From 77b1655d9bccd0c93cb1a6b86ecc98e2074504a3 Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Wed, 14 Jan 2015 19:51:47 +0100 Subject: vboot2: add verstage This reverts the revert commit 5780d6f3876723b94fbe3653c9d87dad6330862e and fixes the build issue that cuased it to be reverted. Verstage will host vboot2 for firmware verification. It's a stage in the sense that it has its own set of toolchains, compiler flags, and includes. This allows us to easily add object files as needed. But it's directly linked to bootblock. This allows us to avoid code duplication for stage loading and jumping (e.g. cbfs driver) for the boards where bootblock has to run in a different architecture (e.g. Tegra124). To avoid name space conflict, verstage symbols are prefixed with verstage_. TEST=Built with VBOOT2_VERIFY_FIRMWARE on/off. Booted Nyan Blaze. BUG=None BRANCH=none Original-Signed-off-by: Daisuke Nojiri Original-Change-Id: Iad57741157ec70426c676e46c5855e6797ac1dac Original-Reviewed-on: https://chromium-review.googlesource.com/204376 Original-Reviewed-by: Randall Spangler (cherry picked from commit 27940f891678dae975b68f2fc729ad7348192af3) Signed-off-by: Marc Jones Change-Id: I2a83b87c29d98d97ae316091cf3ed7b024e21daf Reviewed-on: http://review.coreboot.org/8224 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/vendorcode/google/chromeos/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/vendorcode/google/chromeos/Kconfig') diff --git a/src/vendorcode/google/chromeos/Kconfig b/src/vendorcode/google/chromeos/Kconfig index 81567582c1..62d991b64d 100644 --- a/src/vendorcode/google/chromeos/Kconfig +++ b/src/vendorcode/google/chromeos/Kconfig @@ -85,6 +85,14 @@ config VBOOT_VERIFY_FIRMWARE Enabling VBOOT_VERIFY_FIRMWARE will use vboot to verify the ramstage and boot loader. +config VBOOT2_VERIFY_FIRMWARE + bool "Firmware Verification with vboot2" + default n + depends on CHROMEOS + help + Enabling VBOOT2_VERIFY_FIRMWARE will use vboot2 to verify the romstage + and boot loader. + config EC_SOFTWARE_SYNC bool "Enable EC software sync" default n -- cgit v1.2.3