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m-labs / pdq

Pretty darn quick interpolating arbitrary waveform generator
GNU General Public License v3.0
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Compile Error: no Xilinx tools settings file found #7

Closed Justin318 closed 7 years ago

Justin318 commented 7 years ago

OS: 64-bit Windows Packages migen/misoc and the Xilinx ISE design suite 11.1 installed

During the compile process by running python make.py an error OSError: noXilinx tools settings file found The Xilinx design tools are installed in the folder C:\Xilinx\11.1\ISE instead of C:\Xilinx\11.1\ISE_DS as coded in \xilinx\ise.py

And in the folder C:\Xilinx\11.1\ISE, no file with name 'settings64.bat' can be found, which is searched filename in \xilinx\common.py

jordens commented 7 years ago

Interesting. @enjoy-digital iirc you use windows as well. have you seen this?

sbourdeauducq commented 7 years ago

11.1? Is there a reason you use such an old version? IIRC the name of the settings file changed in later ISE versions.

jordens commented 7 years ago

You can also get webpacks for 14.7 for free.

enjoy-digital commented 7 years ago

@jordens: ISE 14.7 is using ISE_DS and is working fine. @Justin318 : You should upgrade to ISE 14.7 (that is already more than 3 years old...).

ISE 14.7 is really the version to use for FPGA that are not supported by Vivado and I'm not sure we want to support older version of ISE in migen (that will also have others bugs...)

If you want to try with ISE 11.1, just set source to False in: https://github.com/m-labs/migen/blob/master/migen/build/xilinx/ise.py#L146 and add ISE binaries files to your Windows path.