Viktor Vaczi
3f09a46ff5
jspi: migration phases 0-7 — build knob, scheduler shim, test successor suite
Toolchain: emsdk 6.0.6 (versions.sh; cache-hash keys on it). Build knob
PCBJAM_ASYNC_BACKEND=jspi|asyncify: build-kicad-target.sh links editors with
-sJSPI + -sJSPI_EXPORTS=@scripts/common/jspi-exports.txt + --pre-js
jspi-scheduler.js (no DYNCALLS, no post-link asyncify pipeline); wx build
stamps the backend and forces clean on flip or unknown provenance;
docker/build.sh passes the knob, seeds the emscripten ports cache from the
volume every launch, jspi postprocess = patch-env-shim only.
scripts/common/shims/jspi-scheduler.js: the JSPI successor scheduler —
token-wait registry, resume turnstile (one armed resume between engine
re-entries, SP swaps only at microtask boundaries), green-region spill
stacks (16-aligned tops), S1 embind mutator FIFO lane + parker wraps, S6
shutdown, libctx integration hooks (suspend/end/quarantine + g_current
arm/clear), SuspendError attributor, lost-wake + stuck-window watchdogs,
__wxWaitDump observability.
Embind: PARKER registrations get emscripten::async() under PCBJAM_JSPI
(wasm/bindings/pcbjam_async_policy.h). nanosleep yields route via the shim.
Tests: tests/asyncify -> tests/jspi successor suite (jspi-stack red/green
shadow-stack battery, jspi-coroutine MiniCoro harness, suspend-races
semantic scenarios + __wxWaitDump books coherence); projects jspi-firefox/
jspi-chrome (asyncify-webkit retired — no JSPI in WebKit); unconditional
Firefox JSPI pref; guard-beacons -> wait-beacons (+wxScheduler/libctxJspi
families); Makefile.wasm links test apps against JSPI with the shim as a
tracked link prerequisite.
Web: WasmTool setRo await + __wxWaitDump forensics, open-flow contained
promise, scheduler-shim.test.ts retargeted (8 green).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NDeBaKKhQztd8KiVtHuyXr
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2026-08-13 07:06:24 +02:00 |
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shims
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jspi: migration phases 0-7 — build knob, scheduler shim, test successor suite
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2026-08-13 07:06:24 +02:00 |
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apply-asyncify.sh
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eeschema simulator: lazy ngspice_service worker — static sharedspice (XSPICE registry + CIDER), init_dll ifdef, e2e both engines
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2026-07-19 15:59:21 +02:00 |
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apply-finalize.sh
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fix(wasm-eh): build wasm-emscripten-finalize from the Binaryen submodule (unbreak CI)
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2026-06-30 11:55:52 +02:00 |
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asyncify-imports.txt
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design-b D-1 gate: battery green scheduler-only; startModal import scrub + work log
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2026-08-10 10:14:15 +02:00 |
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asyncify-removelist.txt
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eeschema simulator: lazy ngspice_service worker — static sharedspice (XSPICE registry + CIDER), init_dll ifdef, e2e both engines
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2026-07-19 15:59:21 +02:00 |
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env.sh
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feat(wasm-eh): migrate the WASM build to native wasm exceptions (+ 3D viewer default-on)
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2026-06-30 09:40:26 +02:00 |
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functions.sh
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perf(build): 4h05m -> 1h15m full CI build — docker caps, pipelined wasm-opt, Binaryen 130
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2026-06-11 07:48:46 +02:00 |
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get-wasm-opt.sh
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fix(build): host postprocess silently no-ops when emsdk tools are stubbed
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2026-06-11 13:25:02 +02:00 |
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inject-dyncall-shims.sh
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design-b D-1b: delete the legacy handlesleep runtime from the injector
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2026-08-10 10:14:14 +02:00 |
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jspi-exports.txt
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jspi: migration phases 0-7 — build knob, scheduler shim, test successor suite
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2026-08-13 07:06:24 +02:00 |
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logging.sh
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chore: 🤖 add build monitor
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2026-06-01 17:37:00 +02:00 |
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patch-env-shim.mjs
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fix(trace): make ?trace= work by merging Module.ENV in the glue
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2026-07-01 11:01:10 +02:00 |
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stages.sh
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ci: fix stale build-wxuniversal-wasm.sh reference after rename
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2026-06-13 19:50:23 +02:00 |
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versions.sh
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jspi: migration phases 0-7 — build knob, scheduler shim, test successor suite
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2026-08-13 07:06:24 +02:00 |