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2022-01-23Makefile.inc: Add `-fno-pie` to `ADAFLAGS_common`Paul Menzel
Building libgfxinit with Debian’s toolchain – latest test with *gnat-11* 11.2.0-13 from Debian sid/unstable – the build fails with the error below. E: Invalid reloc type: 10 E: Unable to create rmodule from 'build/cbfs/fallback/ramstage.debug'. Debian’s toolchain is built without enabling PIE by default. So, explicitly pass `-fno-pie` to `ADAFLAGS_common` to be independent from how the toolchain was built. TEST=*gnat* 11.2.0-13 successfully. builds purism/librem_cnl/variants/librem_mini with libgfxint. With the coreboot toolchain `make BUILD_TIMELESS=1` produces the same `build/coreboot.rom` for `BOARD_PURISM_LIBREM_MINI_V2=y` on top of commit 50251400d2 (sb/intel/common/firmware: Reword me_cleaner warning) with and without the change. Change-Id: I6661937906d95c130c6099f598d61b21e958fd85 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43759 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2022-01-10guybrush: Inject SPDs into APCBRob Barnes
Inject SPDs into APCB at coreboot build time. BUG=b:209486191 BRANCH=None TEST=Boot guybrush and nipperkin with injected APCB Change-Id: Ib21085855324e0d473dd5e258f35a52bed326901 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60775 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-11-29acpi,Makefile: Add preload_acpi_dsdtRaul E Rangel
This will allow us to preload the dsdt.aml file. BUG=b:179699789 TEST=Build guybrush | 80 - write tables | 1.564 | 1.08 Δ( -0.48, -0.03%) | | 85 - finalize chips | 15.483 | 13.543 Δ( -1.94, -0.14%) | Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibf69ecb947811a2eec861018e3ba5f858155f1c3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59504 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22Makefiles: Hide skipping submodule info unless V=1Martin Roth
Currently, git prints out the submodules that are being skipped twice on many builds. This patch hides that output unless the build is set to show it with `make V=1`. This is the normal way of showing the extra information during the build. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I7b5c7f1f79dcc88793a9a21f2e92e7accc5de1e0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59511 Reviewed-by: Patrick Georgi <patrick@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-16src/lib/prog_loaders: Add preload_ramstageRaul E Rangel
This will enable preloading ramstage. By preloading the file into cbfs_cache we reduce boot time. BUG=b:179699789 TEST=Boot guybrush to OS and see 12ms reduction in boot time. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibe12de806449da25bc0033b02fcb97c3384eddc1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-10-19util/cse_serger: Add a new tool for stitching CSE componentsFurquan Shaikh
This change adds a new tool `cse_serger` which can be used to print, dump and stitch together different components for the CSE region. BUG=b:189177186 Change-Id: I90dd809b47fd16afdc80e66431312721082496aa Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-10-19util/cse_fpt: Add a new tool for managing Intel CSE FPT binariesFurquan Shaikh
This change adds a new tool `cse_fpt` which can be used to print and dump CSE partitions in Flash Partition Table (FPT) format. BUG=b:189167923 Change-Id: I93c8d33e9baa327cbdab918a14f2f7a039953be6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55259 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-10-11Makefile: Add src/soc/* to subdirsFurquan Shaikh
This change adds src/soc/* to subdirs before src/soc/*/* to allow Makefile in src/soc/* to provide any common helpers that will be useful for any src/soc/*/*. This is done to primarily ensure that the helpers are defined before being invoked by the SoC Makefile.inc. This is utilized by Intel CSE stitching mechanism in following changes. BUG=b:189177580 Change-Id: I91579a87016fdc2b9ca2d798b81969c21c18b4a3 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58124 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-07-23build system: Deduplicate symbols in objdumpPatrick Georgi
New binutils versions automatically resolve references to debug symbol files and parse their content as well when objdump'ing data. This leads to multiple mentions of symbols, so deduplicate references. Change-Id: I5d597399c515904313ba36d7aab9178bc0dade14 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56524 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-07-22Makefile.inc: Replace linker flag -nostartfiles with --nmagicIru Cai
While the gcc(1) driver has the `-nostartfiles` option, ld(1), the program the coreboot toolchain uses to link the object files, doesn't have it. In binutils before 2.36, this option is interpreted as `-n -o startfiles`, in which the `-o` option is overridden by a later `-o` option, so only the `-n` option has effect, which is the `--nmagic` long option of ld(1). So the correct linker option in this place is `--nmagic`. It is tested that without `--nmagic`, ld can generate a much bigger x86_64 romstage, so this option is still needed. This error is found when trying to update binutils to 2.36 and later versions, where ld(1) is unable to disambiguate options and reports an error. Change-Id: I27dc2209abdc6fec866716a252736c5cf236a347 Signed-off-by: Iru Cai <mytbk920423@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56490 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-09Revert "Makefile.inc: Drop the cbfs master header from non-X86"Julius Werner
This reverts commit d109354c0f1d4b155c60701cd42e632213350d72. Reason for revert: Breaks libpayload CBFS code when accessing non-default CBFS. BUG=b:193093750 Change-Id: Id7f47406e6126f19e1fd6bc9d33c8c9d0cb9450d Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56130 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-07-07Makefile.inc: Drop the cbfs master header from non-X86Arthur Heymans
The pointer to the header has a x86 top mmaped address even though the boot medium is not mapped that way. If no pointer is used to find the header FMAP is needed. If FMAP is used anyway there is no need for a cbfs master header. Change-Id: I6d693bdd4ddaf4c9b3cffb4ea9879c761200aca9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56120 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-07-07Makefile.inc: Fix IFITTOOL dependenciesArthur Heymans
Add IFITTOOL as a dependency where needed and remove where it is unneeded. Change-Id: I88c9fc19cca0c72e80d3218dbcc76b89b04feacf Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56112 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-07-07Makefile.inc: Remove explicit ramstage dependency for coreboot.romArthur Heymans
This is already handled in $(prebuild-files). Change-Id: I648f97198772d30d6d267ab9d6f7fa8d1d5d0e91 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56111 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-05-18option: Introduce `CMOS_LAYOUT_FILE` Kconfig symbolAngel Pons
Mainboards with variants may not always use the same cmos.layout file. Turn the hardcoded path into a Kconfig symbol to allow changing it. Tested with BUILD_TIMELESS=1: Without including the config file in the coreboot.rom and with `USE_OPTION_TABLE` selected, building for the Asus P8H61-M PRO produces an identical coreboot image. Change-Id: I4cc622dcb70855c06cb8a816c34406f8421180df Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54366 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-18Makefile.inc: Drop unused `cbfs-files-processor-vsa`Angel Pons
VSA (Virtual System Architecture) is specific to AMD Geode CPUs, which are no longer supported in current coreboot. Drop this remnant. Change-Id: I28bf61cb953e3352b59aa91059341e4de8f84f23 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54360 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-30Makefile,tests: Move cmocka checkout into top level MakefileRaul E Rangel
cmocka is currently ignoring the UPDATED_SUBMODULES flag. Move the cmocka checkout with the other submodule checkouts. BUG=none TEST=Make sure cmocka is not checked out if UPDATED_SUBMODULES=1 Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2a1db809368a77d2c0f9c9a796d62555ec476dc7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/52578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
2021-03-27Makefile.inc: Use `additional-dirs` for $(objcbfs), $(objgenerated)Nico Huber
We use `additional-dirs` for a single `mkdir -p` invocation for all directiories. I don't see why these two, $(objcbfs) and $(objgenerated), should be an exception. Fixes clean builds for targets that don't include the phony `coreboot` target, e.g. `make qemu`. Change-Id: I85abaa74cddefd2bd669e2b5c8934352775070fe Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51318 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-03-17Makefile.inc: Don't compile bare structs with asan-global=1Arthur Heymans
This messes up the bare structs. Change-Id: I5a13bd9f4b11530a6dd5f572059fed851db44757 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51436 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-02-18Makefile: Do not use GCC specific options with LLVM/clangPaul Menzel
Building with LLVM/clang (`COMPILER_LLVM_CLANG=y`), Debian clang version 11.0.1-2 fails due to unknown warning options. error: unknown warning option '-Wlogical-op'; did you mean '-Wlong-long'? [-Werror,-Wunknown-warning-option] error: unknown warning option '-Wduplicated-cond' [-Werror,-Wunknown-warning-option] As these are GCC specific, only add them, when building with GCC (and not scan-build). Fixes: 04e0712f46 ("Treewide: Add some gcc's warning options") Change-Id: I6190c1f3df97fb0be51f8dab7e1f5f2a033f5d86 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50771 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-02-12Makefile.inc: Don't ignore _HID & _ADR coexisting in Broadwell ASL codeElyes HAOUAS
Issue fixed in commit d152837 so don't allow use of _HID and _ADR at same time. Change-Id: I52beba66230a3542a7039f496b51be0aa4bdcce4 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50384 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-22Makefile.inc: Avoid --emit-relocs on RISC-VJulius Werner
There seems to be a bug[1] in the GNU linker for the RISC-V architecture triggered by symbols that are more than 2GB offset from the program counter. My next patch is introducing symbols like that and stuck on this problem. The code path that runs into the issue is only taken when passing the --emit-relocs flag, which is really only needed for building rmodules. Since RISC-V platforms don't use any rmodules at the moment, let's disable the flag on RISC-V until the issue can be fixed in the toolchain. [1]: https://sourceware.org/bugzilla/show_bug.cgi?id=27180 Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I784a506034325c0ba937589416acaafbf80080e2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49449 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-15build system: Always add coreboot.pre dependency to intermediatesPatrick Georgi
They all operate on that file, so just add it globally. Change-Id: I953975a4078d0f4a5ec0b6248f0dcedada69afb2 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49380 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-01-14build system: Structure and serialize INTERMEDIATEPatrick Georgi
Target added to INTERMEDIATE all operate on coreboot.pre, each modifying the file in some way. When running them in parallel, coreboot.pre can be read from and written to in parallel which can corrupt the result. Add a function to create those rules that also adds existing INTERMEDIATE targets to enforce an order (as established by evaluation order of Makefile.inc files). While at it, also add the addition to the PHONY target so we don't forget it. BUG=chromium:1154313, b:174585424 TEST=Built a configuration with SeaBIOS + SeaBIOS config files (ps2 timeout and sercon) and saw that they were executed. Change-Id: Ia5803806e6c33083dfe5dec8904a65c46436e756 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49358 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-12util/ifdtool: Add coreboot build system supportPatrick Georgi
When building as part of the coreboot build system, use the same mechanism as other tools (cbfstool, amdfwtool, ...) so that abuild builds ifdtool once into sharedutils instead of once per board (while avoiding other race conditions, too). Change-Id: I42c7b43cc0859916174d59cba6b62630e70287fd Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49312 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-04drivers/vpd: Add VPD region to default FMAP when selectedMatt DeVillier
Currently, use of the VPD driver to read VPD tables from flash requires the use of a custom FMAP with one or more VPD regions. Extend this funtionality to boards using the default FMAP by creating a dedicated VPD region when the driver is selected. Test: build qemu target with CONFIG_VPD selected, verify entry added to build/fmap.fmd. Change-Id: Ie9e3c7cf11a6337a43223a6037632a4d9c84d988 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49049 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-27src/superio: trim and move Makefile.inc, instead use wildcard matchesIdwer Vollering
Signed-off-by: Idwer Vollering <vidwer@gmail.com> Change-Id: If77d59485451c77dcea752bc4fe0dfadba8fec45 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48900 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23Makefile: Add $(xcompile) to specify where to write xcompileRaul E Rangel
This file was being written to the root src directory. It is the only file being written to src during a normal build, while all others are being written to $(obj). I added a new variable to allow specifying the xcompile path. This allows generating a single file if building multiple boards. I also moved the default location into $(obj) so we don't pollute the src directory by default. I also cleaned up the generation of xcompile by removing the unnecessary eval and NOCOMPILE check. I also left .xcompile in distclean so it cleans up stale files. Since .xcompile is written into $(obj), `make clean` will now remove it. The tegra Makefiles are outside of the normal build process, so I just updated those Makefiles to point to the default xcompile location of a normal build. The what-jenkins-does target had to be updated to support these special targets. We generate an xcompile specifically for these targets and pass it into the Makefile. Ideally we should get these targets added to the main build. BUG=b:112267918 TEST=ran `emerge-grunt coreboot` and `make what-jenkins-does` Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ia83f234447b977efa824751c9674154b77d606b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/28101 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-12-17arch/arm: Replace .id section with build_info in CBFSKyösti Mälkki
For arch/arm[64], the offsets to board identification strings and CONFIG_ROM_SIZE inside .id were never really used; it was only a convenience to have the strings appear near the start of image. Add the same strings in an uncompressed file in CBFS. Change-Id: I35d3312336e9c66d657d2ca619cf30fd79e18fd4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47602 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-14src/lib: Add Kconfig option for SPD cache in FMAPMatt DeVillier
Currently, the option to cache DIMM SPD data in an FMAP region is closely coupled to a single board (google/hatch) and requires a custom FMAP to utilize. Loosen this coupling by introducing a Kconfig option which adds a correctly sized and aligned RW_SPD_CACHE region to the default FMAP. Add a Kconfig option for the region name, replacing the existing hard- coded instance in spd_cache.h. Change the inclusion of spd_cache.c to use this new Kconfig, rather than the board-specific one currently used. Lastly, have google/hatch select the new Kconfig when appropriate to ensure no change in current functionality. Test: build/boot WYVERN google/hatch variant with default FMAP, verify FMAP contains RW_SPD_CACHE, verify SPD cache used via cbmem log. Also tested on an out-of-tree Purism board. Change-Id: Iee0e7acb01e238d7ed354e3dbab1207903e3a4fc Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48520 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-11Makefile.inc: Remove the CBNT bootblock flagArthur Heymans
At the moment this was only used for aligning the bootblock to 64 bytes. At the moment this automatically done with CONFIG_C_ENV_BOOTBLOCK_SIZE. Change-Id: I0c879119e525b512eebe3f4c5ff9b2f426c6b6ff Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48468 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com>
2020-12-09Makefile.inc: Fix empty output when processing C struct files in CBFSXi Chen
When passing $(@) to eval command, $(@) is replaced by empty string, Also, the $(@) in cbfs-files-processor-struct is a temporary file name, so we should quote it by an extra '$' or use the arg ($1 or $2) directly. For example: cbfs-files-processor-struct= \ $(eval $(2): $(1) $(obj)/build.h $(KCONFIG_AUTOHEADER); \ # ** $(@) is empty string instead of $(2) ** printf " CC+STRIP $(@) \n"; \ # ** $(1) contains the name of source file ** printf " CC+STRIP $(1) \n"; \ ......) Signed-off-by: Xi Chen <xixi.chen@mediatek.com> Change-Id: Id6a66e25d7dfe8fe6410e517593ed22a438d2f82 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48201 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-08Makefile: Allow platform to provide additional params for add cmdFurquan Shaikh
This change adds optional CBFSTOOL_ADD_CMD_OPTIONS that can be used by arch/SoC/mainboard Makefiles to supply any additional arguments that need to be passed into cbfstool when using cbfstool add command. This is useful when platform wants to add these parameters depending upon some arch/SoC/mainboard specific configs. Immediate use case is the fast SPI controller on Intel platforms adding arguments for extended window base and size. BUG=b:171534504 Change-Id: I2f48bc3f494d9a5da7e99b530a39d6078b4a881c Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47884 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-02lib/trace: Remove TRACE supportKyösti Mälkki
Looks like the option is generally not compatible with garbage collections. Nothing gets inlined, for example is_smp_boot() no longer evaluates to constant false and thus the symbols from secondary.S would need to be present for the build to pass even if we set SMP=n. Also the addresses of relocatable ramstage are currently not normalised on the logs, so util/genprof would be unable dress those. Change-Id: I0b6f310e15e6f4992cd054d288903fea8390e5cf Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-12-01Makefile.inc: Alloc .bss* sections for "struct" file typeYu-Ping Wu
When the global variable of a "struct" CBFS file is zero (for example, CB:47696), the binary will appear in the .bss* section in the ELF file (instead of .data). This results in an empty binary file added to CBFS, so that file size check will fail when reading it at runtime. BUG=b:173751635 TEST=emerge-asurada coreboot TEST=Check sdram-lpddr4x-KMDP6001DA-B425-4GB is non-empty in CBFS BRANCH=none Change-Id: Idfd17d10101a948de0eb0522a672afd5c2f83b04 Signed-off-by: Yu-Ping Wu <yupingso@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47903 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-27Makefile.inc: Move adding mcu FIT entriesArthur Heymans
This can be done using in the INTERMEDIATE target in the proper place. Change-Id: I28a7764205e0510be89c131058ec56861a479699 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46453 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20Makefile.inc: Add CARRIER_DIR to component discoveryMaxim Polyakov
The idea is to split the “mainboard” category into “variants” and “carrierboards”, in the case when we use the COMe module together with the Carrier Board instead of a single monolithic motherboard. Previously, the “variants” category defined the type of motherboard, which has a number of differences from the base one, for example, it differed in the size or type of memory, and in the configuration of the interfaces. Thus, there is no need to create a separate directory in src/mainboard for a board that is similar in configuration to the base board. But for a COMe module, “variants” contains different variants of only this module, and the entire Carrier Board configuration is allocated to a separate category - “carrierboards”, and each of the variants can be used with one of the many boards in “carrierboards”. For example, in the case of the Kontron mAL10 COMe module, variant refers to the COMe-mAL10 or COMe-m4AL10 module type. They differ in the type of memory (DDR3L or DDR4), and maybe they differ in some chips (see more in https://www.kontron.com/products). However, all variants contain the same type of processor/SoC. The "carrierboards" directory can be able contain both the Kontron's Evalution carrier boards (such as Eval Carrier2 T10 and COMe Ref.Carrier-i T10 TNI) and third party vendor backplanes that are compatible with the COMe modules from “variants”. Thus, the src/mainboard/<module-name> directory contains the common configuration code for all variants from src/mainboard/<module-name>/ variants, which can be supplemented/redefined with a configuration from src/mainboard/<module-name>/carrierboard/<vendor-carrierboard-name>. This architectural solution will be able to systematize and simplify understanding of the code structure for COMe modules and will allow vendors to add/maintain their code in a separate directory. This work is also the first step towards to union of all carrierboards into the global category in src/carrierboard on a par with all boards from src/mainboard. The patch takes this into account in the build system and adds CARRIER_DIR component to use the “carrierboards” category, as it has done for VARIANT_DIR. TEST = Build ROM image for Kontron mAL10 COMe module together with T10 TNI carrier board (https://review.coreboot.org/c/coreboot/+/39133). Change-Id: Ic6b2f8994b1293ae6f5bda8c9cc95128ba0abf7a Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42609 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16Makefile.inc: Move adding SeaBIOS cbfs config filesArthur Heymans
Using the INTERMEDIATE target this can be done in the proper dir. Change-Id: Ie105231655ef4b49234f0944f638545fe79f07cb Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-10sec/intel/cbnt: Stitch in ACMs in the coreboot imageArthur Heymans
Actual support CBnT will be added later on. Change-Id: Icc35c5e6c74d002efee43cc05ecc8023e00631e0 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46456 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04util/qemu: Add `qemu` make targetNico Huber
Add some mechanics to automatically have a `qemu` make target for supported configurations. So with a QEMU target selected in Kconfig, one would ideally only have to run `make qemu` to test things. There are some notable variables that can be set or adapted in `Makefile.inc` files, the make command line or the environment. Primarily for `Makefile.inc` use: QEMU-y the QEMU executable QEMU_CFG-y a QEMU config that sets the available default devices, used to run more comprehensive tests by default, e.g. many more PCI devices For general use: QEMU_ARGS additional command line arguments (default: -serial stdio) QEMU_EXTRA_CFGS additional config files that can add devices QEMU_CFG_ARGS gathers config file related arguments, can be used to override a default config (QEMU_CFG-y) Examples: $ # Run coreboot's default config with additional command line args $ make qemu QEMU_ARGS="-cdrom site-local/grml64-small_2018.12.iso" $ # Force QEMU's built-in config $ make qemu QEMU_CFG_ARGS= Change-Id: I658f86e05df416ae09be6d432f9a80f7f71f9f75 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-10-26sconfig: Split up sconfig-generated static.hTim Wawrzynczak
Currently sconfig generates a `static.h` to accompany `static.c`. However, some payloads may decide they would like to consume the FW_CONFIG macros as well. The current state of `static.h` makes this impossible (relying on `device/device.h`). This patch splits up `static.h` into 3 files: `static.h, `static_devices.h`, and `static_fw_config.h`. `static.h` simply includes the other two `.h` files to ensure no changes are needed to other code. `static_devices.h` contains the extern'd definitions of the device names recently introduced to sconfig. `static_fw_config.h` contains the FW_CONFIG_FIELD_* macros only, which makes it easily consumable by a payload which wishes to use FW_CONFIG. Also refactor the generation of all these output files, as the code was getting messy. Change-Id: Ie0f4520ee055528c7be84d1d1e2dcea113ea8b5f Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45667 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-10-19drivers/intel/usb4: Add driver for USB4 retimer deviceDuncan Laurie
The USB4 retimer device needs to declare a _DSM with specific functions that allow for GPIO control to turn off the power when an external device is not connected. This driver allows the mainboard to provide the GPIO that is connected to the power control. BUG=b:156957424 Change-Id: Icfb85dc3c0885d828aba3855a66109043250ab86 Signed-off-by: Duncan Laurie <dlaurie@google.com> Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44918 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-09sconfig: Allow chipset to provide a base devicetreeDuncan Laurie
This change extends the devicetree override one more layer and allows the chipset to provide the base devicetree. This allows the chipset to assign alias names to devices as well as set default register values. This works for both the baseboard devicetree.cb as well as variant overridetree.cb. chipset.cb: device pci 15.0 alias i2c0 off end devicetree.cb: device ref i2c0 on end BUG=b:156957424 Change-Id: Ia7500a62f6211243b519424ef3834b9e7615e2fd Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44037 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-10-05amdfwtool: Clean up the Makefile of amdfwtoolZheng Bao
Add Makefile.inc to compliant with other tools. Makefile is kept for building amdfwtool by typing make in the folder. Change-Id: I3688d93de4459f5f838955892086b4b9bf30a9b8 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45286 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-09-18sconfig: Switch to getoptDuncan Laurie
Instead of positional arguments switch sconfig to use getopt and pass the arguments as options in the build system. This will make it easier to add additional options. Change-Id: I431633781e80362e086c000b7108191b5b01aa9d Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44035 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-31Makefile.inc: Print warning type ignored by IASLMaxim Polyakov
- Use a new variable to store the list of warning types; - print this list when building an image. TEST = build image on Kontron mAL-10 COMe module: IASL 3150 2158 3133 warning types were ignored! IASL build/dsdt.aml disassembled correctly. Change-Id: I46f761612254b400563f8567be9bd61601f23467 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44864 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-17Makefile.inc: Remove redundant warning flagElyes HAOUAS
'-Wstrict-aliasing' is turned on by '-Wall'. '-Wstrict-aliasing' is only active when -fstrict-aliasing is active, so add it. 'BUILD_TIMELESS=1' on gigabyte/ga-945gcm-s2l gives the same binary. Change-Id: I51eb8241389f13d2659aef0a3b4b376ce9c651cf Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44216 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-24assert.h: Do not use __FILE__ nor __LINE__ on timeless buildsAngel Pons
When refactoring, one can move code around quite a bit while preserving reproducibility, unless there is an assert-style macro somewhere... As these macros use __FILE__ and __LINE__, just moving them is enough to change the resulting binary, making timeless builds rather useless. To improve reproducibility, do not use __FILE__ nor __LINE__ inside the assert-style macros. Instead, use hardcoded values. Plus, mention that timeless builds lack such information in place of the file name, so that grepping for the printed string directs one towards this commit. And for the immutable line number, we can use 404: line number not found :-) Change-Id: Id42d7121b6864759c042f8e4e438ee77a8ac0b41 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42196 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-06-30Add qc_blobs repositoryJulius Werner
This patch adds a separate blobs repository for Qualcomm blobs, analogous to the existing AMD blobs. Qualcomm's binary licenses allow files to be redistributed and used by anyone, but they explicitly require the user to agree to the license terms when just *downloading* the binary (even if they're not using them to build any firmware). Some community members do not like to have to agree to licenses for files they're not actually using, so we are keeping these files separate from the main blobs repository and adding an extra Kconfig to make sure the user is aware of and must explicitly agree to this before downloading these files. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I247746c1b633343064c9f32ef1556000475d6c4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/42548 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-28Makefile.inc: Simplify fsp submodule checkAngel Pons
TEST=Building Asrock H110M using FSP from repo updates the submodule. Change-Id: I25023af88d878353a04db456009249da67e41521 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42778 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-23src/*: Update makefiles to exclude x86 code from psp-verstageMartin Roth
The assumption up to this point was that if the system had an x86 processor, verstage would be running on the x86 processor. With running verstage on the PSP, that assumption no longer holds true, so exclude pieces of code that cause problems for verstage on the PSP. This change will add these files to verstage only if the verstage architecture is X86 - either 32 or 64 bit. BUG=b:158124527 TEST=Build and boot on Trembyle Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I797b67394825172bd44ad1ee693a0c509289486b Reviewed-on: https://review.coreboot.org/c/coreboot/+/42062 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Eric Peers <epeers@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15arch/x86: Remove NO_FIXED_XIP_ROM_SIZEKyösti Mälkki
The variable SETUP_XIP_CACHE provides us a working alternative. Change-Id: I6e3befedbbc7967b71409640dc81a0c2a9b3e511 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41821 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-15arch/x86: Remove XIP_ROM_SIZEKyösti Mälkki
When adding XIP stages on x86, the -P parameter was used to pass a page size that covers the entire file to add. The same can now be achieved with --pow2page and we no longer need to define a static Konfig for the purpose. TEST: Build asus/p2b and lenovo/x60 with "--pow2page -v -v" and inspect the generated make.log files. The effective pagesize is reduced from 64kB to 16kB for asus/p2b giving more freedom for the stage placement inside CBFS. Pagesize remained at 64kB for lenovo/x60. Change-Id: I5891fa2c2bb2d44077f745619162b143d083a6d1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41820 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Keith Hui <buurin@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-13treewide: Add Kconfig variable MEMLAYOUT_LD_FILEFurquan Shaikh
This change defines a Kconfig variable MEMLAYOUT_LD_FILE which allows SoC/mainboard to provide a linker file for the platform. x86 already provides a default memlayout.ld under src/arch/x86. With this new Kconfig variable, it is possible for the SoC/mainboard code for x86 to provide a custom linker file as well. Makefile.inc is updated for all architectures to use this new Kconfig variable instead of assuming memlayout.ld files under a certain path. All non-x86 boards used memlayout.ld under mainboard directory. However, a lot of these boards were simply including the memlayout from SoC. So, this change also updates these mainboards and SoCs to define the Kconfig as required. BUG=b:155322763 TEST=Verified that abuild with --timeless option results in the same coreboot.rom image for all boards. Change-Id: I6a7f96643ed0519c93967ea2c3bcd881a5d6a4d6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42292 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-27Makefile: Add missing APCB_EDIT_TOOL variableRaul E Rangel
Apparently I missed adding this variable definition. BUG=b:157140753 TEST=Build APCBs with clean tree :) Fixes: cbaa835f211 ("soc/amd/picasso/Makefile: Use apcb_tool to generate APCBs from SPDs") Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ia9055ed3507996cbf78687a97599aab3b0b39d6f Reviewed-on: https://review.coreboot.org/c/coreboot/+/41738 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-22make: Add a target and dependency to parse the devicetree with sconfigDuncan Laurie
This change adds a target to the top level Makefile that allows building sconfig and generating static.c/static.h without building the rest of coreboot. It also adds $(DEVICETREE_STATIC_C) to the c-deps for each stage so the files are generated before the build runs. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I4320288422230d8913dfa7cc7b7512775a1a797b Reviewed-on: https://review.coreboot.org/c/coreboot/+/41439 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-09treewide: more SPDX header workPatrick Georgi
Change-Id: Ib78c322730ec6dfa9dcaafa16e5741cd3d351b8d Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41174 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-04-20Makefile: Set FMAP size to 0x200 for non-x86 boards with default fmdFurquan Shaikh
This change updates FMAP_FMAP_SIZE for non-x86 boards using default fmd file to be 0x200 just like for x86 boards. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I3f58696b26fbb5363d67bec4056653da83485776 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40374 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-04-20Makefile: Simplify calculation of region base with default fmd filesFurquan Shaikh
When using default fmd files, base of the fmap region is currently calculated based on the size and base of previous fmap regions. Since the existence of any fmap region is dependent on the selection of certain CONFIG_* parameters, these calculations get complicated. Every time base is calculated for a region, there need to be checks to see which of the previous regions really exist. As the regions in default fmd file are increased, these calculations and the conditional checks get even more complicated. This change introduces a Makefile variable FMAP_CURRENT_BASE which is updated every time a new region is allocated space. This allows using the same steps for determining the base of any fmap region irrespective of the state of previous regions. The way the code is organized it should be possible in the future to also add a macro to perform the same steps (in case that is possible). TEST=Verified that coreboot image generated remains unchanged for x86 and ARM boards using the default fmd files. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I2a109462928b6e8b7930bbcc1a1ba45fa85de6ac Reviewed-on: https://review.coreboot.org/c/coreboot/+/40373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-04-16SeaBIOS: fix threaded hardware initialization during oprom executionMichał Żygowski
Since SeaBIOS rel-1.7.5 CONFIG_THREAD_OPTIONROMS is not present in its config. The threaded hardware initialization during optionrom execution is now controlled with a CBFS file. Add appropriate integer to CBFS when threaded hardware initialization is selected in coreboot's Kconfig. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I9b5a532b609c6addf31ccdb6be03ff2e937ad326 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40345 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-25Makefile.inc: Don't run `ifittool` with CONFIG_UPDATE_IMAGENico Huber
The dependency for `ifittool` was missing in the CONFIG_UPDATE_IMAGE case. Which led us to the question: Why run `ifittool` in this case? The idea of CONFIG_UPDATE_IMAGE is to update everything _but_ the bootblock. Change-Id: I7fd3bd1b56f495b16beb1e1f4b35b8cfcf25b2ba Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39803 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-11Treewide: Add some gcc's warning optionsElyes HAOUAS
Change-Id: I789c8906542c59477b0037d39e7aa4fb2dcf22c0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2020-02-24treewide: Capitalize 'CMOS'Elyes HAOUAS
Change-Id: I1d36e554618498d70f33f6c425b0abc91d4fb952 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38928 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Peter Lemenkov <lemenkov@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-12Makefile.inc: Adapt $(spc) definitionNico Huber
GNU Make 4.3 is more picky about the $(spc) definition. It seems, the variable ends up empty. The old definition worked for nearly 8 years, RIP. Tested with GNU Make 4.2.1 and 4.3. Change-Id: I7981e0066b550251ae4a98d7b50e83049fc5586a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38790 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-12Makefile.inc: Use `define` for cbfs-files-processor-defconfigNico Huber
The body contains a `#` and GNU make 4.3 disagrees with earlier versions if it should be treated as a comment. Turn it into a `define` which has clearer semantics regarding comments (interpretation is supposed to be deferred until the variable is expanded). Change-Id: I589542abbd14082c3ecc4a2456ebd809fb6911ea Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38793 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-11Makefile.inc: Ignore _HID & _ADR conflicts in Broadwell & LynxpointMartin Roth
We haven't been able to update IASL in 8 months because of this conflict. Ignoring it doesn't make things any worse than they are now. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Iced2e55e9f2aa7a262a5c1ffeff32af78acfa35e Reviewed-on: https://review.coreboot.org/c/coreboot/+/38810 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-02-03xcompile: Disable null pointer optimizationsJacob Garber
According to the C standard, accessing the NULL pointer (memory at address zero) is undefined behaviour, and so GCC is allowed to optimize it out. Of course, accessing this memory location is sometimes necessary, so this optimization can be disabled using -fno-delete-null-pointer-checks. This is already done in coreboot, but adding it to xcompile will also disable it for all the payloads. For example, coreinfo compiled with LTO libpayload crashes when this flag isn't set, presumably because the compiler is optimizing something out that it shouldn't. Change-Id: I4492277f02418ade3fe7a75304e8e0611f49ef36 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38289 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-01-28commonlib: Add commonlib/bsdJulius Werner
This patch creates a new commonlib/bsd subdirectory with a similar purpose to the existing commonlib, with the difference that all files under this subdirectory shall be licensed under the BSD-3-Clause license (or compatible permissive license). The goal is to allow more code to be shared with libpayload in the future. Initially, I'm going to move a few files there that have already been BSD-licensed in the existing commonlib. I am also exracting most contents of the often-needed <commonlib/helpers.h> as long as they have either been written by me (and are hereby relicensed) or have an existing equivalent in BSD-licensed libpayload code. I am also relicensing <commonlib/compression.h> (written by me) and <commonlib/compiler.h> (same stuff exists in libpayload). Finally, I am extracting the cb_err error code definitions from <types.h> into a new BSD-licensed header so that future commonlib/bsd code can build upon a common set of error values. I am making the assumption here that the enum constants and the half-sentence fragments of documentation next to them by themselves do not meet the threshold of copyrightability. Change-Id: I316cea70930f131e8e93d4218542ddb5ae4b63a2 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-01-08Make: Add supermicro/smcbiosinfo to toolsPatrick Rudolph
Build the smcbiosinfo tool with other tools. Fixes possible race condition on jenkins. Change-Id: I38f7ee2fdef2818ad685b3de53ad74f7da50600f Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38270 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: ron minnich <rminnich@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-01-06util/supermicro: Add and use new tool smcbiosinfoPatrick Rudolph
The BMC and tools interacting with it depend on metadata placed inside the ROM in order the flash the BIOS. Add a new tool smcbiosinfo, integrate it into the build system, and generate a 128byte metadata file called smcbiosinfo.bin on build. You need to provide the BoardID for every SMC mainboard through a new Kconfig symbol: SUPERMICRO_BOARDID Some fields are unknown, but it's sufficient to flash it using SMC vendor tools. Tested on Supermicro X11SSH: * Flashing using the WebUI works * Flashing using SMCIPMITool works No further validation is done on the firmware. Change-Id: Id608c2ce78614b45a2fd0b26d97d666f02223998 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-12-27Makefile: Remove romccElyes HAOUAS
Change-Id: I2fe7fa8b23da3b909adc2b8bce59304acfb5b807 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37788 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
2019-11-22Makefiles: Remove -D__PRE_RAM__Kyösti Mälkki
All cases of testing for __PRE_RAM__ have been converted to equivalent ENV_xxx definitions from <rules.h>. Change-Id: Ib6cd598f17109cc1072818cebe4791f7410c3428 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37075 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-11-20Remove imgtec/pistachio SoCJulius Werner
After removing urara no board still uses this SoC, and there are no plans to add any in the future (I'm not sure if the chip really exists tbh...). Change-Id: Ic4628fdfacc9fb19b6210394d96431fdb5f8e8f1 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36491 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-18build system: Add various compiler flags that enable warnings on UBPatrick Georgi
Some types of Undefined Behavior can be determined statically at compile time and gcc now has a set of flags that make it emit warnings in that case instead of doing the __builtin_trap() / optimize / UD2-opcode dance that silently breaks the resulting binary. BUG=chromium:958270 BRANCH=none TEST=abuild passes (probably not) Change-Id: I3aa5ca00c9838cc7517160069310a1ef85372027 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32814 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-11-18src: Ignore Redundant offset remarks in ASL codeWim Vervoorn
IASL reports unnecessary/redundant use of offset operator. These messages are only masking usefull messages. Add -vw 2158 so this message isn't reported. BUG=N/A TEST=build Change-Id: Ie8507d3b3cb6f2e75cb87cd3e4bcc4280df27f77 Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36857 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-14lib/fmap: Add optional pre-RAM cacheJulius Werner
This patch adds an optional pre-RAM cache for the FMAP which most platforms should be able to use, complementing the recently added post-RAM FMAP cache in CBMEM. vboot systems currently read the FMAP about half a dozen times from flash in verstage, which will all be coalesced into a single read with this patch. It will also help future vboot improvements since when FMAP reads become "free" vboot doesn't need to keep track of so much information separately. In order to make sure we have a single, well-defined point where the new cache is first initialized, eliminate the build-time hardcoding of the CBFS section offsets, so that all CBFS accesses explicitly read the FMAP. Add FMAP_CACHEs to all platforms that can afford it (other than the RISC-V things where I have no idea how they work), trying to take the space from things that look like they were oversized anyway (pre-RAM consoles and CBFS caches). Change-Id: I2820436776ef620bdc4481b5cd4b6957764248ea Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36657 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Joel Kitching <kitching@google.com>
2019-11-04cpu/qemu-x86: Add x86_64 bootblock supportPatrick Rudolph
Add support for x86_64 bootblock on qemu. Introduce a new approach to long mode support. The previous patch set generated page tables at runtime and placed them in heap. The new approach places the page tables in memory mapped ROM. Introduce a new tool called pgtblgen that creates x86 long mode compatible page tables and writes those to a file. The file is included into the CBFS and placed at a predefined offset. Add assembly code to load the page tables, based on a Kconfig symbol and enter long in bootblock. The code can be easily ported to real hardware bootblock. Tested on qemu q35. Change-Id: Iec92c6cea464c97c18a0811e2e91bc22133ace42 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35680 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-10-31Makefile, Kconfig: Add AMD dependency for amd_blobs repoMarshall Dawson
Add a Kconfig option for indicating agreement to use the contents of amd_blobs. Users should only download the repo after implicitely agreeing to AMD's License text. No formal documented agreement is required. Update Makfile.inc, similar to other submodules, to initialize and checkout the submodule once the Kconfig option is selected. Change-Id: I4ae807659db16756453dc3db2c51848291c681b8 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36416 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-30Makefile.inc: Consolidate submodule commentsMarshall Dawson
Reduce duplicated comments explaining that submodules' settings in .gitmodules are update=none, and that --checkout is required. This prepares for another submodule, and makes adding a third set of comments unnecessary. Change-Id: I7721333a61122284ed9975ecd2adc3271a879728 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36440 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-10-30Makefile.inc: Add a class 'all' to link files in all stage except SMMArthur Heymans
Change-Id: I955dd2dc22cb3cfc4fdf1198cfd32f56475f97c9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33198 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-18build: Mark bootblock files on x86 as IBBPatrick Rudolph
* Add cbfsoption --ibb to mark files as IBB * Will be used by "Legacy FIT TXT" boot Change-Id: I83313f035e7fb7e1eb484b323862522e28cb73d4 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-10-05util/sconfig: Issue header for exposed PCI and PNP namesNico Huber
Let `sconfig` output a C header file with the symbol names that we generate since 5e2a2cd5e7 (util/sconfig: Expose usable PCI and PNP device names). We add another command line argument for the path to the header file. As the file is similar in nature to our `config.h` we simply put it in $(obj)/ too. Change-Id: I8f87288c82f2844b61eba6534797a42b978b47bb Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35488 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-24Makefile: Create the build directory before bootblock.binMartin Roth
This was causing a failure when building platforms with no bootblock when building with make -jXX Change-Id: Ic4cd4fe8ac82bd1e9ce114dbd53763538d125af3 Signed-off-by: Martin Roth <martinroth@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35531 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-08-28Makefile: Pass .xcompile into genbuild_hRaul E Rangel
I'm moving the .xcompile file into the $(obj) directory so we can leave the source pristine. We need to pass the location of .xcompile into genbuild_h.sh. BUG=b:112267918 TEST=Ran genbuild_h with and without an .xcompile and verified it was passed. Change-Id: I8b3a75b478fad92a0b09246f0a00b0580f8c4aef Signed-off-by: Raul E Rangel <rrangel@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34240 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-08-27build system: add kconfig/toada to tools listPatrick Georgi
Without this, we're lacking a serialization point in abuild when doing parallel builds. This manifests in parallel attempts to write the toada binary, which fails. Change-Id: Id6ebbb3750284225670608e4927d80c4eea96afb Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35107 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com>
2019-08-20Makefile.inc, payloads: Enable -WvlaJacob Garber
Variable length arrays are dangerous, so let's make sure they don't sneak back into coreboot or any of the payloads. Change-Id: Idf2488cf0efab51c9569a3789ae953368b61880c Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33846 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-07Makefile: Support HAVE_BOOTBLOCK=n caseKyösti Mälkki
With HAVE_BOOTBLOCK=n build of bootblock-class is skipped. Inserts an empty 64-byte bootblock-region to coreboot.rom file, cbfstool will fill in the CBFS master header relative location at the end. Change-Id: Iaee9200f72f31175aca597865e3c74fc68bec8a6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34477 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-07-19Makefile.inc: Enable -Wimplicit-fallthroughJacob Garber
Change-Id: Ic81ed9eb2ed5255a221082326b81c375456a6499 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34300 Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-03util/cbfstool: Add AMD BIOS compression tool for PSPMarshall Dawson
Add a utility to generate a compressed BIOS image for AMD Family 17h. If the input is an elf file, the utility extracts the program portion for compression. Otherwise the file is compressed as-is. In modern AMD systems, the PSP brings up DRAM then uncompresses the BIOS image into memory prior to x86 beginning execution. The PSP supports a zlib engine, and interprets the first 256 bytes as a header, where offset 0x14 containing the uncompressed size. For further details, see AMD Platform Security Processor BIOS Architecture Design Guide for AMD Family 17h Processors (NDA only, #55758). BUG=b:127766506 TEST=Use with WIP Picasso Change-Id: Id1c54e0a6dae9e4a0362c6635fe8b8aa48a369d8 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33401 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-06-24Makefile: Use ifittool to update FITPatrick Rudolph
Depend on ifittool and use it to update FIT instead cbfstool FIT code. Move the TOPSWAP / microcode handling out of cbfstool and implement it in the Makefile. The new FIT looks like the old one and has been tested on Broadwell-DE. The TOPSWAP / microcode code path needs test on real hardware. Change-Id: I687469d62557f81e9d88398cfc93182164fdac95 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31495 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com>
2019-06-21Move -Wlogical-op into xcompileNico Huber
Clang doesn't know `-Wlogical-op`, so let's move it into xcompile where we can easily distinguish between the two. However, this requires us to split out `GCC_ADAFLAGS*` from `GCC_CFLAGS*`. Change-Id: I6a50de0bc5372f61337f237383d32645ba86b0fd Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33579 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-18Makefile.inc: Update 3rdparty/intel-microcode on USE_BLOBSArthur Heymans
Change-Id: I0caeff3ff5613a594a79441e849440ebdc9a9b87 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-06-15Makefile.inc: Add -Wlogical-op warning optionElyes HAOUAS
Change-Id: Ie0491817a3a69c9f8e6f0f0d3cb755c642819df9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33385 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-11Rampayload: Able to build coreboot without ramstageSubrata Banik
This patch removes all possible dependencies in order to build platform with CONFIG_RAMPAYLOAD enable(without ramstage). A. Create coreboot separate stage kconfigs This patch creates seperate stage configs as below 1. HAVE_BOOTBLOCK 2. HAVE_VERSTAGE 3. HAVE_ROMSTAGE 4. HAVE_POSTCAR 5. HAVE_RAMSTAGE B. Also ensures below kconfigs are aligned with correct stage configs 1. COMPRESS_RAMSTAGE and RELOCATABLE_RAMSTAGE are now enable if CONFIG_HAVE_RAMSTAGE is selected. 2. COMPRESS_BOOTBLOCK will enable if CONFIG_HAVE_BOOTBLOCK is set 3. COMPRESS_PRERAM_STAGES will enable if CONFIG_HAVE_VERSTAGE || CONFIG_HAVE_ROMSTAGE is selected. C. Also fix compilation issue with !CONFIG_HAVE_RAMSTAGE On x86 platform: Case 1: ramstage do exist: CONFIG_HAVE_RAMSTAGE=1 >> rmodules_$(ARCH-ramstage-y) will evaluate as rmodules_x86_32 Case 2: ramstage doesn't exist: CONFIG_HAVE_RAMSTAGE=0 >> rmodules_$(ARCH-ramstage-y) will evaluate as rmodules_ This patch fixes Case 2 usecase where platform doesn't select CONFIG_HAVE_RAMSTAGE. Also add option to create sipi_vector.manual based on $(TARGET_STAGE) variable. $(TARGET_STAGE)=ramstage if user selects CONFIG_HAVE_RAMSTAGE $(TARGET_STAGE)=postcar if user selects CONFIG_RAMPAYLOAD Change-Id: I0f7e4174619016c5a54c28bedd52699df417a5b7 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33142 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-05-29Makefile.inc: Extend version string for timeless buildsNico Huber
With the version string "TIMELESS", binaries are slightly smaller than for a regular build. This may lead to false positive build tests if the space is limited (e.g. bootblock). So let's make the string a little longer. Change-Id: I3bbf6f71d5bcd74728a3fe39734312690901d0ec Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32986 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-13Reland "Makefile.inc: Enable -Wtype-limits""Julius Werner
This reverts commit 99e836c843e6a8536348d5cc9581b5a17512a263. This relands commit c4ab50cdde4bfd01ec7509012b105c88bcf4c953. The issues with -Wtype-limits in the vboot submodule have been resolved now, so we can enable this flag again. Change-Id: I32e8cc88e69072e7ee66cf443b578a9a8ea0ebe2 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Joel Kitching <kitching@google.com>
2019-05-07Revert "Makefile.inc: Enable -Wtype-limits"Patrick Georgi
This reverts commit c4ab50cdde4bfd01ec7509012b105c88bcf4c953. Reason for revert: vboot recently was changed so that -Wtype-limits fails, and that was just brought upstream. Since vboot internals are more likely to be used elsewhere while -Wtype-limits is less critical, revert this until vboot is resolved, then bring -Wtype-limits back again. Change-Id: I9cce10462b9e57189513fa49e11fd27ebe35ba51 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32670 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06Makefile.inc: Enable -Wtype-limitsJulius Werner
This patch enables -Wtype-limits for the whole repository, which disallows checking for a condition that must be always true or always false based on type width (e.g. checking whether an unsigned variable is negative or whether a 32-bit integer is larger than 4G). This helps avoid easy to make and hard to find (because they often only affect error paths) mistakes like size_t size = fmap_read_area(...); if (size < 0) die("If only the compiler could've told me to use ssize_t instead"); Change-Id: I19edabfd092d09dad720e3fc47b44838163bfe25 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32536 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-03Makefile.inc: Update fsp submodule for all FSP platformsMatt DeVillier
Rather than selectively update the fsp submodule based on FSP version or platform selection, update it when building for any FSP-enabled platform, so all have latest version available. Change-Id: If07d55828a1863623e04a4ecdd1514c3cb6d9c11 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32526 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
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