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target: arm: ignore invalid aarch64 msr/mrs instructions

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zhuowei committed Jul 2, 2018
1 parent 81816d6 commit 72b770d61fa718a9da2a040cc54dab5bb66edcd2
Showing with 2 additions and 1 deletion.
  1. +2 −1 target/arm/translate-a64.c
@@ -1577,7 +1577,8 @@ static void handle_sys(DisasContext *s, uint32_t insn, bool isread,
qemu_log_mask(LOG_UNIMP, "%s access to unsupported AArch64 "
"system register op0:%d op1:%d crn:%d crm:%d op2:%d\n",
isread ? "read" : "write", op0, op1, crn, crm, op2);
unallocated_encoding(s);
// zhuowei: just ignore
// unallocated_encoding(s);
return;
}

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