CoreWind Tiny210, Mini210 Development Manual

Tiny210-Mini210

Tiny210-Mini210 System

System

System Development

Development

Development manual

manual

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Technology

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Co.,Limited

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system, or transmitted, in any form or by any means whether, electronic, mechanical, or otherwise

without the prior written permission of CoreWind.

No warranty of accuracy is given concerning the contents of the information contained in this

publication.

To

the extent permitted by law no liability (including liability to any person by reason of

negligence) will be accepted by Corewind, its subsidiaries or employees for any direct or indirect loss or

damage caused by omissions from or inaccuracies in this document.

CoreWind reserves the right to change details in this publication without notice.

Product and company names herein may be the trademarks of their respective owners.

CoreWind

CoreWind Technology

Technology

Technology Co.,Limited

Co.,Limited

Minzhi, Bao'an District,

Shenzhen City, China.

Tel: +86-755-29638421

Mail: market@armdevs.com

Website: http://www.armdevs.com

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Table

Table of

of

of Content

Content

1 INTRODUCTION ................................................................................................................................................... 6

1.1 About This Document ................................................................................................................................ 6

1.2 Related Document ...................................................................................................................................... 6

2 System support ......................................................................................................................................................... 7

3 Android system development ................................................................................................................................... 8

3.1 Build environment ......................................................................................................................................... 8

3.2 Source code Prepared .................................................................................................................................... 8

3.3 Configure and Compile Linux Kernel ........................................................................................................... 9

3.4 Create Android .............................................................................................................................................. 9

3.5 Create or Run File System .......................................................................................................................... 10

4 Android Application Programming Guide ............................................................................................................. 11

4.1 Install the Application Programming environment ..................................................................................... 11

4.1.1 Step 1: download and install JDK(Java SE Development Kit) ........................................................ 11

4.1.2 Step 2: download and install Android SDK ..................................................................................... 12

4.1.3 Step 3: download and install Android2.3 Package ........................................................................... 13

4.1.4 Step 4: install Eclipse development environment ............................................................................ 13

4.1.5 Step 5: install Android Development Tools ...................................................................................... 14

4.1.6 Step 6: Configure the Eclipse ........................................................................................................... 15

4.1.7 Create Android

AVD

........................................................................................................................ 15

4.1.8 Step 8: Develop the first Android application program .................................................................... 16

4.1.9 Creat Hello Tiny210 project .............................................................................................................. 16

4.1.10 Run HelloTiny210 Application Program in

AVD

........................................................................... 18

4.1.11 Step 8: Create the Debugging environment for Tiny210 ................................................................ 18

4.2 Program access to hardware in Andorid ...................................................................................................... 23

4.2.1 How to use the library (libfriendlyarm-hardware.so) ？ ................................................................... 24

4.2.2 library(libfriendlyarm-hardware.so) API introduce .......................................................................... 25

4.2.3 API Demo introduce ......................................................................................................................... 29

Chapter 5 Linux ........................................................................................................................................................ 31

5.1 Set up Fedora 9.0 Development Environment ............................................................................................ 31

5.1.1 Install Fedora 9.0 .............................................................................................................................. 31

5.1.2 Add User Account ............................................................................................................................ 45

5.1.3Access Windows Files ....................................................................................................................... 48

5.1.4 Configure NFS Service .................................................................................................................... 54

5.1.5 Set Up Cross Compile Environment ................................................................................................ 58

5.2 Uncompress Source Code and Install Application Utilities ........................................................................ 59

5.2.1 Uncompress Source Code ................................................................................................................ 59

5.2.2 Create Target File System ................................................................................................................ 61

5.2.3 Install Target File System ................................................................................................................. 62

5.2.4 Install LogoMaker ............................................................................................................................ 62

5.3 Configure and Compile Kernel ................................................................................................................... 63

5.3.1 Configure and Compile Kernel ........................................................................................................ 63

5.3.2 Location of the Driver ...................................................................................................................... 63

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5.4 Configure and Compile Busybox ................................................................................................................ 65

5.5 Make Y AFFS2 Image ............................................................................................................................... 66

5.6 Sample Linux Programs .............................................................................................................................. 66

5.6.1 "Hello, World" .................................................................................................................................. 67

5.6.2 LED Test Program ............................................................................................................................ 70

5.6.3 User Button Test Program ................................................................................................................ 71

5.6.4 PWM Buzzer Program ..................................................................................................................... 72

5.6.5 I2C-EEPROM Program .................................................................................................................... 76

5.6.6 Pipe Programming – Manipulating LED from HTML ................................................................. 78

5.7 Compile Qtopia-2.2.0 .................................................................................................................................. 82

5.7.1 Uncompress and Install Source Code ............................................................................................... 83

5.7.2Compile and Run Qtopia-2.2.0 for x86 ............................................................................................. 83

5.7.3 Compile and Run Qtopia-2.2.0 for ARM ......................................................................................... 84

5.8 Compile QtE-4.7.0 ...................................................................................................................................... 86

5.8.1 Uncompress and Install Source Code ............................................................................................... 86

5.8.2 Compile and Run QtE-4.7.0 for ARM ............................................................................................. 86

5.9 Compile Qtopia4(Qt-Extended-4.4.3) ......................................................................................................... 87

5.9.1 Uncompress and Install Source Code ............................................................................................... 87

5.9.2 Compile and Run Qt-Extened-4.4.3 for x86 .................................................................................... 87

5.9.3 Compile and Run Qt-Extened-4.4.3 for ARM ................................................................................. 88

Chapter 6 WinCE ...................................................................................................................................................... 90

6.1 set up WinCE 6 Development Environment ............................................................................................... 90

6.1.1 Install Visual Studio 2005 and Patches ............................................................................................ 92

6.1.2 Install Windows CE 6.0 and Patches .............................................................................................. 100

6.2 Configure and Compile WinCE 6.0 Kernel and Bootloader ..................................................................... 120

6.2.1 Compile Default Kernel ................................................................................................................. 121

6.2.2 Modify serial port output in BSP ................................................................................................... 127

6.2.3 Create SDK .................................................................................................................................... 128

6.2.4 Install SDK ..................................................................................................................................... 129

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Document

Document version

version

Table

Table 0-1

0-1

0-1 Document

Document

Document Revision

Revision

Revision Notes

Notes

Date

Date Description

Description

2012.10 Linux android and Wince development manual

2011.12 Second version

Please check for a newer revision of this manual at CoreWind's web site :

http://armdevs.com/info194.html

Compare the revision notes of the updated manual from the web site to those of the printed or electronic

version you have.

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1

1 INTRODUCTION

INTRODUCTION

1.1

1.1 About

About

About This

This

This Document

Document

This document is part of a set of reference documents providing information necessary to operate and

use CoreWind's Tiny210/Mini210 board.

1.2

1.2 Related

Related Document

Document

Document Location

Location

Tiny210 Test Method http://armdevs.com/info194.html

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2

2 System

System

System support

support

The TIny210/Mini210 support the follow system:

1. Android 4.0

2. Android 2.3

3. Linux

4. WinCE 6.0

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3

3 Android

Android

Android system

system

system development

development

3.1

3.1 Build

Build

Build environment

environment

1. copy the cross tools arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz

arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz

arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz ,

,

, mktools-YYYYMMDD.tar.gz

mktools-YYYYMMDD.tar.gz

mktools-YYYYMMDD.tar.gz ( position:

position:

CD:/

CD:/ android

android

android /

/

/ ) to /tmp folder.

2. uncompress it with the follow command:

# cd /tmp

# sudo tar xvzf arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz – C /

# sudo tar xvzf mktools-YYYYMMDD.tar .gz – C /

Notice, you should use the root user to do it.

3. Add Path in your environment file

Modify your ~/.bashrc file to add a new path with editor (gedit or vi)

PATH=$PATH:/opt/FriendlyARM/toolschain/4.5.1/bin

To

apply this change, login again or restart the .bashrc

# source .bashrc

4. Check the tool-chain path to see if it is set up correctly or not, whether it show gcc version

4.5.1

# arm-linux-gcc – v

3.2

3.2 Source

Source

Source code

code

code Prepared

Prepared

Let ’ s first create a working directory“/opt/FriendlyARM/ Tiny210 /android ” Type the command below in a terminal:

# mkdir–p /opt/FriendlyARM/Tiny210/android

# chmod 777 /opt/FriendlyARM/Tiny210/android

The code that will be uncompressed in later steps will all be in this directory.

(1) Get a Copy of Android Souce Code Package Create a temporary directory “ /tmp/android ” in PC.

#mkdir /tmp/android

Copy all the files under “ Android ” from the shipped CD to “ /tmp/Android ”

( 2 ) Uncompress Android Kernel

Execute the command below in “ /opt/FriendlyARM/ Tiny210 /android ”

#cd /opt/FriendlyARM/Tiny210/android

#tar xvzf /tmp/android/linux-2.6.35.7-android-2011-09-30.tgz

This will create a “ linux-2.6.3 5 -android ” directory which contains a complete copy of source code

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Note: 2011 0925 is the date when we released it

( 3 ) Uncompress Android System Execute the command below in “ /opt/FriendlyARM/ Tiny210 /android ”

#cd /opt/FriendlyARM/Tiny210/android

#tar xvzf /tmp/android/android-2.3.1-fs-20110925.tar .gz

This will create a “ Android-2.3 .1 ” directory Note: 2011 092 5 is the date when we released it. This source code contains a copy of Android-2.3 .1 source code and compiling scripts.

( 4 ) Uncompress Android root filesystem Execute the command below in “ /opt/FriendlyARM/ Tiny210 /android ”

#cd /opt/FriendlyARM/Tiny210/android

#tar xvzf /tmp/android/rootfs_android-20110925.tar .gz

This will create a rootfs_android directory Note: 2011 0925 is the date when we released it.

3.3

3.3 Configure

Configure

Configure and

and

and Compile

Compile

Compile Linux

Linux

Linux Kernel

Kernel

Android's Linux kernel is a little bit different from a standard one but its configuration method is the same. If you

are not familiar with configuring a Linux kernel we suggest you use our default configuration file.

To

compile a kernel, please follow the steps below:

# cd /opt/FriendlyARM/Tiny210/android/ linux-2.6.35.7-android

# cp mini210_android_defconfig .config

# make

This will generate a zImage

zImage

zImage under "arch/arm/boot".

If you need to use the

AV

Camera in for Tiny210SDK2 board, you should use the command:

# cp mini210-tvp5150_android_defconfig .config

# make

3.4

3.4 Create

Create

Create Android

Android

Compiling Android may not be an easy task for beginners. Therefore we have a complete copy of the source code

and two compiling scripts: build-android

build-android

build-android and genrootfs.sh.

genrootfs.sh.

Execute the command below:

# cd /opt/FriendlyARM/Tiny210/android/Android-2.3.1

# ./build-android

This will begin to compile Android-2.3. This process may take a while.

We

recommend users to use a multi-core

CPU and Linux instead of using a simulator.

After it is done, run the following script:

#./genrootfs.sh

This will create a target file system we need and a “ rootfs_dir ” directory. It is the same as “ rootfs_android ” .

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With the mkyaffs2image-128M utility, you can make a yaffs2 image, that can be burn into Tiny210 board.

#cd /opt/FriendlyARM/Tiny210/android/Android-2.3.1

#mkyaffs2image-128M rootfs_dir rootfs_android.img

This will generate a rootfs_android.img file in the current directory.

3.5

3.5 Create

Create

Create or

or

or Run

Run

Run File

File

File System

System

With the mkyaffs2image-128M utility, you can make a yaffs2 image, that can be burn into Tiny210 board.

#cd /opt/FriendlyARM/Tiny210/android/Android-2.3.1

#mkyaffs2image-128M rootfs_dir rootfs_android.img

This will generate a rootfs_android.img file in the current directory.

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4

4 Android

Android

Android Application

Application

Application Programming

Programming

Programming Guide

Guide

This chapter will introduce how to build Android development environment,including download and install

Android SDK and Eclipse.

4.1

4.1 Install

Install

Install the

the

the Application

Application

Application Programming

Programming

Programming environment

environment

This page will introduce how to build the Android application in Windows 7 system.It is for Android 2.3 .I f the

system is not Android 2.3, you can get the code from CD or the follow website:

http://www.minidevs.com/resources/Download.html If you buy Tiny210 , the Android source code and cross

compile tools are supplied in DVD.

The Method is for Fedora14,not for Fedora9. All software package mentioned in this Article can be found in

Android folder of the DVD.

4.1.1

4.1.1 Step

Step

Step 1:

1:

1: download

download

download and

and

and install

install

install JDK(Java

JDK(Java

JDK(Java SE

SE

SE Development

Development

Development Kit)

Kit)

Go to the website: http://www.oracle.com/technetwork/java/javase/downloads/index.html , then Download it as follow picture:

1. Select the "JDK"

2. Select "Accept License Agreement",then select JDK download links according the platform. Download JDK installation program jdk-6u25-windows-i586.exe for Windows7 32bit Version. After download

completed,double click the installation program, then install it according to the wizard tips.

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3. After the installation, follow the steps to add JDK command into Path environment variables :

1) Right click "My Computer"-> Property ,then select "Advanced system settings" option on the left navigation.

2) Click the lower right corner of the "Environment V ariables" option.

3) In the "system variables",double click "Path environment variable", add the content:"C:\Program

Files\Java\jdk1.6.0_25\;" in the front of the variable value.Please note there is a semicolon in the content.

4) Click "OK" to complete the environment variable settings

4.1.2

4.1.2 Step

Step

Step 2:

2:

2: download

download

download and

and

and install

install

install Android

Android

Android SDK

SDK

File name: installer_r11-windows.exe (position: CD:/Android/) Go to the website: http://developer.android.com/sdk/ , download it as the below picture:

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Double click the installation program installer_r11-windows.exe, then install it according to the wizard tips.It is

installed in the directory C:\Program Files\Android\android-sdk by default. If meet can not find the JDK

error,please go back once again then click "Next".

Since the SDK is installed in C drive by default, please run SDK Manager as an administrator, otherwise

download and install Packages will fail because it can't write data to the C drive.Start SDK as an administrator

according to the following steps:

1) Right-click the SDK Manager ,click "Properties"

2) Select "Compatibility"tab in the SDK Manager Properties dialog box,select "Run this program as

administrator"

3) When start SDK,it will open the confirmation dialog box,click "Yes" to run the program as an administrator.

4.1.3

4.1.3 Step

Step

Step 3:

3:

3: download

download

download and

and

and install

install

install Android2.3

Android2.3

Android2.3 Package

Package

Run SDK Manager as administrator, select "Available Package" in the Android SDK and

AVD

Manager's dialog,

click ">"in the front of Android Repository to expand the options:

Click "Install Selected " button in the above dialog,then select "Accept All" in the "Choose Package to install',

click "Install" to download and install the Android SDK, wait it finished, then reboot the ADB.

4.1.4

4.1.4 Step

Step

Step 4:

4:

4: install

install

install Eclipse

Eclipse

Eclipse development

development

development environment

environment

File name: eclipse-java-helios-SR1-win32.zip (Posion: CD:/Android/)

You

can download Eclipse from the website: http://www.eclipse.org/downloads/ , refer to the picture and select the

Windows categori es, then download Eclipse IDE for Java Developers

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Uncompress the eclipse-java-helios-SR1-win32.zip file to the D:/ folder.Then you can run the eclipse.exe in the

folder D:/eclipse/eclipse.exe .

When start Eclipse,please set the workspace path to save all the source code you create. The main menu of Eclipse

is as below:

4.1.5

4.1.5 Step

Step

Step 5:

5:

5: install

install

install Android

Android

Android Development

Development

Development Tools

Tools

File name: ADT_9.0.0.zip

ADT_9.0.0.zip

ADT_9.0.0.zip (Posion:

(Posion:

(Posion: CD:/Android/)

CD:/Android/)

You

can download it from the follow ing website: http://developer.android.com/sdk/eclipse-adt.html#installing

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Then uncompress ADT_9.0.0.zip to the eclipse installed folder(d:/eclipse).

4.1.6

4.1.6 Step

Step

Step 6:

6:

6: Configure

Configure

Configure the

the

the Eclipse

Eclipse

Run the eclipse.exe in D:/eclipse, then c lick "Windows->Preferences" in main menu to open the Preferences

dialog, then select "Android" and set the configure file as follow s , set the SDK location and then click Apply button. The default path is : C:\Program Files\Android\ android-sdk

Click "OK" to finish configuration.

4.1.7

4.1.7 Create

Create

Create Android

Android

AVD

Click SDK Manager, then click "New..." in the "Android SDK and

AVD

Manager", it will open "Create new

Android Virtual Device(AVD)" dialog,input as follows:

Name

Name ： Android-AVD

Target

Target : ： Android 2.3.1 - API Level 9

SD

SD card

card

card size

size

size : 512

Click "Create A VD"

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We

will find the device in the dialog.

Then we can run it by clicking the Start button and click launch to open it.

4.1.8

4.1.8 Step

Step

Step 8:

8:

8: Develop

Develop

Develop the

the

the first

first

first Android

Android

Android application

application

application program

program

4.1.9

4.1.9 Creat

Creat

Creat Hello

Hello

Hello Tiny210

Tiny210

Tiny210 project

project

In the eclipse menu, click "File->New->Project", then open the "New project dialog".

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Then select ：

"Android->Android Project", and click "Next", it will open "New Android Project"

I nput as follows :

1) Project Name: Hello Tiny210

2) Build Target: Android 2.3.1

3) Appication name: Hello Tiny210

4) Package name: com. Tiny210

5) Create Activity: MainActivity

Then click "Finish" button, it will go to the eclipe main interface.

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Click "X" button after Welcome to close the welcome interface.You will see project interface.Then click "src ->

com. Tiny210 -> MainActivity.java" to get the source code.

4.1.10

4.1.10 Run

Run

Run HelloTiny210

HelloTiny210

HelloTiny210 Application

Application

Application Program

Program

Program in

in

AVD

It need the platform-tools, install it as " 4.1.11.2 Test ADB with Tiny210 "

for the project, click "Run->Run As->Android Application". to run it on the A VD. After the Android system

booted, it will run HelloTiny210 Application Program automatically.

4.1.11

4.1.11 Step

Step

Step 8:

8:

8: Create

Create

Create the

the

the Debugging

Debugging

Debugging environment

environment

environment for

for

for Tiny210

Tiny210

4.1.11.1

4.1.11.1 Install

Install

Install the

the

the USB

USB

USB ADB

ADB

ADB driver

driver

The USB Driver for Windows is available for download as an optional SDK component.

You

need the driver only

if you are developing on Windows and want to connect an Android-powered device (ADP , Tiny210, Nexus One,

or Nexus S) to your development environment over USB.

To

download the driver, use the Android SDK and

AVD

Manager tool that is included with the Android SDK:

1 Launch the SDK and

AVD

Manager by double-clicking SDK

SDK

SDK Manager.exe

Manager.exe

Manager.exe , at the root of your SDK

directory.

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2 Expand the Third party Add-ons and Google Inc. add-ons.

3 Check Google

Google

Google Usb

Usb

Usb Driver

Driver

Driver package

package

package and click Install selected.

4 Proceed to install the package. When done, the driver files are downloaded into the C:\Program

Files\Android\android-sdk\extras\google\usb_drive r directory.

Once you've downloaded your USB driver, follow the instructions below to install or upgrade the driver, based on

your version of Windows and whether you're installing for the first time or upgrading an existing driver.

To

install the Android USB driver on Windows 7 for the first time:

1 Connect Tiny210 to your computer's USB port by miniUSB cable.

2 Right-click on

Computer

from your desktop or Windows Explorer, and select Manage

Manage

Manage .

3 Select Devices

Devices

Devices in the left pane.

4 Locate and expand

Other device

in the right pane.

5 Right-click the device name (such as

S5P OTG-USB

) and select Update

Update

Update Driver

Driver

Driver Software

Software

Software . This will

launch the Hardware Update Wizard.

6 Select Browse

Browse

Browse my

my

my computer

computer

computer for

for

for driver

driver

driver software

software

software and click Next

Next .

7 Click Browse

Browse

Browse and locate the USB driver folder. (The Google USB Driver is located in " C:\Program

C:\Program

Files\Android\android-sdk\extras\google\usb_driver

Files\Android\android-sdk\extras\google\usb_driver " )

8 Click Next

Next to install the driver.

4.1.11.2

4.1.11.2 Add

Add

Add adb

adb

adb command

command

command into

into

into Path

Path

Path environment

environment

environment variables

variables

1) Right-click My Computer->Properties, then select "Advanced system setting" option.

2) Click the "Environment V ariables" option on the lower right corner.

3) Double click Path environment variable, add the content in the front of the variable value: " C:\Program

Files\Android\android-sdk-windows\platform-tools"

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4) Click "OK" to finished.

Test

Test the

the

the adc

adc

adc command

command

Click the Start menu,input "cmd" in the search box,press Enter in the cmd.exe to start DOS window. Input "adb"

then press Enter,it will display the following information if the Environment V ariables set ok.

4.1.11.4

Test

ADB

ADB function

function

function with

with

with Tiny210

Tiny210

Check

Check the

the

the device

device

device connection

connection

connection status

status

Start Tiny210 to enter the Android system, connect mini USB cable from the board to PC,input the command in

the DOS window to verify the development board is connected:

# adb devices

It will display the following information if the board is connected:

Enter

Enter ADB

ADB

ADB Shell

Shell

Input the command to enter the Tiny210 terminal:

# adb shell

Input exit in the Tiny210 terminal to return to DOS p rompt .

Install

Install software

software

software with

with

with ADB

ADB

Install D:\sinaweibo_2.0.4.apk for example, input adb

adb

adb install

install

install D:\sinaweibo_

D:\sinaweibo_

D:\sinaweibo_ 2.0.4.apk

2.0.4.apk

2.0.4.apk in the DOS

window.

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4.1.11.4

4.1.11.4 Run

Run

Run application

application

application program

program

program in

in

in Tiny210

Tiny210

Tiny210 by

by

by USB

USB

USB ADB

ADB

Run Eclipse, it will open HelloTiny210 project automatically. Right lick HelloTiny210

HelloTiny210

HelloTiny210 project in the Eclipse main

interface, select Properties

Properties

Properties , it will pop-up the Properties for HelloTiny210 window:

Click " Run->Debug

Run->Debug

Run->Debug Settings

Settings

Settings ",select HelloTiny210,then click Edit button,click " Target

Target

Target " in the Edit Configuration

window, click " Manual

Manual

Manual " for the Development Target Selection Mode, as follows:

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Click OK and exit it.

Select HelloTiny210

HelloTiny210

HelloTiny210 project,then select Run->Run

Run->Run

Run->Run As->Android

As->Android

As->Android Application

Application

Application ,select " Choose

Choose

Choose a

a

a running

running

Android

Android device

device

device " in Android Device Chooser dialog, select the Android device(2.3.1) in the list,click "OK"

Wait for a moment,the HelloTiny210 application will run in Tiny210 board.

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4.1.11.6

4.1.11.6 Debug

Debug

Debug Android

Android

Android application

application

application program

program

program in

in

in Tiny210

Tiny210

Exit HelloTiny210 program to Eclipse main interface, click " Open

Open

Open Perspective->Debug

Perspective->Debug

Perspective->Debug " in the Eclipse main

interface to enter the debug view.Try to set a breakpoint in the source code, finally click " Run->Debug

Run->Debug

Run->Debug " in the

menu. The program will suspend on the breakpoint,as below:

4.2

4.2 Program

Program

Program access

access

access to

to

to hardware

hardware

hardware in

in

in Andorid

Andorid

For Programming access to Tiny210 hardware in android, we create a hardware deveice

library(libfriendlyarm-hardware.so), currently supported hardware devices, including : serial devices, buzzer

devices, EEPROM, ADC equipment.

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iTest application was developed with the library, you can run the iTest to understand the function of this library on

android system.

This section describes how to use Android applications libfriendlyarm-hardware.so library.

4.2.1

4.2.1 How

How

How to

to

to use

use

use the

the

the library

library

library (libfriendlyarm-hardware.so)

(libfriendlyarm-hardware.so)

(libfriendlyarm-hardware.so) ？

The library libfriendlyarm-hardware.so was at the follow position in android source code.

device/Samsung/smdkv210/prebuilt/libfriendly

device/Samsung/smdkv210/prebuilt/libfriendly a

a

a rm-hardware.so

rm-hardware.so

On development board position:

/system/lib/libfriendlyarm-hardware.so

If you develop the application program in Eclipse, you can do the follow steps to use

"libfriendlyarm-hardware.so".

1) Find your Android application folder(Such as LEDDemo folder),

creats the libs

libs

libs folder in this folder, and then creats armeabi

armeabi

armeabi folder in libs

libs

libs folder,

finally copy "libfriendlyarm-hardware.so" to the armeabi

armeabi

armeabi folders.

2) Back to your application folder, Create three directories "com\friendlyarm\AndroidSDK

"com\friendlyarm\AndroidSDK

"com\friendlyarm\AndroidSDK " in the src

src

src folder,

then create a file " HardwareControler .java

HardwareControler.java

HardwareControler.java " in the folder " src\com\friendlyarm\AndroidSDK",

src\com\friendlyarm\AndroidSDK",

src\com\friendlyarm\AndroidSDK", add

add

add the

the

follow

follow source

source

source code

code

code to

to

to this

this

this file.

file.

package com.friendlyarm.AndroidSDK;

import android.util.Log;

public class HardwareControler

{

/* Serial Port */

static public native int openSerialPort( String devName, long baud, int dataBits, int

stopBits );

/* LED */

static public native int setLedState( int ledID, int ledState );

/* PWM */

static public native int PWMPlay(int frequency);

static public native int PWMStop();

/* ADC */

static public native int readADC();

/* I2C */

static public native int openI2CDevice();

static public native int writeByteDataToI2C(int fd, int pos, byte byteData);

static public native int readByteDataFromI2C(int fd, int pos);

/* 通用接口 */

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static public native int write(int fd, byte[] data);

static public native int read(int fd, byte[] buf, int len);

static public native int select(int fd, int sec, int usec);

static public native void close(int fd);

static {

try {

System.loadLibrary("friendlyarm-hardware");

} catch (UnsatisfiedLinkError e) {

Log.d("HardwareControler", "libfriendlyarm-hardware library not found!");

}

Then, run the Eclipse, click "Refresh" for your program project.

If you want to use the HardwareControler API in your program, you should import the HardwareControler library

with the follow code:

Then you can write your application with the HardwareControler API, next chaper will introduce the

HardwareControler API.

4.2.2

4.2.2 library(libfriendlyarm-hardware.so)

library(libfriendlyarm-hardware.so)

library(libfriendlyarm-hardware.so) API

API

API introduce

introduce

In the application layer, through the previous section of HardwareControler class to call

libfriendlyarm-hardware.so library interfaces, the follow chapter will list HardwareControler class interface

definition, these interfaces are class methods, so do not need to create HardwareControler object instance:

4.2.2.1

4.2.2.1 Serial

Serial

Serial Port

Port

Port API

API

API introduce

introduce

The API of the serial port is as follow:

API

API interface

interface

int openSerialPort( String devName, long baud, int dataBits, int stopBits )

Description

Open the specified serial device, and returns the file descriptor.

Parameters

devName : Serial port device name, such as:

import com.friendlyarm.AndroidSDK.HardwareControler;

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� /dev/s3c2410_serial1

� /dev/s3c2410_serial2

� /dev/s3c2410_serial3

� /dev/ttyUSB0

� /dev/ttyUSB1

� /dev/ttyUSB2

� /dev/ttyUSB3

baud: baud rate

dataBits: Data bits ( value is 5~8 , default value is 8 )

stopBits: Stop bits ( value 1~2 , default value is 1)

Return

Return value

value

On success , the File descriptor of the serial port is returned, then the File descriptor can be read, write, select.

On error, -1 is returned

API

API interface

interface

int write(int fd, byte[] data)

Description

writes data to fd device .

Parameters

fd:

fd: the File descriptor , data will be writed from this fd.

Data

Data : the writed data

Return

Return value

value

On success, the number of bytes written are returned (zero indicates nothing was written).

On error, -1 is returned

API

API interface

interface

int read(int fd,byte[] buf,int len)

Description

read

read () attempts to read up to

count

bytes from file descriptorfdinto the buffer starting at

buf

.

Parameters

fd:

fd: the File descriptor , the data will be readed from this fd.

buf

buf : buffers for Storing data

Len

Len : the number of bytes read

Return

Return value

value

On success, the number of bytes read is returned ( zero indicates end of file

).

On error, -1 is returned

API

API interface

interface

int select (int fd, int sec ,int usec )

Description

Check whether there is data that can be read from the File descriptor fd.

Parameters

fd:

fd: the File descriptor , the data will be seleclt from this fd.

sec

sec : Waiting time for the data, Units: seconds

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usec

usec : Waiting time for the data, Units: ns, 1ms=1000ns

Return

Return value

value

On success, 1 or 0 is returned, if no data, return 0. If have data, return 1.

On error, -1 is returned

API

API interface

interface

int close (int fd)

Description

Close the specified serial device ( file descriptor fd)

Parameters

fd:

fd: the File descriptor .

Return

Return value

value

no

API

API use

use

use method

method

1. use "openSerialPort" to open the serial port

2. Use "select" to check serial status whether have data, if have, use "read" to read the data.

3. If want to send data to the serial port, use "write" function.

4. When finished to use the serial port, use "close" to close the serial port.

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4.2.2.2LED

4.2.2.2LED API

API

API introduce

introduce

The API of the LED is as follow:

API

API interface

interface

int setLedState(int ledID,int ledState )

Description

Turn on/off the LED

Parameters

ledID:

ledID: Specifies which LED switches

ledState

ledState : 1 means turn on, 0 means turn off

Return

Return value

value

On success, 0 is returned.

On error, -1 is returned

4.2.2.3

4.2.2.3 Buzzer

Buzzer

Buzzer control(PWM

control(PWM

control(PWM API

API

API introduce)

introduce)

The API of the Buzzer control is as follow:

API

API interface

interface

int PWMPlay(int frequency);

Description

Specified frequency for buzzer sound

Parameters

frequency:

Specifies frequency for buzzer sound

Return

Return value

value

On success, 0 is returned.

On error, -1 is returned

API

API interface

interface

int PWM Stop ();

Description

Stop the buzzer sound

Parameters

Parameters :

:

: no

Return

Return value

value

On success, 0 is returned.

On error, -1 is returned

4.2.2.4

4.2.2.4 ADC

ADC

ADC API

API

API introduce

introduce

The API of the Buzzer control is as follow:

API

API interface

interface

int readADC ();

Description

Read ADC

Parameters

Parameters :

:

: No

Return

Return value

value

On success, the result for ADC read is returned.

On error, -1 is returned

4.2.2.5

4.2.2.5 EEPROM

EEPROM

EEPROM API

API

API introduce

introduce

The API of the EEPROM is as follow:

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API

API interface

interface

int open I2CDevice () ;

Description

Open the IIC device, and returns the file descriptor.

Parameters

Parameters :

:

: No

Return

Return value

value

On success , the File descriptor of the IIC is returned, then the File descriptor can be read, write, select.

On error, -1 is returned

API

API interface

interface

int writeByteDataToI2C(int fd,int pos,byte byteData);

Description

Write a byte data to IIC device.

Parameters

fd:

fd: the File descriptor , the data will be write to this fd.

pos:

pos: Specified the postion which the data will be write,(0-255)

byteData: a byte data will be write

Return

Return value

value

On success , 1 is returned.

On error, -1 is returned

API

API interface

interface

int readByteDataFromI2C(int fd,int pos);

Description

read a byte data to IIC device.

Parameters

fd:

fd: the File descriptor , the data will be read to this fd.

pos:

pos: Specified the postion which the data will be read,(0-255)

Return

Return value

value

On success , the read data is returned.

On error, -1 is returned

API

API interface

interface

int close (int fd)

Description

Description :

:

: Close the specified fd( file descriptor fd)

Parameters

fd:

fd: the File descriptor .

Return

Return value

value

value :

:

: no

API

API use

use

use method

method

1 ． use "openI2CDevice" to open the IIC device 2 ． Use "writeByteDataToI2C" to write data to EEPROM. 3 ． Use "readByteDataFromI2C" to read data from EEPROM.

4

4 ． When finished to use the EEPROM, use "close" to close the it.

4.2.3

4.2.3 API

API

API Demo

Demo

Demo introduce

introduce

At the Postion: CD:/Android/LEDDemo, it is a demo for l ibfriendlyarm-hardware.so API introduce, you can

open it with Eclipse.

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Chapter

Chapter 5

5

5 Linux

Linux

5.1

5.1 Set

Set

Set up

up

up Fedora

Fedora

Fedora 9.0

9.0

9.0 Development

Development

Development Environment

Environment

This section will guide you through the steps on how to install Fedora 9.0 on a PC and set up your Linux

development environment. All our software development and testing for the Mini6410 were based on Fedora 9.0.

We

didn ’ t test it on other platforms.

We

strongly suggest you use this platform as we do, which you can download

from its website

(ftp://download.fedora.redhat.com/pub/fedora/linux/releases/9/Fedora/i386/iso/Fedora-9-i386-DVD.iso).

The reason why we chose Fedora 9.0 is that it is easy to be installed and set up. Fedora 10 and later versions are

more complicated and therefore may not be easy for beginners and Fedora 8 and earlier versions are a little bit

obsolete. Please follow the steps below to install.

5.1.1

5.1.1 Install

Install

Install Fedora

Fedora

Fedora 9.0

9.0

Step1 ： Insert the first disk in the CDROM/DVD, set the boot sequence to CDROM in the BIOS. After reboot the

system, it will prompt the user to the following interface, just press "enter"

Step2 ： The system will check the installation disk. It can be ignored, just press "Skip" to the next step

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Step3 ： it enters the graphic interface, click on the "Next" button.

Step4 ： set the installation language. In this example, we chose the simplified English.

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Step5 ： set the keyboard, in this example, we chose the U.S. key board.

Step 6 ： configure the network.

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In our example, we didn ’ t set it as "DHCP", we used a static IP instead, and typed the IP and subnet mask as

follows.

Click on the OK button and go on to set the machine name, gateway and DNS.

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Step 7 ： set the time zone.

We

chose "Asia/Shanghai".

Step 8 ： set up the administrator ’ s password, i.e. the root’s password. "root" is the super user. It should be at least 6

characters

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Step 9 ： disk partition.

We

followed the default option. Before do this, please back up disk data.

Click on "Next", it will warn the user that all the data will be deleted. Usually we would do this installation in

VMWARE, so we chose "Write changes to disk" and disk format would begin.

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Here is the format process:

Step 11 ： select the installation type, in this example, we chose "customize"

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Step 12 ： configure the "server" item as follows:

Step 13 ： begin installation

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Step14: installation complete.

Step15: after installation completed, click on the reboot button on the page shown in step 14

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Step16: skip this license page and go "forward"

Step17: create new users.

We

ignored user creation and went to the next step.

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Press "continue" to go on.

Step18: setup date and time.

We

ignored this and went to the next step.

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Step19: confirm hardware information.

We

just clicked on "Finish".

On the popup window shown below, just click on the red marked button.

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Step 20: on the login page, login as "root"

Input the password we just created for "root"

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When login as "root", the following popup window will show up, just click on "Continue"

Below is the interface the user will see after a successful login.

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5.1.2

5.1.2 Add

Add

Add User

User

User Account

Account

To

create a new user (not root) account, here are the steps:

Step 1: go to "Users and Groups"

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Step 2: open the "Users Manager" window

Step 3: click on the "Add User" button, type the user name and password

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Click on "OK", you will see that a new "plg" user has been created, and a "plg" directory has been created in the

"/home" directory too.

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5.1.3Access

5.1.3Access Windows

Windows

Windows Files

Files

You

can easily access shared files in Windows from either a virtual machine or a real Fedora9 system as long as

they can communicate.

To

connect to a Windows from a virtual machine, the easiest way is to set "Guest" to

"Bridge" in the network configuration.

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To

access shared files in Windows, please following the steps below:

Step 1: set a shared directory in Windows. Here we set a "share_f9"

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Step 2: set Fedora9

Open the window below:

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Select "Windows share" in the "service type" field

Input the shared file ’ s name and its windows machine IP

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Click on "connect", the following window will show up:

Go ahead and "connect" again, you will see the shared files you just set in your windows system.

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If you want to access this directory from the command line utility, you can do it by hitting the TAB key.

To

disconnect the shared directory, right click on the shared directory and following the operations in the

screenshot below:

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5.1.4

5.1.4 Configure

Configure

Configure NFS

NFS

NFS Service

Service

If you have installed Fedora9 on your system, all the corresponding NFS components will be installed by default,

you can just follow the steps below to setup and configure the NFS service.

Step 1: Setting Up a Shared Directory

Note: to access a shared directory, you need to follow what were described in 4.2 to install the target file system.

(1)

(1) Set

Set

Set up

up

up Shared

Shared

Shared Directories

Directories

Run the command below:

#gedit

#gedit /etc/exports

/etc/exports

This command edits the NFS configuration file. Add the following line

(

Note

：

if this file is opened for the first time, it will be empty

):

/opt/FriendlyARM/Mini6410/linux/root_qtopia_qt4 *(rw,sync,no_root_squash)

" /opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4 " is a NFS shared directory, it can be

mounted as the root file system through NFS;

* means all clients can mount to this directory.

"rw" means all clients that have been mounted to this directory have the read and write rights to this directory.

"no_root_squash" means all clients that have been mounted to this directory can be set to a root user

Step

Step 2:

2:

2: Starting

Starting

Starting NFS

NFS

You

can start the NFS service through either command line or graphic interface.

We

set up the NFS service to let

others access shared directories. By default Fedora starts it firewall which will disable the NFS service. So you

need to disable the firewall by typing "lokkit" in a command line window.

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Select (*) Disabled, and click on the "OK" button to disable the firewall permanently. Now you can start the NFS

service:

(1)

(1) Start

Start

Start and

and

and Stop

Stop

Stop the

the

the NFS

NFS

NFS service

service

Run the command below:

#/etc/init.d/nfs

#/etc/init.d/nfs start

start

This command will start the NFS service. The user can verify whether the service is running by commanding:

# mount -t nfs localhost: /opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4 /mnt/

If no err messages come up, the user can then browse the contents of the "/mnt" directory and verify if the contents

are the same as the " /opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4 " directory.

Stop the service by commanding:

# /etc/init.d/nfs

/etc/init.d/nfs

/etc/init.d/nfs stop

stop

(2)

(2) Starting

Starting

Starting the

the

the NFS

NFS

NFS service

service

service through

through

through the

the

the graphic

graphic

graphic interface

interface

To

auto run the service on system startup, the user can execute the command below:

#

# serviceconf

serviceconf

Open the system configuration window, on the left side of the window, check the NFS box, click on the "Enable"

button to start it.

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Step 3: Booting System via NFS

After setting up and running the NFS service, the user can set the NFS as the root file system to boot the board.

To

boot the system via NFS, the board can fully utilize a "big" hard disk because the user can use the host PC ’ s hard

disk, this trick is widely used in Linux development.

Switch the target board ’ s boot mode to the "SDBOOT" side ( note: you need to enter the super terminal menu,

please refer to 2.4 ), connect the power cable, serial port cable and the network cable, and open a super terminal.

Type the following command:

console=ttySAC0

root=/dev/nfs

nfsroot=192.168.1.111:/opt/FriendlyARM/mini6410/linux/root_qtopia_qt4

ip=192.168.1.70:192.168.1.111:192.168.1.111:255.255.255.0:mini6410.arm9.net:et

h0:off

"nfsroot" is the board ’ s

IP.

If you started a virtual machine this IP would be your virtual machine

’sIP.

The number strings after "ip=" are detailed as below:

The first item, in this example "192.168.1.70" is the target’s temporary IP (please make sure this IP doesn ’ t

conflict with other IPs within the same network);

The second item, in this example "192.168.1.111" is the host ’ s

IP,

The third item, in this example "192.168.1.111" is the target board ’ s gateway

IP,

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The fourth item, in this example "255.255.255.0" is the subnet mask,

The fifth item is the board’s machine name (the user can give whatever name he likes)

"eth0" is the network adaptor ’ s name.

This command is so long that it could be easily typed wrong. In this shipped CD, this command has been written

in the "nfs.txt" file for the customer’s convenience. The user can copy it directly. After "enter" these parameters

will be saved in the NAND Flash.

Then type "b" and press "enter" to boot the system via NFS.

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5.1.5

5.1.5 Set

Set

Set Up

Up

Up Cross

Cross

Cross Compile

Compile

Compile Environment

Environment

To

compile kernels, Qtopia/Qt4, bootloader and other programs in Linux you need a a cross compile environment.

We

used arm-linux-gcc-4.5.1 and its by defauly supports armv6 command sets. The following steps will introduce

how to build a compile environment.

Step 1: copy the compressed file "arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz" in the shipped CD into a system ’ s

directory, e.g "tmp\", enter this directory and execute the following commands:

#cd

#cd \tmp

\tmp

#tar

#tar xvzf

xvzf

xvzf arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz

arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz

arm-linux-gcc-4.5.1-v6-vfp-20101103.tgz –

–

– C

C

C /

/

Note: there is a space after " C " and " C " is a capital letter.

These commands will install "arm-linux-gcc" in the " /opt/FriendlyARM/toolschain/4.5.1

/opt/FriendlyARM/toolschain/4.5.1

/opt/FriendlyARM/toolschain/4.5.1 "

Step 2: run the command below to add the compiler

’

s path to system variables:

#gedit

#gedit /root/.bashrc

/root/.bashrc

This is to edit the "/root/.bashrc" file. Update the last line with "export

PA TH=$PA TH:/opt/FriendlyARM/toolschain/4.5.1/bin" in the opened file, save and exit the file.

Logout and login the system again (no need to reboot the system, just go to "start"-> "logout"), the above settings

will take into effect. Type "arm-linux-gcc – v", if the messages depicted in the screen shot below appear, it

indicates the compile environment has been set up successfully.

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5.2

5.2 Uncompress

Uncompress

Uncompress Source

Source

Source Code

Code

Code and

and

and Install

Install

Install Application

Application

Application Utilities

Utilities

This section will introduce how to uncompress all the source code that users may need and install some

application utilities including:

- Linux kernel source code

- Qtopia-2.2.0 source code (for x86 and arm)

- arm-qt-extended-4.4.3 source code (i.e. Qtopia4, for x86 and arm)

- QtE-4.7.0 (for ARM)

- Busybox-1.17 source code

- Sample programs code

- Target file system directory

- File system image maker (for YAFFS2 and UBIFS)

- Linux logo maker: logo_maker

Note: all source code and utilities should be uncompressed and compiled with arm-linux-gcc-4.5.1

5.2.1

5.2.1 Uncompress

Uncompress

Uncompress Source

Source

Source Code

Code

Firstly, create a working directory: /opt/FriendlyARM/tin210/linux

After execute command "mkdir – p /opt/FriendlyARM/tin210/linux", all the source code in the following steps will

be uncompressed in this work directory

(1) Get Linux source code ready

In Fedora9, create a temporary director "/tmp/linux" by running the following command

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#mkdir /tmp/linux

Copy all the files in the linux directory in the shipped CD to "/tmp/linux"

(2) Uncompress the Linux kernel source code

In the work directory /opt/FriendlyARM/tin210/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/ linux-2.6.35.7-20111118.tar.gz

A

linux-2.6.35.7 directory will be created, it includes a complete copy of linux kernel source code.

Note: 20111118 is the date when released the new version, the file name in the shipped CD may be different.

( 3 ) Uncompress and Install the target file system

In the work directory /opt/FriendlyARM/tin210/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/ rootfs_qtopia_qt4-20111118.tgz

An rootfs_qtopia_qt4 directory will be created, it includes a complete copy of linux kernel source code.

Note: 20111118 is the date when released the new version, the file name in the shipped CD may be different.

( 4 ) Uncompress and install Qtopia source code

In the work directory /opt/FriendlyARM/tin210/linux, run the commands below:

#cd /opt/FriendlyARM/tiny210/linux

#tar xvzf /tmp/linux/ x86-qtopia-20100420.tar.gz

#tar xvzf /tmp/linux/ arm-qtopia-20101105.tar.gz

An x86-qtopia and an arm-qtopia directory will be created, and their source code will be uncompressed into these

two directories.

Note: in this release, supports for mouse and tp are all included in one package. And the source code for the

embedded browser konquor is included too.

( 5 ) Uncompress and install qt-extended-4.4.3 source code

In the work directory /opt/FriendlyARM/tin210/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/x86-qt-extended-4.4.3-20101003.tgz

#tar xvzf /tmp/linux/arm-qt-extended-4.4.3-20101105.tgz

An x86-qt-extended-4.4.3 and an arm-qt-extended-4.4.3 will be created, and their source code will be

uncompressed into these two directories.

( 6 ) Uncompress and install QtE-4.7.0 source code

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In the work directory /opt/FriendlyARM/Tiny210/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/x86-qte-4.6.1-20100516.tar.gz

#tar xvzf /tmp/linux/arm-qte-4.7.0-20101105.tar.gz

An x86-qte-4.6.1 and an arm-qte-4.7.0 will be created, and their source code will be uncompressed into these two

directories.

( 7 ) Uncompress and install busybox source code

The Busybox is a compact Linux tool kit. Here we used busybox-1.13.3. Users can download its latest version

from http://www.busybox.net

In the work directory /opt/FriendlyARM/tin210/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/busybox-1.17.2-20101120.tgz

A

busybox-1.17.2 directory will be created, and its source code will extracted into this directory.

Note: for the sake of users, we have made a default configuration file: fa.config.

( 8 ) Uncompress and install Linux sample programs

In the work directory /opt/FriendlyARM/mini6410/linux, run the commands below:

#cd /opt/FriendlyARM/ tin2 10/linux

#tar xvzf /tmp/linux/ examples-mini210-20111118.tgz

An examples directory will be created, all the source code will be extracted into this directory.

5.2.2

5.2.2 Create

Create

Create T arget

Target

Target File

File

File System

System

run the commands below:

#cd /opt/FriendlyARM/tiny210/linux

#tar xvzf /tmp/linux/ rootfs_qtopia_qt4-20111118.tgz

Note: 20111118 is the date when released the new version, the file name in the shipped CD may be different. The

file system includes qtopia-2.2.0, Qtopia4 and QtE-4.7.0, busybox and some command line utilities. It has the

following excellent features:

- auto detection of NFS reboot or local reboot

- auto detection of touch screen and launching the calibration utility if necessary. If no touch screen is connected

system will enable the mouse.

- auto detection of common or high speed SD cards (up to maximum memory of 32G) and flash drives

- auto detection of USB mouse or touch screen

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- support co-existence of a USB mouse and a touch screen

5.2.3

5.2.3 Install

Install

Install Target

Target

Target File

File

File System

System

To

burn a target file system to the board you need to make the file system an image first.

We

offered one tool that

can be used to make file images:mkyaffs2image-128M .

mkyaffs2image-128M is for SLC Nand Flash to make yaffs2 iamges and don ’ t apply to MLC2 Nand Flash. The generated image file ’ s structure is "1 Page= 2K Byte ， 1 Block=128K" for SLC Nand Flash(such as Samsung

’

s

K9F2G08 ， k9K8G08).

Copy mktools-YYYYMMDD.tar.gz file in Android directory to the Fedora/tmp directory,then execute the

following command to install mktools tool chain:

#tar

#tar xvzf

xvzf

xvzf /tmp/mktools-YYYYMMDD.tar.gz

/tmp/mktools-YYYYMMDD.tar.gz

/tmp/mktools-YYYYMMDD.tar.gz –

–

– C

C

C /

/

(Notice:

(Notice: YYYYMMDD

YYYYMMDD

YYYYMMDD is

is

is the

the

the actual

actual

actual date)

date)

This will create those tools in the "/usr/sbin" directory.

Note: "C" is capitalized following a space and "C" means "change". If your system has been installed a Mini2440

or Mini6410

’

s mkyaffs2image it will be overwritten. But you don ’ t need to worry about it since they are identical

5.2.4

5.2.4 Install

Install

Install LogoMaker

LogoMaker

LogoMaker is a tool for making linux logos. There are many resources describing how to convert image files such

as bmp, jpg, png and so on to linux logos using command line tools.

We

created this graphic version which is

based on Fedora9.

Execute the command below:

# tar

tar

tar xvzf

xvzf

xvzf /tmp/linux/logomaker.tgz

/tmp/linux/logomaker.tgz

/tmp/linux/logomaker.tgz –

–

– C

C

C /

Note: "C" is capitalized and means "change".

After executing the above commands, LogoMaker will be installed in the /usr/sbin directory. It only has one file.

After installing it, type "logomake" in a command line window, you will see the following screenshot

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5.3

5.3 Configure

Configure

Configure and

and

and Compile

Compile

Compile Kernel

Kernel

5.3.1

5.3.1 Configure

Configure

Configure and

and

and Compile

Compile

Compile Kernel

Kernel

Linux kernel and Android kernel is using the same source code except the configuration.

To

compile a kernel

please follow the steps below:

#cd

#cd /opt/FriendlyARM/tiny210/android/

/opt/FriendlyARM/tiny210/android/

/opt/FriendlyARM/tiny210/android/ linux-2.6.35.7

linux-2.6.35.7

#cp

#cp mini210_linux_defconfig

mini210_linux_defconfig

mini210_linux_defconfig .config

.config

.config ;

;

You

can execute make menuconfig to modify the configuration.then output make to compile

#make

After the compilation is done, an image file zImage will be generate under "arch/arm/boot". . Copy the zImage to

the images/Linux in SD card to replace of the old zImage to burn it Tiny210

5.3.2

5.3.2 Location

Location

Location of

of

of the

the

the Driver

Driver

No. Ddevice: or others Location of the Driver corresponding Remark

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source code in the kernel Device name on the

board

1

Yaffs

file system Linux-2.6.35.7/fs/yaffs2

2

LCD FrameBuffer Linux-2.6.35.7/drivers/video

/samsung

/dev/fb0

3

Serial port(includes 4

serial ports)

Linux-2.6.35.7/drivers/serial

/samsung.c

/dev/ttySAC0,1,2,3 Tiny210

comes with

4 serial

ports

4

NIC driver Linux-2.6.35.7/drivers/net/d

m9000.c

5

Audio driver(ALSA

interface)

Linux-2.6.35.7/sound/soc/s5

pv2xx

6

One wire touch

driver

Linux-2.6.35.7/drivers/input

/touchscreen/Mini210_1wir

e_host.c

/dev/touchscreen-1wi

re

7

SD driver Linux-2.6.35.7/drivers/mmc

/host/sdhci-s3c.c

/dev/mmcblk0 Support

High-speed

SD

card,upto

32G

8

RTC driver Linux-2.6.35.7/drivers/rtc/rt

c-s3c.c

/dev/rtc

9

Watchdog driver Linux-2.6.35.7/drivers/watc

hdog/s3c2410_wdt.c

/dev/watchdog

10

LED driver Linux-2.6.35.7/drivers/char/

mini210_leds.c

/dev/leds

11

Button driver Linux-2.6.35.7/drivers/char/

mini210_buttons.c

/dev/buttons

12

PWM Control buzzer Linux-2.6.35.7/drivers/char/

mini210_pwm.c

/dev/pwm

13

ADC driver Linux-2.6.35.7/drivers/char/

mini210_adc.c

/dev/adc

14

LCD backlight driver Linux-2.6.35.7/drivers/input

/touchscreen/mini210_1wire

_host.c

/dev/backlight-1wire

15

I2C-EEPROM driver Linux-2.6.35.7/drivers/i2c/b

usses/i2c-s3c2410.c

/dev/i2c/0

16

USB camera Linux-2.6.35.7/drivers/medi

a/video/gspca

/dev/video0

17

USB wireless LAN Linux-2.6.35.7/drivers/net/w

ireless

18

SD WiFi driver Linux-2.6.35.7/drivers/net/w

ireless/libertas

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19

USB to serial port

driver

Linux-2.6.35.7/drivers/ /dev/ttyUSB0

20

USB mouse and

keyboard, Scanner

Linux-2.6.35.7/drivers/hid/u

sbhid

USB mouse:

/dev/input/mice

USB keyboard:

/dev/input

21 SPI driver Linux-2.6.35.7/drivers/spi/

22

Multimedia driver Linux-2.6.35.7/drivers/medi

a/video/samsung

Includes 2D,3D, Image Flip,

JPEG hard codec, MFC,

camera,

TV,

PP (Post

Processor), the CMM, etc.

23

Nand Flash driver Linux-2.6.35.7/drivers/mtd/

nand

24

Flash ECC check Linux-2.6.35.7/drivers/mtd/

nand/s3c_nand.c

25

USB bluetooth driver Linux-2.6.35.7/drivers/bluet

ooth/

26

3G driver Linux-2.6.35.7/drivers/usb/s

erial

5.4

5.4 Configure

Configure

Configure and

and

and Compile

Compile

Compile Busybox

Busybox

In general a direct download of busybox from its website may be compiled through and its

configurations need to be modified.

We

made one for users: fa.config. Both our 2440 and

6410 systems use this file. Please follow the steps below to install.

Enter the busybox directory:

#cp

#cp fa.config

fa.config

fa.config .config

.config

#make

A

moment later an object file of busybox will be generated, which is identical to the one

preinstalled in the system

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5.5

5.5 Make

Make

Make YAFFS2

YAFFS2

YAFFS2 Image

Image

Enter "/opt/FriendlyARM/tiny210/linux" and execute the following command:

#cd

#cd /opt/FriendlyARM/mini210/linux/

/opt/FriendlyARM/mini210/linux/

#mkyaffs2image-128M

#mkyaffs2image-128M rootfs_qtopia_qt4

rootfs_qtopia_qt4

rootfs_qtopia_qt4 rootfs_qtopia_qt4.img

rootfs_qtopia_qt4.img

This will compress the whole "rootfs_qtopia_qt4" into a yaffs2 rootfs_qtopia_qt4.img file. It is the same as the one in "/images/Linux/" in SD card. Download it to your board ’ s

NAND Flash.

Note: mkyaffs2image-128M is only for SLC Nand Flash to make yaffs2 imges and don't apply to

MLC2 Nand Flash.

5.6

5.6 Sample

Sample

Sample Linux

Linux

Linux Programs

Programs

This section lists some sample Linux programs for users ’ reference.

You

can find those programs under "/opt/FriendlyARM/tiny210/examples".All the

following programs are compiled with arm-linux-gcc-4.5.1-v6-vfp.

We

don ’ t guarantee they

can be compiled and run with other corss compilers.

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5.6.1

5.6.1 "Hello,

"Hello,

"Hello, World"

World"

Create hello.c file under /tmp/ directory, its contents are as follows:

#include <stdio.h>

int main(void) {

printf("hello, World!\n");

}

Step1: Compile Hello,W orld

Enter the directory where the source code is located and execute "make":

#cd

#cd /tmp/

/tmp/

#arm-linux-gcc

#arm-linux-gcc hello.c

hello.c

hello.c –

–

– o

o

o hello

hello

A

"hello" executable file will be generated and you can check whether it is for ARM by

commanding "file". Executable file running on development board output:

hello: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked

(uses shared libs), for GNU/Linux 2.6.14, not stripped

Step2: Download "Hello,World" to Board

You

can download your executable to the board in any of the following ways:

- FTP file transfer (recommended)

- Copy to a media (such as flash drives)

- File transfer via serial port

- Run via NFS

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(1) FTP File Transfer

Note: login your board via

FTP,

transfer your executable to it and change its file property to

executable.

First, execute your commands in PC

Go to your board and execute the following commands:

(2) Copy to Flash Drive

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Note: copy your executable to a flash drive, mount it to your board and copy the file to

"/bin"

1. Copy to Flash Drive

Connect your flash drive to your PC and execute the following commands

#mount

#mount /dev/sda1

/dev/sda1

/dev/sda1 /mnt

/mnt

/mnt ;

;

; mount

mount

mount your

your

your drive

drive

#cp

#cp hello

hello

hello /mnt

/mnt

/mnt ;

;

; copy

copy

copy your

your

your file

file

file to

to

to the

the

the drive

drive

#umount

#umount /mnt

/mnt

/mnt ;

;

; unmount

unmount

unmount your

your

your drive

drive

2. Copy to Board Insert your drive to your board ’ s USB host, it will be automatically mounted under

"/udisk". Please execute the following command

#cd

#cd /udisk

/udisk

#./hello

#./hello ； execute

execute

execute "hello"

"hello"

Note: if you take out your drive directly you need to go back to the root directory and

execute "umount /udisk" for the next mount

(3) File Transfer via Serial Port

Download your file to the board via serial port and change its property to executable

#chmod

#chmod +x

+x

+x hello

hello

Note: some users do this via a USB to Serial connector. This may not be successful due to

the connector's quality issues therefore we recommend file transfer via FTP

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(4) Run via NFS

It is very popular to launch programs via NFS in Linux. This saves download time

especially for large size files. Please set up your NFS server and type the commands below

(in our example the IP was 192.168.1.111): #mount – t nfs – o nolock

192.168.1.111:/opt/FriendlyARM/tiny210/linux/rootfs_qtopia_qt4 /mnt

If the mounting is successful you can enter "/mnt" to manipulate your files. Please copy

"hello" to "opt/FriendlyARM/tiny210/linux/rootfs_qtopia_qt4" and type the following

commands:

#cd

#cd /mnt

/mnt

#./hello

5.6.2

5.6.2 LED

LED

LED Test

Test

Test Program

Program

The source code of "Hello,World" is under

"/opt/FriendlyARM/mini6410/linux/examples/hello". Its contents are as follows:

Program Description:

Source Code Location /opt/FriendlyARM/tiny210/linux/linux-2.6.35.7/drivers/char

Driver mini210_leds.c

Device Type misc

Device Name /dev/leds

Test Program Source Code

Location

/opt/FriendlyARM/tiny210/linux/examples/leds

Test Program Name led.c

Executable File Name led Test Program ’ s Location in Board

Note: the LED driver has been compiled into the kernel by default and you cannot load it via

insmod

Program:

#include <stdio.h>

#include <stdlib.h>

#include <unistd.h>

#include <sys/ioctl.h>

int main(int argc, char **argv)

{

int on;

int led_no;

int fd;

/* Check parameters */

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if (argc != 3 || sscanf(argv[1], "%d", &led_no) != 1 || sscanf(argv[2],"%d", &on) != 1 ||

on < 0 || on > 1 || led_no < 0 || led_no > 3) {

fprintf(stderr, "Usage: leds led_no 0|1\n");

exit(1);

}

/*Open /dev/leds file*/

fd = open("/dev/leds0", 0);

if (fd < 0) {

fd = open("/dev/leds", 0);

}

if (fd < 0) {

perror("open device leds");

exit(1);

}

/*Manipulate led via ioctl and input parameters */

ioctl(fd, on, led_no);

/*Close device*/

close(fd);

return 0;

}

You

can compile the program, download it and run

5.6.3

5.6.3 User

User

User Button

Button

Button Test

Test

Test Program

Program

Program Description:

Source Code Location /opt/FriendlyARM/tiny210/linux/linux-2.6.35.7/drivers/char

Driver mini210_buttons.c

Device Type misc

Device Name /dev/buttons

Test Program Source Code

Location

/opt/FriendlyARM/tiny210/linux/examples/buttons

Test Program Name Buttons_test.c

Executable File Name buttons Test Program ’ s Location in Board

Note: the buttons driver has been compiled into the kernel by default and you cannot load it via

insmod

Program:

#include <stdio.h>

#include <stdlib.h>

#include <unistd.h>

#include <sys/ioctl.h>

#include <sys/types.h>

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#include <sys/stat.h>

#include <fcntl.h>

#include <sys/select.h>

#include <sys/time.h>

#include <errno.h>

int main(void)

{

int buttons_fd;

char buttons[6] = {'0', '0', '0', '0', '0', '0'};

buttons_fd = open("/dev/buttons", 0);

if (buttons_fd < 0) {

perror("open device buttons");

exit(1);

}

for (;;) {

char current_buttons[6];

int count_of_changed_key;

int i;

if (read(buttons_fd, current_buttons,

perror("read buttons:");

exit(1);

}

for (i = 0, count_of_changed_key = 0

if (buttons[i] != current_buttons[i]) {

buttons[i] = current_buttons[i];

printf("%skey %d is %s", count_of_c

count_of_changed_key++;

}

if (count_of_changed_key) {

printf("\n");

}

close(buttons_fd);

return 0;

}

You

can compile the program, download it and run

5.6.4

5.6.4 PWM

PWM

PWM Buzzer

Buzzer

Buzzer Program

Program

Program Description:

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Source Code Location /opt/FriendlyARM/tiny210/linux/linux-2.6.35.7/drivers/char

Driver Mini210_pwm.c

Device Type misc

Device Name /dev/pwm

Test Program Source Code

Location

/opt/FriendlyARM/tiny210/linux/examples/pwm

Test Program Name pwm_test.c

Executable File Name Pwm_test Test Program ’ s Location in Board

Note: the PWM Buzzer driver has been compiled into the kernel by default and you cannot load it

via insmod

Program:

#include <stdio.h>

#include <termios.h>

#include <unistd.h>

#include <stdlib.h>

#define PWM_IOCTL_SET_FREQ 1

#define PWM_IOCTL_STOP 2

#define ESC_KEY 0x1b

static int getch(void)

{

struct termios oldt,newt;

int ch;

if (!isatty(STDIN_FILENO)) {

fprintf(stderr, "this problem should be run at a terminal\n");

exit(1);

}

// save terminal setting

if(tcgetattr(STDIN_FILEN

perror("save the term

exit(1);

}

// set terminal as need

newt = oldt;

newt.c_lflag &= ~( ICANON

|

ECHO );

if(tcsetattr(STDIN_FILENO,TCSANOW, &newt) <

perror("set terminal");

exit(1);

}

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ch = getchar();

// restore termial setting

if(tcsetattr(STDIN_FILENO,TCSANOW,&oldt) < 0

perror("restore the termial setting");

exit(1);

}

return ch;

}

static int fd = -1;

static void close_buzzer(void);

static void open_buzzer(void)

{

fd = open("/dev/pwm", 0);

if (fd < 0) {

perror("open pwm_buzzer device");

exit(1);

}

// any function exit call will stop the buz

atexit(close_buzzer);

}

static void close_buzzer(void)

{

if (fd >= 0) {

ioctl(fd, PWM_IOCTL_STOP);

close(fd);

fd = -1;

}

static void set_buzzer_freq(int freq)

{

// this IOCTL command is the key to set frequency

int ret = ioctl(fd, PWM_IOCTL_SET_FREQ, freq);

if(ret < 0) {

perror("set the frequency of the buzzer");

exit(1);

}

static void stop_buzzer(void)

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{

int ret = ioctl(fd, PWM_IOCTL_STOP);

if(ret < 0) {

perror("stop the buzzer");

exit(1);

}

int main(int argc, char **argv)

{

int freq = 1000 ;

open_buzzer();

printf( "\nBUZZER TEST ( PWM Control )\n" );

printf( "Press +/- to increase/reduce the frequency of the BUZZER\

printf( "Press 'ESC' key to Exit this program\n\n" );

while( 1 )

{

int key;

set_buzzer_freq(freq);

printf( "\tFreq = %d\n", freq );

key = getch();

switch(key) {

case '+':

if( freq < 20000 )

freq += 10;

break;

case '-':

if( freq > 11 )

freq -= 10 ;

break;

case ESC_KEY:

case EOF:

stop_buzzer();

exit(0);

default:

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break;

}

You

can compile the program, download it and run

5.6.5

5.6.5 I2C-EEPROM

I2C-EEPROM

I2C-EEPROM Program

Program

Program Description:

Source Code Location /opt/FriendlyARM/tiny210/linux/linux-2.6.35.7/drivers/i

2c/busses

Driver I2c-s3c2410.c

Device Type Char device

Device Name /dev/i2c/0

Test Program Source Code Location /opt/FriendlyARM/tiny210/linux/examples/i2c

Test Program Name eeprog.c 24cXX.c

Executable file Name i2c Test Program ’ s Location in Board

Note: the I2c driver has been compiled into the kernel by default and you cannot load it via

insmod

Program:

Note: the following program depends on "24cxx.c" in the same directory.

#include <stdio.h>

#include <fcntl.h>

#include <getopt.h>

#include <unistd.h>

#include <stdlib.h>

#include <errno.h>

#include <string.h>

#include <sys/types.h>

#include <sys/stat.h>

#include "24cXX.h"

#define usage_if(a) do { do_usage_if( a , __LINE__); } while(0);

void do_usage_if(int b, int line)

{

const static char *eeprog_usage =

"I2C-24C08(256 bytes) Read/Write Program, ONLY FOR TEST!\n"

"FriendlyARM Computer Tech. 2009\n";

if(!b)

return;

fprintf(stderr, "%s\n[line %d]\n", eeprog_usage, line);

exit(1);

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}

#define die_if(a, msg) do { do_die_if( a , msg, __LINE__); } while(0);

void do_die_if(int b, char* msg, int line)

{

if(!b)

return;

fprintf(stderr, "Error at line %d: %s\n", line, msg);

fprintf(stderr, " sysmsg: %s\n", strerror(errno));

exit(1);

}

static int read_from_eeprom(struct eeprom *e, int addr, int size)

{

int ch, i;

for(i = 0; i < size; ++i, ++addr)

{

die_if((ch = eeprom_read_byte(e, addr)) < 0, "read error");

if( (i % 16) == 0 )

printf("\n %.4x| ", addr);

else if( (i % 8) == 0 )

printf(" ");

printf("%.2x ", ch);

fflush(stdout);

}

fprintf(stderr, "\n\n");

return 0;

}

static int write_to_eeprom(struct eeprom *e, int addr)

{

int i;

for(i=0, addr=0; i<256; i++, addr++)

{

if( (i % 16) == 0 )

printf("\n %.4x| ", addr);

else if( (i % 8) == 0 )

printf(" ");

printf("%.2x ", i);

fflush(stdout);

die_if(eeprom_write_byte(e, addr, i), "write error");

}

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fprintf(stderr, "\n\n");

return 0;

}

int main(int argc, char** argv)

{

struct eeprom e;

int op;

op = 0;

usage_if(argc != 2 || argv[1][0] != '-' || argv[1][2] != '\0');

op = argv[1][1];

fprintf(stderr, "Open /dev/i2c/0 with 8bit mode\n");

die_if(eeprom_open("/dev/i2c/0", 0x50, EEPROM_TYPE_8BIT_ADDR, &e) < 0,

"unable to open eeprom device file "

"(check that the file exists and that it's readable)");

switch(op)

{

case 'r':

fprintf(stderr, " Reading 256 bytes from 0x0\n");

read_from_eeprom(&e, 0, 256);

break;

case 'w':

fprintf(stderr, " Writing 0x00-0xff into 24C08 \n");

write_to_eeprom(&e, 0);

break;

default:

usage_if(1);

exit(1);

}

eeprom_close(&e);

return 0;

}

5.6.6

5.6.6 Pipe

Pipe

Pipe Programming

Programming

Programming – Manipulating

Manipulating

Manipulating LED

LED

LED from

from

from HTML

HTML

Program Description:

Source Code Location /opt/FriendlyARM/tiny210/linux/examples/led-player

Driver

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Device Type

Device Name

Test Program Source Code Location

Test Program Name led-player.c

Executable file Name led-player Test Program ’ s Location in Board

Program:

#include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <sys/ioctl.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/select.h > #include <sys/time.h> #include <string.h> static int led_fd; static int type = 1; static void push_leds(void) { static unsigned step; unsigned led_bitmap; int i; switch(type) { case 0: if (step >= 6) { step = 0; } if (step < 3) { led_bitmap = 1 << step; } else { led_bitmap = 1 << (6 - step); } break; case 1: if (step > 255) { step = 0; } led_bitmap = step; break; default: led_bitmap = 0;

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} step++; for (i = 0; i < 4; i++) { ioctl(led_fd, led_bitmap & 1, i); led_bitmap >>= 1; } } int main(void) { int led_control_pipe; int null_writer_fd; // for read endpoint not blocking when control process exit double period = 0.5; led_fd = open("/dev/leds0", 0); if (led_fd < 0) { led_fd = open("/dev/leds", 0); } if (led_fd < 0) { perror("open device leds"); exit(1); } unlink("/tmp/led-control"); mkfifo("/tmp/led-control", 0666); led_control_pipe = open("/tmp/led-control", O_RDONLY

|

O_NONBLOCK); if (led_control_pipe < 0) { perror("open control pipe for read"); exit(1); } null_writer_fd = open("/tmp/led-control", O_WRONLY

|

O_NONBLOCK); if (null_writer_fd < 0) { perror("open control pipe for write"); exit(1); } for (;;) { fd_set rds; struct timeval step; int ret; FD_ZERO(&rds); FD_SET(led_control_pipe, &rds); step.tv_sec = period; step.tv_usec = (period - step.tv_sec) * 1000000L; ret = select(led_control_pipe + 1, &rds, NULL, NULL, &step); if (ret < 0) { perror("select"); exit(1);

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} if (ret == 0) { push_leds(); } else if (FD_ISSET(led_control_pipe, &rds)) { static char buffer[200]; for (;;) { char c; int len = strlen(buffer); if (len >= sizeof buffer - 1) { memset(buffer, 0, sizeof buffer); break; } if (read(led_control_pipe, &c, 1) != 1) { break; } if (c == '\r') { continue; } if (c == '\n') { int tmp_type; double tmp_period; if (sscanf(buffer,"%d%lf", &tmp_type, &tmp_period) == 2) { type = tmp_type; period = tmp_period; } fprintf(stderr, "type is %d, period is %lf\n", type, period); memset(buffer, 0, sizeof buffer); break; } buffer[len] = c; } } } close(led_fd); return 0; }

"make" will generate a led-player executable which is run as a server under "/sbin". The leds.cgi gateway source

code is under "/www/leds.cgi" on the board. It is a shell script and can be invoked by leds.html as an action. Here

is the shell file

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#!/bin/sh

type=0 period=1

case $QUERY_STRING in

*ping*)

type=0 ;;

*counter*)

type=1 ;;

*stop*)

type=2 ;;

esac

case $QUERY_STRING in

*slow*)

period=0.25 ;;

*normal*)

period=0.125 ;;

*fast*)

period=0.0625 ;;

esac

/bin/echo $type $period > /tmp/led-control

echo "Content-type: text/html; charset=gb2312" echo /bin/cat led-result.template

exit 0

5.7

5.7 Compile

Compile

Compile Qtopia-2.2.0

Qtopia-2.2.0

To

make it easy for users we compile all the steps into one build script. Executing this script will compile

thewhole qtopia platform and its utilities.

You

can start them by commanding "run". The compiling scripts for x86

and arm are a little bit different.

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5.7.1

5.7.1 Uncompress

Uncompress

Uncompress and

and

and Install

Install

Install Source

Source

Source Code

Code

Please refer to Section 5.5.1

5.7.2Compile

5.7.2Compile and

and

and Run

Run

Run Qtopia-2.2.0

Qtopia-2.2.0

Qtopia-2.2.0 for

for

for x86

x86

All our programs have been verified on Fedora9.

We

didn ’ t try them on other platforms.

We

strongly recommend

our users to use Fedora9 and download it from

ftp://download.fedora.redhat.com/pub/fedora/linux/releases/9/Fedora/i386/iso/Fedora-9-i386-DVD.iso.

Enter the working directory and run the following command

# cd

cd

cd /opt/FriendlyARM/

/opt/FriendlyARM/

/opt/FriendlyARM/ tiny210

tiny210

tiny210 /linux/x86-qtopia

/linux/x86-qtopia

# ./build-all

./build-all

./build-all (this process takes about 30 minutes)

Note: ./build-all will automatically compile the complete Qtopia and its embedded web

browser.

You

can execute "./build" first and then "./build-konq" to compile them separately.

To

run your qtopia you can type the

command below:

#./ run

run

You

will see the following screen

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Follow the default options to continue and you will see the following screen

5.7.3

5.7.3 Compile

Compile

Compile and

and

and Run

Run

Run Qtopia-2.2.0

Qtopia-2.2.0

Qtopia-2.2.0 for

for

for ARM

ARM

Please make sure your compiler is arm-linux-gcc-4.4.1 and platform is Fedora 9. Enter the working directory and

type the command below

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# cd

cd

cd /opt/FriendlyARM/

/opt/FriendlyARM/

/opt/FriendlyARM/ tiny210

tiny210

tiny210 /linux/arm-qtopia

/linux/arm-qtopia

# ./build-all

./build-all

./build-all (this process takes about 30 minutes)

#./mktarget

#./mktarget (this makes a file system image and will generate "target-qtopia-konq.tgz")

Note: "./build-all" will automatically compile a complete Qtopia system and the web browser and generate Jpeg,

GIF, PNG image files.

You

can execute "./build" first and then "./build-konq" to compile them separately.

To

remove your old Qtopia system you just need to delete all the files under "/opt". Then you can uncompress

your target-qtopia-konq.tgz to the board ’ s root directory via a flash drive. In our example we had it under

/home/plg. Please run the command below:

# tar

tar

tar xvzf

xvzf

xvzf /home/plg/target-qtopia-konq.tgz

/home/plg/target-qtopia-konq.tgz

/home/plg/target-qtopia-konq.tgz –

–

– C

C

C /

"C" means "Change" and "/" after "C" means it will be uncompressed to the root directory. Afteryouare done,

reboot your board and you will see that all your GUI components are in English now and there is a browser under

the "FriendlyARM" tag. This is your own Qtopia.

Note: your new system may load parameters from "/etc/pointercal", you can delete that file too and will be

directed to the calibration screen after reboot.

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The above procedure is a simplied one.

We

hide all technical details in the build-all script you can look into it for

more details

5.8

5.8 Compile

Compile

Compile QtE-4.7.0

QtE-4.7.0

5.8.1

5.8.1 Uncompress

Uncompress

Uncompress and

and

and Install

Install

Install Source

Source

Source Code

Code

Please refer to section 5.5.1

5.8.2

5.8.2 Compile

Compile

Compile and

and

and Run

Run

Run QtE-4.7.0

QtE-4.7.0

QtE-4.7.0 for

for

for ARM

ARM

Note: please use our arm-linux-gcc-4.5.1 and Fedora9 to compile.

We

offered a build-all script for users to easily

compile QtE-4.7.0. Please enter the source code directory and type the following command:

# cd

cd

cd /opt/FriendlyARM/

/opt/FriendlyARM/

/opt/FriendlyARM/ tiny210

tiny210

tiny210 /linux/arm-qte-4.7.0

/linux/arm-qte-4.7.0

# ./build-all

./build-all

The build process takes a while. And after it is done, please run the mktarget script and a target-qte-4.7.0.tgz will

be generated. Please follow the command below:

# tar

tar

tar xvzf

xvzf

xvzf target-qte-4.7.0.tgz

target-qte-4.7.0.tgz

target-qte-4.7.0.tgz –

–

– C

C

C /

A

Trolltech directory will be generated under "/usr/local/", which includes all needed libraries and executables.

Since our shipped Linux already includes QtE-4.7.0, to test your build you can delete the one on your board by

"rm" the whole "/usr/local/Trolltech" directory.

Before running QtE-4..6.3, please stop the current running Qtopia-2.2.0. Go to "Settings" -> "Shutdown" and you

will see the following screen. Click on "Terminate Server" to shut down Qtopia-2.2.0.

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Or you can shut it down: either by commenting out the qtopia option in the init script "/etc/init.d/rcS" and

rebooting the system or commanding "kill all" to terminate related process (there are many options: you can even

delete the whole "/opt", shut down qtopia-2.2.0 and run "qt4"

5.9

5.9 Compile

Compile

Compile Qtopia4(Qt-Extended-4.4.3)

Qtopia4(Qt-Extended-4.4.3)

5.9.1

5.9.1 Uncompress

Uncompress

Uncompress and

and

and Install

Install

Install Source

Source

Source Code

Code

Please refer to section 5.5.1

5.9.2

5.9.2 Compile

Compile

Compile and

and

and Run

Run

Run Qt-Extened-4.4.3

Qt-Extened-4.4.3

Qt-Extened-4.4.3 for

for

for x86

x86

Note: please use our arm-linux-gcc-4.5.1 and Fedora9 to compile.

We

offered a build-all script for users to easily

compile Qt-Extened-4.4.3. Please enter the source code directory and type the following command:

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# cd

cd

cd /opt/FriendlyARM/mini6410/linux/x86-qt-extended-4.4.3

/opt/FriendlyARM/mini6410/linux/x86-qt-extended-4.4.3

# ./build-all

./build-all

The build process takes a while.Torun your compiled system please type the command below:

# ./run

./run

Now you will see the following screen:

5.9.3

5.9.3 Compile

Compile

Compile and

and

and Run

Run

Run Qt-Extened-4.4.3

Qt-Extened-4.4.3

Qt-Extened-4.4.3 for

for

for ARM

ARM

Note: please use our arm-linux-gcc-4.5.1 and Fedora9 to compile.

We

offered a build-all script for users to easily

compile Qt-Extened-4.4.3. Please enter the source code directory and type the following command:

# cd

cd

cd /opt/FriendlyARM/

/opt/FriendlyARM/

/opt/FriendlyARM/ tiny210

tiny210

tiny210 /linux/arm-qt-extended-4.4.3

/linux/arm-qt-extended-4.4.3

# ./build-all

./build-all

The build process takes a while.Torun your compiled system please type the command below:

#./ run

run

And after it is done, please run the mktarget script and a target-qtopia4.tgz will be generated. Please follow the

command below:

# tar

tar

tar xvzf

xvzf

xvzf target-qtopia4.tgz

target-qtopia4.tgz

target-qtopia4.tgz –

–

– C

C

C /

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A

Qtopia4.4.3 directory will be generated under "/opt", which includes all needed libraries and executables. Since

our shipped Linux already includes QtE-4.7.0, to test your build you can delete the one on your board by "rm" the

whole "/opt/Qtopia4.4.3" directory.

Before running Qtopia4, please stop the current running Qtopia-2.2.0. Go to "Settings" -> "Shutdown" and you

will see the following screen. Click on "Terminate Server" to shut down Qtopia-2.2.0.

Or you can shut it down: either by commenting out the qtopia option in the init script "/etc/init.d/rcS" and

rebooting the system or commanding "kill all" to terminate related process (there are many options: you can even

delete the whole "/opt", shut down qtopia-2.2.0 and run "qtopia4 &"

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Chapter

Chapter 6

6

6 WinCE

WinCE

6.1

6.1 set

set

set up

up

up WinCE

WinCE

WinCE 6

6

6 Development

Development

Development Environment

Environment

NOTE: The 6410 platform WinCE development environment can not coexist with 210

development environment .I f your Windows development platform have installed 6410 development environment before the installation of Tiny210 the

BSP,

please delete the following directory: C: \ WINCE600 \ PLATFORM \ COMMON \ SRC \ SOC \ S3C6410_SEC_V1 (For other drive WINCE600 ,please modify its drive number ) BSP development for both platforms must be on the same machine , please use WMWare virtual machine.

Note: the following softare and installation steps are based on Windows 7 (flagship version).

We

recommend users

to copy the installation software to your hard disk to install

Installation of Windows CE 6.0 is complicated and has lots of requirements for hardware therefore we strongly

suggest users exactly follow our installation steps:

Below are the basic system requirements

CPU: Intel Core Duo E8400

RAM: DDR2 4GB

Hard Disk: 500GB

Software List (We don ’ t offer Windows Embedded 6.0 CE 6 installation files and users may need to download its

trial version from Microsoft ’ s website):

ü Visual Studio 2005

(trial version download website:

http://download.microsoft.com/download/e/1/4/e1405d9e-47e3-404c-8b09-489437b27fb0/En_vs_2005_Pro_90_T

rial.img )

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ü Visual Studio 2005 Service Pack 1(file name: VS80sp1-KB926601-X86-ENU.exe)

Download website:

http://www.microsoft.com/downloads/details.aspx?familyid=bb4a75ab-e2d4-4c96-b39d-37baf6b5b1dc&displayla

ng=en ü Visual Studio 2005 Service Pack 1 Update for Windows Vista ( 文件名： VS80sp1-KB932232-X86-ENU.exe)

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyID=90E2942D-3AD1-4873-A2EE-4ACC0AACE5B6&

displaylang=en)

ü Visual Studio 2005 Service Pack 1

ATL

Security Update (VS80sp1-KB971090-X86-INTL.exe)

Download website:

http://www.microsoft.com/downloads/details.aspx?familyid=7C8729DC-06A2-4538-A90D-FF9464DC0197&dis

playlang=en

ü Windows Embedded CE 6.0

Trial version download website:

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=7e286847-6e06-4a0c-8cac-ca7d4c

09cb56

ü Windows Embedded CE 6.0 Platform Builder Service Pack 1

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyId=BF0DC0E3-8575-4860-A8E3-290ADF242678&dis

playlang=en

ü Windows Embedded CE 6.0 R2

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyId=F41FC7C1-F0F4-4FD6-9366-B61E0AB59565&dis

playlang=en

ü Windows Embedded CE 6.0 R3

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyID=BC247D88-DDB6-4D4A-A595-8EEE3556FE46&a

mp;displaylang=ja&displaylang=en

ü Tencent QQ (third part software)

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyID=527042f7-bb5b-4831-a6ad-5081808824ec&displayl

ang=en

ü WesttekFileViewers6.exe(office file manager, third part software)

Download website:

http://www.microsoft.com/downloads/details.aspx?FamilyID=d2fd14eb-7d5c-428b-951c-343f910047c1&displayl

ang=en

The above list also indicates the order of installing these software components:Visual Studio 2005and its patches

first, then Windows CE 6.0 and its patches and finally the third party software

Note: the Platform Builder for Windows CE 6.0 is different from its previous versions such as Windows CE

5.0/4.2. It is not a standalone software application but a plugin of VS2005 and therefore depends on VS2005.

You

need to install VS2005 first. All the configurations and compilation described below are with VS2005.

Here are the steps:

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6.1.1

6.1.1 Install

Install

Install Visual

Visual

Visual Studio

Studio

Studio 2005

2005

2005 and

and

and Patches

Patches

Step1 ： enter the Visual Studio 2005 directory and double click on “ setup.exe ”

Step2 ： click on “ Install Visual Studio 2005 ” to continue

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Step3 ： click on “ Next ” to continue

Step4: check the redly marked box and enter your serial number, click on “ Next ” to continue

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Step5: select your installation features, please check “ Full ” and click on “ Next ” to continue

Step6: the following screen kicks off the installation of Visual Studio 2005

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Step7: after Visual Studio 2005 installation is done please click on “ Finish ” on the dialog shown below

Click on “ Exit ” on the dialog shown below

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Step8: now we will begin to install “ Visual Studio 2005 Service Pack 1 ” . Double click on

“ VS80sp1-KB926601-X86-ENU.exe ” to begin installation

Step9: click on “ OK ” on the following dialog

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Step10: click on “ I accept ” on the license dialog

Step11: the following dialog kicks off the installation. The whole process may take a while.

Step12: after installation is done click on “ OK ” on the following dialog

Step13: now we will begin to install the second patch “ Visual Studio 2005 Service Pack 1 Update for Windows

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Vista ” . Double click on “ VS80sp1-KB932232-X86-ENU.exe ”

Step14: click on “ OK ” to continue

Step15: on the following license dialog click on “ I accept ”

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Step16: the following screen kicks off the installation. This may take a while

Step17: after the installation is done click on “ OK ” to finish

Step18: now we will begin to install the third patch “ Visual Studio 2005 Service Pack 1

ATL

Security Update ” .

Double click on “ VS80sp1-KB971090-X86-INTL.exe ”

Step19: click on “ OK ” to continue

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Step20: on the license dialog click on “ I accept ”

Step21: the following screen kicks off the installation. This may take a while

Step22: after the installation is done click on “ OK ” to finish

We

have completed our installation of Visual Studio 2005 and its patches on Windows7

6

6 .1.2

.1.2

.1.2 Install

Install

Install Windows

Windows

Windows CE

CE

CE 6.0

6.0

6.0 and

and

and Patches

Patches

This section will guide you through the steps on how to install Windows CE 6.0 Platform Builder.

Note: to install Windows CE 6.0 and its patches on Windows 7 you need to do it as administrator.

You

cannot just

double click on the setup.exe to install. Please strictly follow the steps below

Step1: go to “ Start ” -> “ Programs ” -> “ Accessories ” , locate the command line utility, right click on it and select “ run

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