feat: add scalar tmem softmax pipeline

2026-07-10 08:23:22 +00:00
parent 9251ba0a24
commit dff1107bf5
5 changed files with 302 additions and 9 deletions
--- a/hw/rtl/core/VX_decode.sv
+++ b/hw/rtl/core/VX_decode.sv
@@ -550,6 +550,16 @@ module VX_decode  #(
                        end
                    end
                `endif
+                    3'h3: begin
+                        if (func7 == 7'h30) begin
+                            ex_type = `EX_LSU;
+                            op_type = `INST_LSU_TMEM_SOFTMAX;
+                            use_rd = 1;
+                            `USED_IREG (rd);
+                            `USED_IREG (rs1);
+                            `USED_IREG (rs2);
+                        end
+                    end
                    default:;
                endcase
            end