Forum Discussion

KChap's avatar
KChap
Icon for New Contributor rankNew Contributor
7 years ago

[Cyclone 5 (Ref 5csema6u23i7) - HPS] Does PL390 Generic Interrupt Controller support TrustZone security extension?

Hello, After reading the Cyclone 5 Hard Processor System Technical Reference Manual, I managed to find that the Interrupt controller supported is the PL390 Generic Interrupt Controller (GICv1 archit...
KChap's avatar
KChap
Icon for New Contributor rankNew Contributor
7 years ago

Hi,

Thank you for your help. Unfortunately, this document only explains the configuration of a secure memory region with TrustZone, while I'm looking for more information about the support of secure interrupts in the PL390 Generic Interrupt Controller implemented on the Cyclone V SoC.

Regards,

Kevin