Advantech RSB-4210 Evaluation Kit Manuel d'utilisateur télécharger pdf (Page 53)

45 RSB-4210 User Manual

Chapter 3 Software Functionality

3. Open "Terminal" utility.

4. Type #cd Desktop/bootlogo (Go into the folder that bootlogo.png located)

5. Type #pngtopnm bootlogo.png | pnmtoplainpnm >

logo_linux_clut224.ppm

6. Type #cp logo_linux_clut224.ppm /home/user/Desktop/

RSB4210_BSP/source/linux-2.6.35.3/drivers/video/logo

7. Then you can refer Chapter 3.3.2 to rebuild the kernel with your own boot logo.

3.6 Making Linux System Booting Media

RSB-4210 supports booting from SD storage card and onboard flash. This section

will guide you how to make the Linux system boot media for RSB-4210.

3.6.1 Making a Linux System SD Storage Card

3.6.1.1 From Linux_System_SD Package

When you get the package for making a Linux system SD storage card, you can refer

to the following steps to make it for booting, and Advantech has developed a script

"mkmmc-linux.sh)" to help you build the "uImage" quickly.

1. Copy "RSB4210_Linux_image.tar.gz" package to your desktop.

2. Open "Terminal" utility.

3. Type #sudo su (Change to "root" authority)

4. Type your password.

5. Type #cd Desktop/

6. Type #tar xvf RSB4210_Linux_image.tar.gz (Unzip files)

7. Insert one SD card to your developing computer

8. Type #df -h 'to check the SD card code name (EX: /dev/sdf)

9. Type #cd Desktop/RSB-4210_Linux_image

10. Type #./mkmmc-linux.sh /dev/sdf u-boot.bin uImage rootfs

11. Type #y (Start to copy files, waiting a few minutes until it shows [Done])

12. Finish.

Then insert the Linux system SD storage card to CN41 of RSB-4210 and it will boot

into the Linux environment after powering on the device.

3.6.1.2 From Source Code Package

When you get the RSB-4210 Linux source code package, you can refer to the follow-

ing steps to make a Linux system SD storage card for booting, and Advantech has

written a script "mkmmc-linux.sh" to help you to build the "uImage" quickly.

1. Open "Terminal" utility.

2. Type #sudo su (Change to "root" authority)

3. Type your password.

4. Insert one SD card to your developing computer

5. Type #df -h 'to check the SD card code name (EX: /dev/sdf)

6. Type #cd Desktop/RSB4210_BSP/image/

Note! This picture should be PNG format that under 224 kinds of colors. And it

is better when the image resolution and LCD panel size are equal.

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Advantech RSB-4210 Evaluation Kit Manuel d'utilisateur Page 53

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