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2023-06-04libpayload/uhci: Return expected length for control/bulk transfersNico Huber
Libpayload's USB API was changed in commit e9738dbe2b (libpayload: Make USB transfer functions return amount of bytes). However, the UHCI driver was never adapted. Instead of returning 0 for success, we can return the expected data length as a best effort. We won't be able to catch short transfers this way, but previously working cases will work again. Change-Id: I31d7de495a46af401e2cbe5a3b8f6349facad8ff Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/75349 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2023-06-02payloads/edk2: Set max variable size to 0x8000 for SMMSTORESean Rhodes
SMMSTORE requires 0x8000, compared to the default value of 0x10000. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I10d2a5a0c1d729d83e0b62bb9430863317b883cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/74176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-05-31payloads/edk2: Only pass IA32 argumentSean Rhodes
With the coreboot build process, `UniversalPayloadBuild.sh` calls `UniversalPayloadBuild.py`. That Python script will unconditionally build DXE as 64-bit, but accepts an argument for the entry point: parser.add_argument('-a', '--Arch', choices=['IA32', 'X64'], help='Specify the ARCH for payload entry module. Default build X64 image.', default ='X64') Currently, ` -a IA32 -a X64` is passed, and the Python script will use the `X64` argument, resulting in a payload that won't work with coreboot. Remove the `-a X64`, so the resulting build is a 32-bit entry point, and 64-bit DXE, which works with coreboot. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I8a557d6e155a2938b44036d98f9274cc8b38f156 Reviewed-on: https://review.coreboot.org/c/coreboot/+/73668 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Martin L Roth <gaumless@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2023-05-27libpayload;arch,cpu/x86: drop USE_MARCH_586 Kconfig optionFelix Held
Only the Intel Quark SoC selected this option and that SoC was dropped in commit 531023285ea4 ("soc/intel/quark: Drop support"), so drop this Kconfig option too. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic4f1c7530cd8ac7a1945b1493a2d53a7904daa06 Reviewed-on: https://review.coreboot.org/c/coreboot/+/75473 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-27payloads/libpayload/configs: drop config.galileoFelix Held
The Galileo board was dropped in commit 037c25d4dd8d ("mb/intel/ galileo: Drop support"), so also drop this config file. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8c85dc03c3a4a016d6e13f1bee170d1bc6439470 Reviewed-on: https://review.coreboot.org/c/coreboot/+/75472 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
2023-05-24libpayload/arch/x86: Update API handling of CBTABLE handoffMaximilian Brune
The payload API of coreboot described in https://www.coreboot.org/Payload_API does not reflect the current handoff mechanism to hand the coreboot tables off. Therefore the arguments supplied by coreboot (cbtable) will currently never be parsed correctly and libpayload has to search for the coreboot tables by iterating through memory. This patch removes the old payload API implementation and just takes the coreboot table pointer from the first argument on the stack. Tested: started prodrive/atlas with coreinfo payload Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com> Change-Id: I51fb0cfc81043cbfe3fc9c8ea0776add2d6a42b2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/74965 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-20payloads/seabios: Update stable from 1.16.1 to 1.16.2Elyes Haouas
Changes: https://review.coreboot.org/plugins/gitiles/seabios/+/refs/tags/rel-1.16.2 Change-Id: I19b31f89c8fc504284f327c975c159616eb1b241 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74318 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-05-13payloads/external/edk2: Verbose builds with coreboot build-systemBenjamin Doron
Rather than requiring another Kconfig symbol to be set, reuse the same `make V=1` command argument. This simplifies rebuilds with a single point of reference. Also, this means that coreboot doesn't have to be rebuilt due to Kconfig changes. Change-Id: I9eba86b234768641a215095b8657e9d07832b1b5 Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/75185 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-05-02payloads/edk2: Remove ABOVE_4G_MEMORY optionSean Rhodes
Remove the ABOVE_4G_MEMORY option as the option was removed in edk2 in commit dc5f2905ebfdf68ae28ce1081d435af0f8641dd9 (UefiPayloadPkg: Always build MemoryTypeInformation HOB for DXE GCD - https://github.com/tianocore/edk2/pull/4231). Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I8d5ee79ef3f7ecfcd1463c612aad2e3d629df22a Reviewed-on: https://review.coreboot.org/c/coreboot/+/74336 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-05-02payloads/edk2: Add Kconfig to enable UEFI Secure Boot supportMatt DeVillier
Now that MrChromebox's default edk2 branch supports Secure Boot, add a Kconfig to enable it, and do so by default when MrChromebox's branch is used and SMMSTORE_V2 is enabled (which is a prerequisite). TEST=build/boot google boards link, panther, lulu,reef, ampton, akemi, and banshee, verify Secure Boot options available in payload, Secure Boot status reported properly by Linux/Windows. Change-Id: I4be58c3315cabe08729d717c59203fdc6a3e2958 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74869 Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-02payloads/edk2: Update default branch for MrChromebox repo to 2023-04Matt DeVillier
Update the default branch used for MrChromebox's edk2 fork from 2022-07 to 2023-04. This updated branch has been rebased on the latest upstream stable tag (edk2-stable202302), and adds support for UEFI Secure Boot and TPM 1.2/2.0 management (though it does not currently support Google CR50/Ti50 TPMs). TEST=build/boot google boards link, panther, lulu,reef, ampton, akemi, and banshee with edk2 payload selected. Change-Id: I096eaa4e065db731a70ba238ba5a3bb49e5db867 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74868 Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-04-13payloads/external/Makefile.inc: Make linuxboot a phony targetArthur Heymans
To quote the gnu make manual: "A phony target is one that is not really the name of a file; rather it is just a name for a recipe to be executed when you make an explicit request. There are two reasons to use a phony target: to avoid a conflict with a file of the same name, and to improve performance." Change-Id: I337f4f2e0257a75ba204d21f8aa84292e8233082 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74309 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marvin Drees <marvin.drees@9elements.com> Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-04-06tree: Replace `egrep` with `grep -E`Felix Singer
For compatibility reasons, egrep is just a wrapper around grep today. Thus, replace it with `grep -E`. Change-Id: Ief08a22e4cd7211a3fee278492c95d37f9e058fa Signed-off-by: Felix Singer <felix.singer@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74171 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2023-04-06payloads/external/edk2: Add option to clone edk2-platforms repoMichał Żygowski
Add possibility to clone edk2-platforms repository. Some edk2 repositories may use modules from edk2-platforms which contains various feature packages for Intel platforms, e.g VT-d driver if DMA protection is enabled. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Iabd0793dfdcb95260046dc992ff30ef581159db9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68872 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-03-07libpayload: strings.h: Use builtin __ffs instead of included oneThomas Heijligen
Change-Id: Ie4d0b1b19ce6524341449df8bfabc66bff7bd97e Signed-off-by: Thomas Heijligen <src@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70118 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2023-03-07libpayload: bin/lpgcc allow to call without filesThomas Heijligen
When building libflashrom ontop of libpayload, meson calls the lpgcc wrapper with -xc but without a file to obtain information about the C compiler. To make this work guard $_LIBGCC with -xnone in the lpgcc wrapper. -xnone tells the compiler to interpret the following files of libpayload by their suffix, not the privious given -x option. Change-Id: I9e037ff44c0a6d0585d8a6f8aeabae6e651142e2 Signed-off-by: Thomas Heijligen <src@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70117 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2023-02-17libpayload: Use __func__ instead of old __FUNCTION__Elyes Haouas
Change-Id: Ic3c22ac101a2ff44f97b2ac3fe3c0a89391718de Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72380 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2023-02-17payloads/Yabits: Remove deprecated Yabits PayloadElias Souza
Yabits is no longer maintained and git repo is archived. Yabits has not been maintained for a long time, the project is apparently closed. Change-Id: Ida0bb79342448510d2c309339fabbe8066eca73c Signed-off-by: Elias Souza <eliascontato@protonmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72463 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2023-02-16commonlib/bsd, libpayload: Do not include helpers.h in stddef.hThomas Heijligen
`stddef.h` should only provide the definitions defined by ISO or Posix. The included `commonlib/bsd/helpers.h` provide a lot of non standard definitions that may interfere with definitions from the application. Change-Id: Ia71edbc3ffe6694ff4b971decf3a41f915264bc8 Signed-off-by: Thomas Heijligen <src@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70116 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-02-16libpayload/string: add strndup() functionThomas Heijligen
Change-Id: Ie509e49f21fb537692704ac6527efa09649164e3 Signed-off-by: Thomas Heijligen <src@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70115 Reviewed-by: Jakub Czapiga <jacz@semihalf.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-02-16libpayload: Add VBOOT_SHA_ARMV8_CE configYidi Lin
Add Kconfig option for VBOOT_SHA_ARMV8_CE, which will use ARMv8 Crypto Extension for SHA256[1] instead of software implementation. [1] https://crrev.com/c/4170144 BUG=b:263514393 BRANCH=corsola TEST='vboot kernel verification' gets 111 msecs improvement on Tentacruel. Before: 1100:finished vboot kernel verification 905,150 (123,518) After: 1100:finished vboot kernel verification 787,277 (12,254) Cq-Depend: chromium:4170144, chromium:4242678 Change-Id: If92830830a0658dfad2a066e9efa624783865cf2 Signed-off-by: Yidi Lin <yidilin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72710 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2023-01-30payloads/external/LinuxBoot: Update u-root releases in Kconfigeliassouza
Building LinuxBoot with u-root newers releases can providing a better experience, Change-Id: Ie98f434c5296b7ba7c3750a766b244c747421baa Signed-off-by: eliassouza <eliascontato@protonmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72465 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-01-27payloads/U-boot: Fix U-Boot cloning erroreliassouza
Renaming origin/master to just master fix error during cloning repo. Error: Remote branch origin/master not found in upstream origin Change-Id: Ib5d4bb0277076842f8a8400eb61da9ad23465b66 Signed-off-by: eliassouza <eliascontato@protonmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72464 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-01-17payloads/*/Kconfig.name: update documentation linkEvgeny Zinoviev
Old wiki is outdated for years but Kconfig help messages of some payloads still reference it. This commit changes those links to the corresponding page at doc.coreboot.org. Change-Id: I81653f1b010d8a3ac4dfc4c6ad4fa714ce5d59a1 Signed-off-by: Evgeny Zinoviev <me@ch1p.io> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71897 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-01-04payloads: Update GRUB2 stable version from 2.04 to 2.06Paul Menzel
GRUB2 was released on June 8th, 2021 [1]. [1]: https://lists.gnu.org/archive/html/grub-devel/2021-06/msg00022.html Change-Id: I050a78c769c3cd4c9ae627c7e3124a4894a018d7 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55343 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-22payloads/libpayload/arch/x86/rom_media.c: Change log level messageElyes Haouas
Move a warning message from BIOS_INFO to BIOS_WARNING log level. Change-Id: I4210901a183b54e47fa62a6146ce754c544aab2c Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71157 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-21payloads/seabios: Update stable from 1.16.0 to 1.16.1Elyes Haouas
Short summary: - virtio-blk.{mmio,pci} and virtio-scsi.{mmio,pci} improved. - Several fixes and code refactor pci_config_*() functions. - Improved AML parsing. Change-Id: I04b35d006a2bcd1621e28ac2f1b12b9af99b7552 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71064 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-21libpayload: Fix compiler warningsThomas Heijligen
Following warnings occur when compiling with `i386-elf-gcc (coreboot toolchain v2022-09-18_c8870b1334) 11.2.0` drivers/serial/8250.c:75: [-Werror=unused-variable] Move variable declaration inside the `#if !CONFIG(LP_PL011_SERIAL_CONSOLE)` block drivers/udc/dwc2.c:505: [-Werror=format=] use `%zd` to match type `size_t` Change-Id: Id285c24cba790f181fa203f3117e5df35bed27c4 Signed-off-by: Thomas Heijligen <src@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69764 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-11-04payloads: Make PAYLOAD_NONE a bool outside of the choiceMartin Roth
Instead of having the config option PAYLOADS_NONE inside the choice of payloads, make that a separate choice that enables the payload menu. If the no_payload option is selected, this hides the other options and keeps them out of the saved config file and config.h Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com> Change-Id: I932c65630261a5b39809abf4dfbda5bf932c6684 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68595 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sean Rhodes <sean@starlabs.systems>
2022-11-02payloads/grub: Work around entry point issueArthur Heymans
With -Os grub-mkimage does not create an elf with the correct entry point because some parts of the elf images are placed in .text.unlikely. The linker does not know where to place that and places it below .text, hence messing up the entry point. To avoid this use the compiler flag -fno-reorder-functions. Change-Id: Ic4a12f45d30b781870faa38575e8b2c10e0a42e8 Resolves: https://ticket.coreboot.org/issues/343 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64235 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Hackware <human@hackware.cl> Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-26payloads/LinuxBoot: Fix Linuxboot kernel fetching for v6.xArthur Heymans
Change-Id: Ic1d407eab8ec4569e02729afb5c71f39ce174401 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/68815 Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-26coreboot_tables: Drop uart PCI addrArthur Heymans
Only edk2 used this to fill in a different struct but even there the entries go unused, so removing this struct element from coreboot has no side effects. Change-Id: Iadd2678c4e01d30471eac43017392d256adda341 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/68767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Bill XIE <persmule@hardenedlinux.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-25payloads/edk2: Add the declaration for OBJCOPYSean Rhodes
The Shimlayer recipe requires OBJCOPY, so declare it at the top of the Makefile so this recipe works as intended. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I2e04dfe18df6252261836dcdf98f7e8de65287b5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68744 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-22payloads/edk2: Disable the CPU Timer Lib unless supportedSean Rhodes
For recent X86 CPUs, the 0x15 CPUID instruction will return Time Stamp Counter Frequence. For CPUs that do not support this instruction, EDK2 must include a different library which is the reason why this must be configured at build time. If this is enabled, and the CPU doesn't support 0x15, it will fail to boot. If is not enabled, and the CPU does support 0x15, it will still boot but without support for the leaf. Consequently, disabled it by default. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I4f0f43ce50c4f6f7eb03063fff34d015468f6daa Reviewed-on: https://review.coreboot.org/c/coreboot/+/65950 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-22payloads/edk2: Add the recipes to assemble UniversalPayloadSean Rhodes
Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Id6363c92f8155007e05c682694d7413fd4630b6d Reviewed-on: https://review.coreboot.org/c/coreboot/+/65932 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-13payloads,src: Replace ALIGN(x, a) by ALIGN_UP(x, a) for clarityElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: I80f3d2c90c58daa62651f6fd635c043b1ce38b84 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68255 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-10-12payloads/edk2: Add a recipe to build the ShimLayerSean Rhodes
The ShimLayer is required to start the Universal Payload. It will build the required HOBs and pass them accordingly. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I043271994f40813d9059a89420d4311d9d5802b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64485 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-11payloads/edk2: Add a recipe to build UniversalPayload.elfSean Rhodes
Add a recipe to build UniversalPayload.elf, which uses a wrapper for the UniversalPayloadBuild.py that is hosted in the edk2 repository. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I2aa318513244f576e07e72713fad3b4f7bd7c22e Reviewed-on: https://review.coreboot.org/c/coreboot/+/68183 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-10payloads/edk2: Guard the build targetSean Rhodes
Specifying a build target only applies to UefiPayloadPkg, so guard it against the relevant Kconfig option. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ia4597b5ed76616e39cec45f8a69be9f1ccd72d4c Reviewed-on: https://review.coreboot.org/c/coreboot/+/68182 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-10payloads/edk2: Guard the silent switchSean Rhodes
The silent switch, `-s`, only works for building UefiPayloadPkg. Guard it against the relevant Kconfig option so that it doesn't cause problems with other targets. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I5a5df636e6484a435c849c6d19c7cb61e8e62ee6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68181 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-08payloads/edk2: Add note that upstream edk2 does not workSean Rhodes
Upstream edk2 doesn't work, but we still have the option for it for testing. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I6ec9f4746640baa030762650ab7b83d85ab8c1e1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67780 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-08payloads/edk2: Add an option for verbose buildsSean Rhodes
Add EDK2_VERBOSE_BUILD which removes the `-q` and `-s` switches so the build log becomes verbose. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Iaf1e96657f43edddfa4de0d3e00f3b24e7eb855b Reviewed-on: https://review.coreboot.org/c/coreboot/+/67677 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-10-08payloads/edk2: Separate the build target and repositorySean Rhodes
Until recently, there were two options to build edk2, UefiPayloadPkg and CorebootPayloadPkg. Now, there is only one, UefiPayloadPkg but soon, there will be Universal Payload. It makes more sense, as the official edk2 repository doesn't work with coreboot, to have the build target and repository separate. That will allow for building either UefiPayloadPkg or Universal Payload from the official repository, MrChromebox' fork or a custom repository. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: If7f12423058ef69838741f384495ca766ccea083 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66080 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-09-28payloads/external/skiboot/Makefile: fix output on `make clean`Sergii Dmytruk
skiboot's Makefile always executes $(CC) to determine whether its clang or GCC and not setting CROSS for clean target results in this annoying output (assuming `powerpc64-linux-gcc` isn't available): make[2]: powerpc64-linux-gcc: No such file or directory Change-Id: I242b2d7c1bdf1bbd70fd4e4e0605341fe8301ca5 Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/67053 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2022-09-21tests: Add support for tests build failures detectionJakub Czapiga
This patch introduces new target: junit.xml-unit-tests, which builds and runs unit-tests. It also creates build log containing build logs. This feature allows for one to see build failures in Jenkins dashboard. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I94184379dcc2ac10f1a47f4a9d205cacbeb640fe Reviewed-on: https://review.coreboot.org/c/coreboot/+/67372 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-02cbfs/vboot: Adapt to new vb2_digest APIJulius Werner
CL:3825558 changes all vb2_digest and vb2_hash functions to take a new hwcrypto_allowed argument, to potentially let them try to call the vb2ex_hwcrypto API for hash calculation. This change will open hardware crypto acceleration up to all hash calculations in coreboot (most notably CBFS verification). As part of this change, the vb2_digest_buffer() function has been removed, so replace existing instances in coreboot with the newer vb2_hash_calculate() API. Due to the circular dependency of these changes with vboot, this patch also needs to update the vboot submodule: Updating from commit id 18cb85b5: 2load_kernel.c: Expose load kernel as vb2_api to commit id b827ddb9: tests: Ensure auxfw sync runs after EC sync This brings in 15 new commits. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I287d8dac3c49ad7ea3e18a015874ce8d610ec67e Reviewed-on: https://review.coreboot.org/c/coreboot/+/66561 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
2022-09-01x86/cache.c: Implement dcache_*Hsin-Te Yuan
A new ChromeOS automated test will be introduced to check the cbmem log of diagnostic boot mode. Because the diagnostic boot does not allow booting into kernel, the test must perform AP reset and then check the cbmem log afterwards. However, the memory content might not be written back to memory (from CPU cache) during AP reset because of the cache snooping mechanism on x86. Hence, some API to flush cache is needed. Implement dcache_* to allow flushing cache proactively in x86. To avoid unnecessary flush, check dma_coherent before calling dcache_* functions, which will be always true in x86. Therefore, this change won't affect the original functionality. BUG=b:190026346 TEST=FW_NAME=primus emerge-brya libpayload Cq-Depend: chromium:3841252 Signed-off-by: Hsin-Te Yuan <yuanhsinte@google.com> Change-Id: I622d8b1cc652cbe477954a900885d12e6494d94d Reviewed-on: https://review.coreboot.org/c/coreboot/+/66578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-09-01payloads/edk2: Remove architecture from build stringSean Rhodes
Whilst UefiPayloadPkg is always built with support for 32-bit and 64-bit, this is not the case for all edk2 targets. Move this to the build command so they can be specified on each target. Also add the `-s` switch, which stands for quiet to suppress edk2 printing War and Peace whilst building. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: If94abd4e28917718c76ad5945966e7be668c8f61 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66364 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-01payloads/edk2: Rename the update recipeSean Rhodes
Rename the update recipe, which updates the edk2 repository, to $(EDK2_PATH). There is no functional change here. This recipe must be phony so it runs every time. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I30fedbee7459b79a85a23678e0075368eda95da0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66363 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-01payloads/edk2: Clone edk2 and its submodules in parallelSean Rhodes
When cloning edk2, download the submodules at the same time. There is no functional change here, just a minor speed improvement. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ieeb481346093588bd8d237857966001dc81460b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66362 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-01payloads/edk2: Adjust the WORKSPACE targetSean Rhodes
First, remove the `-p` flag; as it's a file target it's not needed in this case. Second, remove the clone as this is handled in the update recipe. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I3829a3151be2d05a067a160fa770e5eb7ad4aad4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66361 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-01payloads/edk2: Convert UefiPayloadPkg to a file targetSean Rhodes
Convert UefiPayloadPkg (UEFIPAYLOAD.fd) to a file target. There is no functional change here, it just avoids it being copied out of the build dir, into an output directory and then into build. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Iff097f6f1e715c697c33c50c395d7c1b88cc6280 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66360 Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-24payloads/edk2: Separate the tasks required to build edk2Sean Rhodes
Separate the tasks that are required to be completed prior to building edk2 into a prep recipe. This allows this to be used for building different targets. This also ensures that the COREBOOT toolchain is used. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ic4ae8ac4118a5747f38297d0fbf4cb53aa3b6d6d Reviewed-on: https://review.coreboot.org/c/coreboot/+/66359 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
2022-08-24payloads/edk2: Separate the Release String variableSean Rhodes
Separate the Release String from the Build String. This allows the makefile to locate built files more precisely. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Id98674f0bbf485b2bfdbf5784d325c5ac89ad076 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66358 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-24libpayload: Add const for dma_coherent argumentYu-Ping Wu
Add the const modifier for the ptr argument of dma_coherent to avoid unnecessary type casting in payloads. BUG=none TEST=emerge-corsola libpayload BRANCH=none Change-Id: Ic4bb1d8318c7e83fd3ab3054aa0333cb27afe588 Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66961 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Hsin-Te Yuan <yuanhsinte@google.com>
2022-08-24payloads/edk2: Move building to directory called workspaceSean Rhodes
The current edk2 makefile will work in a directory that's name is derived from the repository, such as `mrchromebox` or `starlabsltd`. Move this under a directory, so that it can be ignored by git and so that the makefile can be adjusted to use file targets, rather than phony recipes with wildcards. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: If0c80dbc59130f229b78cab9578115e14172301d Reviewed-on: https://review.coreboot.org/c/coreboot/+/66356 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-14payloads/edk2: Move the restoration of the logoSean Rhodes
Logo.bmp is overwritten with a custom one from coreboot. This needs to be restored before the branch is updated otherwise git will report that the repository is dirty. Move this to the update recipe so that will always be done for any recipe that needs to update the branch. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I85bf753a47d9e70d6555dec9a539e8ed7395bead Reviewed-on: https://review.coreboot.org/c/coreboot/+/66355 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-13payloads/edk2: Move printing the build options to a separate recipeSean Rhodes
Move the code that prints the edk2 build options to it's own recipe so that it can be called for different targets. This change also fixes the print, as it accounts for recent switches such as `--pcd` and `-s`. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ie797ca26cd28eab0f633bd8dee5ec19634fcea99 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66354 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-08-13payloads/tianocore: Rename TianoCore to edk2Sean Rhodes
coreboot uses TianoCore interchangeably with EDK II, and whilst the meaning is generally clear, it's not the payload it uses. EDK II is commonly written as edk2. coreboot builds edk2 directly from the edk2 repository. Whilst it can build some components from edk2-platforms, the target is still edk2. [1] tianocore.org - "Welcome to TianoCore, the community supporting" [2] tianocore.org - "EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and UEFI Platform Initialization (PI) specifications." Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I4de125d92ae38ff8dfd0c4c06806c2d2921945ab Reviewed-on: https://review.coreboot.org/c/coreboot/+/65820 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-08-12libpayload: usb: Fix spacing issuesYidi Lin
Found by: find payloads/libpayload/drivers/usb -type f -name "*.[ch]" | xargs \ util/lint/checkpatch.pl --types SPACING -q --fix-inplace -f Change-Id: Id23e2e573e475c6d795812a4b2df9aeffbcaaaf4 Signed-off-by: Yidi Lin <yidilin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66596 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-12libpayload: usbmsc: Prevent usbdisk_remove() from being called twiceYidi Lin
When removing SD card from USB card reader, the USB MSC stack does not detach the device immediately. Instead, the USB MSC stack calls usbdisk_remove() and calls usb_msc_destroy() after several pollings. It results in usbdisk_remove() being called twice. Since the usbmsc_inst_t instance is freed after first usbdisk_remove() call, the second call invokes an invalid usbmsc_inst_t instance and causes exception in CPU. This patch prevents usbdisk_remove() from being called twice by setting usbdisk_created to zero. BUG=b:239492347 TEST=insert an empty SD card into the USB card reader then remove the SD card. AP firmware does not crash. Change-Id: I0675e9fde3e770d63dd0047928356a204245ef18 Signed-off-by: Yidi Lin <yidilin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66449 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-07payloads/tianocore: Remove the option for CorebootPayloadPkgSean Rhodes
Recent changes to both coreboot and edk2 means that UefiPayloadPkg seems to work on all hardware. It has been tested on: * Intel Core 2nd, 3rd, 4th, 5th, 6th, 8th, 8th, 9th, 10th, 11th and 12th generation processors * Intel Small Core BYT, BSW, APL, GLK and GLK-R processors * AMD Stoney Ridge and Picasso This includes the problematic Lenovo X230s. The most likely fixes are: * Configuring the PCI Base and Length in edk2 * Fixes to the HostBridgeLib in edk2 * Adjustment to the SD/eMMC initialisation timeout This means we can now remove the already deprecated option for CorebootPayloadPkg and the legacy 8254 timer build option. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ice7b7576eb3d32ea46e5138266b7df3fbcdcf7ea Reviewed-on: https://review.coreboot.org/c/coreboot/+/65721 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-08-02payloads/tianocore/Makefile: Fix restoring default boot logoMatt DeVillier
the missing `; \` at the end of the line meant subsequent lines were no longer run from $project_dir, so Logo.bmp was silently failing to restore. This led to the working dir being dirty, and on subsequent runs, any change to a different branch in the same repo would fail. Change-Id: I17a323bc2dda19b69d809e398b273f24e14b43af Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66321 Reviewed-by: Sean Rhodes <sean@starlabs.systems> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-01libpayload: Enable PCIe driver for sc7280Veerabhadrarao Badiganti
Enable PCIe driver for herobrine board. BUG=b:182963902,b:216686574,b:181098581 TEST=Verified on Qualcomm sc7280 development board with NVMe card (Koixa NVMe, Model-KBG40ZPZ256G with FW AEGA0102). Confirmed NVMe is getting detected in response to 'storage init' command in depthcharge CLI prompt. Output logs: ->dpch: storage init Initializing NVMe controller 1e0f:0001 Identified NVMe model KBG40ZPZ256G TOSHIBA MEMORY Added NVMe drive "NVMe Namespace 1" lbasize:512, count:0x1dcf32b0 * 0: NVMe Namespace 1 1 devices total Also verified NVMe boot path, that is depthcharge is able to load the kernel image from NVMe storage. Change-Id: Idb693ca219ba1e5dfc8aec34027085b53af49a2c Signed-off-by: Veerabhadrarao Badiganti <quic_vbadigan@quicinc.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65661 Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-01libpayload/pci: Add pci_map_bus function for Qualcomm platformPrasad Malisetty
Add 'pci_map_bus' function and PCIE_QCOM config for Qualcomm platform. BUG=b:182963902,b:216686574,b:181098581 TEST=Verified on Qualcomm sc7280 development board with NVMe endpoint (Koixa NVMe, Model-KBG40ZPZ256G with FW AEGA0102). Confirmed NVMe is getting detected in response to 'storage init' command in depthcharge CLI prompt. Output logs: ->dpch: storage init Initializing NVMe controller 1e0f:0001 Identified NVMe model KBG40ZPZ256G TOSHIBA MEMORY Added NVMe drive "NVMe Namespace 1" lbasize:512, count:0x1dcf32b0 * 0: NVMe Namespace 1 1 devices total Also verified NVMe boot path that is depthcharge is able to load the kernel image from NVMe storage. Change-Id: I7d1217502cbd7d4d0cdd298919ae82435630d61c Signed-off-by: Prasad Malisetty <quic_pmaliset@quicinc.com> Signed-off-by: Veerabhadrarao Badiganti <quic_vbadigan@quicinc.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57615 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-30payloads/tianocore: Update MrChromebox’ default branch to 202207Sean Rhodes
Update MrChromebox’ default branch from uefipayload_202107 to uefipayload_202207. This is based on upstream edk2, commit f26b70c (UefiPayloadPkg: Add support for logging to CBMEM console). Tested on: * StarBook Mk V * StarLite Mk III Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I16a012485e4b4957439e776914ffd016b4506a47 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66083 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-07-30payloads/tianocore: Use SMMSTORE when branch is MrChromeBoxMatt DeVillier
SMMSTORE support in edk2 was not allowed in upstream edk2 as it was bootloader specific. Shortly, it will be built from edk2-platforms and then, it will be retired. For now, the patches exist in the MrChromeBox fork (TIANOCORE_UEFIPAYLOAD), so enable these by default when SMMSTORE_v2 is enabled. Change-Id: I1861bf739c2e25f661b4f06a303348f0537dc8b3 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65867 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-30payloads/tianocore: Allow passing custom build params to all versionsSean Rhodes
Allow passing custom build parameters to any version of edk2, not just forks. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I4eed535415ba15ae73e22cada9153820538f5f6d Reviewed-on: https://review.coreboot.org/c/coreboot/+/66210 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-27payloads/tianocore: Bind the PCDs for screen size to KconfigSean Rhodes
Bind the PCDs that allow edk2 to use the whole display to a Kconfig option called TIANOCORE_FULL_SCREEN_SETUP. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ic977a199f3b308c566391e37f126c4fe518b2eb6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66162 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-27payloads/tianocore: Correct the multiplication of the SD/MMC timeoutSean Rhodes
The `call int-multiply` couldn't handle the Kconfig option being a string so do the calculation in bash. Tested on: * Qemu * StarLite Mk III Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I1879d7efd504e2c42dadb12d2d8add4f69ca7b9c Reviewed-on: https://review.coreboot.org/c/coreboot/+/66161 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-27payloads/tianocore: Add missing CONFIG for SERIAL_SUPPORTSean Rhodes
This caused edk2 serial output to be disabled 100% of the time. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: If272369b405e7745fe82f49026cbed0abc50f355 Reviewed-on: https://review.coreboot.org/c/coreboot/+/66160 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-27payloads/tianocore: use BMP (vs SVG) logo file as defaultMatt DeVillier
converting the SVG logo to BMP at compile time using 'convert' introduces terrible aliasing artifacts, so use a properly converted BMP file as the default instead. Test: boot qemu w/Tianocore, observe lack of aliasing in coreboot logo Change-Id: I62d643c24abca57fa35b79732d8cedc83b94815f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-07-27payloads/tianocore: Fix bootsplash/logo handlingMatt DeVillier
commit 108e53792804 ("payloads/tianocore: Add a proper target for the Boot Splash") introduced 2 bugs in bootsplash handling: - the "logo" make target added a spurious "/edk2" to the project dir - the "logo" make target failed to account for the case where no user- defined logo file is used (the upstream Tianocore one will be used in this case) Fix both these issues. Test: build/boot qemu w/Tianocore w/o user-defined bootsplash file. Change-Id: Ieebc547670213459823f58956ae87c6bf94b74ef Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66142 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-27payloads/ext/tianocore/Makefile: Fix word in commentAngel Pons
revalant ---> relevant Change-Id: Id31a57644947bf8c0f461dbfc9ca8b1984e9acb8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66151 Reviewed-by: Sean Rhodes <sean@starlabs.systems> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-25payloads/tianocore: Add a proper target for the Boot SplashSean Rhodes
edk2's default is to show a Boot Splash with their own logo which looks like it's from the 1960's. Therefore, we replace this image with coreboot's logo, taken from https://coreboot.org unless a custom one is specified. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I1b133e2a2cfd45a6650e4523b267f7508974137b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65881 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Martin L Roth <gaumless@tutanota.com>
2022-07-19payloads/tianocore: Increase default timeout for SD MMC init to 10msSean Rhodes
Firstly, change the unit of `μs` to `ms` so it's easier to read. This patch changes the default amount of time allowed to initialise SD Card Readers and eMMC drives from 1ms to 10ms. Having a timeout too short will stop certain devices from booting, which was seen on google/akemi; it throws an exception when attempting to boot from the internal eMMC drive. This new value is still lower than upstream edk2's value of 1s. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Id1f66d5d50f889f07a34836ab2932b28ef7fb245 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65813 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-14Remove executable flag from source codes and text filesPetr Cvek
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>
2022-07-13payloads/tianocore: Limit legacy build options to CorebootPayloadPkgSean Rhodes
Limited to two legacy build options to only be set when CorebootPayloadPkg is used, as they don't exist in UefiPayloadPkg. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I71aaa940543075962e167b52b23f45976d39c616 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65779 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-13payloads/tianocore: Allow edk2 to use the full framebufferSean Rhodes
Set all PCDs relating to console size to 0, which allows edk2 to use the full framebuffer. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Id105a2c822a2b05da6e45dac9deeca1f155bfa33 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65778 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-13payloads/tianocore: Hook up PCI Express Base Address and LengthSean Rhodes
Hook up edk2 build options PCIE_BASE_ADDRESS and PCIE_BASE_LENGTH to CONFIG_ECAM_MMCONF_BASE_ADDRESS and CONFIG_ECAM_MMCONF_LENGTH. This patch has been reviewed upstream but not yet merged (2022/07/08). It won't cause any problems for any existing branches or forks that do not have this build option hooked up. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ie5d50cc4619354d3c98adf6cde12c192be759869 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-06payloads/external/tianocore: Hook up debug builds to serial supportSean Rhodes
ConSplitterDxe uses the intersection of all outputs, which includes serial, for the list of supported text modes. When serial output is supported, this slows down performance and limits the size of FrontPage. Only enable edk2's serial support when it's a debug build as it's the only case where there will be debug output. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ic3633767dabb3543e865aa65c4101840a7b69cc1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-04treewide: Unify Google brandingJon Murphy
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>
2022-06-23payloads/tianocore: Show build optionsSean Rhodes
Show the build options that are passed to edk2 in one clear block. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I917a8c1d3ac8f2a223e584fec10689679835630c Reviewed-on: https://review.coreboot.org/c/coreboot/+/65184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2022-06-22payloads/tianocore/Makefile.inc: Alphabetise Kconfig optionsSean Rhodes
Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I12a18acd24a0aede8113e1daa607c852eba67049 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2022-06-21payloads/external/tianocore: Allow Kconfig options for all UefiPayloadPkg ↵Sean Rhodes
versions Most of the Kconfig options are upstream, so they should exist in most forks. Therefore, allow them to be set and passed when using a custom repository or upstream edk2. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I31e6e267ee6e4e3a254f733e1dfc1ecb3a3d3576 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-06-20libpayload/Makefile.inc: Initialize vboot submoduleNicholas Chin
After commit 63e54275f684 (libpayload: Implement new CBFS access API), libpayload includes headers from commonlib/bsd, which in turn include vb2_sha.h from vboot after commit 0655f78041ef (commonlib/bsd: Add new CBFS core implementation). Usually submodules are initialized by the top level Makefile.inc, but since this file is never read when building libpayload based payloads outside the main coreboot build, the header cannot be found unless the vboot submodule had previously been initialized. This is especially evident when following Tutorial 1 in the documentation, where the coreboot repo is cloned without recursing into submodules and coreinfo is built separately from the coreboot build using `make -C payloads/coreinfo`. TEST=Deinitialize submodules and run `make -C payloads/coreinfo`. Coreinfo should build without error. Change-Id: I29b16525999921fbce51c2459d3d534b64e00b3c Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65222 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-17payloads/LinuxBoot: Use wildcardsArthur Heymans
If no directory is found then no harm is done either. Change-Id: I0842ec106f11eca80bf01fd4771e1dfc4588b3fa Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-06-16libpayload/libcbfs: Fix file hash checkYu-Ping Wu
Fix the buffer pointer passed to cbfs_file_hash_mismatch(). Add a test case with LZ4 compression, which would catch the bug we are fixing. Change-Id: I36605e2dbc0423fa6743087512f2042b37c49d35 Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65149 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-06-15libpayload/Makefile.payload: Fix CFLAGSNico Huber
GCC_CFLAGS_<arch> contains only the flags that are GCC specific, iow. flags that don't work with Clang. CFLAGS_<arch>, OTOH, contains all flags that should be used and auto- matically includes GCC_CFLAGS_<arch> if GCC is selected. Change-Id: I5ec15f169d51c7a32ca86e54a98a2ce0e3b51e6d Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62248 Reviewed-by: Thomas Heijligen <src@posteo.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-15libpayload/Makefile.payload: Include libpayload's .configNico Huber
It's required to tell xcompile what compiler to use. Change-Id: I9f1ddef96a20df1d83bfd4883b2e006ba78ce7c4 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62269 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Thomas Heijligen <src@posteo.de>
2022-06-15libpayload/Makefile.payload: Revise config strategyNico Huber
Payloads often just use one of the defconfigs for libpayload. When the `Makefile.payload` was introduced, it also added dependencies to pass a `make oldconfig` or `make defconfig` for the payload on to libpayload. Turned out, this creates some dependency madness when, for instance, `make oldconfig` gets called without a libpay- load `.config` available, or when we try to include the `.config` in the `Makefile`. To make things worse, Kconfig's `Makefile` that is imported from Linux contains some rarely used paths that are generally incompa- tible to our environment. So let's get rid of the hard-to-control automatism. Payloads that don't want to use a libpayload defconfig need to clear the `$(LIBPAYLOAD_DEFCONFIG)` variable and manually run the respective config target to generate a `.config`. To fully support this, the rule to create a `.config` via `defconfig` is guarded by `$(LIBPAYLOAD_DEFCONFIG)`. Otherwise we'd have a spurious, broken recipe when the variable is unset. We keep the option to call libpayload targets with an `lp-` prefix for convenience. The existing, explicit targets `lp-defconfig` and `lp-oldconfig` are replaced with a pattern match, so all config and other targets should work. Change-Id: Ie3fcce58d98e248c7182cd47f2a797fe066dd18a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62273 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Thomas Heijligen <src@posteo.de>
2022-06-14external/LinuxBoot: Fix cleanup mechanismPatrik Tesarik
`make clean` never thoroughly removed LinuxBoot build artifacts. This change checks for kernel directories present in the project directory and deletes all of them, if found. Signed-off-by: Patrik Tesarik <patrik.tesarik@9elements.com> Change-Id: Ia056ac6608e3631dfc270ba5c2f32216c3e1ac50 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65098 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-14external/LinuxBoot: Kconfig defaults to systembootPatrik Tesarik
In addition to change CB:40316 this commit proposes a change of default behavior inside of the LinuxBoot toolchain. Currently the defaults build a LinuxBoot payload which boots into the u-root shell and waits for input. In fact it does not deliver any bootloader with it, but the build image is on the other hand rather small. This commit changes the defaults in a way that the LinuxBoot bootloader will actually be able to boot a local or remote system image. In consequence the build payload size is rather big, but accepted for a working out-of-the-box startup behavior. See discussion on that topic in the above mentioned change. Signed-off-by: Patrik Tesarik <mail@patrik-tesarik.de> Change-Id: Ieaba7e523aef10c467a8bea29ae323e22324b225 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40527 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-13payloads/external/LinuxBoot: Adopt u-root changePatrik Tesarik
The u-root toolkit dropped the original uinit bootloader in the master branch and respectively the systemboot-option in templates.go. In consequence the LinuxBoot builds will boot into the u-root shell and waiting for input. This commit enables the reuse of the -uinitcmd flag to specify a command, which runs after the u-root init-process. Systemboot as a bootloader wrapper will mimic a BIOS/UEFI boot device selection. Other preselections, i.e. stboot and boot2 are implemented as well. Custom strings or programs can be set as well, but they cannot contain program flags. E.g. 'fbnetboot -class linuxboot' will not work, because they aren't symlinkable. This commit and its respective LinuxBoot builds with systemboot, none and one custom option have been tested successfully on a UP squared single board computer with the intended behavior. Change-Id: I4ac3409040ea77a1836f90f43fba07d2cd05a952 Signed-off-by: Patrik Tesarik <mail@patrik-tesarik.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40316 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-06-13external/LinuxBoot: Deprecate GOPATH in u-rootPatrik Tesarik
This is a breaking change for now when using latest u-root main, which is the default behavior in LinuxBoot. u-root switched to golang modules and therefore `go get` is not the standard behavior anymore. The workaround for this is to pull the repository and build directly in the directory for now. Another apporach would be to use `go install $pkg@latest` to install the binary at that particular version into the golang binary path. Currently missing is a control structure to enable the build process for legacy versions <v0.8.0. Signed-off-by: Patrik Tesarik <patrik.tesarik@9elements.com> Change-Id: Ifa03504da6fa321ffc6d2506b27ebd2e3ed9961b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65090 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com>
2022-06-09payloads/tianocore: Allow custom build parametersMichał Żygowski
Currently, custom TianoCore builds are allowed, but those may need different parameters. Add a Kconfig option to specify additional parameters to be appended to build command. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com> Change-Id: I025459ae94592103b4be0c68b422100b7c649d34 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-06-09libpayload: Add commonlib/bsd/elog and its dependencyHsuan Ting Chen
Add commonlib/bsd/elog dependency in libpayload. This will allow other payloads (e.g. depthcharge) to implement their own eventlog read and write utilities. Also include commonlib/bsd/elog.c source to libc-srcs. This ensure payloads could utilize commonlib elog helper functions. Change-Id: I64d0fdd2a8eff1d89a1ac451d37b61787b5564e7 Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63115 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-06-07payloads/external: Reword help of SEAGRUB_ALLOW_SEABIOS_BOOTMENUBill XIE
The sentence about "to bypass the secure mechanism implemented in the GRUB runtime config" sounded confusing, so reword it. Signed-off-by: Bill XIE <persmule@hardenedlinux.org> Change-Id: I9c6f40d6d11d459fe4be40a624921c2632a89564 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64970 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-06-07commonlib: Clean up compiler.hJulius Werner
This patch contains several minor cleanups related to compiler.h: - Replace __always_unused() (which is a Linux-specific concept that doesn't make sense without also having __maybe_unused(), and had zero uses in the codebase) with __unused() which moves here from helpers.h - Add __underscores__ to the names of all attributes in the compiler attribute shorthand macros. This is necessary to make them work in files where the same name was already used for an identifier (e.g. cbfstool/cbfs.h's `unused` array of file types). - Remove libpayload's own copy of compiler.h and make it directly pull in the commonlib/bsd copy. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I9644da594bb69133843c6b7f12ce50b2e45fd24b Reviewed-on: https://review.coreboot.org/c/coreboot/+/64737 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-05-28payloads/external: Add support for coreDOOM payloadNicholas Chin
coreDOOM is a port of DOOM to libpayload, based on the doomgeneric source port. It renders the game to the coreboot linear framebuffer, and loads WAD files from CBFS. Tested with QEMU i440fx/q35 and a Dell Latitude E6400 using the libgfxinit provided linear framebuffer. Project page: https://github.com/nic3-14159/coreDOOM Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> Change-Id: Ice0403b003a4b2717afee585f28303c2f5abea5d Reviewed-on: https://review.coreboot.org/c/coreboot/+/57222 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Martin L Roth <gaumless@tutanota.com>