From 6df19e460fd0fd919d22815d431675093ab03afd Mon Sep 17 00:00:00 2001
From: Kevin Kim <kevindkim723@gmail.com>
Date: Wed, 31 May 2023 17:16:05 -0700
Subject: [PATCH] added custom fp tests

---
 testbench/testbench-fp.sv | 9 ++++++++-
 testbench/tests-fp.vh     | 5 +++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/testbench/testbench-fp.sv b/testbench/testbench-fp.sv
index b7fcc237f..a1cc91760 100644
--- a/testbench/testbench-fp.sv
+++ b/testbench/testbench-fp.sv
@@ -605,6 +605,13 @@ module testbenchfp;
           Fmt = {Fmt, 2'b10};
         end
       end
+      if (TEST === "custom"   | TEST === "all") begin // if fma is being tested
+        Tests = {Tests, custom};
+        OpCtrl = {OpCtrl, `DIV_OPCTRL};
+        WriteInt = {WriteInt, 1'b0};
+        Unit = {Unit, `DIVUNIT};
+        Fmt = {Fmt, 2'b10};
+      end
     end
 
     // check if nothing is being tested
@@ -703,7 +710,7 @@ module testbenchfp;
                 .Xm, .Ym, .XZero, .YZero, .CmpIntRes(CmpRes),
                 .XNaN, .YNaN, .XSNaN, .YSNaN, .X, .Y, .CmpNV(CmpFlg[4]), .CmpFpRes(FpCmpRes));
   end
-  if (TEST === "div" | TEST === "sqrt" | TEST === "all") begin: fdivsqrt
+  if (TEST === "div" | TEST === "sqrt" | TEST === "custom" | TEST === "all") begin: fdivsqrt
      fdivsqrt fdivsqrt(.clk, .reset, .XsE(Xs), .FmtE(ModFmt), .XmE(Xm), .YmE(Ym), 
 		       .XeE(Xe), .YeE(Ye), .SqrtE(OpCtrlVal[0]), .SqrtM(OpCtrlVal[0]),
                        .XInfE(XInf), .YInfE(YInf), .XZeroE(XZero), .YZeroE(YZero), 
diff --git a/testbench/tests-fp.vh b/testbench/tests-fp.vh
index e29cc8447..5653f42f5 100644
--- a/testbench/tests-fp.vh
+++ b/testbench/tests-fp.vh
@@ -580,5 +580,6 @@ string f128fma[] = '{
 	"f128_mulAdd_rnm.tv"
 };
 
-
-
+string custom[] = '{
+	"f16_div_rne.tv"
+};
\ No newline at end of file