Update the default branch used for MrChromebox's edk2 fork from 2023-04
to 2023-06. This updated branch has been rebased on the latest upstream
stable tag (edk2-stable202305), and fixes issues booting on AMD Zen
platforms (Picasso and newer).
TEST=build/boot google boards link, panther, lulu,reef, ampton, akemi,
banshee, zork, frostflow with edk2 payload selected.
Change-Id: I4867d453514f2b00f66ffdad50e091e5b80afdcb
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76806
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
There were some issues with the current Linuxboot Makefiles.
- multithreaded compilation didn't work, because some prerequisites
were missing
- initramfs wasn't added for x86 qemu boot.
- riscv support was incomplete
It began with separate patches, but resulted in a clean up patch, that
is hard to separate. The most important changes are the following:
- Instead of phony targets, actual files are now used as prerequisites
- riscv can now be used as target
- initramfs works now also for x86
- instead of querying the most recent version from the internet, I set a
known working version (because I tested it) that can be customized
and/or upgraded in the future. The reasons:
- querying the version from the internet requires a constant
connection to the internet even after linux kernel is already
build (aka subsequent builds).
- one usually wants to use a known working version, but optionally
still have the posibillity to choose a custom one. This patch
introduces this possibility in its most simple form.
- I removed as much ifeq statements as possible and moved that
responsibility to Kconfig, because they tend to make the
Makefile less readable.
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I25e757108e0dd473969fe5a192ad0733f1fe6286
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76150
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This is a complete rewrite of the UHCI root-hub driver, based on
the xHCI one. We are doing things by the book as far as possible.
One special case is uhci_rh_reset_port() which does the reset se-
quencing that usually the hardware would do.
This abandons some quirks of the old driver:
* Ports are not disabled/re-enabled for every attachment anymore.
* We solely rely on the Connect Status Change bit to track changes.
* Further status changes are now deferred to the next polling round.
The latter fixes endless loops in combination with commit 7faff543da
(libpayload: usb: Detach unused USB devices).
Change-Id: I5211728775eb94dfc23fa82ebf00fe5c99039709
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75504
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This add's an option to use EDK2's Universal Payload instead
of the standard UefiPayloadPkg. Universal Payload requires
a ShimLayer, to build the required HOBs and pass them to Universal
Payload.
The ShimLayer is built to encompass UniveralPayload, so only
one ELF binary is added to coreboot.
Universal Payload is based on Intel's USF specification:
https://universalscalablefirmware.github.io/documentation/
This has been added with the repository pointing to
https://github.com/starlabsltd. The required ShimLayer patches
will be merged into edk2 master once corresponding coreboot
patches are merged.
This is because the EDK2 engineers believe it is an impossible
task to patch coreboot to build and use Universal Payload.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I17cc86d5eac0d5d91551ba5bea73fbc07ebdf0d3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65934
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
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>
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>
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>
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>
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>
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>
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>
`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>
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>
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>
