> > I guess you have FRED 3.0 spec, no?
> Doh you are right, I was looking at the wrong version of the document
> sorry for
> the noise.
Actually I appreciate your review so much!
On 20.09.23 г. 20:23 ч., Li, Xin3 wrote:
+struct fred_ss {
+ u64 ss : 16, // SS selector
Is this structure conformant to the return state as described in FRED 5.0?
— The stack segment of the interrupted context, 64 bits formatted as follows:
• Bits 15:0 contain the SS sele
> > +struct fred_ss {
> > + u64 ss : 16, // SS selector
>
> Is this structure conformant to the return state as described in FRED 5.0?
>
> — The stack segment of the interrupted context, 64 bits formatted as follows:
>
> • Bits 15:0 contain the SS selector. < - WE HAVE THIS
>
> • B
On 14.09.23 г. 7:47 ч., Xin Li wrote:
FRED defines additional information in the upper 48 bits of cs/ss
fields. Therefore add the information definitions into the pt_regs
structure.
Specially introduce a new structure fred_ss to denote the FRED flags
above SS selector, which avoids FRED_SSX_
