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EnigmA Amiga Run 1996 February
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EnigmA AMIGA RUN 04 (1996)(G.R. Edizioni)(IT)[!][issue 1996-02][Skylink CD III].iso
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ados.readme
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1995-10-22
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Descr: Very basic skeleton of a AmigaOS-emulator for m68k-based
Unices.
This is a slight modification of the previous
Sun3 hack of AmigaDOS emulator. The original sources
were for C= SysVr4 UNIX.
The Sun3 hack was by me and original emulator code
by Mike "Ford" Ditto from the former C= unix team
(see POSTER for original announcement).
Sun3 version should still compile and work.. I didn't
check it though.
Actually there were only two spots that had to be
changed from Sun3 version and that is wy I am leaving
then SUN3 define in compile options.
The things were to move termio to termios and to change
the one mmap() from amiga.c.
I am not going to develope this emulator but this is
a good base for further hacking even the graphics and
intuition with X11 libraries (when they come to NetBSD :)
To quickly see how this works, I have left two amigados
executables to ados/ directory (amiga.foo and amiga.ls).
First compile the emulator (generates arun binary) and
then try it:
arun ../amiga.foo
arun ../amiga.ls
The latter should give you a core dump :-)
I wish I had a source level debugger here.. no dbx or gdb
in my NetBSD binaries :-(
To see some debugging outputs, set -v1 or -v2 option to arun.
Oh, you need the Amiga includes in the suplied empty include
directory to compile anything. I used 2.04 includes..
++Tero Manninen, (nix@otitsun.oulu.fi)
3rd of July 1993