https://github.com/clarkfieseln/fpga_hw_sim_fwk

FPGA Hardware Simulation Framework
https://github.com/clarkfieseln/fpga_hw_sim_fwk

api emulation emulator fpga fpga-programming hdl pyqt pyqt5 python python-3 python3 simulation simulator vhdl vhdl-code

Last synced: about 2 months ago
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FPGA Hardware Simulation Framework

• Host: GitHub
• URL: https://github.com/clarkfieseln/fpga_hw_sim_fwk
• Owner: ClarkFieseln
• License: mit
• Created: 2022-04-15T16:19:26.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-01-01T17:17:13.000Z (almost 2 years ago)
• Last Synced: 2023-04-25T01:34:13.835Z (over 1 year ago)
• Topics: api, emulation, emulator, fpga, fpga-programming, hdl, pyqt, pyqt5, python, python-3, python3, simulation, simulator, vhdl, vhdl-code
• Language: Python
• Homepage:
• Size: 2.18 MB
• Stars: 12
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# FPGA_HW_SIM_FWK

FPGA Hardware Simulation Framework

[Article in Code Project](https://www.codeproject.com/Articles/5329919/FPGA-Hardware-Simulation-Framework-FPGA-HW-SIM-FWK "FPGA_HW_SIM_FWK Article in Code Project")

[New GitHub Project with improved performance](https://github.com/ClarkFieseln/FPGA_HW_SIM_FWK_2)

## Simulate hardware containing an FPGA programmed in VHDL interactively!

![plot](./img/simulation.png)

## Architecture overview

![plot](./img/architecture_overview.png)

## FPGA GUI

![plot](./img/fpga_gui.png)

## FPGA_HW_SIM_FWK (demo video)

[Demo Video](https://www.youtube.com/watch?v=Yqu1DDGK04c "FPGA_HW_SIM_FWK Demo Video")

## Summary

This tool provides the following features, usually not supported by standard simulation methods:

- GUI

- concurrent input / output (up to 330Hz)

- interactive experience with emulated HW

Although no "real-time" is supported, with simulation rates of up to 330Hz the stimulus and results are fast enough

to produce a realistic HW behavior.

For a project with improved performance, with up to 40kHz simulation rates, please refer to

[FPGA_HW_SIM_FWK_2](https://github.com/ClarkFieseln/FPGA_HW_SIM_FWK_2)