A collection of short articles about things I have learned

NVDIMM Caching for MySQL 5.7

PoC script showing that MacOS leaves the wireless key in NVRAM, in plaintext and accessible to anyone.

Code for "Yoav Zuriel, Michal Friedman, Gali Sheffi, Nachshon Cohen, and Erez Petrank. Efficient Lock-Free Durable Sets, OOPSLA 2019" (https://dl.acm.org/doi/10.1145/3360554)

Tektronix TDS 5xx/6xx/7xx/8xx tools on Linux, ARM, and MacOS

Direct flash memory access, round robin virtual pages and EEPROM like memory.

SCEWIN binaries and solutions for various error messages

Test MySQL with PMEM

How to flash the CFE of RT-AC86U, RT-AX86U and other HND routers

EFI optimized for almost all X99

Implementation of the simplified version of the NV-Heap paper (https://courses.engr.illinois.edu/ece598ms/sp2018/papers/paper44.pdf)

Opencore config templates built on Dortania guides

A tool for dumping and analysing Mac firmwares. Plus flashing for Mac Pro 4.1 / 5.1

Script that discovers client specific information and publishes info to KeyServer and nvram.

broadcom cfe configuration viewer and editor

A simple library to intercept calls to libnvram when running embedded linux applications in emulated environments.

Linux on the PowerMac G5

pynvramutil is a utility for nvram change management

macOS Swift library, from TINU, to detect: Recovery Mode, SIP, Sandbox and Current User. Also providing NVRAM functions.

Non-volatile variables in C