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

# Debug non-HLOS

To debug non-HLOS issues, see the corresponding documentation as listed in the following table.

**Table: Documents to debug issues in non-HLOS**

| **Non-HLOS software** |                                                                          **Document**                                                                         |
| :-------------------: | :-----------------------------------------------------------------------------------------------------------------------------------------------------------: |
|          aDSP         |           [Qualcomm Linux Debug Guide - Addendum](https://docs.qualcomm.com/bundle/resource/topics/80-80023-12A/debug-non-hlos-subsystems.html#adsp)          |
|          AOP          | [Qualcomm Linux Debug Guide - Addendum](https://docs.qualcomm.com/bundle/resource/topics/80-80023-12A/debug-non-hlos-subsystems.html#always_on_processor_aop) |
| Bluetooth<sup>®</sup> |                        [Qualcomm Linux Bluetooth Guide](https://dragonwingdocs.qualcomm.com/Technologies/Bluetooth/bluetooth-overview)                        |
|          DDR          |                               [Qualcomm Linux Memory Guide](https://docs.qualcomm.com/doc/80-80023-5/topic/troubleshooting.html)                              |
|          Diag         |                 [Qualcomm Linux Debug Guide - Addendum](https://docs.qualcomm.com/doc/80-80023-12A/topic/debug-non-hlos-subsystems.html#diag)                 |
|          WLAN         |                            [Qualcomm Linux Wi-Fi Guide](https://dragonwingdocs.qualcomm.com/Technologies/Wi-Fi/debug-wi-fi-issues)                            |
|          XBL          |                          [Qualcomm Linux Boot Guide](https://dragonwingdocs.qualcomm.com/System/Boot/troubleshoot-using-sample-logs)                          |