Article View: comp.robotics
Article #1883Re: 6811 emulator first hack
From: Ryan K. Brooks
Date: Wed, 27 Jan 1993 23:57
Date: Wed, 27 Jan 1993 23:57
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1879 bytes
In article <TED.93Jan26140815@lole.nmsu.edu>, ted@nmsu.edu (Ted Dunning) writes: > > >failing to hear about another version of a 6811 emulator, i wrote one >last night (and part of sunday night). it is still rough, has no user >interface, doesn't do multiply, doesn't count cycles for all >instructions, doesn't let you modify memory or registers and doesn't >support the semantics of the $1000 locations at all. > >what it does do right now is let you load a file in s19 format and >single step it. adding the missing features should be relatively >trivial. i am sure that there are some (several?) instructions that >don't work correctly, and that there are probably other problems as >well. it should also be absolutely trivial to port to any machine >that supports ansii c and 32 bit integers. ansii c and 16 bit ints >should be an easy port. there is a relatively large (2000 line) case >statement that might give some compilers fits. > >this software is not ready for prime time, but i would like to find >somebody who is willing to trade early access for testing and possible >mods. > > >any takers? If there is enough interest (ie beyond myself), I would like to port this to the Amiga and give it a nice GUI. Any thoughts? ---------------------------- Ryan K. Brooks Chip of the Month Club: TMS320C40 2575BrooksR@vms.csd.mu.edu
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Path: arc1-ca.pugleaf.net!sparky!uunet!ukma!hri.com!spool.mu.edu!vms.csd.mu.edu!2575BROOKSR From: 2575brooksr@vms.csd.mu.edu (Ryan K. Brooks) Newsgroups: comp.robotics Subject: Re: 6811 emulator first hack Message-ID: <009673F4.FD91BE80@vms.csd.mu.edu> Date: 27 Jan 93 23:57:09 GMT References: <TED.93Jan26140815@lole.nmsu.edu> Reply-To: 2575brooksr@vms.csd.mu.edu Distribution: comp Organization: Marquette University - Computer Services Lines: 33 NNTP-Posting-Host: vmsa.csd.mu.edu