Creating a KLD to dump memory

officem

New Member

Thanks: 1
Messages: 1

#1
Hi,
I'm trying to create a kernel module to dump the memory of a machine like lime.
Right now I'm using memrw implementation to read the physical memory, my problem with this method is the garbage pages that return a page filled with 0xFF's.
How can I create a dump containing only the physical available memory?
e.g my machine has 256mb so I want a 256mb memory dump.
Thanks.
 
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