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| author | Mike Baiocchi <mbaiocch@us.ibm.com> | 2017-03-27 08:13:15 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-04-03 11:22:19 -0400 |
| commit | 5284cb4636143bc16ce06c10f40133639e35a3be (patch) | |
| tree | 989ee196c2e86f855069a5944ef1a90793b18d12 /src/include/bootloader | |
| parent | 3eac7d61c5a1f78006c1c4b0e9621d91e2dbf47f (diff) | |
| download | talos-hostboot-5284cb4636143bc16ce06c10f40133639e35a3be.tar.gz talos-hostboot-5284cb4636143bc16ce06c10f40133639e35a3be.zip | |
Read the HW Key Hash from a Processor's SBE Seeprom
This commit adds an interface to read the HW Key Hash located in the HBBL
section of each Processor's two SBE Seeproms.
Change-Id: I906434269746c296c646f7b0594575c58b145294
RTC: 167585
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38465
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Martin Gloff <mgloff@us.ibm.com>
Reviewed-by: Stephen M. Cprek <smcprek@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include/bootloader')
| -rw-r--r-- | src/include/bootloader/bootloaderif.H | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/include/bootloader/bootloaderif.H b/src/include/bootloader/bootloaderif.H index 6c6486e57..e4d422d20 100644 --- a/src/include/bootloader/bootloaderif.H +++ b/src/include/bootloader/bootloaderif.H @@ -33,6 +33,9 @@ namespace Bootloader{ // Must be aligned CACHELINE_SIZE of 128 bytes #define MAX_HBBL_SIZE (20 * KILOBYTE) +// Location of the HW Key Hash located at the end of the HBBL without ECC +#define HBBL_HW_KEY_HASH_LOCATION (MAX_HBBL_SIZE - sizeof(SHA512_t)) + // Size of exception vector reserved space at start of the HBBL section #define HBBL_EXCEPTION_VECTOR_SIZE (12 * KILOBYTE) @@ -111,4 +114,4 @@ inline bool BlToHbDataValid (const BlToHbData * i_blToHbData) } // end namespace bootloader -#endif
\ No newline at end of file +#endif |
