You can write your own MZ machinecode programs using any text editor of Windows or DOS. The utility AS2MZF assembles your program and generates an MZF-formatted file which can be used by your MZ ( after transferring from PC to the MZ ) or directly by an emulator.

Type "mz700 filename" in the DOS prompt. "filename" is the name of your machinecode progam. Change the path information for all files in the mz700.bat if required.

Download the utility now ( 92kb ). The assembler AS80 and a testfile "test.as80" are included.