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Altera_Forum
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20 years ago

Coverting/Combining SOF and ELF for EPCS

I have developed a NIOS II module with some of my custom made components. It synthesizes into a .sof file. I develop some C code to run on this particular core. This is compiled into an .e...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi,

> Where on the EPCS controller do I write this data?

> What offset/address should I use?

The device configuration starts at offset zero. The (binary) flash contents

start immediately after the configuration data. If you want to look at some sample

code that shows how to find the end of the configuration data, take a look at the

epcs bootloader code (assembly) or the epcs code in u-boot ©.

Regards,

--Scott