XUSB

Built for Universal Compatibility

X = Explore the Potential of Universal Devices

Smart Storage

Insert a hardware storage proxy between the host and the media to enforce command-level control on the I/O path, tailored to each scenario

  • Allow, rewrite, or block commands, data, and status responses
  • Policy-driven behaviors per scenario (read-only, whitelisting, isolation; optional LBA remapping)
  • Driverless plug-and-play across major operating systems and common storage media
View Project 1

Hardware-Level Sector Remapping for OS-Native Multi-Disk Virtualization

This article unpacks the implementation details of Project 1’s core technology—Logical Split Disk (LSDisk)—showing how low-level sector remapping achieves true isolation and multi-disk virtualization on a single physical device, and demonstrating native cross-OS compatibility and real-world value.

Read:I built a USB controller that reclaims control of the storage device and turns one flash drive into four.

External post

To be updated.

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