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I propose splitting the Z80 and Z180 tables into two separate pages.
My main reason for this is that adding the Z180 instructions in the recent(ish) update took over the space that was previously o…
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Hello - first off, thank you so much for the awesome work on this project. I've finished and will soon be releasing an emulator for a Z80, ISA bus compatible computer that's moving onto the hardware p…
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# A Z80 emulator :: Palaiologos
A writeup on my experiences with implementing a Z80 emulator in C.
[https://palaiologos.rocks/essays/posts/z80-emu/](https://palaiologos.rocks/essays/posts/z80-emu/)
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Hey @floooh,
Below you can find information about some very complete test suites for the Z80.
The tests have been running in a ZX Spectrum emulator of mine.
Please check the results for each test…
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- ZEXALL test suite with "illegal" instructions https://mdfs.net/Software/Z80/Exerciser, https://mdfs.net/Software/Z80/Exerciser/Spectrum/
- Modern JSON based test-suite (related to JSMoo emulator): …
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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_stat…
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consoles
https://segaretro.org/SG-1000-based_arcade_hardware
RetroCopy support https://segaretro.org/Sega_System_E
intel 8080
https://segaretro.org/Blockade_hardware
intel 8080 and zilog z80
h…
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When disassembling code that contains undocumented Z80 machine instructions, they are skipped by the disassembler. For example
* 0xfd 0x7c
* 0xfd 0x25
They are documented in http://www.z80.info…
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Hey
I am using this emulator to help revive an old Z80 based minicomputer (Q1 Lite).
I have modified the single_stepping.py example to created a disassembler and also a use it to run the code (h…
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https://worldofspectrum.org/faq/reference/z80format.htm
> arguably the most widely supported by emulators across all platforms
This doesn't appear to be supported by the core, but I'm not certain.