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authorAaron Durbin <adurbin@chromium.org>2013-02-08 17:05:36 -0600
committerRonald G. Minnich <rminnich@gmail.com>2013-03-21 17:53:20 +0100
commite8c866ad45d80de768c9422474449e171d133575 (patch)
tree7e302c3f0378fe87fa5c967d23f3059c0347ae4f /src/include/version.h
parent426ce4192bd127ceaab52d94468b66d718608572 (diff)
rmodule: add ability to calculate module placement
There is a need to calculate the proper placement for an rmodule in memory. e.g. loading a compressed rmodule from flash into ram can be an issue. Determining the placement is hard since the header is not readable until it is decompressed so choosing the wrong location may require a memmove() after decompression. This patch provides a function to perform this calculation by finding region below a given address while making an assumption on the size of the rmodule header.. Change-Id: I2703438f58ae847ed6e80b58063ff820fbcfcbc0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/2788 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/include/version.h')
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