How to output current value of flags register Z80?
Pergunta
I want to debug my program, but I need to know the value of the flags register, but im stuck figuring out the instructions to do so. For z80 processor.
[My only guess is to use jp *, nn and then set bits in register A depending on the jumps to test the conditions, but surely theres a much simpler way but i just can't see it]
Solução
You can push AF
and then pop it to any of: BC
, DE
or HL
, from where you can extract the flags state.
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