Hi all,

From what I have seen, looks like __disable_irq() only disables non-secure interrupts when called from NSPE on ARM v8 arch.

Am I correct?

If so then how can I disable all interrupts (including secure interrupts) from NSPE? – We need this for critical section and other critical code.

Regards,

Bohdan Hunko

Cypress Semiconductor Ukraine

Engineer

CSUKR CSS ICW SW FW