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Altera_Forum's avatar
Altera_Forum
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11 years ago

Nios f / Custom MM Slave

Hi all, I know this has been asked several times on the forum but I must be missing the point as I'm still at encountering the issue. I have tested my SoPC fine with the nios e. The problems...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

alt_remap_uncached() simply returns a new pointer with bit 31 set. Your code fragment doesn't show you are doing anything with the return value, so perhaps this is the piece you are missing?

e.g. 


alt_u32 *my_block = alt_remap_uncached( AVS_BASE, avsrange );
my_block = foo;