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Altera_Forum's avatar
Altera_Forum
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18 years ago

Variables in different physical memory

Im looking to define some variables (large arrays)such that one resides in sdram and the other in separate sram so that my custom peripheral can do work on one while i do work on the other array with...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

I imagine that getting the compiler to do it would involve something like:

1. declare/setup an extra data segment, in addition to rwdata or bss

2. specify that certain variables should use that segment instead.

I can't even begin to guess at how to do either, if it's even possible.

\c