ARMv7: How to set SP in secure and non secure mode ?

Hello, I'm working on Raspberry PI2, ARMv7 and now specifically trying the secure modes. I managed to get the PI start in secure state, then here I can set the SP for all the modes I intend to use...
ARMv7: How to set SP in secure and non secure mode ?

Hello, I'm working on Raspberry PI2, ARMv7 and now specifically trying the secure modes. I managed to get the PI start in secure state, then here I can set the SP for all the modes I intend to use...
How does ARM11 respond to a non-secure interrupt in secure mode?

Note: This was originally posted on 19th March 2009 at http://forums.arm.com Hi All, Assuming that ARM11 is running a secure process and receives a non-secure IRQ or FIQ, how does ARM11 respond to a non...
How does ARM11 respond to a non-secure interrupt in secure mode?

Note: This was originally posted on 19th March 2009 at http://forums.arm.com Hi All, Assuming that ARM11 is running a secure process and receives a non-secure IRQ or FIQ, how does ARM11 respond to a non...
Cortex-M33 - SVC call from non-secure code does not trigger non-secure SVC exception

Hello, I am trying to do a proof-of-concept running the Apache NuttX RTOS on STMicroelectronic's ST32L562E-DK board as the non-secure application with TrustedFirmware-M (ST's port of TF-M provided with...