what is the difference between normal, device and strongly ordered in arm controller
To what topic in detail do you refer to?
I have gone through the Memory regions, types, and attributes topic. But I haven't understood the topic more clearly. For what purpose they have given those types like, Norma, Device, and strongly-ordered.
Thanks for detailing,
demonstrated for the Cortex-M3, see Arm's docu on "2.2 Memory Model ...and following" at:
- http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0552a/CIHGEIID.html