From 8101b7131651e344807d2bd0ec77542b3196a653 Mon Sep 17 00:00:00 2001
From: Bill Richardson <wfrichar@chromium.org>
Date: Tue, 8 May 2012 14:34:03 -0700
Subject: Enable verified boot for EC firmware

BUG=chrome-os-partner:7459
TEST=manual

In the chroot:

  cd src/platform/ec
  make BOARD=link

The firmware image (build/link/ec.bin) is signed with dev-keys. Reflash the
EC and try it, and it should verify and reboot into RW A.

Additional tests (setting USE_RO_NORMAL, poking random values into VBLOCK_A
or FW_MAIN_A to force RW B to run, etc.) are left as an exercise for the
reader. I've done them and they work, though.

Change-Id: I29a23ea69aef02a11aebd4af3b043f6864723523
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 998009a3cd..ee86da1881 100644
--- a/Makefile
+++ b/Makefile
@@ -38,6 +38,8 @@ include common/build.mk
 include test/build.mk
 include util/build.mk
 
+includes+=$(includes-y)
+
 objs_from_dir=$(foreach obj,$(2), $(out)/$(1)/$(obj))
 
 # Get all sources to build
@@ -47,6 +49,7 @@ all-y+=$(call objs_from_dir,board/$(BOARD),$(board-y))
 all-y+=$(call objs_from_dir,private,$(private-y))
 all-y+=$(call objs_from_dir,common,$(common-y))
 all-y+=$(call objs_from_dir,test,$($(PROJECT)-y))
+all-y+=$(call objs_from_dir,vboot,$(vboot-y))
 dirs=core/$(CORE) chip/$(CHIP) board/$(BOARD) private common test util
 
 include Makefile.rules
-- 
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