DocID026411 Rev 2

9/26

AN4503

Test environment / ecosystem

26

2.3.1

Downloading the packages

Table 2. Downloading the package (step by step)

Step

Description

Create the workspace in

home directory

$ mkdir ~/panda_work

$ export PANDA_WORK=~/panda_work

$ mkdir ~/panda_work/android

1. This is considered RAS (root Android source) in the present document.

Download android 4.4

(this may take a few hours)

$ cd $ANDROID_ROOT

$ repo init -u https://android.googlesource.com/platform/manifest -b

android-4.4_r1.1

$ repo sync

Download the proper

graphics binaries for

PandaBoard, suitable to

PVR driver in kernel

$ wget https://dl.google.com/dl/android/aosp/imgtec-panda-20130603-

2. The above links are valid at the time of writing (April 2014).

$ tar zxvf imgtec-panda-20130603-539d1ac3.tgz

$ ./extract-imgtec-panda.sh

Add support for

PandaBoard in downloaded

android 4.4 sources

$ cd $ANDROID_ROOT

$ git clone https://github.com/sola-dolphin1/sola_device_ti_panda.git -b

Download the tool-chain for

compiling x-loader, u-boot

and kernel

$ cd $PANDA_WORK

$ export ARCH=arm

$ export CROSS_COMPILE=$PWD/prebuilt/linux-x86/toolchain/arm-

eabi-4.4.3/bin/arm-eabi-

Download the X-loader

$ cd $PANDA_WORK

$ cd x-loader

$ git checkout -b omap4_dev origin/omap4_dev

Download the U-boot

$ cd $PANDA_WORK

$ cd u-boot

$ git checkout -b omap4_dev origin/omap4_dev

Download the Kernel

$ cd $PANDA_WORK

$ cd kernel

$ git checkout -b android-omap-panda-3.0 origin/android-omap-panda-

3.0