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 Cezanne FSP headers are located in that directory, so add it to the
Cezanne SoC folders in the maintainers file.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4f4894f0b01fa916492f57a730c62f29c5f7c796
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56854
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Add current maintainers for vboot-related code, and combine the vboot
and vboot2 sections which are not really separate anymore. What's left
in vendorcode/google/chromeos isn't really related to vboot anymore
since the vboot code was moved under src/security, so take it out of
there.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I59a2df9c1580291a6d29537868aab0e1b339a2ce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56728
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Aaron is no longer employed at Google and is not actively working on
coreboot anymore, therefore remove this account from MAINTAINERS.
Change-Id: Ife7c75ab8290873da1e02332609482c407373c45
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This reverts commit 2e665eb8da.
Reason for revert: Was submitted too early and out-of-order.
Change-Id: I119b7a81b849bbe3424d73d5fdf9b55481444686
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54971
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add support for LabTop Mk III (kblr) and LabTop Mk IV (cml)
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iffa6061b0e600880b0c93746f35b1731e4841e31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
To preserve reproducibility, temporarily guard mainboard.c contents.
Tested with BUILD_TIMELESS=1, coreboot.rom for the Asus P8Z77-M PRO
remains identical when not adding the .config file in it.
Change-Id: I05e272690ca78f6b9e22b1db1c36cb9e5a7afe3c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Get ready to squash all Asus Z77 boards together, so as to factor out
some redundant code.
Tested with BUILD_TIMELESS=1, coreboot.rom for the Asus P8Z77-V LX2
remains identical when not adding the .config file in it.
Change-Id: I701ec4adbc65732ffc0a60d311bf07bf7f414ebf
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Handle some differences in the DSDT code using preprocessor.
Tested with BUILD_TIMELESS=1, coreboot.rom for the Asus P8H61-M LX
remains identical when not adding the .config file in it.
Change-Id: I2a02f32dfd9fa9c1adce3baf0d279ea19db5883f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54375
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested with BUILD_TIMELESS=1, coreboot.rom for the Asus P8H61-M PRO
remains identical when not adding the .config file in it.
Change-Id: Iaa53a8a1b75f4c7359e32c6cd8c8a488c5763bbe
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Get ready to squash all Asus H61 boards together, so as to factor out
lots of redundant code.
Tested with BUILD_TIMELESS=1, coreboot.rom for the Asus P8H61-M LX3 R2.0
remains identical when not adding the .config file in it.
Change-Id: I738197bf4d5ea8b879ae26ecbcb0cf3714316662
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54372
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
I have a Lenovo X200, a Lenovo X201 and an Asus P5Q.
Signed-off-by: Stefan Ott <coreboot@desire.ch>
Change-Id: I9577a848cb799fca237487fc20d6aa9135599f4e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52593
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This is the DRAM initialization code from the reference
implementation released by Mediatek for MT8192.
The DRAM calibration code can be taken as a standalone
library, used by different boot loaders for initializing
DRAM and following a different coding style (coreboot was
using Linux Kernel coding style), so we have to put it
in vendor code folder.
Signed-off-by: Xi Chen <xixi.chen@mediatek.com>
Change-Id: I3853204578069c6abf52689ea6f5d88841414bd4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50294
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
He practically is, so let's make it official.
Change-Id: I8adae5071f94ff309834fcab17b5a722e5c44b10
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51189
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Dabros <jsd@semihalf.com>
Add Nico Huber and Felix Singer as maintainers for the mainboards
siemens/chili and kontron/bsl6.
Change-Id: Ic70004d6f4c87b308246031429794312cc37107a
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47843
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
The trailing slash is required to make gerrit add me on changes for the
whole tree, not just for the directory itself, which obviously would
only change if being deleted or renamed.
This also fixes the behaviour for Felix Singer.
Change-Id: I601aebd4335c7326deca0118725a6f25cec524a9
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This patch adds a new CBFS implementation that is intended to replace
the existing commonlib/cbfs.c. The new implementation is designed to
meet a bunch of current and future goals that in aggregate make it
easier to start from scratch than to adapt the exisiting implementation:
1. Be BSD-licensed so it can evetually be shared with libpayload.
2. Allow generating/verifying a metadata hash for future CBFS per-file
verification (see [1][2]).
3. Be very careful about reading (not mmaping) all data only once, to be
suitable for eventual TOCTOU-safe verification.
4. Make it possible to efficiently implement all current and future
firmware use cases (both with and without verification).
The main primitive is the cbfs_walk() function which will traverse a
CBFS and call a callback for every file. cbfs_lookup() uses this to
implement the most common use case of finding a file so that it can be
read. A host application using this code (e.g. coreboot, libpayload,
cbfstool) will need to provide a <cbfs_glue.h> header to provide the
glue to access the respective CBFS storage backend implementation.
This patch merely adds the code, the next patch will integrate it into
coreboot.
[1]: https://www.youtube.com/watch?v=Hs_EhewBgtM
[2]: https://osfc.io/uploads/talk/paper/47/The_future_of_firmware_verification_in_coreboot.pdf
(Note: In early discussions the metadata hash was called "master hash".)
Change-Id: Ica64c1751fa37686814c0247460c399261d5814c
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38421
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add Michael Niewöhner as another maintainer for Clevo mainboards.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: Id3b35ddda13119149321e8c883e151176d8c520d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43655
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
MediaTek SoCs have been maintained by Hung-Te and team for a couple of
years now, let's update the documentation to reflect that.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I5adc9160409a98f90edcff6e7915ed3161d235c6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44743
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
The AM335X is a SoC, so should be in the soc tree.
This moves all the existing am335x code to soc/ and updates any
references. It also adds a soc.c file as required for the ramstage.
Change-Id: Ic1ccb0e9b9c24a8b211b723b5f4cc26cdd0eaaab
Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44378
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
I currently maintain System76 coreboot support.
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Change-Id: I4240618c9d9846c3b9e30db4d5ac725e1ca2a09c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43674
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Group entries by categories, and sort the groups alphabetically. Also,
separate different mainboard vendors with two extra spaces for clarity.
Change-Id: I43df8c24a40433357760827777497cbac4b6a919
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42129
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
I've got hardware to test things on these northbridges, and I am quite
familiar with their code.
Change-Id: Ied5adbb8bad94291a1843531be8a0923464d6212
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: Ia48f20ca8c21d3c645c5566c189dddf2f8bc0308
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40966
Reviewed-by: Anjaneya "Reddy" Chagam <anjaneya.chagam@intel.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Bryant Ou <bryant.ou.q@gmail.com>
Reviewed-by: Johnny Lin
Reviewed-by: Morgan Jang
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Commit 991ee05 ("mb/gigabyte/ga-h61m-s2pv: rename to ga-h61m-series")
renamed the mainboard folder from `ga-h61m-s2pv` to `ga-h61m-series`,
but the MAINTAINERS file was not updated accordingly. Correct that.
Change-Id: I8119e29912e04ab57bebb96f37a4147afbb4d56e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40409
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Jonathan Zhang