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Initial import of Generator-0.34 into the NetBSD Packages collection.

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Generator is an open source emulator designed to emulate the Sega
Genesis / Mega Drive console, a popular games machine produced in the
early 1990s.  It is a portable program written in C and has been
ported to the Amiga, Macintosh, Windows and even pocket PCs such as
the iPAQ and Cassiopeia.  Natively it compiles under unix for X
Windows with either tcl/tk or gtk/SDL, for svgalib and even
cross-compiles to DOS with djgpp/allegro.

Generator uses its own custom 68000 processor emulation which is
designed for dynamic recompilation, and uses techniques from this such
as block-marking, flag calculation removal, operand pre-calculation,
endian pre-conversion etc.  There are approximately 1600 C routines
generated by the first stage of compilation to cope with the 67
instruction families.  These routines are used as a 'backup' when
dynamic recompilation isn't supported on your platform or the
recompiler doesn't support a particular instruction.  The CPU engine
is by all accounts very fast, whatever the mode.

There is a 'test' recompiler written for the ARM processor, but it is
no longer supported.  If someone with assembler knowledge wants to put
the effort into writing a recompiling back-end for a processor (and it
really is major effort), let me know - particularly if you know i386.
This commit is contained in:
agc 2002-05-09 19:08:39 +00:00
parent a637f15783
commit fdde4665dc
5 changed files with 67 additions and 0 deletions
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22
emulators/generator/DESCR Normal file
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Generator is an open source emulator designed to emulate the Sega
Genesis / Mega Drive console, a popular games machine produced in the
early 1990s. It is a portable program written in C and has been
ported to the Amiga, Macintosh, Windows and even pocket PCs such as
the iPAQ and Cassiopeia. Natively it compiles under unix for X
Windows with either tcl/tk or gtk/SDL, for svgalib and even
cross-compiles to DOS with djgpp/allegro.
Generator uses its own custom 68000 processor emulation which is
designed for dynamic recompilation, and uses techniques from this such
as block-marking, flag calculation removal, operand pre-calculation,
endian pre-conversion etc. There are approximately 1600 C routines
generated by the first stage of compilation to cope with the 67
instruction families. These routines are used as a 'backup' when
dynamic recompilation isn't supported on your platform or the
recompiler doesn't support a particular instruction. The CPU engine
is by all accounts very fast, whatever the mode.
There is a 'test' recompiler written for the ARM processor, but it is
no longer supported. If someone with assembler knowledge wants to put
the effort into writing a recompiling back-end for a processor (and it
really is major effort), let me know - particularly if you know i386.

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emulators/generator/Makefile Normal file
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# $NetBSD: Makefile,v 1.1.1.1 2002/05/09 19:08:39 agc Exp $
#
DISTNAME= generator-0.34
CATEGORIES= emulators
MASTER_SITES= http://www.squish.net/generator/files/
MAINTAINER= packages@netbsd.org
HOMEPAGE= http://www.sqish.net/generator/
COMMENT= Sega Mega drive genesis emulator
GNU_CONFIGURE= yes
CONFIGURE_ARGS+= --with-gtk --with-raze
.include "../../devel/SDL/buildlink.mk"
.include "../../x11/gtk/buildlink.mk"
.include "../../mk/x11.buildlink.mk"
.include "../../mk/bsd.pkg.mk"

2
emulators/generator/PLIST Normal file
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@comment $NetBSD: PLIST,v 1.1.1.1 2002/05/09 19:08:39 agc Exp $
bin/generator-gtk

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emulators/generator/distinfo Normal file
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$NetBSD: distinfo,v 1.1.1.1 2002/05/09 19:08:39 agc Exp $
SHA1 (generator-0.34.tar.gz) = abf57875c60f63c9ffb97894f4ce9c638f60054f
Size (generator-0.34.tar.gz) = 442852 bytes
SHA1 (patch-aa) = 0878709485d884c1e4956b5ac4659024e31ef3ac

20
emulators/generator/patches/patch-aa Normal file
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$NetBSD: patch-aa,v 1.1.1.1 2002/05/09 19:08:39 agc Exp $
--- main/gensoundp-unix.c 2002/05/09 19:02:00 1.1
+++ main/gensoundp-unix.c 2002/05/09 19:02:56
@@ -22,9 +22,15 @@
# include "fm.h"
#endif
+#if defined(__NetBSD__)
+#include <soundcard.h>
+
+#define SOUND_DEVICE "/dev/sound"
+#else
#include <sys/soundcard.h>
#define SOUND_DEVICE "/dev/dsp"
+#endif
/*** variables externed ***/