From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 30 Oct 2019 02:26:43 +0000 (+1100)
Subject: cr_file: Check write_cr_enable
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1249a11349af27a7b013713a17da6b823d1c7951;p=microwatt.git

cr_file: Check write_cr_enable

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
---

diff --git a/cr_file.vhdl b/cr_file.vhdl
index fa56dd9..d8ce230 100644
--- a/cr_file.vhdl
+++ b/cr_file.vhdl
@@ -43,8 +43,8 @@ begin
         if rising_edge(clk) then
             if w_in.write_cr_enable = '1' then
                 report "Writing " & to_hstring(w_in.write_cr_data) & " to CR mask " & to_hstring(w_in.write_cr_mask);
+		crs <= crs_updated;
             end if;
-            crs <= crs_updated;
         end if;
     end process;