> ## Documentation Index
> Fetch the complete documentation index at: https://dragonwingdocs-staging.qualcomm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Glossary

> Acronyms and terms used in the Qualcomm® VSCode Extension documentation.

| Term | Definition |
| - | - |
| **CDT** | Compact Device Tree — a binary device description used during firmware provisioning |
| **EDL mode** | Emergency Download Mode — a low-level USB flashing mode exposed by Qualcomm chipsets |
| **eSDK** | Extended SDK — a full Yocto cross-compilation environment generated from the final image |
| **QDL** | Qualcomm Download — the USB protocol used when the device is in EDL mode |
| **QIM** | Qualcomm® Intelligent Multimedia SDK |
| **QIRF** | Qualcomm® Intelligent Robotics Function SDK |
| **QIRP** | Qualcomm® Intelligent Robotics Product SDK |
| **QLI** | Qualcomm® Linux Image |
| **QNN** | Qualcomm Neural Network — the AI Engine Direct runtime |
| **QSC** | Qualcomm® Software Center |
| **SDK** | Software Development Kit |
| **SNPE** | Snapdragon® Neural Processing Engine |
| **UFS** | Universal Flash Storage — the embedded storage on Qualcomm dev kits |
| **usbipd** | USB/IP daemon for Windows — forwards USB buses from Windows into WSL |
| **WSL** | Windows Subsystem for Linux |