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Julius Werner 76e3303290 chromeos: vboot2: Add TPM PCR extension support 
ChromeOS/vboot devices expect the TPM PCRs 0 and 1 to be extended with
digests that attest the chosen boot mode (developer/recovery) and the
HWID in a secure way. This patch uses the newly added vboot2 support
functions to fetch these digests and store them in the TPM.

CQ-DEPEND=CL:244542
BRANCH=veyron
BUG=chromium:451609
TEST=Booted Jerry. Confirmed that PCR0 contains the same value as on my
vboot1 Blaze and Falco (and PCR1 contains some non-zero hash).

Original-Change-Id: I7037b8198c09fccee5440c4c85f0821166784cec
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/245119
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>

(cherry picked from commit 8b44e13098cb7493091f2ce6c4ab423f2cbf0177)
Signed-off-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: I549de8c07353683633fbf73e4ee62ba0ed72ff89
Reviewed-on: http://review.coreboot.org/9706
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-04-20 17:06:28 +02:00
..
loaders timestamps: You can never have enough of them! 2015-04-14 09:03:40 +02:00
bootblock.ld New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
bootmem.c coreboot: introduce notion of bootmem for memory map at boot 2014-03-03 21:47:27 +01:00
bootmode.c ChromeOS: Remove oprom_is_loaded 2014-05-01 15:39:26 +02:00
cbfs.c cbfs: Enforce media->map() result checking, improve error messages 2015-04-07 23:02:18 +02:00
cbfs_core.c cbfs: look for CBFS header in a predefined place 2015-04-17 09:54:40 +02:00
cbfs_core.h CBFS: Automate ROM image layout and remove hardcoded offsets 2015-04-14 09:01:27 +02:00
cbfs_spi.c New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
cbmem_common.c coreboot: fix munged license text 2015-03-09 02:32:19 +01:00
cbmem_console.c New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
clog2.c src/lib/clog2.c: Fix style and clarity, remove some cruft 2014-06-20 08:06:51 +02:00
compute_ip_checksum.c
coreboot_table.c uart: pass register width in the coreboot table 2015-04-17 09:53:39 +02:00
debug.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
delay.c
dynamic_cbmem.c hardwaremain: explicitly call cbmem_initialize() early 2015-04-07 23:02:32 +02:00
edid.c drivers/xgi/z9s: Port Linux framebuffer initialization to coreboot 2015-02-05 17:37:05 +01:00
fallback_boot.c lib: Add Kconfig option to enable/disable auto fallback control 2015-03-17 04:22:23 +01:00
gcc.c lib: Trivial - drop trailing blank lines at EOF 2014-07-08 13:52:15 +02:00
gcov-glue.c bootstate: use structure pointers for scheduling callbacks 2015-03-18 16:41:43 +01:00
gcov-io.c
gcov-io.h
gcov-iov.h
generic_dump_spd.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
generic_sdram.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
gpio.c Add delay before reading GPIOs in gpio_base2_value() 2015-04-17 09:21:03 +02:00
halt.c Introduce halt() 2014-11-30 12:20:05 +01:00
hardwaremain.c timer: Reestablish init_timer(), consolidate timer initialization calls 2015-04-14 09:03:28 +02:00
hexdump.c lib/hexdump: Use size_t for length parameter of hexdump32() 2014-05-05 08:59:05 +02:00
jpeg.c
jpeg.h
libgcov.c Fix whitespace leaked into tree 2013-09-17 21:04:35 +02:00
lzma.c timestamps: You can never have enough of them! 2015-04-14 09:03:40 +02:00
lzmadecode.c RISCV: get RISCV to build again 2014-12-04 19:17:51 +01:00
lzmadecode.h
Makefile.inc gpio: compile gpio.c at all stages 2015-04-10 12:00:25 +02:00
malloc.c lib/malloc.c: Remove pre-proc guard around include 2014-11-11 12:33:01 +01:00
memchr.c
memcmp.c
memcpy.c
memmove.c
memrange.c coreboot memrange: Two changes for zero size or empty memrange 2015-03-04 19:55:19 +01:00
memset.c
primitive_memtest.c Primitive memory test 2015-01-09 16:50:55 +01:00
prog_ops.c program loading: add prog_run() function 2015-04-03 14:52:47 +02:00
ramstage.ld New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
ramstage_cache.c program loading: introduce struct prog 2015-04-03 14:51:51 +02:00
ramtest.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
reg_script.c baytrail: Change all SoC headers to <soc/headername.h> system 2015-04-07 18:23:21 +02:00
rmodule.c rmodule: remove cbmem_entry usage 2015-04-07 23:03:45 +02:00
rmodule.ld New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
romstage.ld New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
selfboot.c New mechanism to define SRAM/memory map with automatic bounds checking 2015-04-06 22:05:01 +02:00
stack.c arm: Fix checkstack() to use correct stack size 2015-04-14 09:04:04 +02:00
thread.c Possible thread stack implementation. 2014-08-07 23:55:15 +02:00
timer.c timer: Reestablish init_timer(), consolidate timer initialization calls 2015-04-14 09:03:28 +02:00
timer_queue.c
timestamp.c timestamps: You can never have enough of them! 2015-04-14 09:03:40 +02:00
tlcl.c chromeos: vboot2: Add TPM PCR extension support 2015-04-20 17:06:28 +02:00
tlcl_internal.h vboot2: read secdata and nvdata 2015-03-23 19:51:47 +01:00
tlcl_structures.h vboot2: copy tlcl from vboot_reference as a preparation for vboot2 integration 2015-01-27 01:43:57 +01:00
tpm_error_messages.h TPM: Fix whitespace 2015-02-06 00:25:59 +01:00
trace.c
version.c build.h: remove variable for the builduser, -hostname and -domain 2015-03-09 17:53:16 +01:00