[rescue] More IBM emulation fun

Geoffrey S. Mendelson gsm at mendelson.com
Tue Feb 10 02:02:33 CST 2009

On Tue, Feb 10, 2009 at 07:57:14AM +0000, Mike Meredith wrote:
>As my dad later pointed out, it's kind of handy having a mainframe of
>your own when you're writing o/s code. Even if it's "only" a virtual

Been there, done that. 

Both debugging code on a virtual machine and getting the second processor
of a 370/165 MP to run in single step mode. VM was easier. 


Geoffrey S. Mendelson, Jerusalem, Israel gsm at mendelson.com  N3OWJ/4X1GM

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