target/mips: Add bit encoding for MXU execute add/sub pattern 'eptn2'

Add bit encoding for MXU execute 2-bit add/subtract pattern 'eptn2'.

Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>

diff --git a/target/mips/translate.c b/target/mips/translate.c
index 4ccb1a93fa81d45e4302ba77316ffda9c51c30eb..e790fb467e96ea95fbcfa75294508b1f7ef7d67e 100644 (file)
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -23989,6 +23989,12 @@ static void decode_opc_special(CPUMIPSState *env, DisasContext *ctx)
 #define MXU_APTN2_SA    2
 #define MXU_APTN2_SS    3
 
+/* MXU execute add/subtract 2-bit pattern 'eptn2' */
+#define MXU_EPTN2_AA    0
+#define MXU_EPTN2_AS    1
+#define MXU_EPTN2_SA    2
+#define MXU_EPTN2_SS    3
+
 
 /*
  *