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> Batch compile for FPGA?
DaveKielpinski
post Nov 14 2007, 09:35 AM
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Dear all,

I have an FPGA VI with many subVIs in my project. I would like to compile the entire project at once, but I can't seem to find a way to do this. So right now I have to pull up 30+ subVIs individually and compile them at the rate of about one every 20 minutes, which is really inconvenient.

Is there any way to do a batch compile of my project?

Thanks,
Dave Kielpinski

(cross-posted to NI forums)


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post Nov 14 2007, 09:35 AM
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Götz Becker
post Nov 14 2007, 08:17 PM
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QUOTE (DaveKielpinski @ Nov 14 2007, 10:35 AM) *
I have an FPGA VI with many subVIs in my project.


As far as I know (last time I touched LV-FPGA was in 7.1.1), compiling subVIs of a FPGA-MainVI doesn´t help. Since the result of a subvi compiled separatly would always output a bitstream for the whole FPGA. The same intermediate HDL-Code from the subvi will normally end up different, when its implicitly compiled as part of the mainVI to a bitstream, due to timing and size constraints require other/more optimizations at low level. I don´t think there is a way to incrementally compile HDL-code below RTL

Feel free to correct me book.gif


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DaveKielpinski
post Nov 15 2007, 10:19 AM
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QUOTE (Götz Becker @ Nov 15 2007, 06:17 AM) *
Feel free to correct me book.gif


Actually, you are perfectly right. The bug I am trying to track down is not related to improper compiling - unfortunately!

Thanks,
Dave


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