From: Richard Henderson <rth@twiddle.net>
Date: Fri, 4 Jul 2014 04:04:26 +0000 (-0700)
Subject: target-alpha: Implement WH64EN
X-Git-Tag: qemu-xen-4.7.0-rc1~301^2~6
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=2517def6f82bec9eba9333a37f85a6f368ba52ee;p=qemu-xen.git

target-alpha: Implement WH64EN

Backward compatible cache insn introduced for EV7.

Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---

diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 74f5d07f56..953d1ef48d 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -2318,6 +2318,10 @@ static ExitStatus translate_one(DisasContext *ctx, uint32_t insn)
             /* WH64 */
             /* No-op */
             break;
+        case 0xFC00:
+            /* WH64EN */
+            /* No-op */
+            break;
         default:
             goto invalid_opc;
         }