Open jsanchezv opened 2 years ago
How interesting. I even had the test, but somehow didn't run it against the latest Z80 versions. Thanks for pointing out!
Now, 6f72f45 resolves the crash, but the test still reports failures. I will need to look into this.
@jsanchezv Hi José, do you know anything about the origin of the test? Any chance the source code is available? Thanks.
Hi Ivan,
Mark Woodmass don't publish his sources. But, beware, Mark test his program using a NEC Z80 CPU, not a Zilog, so a few tests fails when you uses an emulated Zilog Z80. For a better test, use the z80test-1.0 from Patrick Rak (from the ZXDS hall of fame). His tests comes with source code.
This seems to be the test from Patrik Rak: https://github.com/raxoft/z80test
Correct, are the best tests you can find about the Z80, IMHO.
Hi,
Trying your emulator I've found that crashes executing the Mark Woodmass z80tests.tap with:
python3: zx/../z80/z80.h:948: void z80::z80_decoder::on_decode_ed_prefix() [with B = z80::z80_state<z80::root<{anonymous}::Spectrum48::machine_emulator> >]: La declaración `0' no se cumple.
I'm using Fedora 34, Python 3.9.7, G++ 11.2.1.
I attach the test: z80tests.tap.gz
Thanks for your work. José Luis