Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
21615 Discussions

Updating EPCQ data over Ethernet

Altera_Forum
Honored Contributor II
‎02-25-2016 04:48 PM
1,443 Views

Hello folks ! 

I want to run a simple code that allow me to update the existing NIOS II application (stored on epcq flash) with a new application image over Ethernet. 

I would like to use RPD file. NIOS II will handle the incoming rpd file from ethernet, and write it to the epcq flash,  

Any Ideas ????:confused::confused::confused::confused:
0 Kudos

Link Copied

2 Replies
Altera_Forum
Honored Contributor II
‎02-25-2016 05:31 PM
592 Views

Look for AN429 in https://www.altera.com/products/processors/support.html 

 

It is rather old though.
0 Kudos
Copy link
Altera_Forum
Honored Contributor II
‎02-26-2016 01:13 AM
592 Views

Thanks Rodo for your reply. 

I already went through AN429, and its not straightforward. I am looking for C code with three functions:  

1- Read a file from Ethernet. 

2- Write this file to EPCQ flash. 

3- Verify the programmed data on flash
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.