common: Add functions to find free RAM
The bootm code needs to put the Kernel image and initrd into free
RAM. Add some functions to find free RAM chunks to help this code.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 41dd040 commit d4ff9c40baf3cf64565c423d6f7622f27ec48a84
@Sascha Hauer Sascha Hauer authored on 14 Mar 2018
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common/memory.c
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include/memory.h