* accessing card memory from grub
@ 2012-05-20 14:54 Raz
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From: Raz @ 2012-05-20 14:54 UTC (permalink / raw)
To: grub-devel
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Hello
I have a device that has a dip switch. This dip switch controlls
the way the computer boots ( Intel processor );
I need to read the dip switch setting from grub.
I assume that grub use physical memory mappings and not virtual addressing
is done.
So, Question:
Given the fact that I know what is this memory location , how can i access
it from grub ?
thank you
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2012-05-20 14:54 accessing card memory from grub Raz
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