[coreboot-gerrit] Change in coreboot[master]: security/vboot: Add weak method for vboot2, fix missing select
Philipp Deppenwiese (Code Review)
gerrit at coreboot.org
Wed Oct 18 15:35:31 CEST 2017
Philipp Deppenwiese has uploaded this change for review. ( https://review.coreboot.org/22102
Change subject: security/vboot: Add weak method for vboot2, fix missing select
......................................................................
security/vboot: Add weak method for vboot2, fix missing select
In order to make VBOOT2 independent from the CHROMEOS
kconfig option a weak method for get_write_protect_state
is required.
Also timestamps select was missing for the vboot
kconfig option.
Change-Id: I3b1555bd93e1605e04d5c3ea6a752eb1459e426e
Signed-off-by: Philipp Deppenwiese <zaolin at das-labor.org>
---
M src/security/vboot/Kconfig
M src/security/vboot/bootmode.c
2 files changed, 6 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/02/22102/1
diff --git a/src/security/vboot/Kconfig b/src/security/vboot/Kconfig
index d5b5de2..045f446 100644
--- a/src/security/vboot/Kconfig
+++ b/src/security/vboot/Kconfig
@@ -21,6 +21,7 @@
select TPM2 if MAINBOARD_HAS_TPM2 && !VBOOT_MOCK_SECDATA
select TPM_INIT_FAILURE_IS_FATAL if PC80_SYSTEM && LPC_TPM
select SKIP_TPM_STARTUP_ON_NORMAL_BOOT if PC80_SYSTEM && LPC_TPM
+ select COLLECT_TIMESTAMPS
depends on HAVE_HARD_RESET
help
Enabling VBOOT will use vboot to verify the components of the firmware
diff --git a/src/security/vboot/bootmode.c b/src/security/vboot/bootmode.c
index 834bc48..bddeafb 100644
--- a/src/security/vboot/bootmode.c
+++ b/src/security/vboot/bootmode.c
@@ -169,3 +169,8 @@
return 0;
}
+
+int __attribute__((weak)) get_write_protect_state(void)
+{
+ return 0;
+}
--
To view, visit https://review.coreboot.org/22102
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I3b1555bd93e1605e04d5c3ea6a752eb1459e426e
Gerrit-Change-Number: 22102
Gerrit-PatchSet: 1
Gerrit-Owner: Philipp Deppenwiese <zaolin.daisuki at gmail.com>
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