Add support for x86_64 bootblock on qemu.
Introduce a new approach to long mode support. The previous patch set
generated page tables at runtime and placed them in heap. The new
approach places the page tables in memory mapped ROM.
Introduce a new tool called pgtblgen that creates x86 long mode compatible
page tables and writes those to a file. The file is included into the CBFS
and placed at a predefined offset.
Add assembly code to load the page tables, based on a Kconfig symbol and
enter long in bootblock.
The code can be easily ported to real hardware bootblock.
Tested on qemu q35.
Change-Id: Iec92c6cea464c97c18a0811e2e91bc22133ace42
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35680
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
* Add defines for GPIO_MEM_CONFIG_0:3 in the template file, so
that code that relies on these defines can compile. Because they
are preprocessor symbols, there is no way to define them as
__weak in the baseboard header and allow the variant to override
as needed, so they need to be defined here and changed if needed.
* Add a version number for the script and an "auto-generated by"
line in the git commit message.
* Change the branch name so that it's not the same as the ones
that the other scripts will create, so that repo upload on those
CLs won't affect this one.
BUG=b:140261109
BRANCH=None
TEST=Create and build the "sushi" variant:
$ util/mainboard/google/hatch/create_coreboot_variant.sh sushi
$ util/abuild/abuild -p none -t google/hatch -x -a
Prior to this CL, you would get an error message that SPD_SOURCES is
not set. If you fixed that, then you would get failures for
GPIO_MEM_CONFIG_0, _1, _2, and _3 not defined, and/or gpio_table[]
and early_gpio_table[] not defined. After the CL, the build proceeds.
Change-Id: I0f48d6bb9544cad6d419d3a6fbb17f57200938b2
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36408
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
To get a better idea what this code does, this patch adds
a new method called 'print_system_info'.
Change-Id: I16f1c9cdc402b1a816fac65d1490432e39c07baf
Signed-off-by: Felix Singer <felix.singer@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36315
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
New changes in the latest binutils 2.32 lead to assembler errors causes
ipxe build failure. IPXE uses the divide test which requires /dev/null as
input as well as the output file name.
This patch facilitates the /dev/null as an exception to the current
changes in binutils package while building crossgcc for coreboot leads to
successful build of ipxe and further tests to pass based on /dev/null and
applies automatically during the crossgcc rebuild.
Also, this can be reverted once binutils/ipxe provides an updated release
in this respect.
Fixes: https://ticket.coreboot.org/issues/204
Change-Id: I9f664829b8c42420c0b2ab1f2316150f86ac0b1a
Signed-off-by: Himanshu Sahdev <himanshusah@hcl.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35098
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Adds the MSR table for server family 6 model 85 (5065x) processors (Sky
Lake, Cascade Lake, Cooper Lake).
The cores number for these processors exceeds the limit of 8 cores
(it is hardcoded in cpu.c). For this reason, the patch also adds code
that determines the number of processor cores at run time.
These changes are in accordance with the documentation:
[*] pages: 2-265 ... 2-286, 2-297 ... 2-308.
Intel(R) 64 and IA-32 Architectures, Software Developer’s Manual,
Volume 4: Model-Specific Registers. May 2019.
Order Number: 335592-070US
Change-Id: I27a4f5c38a7317bc3e0ead4349dccfef1338a7f2
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35917
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrey Petrov <anpetrov@fb.com>
Increase the number of potential APCB images to 5 by adding to the
amd_bios_table. New instance IDs are from 0 to 4. The backup APCB
block (type 0x68) still supports only instance ID 0.
Change-Id: Ib70dc6417fecf94549a0c7df36ea42f63331be26
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36120
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
* Mark files in CBFS as IBB (Initial BootBlock)
* Will be used to identify the IBB by any TEE
Change-Id: Idb4857c894b9ee1edc464c0a1216cdda29937bbd
Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/29744
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Previously if .xcompile was missing, abuild would silently ignore the
error. With https://review.coreboot.org/c/coreboot/+/34241 we now check
the return code so abuild started failing.
We should generate the .xcompile if it doesn't exist. The Makefile will
handle that so we include it as the first Makefile.
We then need to override the default target so we don't use the one from
the Makefile.
BUG=b:112267918
TEST=ran abuild and made sure it generated a .xcompile in the root.
Change-Id: I79ded36d47b0219d0b126adff80a57be1c2bdf07
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35137
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
When `mode_validate` was added, a second copy of `mode_layout` was
accidentally added to the multiple-mode-argument check instead. This
prevents `-f` from working. Fix the check to reference the correct
variable.
Change-Id: Ibac6f090550ff63ec9158355b0450da204a300a7
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36049
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
According to the documentation [1], IA32_PLATFORM_ID MSR register
address should be 17H.
[1] Table 2-2. Intel (R) 64 and IA-32 Architectures Software Developer’s
Manual. Volume 4: Model-Specific Registers. May 2019.
Order Number: 335592-070US
Change-Id: I9a16b162db51d21c7849b3c08c987ab341845b1e
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35913
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Let `sconfig` output a C header file with the symbol names that we
generate since 5e2a2cd5e7 (util/sconfig: Expose usable PCI and PNP
device names).
We add another command line argument for the path to the header
file. As the file is similar in nature to our `config.h` we simply
put it in $(obj)/ too.
Change-Id: I8f87288c82f2844b61eba6534797a42b978b47bb
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35488
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Add an option to ifdtool which validates that the flash regions defined
in the descriptor match the coresponding areas in the FMAP.
BUG=chromium:992215
TEST=Ran 'ifdtool -t' with a good bios image and verify no issues
run 'ifdtool -t' with a bad bios image and verify expected issues
Signed-off-by: Mathew King <mathewk@chromium.org>
Change-Id: Idebf105dee1b8f829d54bd65c82867af7aa4aded
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34802
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This tool downloads, caches and analyzes commits pushed to gerrit
for a specified range of commits. Currently it only works over SSH.
Data that is printed about the range of commits:
CSV Data about each individual commit:
- Commit ID
- Commit Date
- Author
- Commiter
- Submitter
- Lines added
- Lines removed
- Title
- Reviewers
It then prints the analysis it did on the data:
- Total Commits
- Total lines added
- Total lines removed
- Total difference
- Authors - Number of commits
- Total Authors
- Authors - Lines added
- Authors - Lines removed
- Reviewers - Number of patches reviewed
- Submitters - Number of patches submitted
The script relies on a number of perl modules
which must be installed separately.
Change-Id: I74896a97b5fe370c0b08562ac85d29435e438a31
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/14225
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Ubuntu 19.04 will fail looking for aclocal-1.15 if the scripts
are not regenerated because 19.04 ships with 1.16.
There are not enough eyes to roll when working with GNU autotools.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I4aa9f520499930ffc984ab0b0144c9c6b2e544a0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Bring this over from the HEADS repo.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I36dc9860f4c4a2675fd3fa24fa3e534215ceb43e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35724
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The CRC result is treated as a signed value, and so in certain
situations, the calculated value for the last four digits will not
be correct. Ensure that the CRC is treated as an unsigned 32-bit
value prior to converting the last 4 decimal digits to a string.
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I92f9ce1ceb7450f90b89c94e0ace6f79a9419b42
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35604
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When creating a new variant, adding a bug parameter after the name
of the variant will populate the BUG= field in the commit message.
If the parameter is not present, then BUG=None.
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I3e08df5d80a5684c9f3675e3c0a8346240171cd3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35606
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
* Use all caps for variables.
* Use a single exit code for failures.
* No need to popd before exiting the script.
* Do ${var,,} and ${var^^} into variables instead of using it everywhere.
* Add more punctuation in comments.
* Specify LC_ALL=C so that upper/lower case show the desired behavior.
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I63aa0aa633f36b9543e809fc42fac955da5960a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35605
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
The HWID in vboot GBB is an identifier for machine model. On Chrome OS,
that should be provisioned in manufacturing process (by collecting real
hardware information), and will be checked in system startup.
For bring up developers, they usually prefer to generate a test-only
string for HWID. However that format was not well documented and cause
problems. Further more, most Chromebooks are using HWID v3+ today while
the test-only HWID is usually v2. Non-Chrome OS developers may also
prefer their own format.
To simplify development process, the GBB_CONFIG now defaults to empty
string, and will be replaced by a board-specific test-only v2 HWID
automatically. Developers can still override that in mainboard Kconfig
if they prefer v3 or other arbitrary format.
BUG=b:140067412
TEST=Built 'kukui' successfully. Removed kukui GBB config and built
again, still seeing correct test HWID.
Change-Id: I0cda17a374641589291ec8dfb1d66c553f7cbf35
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35634
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The description.md and README.md was explicitly made for downloading or
extracting some resources, but we need to add more Chrome OS related
scripts soon; so the description should be revised.
Also changed README.md for better markdown style, for example
- Use #, ## to replace the old '-' headers
- Use code format for file names
- Use code block for example of shell execution
Change-Id: Icc3677fa318b03f4aee1b0f5fb13b2095f2afe64
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Based on the SCH5627 datasheet which is similiar
SCH5545 id 0xc4, SCH5627 id 0xc6.
Change-Id: I81f3f68690d2000a4fa8a1e703c01f54ebbce953
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/20237
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The script had a couple of bugs:
* It didn't create the required directory under variants/
* It was treating the wildcard as literal and so couldn't
find variant files to copy.
V.2: Drop verbose cp && fixup wild card usage.
Change-Id: Ie6f4179014b79ea45d0fcf406ca192046438dbf7
Signed-off-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Now that SOC_INTEL_COMETLAKE is selected by default in Kconfig,
utility to create a new variant does not need to do that anymore in
Kconfig.name
Change-Id: If68bcf14e2e0812d4f4dcb99371c65790154ff62
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35563
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
The current clang-format configuration is completely broken. It forces
one to change the code style of patches before pushing them, only to
find out that checkpatch now complains about it. This means newcomers
get scared away, and developers only get angered and frustrated about
it, and end up working around clang-format's requirements anyway.
For now, make clang-format's complaints non-fatal, reducing them to text
noise. However, since clang-format is currently unusable, reverting it
out would be preferred.
Change-Id: Iffa8934efa1c27c04e10545f66d8f9976e74c367
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35176
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
To create a new variant of the hatch baseboard, we need to
add the variant's GBB_HWID and other information to Kconfig
and Kconfig.name, and set up a skeletal build based on the
hatch baseboard.
BUG=b:140261109
BRANCH=none
TEST=``./create_coreboot_variant.sh sushi && git show``
Kconfig will have three new lines for the SUSHI variant, and
Kconfig.name will have an entirely new section.
New files created are:
variants/sushi/Makefile.inc
variants/sushi/overridetree.cb
variants/sushi/include/ec.h
variants/sushi/include/gpio.h
variants/sushi/include/variant/acpi/dptf.asl
Also run the script with an existing board name to verify that you
can't create a variant that already exists.
Change-Id: I1a5b9c8735faafebb2e4e384cb3346867d64c556
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35239
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Add the 8086:041e integrated graphics controller.
Adding the definition makes the Intel HD 4400 graphics
recognized by inteltool.
It is found on the ark page of e.g. the Intel i3-4130 CPU.
Change-Id: I6d6b2eaa7cc5aa3912592ed3fcb73751b224eede
Signed-off-by: Christoph Pomaska <sellerie@aufmachen.jetzt>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34588
Reviewed-by: Mimoja <coreboot@mimoja.de>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
futility is built for the host. However, when cross-compiling,
the target's pkg-config is called to get the library paths which
can add paths from the cross-compilation tree instead of host.
e.g. /build/elm/usr/bin/pkg-config gets called instead of /usr/bin/pkg-config
. /build/elm/usr/bin/pkg-config adds the paths specific to the
cross-compilation target e.g. /build/elm/usr/lib instead of /usr/lib.
This causes linker to complain that files in library paths do not
match the architecture. BFD produces a warning while LLD errors out.
Fix this by passing PKG_CONFIG from host when building futility.
BUG=chromium:999217
TEST=coreboot builds
BRANCH=None
Cq-Depend: chromium:1778519
Change-Id: Id3afbf25001cf3daa72f36a290c93136cf9f162d
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35316
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
These devices can be accessed directly by symbolname,
without a search and walk through the tree, as they
have static paths.
Change-Id: I711058f5c809fa9bc7ea4333aaebad6847ebdfd4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31933
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This removes the need for COREBOOT_BUILD_DIR in Kconfig. Since the
original files will be replaced with the tmp file, the parent directory
already needs to be writable.
Before this change, the tmp files would be created in the CWD (src) if
COREBOOT_BUILD_DIR was not specified.
BUG=b:112267918
TEST=emerge-grunt coreboot and verified no tmp files were created in the
src directory.
Change-Id: Icdaf2ff3dd1ec98813b75ef55b96e38e1ca19ec7
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34244
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
If KCONFIG_CONFIG is set to a full path, we should generate the tmp file
in the same directory instead of the current working directory.
BUG=b:112267918
TEST=emerge-grunt coreboot and verified with print statements that the
correct path was used.
Change-Id: Ia21e930a9b0a693f851c34bcde26b34886cbe902
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34243
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
I'm moving the .xcompile file into the $(obj) directory so we can leave
the source pristine. We need to pass the location of .xcompile into
genbuild_h.sh.
BUG=b:112267918
TEST=Ran genbuild_h with and without an .xcompile and verified it was
passed.
Change-Id: I8b3a75b478fad92a0b09246f0a00b0580f8c4aef
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34240
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This reduces disk usage during builds by removing all object files and
other intermediate files directly after a build instead of waiting for
the entire build to pass.
Change-Id: Ic2feecd58658e8bac8c6e7a851737784e35b83ef
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35112
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This option removes everything in the build tree but coreboot.rom,
config.build, config.h and make.log - a useful subset of the tree for
further testing.
Change-Id: I27e559d8d7dc90d8fe5c4ed8e25249e202e5da36
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35136
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Keep for every board: coreboot.rom, config.h, config.build
That way these can be used in follow-up jobs.
Change-Id: I5ca5cb84ab1bcffbc92a972980cd0769ebf02462
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Port_List is an array of 8 elements, and GCC 9 is warning that there
are no 'others' when all 8 elements are explicitly initialized, which is
causing the build to fail. Remove the 'others => Disabled' clause to
silence this.
Change-Id: Id082e7a76641438f3fb4c4d976dbd254a7053473
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34918
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This brings in 4 new commits from the upstream repository.
65a6d94 Free image buffer on read error
9de64c7 Fix various abort(), crashes, and memory errors
7c9db58 Bump to version 1.8
3b3c3cc Use C99 uintXX_t instead of implementation-specific u_intXX_t types
Change-Id: If949309a7481537de6529c205fe745d5509906a9
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This variable is overwritten on one branch of the next if statement, and
the other branch returns, so this assignment does nothing.
Change-Id: I63737929d47c882bbcf637182bc8bf73c19daa9f
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: scan-build 8.0.0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This change adds the following improvements:
* Easier to read.
* Checks to see if .xcompile is complete.
* Checks the make return code. This will catch if .xcompile is missing.
BUG=b:112267918
TEST=Modified my .xcompile and ran abuild and verified that
missing_arches got set correctly. Also deleted .xcompile and verified
there was a failure.
Change-Id: I7604d431f398fc0c80a857a0c7c21e164004cc99
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34241
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
FreeBSD doesn't have ENODATA defined, so the cbootimage utility wouldn't
build. It looks like the BSDs use ENOATTR in the same fashion, so
update the error to use that.
Change-Id: Ic70710d5726476755585fd1a3ae3f256a430e8df
Signed-off-by: Martin Roth <martinr@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/28365
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The abuild script will `cd` into the build directory. FAILED_BOARDS
defaults to a relative path, so it ends up trying to echo into a
directory that doesn't exist.
If we set the realpath to the file then we can correctly update the
failed/passed boards file.
BUG=none
TEST=make what-jenkins-does and verified there was a failed_boards and
passed_boards in coreboot-builds.
Change-Id: Ib3af003b090668380a9425583a9f4367023820a6
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34526
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
It's better to format lists with bullet points.
Change-Id: I503ef2dea9146d67c220236b8a5b64c2ba2d794f
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34504
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Change the fletcher32 checksum calculation to match PSP and AGESA
implementations.
The symptom of the failure has only been noted in Picasso's BIOS
Directory Table, when a BIOS binary image of different sizes were
passed to amdfwtool. The PSP halts the boot process with the bad
BDT checksum, and if allowed to continue, AGESA asserts later due
to a failed BDT verification.
This version has been verified to produce the same result as found
at https://en.wikipedia.org/wiki/Fletcher%27s_checksum.
TEST=Build apu2, bettong, grunt and verify before/after amdfw.rom
is unchanged.
Change-Id: I2ba2c49a70aa81c15acaab0be6b4c95e7891234f
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34574
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
We recently added the --asserts option to set asserts as fatal in abuild
but didn't add the flag to getopts, so it gets rejected as an invalid
argument.
Change-Id: Ic70e9a2bec039955cf62c175875598773ade2d3d
Signed-off-by: Martin Roth <martinr@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
JENKINS_ABUILD_OPT is passed in abuild's command line
Change-Id: I5e7fbb77a3c6592a4414a6c1e3f7556c7e3a824c
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
This enables fatal asserts, which can be useful to get better
diagnostics by the build tools (both compilers and static analysis.)
Change-Id: I1e1653f465fe1f545878d6eec83b8645dc17d9cb
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34567
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
The abuild command line can vary a lot depending on options and the line
became unwieldy (plus, it's on two lines because we run abuild twice),
so factor it out into a variable.
Change-Id: I102756fb95c93f542d534610bf9737a13ac1ad62
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34566
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
It can be useful to pass along to external projects, e.g. payloads.
Change-Id: I61c7bb162e2737a562cbef08b32ebbafd9cf1cb0
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tianocore payload uses nasm. Supply it in the coreboot toolchain
instead of relying on system version.
Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I086cbe6c46f7c09b2a7a83e177b32fd1bdf99266
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33024
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
-W is the old name for -Wextra, so let's rename it to be consistent with
the rest of the utility Makefiles.
Change-Id: I0e50f13d2617b785d343707fc895516574164562
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34455
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
The processor P_BLK doesn't support throttling. This behaviour could be
emulated with SMM, but instead just update the FADT to indicate no support
for legacy I/O based throttling using P_CNT.
We have _PTC defined in SSDT, which should be used in favour of P_CNT by
ACPI aware OS, so this change has no effect on modern OS.
Drop all occurences of p_cnt_throttling_supported and update autoport
to not generate it any more.
Change-Id: Iaf82518d5114d6de7cef01dca2d3087eea8ff927
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34351
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Only needed in ramstage, and only for MP tables.
Change-Id: Ia7c1e153b948aeefa4c3bea4920b02a91a417096
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33922
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
512 bytes is much too big for this buffer, which only needs to hold a
path that will have a length of at most 20. The large buffer size also
triggers a -Wformat-truncation warning with GCC since it is later
printed into the smaller temp_string array, so shrink it down to
something reasonable.
Change-Id: I6a136d1a739c782b368d5035db9bc25cf5b9599b
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
For AMD's Family17h processors, verstage needs to be run in the PSP,
before memory is initialized. This adds that binary into the PSP
directory.
See the Family17h documentation in the coreboot documentation directory
for more information.
BUG=b:137338769
TEST=Build, add test binary to mandolin board, boot
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I29002a1af51c59a2e6c715e15f3dc63e59cd5729
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
- Correct command line argument for microcode patches from -u to -O
- Add #if PSP_COMBO around new_combo_dir() as it's only called when
that's enabled.
- Remove unused variable in integrate_bios_firmwares()
- Correct enum type from amd_fw_type to amd_bios_type in
register_fw_addr()
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I51c6dbe700505bc2e32443000ae55cb644051e42
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34303
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
The JUnit output from the libpayload builds was getting deleted by the
coreinfo build. Move the libpayload to later in the coreboot-gerrit
job.
Also add messages to stdout indicating the various libpayload configs
that are built and a message indicating when all libpayload builds are
complete.
BUG=b:137380189
TEST=Upload test commit that includes a libpayload compile error and
verify buildbot fails.
Change-Id: I43b55f402216582dcf81be34171437be345572ab
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34183
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
In patch e29a6ac16a (util/sconfig: Add
commonlib/helpers.h) helpers.h has been added to the include-list.
In headers.h we have a definition for __unused:
On a host system environment where glibc-headers-2.12-1.212 is
installed, a file included by <sys/stat.h> called bits/stat.h have the
following content on line 105 and onwards:
long int __unused[3];
where the mentioned part is part of the structure called struct stat.
If we include commonlib/helpers.h _before_ <sys/stat.h>, the symbol for
__unused will be defined by the preprocessor to be
'__attribute__((unused))', therefore the above mentioned structure member
will be expanded by the preprocessor to be
'long int __attribute__((unused))[3];', which is not a valid C syntax
and therefore produces a compile error for sconfig tool.
To handle this case we need to make sure commonlib/helpers.h is included
_after_ <sys/stat.h>. As the needed part of stat.h (which is
struct stat) is only used in main.c it is safe to move the include from
sconfig.h directly into main.c while taking care of the order.
Change-Id: I9e6960a318d3dd999e1e9c1df326d67094f3b5ce
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34236
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The right specifier for printing ptrdiff_t is %td.
Change-Id: I7bae4d47f15cfe85ca870f687c6f702339f680bb
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 14021{64,68,76}
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
With DEVTREE_EARLY we could create incomplete device
objects with topology links removed to reduce footprint
for bootblock.
Declare everything with 'static __unused DEVTREE_CONST'
to avoid compiler errors and to not expose unusable
device object names to global scope.
Change-Id: Ie4cb9e75f179f44edf4f8256ad8320bc2d4ae71a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
GNAT had a constant initialized at runtime which led to trouble
with compilers that decided to place it into an actual constant
section (e.g. GCC 9). Usually, this would be handled gracefully
if the Ada compiler knew about the runtime initialization. How-
ever, as the initialization was done by taking the address of
the variable, the compiler had no clue.
Change-Id: I73ce4cadc612c814ed2e22b44f429af2ad3db288
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34147
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add support for AST2400 Super I/O.
The device doesn't have an ID register, so probe for scratch register
not to read as 0xff.
Tested on platform which has an AST2400.
Change-Id: I86af69c6b2ccefe2c88eef875bc858239df834f1
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Considering the following integer multiplication:
u64 = u16 * u16
What on earth, one might wonder, is the problem with this? Well, due to
C's unfortunately abstruse integer semantics, both u16's are implicitly
converted to int before the multiplication, which cannot hold
all possible values of a u16 * u16. Even worse, after overflow the
intermediate result will be a negative number, which during the
conversion to a u64 will be sign-extended to a huge integer. Not good.
The solution is to manually cast one of the u16 to a u32 or u64, which
are large enough to not have any overflow and will prevent the implicit
conversion. The type of the u64 is preferred, though a u32 is used
instead of size_t, since that can change depending on the platform.
Change-Id: I5391221d46d620d0e5bd629e2f9680be7a53342e
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 12297{03,04,05,06,07,08,09,10}
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33986
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This function is only used in this file, so it can be made static.
Change-Id: I90e673da91eb926424d1730c268860da7fa1627b
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33948
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
The prototype for is_ident() is in this header, so include it.
Change-Id: I45e0d58d1b891b18b3eb7741897ab691188a2bd9
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
None of these functions are used outside of the files they are defined
in, so they can all be static.
Change-Id: Ie00fef5a5ba2779e0ff45640cff5cc9f1d096dc1
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Add a utility to generate a compressed BIOS image for AMD Family 17h.
If the input is an elf file, the utility extracts the program portion
for compression. Otherwise the file is compressed as-is.
In modern AMD systems, the PSP brings up DRAM then uncompresses the
BIOS image into memory prior to x86 beginning execution. The PSP
supports a zlib engine, and interprets the first 256 bytes as a
header, where offset 0x14 containing the uncompressed size. For
further details, see AMD Platform Security Processor BIOS Architecture
Design Guide for AMD Family 17h Processors (NDA only, #55758).
BUG=b:127766506
TEST=Use with WIP Picasso
Change-Id: Id1c54e0a6dae9e4a0362c6635fe8b8aa48a369d8
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
The flag is useful for updaters to determine which areas to leave
alone, such as VPD (vital product data) regions that are set in
factory and might contain unique (MAC addresses) or hard to obtain
(calibration output) data.
It's also useful to see which regions are marked as such.
Change-Id: Ic0a229d474b32ac156cfabc917714ce9d339bac6
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33604
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
These functions are only used in cbmem, so they can be made static.
Change-Id: I21f7d7c21064a8ae951e6d96b28c2ddcf52c0006
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33852
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Make sure that the type of the loop index matches the type of the upper
bound. This fixes several -Wsign-compare warnings.
Change-Id: Iaa94ce93bc35d523bc782ad914bfd283606becac
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33850
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Patrick Rudolph