MTX User Written Assemblers |
ZASM
ZASM - Z80 Opcode Assembler
Runs
under CP/M |
"ZASM is a fairly basic assembler for Z80 opcodes, along
the lines of the ASM assembler for 8080 opcodes.
It takes a source file in Z80 code, and assembles it
to an Intel hex file, which can then either be converted
to an executable using the CP/M LOAD command, or blown
to an EPROM." |

.zip |
Bill Brendling
User Manual |
Z80 Assembler (For
RISCOS)
(Follow the link for more
detailed information on Martin's assembler) |
"Written in BBC basic for the 20
year old
Acorn
RiscPC running
RiscOS 4. It ought to work on the Raspberry Pi
running RiscOS 5 as well, though the "Wimpslot" may
need increasing. The file should be readable in both
ArcFS and SparkFS it won't open in windows as it's
not a PC ZIP file." |

.zip |
Martin Allcorn
(2015) |
Updated Version (v0.09 May 2021)
Rewritten in ARM assembly language, resulting in
a 10 fold increase in the compilation speed. |

.zip |
Martin Allcorn
(2021) |
Z80 Assembler (Using
Python)
Version 190623 |
To allow users that don't run RISCOS
to compile Martin's source files, Bill Brendling has
written a Python tool that will compile Martin's
code under Windows and Linux. The tool also
compiles code written in Microsoft M80 or Bill's own
ZASM. |

.zip |
Bill Brendling
User Manual |
Extras |
 |
Modeled on the
Memotech MTX
Computer Crib Card, Paul Daniels has produced a
"Developers Edition" lots of useful info for
developers, including the RST10 call, VDP and sound
registers etc.
Currently at Version 0.1, Paul
would welcome your comments over on Memorum. |
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Paul Daniels |
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