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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
11 years ago

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Is the data and instruction master set to On-Chip Memory, have you assigned the clock correctly, does the jtag-uart slave is connected to the data master of the nios along with the interrupt. Check for Qsys system correctness. No warnings or errors.

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Yes, I have a Qsys that is correctness compliant. All the points that you are mentioning are properly connected. 0 errors and 0 warnings.