Hello,
R^X memory pages support is not common on ARM and x86 architectures, I am wondering if it is the same for QorIQ processors.
When reading the e500v2 and e500mc reference manuals, I have the feeling that it is possible to add TLB with execute only rights (without read / write rights).
Is my understanding correct?
Best regards,
Davy C.
Your understanding is correct.
For more details please refer to the EREF: A Programmer’s Reference Manual for Freescale Power Architecture Processors, 7.5.8 Permission Attributes.
Thank you for your answer