查看“︁NetHub”︁的源代码

= NetHub =

NetHub bridges device-side Wi-Fi capability to a selected host-link backend.

The current solution targets Wi-Fi SoCs such as <code>BL616 / BL618 / BL616CL / BL618DG</code>.

== Current Status ==

{| class="wikitable"
|-
! Item !! Current status
|-
| Reference bring-up path || <code>SDIO</code>
|-
| USB data path || device-side <code>USB ECM</code> backend implemented
|-
| USB control transport || device-side <code>USB ACM</code> transport plumbing implemented
|-
| SPI || not implemented
|-
| USER virtual channel || currently end-to-end in-tree on <code>SDIO</code>
|-
| Low power || currently <code>BL618DG</code> only
|-
| ATModule dependency || optional example composition only; not a NetHub core dependency
|}

== Documentation Guide ==

* [[NetHubQuickBringup|NetHubQuickBringup.md]]
** first-time bring-up and current support limits
* [[NetHubArchitecture|NetHubArchitecture.md]]
** current device and host architecture, profile boundaries, and APIs
* [[NetHubVirtualChannel|NetHubVirtualChannel.md]]
** current USER virtual-channel usage and limits

== Current Conclusions ==

* <code>SDIO</code> is the current in-tree reference path.
* <code>USB</code> device-side backend exists now and provides <code>ECM + ACM</code>.
* <code>SPI</code> is still a stub.
* <code>nethub</code> core exposes data-plane, control-path, and virtual-channel facades without directly depending on <code>ATModule</code>.
* The optional <code>ATModule + bflbwifid + bflbwifictrl</code> flow is an example composition, not a hard requirement for NetHub data-path use cases.

== In-Repo Reference Directories ==

* <code>examples/wifi/nethub</code>
* <code>components/net/nethub</code>
* <code>bsp/common/msg_router/linux_host/userspace/nethub</code>

== Local Documentation Source ==

The in-repo documentation source is:

* <code>examples/wifi/nethub/docs/</code>

== Online Wiki ==

* [https://docs.bouffalolab.com/index.php?title=NetHub NetHub]
* [https://docs.bouffalolab.com/index.php?title=NetHubQuickBringup NetHubQuickBringup]
* [https://docs.bouffalolab.com/index.php?title=NetHubArchitecture NetHubArchitecture]
* [https://docs.bouffalolab.com/index.php?title=NetHubVirtualChannel NetHubVirtualChannel]