minor update - 206-214 mhz

2020-08-29 05:14:08 -07:00
parent def28e1ed0
commit 0a0b28aac0
16 changed files with 90 additions and 122 deletions
--- a/hw/rtl/VX_alu_unit.v
+++ b/hw/rtl/VX_alu_unit.v
@@ -72,9 +72,9 @@ module VX_alu_unit #(
    for (genvar i = 0; i < `NUM_THREADS; i++) begin
        always @(*) begin
            case (alu_op_class)                        
-                0: alu_result[i] = is_sub ? sub_result[i][31:0] : add_result[i];
+                0: alu_result[i] = add_result[i];
                1: alu_result[i] = {31'b0, sub_result[i][32]};
-                2: alu_result[i] = shift_result[i];
+                2: alu_result[i] = is_sub ? sub_result[i][31:0] : shift_result[i];
                default: alu_result[i] = misc_result[i];
            endcase
        end