reg_strobe_total_count_rx_avs_writedata     : in  std_logic_vector(32 - 1 downto 0)
 
    );
-end rdma_demo_eth_tester_wrapper;
+end rdma_generator_eth_tester_wrapper;
 
-architecture str of rdma_demo_eth_tester_wrapper is
-  constant c_nof_byte                   : natural := c_rdma_demo_nof_octet_output_100gbe;
+architecture str of rdma_generator_eth_tester_wrapper is
+  constant c_nof_byte                   : natural := c_rdma_generator_nof_octet_output_100gbe;
 
   signal rx_udp_sosi_arr                : t_dp_sosi_arr(0 downto 0) := (others => c_dp_sosi_rst);
   signal rx_udp_siso_arr                : t_dp_siso_arr(0 downto 0) := (others => c_dp_siso_rdy);
@@ -184,13 +184,13 @@ architecture str of rdma_demo_eth_tester_wrapper is
 begin
   u_eth_tester : entity eth_lib.eth_tester
   generic map (
-    g_nof_octet_generate => c_rdma_demo_nof_octet_generate_100gbe,
-    g_nof_octet_output   => c_rdma_demo_nof_octet_output_100gbe,
+    g_nof_octet_generate => c_rdma_generator_nof_octet_generate_100gbe,
+    g_nof_octet_output   => c_rdma_generator_nof_octet_output_100gbe,
     g_use_eth_header     => false,
     g_use_ip_udp_header  => false,
     g_use_dp_header      => true,
-    g_hdr_field_arr      => c_rdma_demo_dp_hdr_field_arr,
-    g_hdr_field_sel      => c_rdma_demo_dp_hdr_field_sel,
+    g_hdr_field_arr      => c_rdma_generator_dp_hdr_field_arr,
+    g_hdr_field_sel      => c_rdma_generator_dp_hdr_field_sel,
     g_remove_crc         => false
   )
   port map (