Hello,
I am new with Altera’s SOC.
I try to understand how to use/extract reference design from Altera’s web site:
I actually need to use RapidIO, but couldn’t seem to find a Linux driver for it - probably there isn’t any 
But I did find a reference design .I’m not sure if it fits Arria V, Yet it might still be a good start, Right ?
https://www.altera.com/support/support-resources/software/download/refdesigns/ip/interface/dnl-ref-serial-rapidio-to-ti-6488-dsp.html
)
The problem is that I find it hard to understand how to use this reference design because it seems to contains only software, but not hardware (?) - for example I can’t find symbols such as TX_DATA_BASE, RX_DATA_BASE , even when I searched all files (*) after extracting altera_6488_srio_a2gx_ref_design.zip .
Thanks for any advice,
Ran