QSDK 開發環境的建置 for IPQ807x

 QCA 軟體開發套件 (QSDK) 使用與OpenWRT相同的構建框架,都是利用packaging/feed 機制。裡面包含了開源的Linux元件以及可選的高通專有元件,像是Wi-Fi驅動。

 

QSDK for IPQ807x/IPQ40xx/IPQ806x 特點概述:

  • 基於配置檔的圖像生成改編
  • 構建 SoC 特定圖像的子目標方式
  • Linux-4.4 內核
  • 初步執行時間初始化腳本
  • 暫授權介面 (UCI) 可用性
  • 界面設定使用者介面 (LuCI)
  • 高通Wi-Fi 驅動程式
  • 高通網路驅動程式
  • uboot-2016 

QSDK是Linux框架,因此第一步是找到Linux主機來設置發展環境。 (例如 ubuntu 16.04.) 或者您可以設定執行Linux操作系統的虛擬機器.

 

使用 Windows Hyper-v 創建虛擬機器並準備命名 ubuntu-16.04.7.amd64。

Hyper-V
從Ubuntu官網上下載iso檔案。我下載的是ubuntu-16.04.7-desktop-amd64.iso。因為QSDK SPF11.4 有支持64bits 的single image,我建議開發環境也安裝成64位元的系統。

 

在完成Ubuntu的安裝之後,我們在Linux中安裝以下的套件來設置開發環境。

sudo apt-get install build-essential

sudo apt-get install ccache

sudo apt-get install ecj

sudo apt-get install fastjar

sudo apt-get install file

sudo apt-get install g++

sudo apt-get install gawk

sudo apt-get install gettext

sudo apt-get install git

sudo apt-get install java-propose-classpath

sudo apt-get install libelf-dev

sudo apt-get install libncurses5-dev

sudo apt-get install libncursesw5-dev

sudo apt-get install libssl-dev

sudo apt-get install python

sudo apt-get install python2.7-dev

sudo apt-get install unzip

sudo apt-get install wget

sudo apt-get install rsync

sudo apt-get install subversion

sudo apt-get install swig

sudo apt-get install time

sudo apt-get install xsltproc

sudo apt-get install zlib1g-dev

sudo apt-get -y install gcc

sudo apt-get -y install g++

sudo apt-get -y install binutils

sudo apt-get -y install patch

sudo apt-get -y install bzip2

sudo apt-get -y install flex

sudo apt-get -y install make

sudo apt-get -y install pkg-config

sudo apt-get -y install unzip

sudo apt-get -y install zlib1g-dev

sudo apt-get -y install libc6-dev

sudo apt-get -y install subversion

sudo apt-get -y install libncurses5-dev

sudo apt-get -y install sharutils

sudo apt-get -y install curl

sudo apt-get -y install libxml-parser-perl

sudo apt-get -y install python-yaml

sudo apt-get -y install ocaml-nox

sudo apt-get -y install ocaml

sudo apt-get -y install ocaml-findlib

sudo apt-get -y install libssl-dev

sudo apt-get -y install libfdt-dev

sudo apt-get -y install coccinelle

# python makeimage

sudo apt-get install gcc

sudo apt-get install g++

sudo apt-get install binutils

sudo apt-get install patch

sudo apt-get install bzip2

sudo apt-get install flex

sudo apt-get install make

sudo apt-get install pkg-config

sudo apt-get install unzip

sudo apt-get install zlib1g-dev

sudo apt-get install libc6-dev

sudo apt-get install subversion

sudo apt-get install libncurses5-dev

sudo apt-get install sharutils

sudo apt-get install curl

sudo apt-get install libxml-parser-perl

sudo apt-get install python-yaml

sudo apt-get install ocaml-nox

sudo apt-get install ocaml

sudo apt-get install ocaml-findlib

sudo apt-get install libssl-dev

sudo apt-get install libfdt-dev

sudo apt-get install device-tree-compiler

sudo apt-get install u-boot-tools

sudo apt-get install mtd-utils

sudo apt-get install device-tree-compiler

sudo apt-get install libc6-i386

sudo apt-get install libgl1-mesa-dri:i386

sudo apt-get install python2.7

mkdir -p ~/bin

export PATH=~/bin:$PATH

curl https://commondatastorage.googleapis.com/git-repo-downloads/repo > ~/bin/repo

chmod a+x ~/bin/repo

 

記得要對git設置全域變數 username 跟 email

Example:

git config --global user.email "your email@sample.com"

git config --global user.name "your name"

 

現在,我們可以嘗試去下載QSDK的套件跟編譯出single image。

  1. 從chipcode 下載4 csu1,高通專有的元件。

URL at: https://chipcode.qti.qualcomm.com/

  1. 從git://codeaurora.org上下載Linux OpenWRT的元件。

然後將兩者組合起來完成QSDK Framwork。

 QSDK Framwork

Qualcomm ChipCode 下載看到的目錄如下

執行repo init -u git://codeaurora.org/quic/qsdk/releases/manifest/qstak -b release -m caf_AU_LINUX_QSDK_NHSS.QSDK.11.4_TARGET_ALL.11.4.6938.7048.xml
以及repo sync 之後,下載的Linux OpenWRT目錄內容如下:

 

這個步驟若出現問題,就是repo 這個誠實與python的版本不相容。 像我就是用Ubuntu20 來執行repo,再將結果copy過來使用。


之後,將兩個目錄整合起來,形成您的工作目錄。執行以下的command

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-ieee1905-security/* qsdk

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-qca-art/* qsdk

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-qca-wifi/* qsdk

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-qca-wlan/* qsdk

$ cp -rf wlan_proc/src/components/QCA8074_v2.0/qca-wifi-fw-src-component-cmn-WLAN.HK.* qsdk/dl/ $ cp -rf wlan_proc/pkg/wlan_proc/bin/QCA8074_v1.0/qca-wifi-fw-QCA8074_v1.0- WLAN.HK.*.tar.bz2 qsdk/dl/

$ cp -rf wlan_proc/pkg/wlan_proc/bin/QCA8074_v2.0/qca-wifi-fw-QCA8074_v2.0- WLAN.HK.*.tar.bz2 qsdk/dl/

$ tar xvf cnss_proc/src/components/qca-wifi-fw-src-component-cmn-WLAN.BL.*.tgz -C qsdk/dl

$ tar xvf cnss_proc/src/components/qca-wifi-fw-src-component-halphy_toolsWLAN.BL.*.tgz -C qsdk/dl

$ cp -rf cnss_proc/src/components/* qsdk/dl

$ cp -rf cnss_proc/bin/QCA9888/hw.2/* qsdk/dl

$ cp -rf cnss_proc/bin/AR900B/hw.2/* qsdk/dl

$ cp -rf cnss_proc/bin/QCA9984/hw.1/* qsdk/dl

$ cp -rf cnss_proc/bin/IPQ4019/hw.1/* qsdk/dl $ cp -rf qca-wifi-fw-AR988* qsdk/dl

$ cp -rf apss_proc/out/proprietary/QSDK-Base/meta-tools/ .

$ cp -rf apss_proc/out/proprietary/QSDK-Base/common-tools/* qsdk/

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qsdk-qca-nss/* qsdk/

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-lib/* qsdk/

$ cp -rf apss_proc/out/proprietary/BLUETOPIA/qca-bluetopia/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-mcs-apps/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-nss-userspace/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-time-services/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-qmi-framework/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/gpio-debug/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-diag/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/qca-cnss-daemon/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/athtestcmd/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/fw-qca-stats/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/btdaemon/* qsdk

$ cp -rf apss_proc/out/proprietary/QSDK-Base/minidump/* qsdk

$ tar xjvf apss_proc/out/proprietary/QSDK-Base/qca-IOT/qca-IOT.tar.bz2 -C qsdk

$ sed -i '/QCAHKSWPL_SILICONZ/c\PKG_VERSION:=WLAN.HK.2.5.r4-00683-QCAHKSWPL_SILICONZ1' qsdk/qca/feeds/qca_hk/net/qca-hk/Makefile

$ cp apss_proc/out/proprietary/QSDK-Base/qca-nss-fw-eip-hk/BIN-EIP*.HK.* qsdk/dl/

$ cp apss_proc/out/proprietary/RBIN-NSS-RETAIL/BIN-NSS.HK* qsdk/dl/

$ cp -rf apss_proc/out/proprietary/Hyfi/hyfi/* qsdk

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-whc/* qsdk

$ mkdir qsdk/qca/feeds/qca-son-mem-debug/qca-son-mem-debug

$ mv qsdk/qca/feeds/qca-son-mem-debug/Makefile qsdk/qca/feeds/qca-son-memdebug/Config.in qsdk/qca/feeds/qca-son-mem-debug/qca-son-mem-debug

$ cp -rf apss_proc/out/proprietary/Wifi/qsdk-whcpy/* qsdk $ sed -i "s/@PACKAGE_whc-son/@PACKAGE_whc-map/g" qsdk/qca/feeds/qca-lib/qcawifison-ext-lib/Makefile

$ cd qsdk

$ ./scripts/feeds update -a

$ ./scripts/feeds install -a -f

$ cp qca/configs/qsdk/ipq_premium.config .config

$ sed -i "s/TARGET_ipq_ipq806x/TARGET_ipq_ipq807x/g" .config

$ mv prebuilt/ipq807x/ipq_premium/* prebuilt/ipq807x/

$ make defconfig

$ make V=s

 

3-5 小時之後, 可以看到目標檔案被產出,存放在這個目錄{workfolder}/qsdk/bin/ipq


接著繼續來產出QSDK使用的single image。

再次回到工作目錄


然後執行以下動作

$ mkdir -p common/build/ipq

$ mkdir -p apss_proc/out/meta-scripts

$ cp qsdk/qca/src/u-boot-2016/tools/pack.py apss_proc/out/meta-scripts/pack_hk.py $ sed -i 's##/#' contents.xml

$ sed -i 's##\\#' contents.xml $ sed -i 's/WLAN.BL.3.15//g' contents.xml

$ sed -i 's/CNSS.PS.3.15//g' contents.xml $ cp qsdk/bin/ipq/openwrt* common/build/ipq

$ cp -r apss_proc/out/proprietary/QSDK-Base/meta-tools apss_proc/out/

$ cp -rf qsdk/bin/ipq/dtbs/* common/build/ipq/

$ cp -rf skales/* common/build/ipq/

$ cp qsdk/staging_dir/host/bin/ubinize common/build/ipq/

$ cd common/build

$ sed '/debug/d;/packages/d;/"ipq807x_64"/d;/t32/d;/ret_prep_64image/d;/skales/d;/os.system(cmd)/d;/os.chdir(ipq_dir)/d;/ret_pack_64image/d;/ret_pack_apps_64image/d;/ 64image/d' -i update_common_info.py

$ export BLD_ENV_BUILD_ID=

$ python update_common_info.py

這裡的 我是選 “P”

 

最後的single image 可以在 {workfolder}/common/build/bin找到

 

一切順利,我們已經完成了開發環境的建置,並且成功做出IPQ807x的single image了。

 

參考文件:

80-ya183-4_ab_qca_networking_2021.spf.11.4_csu1_release_notes

 

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