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If HOME is not set in the environment, the variable 'home' was getting
looked up, but not set. This sets the variable.
From https://scan.coverity.com/projects/chromium-ec :
CID61407: Dereference after null check
BUG=chromium:632768
TEST=Built all boards
BRANCH=None
Previously fixed in commit 4f6f505900a
Change-Id: I77614ed96b5247fc7c6b08d810ea87150ff3adfd
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/390411
Commit-Ready: Marius Schilder <mschilder@chromium.org>
Tested-by: Marius Schilder <mschilder@chromium.org>
Reviewed-by: Marius Schilder <mschilder@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
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This change just copies files shared between two repositories which
have changed since the last sync up. This time it is as of @CL85098.
BRANCH=none
BUG=none
TEST=the signed image boots fine on the b1 board.
Change-Id: I7a1d1b344119e6f6729a38bbea04da75f2d3371c
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/329407
Reviewed-by: Marius Schilder <mschilder@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
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From https://scan.coverity.com/projects/chromium-ec :
CID61407: Dereference after null check
The home directory that is received from getpwuid()
needs to be assigned to home but it wasn't.
BUG=none
BRANCH=none
TEST=build tested
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Change-Id: I36c30906e1388e2f8a0d466d516a5ffa6ae70bf6
Reviewed-on: https://chromium-review.googlesource.com/324637
Commit-Ready: Stefan Reinauer <reinauer@chromium.org>
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
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This enables support for a new FPGA image with tighter timing
constraints. Some USB functions perform better using this model.
There are also changes to the signing code.
BUG=chrome-os-partner:34893
BRANCH=none
TEST=make buildall
Change-Id: I608c2424d76b4ea566bf56fa0fed3810436216bb
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/308063
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
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This patch updates the EC codebase to match the suggested USB
build. The spiflash utility must come from the same tarball.
BRANCH=none
BUG=none
TEST=as follows:
- programmed the FPGA, it now reports the following when reset:
boot_rom 20151012_041715@75660
- booted the new image using the latest spiflash version. Note
that the bootrom now reports the FPGA image it comes from
- disconnected the FPGA upgrade port, rebooted the device, entered
on the device console:
> spstp off
> spste
run on the workstation:
$ examples/spiraw.py -l 10 -f 800000
FT232H Future Technology Devices International, Ltd initialized at 857142 hertz
and observe on the DUT console:
Processed 10 frames rx count 11604, tx count 5512, tx_empty 10, max rx batch 11
>
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Change-Id: I4e21151d03d1050999ea2045b2be4b99886ff15c
Reviewed-on: https://chromium-review.googlesource.com/305260
Commit-Ready: Marius Schilder <mschilder@chromium.org>
Reviewed-by: Marius Schilder <mschilder@chromium.org>
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This patch brings in the enhanced signer utility published along with
FPGA version 20150925_21715, and the image.cc file updated to fix the
bug where it was not picking up the initialized data segment from the
elf file.
The new signed image header format, among other things, describes
memory areas as read-only and read-execute, which allows the bootrom
to configure the MMU appropriately.
Makefiles had to be modified to reflect the fact that the signed image
now depends on .elf, not on .raw, and that building the signer
requires more source files. Note that some signer features are not yet
being utilized (like processing xml files describing fuses or
retrieving keys from gnubby), the source are kept for completeness.
BRANCH=none
BUG=chrome-os-partner:43791
TEST=build the cr50 image and boot in on the FPGA board using the
spiflash utility outside chroot. Observe the target starting the
console session.
Change-Id: Ib59b8ebbeb98a8146d4d997e1f78178c4fbc031a
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/303070
Commit-Ready: Marius Schilder <mschilder@chromium.org>
Reviewed-by: Marius Schilder <mschilder@chromium.org>
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