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volksFORTH is a 16bit Forth System maintained by the German Forth Gesellschaft e.V.
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Philip Zembrod 1d659853a7 Switch X16 keyboard input to use Kernal CHRIN instead of GETKEY. 
This further reduces the use of undocumented Kernal variables and
fixes the residue of inverted blanks when backspacing on the X16.
It also now makes use of the CBM/X16 screen editor for Forth input.
Downside is that during EXPECT now no background tasks of the tasker
will be run, as no PAUSE is performed during CHRIN input until
the return key is pressed.
Test golden file generating had to be enhanced because with CHRIN
the typed characters aren't echoed into the test logfile anymore.
So X16 needs a slightly different core.golden file.
2024-05-29 23:40:55 +02:00
6502 Switch X16 keyboard input to use Kernal CHRIN instead of GETKEY. 2024-05-29 23:40:55 +02:00
8080 Script to create Amstrad CPC disks 2022-08-25 21:33:59 +02:00
8086 Merge pull request #42 from forth-ev/8086-3.9.x 2022-08-18 14:44:09 +00:00
archive Scans of old matrix-printed Forth screens 2023-08-31 18:03:49 +02:00
AtariST Atari ST: another optimization to STtype 2020-07-22 11:17:15 +02:00
doc UTF8 Version of CP/M Readme (part 1, WIP) 2022-08-18 17:27:37 +02:00
pgm Forth Source File extension renamed 2020-07-15 08:24:06 +02:00
sources Circular String Buffer 2021-04-12 20:42:46 +02:00
tools Merge pull request #40 from forth-ev/8086-3.9.x 2022-08-18 11:32:56 +00:00
.gitignore Makefile for blkpack/blkunpack 2021-04-11 22:39:30 +02:00
AUTHORS Added Philip to the Authors 2020-06-21 22:11:39 +02:00
LICENSE Update LICENSE 2021-04-13 06:48:00 +00:00
README.ORG Update README.ORG 2022-03-13 22:05:48 +01:00
TODO TOTO update 2020-07-15 08:24:31 +02:00
VERSIONS.ORG Add initial VERSIONS.ORG file with C64/C16/X16 versions 2022-08-17 23:04:25 +02:00

README.ORG

VolksForth Readme

VolksForth is a 16bit Forth System produced by the German Forth Gesellschaft e.V.

Major development of this system was done between 1985 until 1989. The VolksForth Project was revived in 2005 with the goal to produce a managable Forthsystem for computer systems with restricted system resources.

Some modern Forth Systems were influenced by or were derived from VolksForth (GNU-Forth, bigForth).

On most platforms the current version of VolksForth is 3.8x. Versions 3.9.x are interim versions towards compliance with the 2012 Forth standard, and at the same time towards a unification (as far as feasible) of the sources of the different platforms. Also included in 3.9.x versions is the transition from block files to stream files as primary source format, and an introduction of make-based build and test automation. So far the 6502/C64 VolksForth (C64/Plus4/X16) is on a 3.9.x version.

Version 3.8.x is based on the Forth 83 standard, Version 4.00 will be based on the current 2012 Standard (https://forth-standard.org).

At this time VolksForth is available for this Systems:

  • VolksForth MS-DOS (Intel x86 architecture i8086/i186/i286/i386/i486 etc)
  • VolksForth 6502 (Commodore 64, Commodore Plus 4, Commander X16, Apple 1, Apple ][, Atari XL/XE)
  • VolksForth Z80 (CP/M, Schneider CPC)
  • VolksForth 68000 (Atari ST, Amiga with EmuTOS)

Copyright

The VolksForth Sources are made available under the terms of the BSD Lizenz - http://www.opensource.org/licenses/bsd-license.php

The Handbook is Copyright (c) 1985 - 2020 Forth Gesellschaft e.V. ( Klaus Schleisiek, Ulrich Hoffmann, Bernd Pennemann, Georg Rehfeld, Dietrich Weineck, Carsten Strotmann).

(most of the Information is still in german. We are planning to provide future versions with englisch documentation)

Have fun with VolksForth the VolksForth Team