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Altera_Forum's avatar
Altera_Forum
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11 years ago

NiosII booting from on-chip memory

I am trying to boot a NiosII (HAL only, no other bigger OS) on a Cyclone IV directly from the on-chip memory. I have initialized the memory .hex file and included it in my project. I then recompiled ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

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Did that. It still does not work. Any other ideas?

I also tried creating a .hex from the .elf, and setting that as the initialization file in qSys.

In either case the hardware is correct in the SOF, but the code is not there.

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Review the fitter report and the Quartus messages from your compile.

Does it say it is using your initialization file for that M9K memory?