hardware
NyuziProcessor
| hardware | NyuziProcessor | |
|---|---|---|
| 2 | 10 | |
| 26 | 2,089 | |
| - | 0.8% | |
| 1.6 | 3.1 | |
| about 2 months ago | 7 months ago | |
| Standard ML | C | |
| BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
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.
hardware
-
There's an ongoing effort to rewrite Principia Mathematica using Coq
There are ongoing research projects about that, you may want to have a look at Kôika (https://github.com/mit-plv/koika), Kami (https://github.com/mit-plv/kami), Lutsig (https://github.com/CakeML/hardware) and silveroak (https://github.com/project-oak/silveroak). Closer to HLS there is also Vericert (https://github.com/ymherklotz/vericert). There may be other research project I am unaware of, feel free to add them in a reply, I am interested in it.
-
Lutsig - A verified Verilog synthesizer
All source code and proofs are available on Github: https://github.com/CakeML/hardware. However, if you are not familiar with the HOL4 theorem prover it's not entirely straightforward to run Lutsig since you currently have to run Lutsig inside the theorem prover.
NyuziProcessor
-
Tiny GPU: A minimal GPU implementation in Verilog
Nice! I warmly encourage open-core GPU work.
Here's another: https://github.com/jbush001/NyuziProcessor
-
FuryGpu – Custom PCIe FPGA GPU
There's also Nyuzi which is more GPGPU focused https://github.com/jbush001/NyuziProcessor, but the author also experimented with having it do 3D graphics.
-
The WeeCee – Tiny Vortex86-Based DOS Gaming PC
You could probably layer a software implementation of the rasterization pipeline on top of a compute-focused open-source GPU architecture like Nyuzi: https://github.com/jbush001/NyuziProcessor/
I would expect a 2x slowdown over hardware rasterization, based on NVIDIA's work on such an approach, but this is probably fine if you're just trying to match Voodoo3 performance. And one could imagine bolting a minimal hardware rasterizer on top of Nyuzi to speed things up once the software implementation is working.
- FPGA as a GPU for Linux
- Nyuzi – An Experimental Open-Source FPGA GPGPU Processor
- An Experimental (Open-Source FPGA) GPGPU Processor called Nyuzi (by @jbush001)
-
Exploring RustFFT's SIMD Architecture
Sounds like the Nyuzi processor :D
What are some alternatives?
kami - A Platform for High-Level Parametric Hardware Specification and its Modular Verification
vdpau-va-driver-vp9 - Experimental VP9 codec support for vdpau-va-driver (NVIDIA VDPAU-VAAPI wrapper) and chromium-vaapi
cakeml - CakeML: A Verified Implementation of ML
Frix - IBM PC Compatible SoC for a commercially available FPGA board
koika - A core language for rule-based hardware design 🦑
ao486_MiSTer - ao486 port for MiSTer