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4 votes
2 answers
370 views

Looking for NEC RA87 “Relocatable Assembler Package”

I admit, I am pushing my personal envelope (punching above my weight, beyond my pay-grade etc. etc.) on the trailing edge of technology. So please be kind! I would like to write new firmware for a NEC ...
Birdman's user avatar
  • 41
23 votes
3 answers
2k views

Will disassembling an 8080 program as Z80 code work?

The Z80 is "binary compatible" with the 8080. It adds a bunch of new instructions, but places them all in unused (well, undocumented) opcodes. Does this mean that if I disassemble an 8080 program (...
tobiasvl's user avatar
  • 1,549