Tool z80asm - marinus-lab/z88dk GitHub Wiki
Z80 macro assembler / linker / librarian (z80asm)
z80asm is part of the z88dk project and is used as the back-end of the z88dk C compilers. It is not to be confused with other non-z88dk related projects with the same name.
z80asm is a relocatable macro assembler, linker and librarian that can assemble Intel 8080/8085 and Z80-family assembly files into a relocatable object format, can manage sets of object files in libraries and can build binary images by linking these object files together. The binary images can be defined in different sections, to match the target architecture.
Usage ...
... as assembler
z88dk-z80asm [options] file...
By default, i.e. without any options, z80asm assembles each of the listed
files into relocatable object files with a .o extension. It shows a
summary of all the options when called with the -h option.
... as linker
z88dk-z80asm -b [options] file...
When called with the -b option, z80asm links the object files
together into a set of binary files.
... as librarian
z88dk-z80asm -xlibrary.lib [options] file...
When called with the -x option, z80asm builds a library containing
all the object files passed as argument. That library can then be used during
linking by specifying it with the -l option.
Contents
- z80asm Environment
- z80asm Command Line
- z80asm Input Format
- z80asm Preprocessor
- z80asm Expressions
- z80asm Directives
- z80asm Object File Format
- z80asm Old Manual
- z80asm Recognized Opcodes
Copyright
The original z80asm module assembler was written by Gunther Strube. It was converted from QL SuperBASIC version 0.956, initially ported to Lattice C, and then to C68 on QDOS.
It has been maintained since 2011 by Paulo Custodio.
Copyright (C) Gunther Strube, InterLogic 1993-1999
Copyright (C) Paulo Custodio, 2011-2023
License
Artistic License 2.0 http://www.perlfoundation.org/artisticlicense2_0