From bbb2a1e62beab8b9e2f031e22aeef526a6d59124 Mon Sep 17 00:00:00 2001
From: Craig Janeczek <jancraig@amazon.com>
Date: Sun, 11 Nov 2018 06:02:55 -0500
Subject: [PATCH] target/mips: Add bit encoding for MXU accumulate add/sub
 2-bit pattern 'aptn2'

Backports commit b70bb918e2f5063975ba845fb9456ada25e3db91 from qemu
---
 qemu/target/mips/translate.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/qemu/target/mips/translate.c b/qemu/target/mips/translate.c
index d7ad3369..bca3fb32 100644
--- a/qemu/target/mips/translate.c
+++ b/qemu/target/mips/translate.c
@@ -24127,6 +24127,10 @@ static void decode_opc_special(CPUMIPSState *env, DisasContext *ctx)
     }
 }
 
+/* MXU accumulate add/subtract 1-bit pattern 'aptn1' */
+#define MXU_APTN1_A    0
+#define MXU_APTN1_S    1
+
 /*
  *
  * Decode MXU pool00