base-hw ,,, What is CACHE_LINE_SIZE_LOG2?

Bob Stewart robjsstewart at ...196...
Mon Nov 18 19:09:53 CET 2013


Thanks, Christian.

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On November 18, 2013 11:35:32 AM Christian Helmuth 
<christian.helmuth at ...1...> wrote:
> Hello,
>
> The AM335x TRM states in "26.1 Functional Description"
>
>   The device always starts up in secure mode. The ROM Code takes care
>   of early initialization. The ROM code switches the device into
>   public mode. Hence the Public ROM Code provides run-time services
>   for cache maintenance.
>
> Sounds to me like the operation mode on the PandaBoard, so, the kernel
> should operate as if TrustZone is not there except for cache handling
> SMCs.
>
> Regards
> --
> Christian Helmuth
> Genode Labs
>
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