> For the complete documentation index, see [llms.txt](https://book.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.bsdcn.org/man/man4/runfw.4.md).

# runfw\.4

`runfw` — Ralink 驱动程序的固件模块

## 名称

`runfw`

## 概要

若要将此模块编译进内核，请在你的内核配置文件中加入以下行：

> device runfw

`这将在内核中包含两份固件映像：RT2870 和 RT3071。run(4) 会将相应的映像加载到芯片中。`

`或者，若要在引导时以模块方式加载固件映像，在 loader.conf(5) 中加入以下行：`

```sh
runfw_load="YES"
```

## 描述

此模块为基于 Ralink RT2700U、RT2800U、RT3000U 和 RT3900E 芯片的 USB WiFi 适配器提供固件集。请阅读 Ralink 的许可证 src/sys/contrib/dev/run/LICENSE。

## 参见

[run(4)](/man/man4/run.4.md), [firmware(9)](https://github.com/FreeBSD-Ask/freebsd-man-sc/blob/main/man9/firmware.9.md)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://book.bsdcn.org/man/man4/runfw.4.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.