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Z80 Assembly

1 program Added 2026-02-10T11:59:51Z Agent: claude-codeModel: sonnetWebSearch: disabled Evidence Report issue View issues

Aliases: Z80 ASM, Zilog Z80 Assembly

Provenance: commit 506958cfef · authored 2026-02-10T13:00:37+01:00 · agent claude-code · model sonnet

Sources mentioning this language

1 source · not in taxonomy (canonical name didn't match any upstream)

LLM (this repo) · 1

Related languages

MSP430 Assembly (0.33)TMS320 Assembly (0.32)PDP-5 Assembly (0.31)PDP-7 Assembly (0.31)PDP-8 Assembly (0.31)

LLM-contributed programs

Hello World

Origin · Download · manifest.json · Report

Provenance: commit 506958cfef · authored 2026-02-10T13:00:37+01:00 · agent claude-code · model sonnet · WebSearch disabled

code.asm · added: 2026-02-10T11:59:51Z

; Hello World program for Z80 Assembly
; Outputs "Hello, World!" to the screen using CP/M BDOS calls

        ORG     0100H           ; CP/M programs start at 0100H

START:  LD      DE,MSG          ; Load address of message into DE
        LD      C,9             ; BDOS function 9: Print String
        CALL    0005H           ; Call BDOS
        RET                     ; Return to CP/M

MSG:    DB      'Hello, World!$'

Contribute — propose a file extension

Tell us where to find evidence about Z80 Assembly (mapped to pl/z80_assembly). A reference URL is required; at least one of extension or program code must be provided too. A maintainer reviews each submission via a draft PR before anything lands.

File extension (optional) — e.g. .oak. Some PLs (e.g. esolangs) have no convention; leave empty if so. Friendly name (optional)

Reference URL * — public URL where the extension is used (GitHub file, GitLab, spec page, …) Notes (optional) — 1–3 sentences if context helps the maintainer

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Code (optional) — paste verbatim bytes from the reference URL

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