Boot and application creation

[Vishwa]

I am using Codewarrior IDE with C compiler and developing code for MPC5200 processor. I have to write separate application for Boot and application program. The Boot program has to check whether there is a application in Flash by verifying checksum, if it is there, copy the appication to SDRAM and transfer control to application.

How do I write the boot program and after copying to SDRAM transfer control. Do any one have a sample program and link file to do the same.

[Nouchi]

Hello,

You can have a look to U-boot which is a booltloader for several architectures

http://sourceforge.net/projects/u-boot


Emmanuel

[Voxan]

Hi there,

you may want to check the Linux BSPs available on our website based on the board you are targeting.
Those contains Uboot already...

Hope this helps...

Regards