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Altera_Forum's avatar
Altera_Forum
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20 years ago

hardware run problem

I am running a modified version of the microtronix loopback example on the cyclone ep1c20 When i try to run the loopback program on the hardware i get this error: There are no Nios II CPUs w...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

I took the old loopback project, from microtronix, which was running Nios II with legacy SDK support, and updated to run with HAL

In SOPC, I did the following:

*removed the rom and increase the on-board ram size.

*added a JTAG UART

*change the CPU setting to include a lv. 1 debug module

*disabled the legacy SDK support

In Nios II IDE, I did the following:

*start a new project (C++ application with a new system library)

*modified the original loopback.c code (change the headers, replace API calls with HAL and ANSI C calls, changed register access to use HAL I/O Macros, etc.)

Did I miss something??

Winnie