On 10.08.2018 05:01, Pavel Zbitskiy wrote:
> CSST is defined as:
> 
>     C(0xc802, CSST,    SSF,   CASS, la1, a2, 0, 0, csst, 0)
> 
> It means that the first parameter is handled by in1_la1().
> in1_la1() fills addr1 field, and not in1.
> 
> Furthermore, when extract32() is used for the alignment check, the
> third parameter should specify the number of trailing bits that must
> be 0. For FC these numbers are:
> 
>     FC=0 (word, 4 bytes):        2
>     FC=1 (double word, 8 bytes): 3
>     FC=2 (quad word, 16 bytes):  4
> 
> For SC these numbers correspond to the size:
> 
>     SC=0: 0
>     SC=1: 1
>     SC=2: 2
>     SC=3: 3
>     SC=4: 4
> 
> Signed-off-by: Pavel Zbitskiy <pavel.zbits...@gmail.com>

Reviewed-by: David Hildenbrand <da...@redhat.com>


-- 

Thanks,

David / dhildenb

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