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Expand WASM sim-config staging coverage

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wangdequan
2026-06-09 07:32:15 +08:00
parent 2658ee3b72
commit 5116b9894d
26 changed files with 5989 additions and 141 deletions
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wasm-port/docs/drift-report.md
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@@ -45,7 +45,7 @@ semantic rewrites:
| Go math C/C++ linkage | `genserkins` runtime probing compiles vendored `gomath.c` through a narrow C++ wrapper so LinuxCNC `genserfuncs.c` can link to the upstream Go math symbols without editing vendored source. |
| Switchkins iterative forward | `genhexkins` runtime probing follows LinuxCNC switchkins iterative-forward behavior, including the first-call warmup path before asserting roundtrip convergence. |
| Browser storage | OPFS remains outside the native core; `runtime/opfs/file-service.js` owns browser text-file persistence, `runtime/opfs/path-model.js` owns host-side storage paths for INI, tool table, parameter, G-code, preview-cache, and session-snapshot content, `runtime/opfs/snapshot-store.js` owns generic JSON session snapshot persistence, `runtime/opfs/machine-file-store.js` owns pure-text machine-file and G-code persistence, `runtime/opfs/linuxcnc-parameter-bridge.js` only copies parameter files between OPFS text storage and the LinuxCNC-backed WASM parameter-file ABI, `runtime/opfs/linuxcnc-tool-table-bridge.js` only copies tool tables between OPFS text storage and the LinuxCNC-backed WASM tool-table ABI, and `runtime/opfs/linuxcnc-machine-session-bridge.js` groups INI, parameter, and tool-table loading while using the LinuxCNC-backed INI SDK for `[EMCIO]RANDOM_TOOLCHANGER`, `[RS274NGC]PARAMETER_FILE`, and `[EMCIO]TOOL_TABLE` when available; explicit host session file-name options take precedence over INI-derived file names, missing INI file-name values fall back to host default parameter/tool-table paths, and path validation remains owned by the OPFS path model, including rejection of traversal or nested path segments from INI-derived file names. |
| Sim-config SDK staging | `runtime/sdk/src/linuxcnc-interp.js` exposes `runSimConfigProgram()` as a host-boundary convenience only. It writes caller-provided text files into the Emscripten filesystem, applies executable bits for user M-code files, and forwards to existing LinuxCNC-backed C ABI entry points such as `runFileWithIni()` or `runFiveAxisRemapFile()`; it does not implement interpreter, axis, remap, or user M-code semantics. |
| Sim-config SDK staging | `runtime/sdk/src/sim-config-staging.js` exposes `planSimConfigStaging()` as a host-boundary file planner for representative vendored `configs/sim` programs. It reads INI text plus `tools/source-manifest.txt` to collect `[DISPLAY]OPEN_FILE`, `[EMCIO]TOOL_TABLE`, `[RS274NGC]PARAMETER_FILE`, `[RS274NGC]SUBROUTINE_PATH`, `[RS274NGC]USER_M_PATH`, and remap-NGC files for staging. `runtime/sdk/src/linuxcnc-interp.js` exposes `runSimConfigProgram()` as the execution convenience only: it writes planned text files into the Emscripten filesystem, applies executable bits for user M-code files, and forwards to existing LinuxCNC-backed C ABI entry points such as `runFileWithIni()` or `runFiveAxisRemapFile()`; neither helper implements interpreter, axis, remap, tool, parameter, or user M-code semantics. |
## Enforced Non-Drift Rules