Abhishek, In a similar query on secure bit/flag, Jason Lowe-Power had mentioned that the same (secure bit) is used only for ARM ISA in GEM5 and not for X86 ISA.. Am I missing something here?
Bala On Mon, Nov 25, 2019 at 10:12 PM Abhishek Singh < [email protected]> wrote: > Hey, > You can do that, just go to the decoder code and make the secure flag high > > The code should be located at src/arch/x86/isa/ > > On Mon, Nov 25, 2019 at 11:20 AM Muralidharan K <[email protected]> > wrote: > >> Hello, >> >> I am aware that the above instruction has been implemented in the latest >> build of gem5, but wanted to know if we can make changes in Gem5 to only >> allow such instructions to run only in secure processes and with secure >> kernel privileges and not allowed to run in user application mode. >> >> Can we implement such changes in gem5, any ideas/suggestions for >> implementing it would be welcome.. >> >> Thanks in advance >> >> Bala >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
_______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
