Attention is currently required from: Simon Buhrow, Edward O'Callaghan, Aarya.
Aarya uploaded patch set #78 to this change.
flashrom.c:Add auxillary functions needed for new erase selction algorithm
1)Add a function to flatten out the addresses of the flash chip as per the
different erase functions. This function will return a list of layouts
which is dynamically allocated. So after use all the layouts as well as
the list itself should be freed. The free_erase_layout function does
that.
2)Add a function to align start and end address of the region (in struct
walk_info) to some erase sector boundaries and modify the region start
and end addresses to match nearest erase sector boundaries. This
function will be used in the new algorithm for erase function selection.
3)Add a function that returns a list of sectors (as seen by the first
erase function) that need erasing.
Change-Id: Ic57ca1cca3d1646543f6b5939ba9c35db8d08256
Signed-off-by: Aarya Chaumal <aarya.chaumal@gmail.com>
---
A erasure_layout.c
A erasure_layout.h
2 files changed, 289 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/44/65844/78
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