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ucb-bar / chipyard

An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
https://chipyard.readthedocs.io/en/stable/
BSD 3-Clause "New" or "Revised" License
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Error Generating Bitstream for VCU118 with RocketVCU118Config #2118

Closed yasnakateb closed 2 weeks ago

yasnakateb commented 2 weeks ago

Background Work

Chipyard Version and Hash

Release: 1.10.0

OS Setup

uname -a Linux teknopro1 6.8.0-48-generic ~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Oct 7 11:24:13 UTC 2 x86_64 GNU/Linux

Other Setup

No response

Current Behavior

I am encountering an issue when trying to generate the bitstream for the VCU118 board with the RocketVCU118Config. Below is the error message I receive:

make SUB_PROJECT=vcu118 CONFIG=RocketVCU118Config bitstream Running with RISCV=/home/.conda-env/riscv-tools mkdir -p /home/chipyard/fpga/generated-src/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config (set -o pipefail && cd /home/chipyard && java -cp /home/chipyard/.classpath_cache/chipyard.jar chipyard.Generator --target-dir /home/chipyard/fpga/generated-src/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config --name chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config --top-module chipyard.fpga.vcu118.VCU118FPGATestHarness --legacy-configs chipyard.fpga.vcu118:RocketVCU118Config | tee /home/chipyard/fpga/generated-src/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config.chisel.log) Error: Option --top-module failed when given 'chipyard.fpga.vcu118.VCU118FPGATestHarness' make: *** [common.mk:132: /home/chipyard/fpga/generated-src/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config/chipyard.fpga.vcu118.VCU118FPGATestHarness.RocketVCU118Config.fir] Error 1

I have already checked the path to Vivado and confirmed it is set correctly. However, the error persists.

Expected Behavior

The bitstream should be successfully generated for the VCU118 board with the RocketVCU118Config.

Other Information

No response

jerryz123 commented 2 weeks ago

Delete the chipyard/.classpath_cache directory (it's a hidden directory), then try again.

yasnakateb commented 2 weeks ago

It worked! Thanks!