Commit Graph

21 Commits

Author SHA1 Message Date
Randall Spangler
b416714a10 Add crossystem support for nvram_cleared and kern_nv
Fix try_b processing

And move key block flags check up in LoadFirmware(), which speeds up
boot when the dev switch is off because it doesn't do a signature
check and then throw it out.

BUG=12282
TEST=build firmware, try by hand

Review URL: http://codereview.chromium.org/6596081

Change-Id: I10474e9e0ae324906dfe02a351347d04ce847f67
2011-03-01 13:04:22 -08:00
Randall Spangler
c4d21025bb Add LoadFirmware() support for NvStorage API
Change-Id: I19f402904978581eb5ca990ffbdf2f762b48c217

BUG=12282
TEST=make H2C firmware and verify using crossystem utility

(set fwb_tries, reboot, verify that mainfw_act is B)

Review URL: http://codereview.chromium.org/6597018
2011-02-25 14:57:39 -08:00
Randall Spangler
a8e0f94b94 Support dev vs consumer firmware in vboot_reference
Change-Id: I5a42ba017974b3d591abc574ef7b9b7c9ac579e8

BUG=chrome-os-partner:1824
TEST=make && make runtests

Review URL: http://codereview.chromium.org/6462010
2011-02-14 11:12:09 -08:00
Randall Spangler
6078ca3398 Add profile macro calls
This matches the calls in firmware version 0037.

BUG=none
TEST=manual

Review URL: http://codereview.chromium.org/3859002

Change-Id: I3b45051dec3f4f45414802b39122c8d52c4d62f1
2010-10-18 15:49:28 -07:00
Randall Spangler
1fe1607679 TBR: reviewed in person with semenzato 2010-09-02 11:37:51 -07:00
Randall Spangler
138acfe1ba Fix KeyBlockVerify() to take an explicit param for whether to use hash only.
Fix VerifyMemberInside().

BUG=chrome-os-partner:703
TEST=make && make runtests

Review URL: http://codereview.chromium.org/3126013
2010-08-17 15:45:21 -07:00
Randall Spangler
666802822b Change rollback interface so kernel/firmware version numbers are
packed in the calling code rather than in rollback_index.

Review URL: http://codereview.chromium.org/3114013
2010-08-16 12:33:44 -07:00
Randall Spangler
4abede35af Add structs for TPM NV simplification. Now uses only 2 NV spaces, one for firmware and one for kernel.
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
2010-08-12 16:40:32 -07:00
Randall Spangler
63dffcb52b Enable TPM in developer mode again.
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
2010-08-05 15:13:14 -07:00
Randall Spangler
87c13d806b Added size param to VerifyData()
Also renamed verify preamble functions, now that they do not need the
'2' at the end to differentiate them from the now-deleted original
implementation.

BUG=4501
TEST=Ran make runtests; all pass.

Review URL: http://codereview.chromium.org/3027009
2010-07-19 10:35:40 -07:00
Randall Spangler
3e1081fb71 Add lots of debugging to TPM library.
Temporarily disable TPM in developer mode.

Review URL: http://codereview.chromium.org/3041005
2010-07-19 10:04:21 -07:00
Randall Spangler
7a786b73e7 added reboot return codes to load kernel and firmware
Review URL: http://codereview.chromium.org/2844044
2010-07-08 13:29:42 -07:00
Luigi Semenzato
2b9ddae52b New rollback_index API.
Review URL: http://codereview.chromium.org/2869022
2010-06-28 13:34:31 -07:00
Randall Spangler
d0d48b58a1 Add boot flags to LoadFirmware(), for TPM init
Review URL: http://codereview.chromium.org/2865015
2010-06-23 21:51:13 -07:00
Randall Spangler
e2ec98412e Add VBDEBUG macro for debug output.
Replaced in firmware/ lib; not replaced in host-side utils/tests.

Review URL: http://codereview.chromium.org/2810026
2010-06-23 21:17:07 -07:00
Randall Spangler
07f7865227 fix passing key out of LoadFirmware
Review URL: http://codereview.chromium.org/2825019
2010-06-23 19:42:09 -07:00
Randall Spangler
1078838fff Refactor rollback interface for LoadKernel(), LoadFirmware().
Review URL: http://codereview.chromium.org/2861020
2010-06-23 15:35:31 -07:00
Randall Spangler
b9d60a52b7 Even more integration fixes.
Review URL: http://codereview.chromium.org/2849021
2010-06-23 12:43:01 -07:00
Randall Spangler
81d0996901 Assorted integration fixes.
MSVC does not like bitfields with extra bits in them, so it made the GptEntry struct too big.

Fixed a missing return value in LoadFirmware().

Added some debug output.

Fixed calls to SetupTPM().

Tested with 'make && make runtests'.  No errors.

Review URL: http://codereview.chromium.org/2865014
2010-06-23 10:15:38 -07:00
Randall Spangler
beb5bae09f Fixes to compiler warnings in MSVC
Review URL: http://codereview.chromium.org/2851015
2010-06-21 16:33:26 -07:00
Randall Spangler
620c38cf34 Remove unused files, and tidy the directory structure of the remaining ones.
Review URL: http://codereview.chromium.org/2815011
2010-06-17 14:45:22 -07:00