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failed to enable l2 cache on imx6d

Question asked by jiao jinxing on Jan 12, 2014
Latest reply on Jan 12, 2014 by Anson Huang

hello , i have ported sylixos(an rtos from china) to imx6d cpu which work at smp mode

 

i have a question, when i enable l2 cache, i write pl310 control register to 0x01, but i read it again, i found its value is 0x00, this mean i enable l2 cache failed,

 

why?

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