| 277dc5274c5c906c8d80d2ae4cc7679d234e8408 |
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11-Aug-2014 |
Duncan Laurie <dlaurie@chromium.org> |
Add GBB flag to disable PD software sync
In order to disable PD software sync but still do EC software sync
it is useful to have a separate GBB flag for it.
This will allow me to release a Samus P2B firmware image that will
update the EC but not the PD, since the PD FW that comes on P2B
devices cannot be updated with software sync.
BUG=chrome-os-partner:30079
BRANCH=None
TEST=flash BIOS with updated EC+PD:
1) no GBB flags to override behavior updates both EC and PD
2) GBB flag to disable EC software sync disables both EC and PD update
3) GBB flag to disable PD software sync disables only PD update
Change-Id: I49ffb59238bee4a2dd66b24f2516e3ce46ea06cd
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/211910
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| 4ff446b493e8a74804fd00082119681f768d366a |
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14-Feb-2014 |
Hung-Te Lin <hungte@chromium.org> |
set_gbb_flags: Aborts only if HW & SW WP are both enabled.
Early proto devices (for testers and developers) may have hardware write
protection enabled and software disabled. They can still flash SPI ROM in that
case, and no need to disable hardware WP switch.
BRANCH=none
BUG=chromium:341242
TEST=./set_gbb_flags.sh 0x39 # see WP messages.
Change-Id: Id320410795a162a009b80360c2225c7510337591
Reviewed-on: https://chromium-review.googlesource.com/186336
Tested-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
Commit-Queue: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| e8117120b677937902fc3c75ba3cee97e1fa0dc1 |
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10-Feb-2014 |
Hung-Te Lin <hungte@chromium.org> |
set_gbb_flags: Check write protection status before starting to flash.
People trying to override GBB flags and not having write protection disabled may
corrupt whole RW section of firmware.
To avoid that, we should check write protection before starting to invoke
flashrom commands.
BUG=chromium:341242
TEST=./set_gbb_flags.sh 0x39 # Aborted on a write-protected system, as expected.
BRANCH=none
Change-Id: I6b2dcc75b87dc5ceace0d7caec62ded787b2b534
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/185653
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Queue: Hung-Te Lin <hungte@google.com>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| 798cc91de11d5a78e379c67731dcafaf2aae01e1 |
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20-Aug-2013 |
Hung-Te Lin <hungte@chromium.org> |
Change flashrom target selection parameter.
The "-p internal:bus=*" is now deprecated by "-p {host,ec}" because we may have
EC on SPI bus.
BUG=none
TEST=manually executed dev_debug_vboot and see correct output.
BRANCH=none
Change-Id: I6363c09c2ebf57812bf35b7db220303a2786db20
Reviewed-on: https://gerrit.chromium.org/gerrit/66321
Tested-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yung-Chieh Lo <yjlou@chromium.org>
Commit-Queue: Hung-Te Lin <hungte@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| f2a1dc0a54ec542dd4be7b634483de317c89a2a2 |
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12-Jun-2013 |
Randall Spangler <rspangler@chromium.org> |
Add GBB flags for disabling software sync and defaulting to legacy boot
1) GBB flag to skip EC software sync, so EC will be untouched. Needed
for EC development.
2) GBB flag to default to booting legacy at end of dev screen timeout.
Very handy for booting Ubuntu (or other OS).
Also added unit tests for the new flags.
BUG=chrome-os-partner:20111
BRANCH=none
TEST=make runtests
Change-Id: I9da87d87014881a1b1393b0b4a5acb921d080066
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/58270
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| 9754cae1c1c4b267f228ee65df410e4115dc3d17 |
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01-Nov-2012 |
Marc Jones <marc.jones@chromium.org> |
Add FAFT keyboard remap GBB flag
Add a new flag, 0x100, to indicate FAFT key stroke overrides.
BUG=chrome-os-partner:14056
TEST=none
BRANCH=stout
Change-Id: I76b7f3f4c51abec5528047f690f20a09b257abc2
Signed-off-by: Marc Jones <marc.jones@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/37074
Reviewed-by: Ronald G. Minnich <rminnich@chromium.org>
Reviewed-by: Gediminas Ramanauskas <gedis@chromium.org>
Tested-by: Gediminas Ramanauskas <gedis@chromium.org>
Commit-Ready: Marc Jones <marc.jones@se-eng.com>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| a2326ee152ab5b8aee924ccf794cee38d54909bd |
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24-Aug-2012 |
Stefan Reinauer <reinauer@chromium.org> |
Add CTRL-L in dev screen to support a "legacy boot option"
This option is disabled per default and can be enabled with
crossystem dev_boot_legacy=1
or by setting the GBB flag
GBB_FLAG_FORCE_DEV_BOOT_LEGACY 0x00000080
BUG=chrome-os-partner:6108
TEST=crossystem dev_boot_legacy=1
boot to dev mode screen, press CTRL-L, see SeaBIOS start
(other CLs needed)
BRANCH=link
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Change-Id: I593d2be7cff5ca07b8d08012c4514a172bd75a38
Reviewed-on: https://gerrit.chromium.org/gerrit/31265
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Ready: Stefan Reinauer <reinauer@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| 46c01a2d2bceaf6948c53ca8946ed19b900190b3 |
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17-Sep-2012 |
Tom Wai-Hong Tam <waihong@chromium.org> |
scripts: Add the new GBB_FLAG_ENTER_TRIGGERS_TONORM usage
This GBB_FLAG_ENTER_TRIGGERS_TONORM is new added for allowing Enter
(default is Space) to trigger the TONORM screen. This flag is
used by FAFT testing.
Chage the usage of set_gbb_flags.sh to help an user.
BUG=chrome-os-partner:12699
TEST=None. Trivial comment change.
Change-Id: I8a1efa880627965570719f22dedfa0e31ab2d5f5
Reviewed-on: https://gerrit.chromium.org/gerrit/33404
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Commit-Ready: Tom Wai-Hong Tam <waihong@chromium.org>
Tested-by: Tom Wai-Hong Tam <waihong@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
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| 61603e2d6128d6fadd2fd8b1f16d60c5df8c00bd |
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27-Jun-2012 |
Hung-Te Lin <hungte@chromium.org> |
vboot_reference: add "set_gbb_flags" script.
A simple script to help setting GBB flags on-the-fly, with help information for
flag value meanings.
BUG=chrome-os-partner:10389
TEST=./set_gbb_flags.sh 0x20
./set_gbb_flags.sh 0x0
Change-Id: Ic624f76c0897a1cbda876f3073b36f7c6425b5d4
Reviewed-on: https://gerrit.chromium.org/gerrit/26224
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Commit-Ready: Hung-Te Lin <hungte@chromium.org>
Tested-by: Hung-Te Lin <hungte@chromium.org>
/external/vboot_reference/scripts/image_signing/set_gbb_flags.sh
|