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Altera_Forum's avatar
Altera_Forum
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11 years ago

Export Avalon Bus for Custom PHY

Hi, I would like to connect the Custom PHY Megafunction to my QSYS system. Well, [rant]OK, really: first I got to get this off my chest: I think it is just so ridiculous, that Altera did not ma...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Ok so I've gotten around my issue finally. I created a custom addressable bridge component by copying the altera bridge and making some _hw.tcl changes.

The key thing is removing the 
 set_interface_property s0 bridgesToMaster m0
property in the avalon interface description.

This changes 
<isBridge>true</isBridge>
to 
<isBridge>false</isBridge>
which makes it show up in the system.h file. Obviously I didn't want all bridges to appear so that's why I made a custom bridge.

Hope this helps anyone that stumbles across this later.