On Wed, Jan 9, 2013 at 12:56 PM, Steve Thompson <[email protected]>wrote:
> >>> Sam Siegel posted: > > On Wed, Jan 9, 2013 at 12:07 PM, Steve Thompson > <[email protected]>wrote: > > > >>> Sam Siegel posted: > <SNIIPAGE> > > My intention is to do all I/O on a TCB and provide buffer of data to the > SRB to perform some CPU intensive tasks. The processed buffer is then > used > by the TCB to write output data. > > There would be no cases where I/O occurs in the C/C++ SRB code. > > Is there anyway to tell by looking at the binder map, compiler listing, > etc. to see if SRB prohibited code (svc, etc.) is generated? > <SNIPPAGE> > > None that I know of. But I am not a C/C++ programmer. I have just heard a > lot of grumbling over the cube tops from a few people I know who are doing > this kind of thing for SRB Enclaves for specialty processor exploitation. > And we have talked about the strange / interesting problems they have had. > I was afraid of that. > > Regards, > Steve Thompson > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
