On 13.06.2011, at 14:52, Nathan Whitehorn wrote:
> On 06/13/11 05:20, Alexander Graf wrote:
>>
>>
>>
>> Am 12.06.2011 um 17:49 schrieb Nathan Whitehorn:
>>
>>> The mtmsr instruction is required not to modify the upper 32-bits of the
>>> machine state register, but checks the current value of
On 06/13/11 05:20, Alexander Graf wrote:
Am 12.06.2011 um 17:49 schrieb Nathan Whitehorn:
The mtmsr instruction is required not to modify the upper 32-bits of the
machine state register, but checks the current value of MSR[SF] to decide
whether to do this. This has the effect of zeroing th
Am 12.06.2011 um 17:49 schrieb Nathan Whitehorn :
> The mtmsr instruction is required not to modify the upper 32-bits of the
> machine state register, but checks the current value of MSR[SF] to decide
> whether to do this. This has the effect of zeroing the upper 32 bits of the
> MSR whenev
The mtmsr instruction is required not to modify the upper 32-bits of the
machine state register, but checks the current value of MSR[SF] to
decide whether to do this. This has the effect of zeroing the upper 32
bits of the MSR whenever mtmsr is executed in 64-bit mode.
Unconditionally preserve
