第二章 下载AOSP WiFi相关的代码

第一章 国内下载AOSP最新源码的方法

前言

WiFi相关的仓库包括Settings, SettingsLib, wifi-service, wpa_supplicant, ConnectivityServcie, netd, dnsmasq, NetworkStack, wificond, wifi hal interface, wlan驱动等。

一、需下载的仓库清单

将下面的内容保存为wifi-manifest.xml

<?xml version="1.0" encoding="UTF-8"?>
<manifest>

  <remote  name="aosp"
           fetch=".."
           review="https://android-review.googlesource.com/" />
  <default revision="refs/tags/android-11.0.0_r25"
           remote="aosp"
           sync-j="4" />


  <project path="external/dnsmasq" name="platform/external/dnsmasq" groups="pdk" />
  <project path="external/wpa_supplicant_8" name="platform/external/wpa_supplicant_8" groups="pdk" />

  <project path="frameworks/base" name="platform/frameworks/base" groups="pdk-cw-fs,pdk-fs" />
  <project path="frameworks/opt/net/wifi" name="platform/frameworks/opt/net/wifi" groups="pdk" />

  <project path="packages/apps/Settings" name="platform/packages/apps/Settings" groups="pdk-fs" />

  <project path="packages/modules/CaptivePortalLogin" name="platform/packages/modules/CaptivePortalLogin" groups="pdk-cw-fs,pdk-fs" />
  <project path="packages/modules/DnsResolver" name="platform/packages/modules/DnsResolver" groups="pdk-cw-fs,pdk-fs" />
  <project path="packages/modules/IPsec" name="platform/packages/modules/IPsec" groups="pdk-cw-fs,pdk-fs" />
  <project path="packages/modules/NetworkStack" name="platform/packages/modules/NetworkStack" groups="pdk-cw-fs,pdk-fs" />

  <project path="system/netd" name="platform/system/netd" groups="pdk" />
  <project path="system/connectivity/wificond" name="platform/system/connectivity/wificond" groups="pdk" />
  <project path="system/connectivity/wifilogd" name="platform/system/connectivity/wifilogd" groups="pdk" />

  <project path="hardware/qcom/wlan" name="platform/hardware/qcom/wlan" groups="qcom_wlan,pdk-qcom" />
  <project path="hardware/interfaces" name="platform/hardware/interfaces" groups="pdk" />

</manifest>

二、下载命令

这里下载截止2020/12/11最新的分支android-11.0.0_r25：

$ python downloader.py -d aosp-wifi -m wifi-manifest.xml -b android-11.0.0_r25

由于frameworks/base仓太大，很容易下载失败，如果下载失败了就最后单独下载这个仓即可：

$ git clone https://mirrors.tuna.tsinghua.edu.cn/git/AOSP/platform/frameworks/base.git -b android-11.0.0_r25 frameworks/base

三、 代码仓目录结构

$ tree -L 3 aosp-wifi/
aosp-wifi/
├── external
│   ├── dnsmasq
│   │   ├── CHANGELOG
│   │   ├── CHANGELOG.archive
│   │   ├── COPYING
│   │   ├── COPYING-v3
│   │   ├── CleanSpec.mk
│   │   ├── MODULE_LICENSE_GPL
│   │   ├── NOTICE
│   │   ├── OWNERS
│   │   ├── README.version
│   │   ├── dnsmasq.conf.example
│   │   └── src
│   └── wpa_supplicant_8
│       ├── Android.mk
│       ├── CONTRIBUTIONS
│       ├── COPYING
│       ├── CleanSpec.mk
│       ├── MODULE_LICENSE_BSD_LIKE
│       ├── NOTICE
│       ├── OWNERS
│       ├── README
│       ├── hostapd
│       ├── hs20
│       ├── src
│       └── wpa_supplicant
├── frameworks
│   ├── base
│   │   ├── core
│   │   ├── opt
│   │   ├── services
....
│       └── wifi
│   └── opt
│       └── net
├── hardware
│   ├── interfaces
│   │   ├── Android.bp
│   │   ├── CleanSpec.mk
│   │   ├── MODULE_LICENSE_APACHE2
│   │   ├── NOTICE
│   │   ├── OWNERS
│   │   ├── PREUPLOAD.cfg
│   │   ├── TEST_MAPPING
│   │   ├── atrace
...
│   │   ├── weaver
│   │   └── wifi
│   └── qcom
│       └── wlan
├── packages
│   ├── apps
│   │   └── Settings
│   └── modules
│       ├── CaptivePortalLogin
│       ├── DnsResolver
│       ├── IPsec
│       └── NetworkStack
└── system
    ├── connectivity
    │   ├── wificond
    │   └── wifilogd
    └── netd
        ├── Android.bp
        ├── MODULE_LICENSE_APACHE2
        ├── NOTICE
        ├── OWNERS
        ├── PREUPLOAD.cfg
        ├── TEST_MAPPING
        ├── bpf_progs
        ├── client
        ├── include
        ├── libnetdbpf
        ├── libnetdutils
        ├── netutils_wrappers
        ├── server
        └── tests

86 directories, 34 files

总结

以上就是今天要讲的内容，本文仅仅简单介绍了AOSP WiFi相关仓库的下载方法，希望能帮到大家，觉得对你有帮助的话可以点个赞或关注一下。