The Complete Spectrum ROM Disassembly (speccy.xyz)
recommended by 1 user | 2020 | 108 points by MindGods | computing history | original thread |
One user recommended this thread. What they said:
klelatti Sep 18, 2020 | on: Z80, the 8-bit Number Cruncher (2011) | context

For anyone interested in Z80 assembly, the ZX Spectrum ROM disassembly, recently discussed on HN [1] is a treasure trove of annotated Z80 code including a full set of floating point routines.

[1] https://news.ycombinator.com/item?id=23757449