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custom boot loader

Altera_Forum
Honored Contributor II
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HI all, 

 

I need to create my own bootloader that will watch for a "start programmation" sent via a PCI interface 

to start downloading a new program to flash. 

 

At the moment I can achieved writing stupid data to the flash from a DLL via a PCI.  

 

I am wondering which is the file that is written by the ALTERA flash programmer to the flash. Obviously 

it is not the *.flash file. This *.flash seems to be converted in another format which is then written to the flash. 

 

What is the file that is written in the flash after conversion of the *.flash ???. 

 

I am really stucked now http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/unsure.gif  

 

HELP !!!!. 

 

greg.
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