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maxman
Adventurer
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Registered: ‎09-30-2009

howto boot from flash

Hi guys!

Does any one know xapp in detail describing booting the PPC from flash?
I have ML-403 board and according to edk_tutorial I built platform and debugged simple test program. What next?
How to store program image with bitstream in platform flash?  

Thanks to all!
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bassman59
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Registered: ‎02-25-2008


maxman wrote:
Hi guys!


How to store program image with bitstream in platform flash?  

Thanks to all!

"Update Bitstream With Processor Data"

----------------------------Yes, I do this for a living.
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maxman
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Registered: ‎09-30-2009

You mean data2mem tool there I point .bmm file .elf file and .bit file and then get new download.bit file? But what if my image more then it's enable to store in my block ram memory?

Message Edited by maxman on 09-30-2009 10:48 AM
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bassman59
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Registered: ‎02-25-2008


maxman wrote:
You mean data2mem tool there I point .bmm file .elf file and .bit file and then get new download.bit file? But what if my image more then it's enable to store in my block ram memory?

No, I mean use the menu item, "Update bitstream with processor data."

----------------------------Yes, I do this for a living.
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maxman
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Registered: ‎09-30-2009

In fact this menu item calls data2mem tool.

But in my case PPC platform is just a part of design and to ISE I attach hdl platform top-level file with ngc wrappers of components, so this menu item can't locate my bmm file.

 

Nevertheless I am interested in the theory of booting my embedded system in general.

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