EremusOne / ESPectrum

A ZX spectrum 48K, 128K and Pentagon 128 emulator running on the Espressif ESP32 SoC
https://zxespectrum.speccy.org
GNU General Public License v3.0
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Add accurate emulation of WZ according to the latest discoveries #33

Closed redcode closed 7 months ago

redcode commented 7 months ago

This tiny PR adds accurate emulation of WZ in the I/O block instructions. The "new" behavior is explained in the following links: