[PATCH] GSoC: Cache configurations Raspberry Pi 2 support

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Jul 24 07:05:11 UTC 2015



On 23/07/15 23:24, Rohini Kulkarni wrote:
> I could finally get back to this issue. I used Pi 1 for debugging, but 
> the reason for this problem will apply to Pi 2 also.
> With text section set to ARMV7_MMU_CODE_CACHED ( which implies read 
> only) , a data abort exception occurs with memset() inside 
> bsp_start_clear_bss() function. An illegal write access to an address 
> according to me. 

Which exception and which address? Something is not working here.

-- 
Sebastian Huber, embedded brains GmbH

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