vortex tutorial assignment 5 solution

2021-10-15 18:25:54 -04:00
parent e2b5799a01
commit dd12d3f848
8 changed files with 41 additions and 14 deletions
--- a/hw/rtl/VX_decode.sv
+++ b/hw/rtl/VX_decode.sv
@@ -375,6 +375,13 @@ module VX_decode  #(
                        `USED_IREG (rs1);
                        `USED_IREG (rs2);
                    end
+                    3'h5: begin
+                        ex_type = `EX_LSU;
+                        op_type = `INST_OP_BITS'(`INST_GPU_PRED);
+                        imm     = {{20{u_12[11]}}, u_12};   
+                        use_rd = 0;      
+                        `USED_IREG (rs1);
+                    end
                    default:;
                endcase
            end