Jack Gassett

Arduino IDE for Papilio Resources

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Hi Jack,


Can you post the source to the Paoilio Arduino 1.5a source back to Github ?  I'd like to build it on my Linux Dev system.    I could compile and build a macos 10.7 version too.


I don't know if you are experiencing the same issue I'm having building the latest zpuino environment.  I was able synthesize the bit file  but there are warnings.  I've got dangling output pin warning and the more  serious one is:

WARNING:PhysDesignRules:2410 - This design is using one or more 9K Block RAMs
   (RAMB8BWER).  9K Block RAM initialization data, both user defined and
   default, may be incorrect and should not be used.  For more information,
   please reference Xilinx Answer Record 39999.  Is there a different contraints file you use for this build ?  I'm using the ucf for the

Papilio Pro supplied with the latest ZPUino-HDL source cloned from git.



I was hoping the get the development environment together soon.  

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We should try to catch each other in the chat room so I can help with getting you setup. I will try to be in the chat room over the next several days.



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jerryn: you can safely ignore those RAMB8BWER warnings. We use some, but not initialized. It's a silicon bug on the Spartan6 devices, so the warning always pops up.



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