minor updates

hw/rtl/interfaces/VX_cmt_to_csr_if.v

@@ -11,7 +11,7 @@ interface VX_cmt_to_csr_if ();
 
     wire [`NE_BITS:0] num_commits;
 
-    wire upd_fflags;
+    wire has_fflags;
     wire [`FFG_BITS-1:0] fflags;
 
 endinterface

hw/rtl/interfaces/VX_fpu_to_cmt_if.v

@@ -8,7 +8,7 @@ interface VX_fpu_to_cmt_if ();
     wire                            valid;
     wire [`ISTAG_BITS-1:0]          issue_tag;     
     wire [`NUM_THREADS-1:0][31:0]	data;  
-    wire                            upd_fflags;
+    wire                            has_fflags;
     wire [`NUM_THREADS-1:0][`FFG_BITS-1:0] fflags;
     wire                            ready;