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vortexgpgpu / vortex

https://vortex.cc.gatech.edu/
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Xilinx Synthesis Fails #160

Open msaideroglu opened 3 months ago

msaideroglu commented 3 months ago

I used the automated make script to generate a Vivado project for FPGA implementation of Vortex. It creates the project however gives error during synthesis:

[Synth 8-2671] single value range is not allowed in this mode of verilog ["/vortex/build/hw/syn/xilinx/test/project_1/src/Vortex_top.v":51]

When I reconfig the file type as SystemVerilog, then behavioral simulation gives this error during elaboration phase:

[VRFC 10-2063] Module not found while processing module instance ["/vortex/build/hw/syn/xilinx/test/project_1/project_1.ip_user_files/bd/design_1/sim/design_1.v":131]

xpww commented 3 months ago

I also have this issue, Vortex_top.v uses the syntax of sv, causing the syntax to emulation normally.

redpanda3 commented 2 months ago

Hi, may I ask how long it would take for synthesis?