FPGA: host writer error register is 8-bit

fpga/hdl/action_config.v

@@ -137,7 +137,7 @@ module action_config
     input [31:0]                           udp_err_len                ,
     input                                  udp_err_len_valid          ,
 
-    input [3:0]                            host_writer_err            ,
+    input [7:0]                            host_writer_err            ,
     input                                  host_writer_err_valid      ,
     output reg                             clear_counters
 );
@@ -181,7 +181,7 @@ localparam
     reg [31:0] reg_udp_err_eth;
 
     reg [31:0] reg_fifo_status;
-    reg [3:0]  reg_host_writer_err;
+    reg [7:0]  reg_host_writer_err;
     reg        reg_data_collection_idle;
 //------------------------Instantiation------------------