Abersoft Forth disassembled

From	Marcos Cruz <null_email_so_use_my_contact_page@programandala.net>
Newsgroups	comp.lang.forth
Subject	Abersoft Forth disassembled
Date	2015-09-06 17:30 +0000
Organization	Aioe.org NNTP Server
Message-ID	<msht75$ci6$1@speranza.aioe.org> (permalink)

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Some months ago I disassembled Abersoft Forth, a fig-Forth 1.1
implementation customized for ZX Spectrum, written by John Jones-Steele
and published by Melbourne House in 1983.

The data input files required by the Z80 disassembler (labels, branches,
zones...) were created by programs I wrote in Abersoft Forth, then
postprocessed by some programs written in Vim. Most of the complex
toolchain is automatic, done by `make` and a Makefile. The final Z80
source is tidy and ready to be assembled back. I added some notes about
bug fixes and possible optimizations. You can browse the result source
code on the webpage and download a ZIP archive with all the files of the
project:

http://programandala.net/en.program.abersoft_forth.html

Regards,

--  
Marcos Cruz
http://programandala.net

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Abersoft Forth disassembled Marcos Cruz <null_email_so_use_my_contact_page@programandala.net> - 2015-09-06 17:30 +0000
  Re: Abersoft Forth disassembled Coos Haak <chforth@hccnet.nl> - 2015-09-07 00:21 +0200
    Re: Abersoft Forth disassembled Marcos Cruz <null_email_so_use_my_contact_page@programandala.net> - 2015-09-07 00:20 +0000
  Re: Abersoft Forth disassembled Hans Bezemer <the.beez.speaks@gmail.com> - 2015-09-07 17:54 +0200
    Re: Abersoft Forth disassembled Marcos Cruz <null_email_so_use_my_contact_page@programandala.net> - 2015-09-07 20:58 +0000
  Re: Abersoft Forth disassembled Alexander Skobelev <al.skobelev@gmail.com> - 2015-09-09 15:11 +0300
    Re: Abersoft Forth disassembled Mark Wills <markwills1970@gmail.com> - 2015-09-09 08:47 -0700
      Re: Abersoft Forth disassembled hughaguilar96@gmail.com - 2015-09-10 21:32 -0700
        Re: Abersoft Forth disassembled "Rod Pemberton" <boo@fasdfrewar.cdm> - 2015-09-11 01:30 -0400
    Re: Abersoft Forth disassembled Marcos Cruz <null_email_so_use_my_contact_page@programandala.net> - 2015-09-19 19:09 +0000

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