memtest86+ 2.01 for embedded FreeBSD systems
A little while ago I made some changes to memtest86+ 2.01 for the Alix system by PC Engines. It took some tweaks to get it working for the FreeBSD boot loader, without a frame buffer and only a serial port. Check README.FreeBSD for tips on how to use it with FreeBSD. You can download it here. Here is a screenshot: