Archives for the month September 2022 of Genesis8 Amstrad Page




mTCP by Michael B. Brutman, TCP/IP for Ms-Dos

- Genesis8

mTCP v2022-07-01 by Michael B. Brutman is a set of TCP/IP applications for personal computers running PC-DOS, MS-DOS, FreeDOS, and other flavors of DOS. mTCP needs a 8088 processor (or +),96KB to 256KB of system memory depending on the application, ms-dos v2.1 (or +) and a network card (Ethernet adapter, or a device emulating Ethernet) that has a "packet driver".



Benediction Coding Party #2 by Eliot

- Genesis8

The meeting Benediction Coding Party #2 organazied by Eliot will take place from Friday the 28th to Monday the 31th October at the Foyer Résidence du Bois Taney, rue du Bois at Gavray sur Sienne (50450). For more informations go to the du Benediction Coding Party #2's web page.

I will be present at this meeting.



UniDOS v1.38 by Offset, the lord of the DOS to rule them all

- Genesis8

These last years several expansions allows you to use mass storage (USB or sd...) on Amstrad CPC, each needing a ROM to use it correctly.

And if you use two of these expansions, you will need to load two ROMs, so less RAM for your Amstrad CPC.

So Offset did write UniDOS and drivers to be able to use another expansion, needing only one ROM with features being the same whatever the expansion. Unidos can manage actually :

Offset also wrote UniDOS Cartridge Creator (v1.4) which is an utility to create Amstrad Plus cartridges equipped with a patched firmware which allows to add UniDOS and its DOS nodes. You can furthermore configure up to 30 additional tool ROMs (such as Utopia, Maxam, Protext..) in the cartridges (compatible with ParaDOS and Burnin' Rubber) without requiring a real ROM board. The tool also let you automatically download the latest UniDOS ROMs from the official web site.



nc100em v1.3, an Amstrad Notepad NC100, NC150 and NC200 emulator by Russell Marks

- Genesis8

The original Amstrad notepad NC100 emulator was written by Russell Marks. He just released a new version : v1.3 whose main features are :

  • new SDL2-based version
  • NC150 support
  • NC200 floppy disk support (using John Elliott's lib765)
  • everyone being 21 years older than the last time he did a release

You can of course use the native ROM of a notepad or use ZCN also by Russell Marks at v1.3 (with a fix if you use the format command). It should also be possible to use CP/Mish by David Given thanks to the NC200 floppy drive emulation.

The v1.2 has been modified by Nilquader and Gnarz.



A new expansion card for Amstrad CPC by Ikonsgr (RAM and ROM)

- Genesis8

Ikonsgr is already the author of two expansion cards for Amstrad CPC:

He just released a new expansion card : multi purpose board : 512K RAM Expansion/32x Rom board/256K Ram+2X Rom board (a complement to his II) with the following features :

  • 512K RAM Expansion (default mode, should work with other boards too,like M4, DDI interfaces etc.)
  • 32X Rom board mode (supports both lower and upper roms)
  • 256K Ram expansion + 2X Rom board mode (supports both lower and upper roms)

You can see two videos of demonstration (the first one being already showned below) :



ACE v1.25, an Amstrad CPC(+) emulator for MorphOS/Haiku by Philippe Rimauro (Offset)

- Genesis8

ACE v1.25 by Offset is available. It is available in french, english, german and spanish (thanks to the translators). New features since v1.24 are :

  • Added a splash screen to deal with plugins which are slow to initialize or activate/deactivate
  • Added MagicBeacon notification support when making a screen grab
  • Improved plugins API (v7) regarding mice and joysticks events (better plugins portability and efficiency)
  • Clean up in plugins SDK (better documentation)
  • Added analog joysticks support to plugins API (Amstrad Plus only)
  • Upgraded mice and joysticks plugins to use the new plugin API
  • Added info bulle to inform the user about mouse events being captured/released by a plugin
  • Improved joysticks internal management to natively support Playstation, Xbox and generic gamepads layouts
  • Improved joysticks plugins to handle combined (use one gamepad to control both CPC joysticks) and analog modes
  • Minor fix in CRTC 0 and 2 emulation
  • Minor fix in Gate Array emulation
  • Updated Multiface Two plugin's icon (thanks to Christophe 'Highlander' Delorme)
  • All plugins but joysticks are now automatically deactivated when selecting a quick prefs preset

A SDK exists if you want to program your own plugin for the ACE emulator.



An Amstrad CPC 464 Portable by Michael Wessel

- Genesis8

Michael Wessel is the author of several hardware expansions for Amstrad CPC which I let you discover on his github and Youtube channel.

His last making is quite original as it's an Amstrad CPC 464 portable as it includes an integrated LCD screen taking the place of the tape drive (it was not working anyway) and it can work with a battery (and still on sector of course). It is 2,84 Kg when finished with more than 40 hours of work.

Other sites are writing about it :

There are several presentation videos including one in french by Passion Jeux Vidéo TV sur Youtube, the most complete is the third one by Michael :

The features of this portable Amstrad CPC 464 are :

  • one MX4 card usable
  • ROM board
  • external stereo speaker (with velcro) and of course the internal mono speaker
  • DDI4 disk controler by Zaxxon (which is also a 512 Kb RAM expansion) and slim HXC drive emulator by Lotharek, the SD card is at the back of the CPC with a rotative button to change disks
  • HDMI LCD screen with a video conversion card
  • a small power supply board also takes power for the unit via USB-C, such that it can operate from a power bank


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