A modern PL/M-80 compiler targeting Intel 8080 and Zilog Z80 assembly language. PL/M-80 was the primary systems programming language for CP/M and other 8080/Z80 operating systems. This compiler can ...

Full disclosure: [Óscar] isn’t nine now, but he was in 1988 when he wrote LOCS, a drawing program in Z80 assembly modeled after Logo. You can see a demo of the system in the video below. You might ...

upeepz80 provides high-quality optimization passes for compilers targeting the Zilog Z80 processor. Unlike upeep80, this library expects pure Z80 mnemonics in lowercase as input (ld, jp, jr, etc.) and ...