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authorDaisuke Nojiri <dnojiri@chromium.org>2014-09-29 13:02:29 -0700
committerAaron Durbin <adurbin@google.com>2015-03-24 15:19:54 +0100
commit97ea9c05160c9c1aec82f7bda2fe3ec963c8adf4 (patch)
tree1adc1125197d3d6d11249ca61338881ded15f8d4 /src/include
parent6abe7c699679e27d0ae84b803994e5eacfaea538 (diff)
downloadcoreboot-97ea9c05160c9c1aec82f7bda2fe3ec963c8adf4.tar.xz
vboot2: factory-initialize kernel space in tpm
this change makes coreboot initialize kernel space and backup space in the tpm when no firmware space is found in the tpm. BUG=chrome-os-partner:32410 TEST=Forced factory initialization and verified it went through without errors. BRANCH=None Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Change-Id: I777e3cb7004870c769163827543c83665d3732b9 Original-Reviewed-on: https://chromium-review.googlesource.com/220412 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Randall Spangler <rspangler@chromium.org> Original-Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org> Original-Tested-by: Daisuke Nojiri <dnojiri@chromium.org> (cherry picked from commit d8c0c407bf0fed60d76441ada7bedd36f6fc3a38) Change-Id: Icc3779125262b4499e47781991ebbf584abf074a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/8885 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/include')
-rw-r--r--src/include/antirollback.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/antirollback.h b/src/include/antirollback.h
index 0473e2446c..06ad9f786b 100644
--- a/src/include/antirollback.h
+++ b/src/include/antirollback.h
@@ -15,6 +15,9 @@
/* TPM NVRAM location indices. */
#define FIRMWARE_NV_INDEX 0x1007
+#define KERNEL_NV_INDEX 0x1008
+/* This is just an opaque space for backup purposes */
+#define BACKUP_NV_INDEX 0x1009
/* Structure definitions for TPM spaces */