Before evict_wb_old removal

rtl/interfaces/VX_inst_exec_wb_inter.v

@@ -8,6 +8,7 @@
 interface VX_inst_exec_wb_inter ();
 
 	wire[`NT_M1:0][31:0]  alu_result; 
+	wire[31:0]            exec_wb_pc;
 	wire[4:0]      		  rd;
 	wire[1:0]      		  wb;
 	wire[`NT_M1:0]        wb_valid;

rtl/interfaces/VX_inst_mem_wb_inter.v

@@ -8,6 +8,7 @@
 interface VX_inst_mem_wb_inter ();
 
 	wire[`NT_M1:0][31:0]  loaded_data; 
+	wire[31:0]            mem_wb_pc;
 	wire[4:0]      		  rd;
 	wire[1:0]      		  wb;
 	wire[`NT_M1:0]        wb_valid;

rtl/interfaces/VX_lsu_req_inter.v

@@ -8,6 +8,7 @@
 interface VX_lsu_req_inter ();
 
 	wire[`NT_M1:0]       valid;
+	wire[31:0]           lsu_pc;
 	wire[`NW_M1:0]       warp_num;
 	wire[`NT_M1:0][31:0] store_data;
 	wire[`NT_M1:0][31:0] base_address; // A reg data

rtl/interfaces/VX_wb_inter.v

@@ -8,6 +8,7 @@
 interface VX_wb_inter ();
 
 	wire[`NT_M1:0][31:0]  write_data; 
+	wire[31:0]            wb_pc;
 	wire[4:0]      		  rd;
 	wire[1:0]      		  wb;
 	wire[`NT_M1:0]        wb_valid;