Nios® V/II Embedded Design Suite (EDS)
Support for Embedded Development Tools, Processors (SoCs and Nios® V/II processor), Embedded Development Suites (EDSs), Boot and Configuration, Operating Systems, C and C++
12604 Discussions

Transferring files to Linux target via JTAG

Altera_Forum
Honored Contributor II
1,332 Views

Hello, 

 

I'm trying to transfer files to uCLinux running on a NIOS II CPU with MMU. The problem is that the design has no ethernet controller. Is there a way to transfer files to the target Linux via JTAG? Which software would I need on the target and on the host?
0 Kudos
1 Reply
Altera_Forum
Honored Contributor II
602 Views

Hi, 

 

 

--- Quote Start ---  

 

I'm trying to transfer files to uCLinux running on a NIOS II CPU with MMU. The problem is that the design has no ethernet controller. Is there a way to transfer files to the target Linux via JTAG? Which software would I need on the target and on the host? 

--- Quote End ---  

 

 

Maybe you want to transfer binary files, and if you can use JTAG-UART, then it is one method to use xmodem protocol. 

 

http://www.menie.org/georges/embedded/ 

 

In your PC side, maybe you must use 'nios2-terminl'. See also 

 

http://www.markuspage.com/markus/images/nios2-terminal-pipe.pdf 

http://www.codeproject.com/articles/5531/redirecting-an-arbitrary-console-s-input-output 

 

etc. 

 

Kazu
0 Kudos
Reply