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Shout out to the ZX Spectrum manual, which also included a list of Z80 opcodes. https://worldofspectrum.org/ZXBasicManual/zxmanappa.html https://worldofspectru
by Joeboy 2y ago
Shout out to the ZX Spectrum manual, which also included a list of Z80 opcodes.
https://worldofspectrum.org/ZXBasicManual/zxmanappa.html https://worldofspectrum.org/ZXBasicManual/zxmanappa.html
For me, programming mostly involved typing in decimal opcodes using that as a reference. I did own an assembler at some point, but loading it from cassette got old quickly, especially as running my code would usually crash and reset the machine.
- timthorn 2y agoAlso to the works of R.A.Penfold, such as "An Introduction To Z80 Machine Code": https://archive.org/details/an-introduction-to-z-80-machine-code-ra-jw-penfoldacme https://archive.org/details/an-introduction-to-z-80-machine-...
- Joeboy 2y agoLooks great, and only £2.75! I think I somehow missed this one at the time.