From: Anton Blanchard <anton@linux.ibm.com>
Date: Wed, 28 Aug 2019 04:07:29 +0000 (+1000)
Subject: Add sim only divw
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=73daacbcd480cf8d8e4750c07a67f441597b5a12;p=microwatt.git

Add sim only divw

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
---

diff --git a/execute1.vhdl b/execute1.vhdl
index f24ccfb..ae34c1f 100644
--- a/execute1.vhdl
+++ b/execute1.vhdl
@@ -336,7 +336,14 @@ begin
 					if SIM = true then
 						result := ppc_divwu(e.read_data1, e.read_data2);
 						result_en := 1;
-
+					else
+						terminate_out <= '1';
+						report "illegal";
+					end if;
+				when OP_DIVW =>
+					if SIM = true then
+						result := ppc_divw(e.read_data1, e.read_data2);
+						result_en := 1;
 					else
 						terminate_out <= '1';
 						report "illegal";