methodology-sdcc-vanilla skillA
methodology-sdcc-vanilla is agent-read markdown (skill) from feilipu/8085-skills: Vanilla upstream SDCC (not zsdcc) benchmark recipes: /usr/local/bin/sdcc, svn pin vs --version #NNNN, makebin -p, map-sum size, support/benchmarks/*/sdcc. Use when remesuring SDCC rows, tagging 4.6.0 #16608, or comparing stock SDCC to z88dk-zsdcc. Do not use for -compiler=sdcc / zsdcc patch work..
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
# Methodology — vanilla SDCC benches **Vanilla SDCC** is stock upstream `sdcc`. It is **not** `bin/z88dk-zsdcc`. | | Vanilla | zsdcc | |--|---------|--------| | Binary | `/usr/local/bin/sdcc` (or PATH `sdcc`) | `bin/z88dk-zsdcc` via `zcc -compiler=sdcc` | | ABI | `__sdcccall(1)` (stock) | ABI **0** (`src/zsdcc/sdcc-z88dk.patch`) | | C / float | SDCC’s own | z88dk classic or newlib | | Published tag | `SDCC 4.6.0 #16608 Linux` | `zsdcc 4.6.0 #16639` | | Recipes | `support/benchmarks/<bench>/sdcc/readme.txt` | `z88dk-classic/` / `z88dk-new/` | Never put a vanilla number in a Z88DK/SDCC wiki row. Never put a zsdcc number in an `sdcc/` RESULT block. zsdcc pin and patch: skill **`compiler-zsdcc`**. TIMER house rules: **`methodology-measure`**. ## Pin vs banner Upstream checkout is svn **r16639** (4.6.0 final). `ChangeLog` `$Revision$` is often **16608**. `sdcc --version` prints `#16608` unless you patch ChangeLog (do **not** patch a vanilla tree). Publish the **banner** (`#16608`). In notes you may say “checkout r16639”. ## Host tree Preferred peer of z88dk: `/data/sdcc` (or `../sdcc` from the z88dk root). ```bash …
Read the whole file at its exact version.
How to install
mdr add feilipu/8085-skills/methodology-sdcc-vanilla@git:20260821.71d8484mdr add feilipu/8085-skills/methodology-sdcc-vanilla@sha256:8b67ac5d9e239c23Pin 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_q3qfpejnv36zcwhc)
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Versions
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 (3554 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_q3qfpejnv36zcwhc GET https://markdownregistry.com/api/v1/resolve?ref=feilipu/8085-skills/methodology-sdcc-vanilla GET https://markdownregistry.com/api/v1/blob/8b67ac5d9e239c235e9352ba5a4bf7a580f16d58504f5f9ec2d14ecd492336c2
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