From: Timothy Stark [sword7nospam@speakeasy.org] Sent: Wednesday, April 02, 2003 7:51 PM To: Info-VAX@Mvb.Saic.Com Subject: Re: Alpha emulator for x86? "Zane H. Healy" wrote in message news:b6b1kd017a1@enews1.newsguy.com... > FYI, Tim has already written a PDP-10, a PDP-11, and a VAX emulator. My > guess is he might be thinking of adding the Alpha to the Mix. > > Charon-VAX might be able to run Ultrix-32, Digital Unix is Alpha only. Yeah. I already am thinking of adding the Alpha to my TS10 emulator. I got Alpha ARM handbook (3rd edition) from one of the online bookstores (www.bn.com). I am figuring how to boot firmware but did not know where is its location to start. I know that firmware is at end of 1 MB segment like in PC architecture. Also, I implemented SDL graphics package into my TS10 emulator for graphics terminal and microcomputers and my ts10 emilator successfully opened a new window and displayed TI-99/4A master title screen on it. Yes, my ts10 emulator now has TI-99/4A emulator (near completed). About VAX emulator, I fixed some bugs and added TMSCP emulation and successfully booted OpenVMS tape on the >>> prompt. That takes me several weeks to complete that. Whew. Yes, TS10 emulator and Simh emulator is able run Ultrix-32 as well. Thank you for replies about Alpha emulators. I found two working Alpha emulators on the Internet. and now have them in my hand. (SimOS 2.0 and SimpleScalar 3.0b) SimOS includes two MIPS and Alpha emulation. Tim Stark