EDK2 firmware images for Raspberry Pi 5

Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.

Incompatible Timesharing System

KL10-PV schematics in KICAD

A resurrection of the DECSYSTEM-20 with its KL10-PV CPU from schematics to fully functional dinosaur in simulation and FPGA.

Fully documented source code for the classic game Elite on the BBC Micro with a 6502 Second Processor

Backup LIBrary

Apigee Edge Deployment Tool

maintain a unique : seperated string e.g. PATH="$( /newbin ${PATH} )"

aide source code

Log every executed command to syslog (a.k.a. Snoopy Logger).

KL10 model B (KL10-PV) PDP-10 CPU emulation through execution of the original microcode

Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.

Linux kernel source tree

The Swift Programming Language

AST - AT&T Software Technology

Porting the Darwin kernel to the AArch64/ARMv7/ARMv6-A architectures.

Utility to query and update Apple SMC on intel Mac's

Format errno to strings - useful in scripts to display error strings

An interesting bit level Z80 emulator written in VAX-11 Macro32