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Altera_Forum's avatar
Altera_Forum
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9 years ago

Disable caching for some memory parts

Hi I have a TCP/IP stack running on my NIOS. The big part of the data goes directly from the FPGA-HW to a DDR3 memory, the stack has only to add some addresses etc. Is it somehow possible to...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Use alt_remap_uncached() to get a pointer you can use for uncached accesses.