new fpu implementation

2020-07-24 00:00:37 -04:00
parent f83521b7c6
commit 1f63f9da25
30 changed files with 318 additions and 258 deletions
--- a/hw/rtl/interfaces/VX_decode_if.v
+++ b/hw/rtl/interfaces/VX_decode_if.v
@@ -27,8 +27,9 @@ interface VX_decode_if ();
    // FP states
    wire [`NR_BITS-1:0]     rs3;
    wire                    use_rs3;
+    wire                    rd_is_fp;
    wire                    rs1_is_fp;
-    wire                    rs2_is_fp;
+    wire                    rs2_is_fp;    
    wire [`FRM_BITS-1:0]    frm;    

    wire                    wb;