}
let Defs = [RAX, RDX, RSI], Uses = [RAX, RSI] in
def MONTMUL : I<0xa6, MRM_C0, (outs), (ins), "montmul", []>, TB;
+//==-----------------------------------------------------------------------===//
+// PKU - enable protection key
+let Defs = [EAX, EDX], Uses = [ECX] in
+ def RDPKRU : I<0x01, MRM_EE, (outs), (ins), "rdpkru", []>, TB;
+let Uses = [EAX, ECX, EDX] in
+ def WRPKRU : I<0x01, MRM_EF, (outs), (ins), "wrpkru", []>, TB;
//===----------------------------------------------------------------------===//
// FS/GS Base Instructions