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PedroM 0.81 (GNU GPL)

FILE INFORMATION

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Ranked as 278 on our top rated list with a weighted average of 8.03.

pedrom.zip
Filename pedrom.zip
Title PedroM 0.81 (GNU GPL)
Description PedroM is a complete new Operating System (OS) for Ti-68k calculators. It does not use any code from Texas Instruments OS nor Advanced Math Software (AMS). There is plenty of Flash memory available (228 Kb of RAM and 1900 Kb of Archive) and there is no Computer Algebra System (CAS). PedroM has a modified version of the PreOS core as built-in, so you do not need to install a kernel extender. It uses the latest version of PreOS. So you can natively run nostub programs, kernel programs (version 2, 3, 4 & 5), PPG and pack archives. By the way, it works on 92+/89 Hw1/2 and V200/89 Titanium (without usb support). It should be very stable, but you should test it on an emulator before replacing original TI OS to avoid misunderstanding of what PedroM does.
Author Patrick Pélissier (ppelissi@caramail.com)
Category TI-89 Operating Systems
File Size 680,169 bytes
File Date and Time Sat Dec 3 02:58:03 2005
Documentation Included? Yes
Source Code Included? Yes

SCREEN SHOTS

RATING

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REVIEWS

Review
Review by  Konrad Meyer
Reviewed on 2004-01-27
Note! This review was written for a previous version of this file!

PedroM is a wonderful piece of software. It's a marvel, and is definitely the first independent OS for a TI calculator. It does have basic arithmetic built in (editors fix me if I'm wrong; I think it has simple division, multiplication, addition, and subtraction)

The UNIX like interpreter might intimidate users who have never seen UNIX, but its fairly simple to understand, and has a help command. Also, the lack of BASIC support might seem bad, but I think it is good, mainly because it encourages people who know BASIC to learn ASM, takes less space on calculator, and doesn't fill up ticalc's archives with useless BASIC programs (I know very few that are actually good, and I used two program in it). Overall I'd give it a 9 out of ten; It is wonderful, is an independent OS, but it lacks the CAS, the only reason I took one point off.


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ARCHIVE CONTENTS

Archive Contents
Name Size
pedrom/pedrom-89.tib    122951
pedrom/bin/maketib.c    5408
pedrom/bin/s2asm.c    4849
pedrom/bin/strip.c    1988
pedrom/bin/Makefile    324
pedrom/pedrom-89t.tib    122951
pedrom/src/Dialog.asm    56254
pedrom/src/Cert.asm    5738
pedrom/src/Vectors.h    3740
pedrom/src/Heap.asm    19484
pedrom/src/RomCalls.h    40742
pedrom/src/Kernel.asm    4370
pedrom/src/Mem.h    1970
pedrom/src/Tib.asm    18089
pedrom/src/Vectors.asm    9351
pedrom/src/Window.asm    33766
pedrom/src/System.asm    20521
pedrom/src/version.h    25
pedrom/src/Graph.asm    47321
pedrom/src/Strings.asm    6158
pedrom/src/ShellIO.asm    17433
pedrom/src/PedroM.asm    4885
pedrom/src/Process.asm    6513
pedrom/src/Const.h    14328
pedrom/src/Estack.asm    12188
pedrom/src/Vars.h    11891
pedrom/src/Ints.asm    17835
pedrom/src/Misc2.asm    11274
pedrom/src/stdlib.bin    23445
pedrom/src/Vat.asm    38250
pedrom/src/Builtin.asm    17323
pedrom/src/Misc.asm    13610
pedrom/src/Makefile    3913
pedrom/src/Extra.asm    3725
pedrom/src/c/ellipse.c    2999
pedrom/src/c/printf.c    11565
pedrom/src/c/bitmap.c    4965
pedrom/src/c/float.c    5886
pedrom/src/c/bitmap.asm    8660
pedrom/src/c/ellipse.asm    4215
pedrom/src/c/md5.h    3434
pedrom/src/c/files.asm    11756
pedrom/src/c/clipline.asm    2451
pedrom/src/c/side92.asm    55698
pedrom/src/c/md5.asm    13198
pedrom/src/c/float.asm    12318
pedrom/src/c/md5.c    12514
pedrom/src/c/clipline.c    3847
pedrom/src/c/PedroM-Internal.h    21195
pedrom/src/c/files.c    9961
pedrom/src/c/side89.asm    55609
pedrom/src/c/unpack.c    13947
pedrom/src/c/qsort.c    2272
pedrom/src/c/unpack.asm    6836
pedrom/src/c/side.c    43079
pedrom/src/c/qsort.asm    1368
pedrom/src/c/printf.asm    15316
pedrom/src/Library.asm    4222
pedrom/src/Fontes.bin    6144
pedrom/src/Link.asm    28797
pedrom/src/Long.asm    5564
pedrom/src/Estack2.asm    27788
pedrom/src/Memstr.asm    9459
pedrom/src/RomVoid.asm    29391
pedrom/src/Script.asm    6054
pedrom/src/Bcd.asm    42542
pedrom/src/Boot.asm    8967
pedrom/src/Flash.asm    30459
pedrom/pedrom-92.tib    122951
pedrom/pedrom-v200.tib    122951
pedrom/example/ex00.c    372
pedrom/example/readme.txt    249
pedrom/example/ex01.c    365
pedrom/example/Makefile    329
pedrom/example/include/signal.h    611
pedrom/example/include/stdio.h    4801
pedrom/example/include/ctype.h    2726
pedrom/example/include/errno.h    844
pedrom/example/include/stdint.h    3105
pedrom/example/include/ped-base.h    1643
pedrom/example/include/time.h    1364
pedrom/example/include/pedrom.h    487
pedrom/example/include/string.h    1763
pedrom/example/include/setjmp.h    310
pedrom/example/include/stdlib.h    3122
pedrom/example/include/float.h    1234
pedrom/example/include/math.h    3504
pedrom/example/include/stdarg.h    490
pedrom/example/include/stddef.h    344
pedrom/example/include/limits.h    763
pedrom/doc/RomCalls.txt    15735
pedrom/doc/TibFormat.txt    1377
pedrom/doc/GPL.txt    18002
pedrom/doc/ChangeLog.txt    23657
pedrom/doc/ToDo.txt    933
pedrom/doc/pedrom.txt    24236
pedrom/doc/Compat.txt    3549

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