2008-07-30 07:47:25     Has anyone made XIP/ROMFS successfully?

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2008-07-30 07:47:25     Has anyone made XIP/ROMFS successfully?

Izhar Eyal (ISRAEL)

Message: 59604   

 

We would like to try running all our code from flash, due to problem with SRAM.

 

Has anyone managed to run both U-BOOT + KERNEL from flash?

 

what are the major things todo ?

 

 

 

Thanks

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2008-07-30 07:56:31     Re: Has anyone made XIP/ROMFS successfully?

Mike Frysinger (UNITED STATES)

Message: 59605   

 

XIP only works for read only portions.  you still need writable memory for the data.

 

XIP is documented a bit in our wiki.

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2008-07-30 23:13:08     Re: Has anyone made XIP/ROMFS successfully?

Sonic Zhang (CHINA)

Message: 59623   

 

Current XIP implementation doesn't support flash.

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