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ARMv7 vs. Cortex-A9 TRM MPIDR register

Note: This was originally posted on 8th May 2013 at http://forums.arm.com

Hello,

why do the Multiprocessor Affinity Register (MPIDR) definitions in the ARMv7 Architecture Reference (e.g. ARM DDI 0406C.

and the Cortex-A9 TRM (e.g. ARM DDI 0388E) differ?

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Sebastian Huber over 12 years ago

Note: This was originally posted on 8th May 2013 at http://forums.arm.com

Thanks for the explanation, after reading the manuals again it now makes sense.
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Sebastian Huber over 12 years ago

Note: This was originally posted on 8th May 2013 at http://forums.arm.com

Thanks for the explanation, after reading the manuals again it now makes sense.
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