tool-z80asm skillA
tool-z80asm is agent-read markdown (skill) from feilipu/8085-skills: z88dk-z80asm assembler/linker/librarian: -mCPU, -x lib, synthetics, listings. Use when assembling libsrc or making .lib products..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Tool — z80asm | | | |--|--| | Binary | `z88dk-z80asm` | | Help | z88dk-z80asm -h; deep docs wiki/tools/Tool---z80asm---*.md and src/z80asm/README.md | | Wiki (local draft) | `wiki/tools/Tool---z80asm.md` | ## Agent essentials | Need | Usage | |------|--------| | CPU | `-m8085` / `-mz80` / `-mz80n` / … | | Library | `-x name` + `@list.lst` | | Listing | `-l` → `.lis` (verify synthetics / illegal ops) | | Object | default `.o`; `-d` date-based rebuild in library builds | | `PHASE` / `DEPHASE` | Store bytes here; labels and `$` at a different run address. See below. | ### `PHASE` expression … `DEPHASE` Assemble bytes at the **current storage PC** (the section, as the linker will place it). Resolve **labels and `$` / `ASMPC`** as if `ORG expression` were in effect. Wiki: [Tool — z80asm — directives](https://github.com/z88dk/z88dk/wiki/Tool---z80asm---directives). Source: `src/z80asm/src/c/directives.c` (`asm_PHASE` / `asm_DEPHASE`), `codearea.c` (`asmpc_phase`). **The linker has no knowledge of `PHASE`.** It is assembly-time only. | | Inside `PHASE` | After `DEPHASE` (or never phased) | |--|----------------|-------------------------------------| …
Read the whole file at its exact version.
How to install
mdr add feilipu/8085-skills/tool-z80asm@git:20260919.216763amdr add feilipu/8085-skills/tool-z80asm@sha256:a92c65a990c5fa6aPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_7zzpxsckk4nrr2ni)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.216763a latest | 2026-09-19 | 216763a | 13,952 B | A | view · diff |
| git:20260918.86bba03 | 2026-09-18 | 86bba03 | 13,951 B | A | view · diff |
| git:20260918.792b4a6 | 2026-09-18 | 792b4a6 | 13,949 B | A | view · diff |
| git:20260918.95c4588 | 2026-09-18 | 95c4588 | 13,887 B | A | view · diff |
| git:20260825.7d5096e | 2026-08-25 | 7d5096e | 13,887 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13952 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
feilipu/8085-skills · 3 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7zzpxsckk4nrr2ni GET https://markdownregistry.com/api/v1/resolve?ref=feilipu/8085-skills/tool-z80asm GET https://markdownregistry.com/api/v1/blob/a92c65a990c5fa6ab2039a0425d90f203c31f8fe02d397b08f47f476b0d6867b
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