Multi-architecture emulation for the modern era.
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Updated
Oct 5, 2026 - Rust
Multi-architecture emulation for the modern era.
RISC-V Zve32x Vector Coprocessor
Various algorithms and other assorted pastries for the snes, mostly coprocessor stuff (SuperFX, DSP-1, SA-1 etc.)
CoPHEE is a Co-processor for Partially Homomorphic Encrypted Encryption.
Examples of IoT applications with Zephyr OS and Blynk.NCP
Upgrade ESP32-C6 co-processor firmware on CrowPanel 7" ESP32-P4 via SDIO — no soldering required. Fixes the WiFi disconnect bug (esp_hosted v2.3.0 → v2.9.7).
Demonstrator of using ICP as a coprocessor for Ethereum smart contracts
Street Fighter Alpha 2 and Zero 2 with the S-DD1 decompression chip designed out. A plain 96 Mbit SNES ROM, no coprocessor and no mapper hardware, that runs from any flash cartridge able to hold it. Built from your own cartridge dump; no game data is distributed.
A shared interface to the services provided by Blynk.NCP
FreeBSD drivers and an OPNsense plugin that bring Sophos XGS appliances back as open firewalls: every front port, with connections and IPsec offloaded to the coprocessor. XGS 136 and XGS 3300. Alpha.
An 8087 Co-Processor Extension Board for the Schneider Euro PC 1
Feedforward Neural Network Coprocessing Microcontroller Unit (CPC via UART) for STM32F103C8T6 Bluepill Development Board written purely in TinyGo.
Proof of concept connecting ATmega644 with the good old 80287 math coprocessor
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