Case study

NC2000/1020Emu: Wenquxing device emulation

NC2000/1020Emu reconstructs the hardware environment needed to run firmware dumped from Wenquxing NC2000, NC2600 and NC1020 portable computers. Its C++ code models a 6502 SoC, memory mapping, NOR and NAND flash, LCD, sound, keyboard and serial or infrared communication.

Targets: Firmware
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-06

Stars: 213
Last commit: 2026-11-09
Language: C++
License (GitHub): GPL-3.0

GitHub data as of 2026-11-09

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Requirements & limits

Prerequisites: Firmware dumped from a physical supported device.
Prerequisites: Windows, Linux or macOS; the build uses CMake and SDL2.
Attribution: The project states that it is based on Sim800 and Wayback800.
License: GPL-3.0 licence.

Cite

BibTeX

@misc{nc2000-1020emu-case,
  title = {{NC2000/1020Emu: Wenquxing device emulation}},
  howpublished = {\url{https://github.com/wangyu-/NC2000}},
  url = {https://github.com/wangyu-/NC2000},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/nc2000-1020emu-case/}}
}

Plain text

NC2000/1020Emu: Wenquxing device emulation. https://github.com/wangyu-/NC2000 (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/nc2000-1020emu-case/

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About this entry

The description was reviewed against primary sources.

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Primary sources

README.md GitHub · wangyu-/NC2000 · Revision b281c13
CMakeLists.txt GitHub · wangyu-/NC2000 · Revision b281c13