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-rw-r--r--src/include/bootloader/bootloader.H10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/include/bootloader/bootloader.H b/src/include/bootloader/bootloader.H
index 26f7f84df..ac10628fb 100644
--- a/src/include/bootloader/bootloader.H
+++ b/src/include/bootloader/bootloader.H
@@ -5,7 +5,7 @@
/* */
/* OpenPOWER HostBoot Project */
/* */
-/* Contributors Listed Below - COPYRIGHT 2015,2016 */
+/* Contributors Listed Below - COPYRIGHT 2015,2017 */
/* [+] International Business Machines Corp. */
/* */
/* */
@@ -166,7 +166,13 @@ namespace Bootloader{
* HBB is copied to its running location and its execution is started.
*/
-
+ /** Max size of HBBL without ECC. Must match PNOR layout for eyeCatch HBBL*/
+#define MAX_HBBL_SIZE (20 * KILOBYTE)
+ /** Size of exception vector reserved space at start of the HBBL section*/
+#define HBBL_EXCEPTION_VECTOR_SIZE (12 * KILOBYTE)
+ /** HW Keys hash is placed in the last 64 bytes of the HBBL */
+#define HW_KEYS_HASH_ADDR (getHRMOR() + HBBL_EXCEPTION_VECTOR_SIZE \
+ + MAX_HBBL_SIZE - 64)
/** Location of working copy of HBB with ECC */
#define HBB_ECC_WORKING_ADDR (getHRMOR() - ( 1*MEGABYTE))
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