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Altera_Forum's avatar
Altera_Forum
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16 years ago

Linux with MMU on NEEK

Hi, all. I'm testing Linux MMU version, on my NEEK. http://www.nioswiki.com/linux It works fine and I can use "bash" shell. This is the evident proof that we are using the true 'fo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

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Wind River guys made a little bit confusing, meaningless and sometimes wrong macros around Nios MMU.

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Are those really used somewhere ?????

Kazuyasu, Hippo and other "powers": can we get rid of this ?!?!?!? I feel that is a prominent issue, lest other community work might be affected negatively.

OTOH, even if the area 0xa0000000..0xdfffffff is not defined as "IO (default cacheability=no), but as "Kernel" (default cacheability=yes), maybe part of it might be set as not cacheable. Does not make any sense to me but...

-Michael