Re: Self-modifying code

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Article #2526

#2526

From: Joel Lessenberry
Date: Wed, 11 Oct 1989 17:45

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	I did a lot of work on IBM series 1's with the event driven
 	executive operating system...programmed in Event Driven Language.

	EDL (sorta a MACRO assembler) had opcode parameter naming ie

	move	#1,1,p2=lable1

	this would move to index reg #1 the immediate value 1, with lable1
	being the address of the immediate in the opcode. all of the instructions
	had this 'feature'.  Actually, the S/1 was not all that bad. any one 
	else have any experience?

					joel

 Joel Lessenberry, Distributed Systems | +1 313 948 3342
 joel@cfctech.UUCP                     | Chrysler Financial Corp.
 joel%cfctech.uucp@mailgw.cc.umich.edu | MIS, Technical Services
 {sharkey|mailrus}!cfctech!joel        | 2777 Franklin, Sfld, MI

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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!sharkey!cfctech!joel

References: <1080@mipos3.intel.com> <48682@ricerca.UUCP> <236@bbxsda.UUCP>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!sharkey!cfctech!joel
From: joel@cfctech.UUCP (Joel Lessenberry)
Newsgroups: comp.arch
Subject: Re: Self-modifying code
Summary: S/1 EDL
Message-ID: <16795@cfctech.UUCP>
Date: 11 Oct 89 17:45:28 GMT
References: <1080@mipos3.intel.com> <48682@ricerca.UUCP> <236@bbxsda.UUCP>
Reply-To: joel@cfctech.UUCP (Joel Lessenberry)
Organization: Chrysler Financial Corp., Southfield, MI
Lines: 19

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