Hi,
I am new to the ARM TrustZone Architecture.
I am confused that who sets the NS bit in the SCR register, is it the processor itself set bit to 1 when it enters the EL3 mode, or it is the Monitor mode code is setting the NS bit ?
Maybe I am asking some silly question, but I think it is better to ask :-)
Thanks
Sahil
Hi Peter,
Thanks for reply.
If you can direct me to some document, which is explaining these concepts, it will be really grateful.