[uClinux-dev] use RAM over SPI

Stefan Ulbrich stefan.ulbrich at stud.uni-karlsruhe.de
Sun Jan 7 10:12:04 EST 2007


Hello,

How about copying the kernel and the application into the external RAM 
adressed over SPI and execute it in place (XPI)?
Or could it be possible to swap parts of the kernel to the external 
memory? How much internal memory do you think is the absolute
minimum I need to run a linux with a diplaydriver and minimal 
filesystem support?

The LCD chip is the Epson S1D13513 Display Controller.

Best regards

stefan

PS: how can I reply to an individual email when recieving the list in a 
daily digest?



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