z80ex 0.15

z80ex is a portable ZiLOG Z80 CPU emulator designed as a library.
Goals include precise opcode emulation (documented and undocumented), exact timings for each opcode (including I/O operations), and simultaneous operation of several virtual CPUs.
Main features:
- precise opcode emulation (documented & undocumented)
- exact timings for each opcode (including I/O operations)
- full support for all interrupt modes
- allows simultaneous operation of several virtual CPUs
- written in pure ANSI C
- compiles as a library, which may be used via simple callback-based API
Building and installation (*):
for build using GNU C (GCC - unix, mingw/cygwin - Win32, DJGPP - DOS(**)),
type gmake. static and shared libraries will appear in "./lib".
also you may do "gmake static" for building only static library,
or "gmake shared" for only shared library.
after successful build, issue "gmake install" as superuser.
default install prefix is /usr/local, which can be changed in Makefile.
*)
support for non-GNU build methods isnt included at the moment,
feel free to contribute :)
**)
when building with DJGPP, use "gmake static" -- DOS doesnt support
shared libraries
Usage:
include < z80ex.h > in your sources,
and link with "libz80ex" (-lz80ex).
no API documentation written yet, see comments in "z80ex.h".
Enhancements:
- (major bugfix release) - nasty deadlock in IM0 mode was eliminated 29.03.2006