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-rw-r--r--target/arm/t16.decode9
1 files changed, 9 insertions, 0 deletions
diff --git a/target/arm/t16.decode b/target/arm/t16.decode
index 032902a1f4..19a442b894 100644
--- a/target/arm/t16.decode
+++ b/target/arm/t16.decode
@@ -24,6 +24,7 @@
&s_rri_rot !extern s rn rd imm rot
&s_rrrr !extern s rd rn rm ra
&rrr_rot !extern rd rn rm rot
+&rr !extern rd rm
&ri !extern rd imm
&r !extern rm
&ldst_rr !extern p w u rn rt rm shimm shtype
@@ -195,3 +196,11 @@ SETEND 1011 0110 010 1 E:1 000 &setend
CPS 1011 0110 011 . 0 A:1 I:1 F:1 &cps mode=0 M=0 %imod
CPS_v7m 1011 0110 011 im:1 00 I:1 F:1
}
+
+# Reverse bytes
+
+@rdm .... .... .. rm:3 rd:3 &rr
+
+REV 1011 1010 00 ... ... @rdm
+REV16 1011 1010 01 ... ... @rdm
+REVSH 1011 1010 11 ... ... @rdm