Attention is currently required from: Stefan Reinauer, Rizwan Qureshi, Sridhar Siricilla. Meera Ravindranath has uploaded a new patch set (#9) to the change originally created by Krishna P Bhat D. ( https://review.coreboot.org/c/coreboot/+/48471 )
Change subject: util/ifdtool: Add an option to set top swap block size ......................................................................
util/ifdtool: Add an option to set top swap block size
Add an option '-j' which takes the size of top swap boundary. This option takes the top swap block size and sets the value in descriptor when a second bootblock is to be used with top swap feature in Intel CPUs.
BUG=None BRANCH=None TEST=Set topswap block size and check the offset to determine it is correctly set. Usage: ifdtool -p <platform> -j <top swap block size> ifdtool -p jsl -j 0x10000 hexdump image-drawcia.bin.new 0000140 0000 c880 8645 0600 0000 0000 0204 0058 ifdtool -p jsl -j 0x20000 hexdump image-drawcia.bin.new 0000140 0010 c880 8645 0600 0000 0000 0204 0058 ifdtool -p jsl -j 0x20000 hexdump image-drawcia.bin.new 0000140 0020 c880 8645 0600 0000 0000 0204 0058 ifdtool -p jsl -j 0x20000 hexdump image-drawcia.bin.new 0000140 0030 c880 8645 0600 0000 0000 0204 0058 ifdtool -p jsl -j 0x100000 hexdump image-drawcia.bin.new 0000140 0040 c880 8645 0600 0000 0000 0204 0058
Change-Id: I291e5f8443f00ae9a11096c13073ad4dea887fe5 Signed-off-by: Krishna Prasad Bhat krishna.p.bhat.d@intel.com --- M util/ifdtool/ifdtool.c M util/ifdtool/ifdtool.h 2 files changed, 112 insertions(+), 3 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/48471/9