[LinuxBIOS] MSI MB support

Ronald G Minnich rminnich at lanl.gov
Fri Dec 9 18:11:02 CET 2005

Richard Smith wrote:

> Its a chipset thing.   You need to read the chipset docs and you will
> need a oscope.

there is a trick you can play.

Find the chip with the GPIOs. From user mode, write a program that 
complements the value of ALL the GPIOs. Run flash_rom again and see if 
it works. From that point on, it is a trivial search to find the GPIO 
that controls flash write.


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