I had some trouble compiling a new BIOS file for bochs, but finally got it working. Here are some things to watch out for: 1. If you don't have tools86, it can be found in the dosemu distribution under src/tools. 2. The version of as86 and ld86 distributed with RedHat Linux 6.2 (dev86-0.15.0-2) created a ROM in which some functions were not appear where the symbol table said they were. Bochs would jump to the correct location of hard_drive_post, but the instructions in memory were offset by 10 or so bytes...BAD. Downloading the newest as86 and ld86 fixed the problem. [bin86-0.15.5.tar.gz from http://www.cix.co.uk/~mayday] I hope this saves someone time one day. Regards, Bryce
