On SoCs which use A/B recovery layout, PSP verstage and signing keys are
expected to be present only in PSP L2 directory. Update amdfwtool to
include the PSP verstage and signing key only in PSP L2 directory.
BUG=b:239519603, b:238938623
TEST=Build and boot to OS in Skyrim with PSP verstage.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ieeb415be800b7ccf10d6983eb0b567e0a5eaa955
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
In Sabrina platform, memory speed is limited to 5500 Mbps. Update the
SPD generation tool to limit to that speed.
BUG=b:238074863
TEST=Build and boot to OS in Skyrim.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ie3507898167012e0d812c9b1aacba72e9055fcd8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65708
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I6d3a49378008bad61b2a18bd8cb28be952a18006
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65837
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: If47a7826ee67a2be25a4caa2a447484e5f11411b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I4e3b98140d900c5717f4badde71c7be88fd1e23a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65835
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Id3d7375216af5bf75ed7ce61fa8ea2dfebe8ac77
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I856bfa0f0d39fda549671b1029cccdc39f831bab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I21b2a0d87cbf610fc48e273ed78ab779ad4a6932
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65832
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I04e58aca4a30e82f3da0cda08403d0daf3b5fb10
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65831
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I79170a45cd8184ebc816b4f16656a3cfdc257f60
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65828
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I222e3378ded4cd73d0141cd1e38ac3282d311cc4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65827
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I1bd68e9a6609a3dfa7dc856f24e4b616714d9990
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65826
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ia7d4b0176bad849e79f037f74c3d99ce9eb061c0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65825
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
When payloads analyze the coverage using gcov (or lcov), the gcov
version must match the CC version. Otherwise gcov would fail to parse
the .gcno files.
Therefore, define GCOV_${TARCH} in xcompile, so that payloads don't need
to do tedious string manipulations to find the right gcov path.
Change-Id: If2fc329810c463a3d2c56deaf4e4a3fc3c0a3ed9
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Since there are many identifiers whose name contain "__unused" in
headers of musl libc, introducing a macro which expands "__unused" to
the source of a util may have disastrous effect during its compiling
under a musl-based platform.
However, it is hard to detect musl at build time as musl is notorious
for having explicitly been refusing to add a macro like "__MUSL__" to
announce its own presence.
Using __always_unused and __maybe_unused for everything may be a good
idea. This is how it works in the Linux kernel, so that would at least
make us match some other standard rather than doing our own thing
(especially since the other compiler.h shorthand macros are also
inspired by Linux).
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Change-Id: I547ae3371d7568f5aed732ceefe0130a339716a9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65717
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Julius Werner <jwerner@chromium.org>
spd_tools does not support LP5x modules yet, and the easiest way to do
this is to add support for 7500 MT/s in lp5.go (reference the comments
on CB:65063).
BUG=b:238674174
BRANCH=firmware-brya-14505.B
TEST=With follow-on CL, run:
util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I1558d69bc6f28c02c20aa9cd87d4543c1cf52afd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65794
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
This patch add support for MTL platform to the `spd_tools`.
This would be useful to create dynamic SPD for rex variants.
BUG=b:224325352
TEST=Able to generate SPD for LP5 DRAM part.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I1db6e3a63d2842c12ef0f256ba1d32b9258670f8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Markdown, definition file and sconfig source codes don't need to be
executables. This patch fixes that.
Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Change-Id: Ic97d684318c689259f7895e3dfbd552434c3882e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65807
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Modify util Makefiles to allow installing to a build root specified by
DESTDIR. Allows using the `install` target for packaging.
Change-Id: I3a31ea0fde9922731e1621dcc8f94b2c1326c93c
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60540
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Avoid piping to `head` to print the top line, and do it in `git log`
directly.
Change-Id: Id9b99b06c5bdd9c381bd039fc1914a9a2f332aa6
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64941
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Branding changes to unify and update Chrome OS to ChromeOS (removing the
space).
This CL also includes changing Chromium OS to ChromiumOS as well.
BUG=None
TEST=N/A
Change-Id: I39af9f1069b62747dbfeebdd62d85fabfa655dcd
Signed-off-by: Jon Murphy <jpmurphy@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65479
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Not all of the fields of the amd_cb_config structure were properly
initialized. Rather than initialize each field individually, initialize
the entire structure to 0.
TEST: Boot chausie
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: Ia343f01bce3956d66d01ce485b43963193c9df31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Current implementation only supports glibc (by looking for __GLIBC__)
and fails to build on systems with alternative libc implementations,
such as musl; sys/io.h is never included, there are no outb/inb
functions which results in undefined references at linking stage.
Using __linux__ instead of __GLIBC__ to test whether the system is Linux
seems to be a more proper way to detect Linux and it also fixes
nvramtool compilation on musl systems.
Tested on Gentoo Linux with musl 1.2.2 (builds and works fine) and Void
Linux with glibc (still builds and works fine).
Change-Id: Idcdc3a033b40f16a6053209813f1e06209ee459a
Signed-off-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48757
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When printing or setting the PCH straps use the PSL directly instead
of multiplying it by 4.
Change-Id: Ia91697fdf0c6d80502e8611b259c444f39c6cd57
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55753
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This is a wordlist that I've compiled to use in spellcheckers to ignore
all of the coreboot specific terms.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I718519000eaf31786380474eb71b99ca442e3bed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Add 0x0A16 as a Device ID for Intel HD 4400
Change-Id: I0129376c0ce005c1bfabaa9dbd8d8dfc6c92e5d3
Signed-off-by: Arashk Mahshidfar <arashkmahshidfar@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64543
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Currently elogtool sub-proccesses flashrom as calling libflashrom
requires a missing function from the previous flashrom release.
Pending a new release of flashrom we must continue to use subprocess.
However the current subprocess wrapper implementation lives in
vboot_reference which is a git sub-module of coreboot. This causes
all sorts of grief keeping a subprocess ABI stable from vboot_reference
when the rest of vboot_reference builds of HEAD of the flashrom tree
(i.e., using unreleased libflashrom functions). In order to not keep
finding ourseleves in a bind between the two separately moving trees
with different build environments, decouple elogtool with its own
mini copy of flashrom subprocess wrapping logic.
Squash in,
util/cbfstool/elogtool.c: Convert args into struct in flashrom helper
vboot signatures for flashrom r/w helpers changed in the upstream
commit bd2971326ee94fc5. Reflect the change here to allow vboot ref
and coreboot to realign.
BUG=b:207808292,b:231152447
TEST=builds with vboot_ref uprev.
Change-Id: I04925e4d9a44b52e4a6fb6f9cec332cab2c7c725
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Add the file template for creating a new variant of Nissa.
BUG=b:229550821
Signed-off-by: Shou-Chieh Hsu <shouchieh@google.com>
Change-Id: I04f75ff91f9851b82641f703ba950b04c22e2e72
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64045
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Update configs for NixOS 22.05.
pulseaudio-modules-bt has been abandoned, and is superseded by
pulseaudio's native Bluetooth functionality. Thus, remove it.
Change-Id: Ic3b1dbc3c2ab092b576ba2151c93c74d4f298efc
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64969
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
Newer host versions of gnatbind miss these when building the cross
gnat1 and gnatbind.
Tested with the following host compilers with and without bootstrapping
that the resulting coreboot images of three boards stay the same:
* GCC 4.9.2 (Debian)
* GCC 6.3 (Debian)
* GCC 7.4 (Debian)
* GCC 8.3 (Debian)
* GCC 9.4 (Debian)
* GCC 10.2 (Debian)
* GCC 12.1 (ArchLinux)
Change-Id: I09c6b3cc7b15f1c505acd3ec2c1959b101d6dfb7
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65000
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
We used to disable individual warnings that are expected when building
our GCC version with a newer one. Not all warnings can be disabled
indvidually, though, and it's much easier to simply allow warnings.
As a plus, we get the warnings in the log (in case anybody would ever
look into it).
Partially fixes building with host GCC 12.1.
Change-Id: I8fafec4fc49db73b6dba311c775eea2cc92a9b48
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64999
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Add a note to the top of the util.md document saying not to edit it.
The Documentation/util.md file had been updated to contain additional
information at the bottom. This copies that information into the file
after it's been created.
Change-Id: I4b08439420ceb706df62e3949406585ea34c1514
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This patch adds a new line to `cbfstool print -v` output that records
the overall CBFS verification health of the image. While this info was
already visible from individual fields before, it's nice to have a
one-stop location to see "this is a good image" without having to
carefully parse a lot of output manually.
Also add a few lines to the Makefile that check whether this field is
valid for the final image (it always should be, but hopefully this check
will allow us to catch regressions like the one fixed by CB:64547 sooner
in the future).
BUG=b:233263447
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I1b74b01a55b22294556007aaee835d0fdb9e1c63
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64657
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
As far as I know the Chromium OS team is the only user of this script,
so align its output with that of other tools used there:
- Replace "Original-Commit-Id" with "GitOrigin-RevId"
- Reuse Change-Id instead of moving it to the Original- prefix, which
leads to the creation of a new Change ID.
Change-Id: I8c39c512901c83a64f00aa48a539e6621f827242
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60979
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Builds were suddenly failing when the release was done, because the
coreboot version was overflowing a 64 character limit. We don't need
or use the full hash in other places, so limit the hash to just what's
needed to identify the commit.
Change-Id: I57c535ca251792cae2c9a9c951e6b44bb61e4e78
Signed-off-by: Martin Roth <martin@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
The Intel Firmware Interface Table (FIT) is a bit of an annoying outlier
among CBFS files because it gets manipulated by a separate utility
(ifittool) after cbfstool has already added it to the image. This will
break file hashes created for CBFS verification.
This is not actually a problem when booting, since coreboot never
actually loads the FIT from CBFS -- instead, it's only in the image for
use by platform-specific mechanisms that run before coreboot's
bootblock. But having an invalid file hash in the CBFS image is
confusing when you want to verify that the image is correctly built for
verification.
This patch adds a new CBFS file type "intel_fit" which is only used for
the intel_fit (and intel_fit_ts, if applicable) file containing the FIT.
cbfstool will avoid generating and verifying file hashes for this type,
like it already does for the "bootblock" and "cbfs header" types. (Note
that this means that any attempt to use the CBFS API to actually access
this file from coreboot will result in a verification error when CBFS
verification is enabled.)
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I1c1bb6dab0c9ccc6e78529758a42ad3194cd130c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64736
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
There are too many "FIT" in firmware land. In order to reduce possible
confusion of CBFS_TYPE_FIT with the Intel Firmware Interface Table, this
patch renames it to CBFS_TYPE_FIT_PAYLOAD (including the cbfstool
argument, so calling scripts will now need to replace `-t fit` with `-t
fit_payload`).
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I826cefce54ade06c6612c8a7bb53e02092e7b11a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64735
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
- Remove deprecated "MAINTAINER" lines
- Add Sphinx tools to coreboot-jenkins-node to check documentation.
- Add mdl to check markdown
- Alphabetize packages in docs Dockerfile
- Add jinja2 version 3.0.3 to the docs Dockerfile - The latest version
breaks with the error:
"exception: cannot import name 'contextfunction' from 'jinja2'"
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ia1de62621a6aef4ecd055a1a3afbebad34448002
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64655
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
- Spelling fix
- Add languages
- Update formatting
- Move notes that shouldn't be in the description file to a README
Change-Id: I4af37327d5834f8546a3f967585658fb5686f17a
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64581
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
The description.md file for the intelp2m utility wasn't the description
that was needed - just a subject, and what language it was written in.
It was instead a set of more full documentation, so move it into the
Documentation directory and create a new description file.
Change-Id: Ia180ae41f91f8b8eb408351a9e44e899edc031d3
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64578
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This reduce difference with linux v5.18.
Change-Id: Id9412f7b6c0b9f76b39a094142aaded5c2aa1059
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64740
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce difference with linux v5.18.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I817630321587dec515cd94aa7b73a17819526190
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64604
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This reduce difference with linux v5.18.
Change-Id: I1fc71b9cb6a4e4f8b27fbe6d45f4fa4e2c236157
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64603
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
Add PCI IDs for Alder Lake H devices and their GPIO tables.
PCI IDs as per Intel PCH-H EDS Vol1 (doc #619362).
TEST=dump GPIOs on i5-12600K with Z690 chipset
Change-Id: I0001395517e1e7977b0f808d5d74cf85c52298d6
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63374
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
This changes the behavior of '-L/--clang' to only buildtest when a
target has ARCH_SUPPORTS_CLANG set.
Change-Id: I362fcd0f795d27f13dde793a79774f08c497bd38
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This gives a warning when there's a period at the end of the commit
subject line.
Change-Id: If95bef3ba01e0ac13ce18045928081040abef4fd
Signed-off-by: Martin Roth <martin@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63032
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Checkpatch was looking for a 65 character length, but format-patch adds
the text "Subject: [PATCH] " before the actual subject. Checkpatch
needs to account for that when looking at the line length.
Lines 2863 & 2864 have their indentation fixed as well.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I2f2ee6e0f1b14ae6393ed7e64ba1266aa9debc7d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
The commit message wasn't being parsed because there's no filename
associated with it in the patch output. This change adds the "filename"
for the commit message in Gerrit for any errors that have a line number
but no filename.
calculations is intentionally misspelled as cacluations as a test.
Change-Id: Ie7a2ef06419c7090c8e44b3b734b1edf966597cc
Signed-off-by: Martin Roth <martin@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Add support for Alder Lake as a separate parsing profile, copying the
existing 'Cannon' profile and adjusting for differences in reset mapping
and GPIO macro generation.
TEST=Generate GPIO macros for MSI PRO Z690-A
Change-Id: I5871394bcb0636c2c803607ffb129441aa934417
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63403
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Two trailing whitesspaces have an actual meaning in Markdown files (a new line).
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: Ibdb92ee857ee4ad32b6afb84ace427b27b41bb7c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64032
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
amdfwread was added to the testing makefile but ended up not becoming a
separate tool. This commit removes it from the makefile so that `make
distclean` works again.
Fixes: 29bc79fddb ("util/amdfwtool: Add
amdfwread utility")
TEST=Ran `make distclean`
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: I2c8b920bc69d6c20558a28515c52a1e9cecebe27
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64348
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
For some reason, the '\s' syntax is causing an error for me under
freebsd. It's entirely possible that I'm doing something wrong, but
this change should be fine regardless.
Freebsd's grep, GNU grep, and git grep all handle posix regex classes,
so this change should be transparent.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I489ec13b4ea2e9c17692888e42b8741763b1a2c5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63532
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Amdfwtool creates AMD firmware images however there is currently no way
to get information from an existing image. This commit adds amdfwread to
support that functionality. At the moment only reading PSP soft fuse
flags is supported. Example usage: `amdfwread --soft-fuse bios.bin`,
example output: `Soft-fuse:0x400000030000041`.
BUG=b:202397678
TEST=Ran amdfwread and verified that it correctly reads the soft fuse
bits, verified that built AMD FW still boots on DUT
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: I15fa07c9cad8e4640e9c40e5539b0dab44424850
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Clang has a limit for the number of nested brackets in CPP.
For soc/intel/common/block/include/intelblocks this is a problem as it
largely exceeds the default limit of 256.
Change-Id: I93038f918e07f735394fc495a8ed7371cc5b1569
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62175
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This binary file is required for use by Trusted Applications that
execute in PSP.
BUG=b:229947314
TEST=Build and boot to OS in Skyrim.
Change-Id: I2d05792cfd98fa9c38f5deef1ac3282625983eeb
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64040
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
MediaTek's bootROM expects a SHA256 of the bootblock data at the end of
bootblock.bin (see util/mtkheader/gen-bl-img.py). To support CBFS
verification (CONFIG_CBFS_VERIFICATION) on MediaTek platforms, we need
to re-generate the hash whenever a file is added to or removed from
CBFS.
BUG=b:229670703
TEST=sudo emerge coreboot-utils
TEST=emerge-corsola coreboot chromeos-bootimage
TEST=Kingler booted with CONFIG_CBFS_VERIFICATION=y
Change-Id: Iaf5900df605899af699b25266e87b5d557c4e830
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63925
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This extends and adds various options to the update_submodules script.
Extensions:
- Add help text
- Add all options, but specifically allow a single repo to be specified,
along with a minimum number of changes instead of being fixed at 10.
- Make it a more formal script with main() and functions
- Show changes in commit message, unless there are > 65 commits.
Options:
-c | --changes <#> Specify the minimum number of changes to update a repo
-h | --help Print usage and exit
-R | --repo <dir> Specify a single repo directory to update
-s | --skipsync Assume that repos are already synced
-V | --version Print the version and exit
This does not fix style issues in the original, which will be fixed in
a follow-on commit.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I222103babff7d5f4f8eb02869c598a4e06748a17
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60831
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
As recommended on crrev.com/c/3612466 lz4 code is not supposed
to be modified. Since both gcc and clang complain about
functions without explicit void in argument with Wstrict-prototypes,
just disable it instead instead of enabling.
BUG=b:230345382
TEST=llvm tot test
BRANCH=none
Signed-off-by: Manoj Gupta <manojgupta@google.com>
Change-Id: I9f3ae01821447f43b4082598dd618d9f8325dca2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63936
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fix an unused parameter error when building on devices where __i386__
and __x86_64__ are not defined.
BUG=none
TEST=none
Change-Id: I6c04c8e7b931565c87d358aac1025ebcb7617b13
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63880
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The macro PSP_COMBO is removed and instead use the flag use_combo. As
long as this flag is false, the amdfwtool behaves the same way as the
macro does.
Change-Id: Ief0d78ae1e94b8183d6cf3195935ff9774fee426
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55455
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Use BHD instead of BDT as the name of cookie macro. Use L2 to make it
clear it is for level 2. The 'BHD2' is misleading, which is going to
be used for combo entry. The definition in psp_verstage is also changed.
Change-Id: Ia10ac5e873dab6db7d66e63773a7c63f504950b2
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This removes the need for a tool to generate simple identity pages.
Future patches will link this page table directly into the stages on
some platforms so having an assembly file makes a lot of sense.
This also optimizes the size of the page of each 4K page by placing
the PDPE_table below the PDE.
Change-Id: Ia1e31b701a2584268c85d327bf139953213899e3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63725
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Add an option to the cbmem utility that can be used to append an entry
to the cbmem timestamp table from userspace. This is useful for
bookkeeping of post-coreboot timing information while still being able
to use cbmem-based tooling for processing the generated data.
BUG=b:217638034
BRANCH=none
TEST=Manual: cbmem -a 1234 to append timestamp, verify that cbmem -t
shows the added timestamp.
Change-Id: Ic99e5a11d8cc3f9fffae8eaf2787652105cf4842
Signed-off-by: Mattias Nissler <mnissler@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62639
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Replace 'struct lb_uint64' with 'typedef __aligned(4) uint64_t
lb_uint64_t', and remove unpack_lb64/pack_lb64 functions since it's no
longer needed.
Also replace 'struct cbuint64' with 'cb_uint64_t' and remove
'cb_unpack64' in libpayload for compatible with lb_uint64_t.
Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com>
Change-Id: If6b037e4403a8000625f4a5fb8d20311fe76200a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63494
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
APCB edit tool edits APCBs with LP4 specific SPDs. Introduce an option
to support different SPD magic so that the tool can be used to edit
APCBs with LP5 specific SPDs.
BUG=None
TEST=Build Skyrim board with LP5 specific SPDs. Build Guybrush board
with LP4 specific SPDs.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I8e96c89e4e5ce8e0567a17bf7685b69080fa1708
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63598
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add support to generate DRAM part ID for boards using Sabrina SoC.
BUG=None
TEST=Generate DRAM part ID for Skyrim mainboard.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ica57b12239019831f7bf93982be3c93b7f8b6986
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
AMDFWtool maintains 2 copies of PSP Level2 entries - one in primary slot
A (Type 0x48) and another in backup slot B (Type 0x4A). On boards which
use VBOOT with 2 RW firmware slots, maintaining 2 copies of PSP Level2
entries in each FW slot is redundant and space-consuming. Introduce
option to maintain only one copy of PSP Level2 entries and point to it
from both slots A & B.
BUG=None
TEST=Build and boot to OS in Skyrim. Ensure that only one copy is added
to each FW slot. This achieved a space saving of 1.5 MB in each FW slot.
Before:
apu/amdfw 0x415fc0 raw 3043328 none
After:
apu/amdfw 0x415fc0 raw 1556480 none
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I06eef8e14b9c14db1d02b621c2f7207188d86326
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63509
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This is for future feature combo, which gets the soc id from fw.cfg in
a loop instead of the command line, and the romsig is not set until
fw.cfg is processed.
Change-Id: Id50311034b46aa1791dcc10b107de4af6c86b927
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63344
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
It is more reasonable than getting the value from memset.
For the reserved bits, keep them as they were for old SOCs.
Change-Id: I65caa11e835d2ff52bec4b8904057bbced434891
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit adds the ability to override the SPD file that is used for a
specific part.
BUG=b:224884904
TEST=Verified that generated makefile uses specified SPD file and that
it remains unchanged when this capability is not used
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: I078dd04fead2bf19f53bc6ca8295187d439adc20
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
"REDUNDANT_OFFSET_REMARK" to ignore redundant offset remarks is
not needed any more as it’s included upstream.
Changes: https://acpica.org/node/199
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ice7f9a10051f7f62c53098161fd2f498d724c17d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63279
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Use the SPL table binary from the config file if no override is
specified via the spl-table command line argument. This fixes a
regression caused by commit 6c5ec8e31c
(amdfwtool: Add options to support mainboard specific SPL table).
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I93419a878b41b1dfcbf58d930740aaae553120f6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63314
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
arch_convert_raw_ts_entry returns a uint64_t, which needs to be cast
on ARM systems to avoid a type error.
BUG=b/227871959
TEST=no build errors in downstream
Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
Change-Id: I87a83758b7f122b77f9631c669c7cd8df66f8d1b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63317
Reviewed-by: Rob Barnes <robbarnes@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When setting the FIT pointer, the FIT table is only known later in the
codeflow.
Change-Id: I658f4fffa997d1f7beaf6d6ae37d2885ae602e5c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63035
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Flame graphs are used to visualize hierarchical data, like call stacks.
Timestamps collected by coreboot can be processed to resemble
profiler-like output, and thus can be feed to flame graph generation
tools.
Generating flame graph using https://github.com/brendangregg/FlameGraph:
cbmem -S > trace.txt
FlameGraph/flamegraph.pl --flamechart trace.txt > output.svg
TEST=Run on coreboot-enabled device and extract timestamps using
-t/-T/-S options
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I3a4e20a267e9e0fbc6b3a4d6a2409b32ce8fca33
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
The PSP in the Sabrina SoC uses the image slot header to find the second
level PSP directory table, so it needs the ISH to be generated.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I9e6308854147c9f6f72d722215c833ee86ee4f94
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63186
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add PLATFORM_SABRINA to the enum of supported platforms and integrate it
into the existing code.
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ibe52b44395619f697686bd900a522562abbe7646
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63185
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
In newer AMD SoCs, the image slot header is used in the AMD A/B recovery
scheme, so set recovery_ab to true when need_ish is true. Also move the
block of code before the process_config call, since that call will
already use the recovery_ab field of the cb_config struct.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I65903765514f215bf5cc9b949d0b95aff781eb34
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63184
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When the image slot header (ISH) is used, the addresses in the PSP and
BIOS directory tables need to be relative to the beginning of the table.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia61f7c8313d5a1af95c68b9177a53a2f5443552a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63183
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
On FreeBSD, every build target would show warnings from its
builtin printf().
Change the regexp to be compatible with BSD sed.
This will avoid noise like "printf: 4.14-1278-g5d74ccf1c3: not
completely converted".
Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Change-Id: I1c0c260fd8d42e23a612a353a288e472cc068c8e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56803
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Image Slot Header (ISH) is a new feature.
The rom layout for A/B recovery with ISH:
EFS -> PSP L1 0x48 -> ISH A -> PSP L2 A -> BIOS L2 A
0x4A -> ISH B -> PSP L2 B -> BIOS L2 B
The newer 55758 will updated about the boot priority and update retry
in ISH header.
Change-Id: Ib0690cde1dce949514c7aacebe13096b7814ceff
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57747
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Compared to Cezanne, the Sabrina SoC has a 3 additional PSP firmware
table entries, so add those as a preparation for Sabrina support.
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Iaa5aacd53b3c7637f6d5e94b1a8d92bba57ddb9d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63120
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
The commit message has a (soft) line length limit of 72 characters and
the subject has a (soft) line limit of 65 characters. This change
updates checkpatch to warn at those limits.
Note that neither of these are hard limits because git & gerrit can both
handle longer lines, it just doesn't look good.
Change-Id: I4ef131a65254e2b184b05e0215969aef97e12712
Signed-off-by: Martin Roth <martin@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63029
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
The Pubkey(0), PSP bootloader(1) and IKEK(0x21) should be put to
level 2 only for A/B recovery for Sabrina, which is going to be the
long term and A/B recovery layout only. So the amdfwtool should be
changed for Sabrina.
The old levels of these 3 FWs are for Cezanne, which doesn't use AB
recovery now. Just set the specific field levels in generic Cezanne
folder for demo. Leave the fw.cfg in Guybrush unchanged.
Change-Id: I11092b52927b2c526a5be719104ba39a790b6fa8
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62329
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Currently memory parts that use the same SPD are assigned the same ID by
spd_tools. This commit adds support for exclusive IDs. When given an
exclusive ID a memory part will not share its ID with other parts unless
they also have the same exclusive ID.
BUG=b:225161910
TEST=Ran part_id_gen and checked that exclusive IDs work correctly and
that the current behavior still works in their abscence.
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: Ife5afe32337f69bc06451ce16238c7a83bc983c8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
"Total time" calculation changed after CL 59555 to include
"1st timestamp" value in the calculation. This patch restores original
Total Time calculation where "1st timetamp" is subtracted from
"jumping to kernel". If pre CPU reset timestamps are added (negative
timestamps), "Total time" calculation still includes the pre-reset time
as expected.
1) Before https://review.coreboot.org/c/coreboot/+/59555:
0:1st timestamp 225,897
1101:jumping to kernel 1,238,218 (16,316)
Total Time: 1,012,281
2) After https://review.coreboot.org/c/coreboot/+/59555:
0:1st timestamp 225,897
1101:jumping to kernel 1,238,218 (16,316)
Total Time: 1,238,178
3) After this patch:
0:1st timestamp 225,897 (0)
1101:jumping to kernel 1,238,218 (16,316)
Total Time: 1,012,281
BUG=none
TEST=Boot to OS, check cbmem -t on Redrix board
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I0442f796b03731df3b869aea32d40ed94cabdce0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61839
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
If AB recovery is enabled and get a "Lx" in fw.cfg, wrong character
is got or access violation happens.
Change-Id: Ibd8ffe34fd44d860ec2115cd36117da7b02169cd
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
The coreboot toolchain is a huge blob and increases the size of the
build a lot. If needed, the specific toolchain can be added before
building the ISO or with `nix-shell` later in the live system, as shown
below.
$ nix-shell -p coreboot-toolchain.i386
Thus, remove this from the todo list.
Change-Id: Ia24ceb84f202828f1c97d3ba5bafbf6af0361bdb
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62194
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Since the new loglevel markers were added, there will now be a marker
character at the beginning of the coreboot banner string, and this will
make the existing regular expressions meant to find it fail to match.
This patch fixes the problem by just allowing for a single extra
character there (any character to avoid the hassle of having to match
the marker explicitly). The extra character is optional so that we will
still continue to match banners from older versions of coreboot as well.
Since the `?` glyph is not available in basic POSIX regular expressions,
we have to switch to REG_EXTENDED syntax (should otherwise make no
difference). (Also, move side effects out of assert() while I'm here,
that's not actually safe for the standard libc implementation.)
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I99fb347eb1cf7b043a2113dfda7c798d6ee38975
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62720
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Currently, all of the commands for building futility are printed as they
are run. This change skips printing the check for libcrypto unless the
check actually fails. This prevents the error from being displayed when
there isn't actually a problem.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I9ef36c0b64f7cd69d19b8faabd165ef6651c838e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62322
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
With LinuxBoot Linux relied on the legacy method of fetching the RSDP
pointer to get ACPI. This uses a more modern approach available since
2018 on the Linux kernel, which involves filling in the zero page.
This method takes precedence over any other method of fetching the
RSDP in Linux (UEFI, Kexec, Legacy/BIOS). Some UEFI zealots are
threatening that legacy code will be removed from Linux so it's best
to already adapt to that possibility.
Tested on Qemu:
- With qemu the RSDP is always in the EBDA, so checking if Linux uses
the provided pointer is better done with a forced bad entry
- With a fake bad pointer Linux correctly does not find RDSP
Change-Id: I688b94608b03b0177c42d2834c7e3beb802ae686
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62574
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
If it is not cleared and the number of strings is fewer than last
iteration, the match[3] will keep the last value, which actually
should be empty.
Add assert to make sure the level is a legal value.
BUG=b:222038278
Change-Id: If14e0923fbb1648d83784eb5dc1411c93227db5a
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
cb_err_t was meant to be used in place of `enum cb_err` in all
situations, but the choice to use a typedef here seems to be
controversial. We should not be arbitrarily using two different
identifiers for the same thing across the codebase, so since there are
no use cases for serializing enum cb_err at the moment (which would be
the primary reason to typedef a fixed-width integer instead), remove
cb_err_t again for now.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Iaec36210d129db26d51f0a105d3de070c03b686b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62600
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
ADL encodes CK cycle time as tCKMin whereas Sabrina encodes WCK cycle
time. Encode tCKMin as per the respective advisories.
BUG=None
TEST=Generate the SPD and ensure that tCKMin is encoded accordingly.
Minimum CAS Latency time is also impacted and is encoded accordingly.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I99ada7ead3a75befb0f934af871eecc060adcb26
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Denverton is a special version of IFD2 flash layout. It defines
10GbE firmware regions (11/12) and the IE (10) region which
other IFD2 platforms do not have. Denverton does not include the
legacy GbE region (3) or the EC region (8) which other IFD2
platforms do have.
TEST='ifdtool -p dnv coreboot.rom' and verify correct output
Signed-off-by: Jeff Daly <jeffd@silicom-usa.com>
Change-Id: I15939ce4672123f39a807d63c13ba7df98c57523
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60830
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
It's easier to read and to add new packages when each package is on its
own line and they're sorted alphabetically.
Indenting them also makes it easier to see what's getting installed and
what's a command.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ibfe297bd408ed0783fcff09c1ecb5672fe785c48
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62446
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The linkchecker tool is now being used to find broken links in our
websites. Since it's not needed for building anything, just add it to
the jenkins-node Dockerfile instead.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Iac2246b5378e556b5cd9f2107fc5a7e51d583b5b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62445
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The variable `RM` is empty and thus set it to `rm`. While
executing the `clean` rule, run each `rm` command with the -f flag
to ignore non-existing files.
Also, disable the objutil feature locally fixing another build issue.
Change-Id: Icb17e2c924ef480f8ac6195f96cf495709a0a023
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62415
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Previously, cbfstool was tested as part of the coreboot build, but not
tested individually. This let a change that broke elogtool slip through.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I9e7b7a01d4a77ffdac932ba5af12cbd1ba96628b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
This reverts commit d74b8d9c99.
This change breaks the 'make all' build of the cbfstool tools
from the util/cbfstool directory unless libflashrom-dev is
installed, complaining that flashrom is not installed.
Even with libflashrom-dev installed, it breaks building
elogtool with the public version of libflashrom-dev.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I572daa0c0f3998e20a8ed76df21228fdbb384baf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62404
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: ron minnich <rminnich@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The length should be checked before the PMU_STR_INS_INDEX(th) character
is accessed, otherwise it is going to an access violation.
Change-Id: I8b59eb34e1cb01fd6e2571fcebc28ef2084b6ec4
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62249
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I69c4b3cdd2473655064d1329d5319cffdba2425a
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62067
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
The rom layout for A/B recovery:
EFS -> PSP L1 0x48 -> PSP L2 A -> BIOS L2 A
0x4A -> PSP L2 B -> BIOS L2 B
The coreboot doesn't implement the AMD's A/B recovery. This is only
for the ROM layout. To save some flash space, the entire B section can
be eliminated.
To enable A/B recovery in PSP layout, add "--recovery-ab" to
amdfwtool.
TEST=Majolica(Cezanne)
Change-Id: I27f5d3476f648fcecafb8d258ccb6cfad4f50036
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56773
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Add the information of substance and instance in the string for PMUI
and PMUD. It is amdfwtool's job to extract the number from the string.
Change-Id: I43235fefcbff5f730efaf0a8e70b906e62cee42e
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62066
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
NixOS 21.11 introduced the option `programs.flashrom.enable`. The option
allows installing flashrom and hooking up its udev rules. Thus, set it
to `true` and add the user `user` to the `flashrom` group allowing it to
use the programmers.
Change-Id: I017ddb4314702a5252dfc0d05cd1e4961043d23b
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62193
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
ADL supports 8B Bank Architecture, whereas Sabrina supports either BG or
16B Bank Architectures depending on the speed. This influences SDRAM
Density and Banks, SDRAM Addressing bytes in SPD. Encode them as per the
individual SoC advisories.
BUG=b:211510456
TEST=Generate SPDs for Sabrina.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ic854ccccb2b301e75d0f28cd36daf87fd41e07e7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61948
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
ADL and Sabrina provide different advisories to encode Optional SDRAM
features (byte indices 7 & 9). Encode those bytes as per the respective
advisories.
BUG=b:211510456
TEST=Generate the SPD binaries for Sabrina.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Icac8ae148458162768a919d9690d7bf96734e6c0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61730
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
This change is mostly from CB:56644 patchset 3.
Signed-off-by: Martin Roth <martin@coreboot.org>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Idece950bab260a099c9790485805cbe8ea641666
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61895
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This change is mostly from CB:56644 patchset 3.
Signed-off-by: Martin Roth <martin@coreboot.org>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4cb9bbb3d7fd5d7c9e33fbf656301c0beb2f1b47
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61894
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This change is mostly from CB:56644 patchset 3.
Signed-off-by: Martin Roth <martin@coreboot.org>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Idcee9de9bc409a4dfe7d2f8c18ec5132f2747c33
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61893
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Add PCI IDs for Tiger Lake LP and Tiger Lake H devices and their GPIO
tables.
TEST: dump GPIOs on i5-1135G7, Tiger Lake H untested
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I6071a999be9e8a372997db0369218f297e579d08
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56171
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
For the generic board which uses Cezanne, we use the generic SPL
table. For the Guybrush Chromebook, we need to use a customized SPL
file.
BUG=b:216096562
Change-Id: I385b0fe13cb78a053c07127ec3ea1c61dc42c7e4
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Fix issue where registers always seem to contain their own offset.
After writing the desired register into SIRI, the requested data is
returned in SIRD. This register is 4 bytes after SIRI, commonly 0xA4.
Tested on TGL-H (SATA SIR registers are common), genuine data is
returned.
Change-Id: I322b11d53178e5b64e353c1b4e576548592c16c3
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61737
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Several recovery images for newer ChromeOS boards fail in
extract_partition() due to parted detecting that there are overlapping
partitions, and therefore failing to print the partition layout
(this is potentially a parted bug; requries further investigation).
To work around this, fall back to using fdisk, making the assumption
that ROOT-A is always partition #3, and calculate the partition
start and size using the sector size.
Test: successfully extract coreboot firmware images from recovery
images which previously failed to extract (fizz, octopus, volteer).
Change-Id: I03234170ba0544af9eb0879253f0a8e0e7bf33f5
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61616
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Wile historically there was a unique recovery image for each Chrome OS
board/HWID (with matching names), this is no longer the case. Now,
multiple boards share a single recovery image, so adjust how the proper
recovery image is determined, and how the coreboot image is extracted from it.
Test: successfully extract coreboot images for older 1:1 boards (e.g. CAVE)
and newer 1:N boards (e.g. DROBIT)
Change-Id: If478aa6eadea3acf3ee9d4c5fa266acd72c99b7a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61615
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This patch adds a new --loglevel option to the CBMEM utility which can
be used either numerically (e.g. `cbmem -1 --loglevel 6`) or by name
(e.g. `cbmem -c --loglevel INFO`) to restrict the lines that will be
printed from the CBMEM console log to a maximum loglevel. By default,
using this option means that lines without a loglevel (which usually
happens when payloads or other non-coreboot components add their own
logs to the CBMEM console) will not be printed. Prefixing a `+`
character to the option value (e.g. `--loglevel +6` or
`--loglevel +INFO`) can be used to change that behavior.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I8458027083246df5637dffd3ebfeb4d0a78deadf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61779
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
`PLATFORM_IFD2` macro is more generic tag that can be associated with
early next SoC platform development which using IFDv2.
The current assumption is that newer SoC platform still uses the same
SPI/eSPI frequency definition being used for latest platform(TGL, ADL)
and if the frequency definition is updated later, `PLATFORM_IFD2' will
use latest frequency definition for early next SoC development.
And once upstream is allowed for new platform, platform name will be
added in tool later.
Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
Change-Id: I14a71a58c7d51b9c8b92e013b5637c6b35005f22
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61576
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
ADL and Sabrina have different advisory regarding encoding the bus
width. Encode the bus width as per the respective advisories.
BUG=b:211510456
TEST=Build spd_gen and ensure that the bus width is encoded as expected.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ia12a5bd8f70a70ca8a510ecf00f6268c6904ec25
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61639
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
In order to provide the same loglevel prefixes and highlighting that
were recently introduced for "interactive" consoles (e.g. UART) to
"stored" consoles (e.g. CBMEM) but minimize the amont of extra storage
space wasted on this info, this patch will write a 1-byte control
character marker indicating the loglevel to the start of every line
logged in those consoles. The `cbmem` utility will then interpret those
markers and translate them back into loglevel prefixes and escape
sequences as needed.
Since coreboot and userspace log readers aren't always in sync,
occasionally an older reader may come across these markers and not know
how to interpret them... but that should usually be fine, as the range
chosen contains non-printable ASCII characters that normally have no
effect on the terminal. At worst the outdated reader would display one
garbled character at the start of every line which isn't that bad.
(Older versions of the `cbmem` utility will translate non-printable
characters into `?` question marks.)
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I86073f48aaf1e0a58e97676fb80e2475ec418ffc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61308
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
SPL: Security Patch Level
The data in SPL is used for FW anti-rollback, preventing rollback of
platform level firmware to older version that are deemed vulnerable
from a security point of view.
BUG=b:216096562
Change-Id: I4665f2372ccd599ab835c8784da08cde5558a795
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61426
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Add support to generate SPD binary for Sabrina SoC. Mainboards using
Sabrina SoC are planning to use LP5 memory technology. Some of the SPD
bytes expected by Sabrina differ from the existing ADL. To start with,
memory training code for Sabrina expects SPD Revision 1.1. More patches
will follow to accommodate additional differences.
BUG=b:211510456
TEST=make -C util/spd_tools.
Generate SPD binaries for the existing memory parts in
lp5/memory_parts.json and observe that SPDs for Sabrina is generated as
a separate set without impacting the ADL mainboards.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I2a2c0d0e8c8cbebf3937a99df8f170ae8afc75df
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61542
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Some Intel SoCs such as Denverton support additional SPI regions for
things like Innovation Engine firmware or 10GbE LAN firmwares
Signed-off-by: Jeff Daly <jeffd@silicom-usa.com>
Change-Id: Ia5a450e5002e9f8edee76ca7c2eede9906df36c5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60829
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Currently, the function normalize_dirs() fails if the directories lib32
and lib64 don't exist. That can be fixed by using an rm -rf on it
instead of rmdir.
The cmake build doesn't create those directories, so was showing a
failure message after the build was already completed. That's fixed by
removing normailze_dirs() from the build_CMAKE() function.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Iea6e3ca57fb91ff1234be875861b27a78972d9ca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
This is to reduce difference with linux v5.16.
Change-Id: I7abd4d8eed856eee841422515db2ff7f50ecd0a4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61471
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is to reduce difference with linux v5.16.
Change-Id: I3bdf880c8b6068467665865b7cf1249d1047e833
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61470
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is to reduce difference with linux v5.16.
Change-Id: I1b7bc2b4ec832f0abeda215c381856a5ec153883
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is to reduce difference with linux v5.16.
Change-Id: I4aa7abce83b41ccd5129717cd3bf85be19ec4807
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61467
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Also use '$minimum_perl_version'.
This is to reduce difference with linux v5.16.
Change-Id: I7c2f5d5c9853dc8ddc8f89a5e2edd6c8613ba790
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61466
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is to reduce difference with linux v5.16.
Change-Id: Ifeb9c4406737fa24f9bd803af48d8b8d17654940
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Patch 423e9e0fc0: Documentation/lint: Use Super I/O instead of SuperIO
added the word SuperIO to the checkpatch spelling list.
There were unfortunately some issues with this.
1) This introduced a problem because the comparison is used in different
cases in different places. The misspelled word is compared ignoring
the case, but when looking for the correct word, it looks through the
list for the misspelling in all lowercase. When it couldn't find the
word "superio" in the list, the variable came back uninitialized.
2) The spellcheck feature isn't enabled in checkpatch unless the option
--strict is enabled, so this wasn't getting reported anyway.
3) SuperIO (or superio) will match the KCONFIG options such as
CONFIG_SUPERIO_NUVOTON_NCT5104D, and suggest "Super I/O" which doesn't
make any sense.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I464305af539926ac8a45c9c0d59eeb2c78dea17a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61434
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Adding gif files to the whitespace exclude list, to prevent issue where
commits were failing due to binary files.
Change-Id: I56679780348579d01c81c6f1677e4ea456315c9e
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61460
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
- Handle older CrOS firmware which lacks a COREBOOT FMAP region
- Add support for all blobs used in CrOS firmware 2013 to current
- Put extracted blobs in their own directory
Change-Id: Idaa39eca3be68a9327cead9b21c35a6c7a3a8166
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59266
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
A simple GUI to change settings in coreboot's CBFS, via the nvramtool utility.
Test on the StarBook Mk IV running coreboot 4.15 with:
* Ubuntu 20.04
* Ubuntu 21.10
* MX Linux 21
* elementary OS 6
* Manjaro 21
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I491922bf55ed87c2339897099634a38f8d055876
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59256
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Add the file templates for creating a new variant of Brask.
BUG=b:215091592
TEST=new_variant.py and build coreboot pass for the new variant.
Change-Id: I67e4ed450d6033fed7419bd7c76c127ecd942fe8
Signed-off-by: Zhuohao Lee <zhuohao@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61184
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Rebase all of the timestamps to the lowest (potentially negative) value
in the list when displaying them. Also drop the extra
`timestamp_print_*_entry` calls for time 0 and instead inserted a
"dummy" timestamp entry of time 0 into the table.
TEST=Boot to OS after adding negative timestamps, cbmem -t
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I7eb519c360e066d48dde205401e4ccd3b0b3d8a5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
This also uncouples cbfstool from being overly Chromium
specific. However the main objective is to not subprocess
flashrom any more and instead use the programmatic API.
BUG=b:207808292
TEST=built and ran `elogtool (list|clear|add 0x16 C0FFEE)`.
Change-Id: I79df2934b9b0492a554a4fecdd533a0abe1df231
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59714
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
Instead of maintaining another set of byteswapping functions in
cbfstool, this change removes swab.h and replaces it with
bsd/sysincludes.h from commonlib. Callers have been updated to use
be32toh/be64toh/htobe32/htobe64 instead of ntohl/ntohll/htonl/htonll
respectively.
Change-Id: I54195865ab4042fcf83609fcf67ef8f33994d68e
Signed-off-by: Alex James <theracermaster@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60233
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
apcb_v3_edit.py tool edits APCB V3 binaries. Specifically it will inject
up to 16 SPDs into an existing APCB. The APCB must have a magic number
at the top of each SPD slot.
BUG=b:209486191
BRANCH=None
TEST=Inject 4 SPDs into magic APCB, boot guybrush with modified APCB
Change-Id: I9148977c415df41210a3a13a1cd9b3bc1504a480
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
After removing GDB from crossgcc in commit f32eed16 (buildgcc: Remove
GDB from crossgcc), there is no target named all_without_gdb anymore
and we should always build crossgcc with target all.
But in util/docker/Makefile, we still try to build crossgcc with
target all_without_gdb as default and will cause a build failure.
Set CROSSGCC_PARAM from all_without_gdb to all to fix this issue.
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: I06c6d8e36dfd4e6a00ddec8b640b608ab1ba614c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60268
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
This restricts availability of non-standard functions (such as memmem)
on FreeBSD and macOS. It also isn't necessary on glibc.
Change-Id: Iaee1ce7304c89f128a35a385032fce16a2772b13
Signed-off-by: Alex James <theracermaster@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60232
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
flashmap/fmap.c includes commonlib/bsd/sysincludes.h, which already
includes the necessary header for endian(3) functions (endian.h on
Linux and sys/endian.h on FreeBSD). This also resolves a compilation
error on macOS (tested on 10.5.7), as macOS does not provide endian.h.
Change-Id: I0cb17eacd253605b75db8cf734e71ca3fe24ad6c
Signed-off-by: Alex James <theracermaster@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
The intel-spi driver maps the BIOS region of the flash as an mtd device
at /dev/mtdX. Since this system is intended for development purposes,
disable its write protection.
Change-Id: Ib73d14eb4e7df6e29433b8dfbeb77dbab4a85f08
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60375
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Config options and package names might change from channel to channel.
Thus, don't let nix-build depend on the locally configured NixOS
channel, but instead let `nixpkgs` point to a specific channel to ensure
that always a compatible channel is used.
For now, let `nixpkgs` point to NixOS 21.11, which is currently the
latest stable release. This needs to be updated after a new release.
Change-Id: Ia77c34f93f0e2c3d351ae229830adfce75a56ae4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Merge build scripts to `build.sh`. The new one takes the desired NixOS
config as an argument.
Example:
$ build.sh console.nix
Change-Id: I49360a5c57954a205c697a4ae07361779db2aa83
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60372
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
futility actually depends on flashrom. Previously it
was of the form of subprocess and now uses the libflashrom
API directly. Due to the previous subprocess decoupling it
was not obvious that the dependency existed however not
the runtime requirement is also a strict buildtime requirement.
Therefore update the Makefile accordingly.
BUG=b:203715651,b:209702505
TEST=builds
Change-Id: Id9744424f75299eb8335c1c0c2aca2808bde829d
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60236
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Hsuan-ting Chen <roccochen@google.com>
Address Mode 0: Physical Address, bit 63~56: 0x00
Address Mode 1: Relative Address to entire BIOS image, bit 63~56: 0x40
Address Mode 2: Relative Address to PSP/BIOS directory, bit 63~56: 0x80
Address Mode 3: Relative Address to slot N, bit 63~56: 0xC0
It is the expanding mode for simple relative address mode, for which
address_mode equals 1.
Only mode 2 is added. We need to record current table base address and
calculate the offset. The ctx.current_table is zero outside the
table. When it goes into the function to integrate the table, it
should backup the old value and get current table base. Before it goes
out the function, it should restore the value.
If the table address mode is 2, the address in each entry should be
also add address mode information. If not, the address mode in entry
is meanless.
The old mode 0,1 should be back compatible.
Change-Id: I29a03f4381cd0507e2b2e3b359111e3375a73de1
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59308
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
`cbfstool locate` and the associated -T switch were removed a looong
time ago (2015 in CB:11671). However, getopt and the help text weren't
cleaned up correctly. Fix that.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ib098278d68df65d348528fbfd2496b5737ca6246
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60085
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
The whole point of moving do_cbfs_locate() later (CB:59877) was that it
could use the file size that is actually going to be inserted into CBFS,
rather than the on-disk file size. Unfortunately, after all that work I
forgot to actually make it do that. This patch fixes that.
Since there is no more use case for do_cbfs_locate() having to figure
out the file size on its own, and that generally seems to be a bad idea
(as the original issue shows), also remove that part of it completely
and make the data_size parameter mandatory.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I1af35e8e388f78aae3593c029afcfb4e510d2b8f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
The second generation EFS (offset 0x24[0]=0) uses "binary relative"
offsets and not "x86 physical MMIO address" like gen1.
The field additional_info in table header can tell if the absolute or
relative address is used.
Chips like Cezanne can run in both cases, so no problem
comes up so far.
The related change in psp_verstage has been uploaded.
https://review.coreboot.org/c/coreboot/+/58316
The relative mode is the mode 1 of four address modes. The absolute
mode is the mode 0. Later we will implement mode 2. Not sure if mode 3
is needed.
It needs to be simple to work with psp_verstage change to make SOC
Cezanne work quickly. This patch is defacto a subset of
https://review.coreboot.org/c/coreboot/+/59308
which implements the framework of address mode and covers mode
0,1,2. Some hardcode value like 29 can be removed in 59308.
BUG=b:188754219
Test=Majolica (Cezanne)
Change-Id: I7701c7819f03586d4ecab3d744056c8c902b630f
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56438
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
In cbfs_add_component(), the |offset| variable confusingly jumps back
and forth between host address space and flash address space in some
cases. This patch tries to clean that logic up a bit by converting it
to flash address space very early in the function, and then keeping it
that way afterwards. convert() implementations that need the host
address space value should store it in a different variable to reduce
the risk of confusion. This should also fix a tiny issue where
--gen-attribute might have previously encoded the base address as given
in CBFS -- it probably makes more sense to always have it store a
consistent format (i.e. always flash address).
Also revert the unnecessary check for --base-address in
add_topswap_bootblock() that was added in CB:59877. On closer
inspection, the function actually doesn't use the passed in *offset at
all and uses it purely as an out-parameter. So while our current
Makefile does pass --base-address when adding the bootblock, it actually
has no effect and is redundant for the topswap case.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Idf4721c5b0700789ddb81c1618d740b3e7f486cb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60018
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Currently, `checkpatch.pl`, imported from the Linux project, checks for
75 characters per line [2]:
> Suggest line wrapping at 75 columns so the default git commit log
> indentation of 4 plus the commit message text still fits on an 80
> column screen.
But Gerrit’s Web interface and its commit hooks use with 72 characters
per line [2]:
remote: commit 35bb56d: warning: too many message lines longer than 72 characters; manually wrap lines
remote:
remote: SUCCESS
remote:
remote: https://review.coreboot.org/c/coreboot/+/60004 [DO NOT SUBMIT] Gerrit commit msg line length test [NEW]
So, decrease the suggested length from 75 to 72 characters per line.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2a076f40d8c9be95bee7bcf18436655e1140447f
[2]: https://review.coreboot.org/60004
Change-Id: Ic9c686cb1a902259b18377b76b5c999e94660fed
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60006
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
As part of the `what-jenkins-does` target, combine the code coverage
data from all unit tests (currently just coreboot and libpayload).
BUG=b:203800199
TEST=`make what-jenkins-does && ls -l coreboot-builds/coverage.info`
Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
Change-Id: Id99615ca8279f80a402d5371221b8fd36fb91d55
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59959
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
The placement calculation logic in cbfs_add_component() has become quite
a mess, and this patch can only fix that to a limited degree. The
interaction between all the different pathways of how the `offset`
variable can be set and at what point exactly the final placement offset
is decided can get quite convoluted. In particular, one existing problem
is that the offset for a file added with the --align flag is decided
before the convert() function is called, which may change the form (and
thereby the size) of the file again after its location was found --
resulting in a location that ends up being too small, or being unable to
find a location for a file that should fit. This used to be okay under
the assumption that forced alignment should really only be necessary for
use cases like XIP where the file is directly "used" straight from its
location on flash in some way, and those cases can never be compressed
-- however, recent AMD platforms have started using the --align flag to
meet the requirements of their SPI DMA controller and broken this
assumption.
This patch fixes that particular problem and hopefully eliminates a bit
of the convolution by moving the offset decision point in the --align
case after the convert() step. This is safe when the steps in-between
(add_topswap_bootblock() and convert() itself) do not rely on the
location having already been decided by --align before that point. For
the topswap case this is easy, because in practice we always call it
with --base-address (and as far as I can tell that's the only way it was
ever meant to work?) -- so codify that assumption in the function. For
convert() this mostly means that the implementations that do touch the
offset variable (mkstage and FSP) need to ensure they take care of the
alignment themselves. The FSP case is particularly complex so I tried to
rewrite the code in a slightly more straight-forward way and clearly
document the supported cases, which should hopefully make it easier to
see that the offset variable is handled correctly in all of them. For
mkstage the best solution seems to be to only have it touch the offset
variable in the XIP case (where we know compression must be disabled, so
we can rely on it not changing the file size later), and have the extra
space for the stage header directly taken care of by do_cbfs_locate() so
that can happen after convert().
NOTE: This is changing the behavior of `cbfstool add -t fsp` when
neither --base-address nor --xip are passed (e.g. FSP-S). Previously,
cbfstool would implicitly force an alignment of 4K. As far as I can tell
from the comments, this is unnecessary because this binary is loaded
into RAM and CBFS placement does not matter, so I assume this is an
oversight caused by accidentally reusing code that was only meant for
the XIP case.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ia49a585988f7a74944a6630b77b3ebd79b3a9897
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Update configs so that they work with NixOS 21.11. Drop `iasl` package
since it was replaced with `acpica-tools`.
Change-Id: Icb9a382b83b3b3e55126bb0bb508659d11497a05
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59881
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
endian.h wasn't included (although it probably came in as an indirect
include) but in some header sets _XOPEN_SOURCE overrides _DEFAULT_SOURCE
whereas the latter is a super set of the former:
We should get the same things as with _XOPEN_SOURCE (such as memccpy for
which it has been defined) but also extra features like htole32.
Change-Id: Iaee7495b2ae64fdc719ae0879ea95fe7df286212
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59891
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Libpayload requires cbmem_id.h file to support extracting values from
CBMEM IMD entries of coreboot tables. Libpayload use BSD-3-Clause
license, and all of its files used to compile a static library have to
use it too.
Change-Id: I97c080e34ebdbcdf14fe3a3c9515b1dea8ede179
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Commit 796aeeba96 (util/cse_fpt: Add a new tool for managing Intel CSE
FPT binaries) and commit d7fb6a90e1 (util/cse_serger: Add a new tool
for stitching CSE components) add two utilities, and building cbfstool
also generates executables for them. When building cbfstool standalone,
these executables are placed in `util/cbfstool/`, and Git should never
track them.
Specify these executables' file names in .gitignore in order to prevent
unintentional inclusion of these files in commits, which is very likely
to happen when using `git add` on directories.
Change-Id: I285a4d7aeee642822eaae2eb69e5d52efb4bc8c0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59670
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Instead of maintaining two complete Makefiles, reuse the coreboot
build system rules in the stand-alone Makefile.
Change-Id: I5d894a1f079799478bce0bd200ac735097f3806b
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59669
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Ensure that the separate Makefile doesn't break.
Change-Id: I0fbe37dc01e46022c5e6de5629eb99f6b86b0b14
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Commit f1e401c6cb (util/cbfstool/flashmap/fmap.c: fix fmaptool
endianness bugs on BE) makes use of endianness conversion macros
in cbfstool's FMAP code, which is also used by ifdtool. At least
on Linux, the <endian.h> header provides these helpers, but only
when `__USE_MISC` is defined, which is defined in the <ctypes.h>
header when `_DEFAULT_SOURCE` is defined. This was accounted for
in `Makefile.inc`, but not in `Makefile`. As a result, trying to
build ifdtool as a standalone tool (i.e. not as part of building
a coreboot image) results in build errors because the endianness
conversion macros are not defined.
Define `_DEFAULT_SOURCE` in `Makefile` to fix the build errors.
Change-Id: I8c2bbc07ddd87d885e2d6f5c7f2bd501e5c4e3b0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59663
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Without manual handling, when 3rdparty/intel-sec-tools isn't around,
`make what-jenkins-does` reports only
go: go.mod file not found in current directory or any parent directory; see 'go help modules'
which isn't meaningful or actionable. Instead check that the go.mod file
exists and bail out with a better error message before trying to run
`go mod vendor`.
Change-Id: I035747746ca5fd54841bd67352044dde12a28185
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This patch makes all accesses to the FMAP fields explicitly little endian.
It fixes issue where build on BE host produced different binary image than
on LE.
Signed-off-by: Marek Kasiewicz <marek.kasiewicz@3mdeb.com>
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Change-Id: Ia88c0625cefa1e594ac1849271a71c3aacc8ce78
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55039
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Add events for Chrome OS diagnostics in eventlog tool:
* ELOG_TYPE_CROS_DIAGNOSTICS(0xb6): diagnostics-related events
* ELOG_CROS_LAUNCH_DIAGNOSTICS(0x01): sub-type for diagnostics boot
These events are not added anywhere currently. They will be added in
another separate commit.
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: I1b67fdb46f64db33f581cfb5635103c9f5bbb302
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Document 319973-003 (ICH10 datasheet) and document 324645-006 (6-series
PCH datasheet) indicate that the name of this register is `GP_LVL3`,
not `GPIO_LVL3`. Correct the name.
Change-Id: I44cc41843c9f7cd0796bd198fb89447d787f155a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59289
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Add the PCI device ID for the ICH10D southbridge. While we're at it,
also fix up whitespace in inteltool.h of an adjacent definition.
Change-Id: I98d88a9ce27d3ddaafd7123ee51b2111a8bef019
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59287
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Related to https://review.coreboot.org/c/coreboot/+/58555
commit-id: 35b7e0a2d82ac
In 58555, we added the SOC ID for Stoneyridge in amdfwtool
command line. But it raised building error because it then called
"set_efs_table" without setting SPI mode. So we skipped calling that.
But in set_efs_table, it has case for Stoneyridge. The boards also
need to have this setting. So we remove the skipping and give the
proper SPI mode in mainboard Kconfig.
Change-Id: I24499ff6daf7878b12b6044496f53379116c598f
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58871
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Fix the CL:
https://review.coreboot.org/c/coreboot/+/58942
The type comboable was int but set as true.
Change-Id: Id2c43378735c089a27a5aa683b55a0f7ec3677de
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59093
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
For combo layout, this is for combo header.
For non-combo layout, this is for PSP directory.
Change-Id: Ie7b5aec6b511ad61972908d1d22a13aeb7dd73a9
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58557
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Begin comments with # instead of ## to match the Makefile.inc generated
by spd_tools.
BUG=None
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: If2d716a7338fd5af8216b2bcd894fc88a9df137e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59297
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
For the stoneyridge, soc_name is not set in Makefile, so set_efs_table
is not called. Keep it unchanged.
Change-Id: I0e82188ce64733420a578446e22a077ef789be92
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Need to check the FWs number limit several times. So pack the
duplicated steps into a function. And do it before access the new
entry.
Change-Id: I71117d1c817c0b6ddaea4ea47aea91672cc6d55a
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Add documentation describing how to add support for a new memory
technology to spd_tools:
- Add a section to the README.
- Document the memTech interface in spd_gen.go.
BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Ie710c1c686ddf5288db35cf43e5f1ac9b1974305
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59005
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This error prevented the last line of the Kconfig tree from being
printed or added to the output file. This is a significant problem if
you try to use the generated file as the kconfig source, because it
changes CONFIG_HAVE_RAMSTAGE from defaulting to yes to defaulting to
NO. This causes the build to stop working.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I3ec11f1ac59533a078fd3bd4d0dbee9df825a97a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Add COV=1 and the `coverage-report` target to unit test build rules
in `what-jenkins-does` so that we get code coverage data from the
coreboot and libpayload unit tests.
Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
Change-Id: I96669c47d1a48e9ab678a4b9cb1d0c8032d727f0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58634
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Add LP5 support to spd_tools. Currently, only Intel Alder Lake (ADL) is
supported.
The SPDs are generated based on a combination of:
- The LPDDR5 spec JESD209-5B.
- The SPD spec SPD4.1.2.M-2 (the LPDDR3/4 spec is used since JEDEC has
not released an SPD spec for LPDDR5).
- Intel recommendations in advisory #616599.
BUG=b:201234943, b:198704251
TEST=Generate the SPD and manifests for a test part, and check that the
SPD matches Intel's expectation. More details in CB:58680.
Change-Id: Ic1e68d44f7c0ad64aa9904b7e1297d24bd5db56e
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Introduce the `smbios_dev_info` devicetree keyword to specify the
instance ID and RefDes (Reference Designation) of onboard devices.
Example syntax:
device pci 1c.0 on # PCIe Port #1
device pci 00.0 on
smbios_dev_info 6
end
end
device pci 1c.1 on # PCIe Port #2
device pci 00.0 on
smbios_dev_info 42 "PCIe-PCI Time Machine"
end
end
The `SMBIOS_TYPE41_PROVIDED_BY_DEVTREE` Kconfig option enables using
this syntax to control the generated Type 41 entries. When this option
is enabled, Type 41 entries are only autogenerated for devices with a
defined instance ID. This avoids having to keep track of which instance
IDs have been used for every device class.
Using `smbios_dev_info` when `SMBIOS_TYPE41_PROVIDED_BY_DEVTREE` is not
enabled will result in a build-time error, as the syntax is meaningless
in this case. This is done with preprocessor guards around the Type 41
members in `struct device` and the code which uses the guarded members.
Although the preprocessor usage isn't particularly elegant, adjusting
the devicetree syntax and/or grammar depending on a Kconfig option is
probably even worse.
Change-Id: Iecca9ada6ee1000674cb5dd7afd5c309d8e1a64b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57370
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Order functionally:
* first "all" and build-$tools
* followed by clean
* followed by the architecture targets
The order was chosen this way because the architecture targets are
the mostly likely to continue to grow.
While at it, also fix the build_nasm mention (it was build-nasm)
and add build_make.
Change-Id: Id58338a512d44111b41503d4c14c08be50d51cde
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58796
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Upstream's changes only affect a script that we don't use.
Still, this keeps us in sync with the official version.
Change-Id: I39cbbfb8dc816b4f36f92e6bd53f40c733691242
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58792
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Upstream's changes have been minimal, to the perl script that we
don't use and a constness change, so I expect no harm. Still, this
keeps us in sync with the official version.
Change-Id: I5e5a2400bc3323938da4b946930e2ec119819672
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57880
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is what quilt writes on `quilt refresh` and what it can apply and
unapply cleanly.
Change-Id: I8c8586da384b65fd5c21c1c1a093642534f83283
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57878
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
It was added for a specific defunct project by a specific defunct
company.
Change-Id: Ib56ae0fdc1a50d24ff44c7879c43f8e94a5bfa95
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58380
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Nobody calls the function until combo or A/B is added, so suppress the
warning for now.
Test=Majolica (Cezanne)
Change-Id: I3082b850fb3fd2d7ae83a1c4dfd89eb7e1bd0f97
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This CL adds a python test for elogtool.
It tests the basic functionality of elogtool: list, clear and add.
A future CL will include more complex tests.
BUG=b:172210863
TEST=pytest elogtool_test.py
Change-Id: If1241ad070d1c690c84f5ca61c0487ba27c2a287
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57869
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Add cross-toolchain version file to the release tarball, which can be
used for pre-setting the variables used in buildgcc.
Change-Id: Iad1e0adaa95b71f161caf978276bfb0a63eac8f4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
For reproducibility, a version string is appended to the version of the
tools used in the cross-toolchain. Currently, git is used to determine
that version string at runtime of this script. There are cases, where
it's not possible to determine that version string, e.g. when a release
tarball is used, and if so, the version string is just `v_`.
Thus, allow pre-setting the variable `CROSSGCC_VERSION`.
Change-Id: I888ccd877c93436b5e033528c43bd8667b8d2f10
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58396
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
In preperation to CB:58396, add the parameter `-W|--print-version`,
which allows printing the content of `CROSSGCC_VERSION`. In
combination with CB:58396, this can be used to pre-set the variable
in case of the git history is not accessible.
Change-Id: I9a205ca0ecb0ece47eb5d8fa73706478354512ff
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
For reproducibility, the buildgcc script is copied to the destination
folder of the toolchain. `CROSSGCC_COMMIT` is used as a file name
extension for the script and was introduced when `CROSSGCC_VERSION`
didn't contain the commit yet. Since this is not the case anymore,
remove it.
Change-Id: Id0a0b657eb828b2728ff787228eaa38be83d9517
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58450
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When using `DECLARE_OPTIONAL_REGION`, it is assumed that
REGION_SIZE(name) == 0 if the region was not defined in the memlayout.
When using non-rmodule stages (i.e., bootblock, romstage, etc), this
assumption holds true, but breaks down in rmodule (i.e., ramstage)
stages.
The rmodule tool is not currently omitting undefined externals from the
relocation table. e.g.,
extern u8 _##name##_size[];
This means that when the rmodule loader runs, it will rewrite the symbol
from 0 (which is the default the linker assumed) to 0 + offset. This is
wrong since the symbol doesn't actually exist. Instead we need to omit
the relocation so it continues to keep the default value of 0.
BUG=b:179699789
TEST=Print out REGION_SIZE(cbfs_cache) in ramstage and verify it is set
to 0.
I also see the following printed by the rmodtool now:
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone_size
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone
DEBUG: Omitting relocation for absolute symbol: _stack_size
DEBUG: Omitting relocation for absolute symbol: _program_size
DEBUG: Omitting relocation for absolute symbol: _cbmem_init_hooks_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache
DEBUG: Omitting relocation for undefined extern: _cbfs_cache
DEBUG: Omitting relocation for undefined extern: _cbfs_cache_size
As you can see the _watchdog_tombstone will also be fixed by this CL.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ib57e263fa9014da4f6854637000c1c8ad8eb351a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58376
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Instead of using two variables, one for the boolean value and one for
the path, use just one with the path. Since an empty string evalutes to
false, this simplification does not change behaviour.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: I2f1171789af6815094446f107f3c634332a3427e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Instead of substituting the delimiter later, put $inside_choice together
right in the first place.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: Ia713510a683101c48c86a1c3722ebb1607a29288
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58400
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This change adds a new command `create-cse-region` to cse_serger tool
which takes as inputs offset:size and file for different CSE
partitions and generates the entire CSE region image.
BUG=b:189177186
Change-Id: Ib087f5516e5beb6390831ef4e34b0b067d3fbc8b
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58215
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change replaces `struct cse_layout_regions` with an array of
`struct region` and introduces enums for DP and BP[1-4]. This makes it
easier to loop over the different regions in following changes.
BUG=b:189177186
Change-Id: If3cced4506d26dc534047cb9c385aaa9418d8522
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58214
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change moves `read_member` and `write_member` helper functions
out of cse_fpt.c and cse_serger.c into cse_helpers.c to avoid
duplication.
BUG=b:189177186,b:189167923
Change-Id: I7b646b29c9058d892bb0fc9824ef1b4340d2510c
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58201
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change adds a new tool `cse_serger` which can be used to print,
dump and stitch together different components for the CSE region.
BUG=b:189177186
Change-Id: I90dd809b47fd16afdc80e66431312721082496aa
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change adds a new tool `cse_fpt` which can be used to print and
dump CSE partitions in Flash Partition Table (FPT) format.
BUG=b:189167923
Change-Id: I93c8d33e9baa327cbdab918a14f2f7a039953be6
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55259
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
The element at offset 0x14 in the embedded_firmware struct is the
pointer to the combo PSP directory header, so rename it from comboable
to combo_psp_directory to clarify that this is not a flag, but a pointer
to a data structure. Also rename psp_entry to psp_directory since it
points to the PSP directory table.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ic6149c17ae813f4dcea71c308054849a1a2e4394
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58419
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
This change adds a helper function `buffer_from_file_aligned_size`
that loads a file into memory buffer by creating a memory buffer of
size rounded up to the provided `size_granularity` parameter.
BUG=b:189177186,b:189167923
Change-Id: Iad3430d476abcdad850505ac50e36cd5d5deecb4
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55989
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This rule was creating trouble:
* A symbol may only be declared inside or outside a choice.
The linter treats every occurence of a `config` entry as a symbol
declaration, even when it's just setting a default or adding selects.
This is not easy to fix as the symbol objects are not created first
and then added to the $symbols array when we know what kind of decla-
ration we have, but are created incrementally inside this global
list.
Change-Id: I48a17f6403470251be6b6d44bb82a8bdcbefe9f6
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56410
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit adds a unit-tests framework ported from coreboot, and test
for drivers/speaker. Usage of the unit-tests framework is same as for
the coreboot one.
Change-Id: Iaa94ee4dcdc3f74af830113813df0e8fb0b31e4f
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58242
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
If the VGA BIOS file path for `VGA_BIOS_FILE` in a mainboard's Kconfig
does not exist in the coreboot tree (including submodules), drop it.
These files should be stored in the `site-local` subdirectory and the
paths specified for each board in `site-local/Kconfig`. For example:
config VGA_BIOS_FILE
default "site-local/x200_vbios.bin" if BOARD_LENOVO_X200
Note that this is just an example. There are better ways to structure
one's `site-local` subfolder. Using the `CONFIG_MAINBOARD_DIR` option
would be one of them, though variants may still need special handling.
Also, update autoport to not generate `VGA_BIOS_FILE` defaults.
Change-Id: I1b5dfba035a42d7943f270f95fb7d32b285584d2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51340
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Fix include of nvs.h to reflect commit 661ad4666c (ACPI: Select
ACPI_SOC_NVS only where suitable); and re-add <device/pci_ops.h>,
removed in commit 0aad0531dc (util/autoport/bd82x6x.go: Drop unused
includes), as the generated early_init.c uses pci_write_config16().
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Change-Id: Ic1e97cfa7dce0e4d25f7a37c28d3635bdbf6c2a5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
UEFI payload is supported on some ARM64 platforms, for example MT8195.
As a result, add MACHINE_TYPE_ARM64 to support ARM SystemReady.
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I4c0c6e263bd2f518a62ff9db44d72dd31086756a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
nvme-cli is used to manage NVMe devices and it supports many vendors.
Also, it seems it's commonly used to do firmware updates.
Change-Id: I26a78867b01d3af0441827c5b25343a46d7ddea1
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58056
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
This reverts commit d94f8bbe9d.
This is a reland of https://review.coreboot.org/57651. The original
change broke parallel abuild runs since the xcompile file was deleted by
every recursive call to abuild. This issue was fixed by rebasing on top
of a change which only regenerates the xcompile on non-recursive calls.
BUG=None
TEST=Parallel abuild run succeeds.
Change-Id: I086ba7b2ae1b8b14459838bd18ce962a84aa306d
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57913
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
elogtool was setting the timestamp with the wrong value in the month.
This CL fixes that by incrementing the month by one. This is needed
since gmtime() returns the month value starting at 0.
TEST=pytest elogtool_test.py (see next CL in relation chain)
Change-Id: I00f89ed99b049caafba2e47feae3c068245f9021
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
If abuild called itself recursively, the file already exists and we can
spare us one evaluation of all the makefiles per recursive abuild run.
Change-Id: Id3e2239354ec251c24c03c971987586deeb026c5
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42640
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Defining defaults for symbols used inside choices is not allowed. Add a
check for this, so we can drop the existent, overly restrictive checks
in the follow-up change.
Change-Id: I45bce2633dbd168fceb81ceae9b68621b28526e8
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Various fixes to gnat and the improved nds32 backend have been merged
into gcc by now, so we don't need to carry those patches anymore.
Change-Id: Icdee2a8beedd109ee1f0eef6f32f7accbf66674b
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54050
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
The migration to the new unified version of spd_tools is complete, so
the old lp4x and ddr4 versions can be removed.
BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I6b1fc297739efc8dc7d7eec64956bf3343984604
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57822
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Ensure that the order of entries in each platform manifest is consistent
every time spd_gen is run.
BUG=b:191776301
TEST=Run spd_gen for lp4x and ddr4, check that the manifests are
unchanged.
Change-Id: I7bfea65c8fc781df80a8725c0cf20c7547c857e8
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57773
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Update the new variant templates to refer to the new unified version
of spd_tools:
- Update the comments in mem_parts_used.txt
- Change the placeholder SPD in Makefile.inc to 'placeholder'
BUG=b:191776301
TEST=None
Change-Id: I03265de0d1182da81dd25a2fe6f940a0b82e5fa4
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57774
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
The value of level defined in table is the default one. We now give an
extra option in config file to change this value so some FWs can be
dropped in a more optimized way.
For the non A/B recovery mode, The value could be L1, L2, Lb or Lx,
which are level 1, leve 2, level both and using default value. If it
is empty or Lx, left the level in table unchanged.
Give a redundant field [12bxBX] in regular exprssion for A/B recovery
which will be done later.
Change-Id: I0847bc3793467a2299f14d1d2d2486f3f858d7f3
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57612
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Currently spd_tools treats PCO and PLK as separate platforms. This is
unnecessary since they have the same SPD requirements. Remove PLK, and
use PCO as the platform for all zork variants.
BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I7eeeab53fb3e0d92c3675fb80b4747297d4257ab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57771
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Combine the existing lp4x and ddr4 READMEs into a single file, and
update it to reflect the new unified version of the tools.
BUG=b:191776301
TEST=None
Change-Id: I866932a1d0b5b6b47b0daff893b37de7a302b4e6
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57796
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Add a 'Generated by' string to the generated Makefile.inc and
dram_id.generated.txt, showing the command used to generate the files.
BUG=b:191776301
TEST=Run part_id_gen, check that the generated files contain the string
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Ic9a7826212a732288f36f111b7bc20365a1f702d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57692
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Currently, one of the arguments to part_id_gen is the directory
containing the SPD files, e.g. spd/lp4x/set-0. This requires the user of
the tool to understand the spd/ directory structure, and manually look
up the set number corresponding to their platform.
Change part_id_gen to take the platform and memory technology as
arguments instead of the SPD directory, and automatically determine the
SPD directory by reading the platforms manifest file generated by
spd_gen.go.
BUG=b:191776301
TEST=Run part_id_gen and check that the generated Makefile.inc and
dram_id.generated.txt are the same as before. Example:
util/spd_tools/bin/part_id_gen \
ADL \
lp4x \
src/mainboard/google/brya/variants/kano/memory \
src/mainboard/google/brya/variants/kano/memory/mem_parts_used.txt
Change-Id: I7cd7243d76b5769e8a15daa56b8438274bdd8e96
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Currently, the maximum part ID of 15 is enforced only for manually
assigned IDs. Also enforce it for automatically assigned IDs.
BUG=b:191776301
TEST=part_id_gen fails when the number of part IDs which would be
assigned is greater than MaxMemoryId.
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I802190a13b68439ccbcdb28300ccc5fd1b38a9c9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57691
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
This CL fixes a compilation error that happens in 32-bit platforms.
This error happens because printf() was using %ld instead of %zu to
print size_t variables.
This CL fixes it.
BUG=b:200608182
TEST=emerge-kevin (ARM 32-bit)
TEST=emerge-eve (Intel 64-bit)
Change-Id: I340e108361c052601f2b126db45caf2e35ee7ace
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57792
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Currently there are two versions of gen_part_id.go, one for LP4x and one
DDR4. This change implements a unified version of this tool.
The new part_id_gen.go is almost identical to the existing
ddr4/gen_part_id.go. The new version was based on the ddr4 version and
not the lp4x version, since the ddr4 version contains extra logic to
support fixed IDs in the mem_parts_used files.
The only non-trivial change from ddr4/gen_part_id.go is to include the
full paths of SPD files in the generated Makefile.inc. E.g. instead of
SPD_SOURCES += lp4x-spd-1.hex
the full path relative to the coreboot root directory is included:
SPD_SOURCES += spd/lp4x/set-0/spd-1.hex
BUG=b:191776301
TEST=For each variant of brya/volteer/dedede/guybrush/zork, run
part_id_gen and verify that the generated Makefile.inc and
dram_id.generated.txt are identical to those currently in the src tree,
except for the modified SPD file paths in Makefile.inc.
Example:
util/spd_tools/bin/part_id_gen \
spd/lp4x/set-0 \
src/mainboard/google/brya/variants/kano/memory \
src/mainboard/google/brya/variants/kano/memory/mem_parts_used.txt
Change-Id: Ib33d09076f340f688519dae7956a2b27af090c0b
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57585
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Currently, running abuild in a fresh checkout without having built the
toolchain results in the following confusing behaviour:
1. Run abuild. It fails due to the missing coreboot toolchain, and the
error message suggests running `make crossgcc`.
2. Run `make crossgcc`. It succeeds.
3. Re-run abuild. It still fails due to a missing coreboot toolchain.
This happens because the first abuild run generates an xcompile file
which uses the system toolchain. The second abuild run doesn't
regenerate the xcompile, so it still fails due to the non-coreboot
toolchain.
To avoid this confusing behaviour, regenerate the xcompile file every
time abuild is run.
BUG=None
TEST=Perform the steps above in a clean checkout. The second abuild run
now succeeds.
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I78a7702c45cecbfe8460ec55df03741e5ced94b3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This change uses _dev_${ALIAS_NAME} as the name for `struct device` if
the device has an alias. In addition to that, it emits
_dev_${ALIAS_NAME}_ptr which points to the device structure. This
allows developers to directly reference a particular device in the tree
using alias name without having to walk the entire path. In later CLs,
mainboards are transitioned to use this newly emitted device structure
pointers.
Change-Id: I8306d9efba8e5ca5c0bda41baac9c90ad8b73ece
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57657
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Currently there are two versions of spd_tools: one for LP4x and one for
DDR4. This change is the first step in unifying these into a single
tool.
This change implements a unified version of the spd_gen tool, by
combining the functionality currently in lp4x/gen_spd.go and
ddr4/gen_spd.go. The unified version takes the memory technology as an
argument, and generates SPD files for all platforms supporting that
technology.
BUG=b:191776301
TEST=Compare the SPDs generated by the old and new versions of the tool
for all supported platforms. For reference, the test script used is
here: https://review.coreboot.org/c/coreboot/+/57511
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I7fc036996dbafbb54e075da0c3ac2ea0886a6db2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57512
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
To save the space for FW, some of the FWs are going to be defined as
LVL2 entries. To be compatible to "flattened" layout, we still drop
the LVL2 entry to level1 if there is only one level.
Change-Id: Ibe8cdd5c14225899352b02bb19aae6059d56d428
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57063
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Make neovim the default editor and create an alias for vim.
The NixOS module for neovim is currently broken. Thus, add a note to
`description.md` to switch to that later.
Change-Id: I9345a6e32f3035565e55e50579c97121b4987d83
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57393
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add a Nix shell file which provides an environment for compilation of
the coreboot toolchain. The Nix shell can be used by running the
following command:
$ nix-shell --pure util/nixshell/toolchain.nix
The `--pure` parameter is optional, but it makes sure that the
environment is as minimal as possible and does not contain any unrelated
or unneeded software or configuration.
Once compiled, the coreboot toolchain can be used without loading the
shell environment.
If `--pure` is used, SSL connections won't work since the
`SSL_CERT_FILE` environment variable is not configured, which makes the
build tool unable to download the source files. Thus, let it point to
the system certificate store.
Change-Id: I341ee28c5451d2c6cb4ff22de67161d99f4ca77a
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57646
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Adds "add" command to elogtool. This command allows adding elog events
manually. It supports event type and, optionally, event data.
If the free buffer space is < 1/4 of the total space, it shrinks the
buffer, making sure that ~1/4 of the free space is available.
BUG=b:172210863
TEST=./elogtool add 0x17 0101
./elogtool add 0x18
Repeated the same tests on buffers that needed to be shrunk.
Change-Id: Ia6fdf4f951565f842d1bff52173811b52f617f66
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57397
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This function is "extracted" from cmd_clear().
This new function will be called from cmd_add(), and new command that
will be added in a future CL (see CL chain).
Additional minor fixes:
- calls usage() if no valid commands are passed.
- Slightly improves usage() output. Needed for cmd_clear()
BUG=b:172210863
TEST=elogtool clear
Change-Id: I0d8ecc893675758d7f90845282a588d367b55567
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Install both versions of UEFITool, the one with the old engine and the
new one.
It's not possible to use both packages in the same environment, since
there is a collision between the names of the binary files. To make sure
a specific package is used, a new environment needs to be spawned with
the following command:
$ nix-shell -p <package_name>
The UEFITool binaries can be executed from the shell then.
Change-Id: Ia5d679c6e7cd01c2ab819bd6c085596a926c494d
Signed-off-by: Felix Singer <felix.singer@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
It avoids the dependency on bison/flex, minimally speeds up the build
and also works around weird race conditions in some versions of bison
that need more investigation.
The issue this avoids manifests as a build error when creating
parser.tab.c:
input in flex scanner failed
make: *** [util/kconfig/Makefile.inc:66: build/util/kconfig/parser.tab.c] Error 2
Since the error happens within bison the alternative would be to make
bison part of our crossgcc environment to ensure that no broken OS
build is used.
BUG=b:197515860
TEST=things build with bison not installed
Change-Id: Ib35dfb7beafc0a09dc333e962b1e3f33df46a854
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
With parser.tab.h depending on parser.tab.c it's possible for make
to initiate the creation of parser.tab.c, then try to compile it,
even though parser.tab.h is still missing.
This isn't normally an issue yet because bison creates them both at
a time but with pre-compiled files this will become a problem.
Pattern rules support (until recently as a special case that no other
type of rule could implement) multiple targets that are actually
treated as "one command creates multiple output files" so use that
to state the relationship properly.
Change-Id: I4aa7eca9d3123808e0665a15a99c04fac7384940
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57509
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Manually maintaining a list of fields just to avoid printing some
unnecessary CPP guards isn't worth the maintenance burden. Instead,
always generate these guards, even if they guard nothing.
Change-Id: I6c84180d83ac39a895e02d196acb7074eb052d7f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57459
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Adds "clear" command to cbfsutil/elogtool tool.
"clear" clears the RW_ELOG region by using either:
* flashrom if no file is provided
* or using file write if an input file is provided.
The region is filled with ELOG_TYPE_EOL. And a
ELOG_TYPE_LOG_CLEAR event is inserted.
Additionally, it does a minor cleanup to command "list", like:
* use buffer_end()
* add "list" to the cmds struct
* and make elog_read() very similar to elog_write()
Usage:
$ elogtool clear
BUG=b:172210863
TEST=elogtool clear && elogtool list
elogtool clear -f invalid.raw
elogtool clear -f valid.raw
Change-Id: Ia28a6eb34c82103ab078a0841b022e2e5e430585
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56883
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
On some platforms, runtime firmware crashes write logs to the CBMEM
console. For those, since a crash reboots the system, by the time we
have a chance to run `cbmem` again the boot where the crash happened
will be the one before the "last" (current) boot. So cbmem -1 doesn't
show the interesting part, and cbmem -c potentially shows a lot that is
cumbersome to dig through. This patch introduces a new option cbmem -2
to explicitly show only the boot cycle before the last one.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I6725698f4c9ae07011cbacf0928544cebb4ad6f8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
The update_efs_spi_speed allows changing the SPI speed manually in a
binary that has already been built. This will allow binaries not built
for the EM100 SPI ROM emulator to be updated so that they will work.
There is a corresponding change that will check to see if the EFS value
has been modified from the original speed and will prevent coreboot from
updating the SPI speed and mode.
BUG=b:177233017
TEST=Update SPI speed in existing binary. See that SPI speed has
changed.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I905a9fd8bd93a28aab927dffecbbcf24934b9e03
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56644
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Even though `device` entries are children of `chip` entries in the
devicetree source format, the chips in the translated C structures
are only hooked up to device nodes. Hence, any chip with all its
settings will be silently dropped by sconfig if there is no device
node below it.
Let's adapt the parser to ensure that there is at least one `device`
entry. The intermediate `chipchildren_dev` rule applies until the
first `device` entry is found, then everything continues as before
with the `chipchildren` rule.
Change-Id: I54830bc1fc7d00a0605f3fe4d36a83ef57ef3312
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51119
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Haswell has its Mini-HD device and is at card0, so we need to search
for the PCH HD Audio device instead of using card0.
Change-Id: I2bc420fdbe9731ae835f63add85db79f04201da4
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34357
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This patch also adds LynxPoint and WildcatPoint-LP IOBP registers,
which is used to get the USB and SATA configuration values for
autoport.
Change-Id: I1f11640fdff59a5317f19057476f7e48c2956ab9
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41473
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Like USE_AMD_BLOBS and USE_QC_BLOBS in the case of the AMD and Qualcomm
repos, FSP_USE_REPO controls if the Intel FSP repo will get checked out
and will be available during the Jenkins runs. ADD_FSP_BINARIES will get
selected in drivers/intel/fsp2_0/Kconfig when FSP_USE_REPO is selected.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I72faa6f9e5f2b06ab7cd43595ae0b49bf4d39630
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57349
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Add NixOS configurations for bootable live systems containing a set of
tools which might be useful for firmware development in general and for
working on coreboot.
There are two configurations provided. One for console-only and a
graphical one, which is mostly the same as the console image but it
comes with Gnome Shell as window manager and some graphical tools in
addition.
An image can be built using `build-console.sh`, respectively
`build-graphical.sh`. The resulting iso image can be found in
`result/iso/`.
The console image results in ~700MB, while the graphical one results in
~2GB.
Change-Id: Iaf49d198e99781434bd89d2a8a125a4988b77e1c
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50194
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
The patch is to fix "Not a usable UEFI firmware volume" issue when
creating CBFS/flash image. This issue is caused by adding FvNameGuid
in UefiPayloadEntry.fdf in EDKII. There is an ext header between header
of Fv and header of PayloadEntry in Fv with FvNameGuid. The ext header
causes the UefiPayloadEntry to be found incorrectly when parsing Fv.
Commit in EDKII: 4bac086e8e007c7143e33f87bb96238326d1d6ba
Bugzila: https://bugzilla.tianocore.org/show_bug.cgi?id=3585
Signed-off-by: Dun Tan <dun.tan@intel.com>
Change-Id: Id063efb1c8e6c7a96ec2182e87b71c7e8b7b6423
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57296
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: King Sumo <kingsumos@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When the override functionality looks for device match, check that
the probe list for both the devices matches exactly if probe list
exists for the base device. This ensures that if there are two devices
with same identity (e.g. I2C address or USB port #) but using
different properties (registers) controlled by different probe
statements, then the two devices are not incorrectly matched as the
same device.
The check for base device having a probe list is performed before
comparing the probe lists because a base device might not really have
any probe requirements at all. So, when overriding such a device,
there is no need to check for the probe list match.
BUG=b:187193527
TEST=Verified by adding two I2C devices in the override tree with the
same I2C address and chip but different probe statements and confirmed
that both the devices are present in generated static.c file.
Change-Id: Ib18868b336cf4ffc9aa38aee7c6f333a35d32fce
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57111
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Add buffer_end() function to common.h. This function returns a
pointer to the end of the buffer (exclusive).
This is needed by elogtool util. (See the next CL in the chain).
BUG=b:172210863
Change-Id: I380eecbc89c13f5fe5ab4c31d7a4fef97690a791
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56987
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This change can make the code be more flexible. And later we will use
amd_cb_config to transfer parameters.
Change-Id: Ic726aa9fc5f67803210af71d3e9cf2438b7e2a9b
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57062
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The issue is reported by Coverity. Using strcpy or strcat copying
string without checking length may cause overflow.
BUG=b:188769921
Reported-by: Coverity (CID:1438964)
Change-Id: I609d9ce405d01c57b1847a6310630ea0341e13be
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54946
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Adds the ability to output MSRs dump for the specified range of CPU
cores. This makes it easier to reverse engineer server multicore
processors using the inteltool utility.
The range is set using --cpu-range <start>[-<end>] command line option:
$ sudo ./inteltool -M --cpu-range 0-7
$ sudo ./inteltool -M --cpu-range 7-15
$ sudo ./inteltool -M --cpu-range 32
$ sudo ./inteltool -M will print a register dump for all cores, just
as before.
Change-Id: I3a037cf7ac270d2b51d6e453334c358ff47b4105
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35919
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Versions of expat before 2.4.0 have been renamed to prevent their
use, due to some kind of vulnerability. without updating this
dependency it is currently not possible to build crossgcc with GDB.
Change-Id: Iec2cf560902dc556a41206d7dcd65c22cf3e1215
Signed-off-by: Mackenzie May <ky0ko@disroot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56868
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The lp4x spd_tools also support Alder Lake (ADL), so update the the
README to reflect this fact.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Iedb1ea1c3558e5f179feac2c725667db5b327b2e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56857
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add the binary output of the new elogtool to the .gitignore, so that
running "make -C util/cbfstool" keeps the tree clean.
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I806338a4b33abbc3d55e4edef2736c19d56fa005
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56864
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ricardo Quesada <ricardoq@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Even though pkg-config might be installed, it might or will not return
true in the checks whether 'PKG' or 'PKG2' is installed.
Extend the script to look in another location for ncurses.h
Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Change-Id: I4344ba2116c0b8618357db4248d993509cbb666e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56677
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Add a new tool that that prints elog events.
The tool, as input, accepts either a file with the RW_ELOG contents, or
if the file is not provided it reads the contents of RW_ELOG by calling
the "flashrom" tool.
The tool is based on "mosys eventlog list"[1]. For the moment it only
supports "list", but future commits will add additional functionality.
This commit also adds missing ELOG defines needed for the tool. These
defines are added with the rest of the ELOG defines, in
include/commonlib/bsd/elog.h
The tool is placed inside util/cbfstool. The rationale behind the
decision, is that this tool shares a lot in common with the other tools
located in cbfstool: vboot dependency, shared files like common.o and
valstr.o, and in spirit is similar to some of the tools located in
cbfstool/.
As an example, you call the tool like the following:
$ elogtool list -f rw_elog_dump.bin
[1]: https://chromium.googlesource.com/chromiumos/platform/mosys/+/refs/heads/main/lib/eventlog/elog.c
BUG=b:172210863
Signed-off-by: Ricardo Quesada <ricardoq@google.com>
Change-Id: Ia1fe1c9ed3c4c6bda846055d4b10943b54463935
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Our documentation claims that the DEFCONFIG make variable, used for
targets such as savedefconfig, defaults to 'defconfig'.
With the update to kconfig 5.13 we lost this default, so bring it back.
Fixes: 53ea1d44f0 ("util/kconfig: Uprev to Linux 5.13's kconfig")
Resolves: https://ticket.coreboot.org/issues/317
Change-Id: Idb88b69ffa855fa97df8c821601308e717575550
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56718
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When looking for C compilers, xcompile uses the "" prefix to "gcc" and
"clang" as a last-resort option. This fails in environments where such
default names are blocked to prevent "unclean" builds - such as Chrome
OS.
Allow overriding this prefix using the GENERIC_COMPILER_PREFIX variable
that is hopefully both descriptive enough to suggest what it is for and
unusual enough to not trigger by chance.
Change-Id: I16239f66730f1dbcb7482f223cea4ee5957af10c
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This change adds the following memory parts to LP4x global list and
generates SPDs using gen_spd.go for ADL:
1. H54G46CYRBX267
2. H54G56CYRBX247
3. K4U6E3S4AB-MGCL
4. K4UBE3D4AB-MGCL
BUG=b:194686484 b:194765811
TEST=build.
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: If85088f843ab11cc531a3975b5cac3e36b573970
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
It only leads to missing symbol errors.
Change-Id: Idbce93232ba2b54561abab5b2747c418d6efa92b
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Initially APL was considered as IFDv2 platform irrespective being
added into ifd_2_platforms[], hence commit hash 621ed4c had migrated
APL into IFDv1 which break its FLMSTR1/FLMSTR2/FLMSTR3 Read/Write
access. This change adds APL into the list of IFDv2 platforms to fix
booting issue on the LeafHill board.
Change-Id: Ied59ddb2fe05b421266a6b119fd6eab17b8beedc
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56300
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Rick Lee <rick.lee@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The ESPI & LPC keywords were added for the zork program, but it was
found that they weren't needed, so they were never used.
BUG=None
TEST=Build
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I3a78afc55477d62eac8056e2ca4bcdd3ab12ea47
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56197
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This was originally several commits that had to be squashed into one
because the intermediate states weren't able to build coreboot:
- one to remove everything that wasn't our own code, leaving only
regex.[ch], toada.c, description.md and Makefile.inc.
- one to copy in Linux 5.13's scripts/kconfig and adapt Makefile.inc
to make the original Makefile work again.
- adapt abuild to use olddefconfig, simplifying matters.
- apply patches in util/kconfig/patches.
- Some more adaptations to the libpayload build system.
The patches are now in util/kconfig/patches/, reverse applying them
should lead to a util/kconfig/ tree that contains exactly the Linux
version + our own 5 files.
Change-Id: Ia0e8fe4e9022b278f34ab113a433ef4d45e5c355
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37152
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
I a file in configs/* has no suffix, then the default configuration
will override the results of the build generated by the configfile
from configs/*. Fix this by adding a '_' to the buildname.
Change-Id: Ic47105fafca41f1905a6569943079623bec5405a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56041
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The second generation EFS (offset 0x24[0]=0) uses
"binary relative" offsets and not "x86 physical
MMIO address" like gen1.
Chips like Cezanne can run in both cases, so no problem
comes up so far.
BUG=b:188754219
Test=Majolica (Cezanne)
Change-Id: I3a54f8ce5004915a7fa407dcd7d59a64d88aad0d
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Currently ifdtool breaks the descriptor because it treats it as IFDv1.
This change adds it to the list of IFDv2 platforms.
Fixes boot for X11SSH-LN4F.
Fixes: 8c082e5fef ("util/ifdtool: Use -p platform name to detect IFDv2 platform and chipset")
Change-Id: I3f92b090e929336b5c18b442d1504ee1000f5594
Signed-off-by: Jan Tatje <jan@jnt.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56070
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Redirect stdout and stderr from grep to check for unknown timestamps,
when no timestamps are stored, which is already logged earlier.
Failed to run "/root/coreboot/util/cbmem/cbmem -t", ignoring
Getting remote dmesg
grep: /tmp/coreboot_board_status.dXmbUIBP/emulation/qemu-i440fx/4.14-876-gdb28040ee1/2021-07-02T23_14_33Z/coreboot_timestamps.txt: No such file or directory
Change-Id: Ib5400d4bd17e957b4cc1bf75bbd332d60ad226f5
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56056
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
The -a flag was already implemented, it just wasn't exposed for the
add-payload command.
Setting the alignment of the payload will enable using the SPI DMA
controller to read the payload on AMD devices.
BUG=b:179699789
TEST=cbfstool foo.bin add-payload -a 64 ...
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I9f4aea5f0cbeaa8e761212041099b37f4718ac39
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55973
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
There is no need to repeat "import" for each module in GoLang. Use
this keyword only once in each file for code cleanliness.
Change-Id: Ibb24fafd409b31b174946a39ca1f810d59b87e76
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55985
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The dereferced parameter is never updated so passing a copy would work
too.
Change-Id: Ie36f64f55d4fc7034780116c28aaed65aa304d5e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55792
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This updates the intel-sec-tools submodule pointer to include a fake
acm binary to be included for buildtesting.
Change-Id: Id4a9e177f71306b8c5538a578da229a53d19487a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Vboot's Makefile is controlled by a ${DEBUG} environment variable.
As the name is very generic, it may be set by accident without any
intention to change the build. Having it set would break reproduci-
bility at least but it also turns out that the hostlib build would
be incomplete so that linking cbfstool fails due to internal calls
to vb2api_fail() which is not built in.
Change-Id: I2a9eb9a645c70451a320c455b8f24bfed197117c
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
After commit 8c082e5fe (util/ifdtool: Use -p platform name
to detect IFDv2 platform and chipset) w/o this xeon_sp/cpx would be
detected as IFDv1 and see build error.
Fixes: 8c082e5fe ("util/ifdtool: Use -p platform name to detect IFDv2 platform and chipset")
Change-Id: I444e7d35a85d9d42fc25d654e57386f38cf1ec85
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55745
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
The null-termination of `filetypes` was added after the code was
written, obviously resulting in NULL dereferences. As some more
code has grown around the termination, it's hard to revert the
regression, so let's update the code that still used the array
length.
This fixes commit 7f5f9331d1 (util/cbfstool: fix buffer over-read)
which actually did fix something, but only one path while it broke
two others. We should be careful with fixes, they can always break
something else. Especially when a dumb tool triggered the patching
it seems likely that fewer people looked into related code.
Change-Id: If2ece1f5ad62952ed2e57769702e318ba5468f0c
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55763
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
We moved from gitweb to cgit to gitiles and some of the URL schemes
were lost during the transitions. Update to the gitiles scheme so
board-status links work again.
Change-Id: Id2a840bf89fab172e0eab21e303ac0c4666b6751
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
ifdtool uses `chipset` information to determine how certain straps
are decoded. This has been used for IFDv1 platforms as well as IFDv2
platforms (CHIPSET_500_600_SERIES_TIGER_ALDER_POINT).
IFDv2 platforms are all expected to pass in `-p` argument to identify
the platform. This platform information can be used to identify the
appropriate chipset information. For IFDv1 since `-p` argument is not
provided, ifdtool needs to use certain fields in the descriptor
(e.g. strap length) for unique identification of IFDv1 chipset.
This change updates `check_ifd_version()` function to:
1. Determine if IFD version is v1 or v2 based on `-p` argument.
If `-p` is not provided, it assumes that the platform is using IFDv1.
2. Based on IFD version, it calls either `ifd2_platform_to_chipset()`
or `ifd1_guess_chipset()` to determine chipset information.
This fixes the issue reported with CB:44815, where ifdtool is unable
to identify Alder Lake chipsets.
BUG=b:153888802
TEST=Able to dump FD contains correctly with platform quirks on Brya Platform.
> ifdtool -d coreboot.rom -p adl
PCH Revision: 500 series Tiger Point/ 600 series Alder Point
Change-Id: I25f69ce775454409974056d8326c02e29038ec8a
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54305
Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add EHL under same family tree as TGL & JSL, also fix a
spacing inconsistency line.
Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Change-Id: Ice09861c104c4e339fc83631c75089fa069b3931
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55357
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Avoid using deprecated macros, where possible.
"GpioResetPwrGood" represents multiple valid updated values, depending
on the GPIO community and will be more difficult to update.
While Kabylake supports both sets of macros, it will cause build errors
on Coffeelake. In the GPD group, replace with "GpioDswReset."
Replace with "GpioResumeReset" in any GPP group.
Change-Id: Iab0bb09adad997bef3a2133c443471d4c634f423
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54974
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
This fixes a hard to debug hang that could occur in any stage, but in
the end it follows simple rules and is easy to fix.
In long mode the 32bit displacement addressing used on 'mov' and 'lea'
instructions is sign-extended. Those instructions can be found using
readelf on the stage and searching for relocation type R_X86_64_32S.
The sign extension is no issue when either running in protected mode or
the code module and thus the address is below 2GiB. If the address is
greater than 2GiB, as usually the case for code in TSEG, the higher
address bits [64:32] are all set to 1 and the effective address is
pointing to memory not paged. Accessing this memory will cause a page
fault, which isn't handled either.
To prevent such problems
- disable R_AMD64_32S relocations in rmodtool
- add comment explaining why it's not allowed
- use the pseudo op movabs, which doesn't use 32bit displacement addressing
- Print a useful error message if such a reloc is present in the code
Fixes a crash in TSEG and when in long mode seen on Intel Sandybridge.
Change-Id: Ia5f5a9cde7c325f67b12e3a8e9a76283cc3870a3
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55448
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Using the wrong registers to build the fields led to incorrect
GPIO direction and interrupt trigger values. Change the calls
to fix the tables.
Change-Id: Icbeeb1fec6a863d0f86659c21924e15ae6765d47
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54973
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
EFS: Embedded Firmware Structure
These structs and macros are defined in PSP specs(#55758).
They are supposed to be used by all C sources.
Change-Id: I8c7ed9fa626b249b4aa48544316a941dc2625c60
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
This patch adds a new test to checkpatch that identifies cases where a
line after a conditional statement is incorrectly intended (possibly
indicating the mistake of forgetting to add braces), like this:
if (a)
b;
c;
Unfortunately, it seems like checkpatch is partially unmaintained in
upstream Linux at the moment with maintainers either not responding at
all or not even willing to look at new patches [1]. Since detecting this
error class is important to coreboot, let's just carry this feature
locally for now.
[1] https://lkml.org/lkml/2021/4/15/1488
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I7bb90b56dfc7582271d2b82cb42a2c1df477054f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51838
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This region_type is actually not used. But we need to set it
explicitly as a known value.
We can refer "PSP spec #55758" or the link below:
https://doc.coreboot.org/soc/amd/psp_integration.html
Change-Id: I8b914f9f02beecce707aba86248826cd9208e6c0
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54871
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
IO MWAIT redirection is not enabled, and C-states are reported using the
_CST ACPI object, which overrides the P_LVLx values.
Change-Id: I737bd58bcda3e7c5f6591e4c2309530ff035e2c8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55218
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
bin/{foo,bar,baz} can fail if one of the files doesn't exist (depending
on the shell in use). Instead, cd into the directory and list the
files individually.
Change-Id: I042b2e45fded1b63551d8e65ead2a7bbbf96b1e7
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54060
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This reverts commit 255b6f8646.
No longer needed after commit dd01e0131a
(Revert "util/lint: Add test for documentation in util dirs") has been
submitted. Plus, `util/vboot_lib/description.md` gets deleted whenever
one runs `make -C util/cbfstool clean`, which is rather annoying.
Change-Id: Ic93da096b6186d1d2af12243a74ec597694960c4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55162
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
CB:52586 ("util/spd_tools: Add MT53E1G32D2NP-046 WT:B LPDDR4 config")
incorrectly set ranks per channel to 1. However, MT53E1G32D2NP-046 WT:B
part has 2 channels per die and 2 physical dies. Each channel in each die shares DQ-DQS lines with the channel in other die and uses separate CS lines. Thus, number of ranks per channel is 2.
This change fixes the attribute ranksPerChannel for MT53E1G32D2NP-046 WT:B in LP4x global config by setting it to 2.
BUG=b:186616388
Change-Id: Iba87754ca04c2e026a9cbc8ef07412b467140cba
Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55000
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
The e820 type don't fully match the LB_TAG_MEMORY types, so change all
unknown types to e820 to '2', reserved memory.
TESTED with Linuxboot: e820 now shows the CBMEM region as reserved.
Change-Id: Ie0e41c66e002919e41590327afe0f543e0037369
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55074
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Rocky Phagura
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The chipset devicetree only has the essential PCIe devices enabled that
are needed for the SoC code to work. It also defines aliases for all
PCIe devices that can be used to reference the devices in the mainboard-
specific devicetrees and devicetree overrides. To make the change easier
to review that part will be done in a follow-up patch.
Despite missing in the PPR, device pci 18.7 exists on Picasso.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I6b7c3fd32579a23539594672593a243172c161c7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
There is a function to fetch the fit table at both the regular address
and the TS address. So reuse that function instead of attempting to
find the TS fit using some pointer aritmetics that is incorrect.
Change-Id: I9114f5439202ede7e01cd0fcbb1e3c4cdb8698b0
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54680
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Karthikeyan Ramasubramanian