rv32iafc-ilp32 is compatible with rv32iac-ilp32 for library
implementation, so add a reuse rule allowing the default configuration
to support rv32iafc.
-IAFC is an unusual configuration (much less common than -IMAFC),
but multilib reuse has essentially no cost: this change is useful to
users of platforms that support hardware floating-point but cannot
use hardware multiply/divide for any reason. To avoid generating a
new set of libraries this is limited to the soft-float ABI.
Tested by verifying that `gcc -march=rv32iafc -mabi=ilp32
--print-search-dirs` refers to the rv32iac/ilp32 library directory
as expected, rather than just the root library directory as occurs
when an unsupported target is selected (for instance, rv32id).
Change-Id: Ie056ba6488a138fe0876eebf7cbc59477b3c3518
Signed-off-by: Peter Marheine <pmarheine@chromium.org>
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76539
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
All requests to acpica.org are redirected to an intel.com site now,
which breaks our buildgcc script as it's unable to download the source
tarball. Use GitHub again as it's a more reliable source.
*rant*
Change-Id: Ie4570539d6c8abe59295e5a29b323b091e939f90
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76399
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Timeless build for QEMU (i440fx/piix4) does not modify the binary.
New patch is add to fix the build in a separate directory from the source.
Change-Id: Ib69437be8ee69ad62fb1dfbbafabc2c4c885b7b2
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73740
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
It is not more necessary to patch binutils, we can
pass an argument during build time to not build docs.
Regenerate binutils-2.37_no-makeinfo.patch.
Change-Id: If600f0bb46db5f84956940683a7adc83eaca01e5
Signed-off-by: Elias Souza <eliascontato@protonmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73115
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
While the work on updating GCC to version 12 is still WIP, update it
to the latest minor release 11.3.
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: I8810bbb238b01985774ff8da1e246ab1b192e663
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70221
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
The download links from acpica.org [1] are not stable, and for some
reason they named the release tarballs with .tar_0.gz. Thus, use the
tarballs from their GitHub repository generated out of the release
tags [2].
Tested locally and also IASL patch applies.
[1] https://www.acpica.org/downloads
[2] https://github.com/acpica/acpica/tags
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: I7b10dd1db4299aaef96bc29023bed874b660aba0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70021
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
coreboot doesn't support the MIPS architecture anymore. So remove the
MIPS patch.
Change-Id: I62a2bca141b42ac33b628c48c84422570f4dda10
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66921
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.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>
"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>
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>
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>
On some systems where the system compiler enables `-Wformat-security
-Werror=format-security` options by default, building libcpp fails
because the code passes a variable directly as a format string.
This change addresses this problem by patching the affected code.
Tested with the default compiler of Nixpkgs unstable, GCC 9.3.0 with the
options described above enabled by default.
Signed-off-by: Masanori Ogino <mogino@acm.org>
Change-Id: Ibf3c9e79ce10cd400c9f7ea40dd6de1ab81b50e2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45311
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
While GMP supports fat builds on x86 that adapt to the CPU's
capabilities, by default it builds for the CPU of the builder.
Running that binary on an older CPU then can fail.
Change-Id: Iafdc2eb696189b9e2c5ead316f310d98c949ef74
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45044
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Unlike Linux kernel which has a static shadow region layout, we have
multiple stages in coreboot and thus require a different shadow offset
address. Unfortunately, GCC currently only supports adding a static
shadow offset at compile time using -fasan-shadow-offset flag.
For this reason, we enable GCC to determine asan shadow offset address
at runtime using a callback function named __asan_shadow_offset().
This supersedes the need to specify this address at compile time. GCC
then makes use of this shadow offset to protect stack buffers by
inserting red zones around them.
Some other benefits of having this GCC patch are:
a. We can place the shadow region in a separate linker section with
all its advantages like automatic fit insurance. This ensures if
a platform doesn't have enough memory space to hold shadow region,
the build will fail. (However, if we use a fixed shadow offset on a
platform that actually doesn't have enough memory, it may still
build without any errors.)
b. We don't modify the memory layout compared to the current one, as
we are placing the shadow region at the end of the space already
occupied by the program.
c. We can be much more flexible later if needed (thinking of other
stages like bootblock).
d. Since we are appending the shadow buffer to the region already
occupied, we make efficient use of the limited memory available
which is highly beneficial when using cache as ram.
Further, we have made sure that if you compile you tree with ASan
enabled but missed this patch, it will end up in the following
compilation error:
"invalid --param name 'asan-use-shadow-offset-callback'"
So, you cannot accidentally enable the feature without having your
compiler patched.
Change-Id: I401631938532a406a6d41e77c6c9716b6b2bf48d
Signed-off-by: Harshit Sharma <harshitsharmajs@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42794
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Using "MAKEINFO = @MAKEINFO@", it fails to compile, so
binutils-2.35_no-makeinfo.patch will change that to "MAKEINFO = true"
Change-Id: I0ad01e5da34c96fee6a9b1a63897a9fb28471c75
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38666
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
gmp_freebsd-configure.patch is integrated in upstream so we don't need
it anymore.
Changes: https://gmplib.org/gmp6.2
Change-Id: I8404872f1b65e9173c1fcbd24d7da7bdd7937503
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38465
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Update fixes build issues with host GCC 10.
Other changes:
https://acpica.org/node/177https://acpica.org/node/178https://acpica.org/node/179https://acpica.org/node/181
acpinames utility removed:
"Removed support for the acpinames utility. The acpinames was a simple
utility used to populate and display the ACPI namespace without executing
any AML code. However, ACPICA now supports executable opcodes outside of
control methods. This means that executable AML opcodes such as If and
Store opcodes need to be executed during table load. Therefore, acpinames
would need to be updated to match the same behavior as the acpiexec
utility and since acpiexec can already dump the entire namespace (via the
'namespace' command), we no longer have the need to maintain acpinames."
Change-Id: Ibd995561ca53458b04f87cee5693850c0d90d3d6
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38907
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
In its current state, it draws more dependencies in than it solves
which makes it useless.
Change-Id: I08f592731c3da2ac19e1f93682256f559a067fc4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
The GCC 10 GNAT toolchain uses a new exception handler ABI, so older
GNAT cannot be built with GCC 10. This patch backports the new
exception handler in libgnat to make GNAT able to be built.
The libgnat patch doesn't remove the old exception handler, so it can
still be built with older compilers.
The cross toolchain can now be built with GCC 10.1.0 in Arch Linux
(with the latest IASL in CB:38907 that can be built in Arch), and the
toolchain can build a working coreboot image with libgfxinit for HP
EliteBook 2560p.
The original and patched crossgcc built with Debian 10.4 GCC 8.3.0,
and the patched crossgcc built with Arch GCC 10.1.0 generate identical
coreboot images with `make BUILD_TIMELESS=1`.
Change-Id: I757158056bf4698d3c68715e026c226615bc70a1
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42158
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Revert the upgrade as it breaks at least the devicetree parser on
aarch64, tested on qemu aarch64 target.
This reverts commit dfd3f21174.
Change-Id: I65607817188db21533014caa6d15be9a2004d498
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
nds32 and GNAT bad constant patches are integrated in upstream
so we don't need them anymore.
Change-Id: Id6f65548764654ae5539ac3c835853ea2fa1c5e0
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32564
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This reverts commit 547de69de7.
Merged out of order before CB:36317. The conflicting use of
_ADR and _HID needs to be properly addressed before we can
bump the IASL version.
Change-Id: Iacbc9877a8ff2324eba4789d65df8545b8a25413
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37713
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
New changes in the latest binutils 2.32 lead to assembler errors causes
ipxe build failure. IPXE uses the divide test which requires /dev/null as
input as well as the output file name.
This patch facilitates the /dev/null as an exception to the current
changes in binutils package while building crossgcc for coreboot leads to
successful build of ipxe and further tests to pass based on /dev/null and
applies automatically during the crossgcc rebuild.
Also, this can be reverted once binutils/ipxe provides an updated release
in this respect.
Fixes: https://ticket.coreboot.org/issues/204
Change-Id: I9f664829b8c42420c0b2ab1f2316150f86ac0b1a
Signed-off-by: Himanshu Sahdev <himanshusah@hcl.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35098
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Bring this over from the HEADS repo.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I36dc9860f4c4a2675fd3fa24fa3e534215ceb43e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35724
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
GNAT had a constant initialized at runtime which led to trouble
with compilers that decided to place it into an actual constant
section (e.g. GCC 9). Usually, this would be handled gracefully
if the Ada compiler knew about the runtime initialization. How-
ever, as the initialization was done by taking the address of
the variable, the compiler had no clue.
Change-Id: I73ce4cadc612c814ed2e22b44f429af2ad3db288
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34147
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Support for ACPI specification version 6.3:
Add PCC operation region support for the AML interpreter. This adds PCC
operation region support in the AML interpreter and a default handler for
acpiexec. The change also renames the PCC region address space keyword to
PlatformCommChannel.
Support for new predefined methods _NBS, _NCH, _NIC, _NIH, and _NIG.
These methods provide OSPM with health information and device boot
status.
PDTT: Add TriggerOrder to the PCC Identifier structure. The field value
defines if the trigger needs to be invoked by OSPM before or at the end
of kernel crash dump processing/handling operation.
SRAT: Add Generic Affinity Structure subtable. This subtable in the SRAT
is used for describing devices such as heterogeneous processors,
accelerators, GPUs, and IO devices with integrated compute or DMA
engines.
MADT: Add support for statistical profiling in GICC. Statistical
profiling extension (SPE) is an architecture-specific feature for ARM.
MADT: Add online capable flag. If this bit is set, system hardware
supports enabling this processor during OS runtime.
New Error Disconnect Recover Notification value. There are a number of
scenarios where system Firmware in collaboration with hardware may
disconnect one or more devices from the rest of the system for purposes
of error containment. Firmware can use this new notification value to
alert OSPM of such a removal.
PPTT: New additional fields in Processor Structure Flags. These flags
provide more information about processor topology.
NFIT/Disassembler: Change a field name from "Address Range" to "Region
Type".
HMAT updates: make several existing fields to be reserved as well as
rename subtable 0 to "memory proximity domain attributes".
GTDT: Add support for new GTDT Revision 3. This revision adds information
for the EL2 timer.
iASL: Update the HMAT example template for new fields.
iASL: Add support for the new revision of the GTDT (Rev 3).
More changes in this version at https://acpica.org/node/166
Change-Id: I3a825f568423c3a703ad1c13da976af322ed9de2
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31443
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Patrick Georgi