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-rw-r--r--target/arm/a32-uncond.decode8
1 files changed, 8 insertions, 0 deletions
diff --git a/target/arm/a32-uncond.decode b/target/arm/a32-uncond.decode
index ddc5edfa5e..60ccfc598d 100644
--- a/target/arm/a32-uncond.decode
+++ b/target/arm/a32-uncond.decode
@@ -64,3 +64,11 @@ PLI 1111 0100 -101 ---- 1111 ---- ---- ---- # (imm, lit) 7
PLD 1111 0111 -101 ---- 1111 ----- -- 0 ---- # (register) 5te
PLDW 1111 0111 -001 ---- 1111 ----- -- 0 ---- # (register) 7mp
PLI 1111 0110 -101 ---- 1111 ----- -- 0 ---- # (register) 7
+
+# Unallocated memory hints
+#
+# Since these are v7MP nops, and PLDW is v7MP and implemented as nop,
+# (ab)use the PLDW helper.
+
+PLDW 1111 0100 -001 ---- ---- ---- ---- ----
+PLDW 1111 0110 -001 ---- ---- ---- ---0 ----