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sjasmplus

Command-line cross-compiler of assembly language for Z80 CPU.

Supports many ZX-Spectrum specific directives, has built-in Lua scripting engine and 3-pass design.

For Linux/BSD/Windows/Dos. Make/Make Install or CMake installation methods for your convenience.

Main Features

• Z80/R800 documented and undocumented opcodes support
• Very fast compilation: 1 million lines by 2-3 seconds on modern computer
• Code inlining through colon (LD A,C:INC A:PUSH AF:IFDEF FX:LD A,D:ENDIF…)
• Structures to define data structures in memory more easily (STRUCT pseudo-op)
• Conditional assembly
• Macro definitions
• Local labels
• User messages
• Temporary labels
• Defines and array of defines
• Fake instructions as LD HL,DE (LD H,D:LD L,E) and more
• Source and binary file inclusion
• Multiline block comments
• Multi file output and file updating
• ZX Spectrum device emulation mode (pseudo op DEVICE)
• ZX Spectrum specific directives and pseudo ops (SAVESNA, SAVETAP, SAVEHOB, INCHOB, INCTRD...)

See Installation page for installation details.

See Documentation for full details.

This repository was created by import from original Aprisobal's repository @ https://sourceforge.net/projects/sjasmplus/.