Microsoft BASIC for 6502 (Commodore, Apple, KIM-1, AIM-65, OSI, ...)

Microsoft BASIC for 6502 (Commodore, Apple, KIM-1, AIM-65, OSI, ...)

An FPGA-based USB full-speed device core to implement USB-serial, USB-camera, USB-audio, USB-hid, etc. It requires only 3 FPGA common IOs rather than additional chips. 基于FPGA的USB full-speed device端…

The Linux Kernel Module Programming Guide (updated for 5.0+ kernels)

🖥️ A tiny, customizable and extensible MCU-class 32-bit RISC-V soft-core CPU and microcontroller-like SoC written in platform-independent VHDL.

Simple .INI file parser in C, good for embedded systems

VHDL 2008/93/87 simulator

VHDL compiler and simulator

🌊 Digital timing diagram rendering engine

PicoRV32 - A Size-Optimized RISC-V CPU

Tiny, fast, non-dependent and fully loaded printf implementation for embedded systems. Extensive test suite passing.

📦 Prebuilt RISC-V GCC toolchains for x64 Linux.

A basic testbench made for educational purposes using SystemVerilog and the Universal Verification Methodology

LatticeMico32 soft processor

A simple example using a virtual serial port in Linux

Tests for all valid opcodes of the 6502 and 65C02 processor