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[Qemu-devel] undefined opcode exception for Intel RTM

From: Xin Tong
Subject: [Qemu-devel] undefined opcode exception for Intel RTM
Date: Thu, 5 Feb 2015 21:25:44 -0800

Intel Restricted Transactional Memory triggers an undefined opcode
exception when EAX=7&EBX=0 [bit 11] is not set. I am wondering where
one should check this to raise an EXCP06_ILLOP exception ?

I think adding something to the hflags and check at translation time
would be enough, would like to confirm.


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