Messages in this thread | | | Subject | Re: [PATCH] KVM: fix mov immediate emulation for 64-bit operands | From | Nadav Amit <> | Date | Sun, 8 Jan 2012 02:30:39 +0200 |
| |
On Jan 7, 2012, at 10:25 PM, H. Peter Anvin wrote:
> On 01/07/2012 12:21 PM, Nadav Amit wrote: >> MOV immediate instruction (opcodes 0xB8-0xBF) may take 64-bit operand. >> The previous emulation implementation assumes the operand is no longer than 32. >> >> Signed-off-by: Nadav Amit <nadav.amit@gmail.com> > > There are exactly two such instructions: MOV immediate (B8-BF) and MOV > moff (A0-A3); you may want to check the latter too. > > -hpa >
These instructions (A0-A3) seem to be already covered by the decode_abs function.
Regards, Nadav
| |