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21:14 March 7th, 2006

PSPX48: a HP48 Calculator emulator v1.0

Posted By: zx-81

(News post and new release by zx-81)

Hi all,

X48 is an unix emulator (under X Window) of the famous HP48 GX calculator.
It has been written many years ago by Eddie C. Dost in C langage.

I've sucessfully modified and port the source code of the 0.4.0 version using PSPSDK environment. It's now working fine on PSP !

The package is under GPL Copyright and sources are included.

I've tested it only on PSP with FW 2.5 using Fanjita GTA loader, but it seems to work also on 2.x.

Many HP48 stuff can be found on the following url: http://www.hpcalc.org

As far as i know Helwet Packard graciously began allowing HP48 bios to be downloaded in 2000 (you need it, but it is NOT part of my PSPX48 package because it's not GNU !).

Enjoy,

Zx.

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UPDATE: A new version working for 1.5 FW is now available

98 comments - Last Comment By zx-81

11:15 March 15th, 2006

PSPXTI: A TI-92 Calculator emulator v1.0.0

Posted By: zx-81

(News Submission & Release by zx81)

Hi all,

XTiger is an unix emulator (under X Window) of a TI-92 calculator (Texas instruments).
It was originally written by Jonas Minnberg and was closed source.
Jonas Minnberg has not worked on XTiger for quite a while and he gave Misha Nasledov the code and permission to GPL it.

I've sucessfully modified and port the source code of the 0.8 version using PSPSDK environment.
It's now working fine on PSP !

The package is under GPL Copyright and sources are included.

I've tested it only on PSP with FW 2.5 using Fanjita GTA loader, but it seems to work also on 2.x, and a 1.5 FW version is also include (generated using upspear 0.1).

Many TI92 stuff can be found on the following urls :

http://www.ticalc.org, and on the texas instruments web site http://education.ti.com

You need the rom of your TI-92 or TI-92 plus, but it is NOT part of the PSPXTI package because it is the property of Texas Instruments !

Enjoy,
Zx.

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65 comments - Last Comment By 80266

21:24 March 18th, 2006

PSPXTI: A TI-92 Calculator emulator v1.0.2

Posted By: zx-81



Hi All,

I've just released a new version of the PSP TI-92 calculator. We can now load basic and asm programs (.92x files) directly in this emulator.

I've modified the key mapping, and function keys are now usable with the keyboard cursor, using analog pad.

A simple game (basic arkanoid ancestor) is given as an example in this archive. You have to press select + L1 + R1 to enter in the file selector, choose the file you want to load in your TI-92 emulator. Then enter the name of the program you want to run (ex: arkanoid() ), or use the VLINK menu of the TI-92 (2nd + minus key).

I've tested this version only with 2.5FW. Nevertheless a 1.5FW version (generated using upspear 0.15) is also available in this archive.

Enjoy,

Zx.

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Edit: If you want this emulator working with TI92+ Rom, a hint is given in this thread.

Edit2: a new version working with TI92+ Rom v1.1 is available here :pspxti v1.0.3

44 comments - Last Comment By kenshinsq

10:52 March 22nd, 2006

PSPXTI: A TI-92 Calculator emulator v1.0.4 (ultimate)

Posted By: zx-81



(News Submission and New Release by ZX-81)

Hi All,

I've just released the version 1.0.4 of the PSP TI-92 calculator.

We can now toggle between classical skin and aqua skin inside the emulator !

Some minor bugs have been fixed in the keyboard handler, and it should be more stable now.

This version works with 2.xFW. and 1.5FW.

It's distributed under GNU licence and sources are included.

For me it is the final release, i won't work any more on this homebrew (only if major bugs are found).

Enjoy,

Zx.

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23 comments - Last Comment By zx-81

20:17 March 27th, 2006

PSPX48: a HP48 Calculator emulator v1.0.3

Posted By: zx-81

Hi all,

Here is a new release of the HP48 emulator for PSP.

There is no major change, only a bug fix for FW 2.0, so there is no need to update/download only if it wasn't working before on your PSP.

CousinWeb gave me his PSP today with a FW 2.0 and i've fixed the bug that froze PSPX48 at startup (Many thanks to him !)

As always, the package is under GPL Copyright and sources are included.

As PSPXTI v1.0.4, for me this is the final release, i won't work any more on this homebrew (only if major bugs are found).

The new README file included in the archive should answer most of all your questions.

Enjoy,

Zx.

5 comments - Last Comment By zx-81

 

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