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author | V Sowmya <v.sowmya@intel.com> | 2020-11-11 07:04:13 +0530 |
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committer | Furquan Shaikh <furquan@google.com> | 2020-11-18 01:26:23 +0000 |
commit | 338b83c7b840198b537427ade46c54d7ddb217b1 (patch) | |
tree | d791125c9242b0b2b178d1e1774bbc1b19b3497a /src/soc/intel/common/block/include/intelblocks/sgx.h | |
parent | f99055266bf2dba0cd85ade3bb0ba3ddeec5f7c7 (diff) |
soc/intel/common: Generate the CSE RW metadata and add to FW_MAIN_A/B
In the existing implementation CSE RW metadata file is generated by
scripts and to avoid incompitable issues between coreboot and the
scripts this patch adds the follwing changes,
* Move the metadata generation to the coreboot Makefile.
* Add CBFS component type struct to create a metadata file during
the compile time.
* Extract the CSE RW version from SOC_INTEL_CSE_RW_VERSION config
and update the major, minor, hotfix and build versions using the
compile time flags.
* Compute the hash of CSE RW binary in hex format using the openssl
and use the HASH_BYTEARRAY macro to convert the 64 character hex
values into the array.
* Add the me_rw.metadata cbfs file to FW_MAIN_A and FW_MAIN_B
regions.
BUG=b:169077783
TEST= Built for dedede. Verify that metadata file was generated
and added to the FW_MAIN_A/B. Extracted it using cbfstool and
verfied that metadata was generated properly.
Change-Id: I412581400a9606fa17cf4398faffda923f07b320
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'src/soc/intel/common/block/include/intelblocks/sgx.h')
0 files changed, 0 insertions, 0 deletions