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Altera_Forum's avatar
Altera_Forum
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19 years ago

problem with memcpy

Hi, I want to copy many times a region of memory located in one of my slaves into a local buffer. This ram region is filled by a master, and i use a function which advice me when the ram have b...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Hi ochando,

> and it seems that memcpy only goes to my slave the first iteration.

Sounds like you need to flush/invalidate your data cache -- do you have a data cache?

--Scott