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Question asked by Dongsheng Wang on Mar 15, 2016
Latest reply on May 2, 2016 by Karina Valencia Aguilar



I am working on Vybrid platform to enable RTIC feature. When I wrote those registers, the value I read back was always zero. Even I used U-boot. For example:

I wrote : CAAM_RTIC_BASE_PTR->RWDOG = 0xffff;

              CAAM_RTIC_BASE_PTR->RTHR = 0x1;


Then the value I read back was :

              CAAM_RTIC_BASE_PTR->RWDOG = 0x0;

              CAAM_RTIC_BASE_PTR->RTHR = 0x0;


Somebody can tell me why?


Thank you