Top "Z80" questions

Overflow and Carry flags on Z80

I have gotten round to implementing the ADD A,r set of opcodes on my Z80 core. I had a …

math assembly z80 carryflag signed-overflow

Writing a graphical Z80 emulator in C or C++

I want to take an interest in writing my own simple emulator for the Z80 processor. I have no experience …

c++ c emulation z80

Game Boy: What constitutes a "half-carry"?

The Game Boy Z80 CPU has a half-carry flag, and I can't seem to find much information about when to …

emulation z80 gameboy

Z80 DAA instruction

Apologies for this seemingly minor question, but I can't seem to find the answer anywhere - I'm just coming up …

math bcd z80