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DoorsOS II v0.93


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Filename doorsos093.zip (Download)
Title DoorsOS II v0.93
Description The most popular TI-89 Assembly Shell.
Authors Cedric Couffignal (deucalion@mail.dotcom.fr)
Xavier Vassor (xvassor@mail.dotcom.fr)
Category TI-89 Assembly Shells (Out-of-date)
File Size 125,691 bytes
File Date and Time Thu Feb 10 06:33:38 2000
Documentation Included? Yes
Source Code Included? No



Review by  Hieu-Trung Le
Reviewed on 2004-11-22
Suitability: 9/10 Better if TOTALY killed 8k limit.
Ease-Of-Use: 9/10 Explorer keys similiar with VARLINK
Overall: 9/10 Excellent.

As many of you TI-89 users have already know, Doors OS is a very popular shell and kernel for assembly program. But still, I will write a review for it in case for the people that don't know truly about it.

Doors OS is a great shell and kernel for the TI-89 that lets you run assembly programs written in 68k language. Without this program, you won't be able to play those good games out there. What is neat about Doors is that it comes with a neat directory explorer programs that lets you run assembly programs and do whatever inside the VAR-LINK screen can do, except that in Doors Explorer it is MUCH easier to navigate around. There is also password protection and you can setup it so that it will show different type of programs depending on your selection.

The new Doors OS II version 0.93 claims that it has passed and overided the 8k limit for people with AMS version 2.03 running assembly programs. Well unfortunately, most assembly programs over 8k in size still does not work. How many games out there doesn't work, well what I think is around 7 out of 10 assembly games still doesn't work. It will still crash the calculator. But if you run some programs under 8k or are AMS 2.03 compatible, Doors OS still works really well.

Well in conclusion I still think that Doors OS is the still the BEST shell and kernel for the TI-89 even though it still have some few bugs to fix. The people who made it did a good job on it and I hope that they will still make it bigger, better, and meaner to the 8k limit on assembly programs. =)


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Archive Contents
Name Size
ziplib.9xz   4617
doorspic.89z   307
doorspic.9xz   307
filelib.89z   2497
filelib.9xz   2497
graphlib.89z   2551
graphlib.9xz   2551
hexlib.89z   439
hexlib.9xz   439
hufflib.89z   669
hufflib.9xz   669
uninstal.89z   265
uninstal.9xz   265
userlib.89z   2981
userlib.9xz   2981
viewexpr.89z   443
viewexpr.9xz   443
ziplib.89z   4617
doors.9xz   8367
doors.89z   8345
ziplibf.9xz   4621
userlibf.89z   2975
userlibf.9xz   2975
ziplibf.89z   4621
doorsf.9xz   8555
doorsf.89z   8503
Doorspic.txt   921
Doors-Explorer.txt   17011
ZIPER.EXE   66200
DoorsOS.txt   21393
doorsos.89z   7449
doorsos.9xz   7449

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