This reverts commit 0184886c8cb35e8e01d610622df448a7cb063e06
(This works with uboot-next, but not uboot, which doesn't implement its half of the new wrapper API. So rolling back to leave uboot working.
Change-Id: I1f9e3c63e5bbdb20b9195cd68787bef89f24afee
Reviewed-on: http://gerrit.chromium.org/gerrit/3588
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Randall Spangler <rspangler@chromium.org>
This is part 3 of the vboot wrapper API refactoring. It replaces the
function calls to utility.c functions with new API calls. (It also
fixes up some integer type mismatches in cryptolib that were causing
warnings on the H2C build; those had been fixed a while ago in H2C but
hadn't been propagated across.)
This is a re-commit of the original; I've verified it compiles on both
x86-alex and tegra2, for both vboot_reference and
vboot_reference-firmware, now that the patch from
1c1a883bc7 is checked in.
BUG=chromium-os:17006
TEST=make && make runtests, and emerged on both x86-alex and tegra2
Original-Change-Id: I771085dcdf79d9592de64f35e3b758111a80dd9f
Original-Reviewed-on: http://gerrit.chromium.org/gerrit/3263
Original-Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Randall Spangler <rspangler@chromium.org>
(cherry picked from commit bd81b3a7d3)
Change-Id: Iefdbfb3d10eb9aa385fb6dfc3bf0896f637cb64b
Reviewed-on: http://gerrit.chromium.org/gerrit/3582
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Tested-by: Randall Spangler <rspangler@chromium.org>
This is part 3 of the vboot wrapper API refactoring. It replaces the
function calls to utility.c functions with new API calls. (It also
fixes up some integer type mismatches in cryptolib that were causing
warnings on the H2C build; those had been fixed a while ago in H2C but
hadn't been propagated across.)
BUG=chromium-os:17006
TEST=make && make runtests
Change-Id: I771085dcdf79d9592de64f35e3b758111a80dd9f
Reviewed-on: http://gerrit.chromium.org/gerrit/3263
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Randall Spangler <rspangler@chromium.org>
This is a temporary workaround for Tegra boards that don't reset the TPM
when the CPU is reset. It makes the firmware more lenient when execution
starts with an already locked TPM.
BUG=chromeos-partner:3574
TEST=none (yet)
Change-Id: If6a060595c1eb41e95e0935f8467de8bb6256b12
Reviewed-on: http://gerrit.chromium.org/gerrit/1429
Reviewed-by: Gaurav Shah <gauravsh@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Nick Sanders <nsanders@chromium.org>
I re-factored the extend call into its own module, since it doesn't necessarily
need to be couple with rollbackfirmwaresetup.
BUG=chrome-os-partner:2372
TEST=Tried emerge-x86-generic and emerge-arm-generic vboot_reference.
Change-Id: I0d3115b10b686133e63e304570325ebdbd50ae3a
Review URL: http://codereview.chromium.org/6696006
TlclStubInit, TlclCloseDevice, and TlclOpenDevice were void functions but
should return error codes.
BUG=chromium-os:6695
TEST=RUNTESTS=1 make && emerge successfully
Review URL: http://codereview.chromium.org/5796005
Change-Id: I8ddbf8b1f080d98ff6ed42c4a675fbda5b17eef1
Change-Id: Ib12405f968af11ad75a6429ae9ebe502dde5bf92
BUG=chrome-os-partner:1591
TEST=make && make runtests
(This is already in the firmware; I'm just copying it back into vboot reference)
Review URL: http://codereview.chromium.org/5312003
Change-Id: I3f18081bda888a0fa6f56a67d0cef17268014706
BUG=chromium-os:6714
TEST=manual by enabling ROLLBACK_TPM in firmware/Makefile (did not test by compiling under MSVC)
Review URL: http://codereview.chromium.org/3973001
Change-Id: I4785a6326017c63d83a8eb153d6b90ee82e5f839
BUG=chromeos-partner:222
TEST=manual (build FW, make sure system boots and tpmc prints good values)
Review URL: http://codereview.chromium.org/3367020
BUG=2083
TEST=manual
Compiled with DISABLE_ROLLBACK unset. I need help testing this change - in particular, if the PCR 0 value is actually different in dev mode off vs. dev mode on. This can be done by invoking 'tpm_pcrread -p 0' at the shell. tpm_pcrread is part of the tpm_tools package.
Change-Id: I0728fb776a0c9cb90d885e7a1c76ff6a1a41a17b
Review URL: http://codereview.chromium.org/3195018
Changed TlclRead / TlclWrite to take void* / const void* to reduce typecasts.
Much restructuring of rollback_index.c.
Fixed a version-packing bug in rollback_index.c (& --> |)
BUG:chrome-os-partner:304
TEST:manual testing of all code flows on CRB
Review URL: http://codereview.chromium.org/3084030
Also fix a few comments, and make extra debugging work when compiled
in firmware.
BUG=none
TEST=make && make runtests; all pass
Review URL: http://codereview.chromium.org/3007036
This code compiles and installs using a modified ebuild (which needs to be committed after this change).
Review URL: http://codereview.chromium.org/2857030
This is a mostly NOOP change which modifies the source code
to compile cleanly in the MSVC command line build
environment.
A new makefile is introduced (msc/nmakefile) along with a
README.txt in the same directory explaining how to build
the code in the DOS window. As of this submission the build
is running in a 32 bit environment, the intention is to use
the same makefile for 64 bit builds in the future.
Enabling high compilation warnings level allowed to
identify a couple of bugs in the code which are being fixed.
Not all sources are being compiled in the MSVC environment,
only those in firmware/ and most of those in test/
subdirectories. The benchmark calculations require porting
of the timer facilities and are being postponed.
TEST
Built in DOS and linux environments. Ran unit tests in
linux environment.
Review URL: http://codereview.chromium.org/2809037
Note that I am still using TPM_MUST_REBOOT because if power is lost between ForceClear and resetting the deactivated flag, the TPM will *really* be disabled at the next reboot, and it's nice to fix this problem automatically.
Review URL: http://codereview.chromium.org/2859016
