Commit Graph

3 Commits

Author SHA1 Message Date
David Montero Crespo 9cd5061732 refactor: rename wokwi-libs/ → third-party/
The directory grew well beyond Wokwi-only contents: it now hosts
lcgamboa's QEMU fork (qemu-lcgamboa), Espressif's esp32-camera, the
ngspice WASM build, fritzing-parts, picowi, an alternative QEMU
(qemu-esp32), the 100_Days_100_IoT_Projects examples repo, and
Wokwi's own avr8js/rp2040js/wokwi-elements/wokwi-features/wokwi-boards.
"wokwi-libs" was misleading — half the contents have nothing to do
with Wokwi. "third-party/" is the standard convention for vendored
external dependencies.

Mechanical changes:

  Path rename:
    wokwi-libs/ → third-party/
    update-wokwi-libs.bat → update-third-party.bat
    docs/WOKWI_LIBS.md → docs/THIRD_PARTY.md

  Submodule reconfiguration:
    .gitmodules — 4 path= and section names updated
    .git/modules/wokwi-libs/ → .git/modules/third-party/
    each submodule's .git file rewired to ../../.git/modules/third-party/<name>

  Reference updates (~80 files): vite.config.ts aliases, Dockerfile
    COPY paths, GH Actions workflow steps, build_qemu_*.sh, all
    docs/* and test/*/autosearch/* entries that mention the path,
    package-lock.json file: dependencies, .gitignore patterns,
    sitemap.xml + index.html SEO blurbs, scripts/generate-component-*,
    .dockerignore, .idea/vcs.xml. Bulk replaced both `wokwi-libs/`
    (path) and bare `wokwi-libs` (textual mentions in docs/comments).

Verified:
  - npx tsc -b --noEmit produces no new errors related to these paths
  - vite.config.ts aliases now point at ../third-party/avr8js etc.
  - All 4 git submodules (avr8js, rp2040js, wokwi-elements,
    wokwi-features) are linked under third-party/ with their
    worktrees re-populated and config files referencing the new path
  - `grep -r wokwi-libs` returns zero hits outside node_modules,
    .vite, frontend/dist, third-party/ (upstream submodule contents),
    *.pyc caches, and *.dll.pre-camera rollback binaries

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 00:58:57 -03:00
David Montero Crespo b166b8de37 feat: add ESP32 lcgamboa test suite, sketches and firmware binaries
- test/esp32/test_esp32_lib_bridge.py: 28-test suite for ESP32 emulation
  via libqemu-xtensa.dll (GPIO, UART, ADC, pinmap, DLL symbols, manager API)
- test/esp32/test_arduino_esp32_integration.py: 13-test integration suite
  simulating Arduino Uno ↔ ESP32 serial communication (LED_ON/OFF, PING/PONG,
  GPIO transitions, rapid burst, unknown command resilience)
- sketches/blink_lcgamboa/: IRAM/DRAM-safe blink firmware (5× GPIO2 toggle)
- sketches/serial_led/: ESP32 firmware responding to serial commands over UART0
- sketches/arduino_serial_controller/: Arduino Uno sketch for serial LED control
- sketches/blink_qemu.ino: reference blink sketch for stock QEMU
- binaries_lcgamboa/: pre-compiled 4 MB merged flash images for QEMU
  (blink_lcgamboa + serial_led, arduino-esp32 2.0.17 + FlashMode=dio)
- .gitignore: exclude DLL/ROM binaries (too large) and .elf/.map build artifacts

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-14 12:28:40 -03:00
David Montero Crespo 02c69c23f6 feat: add ESP32 emulator with QEMU WebAssembly integration and basic GPIO functionality tests 2026-03-10 18:01:05 -03:00