rohd
pyxsi
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rohd | pyxsi | |
---|---|---|
8 | 4 | |
347 | 54 | |
3.5% | - | |
8.2 | 4.4 | |
11 days ago | 5 months ago | |
Dart | C++ | |
BSD 3-clause "New" or "Revised" License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rohd
- Intel/rohd: Hardware Development framework in the Dart programming language
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Chisel: A Modern Hardware Design Language
There's a similar project at Intel: https://github.com/intel/rohd
It uses Dart instead of Scala.
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Building a HDL (Kind of)
I've felt frustrated about SV and front end development for hardware and have been developing ROHD (https://github.com/intel/rohd) and it's been a worthwhile endeavor
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Discussion Thread
Dart is a general purpose language, there even is a hardware development framework by Intel which is made in Dart
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Choice of Python HDL library
Check out ROHD: https://github.com/intel/rohd
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[CocoTB for beginners]: FPGA/ASIC Testbenches in Python + Automated Testing in GitHub​
You might be interested in checking out ROHD as well: https://github.com/intel/rohd
- Rapid Open Hardware Development (ROHD) Framework by Intel
pyxsi
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Question for those who do DSP/algorithm verification
These three environments are glued together using pyxsi, which embeds Xilinx's simulator kernel (xsim). The result is a complicated monolith, but avoids the following "Bad Practices for Complex Dataflow":
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interaction between vivado simulator and C/C++
Adam mentions it in his Aduvio post, but pyxsi shows how to stack Python on C/C++ on Vivado. (Disclaimer: mine.)
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[CocoTB for beginners]: FPGA/ASIC Testbenches in Python + Automated Testing in GitHub​
The sketch here is a little stale but shows the general idea.
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How good is the Vivado XSI?
I'm trying to understand if we can use the Vivado XSI to make our verification tasks easier and improve our coverage via a more productive language like C++ or python. I found an interesting project (https://github.com/gsmecher/pyxsi) that uses it but I'm still unsure if this is worth investing time on (given how many issues Xilinx tools usually have).
What are some alternatives?
cocotbext-axi - AXI interface modules for Cocotb
verilog-ethernet - Verilog Ethernet components for FPGA implementation
metroboy - A repository of gate-level simulators and tools for the original Game Boy.
VHDL_real_time_simulation - Simple project for for a blog post with synthesizable models of buck converters
hVHDL_floating_point - high level VHDL floating point library for synthesis in fpga
ResponsiveFramework - Easily make Flutter apps responsive. Automatically adapt UI to different screen sizes. Responsiveness made simple. Demo: https://gallery.codelessly.com/flutterwebsites/minimal/
aqueduct - Dart HTTP server framework for building REST APIs. Includes PostgreSQL ORM and OAuth2 provider.
pygears - HW Design: A Functional Approach
magma - magma circuits
circt - Circuit IR Compilers and Tools