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2014-10-28A tool for IPQ8064 encapsulationVadim Bendebury
This is a copy of the tool provided by the vendor. It adds a header which tells the early stage loader where to load the next phase blob for execution. It is going to be used to encapsulate the bootblock. Usage of this tool is as follows: ipqheader.py <base-addr> <input-file> <output-file> Old-Change-Id: I448c006719f4f3dd5a6716ff2e47f7fc275c805e Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193494 Reviewed-by: Furquan Shaikh <furquan@chromium.org> Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit 201630f8637eb627f0894ecd7bceb31017244ad4) Make ipqheader.py executable Modify the utility to become a Linux executable. While at it, fix the program name reported by error messages. Old-Change-Id: I25061d43fdea72655a696deb9e494e9c7382f670 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193495 Reviewed-by: Furquan Shaikh <furquan@chromium.org> Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit bbbf69c754aa3b6a1bf17ab3ced1c739c3ee0688) ipq8064: SBL headers must have 4 byte aligned blob sizes It turns out that for SBL3 to load the next phase, the sizes in the MBN header must be 4 byres aligned. This change makes sure that this requirement is enforced. Old-Change-Id: Ia64f04bb281ae772b060d2f7713c98dd348972ba Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/196167 (cherry picked from commit fa6a52a07cb87ecf2538a6b0d47605d79104e4cc) Add proper license to the ipqheader tool This patch adds a vanilla BSD 3-Clause license. Original-Change-Id: I9da7176e670b598808ef5be2461b6105a4c5f6c5 Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/225783 Original-Reviewed-by: Trevor Bourget <tbourget@codeaurora.org> Original-Tested-by: Trevor Bourget <tbourget@codeaurora.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit a0c47a8d74f1ac131c91e978b6d68bbcfaa52c37) Squashed 4 commits for the ipqheader util. Change-Id: I144c01947a89e1348a06aa82590e972e2ec31247 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/6976 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-10-28rmodtool: add support for ARMAaron Durbin
Add support for creating ARM rmodules. There are 3 expected relocations for an ARM rmodule: - R_ARM_ABS32 - R_ARM_THM_PC22 - R_ARM_THM_JUMP24 R_ARM_ABS32 is the only type that needs to emitted for relocation as the other 2 are relative relocations. BUG=chrome-os-partner:27094 BRANCH=None TEST=Built vbootstub for ARM device. Original-Change-Id: I0c22d4abca970e82ccd60b33fed700b96e3e52fb Original-Signed-off-by: Aaron Durbin <adurbin@chromuim.org> Original-Reviewed-on: https://chromium-review.googlesource.com/190922 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit a642102ba7ace5c1829abe7732199eda6646950a) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ib3b3c90ebb672d8d6a537df896b97dc82c6186cc Reviewed-on: http://review.coreboot.org/7204 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-10-28cbfstool: If compression fails, warn and use the uncompressed data.Gabe Black
The LZMA compression algorithm, currently the only one available, will fail if you ask it to write more data to the output than you've given it space for. The code that calls into LZMA allocates an output buffer the same size as the input, so if compression increases the size of the output the call will fail. The caller(s) were written to assume that the call succeeded and check the returned length to see if the size would have increased, but that will never happen with LZMA. Rather than try to rework the LZMA library to dynamically resize the output buffer or try to guess what the maximal size the data could expand to is, this change makes the caller simply print a warning and disable compression if the call failed for some reason. This may lead to images that are larger than necessary if compression fails for some other reason and the user doesn't notice, but since compression errors were ignored entirely until very recently that will hopefully not be a problem in practice, and we should be guaranteed to at least produce a correct image. Original-Change-Id: I5f59529c2d48e9c4c2e011018b40ec336c4fcca8 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/187365 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> (cherry picked from commit b9f622a554d5fb9a9aff839c64e11acb27785f13) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Change-Id: I5f59529c2d48e9c4c2e011018b40ec336c4fcca8 Reviewed-on: http://review.coreboot.org/6958 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-10-18util/fletcher: fix debug option parsingPatrick Georgi
sizeof(char[]-type+1) isn't very useful. Since one of the strings is constant, we also don't need to use strncmp that string's length. While at it, str*cmp don't return booleans, so check for value instead of faux bools. Change-Id: Iebb194a60eac454dafeade75f135df92068cf4ab Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6988 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-10-18abuild: skip boards for which we lack a cross compilerPatrick Georgi
We don't support them, they won't ever pass the build test, so no need to report an error. Change-Id: I2409a79f3c0d66a79b0e065e6b9ebf62d0359b3e Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7121 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-18abuild: don't track architecturePatrick Georgi
This didn't work for a while, and we don't _really_ need it. Change-Id: I952243f30e985e7577cd511f40957066db6dd3c5 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7120 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-18cbfstool: free memoryPatrick Georgi
Change-Id: Ic53127a61154460fa3741a92a3b2de0eba446e9f Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6987 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-10-18util/cbmem: Fix CBMEM TOC printingPaul Menzel
Since commit c0199078 (cbmem utility: Find actual CBMEM area) [1], at least on the Lenovo X201, X230 and X60, printing the CBMEM table of contents did not work. It still worked on the ASRock E350M1 though. $ sudo /src/coreboot/util/cbmem/cbmem -l --verbose # Lenovo X60t Looking for coreboot table at 0 Mapping 1MB of physical memory at 0x0. Found! coreboot table entry 0x11 Found forwarding entry. Unmapping 1MB of virtual memory at 0xb74dc000. Looking for coreboot table at 7f6c4000 Mapping 1MB of physical memory at 0x7f6c4000. Found! coreboot table entry 0xc8 coreboot table entry 0x01 Found memory map. coreboot table entry 0x03 coreboot table entry 0x04 coreboot table entry 0x05 coreboot table entry 0x06 coreboot table entry 0x07 coreboot table entry 0x08 coreboot table entry 0x09 coreboot table entry 0x0a coreboot table entry 0x16 Found timestamp table. cbmem_addr = 7f7dd000 coreboot table entry 0x17 Found cbmem console. cbmem_addr = 7f7de000 Unmapping 1MB of virtual memory at 0xb74dc000. No coreboot CBMEM area found! The address of the boot info record has to be used for checking, that reading takes place in the bounds of the boot info record. $ sudo ~/src/coreboot/util/cbmem/cbmem -l # Lenovo X60 CBMEM table of contents: ID START LENGTH […] Big thanks to David and Stefan for their help. [1] http://review.coreboot.org/2117 Change-Id: I1eb09a6445d9ea17e1e16b6866dece74315d3c73 Found-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/7093 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-10-18util/cbmem/cbmem: Remove obsolete commentPaul Menzel
Originally the utility cbmem was just used for reading out the time stamps and was later extented. The removed comment is currently at the wrong place and `cbmem` does much more now, so that the comment is just removed. Change-Id: Ief1d7aef38a4b439e3e224e6e6c65f7aa57f821f Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/7091 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-10-16RISCV: add this architecture to cbfstoolRonald G. Minnich
Change-Id: I6d972e595f12585cda08e1a6d2b94b4bf4f212f5 Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7067 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-10-08xcompile: detect and use RISCV binariesRonald G. Minnich
RISCV is a new architecture. This change simply setups up xcompile to detect and use RISCV compilers if they are found. Change-Id: Iad1a88ef2e3c8dd1e601549aeca26fb29b2bc7ae Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7023 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-10-08mkelfimage: removeRonald G. Minnich
It's not been needed for years, is definitely not needed now that cbfstool parses bzImages, and its presence keeps confusing people. Also, rewrite history. We never mentioned mkelfimage in the documentation. Never, ever, ever. Change-Id: Id96a57906ba6a423b06a8f4140d2efde6f280d55 Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7021 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <gaumless@gmail.com> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-10-07sconfig: add cpu device typeAaron Durbin
In order to enumerate CPU devices that are non-x86 (read: no lapic) provide a generic 'cpu' device. Change-Id: Ifeafdad8076935c3448784e6958117002509acbf Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6824 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-02nvidia/cbootimage: avoid upstream's build systemPatrick Georgi
It brings in useless dependencies, a weird autotools configuration, and tons of pain everywhere. Instead just build things ourselves. Change-Id: I67f06e711cb9dcd594363bc1a4f99d3273074549 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6986 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-09-25cbfstool: Propogate compression errors back to the caller.Gabe Black
When compression fails for whatever reason, the caller should know about it rather than blindly assuming it worked correctly. That can prevent half compressed data from ending up in the image. This is currently happening for a segment of depthcharge which is triggering a failure in LZMA. The size of the "compressed" data is never set and is recorded as zero, and that segment effectively isn't loaded during boot. Change-Id: Idbff01f5413d030bbf5382712780bbd0b9e83bc7 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/187364 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> (cherry picked from commit be48f3e41eaf0eaf6686c61c439095fc56883cec) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6960 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-09-23cbfstool: Add AARCH64 reloc types to elf.hFurquan Shaikh
Change-Id: Ifd4726491e01c3acebd3dfc326c1be994b0aefb8 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://chromium-review.googlesource.com/214328 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: Furquan Shaikh <furquan@chromium.org> Commit-Queue: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6955 Reviewed-by: Aaron Durbin <adurbin@google.com> Tested-by: build bot (Jenkins)
2014-09-23mkelfimage: Add EM_AARCH64 as elf image type for arm64Furquan Shaikh
Change-Id: I5510a4fe5085430b767161133113578b7cffa237 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://chromium-review.googlesource.com/214327 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: Furquan Shaikh <furquan@chromium.org> Commit-Queue: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6954 Reviewed-by: Aaron Durbin <adurbin@google.com> Tested-by: build bot (Jenkins)
2014-09-23rmodtool: Allow rmodules with 0 relocationsFurquan Shaikh
Currently, rmodules with 0 relocations are not allowed. Fix this by skipping addition of .rmodules section on 0 relocs. Change-Id: I7a39cf409a5f2bc808967d2b5334a15891c4748e Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: http://review.coreboot.org/6774 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@google.com> Tested-by: build bot (Jenkins)
2014-09-23coreboot arm64: Add support for arm64 into coreboot frameworkFurquan Shaikh
Add support for enabling different coreboot stages (bootblock, romstage and ramstage) to have arm64 architecture. Most of the files have been copied over from arm/ or arm64-generic work. Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://chromium-review.googlesource.com/197397 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Commit-Queue: Furquan Shaikh <furquan@chromium.org> Tested-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 033ba96516805502673ac7404bc97e6ce4e2a934) This patch is essentially a squash of aarch64 changes made by these patches: d955885 coreboot: Rename coreboot_ram stage to ramstage a492761 cbmem console: Locate the preram console with a symbol instead of a sect 96e7f0e aarch64: Enable early icache and migrate SCTLR from EL3 3f854dc aarch64: Pass coreboot table in jmp_to_elf_entry ab3ecaf aarch64/foundation-armv8: Set up RAM area and enter ramstage 25fd2e9 aarch64: Remove CAR definitions from early_variables.h 65bf77d aarch64/foundation-armv8: Enable DYNAMIC_CBMEM 9484873 aarch64: Change default exception level to EL2 7a152c3 aarch64: Fix formatting of exception registers dump 6946464 aarch64: Implement basic exception handling c732a9d aarch64/foundation-armv8: Basic bootblock implementation 3bc412c aarch64: Comment out some parts of code to allow build ab5be71 Add initial aarch64 support The ramstage support is the only portion that has been tested on actual hardware. Bootblock and romstage support may require modifications to run on hardware. Change-Id: Icd59bec55c963a471a50e30972a8092e4c9d2fb2 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6915 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2014-09-15cbfstool: add aarch64 as a nameRonald G. Minnich
The aarch64 is not really an arm variant, it's sufficiently different that it can be considered (for purposes of cbfs, certainly) to be a new architecture. Add a constant in cbfs.h and strings to correspond to it. Note that with the new cbfstool support that we added earlier, the actual use of aarch64 ELF files actually "just works" (at least when tested earlier). Change-Id: Ib4900900d99c9aae6eef858d8ee097709368c4d4 Reviewed-on: https://chromium-review.googlesource.com/180221 Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Commit-Queue: Ronald Minnich <rminnich@chromium.org> Tested-by: Ronald Minnich <rminnich@chromium.org> (cherry picked from commit f836e14695827b2667804bc1058e08ec7b297921) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6896 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-09-13to-wiki: Add IVYBRIDGE_NATIVE to the list of ivybridge names.Vladimir Serbinenko
Change-Id: I6e63abd9491a76e362347b7616e00104305827ee Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6691 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-09-13towiki.sh: Rename GM45 slot and cpu to correct ones.Vladimir Serbinenko
Change-Id: Idc8135911549ac39c28932065897ca6643c13656 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6690 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-09-12cbfstool: Fix architecture check when adding payloadStefan Reinauer
In the process of rewriting cbfstool for ARM and using a new internal API a regression was introduced that would silently let you add an ARM payload into an x86 CBFS image and the other way around. This patch fixes cbfstool to produce an error in that case again. Change-Id: I37ee65a467d9658d0846c2cf43b582e285f1a8f8 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: https://chromium-review.googlesource.com/176711 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Commit-Queue: Stefan Reinauer <reinauer@chromium.org> Tested-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit 8f74f3f5227e440ae46b59f8fd692f679f3ada2d) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6879 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-09-09exynos: Install the BL1 and set the checksum in the Makefile.Gabe Black
Install the BL1 and set up the checksum in the Makefile instead of relying on post processing. Import the exynos checksum script, split it in two and simplify it significantly. Stop putting the CBFS header in the midst of the bootblock so that it can be checksummed before CBFS is put together. Stop saving space for it and leaving an anchor in the bootblock which nobody looks for. Change-Id: Icbb5a5914ece60b2827433b6dc29d80db996ea6c Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/179229 Reviewed-by: Ronald Minnich <rminnich@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit aa3a416705517c0a6ddfdeb19905ac8cafb33df1) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6834 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-09-08ARM: Generalize armv7 as arm.Gabe Black
There are ARM systems which are essentially heterogeneous multicores where some cores implement a different ARM architecture version than other cores. A specific example is the tegra124 which boots on an ARMv4 coprocessor while most code, including most of the firmware, runs on the main ARMv7 core. To support SOCs like this, the plan is to generalize the ARM architecture so that all versions are available, and an SOC/CPU can then select what architecture variant should be used for each component of the firmware; bootblock, romstage, and ramstage. Old-Change-Id: I22e048c3bc72bd56371e14200942e436c1e312c2 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/171338 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 8423a41529da0ff67fb9873be1e2beb30b09ae2d) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> ARM: Split out ARMv7 code and make it possible to have other arch versions. We don't always want to use ARMv7 code when building for ARM, so we should separate out the ARMv7 code so it can be excluded, and also make it possible to include code for some other version of the architecture instead, all per build component for cases where we need more than one architecture version at a time. The tegra124 bootblock will ultimately need to be ARMv4, but until we have some ARMv4 code to switch over to we can leave it set to ARMv7. Old-Change-Id: Ia982c91057fac9c252397b7c866224f103761cc7 Reviewed-on: https://chromium-review.googlesource.com/171400 Reviewed-by: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 799514e6060aa97acdcf081b5c48f965be134483) Squashed two related patches for splitting ARM support into general ARM support and ARMv7 specific pieces. Change-Id: Ic6511507953a2223c87c55f90252c4a4e1dd6010 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6782 Tested-by: build bot (Jenkins)
2014-09-08nvidia-cbootimage: add submoduleIsaac Christensen
Change-Id: I3ad8eed42255db426987065190c197baead40673 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6836 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-09-06romcc: avoid use-after-freePatrick Georgi
Windows bugchecks on this for a while, so we ifndef'd the free() call out. Now some Linuxes (depending on their glibc) also fail on it, so just remove the call altogether at the cost of some leaked memory (couple hundred kilobytes) because tracking down the precise fix is too hard. In case someone wants to fix it, valgrind sees the issues, so revert this change and work on romcc's memory management until valgrind is happy. To get a fix in, provide a good explanation why your change is actually the right way to fix it - for silencing valgrind, this change will do. Change-Id: Iae3f847e09a0d7bcb8bb4f50983a1b0727570b23 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6846 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins)
2014-09-04cbfstool:linux_trampoline: config CS and DS segment descriptorsCurt Brune
The Linux trampoline code does not set up the segment descriptors for __BOOT_CS and __BOOT_DS as described in the Linux kernel documentation: ... a GDT must be loaded with the descriptors for selectors __BOOT_CS(0x10) and __BOOT_DS(0x18); both descriptors must be 4G flat segment; __BOOT_CS must have execute/read permission, and __BOOT_DS must have read/write permission; This is not a problem when launching a Linux payload from coreboot, as coreboot configures the segment descriptors at selectors 0x10 and 0x18. Coreboot configures these selectors in the ramstage to match what the Linux kernel expects (see coreboot/src/arch/x86/lib/c_start.S). When the cbfs payload is launched in other environments, SeaBIOS for example, the segment descriptors are configured differently and the cbfs Linux payload does not work. If the cbfs Linux payload is to be used in multiple environments should the trampoline needs to take care of the descriptors that Linux requires. This patch updates the Linux trampoline code to configure the 4G flat descriptors that Linux expects. The configuration is borrowed from the descriptor configs in coreboot/src/arch/x86/lib/c_start.S for selectors 0x10 and 0x18. The linux_trampoline code is slightly refractored by defining the trampoline entry address, 0x40000, as TRAMPOLINE_ENTRY_LOC. This definition is moved into a separate header file, linux_trampoline.h. This header file is now included by both the trampoline assembly language code and the trampoline loader C code. The trampoline assembly language code can now use TRAMPOLINE_ENTRY_LOC as scratch space for the sgdt CPU instruction. Testing Done: Verified the Linux payload is booted correctly in the following environments: 1. Coreboot -> Linux Payload 2. Coreboot -> SeaBIOS -> Linux Payload: (previously did not work) Change-Id: I888f74ff43073a6b7318f6713a8d4ecb804c0162 Signed-off-by: Curt Brune <curt@cumulusnetworks.com> Reviewed-on: http://review.coreboot.org/6796 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-09-03lint: simplify board-status checkPatrick Georgi
git can do lots of things by itself, no need to parse its output and redo that. Change-Id: Id2cdd2ea8d34c1ba2b0abddc88e1f3260d74f47d Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6798 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-08-30AMD Steppe Eagle: Add 32-bit Fletcher's Checksum computationBruce Griffith
The AMD Platform Security Processor (PSP) requires a Fletcher's Checksum at the end of the PSP directory. This code implements a Fletcher's Checksum by reading bytes from stdin and writes the bytes back to stdout with a checksum inserted into the byte stream at the appropriate offset. This utility is used on PSP binaries during coreboot build. Include a runtime debug option such that the command: fletcher --print <file.bin >file_with_cksum.bin will print out the computed checksum value for debugging. The compile-time debug option is retained that allows -DDEBUG to be added to the compilation line. This option has the same effect as "--print". Change-Id: I506a479d8204ca4f8267d53aa152ac4b473dbc75 Signed-off-by: Bruce Griffith <Bruce.Griffith@se-eng.com> Reviewed-on: http://review.coreboot.org/6676 Reviewed-by: WANG Siyuan <wangsiyuanbuaa@gmail.com> Tested-by: build bot (Jenkins) Reviewed-by: Zheng Bao <zheng.bao@amd.com>
2014-08-27rmodtool: correct final memory size calculationAaron Durbin
Apparently when I originally wrote this I confused myself to no end. The code/data of an rmodule has a set memory size which is associated with the .payload section. The relocation entries may increase the overall footprint of the memory size if the rmodule has no bss but a lot of relocations. Therefore, just compare relocation entries size plus the file size of the .payload section with the memory size of the paylod section. The .empty section is added only when we have not met the final target size. Change-Id: I5521dff048ae64a9b6e3c8f84a390eba37c7d0f5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6767 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2014-08-26util/inteltool: fix typoIdwer Vollering
Change-Id: I8c30742f6cd759dce4c9641edad107d9e3154975 Signed-off-by: Idwer Vollering <vidwer@gmail.com> Reviewed-on: http://review.coreboot.org/6766 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-25xcompile: always use -march=i686Aaron Durbin
When compiling coreboot for x86 on gcc the compiler is free to pick whatever defaults it is using at the time of gcc's compile/configuration when no -march is specified. Not properly specifying -march then opens up the use of SSE instructions for compilation units it should not be used such as the SMM module as this module doesn't save/restore SSE registers. Change-Id: I64d4a6c5fa9fadb4b35bc7097458e992a094dcba Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/172640 Reviewed-by: Stefan Reinauer <reinauer@google.com> (cherry picked from commit d49358f7959bb52c3e7ff67d37c21a1b294adf72) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6716 Tested-by: build bot (Jenkins)
2014-08-22elfheaders: fix 64-bit ELF writingAaron Durbin
The sh_flags for a 64-bit section header entry are 64-bit in size. Correct this. Change-Id: I2fa79d9a0fb46cc1dfa97c172357bbd2394843e0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6737 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2014-08-18board-info: Output errors to stdout like make lint-stable expectsVladimir Serbinenko
Change-Id: I7eb2283808cde86c79d6b770a176daee57a7f9f2 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6696 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-16lint-stable: Check that modified boards contain meaningful board_info.txt.Vladimir Serbinenko
Change-Id: Idd3ff029e16b4b963f13d341dabdc1949c4e9275 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6670 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-13util/inteltool: Typo in dump output for 'GP_IO_SEL3'Edward O'Callaghan
The GPIO offset of '0x44 - GP_IO_SEL3' as specified in the pch.h header is incorrectly reported as 'GPIO_SEL3'. Change-Id: I56dcdda109d5f57ed45938d60b995807bdfb46b1 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6459 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-08-12nvramtool: plug some memory leaksPatrick Georgi
Change-Id: I8f672b872862d3448ccd2cf28fd3c05b0108ff8b Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6561 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-08-12util: replace fseek/ftell/rewind with fstatPatrick Georgi
It's a more direct approach to get the file size. Change-Id: If49df26bf4996bd556c675f3a673d0003b4adf89 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6594 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-08-12board-status: be protocol agnostic on uploadPatrick Georgi
Generate the board-status repo URL by replacing the last occurrence of "/coreboot" by "/board-status", which works across repo URL schemes (gerrit provides several). Change-Id: Iccb53bde994be619c1436815e13741d63738edf7 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6574 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-12util/genprof: improve handling of command line argumentsDaniele Forsi
Accept only one command line argument (the input file name); close input stream both on error and on success; print more informative error messages when files could not be opened. Change-Id: Ib2f0622a332317d7a13f33f1e5787381804c43a9 Found-by: missing fclose()'s found by Cppcheck 1.65 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6573 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-08-11lint: provide better GPL license text testPatrick Georgi
Still not lint-stable due to too many open issues, but at least it doesn't try to touch files that aren't part of the repository anymore. Change-Id: I654b15480094c7731a7d0d17fa1622a0b41ac34a Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6584 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-11lint: improve whitespace testPatrick Georgi
The whitespace test only trips on files that are part of the git index - in particular not temporary editor files or other cruft that doesn't hurt anyone. Change-Id: I793fcc773845ee02281d8614b07e9c5958126a5a Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6582 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-11board-status: avoid shell errorPatrick Georgi
[ $3 -eq 1 ] fails if no third argument is given. [ "$3" -eq 1 ] still fails. Doing a string comparison is robust across shells. Change-Id: I3ee388fdbe51b7ab9344d86e67827654714d3191 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6576 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-08-11board-status: remove whitespacePatrick Georgi
Change-Id: I76ae5e294c157e73d07fd30cdb1c191d78efd5eb Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6581 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-10ifdtool: Provide bounds on string parserPatrick Georgi
While the result will not be pretty (ie. ifdtool will mis-parse string components longer than 255 characters), at least it doesn't overflow stack variables anymore. Change-Id: I263c5cf823a2d8a863dcece7c4ee0b26475f9fc4 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6562 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2014-08-10cbfstool: free stale memoryPatrick Georgi
The process probably terminates not much later, but in case anyone reuses the function in something with longer life-time, free unused resources. Change-Id: I10c471ee3d9dc9a3ebf08fe4605f223ea59b990e Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6559 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-08-10nvramtool: check for successful seekPatrick Georgi
Otherwise the following write might end up anywhere. Change-Id: Ie42d984824e9308bd58b8bb905b6ea823543adf0 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6560 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-08-10romcc: properly check out-of-range unsigned longsPatrick Georgi
Testing if an unsigned long is greater than ULONG_T_MAX isn't very useful. The second half of the test checked for too small values (ie. <= -ULONG_T_MAX). In both cases errno is set to ERANGE, so just check for that. Change-Id: I92bad9d1715673531bef5d5d5756feddeb7674b4 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6568 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-08-09cbfstool: fix option parsingPatrick Georgi
"cbfstool create -B bootblock -s size" (in this order) would break bootblock selection. Change-Id: I9a9f5660827c8bf60dae81b519c6f026f3aaa0f3 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6564 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Tested-by: build bot (Jenkins)
2014-08-07cbfstool: process cbfs_payload_segment(s) in host byte orderAaron Durbin
The printing routines of the cbfs_payload_segment assumed the type could be accessed in host order. Each of the fields need to be converted to the host order before inspecting the fields. In addition, this removes all the ntoh*() calls while processing the cbfs_payload_segment structures. cbfstool would crash adding entries or just printing entries containing a payload when -v was passed on the command line. Change-Id: Iff41c64a99001b9e3920e2e26828c5fd6e671239 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6498 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <gaumless@gmail.com>
2014-08-04sconfig: improve argument parsingPatrick Georgi
Running sconfig with four arguments where the third does not match /-./ made sconfig use uninitialized memory to build the output filename. Change-Id: If4a147ff23771ca9b6a913605af60249be1ca3d0 Found-By: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6483 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-04util/sconfig/main.c: Remove assigned but unused variable `link`Paul Menzel
Cppcheck 1.65 report the style style issue below. [main.c:434]: (style) Variable 'link' is assigned a value that is never used. So remove the variable `link` as it is not needed. Change-Id: Ib77b80b74a70985a76eaa3247c4a43832ef23a59 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/6488 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-04sconfig: more careful string resource handlingPatrick Georgi
When parsing a string to numbers, we don't need to copy it. And when creating strings, we should eventually free them. Change-Id: I9023fef6e97a1830bc68502be32e79879c1617d4 Found-By: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6484 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-03ifdtool: Check if file was openedPatrick Georgi
Check if the new file could in fact be opened before writing to it. Change-Id: I6b2d31bf5c18f657fca4dc14fee2f2d5a2e33080 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6477 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-08-03ifdtool: Avoid potential buffer overflowPatrick Georgi
Filenames of 4091 bytes or more lead to a buffer overflow. Change-Id: I1b4b3932af096f0fcbfb783ab708ed273d3a844e Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6476 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-08-03nvramtool: Close file after usePatrick Georgi
mmap builds a new reference to the file, so the file descriptor isn't necessary anymore. Close it. Change-Id: I639fd13ff8f13cbdfce1d199d75744e56f2b19b3 Found-by: Coverity Scan Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6475 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-07-30build system: remove duplicate architecture listPatrick Georgi
Let xcompile pass the list of architectures, given that it already has it. Change-Id: I565512d3bef987c9a4e48a39bfd88bacf0b65de9 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6254 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-07-30util/sconfig: fix check for count of command line argumentsDaniele Forsi
Valid invocations are when -s|b|k outputfile is missing (argc == 3) and when it is followed by the file name (argc == 5); it's an error when "outputfile" is missing (argc == 4) or when there are more arguments than expected (argc > 5). Fixes "Uninitialized argument value" error found by scan-build from clang version 3.2-11. Change-Id: I8c489863323eb60cbaa5e82a80f5d78a6ca893c2 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6378 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-30util/i915tool: close the file also when fread() returned an errorDaniele Forsi
Change-Id: I92f816aa1351a295287ebbcc78665ac87c318c23 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6386 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-30cbmem: Terminate the cbmem console at the cursor position.Gabe Black
If the cbmem console buffer isn't zero filled before it's used, there won't be a terminator at the end. We need to put one at the cursor position manually. Change-Id: I69870c2b24b67ce3cbcd402b62f3574acb4c2a8f Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://gerrit.chromium.org/gerrit/65300 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 8ec61e52a6a27ed518d0abb5a19d6261edf9dab1) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6404 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-30util/cbfstool: free buffer on error pathDaniele Forsi
Fix memory leak found by scan-build from clang version 3.2-11. Change-Id: Id8f9db46cf42012a0eb0a632c9d83a4eec1989a2 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6379 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-28util/board_status: use the right location of cbfstoolIdwer Vollering
The cbfstool binary in util/ doesn't exist as often as build/cbfstool does. Since cbfstool obtains details from coreboot.rom, use the binary in build/ Change-Id: Id7d5632f4e5cbd5ede58cd136c37b0dacee9ff93 Signed-off-by: Idwer Vollering <vidwer@gmail.com> Reviewed-on: http://review.coreboot.org/6299 Reviewed-by: David Hendricks <dhendrix@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Martin Roth <gaumless@gmail.com>
2014-07-21board_status.sh minor fixes - no functional changesMartin Roth
- Update some comments - Whitespace fixes - change from backticks to $() format for getting command data. Change-Id: Iaf424224abfd30a3581d0e43a1689cc7c887beec Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6261 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-07-21board_status.sh: Read coreboot boot log from a serial deviceMartin Roth
- Read the boot log from a serial device. Change-Id: I9daf97fd9b7fc55d0d56d815b185f9b4e3ef9f5a Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6260 Reviewed-by: Mike Loptien <mike.loptien@se-eng.com> Tested-by: build bot (Jenkins)
2014-07-21board_status.sh: name temp dir and print the nameMartin Roth
- give a template to the temp dir so they're recognizable. - show the location of the temp files again at the end of the script. Change-Id: Ieb031ee249043697f6a75e42284c23d0b9bad1b3 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6259 Reviewed-by: David Hendricks <dhendrix@chromium.org> Tested-by: build bot (Jenkins)
2014-07-21board_status.sh allow cmd() to not save outputMartin Roth
- allow for cmd() to be run, but not pipe to a file. Change-Id: I3e1650e421a49a06218e082ceb5a60b7b4808ce8 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6258 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-07-15build system: fix another cbfstool racePatrick Georgi
It just doesn't work to have files depend on their parent directory: As soon as the files are written, the time stamp of the directory changes, too. This led to spurious updates of cbfstool and rmodtool, and related "permission denied" errors when linker and build system ran into each other. Change-Id: I44a7d7b4b1d47a1567ece1f57dfd6745d05ee651 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6276 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-07-15build system: create .xcompile dependencyPatrick Georgi
It's probably safe to say that .xcompile needs an update if util/xcompile/xcompile changed, so tell make about this dependency. Updates are honored immediately due to GNU make's feature of reinterpreting everything when an included file changes. See "How Makefiles Are Remade" in the GNU make documentation for details. Change-Id: Ide2f028eaddcee66028c6403688cc83e1622fa6b Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/6255 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-07-15util/xcompile: Print fatal error messages to stderr instead of stdoutDaniele Forsi
This uses die() which was previously unused. Before this change an unhelpful error message was printed when make tried to parse English text as if it was part of the makefile: .xcompile:1: *** missing separator (did you mean TAB instead of 8 spaces?). Stop. After this change the first error message at least mentions that iasl is missing: ERROR: no iasl found make: -print-libgcc-file-name: Command not found make: -print-libgcc-file-name: Command not found make: -print-libgcc-file-name: Command not found /bin/sh: 0: Illegal option - Makefile.inc:36: *** Please use the coreboot toolchain (or prove that your toolchain works). Stop. Change-Id: I79d5de5993e3828460130192df376daa55f32aa0 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6272 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <gaumless@gmail.com>
2014-07-15board_status.sh add non-fatal test_cmdMartin Roth
- add a non-fatal option to test_cmd. Change-Id: If74693ea7ec8ea24104d5836e4c24bfb135ef0e1 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/6257 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-06-29utils/cbfstool: No need to pass -g flag twiceEdward O'Callaghan
Spotted by building with Clang. Change-Id: I7ab97278d8bd586a71e453c8cc9d26dd6938c8d2 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6139 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Idwer Vollering <vidwer@gmail.com>
2014-06-20util/cbmem: Workaround for IS_ENABLED()Kyösti Mälkki
Our include files reference CONFIG_xxx declarations, which we should ignore for utility build. We cannot include kconfig.h to get IS_ENABLED() as that file would require build/config.h and we do not want to enforce a build of the firmware to be able to build the utility. Since we do not include build/config.h each occurence of CONFIG_xxx in the included header files is undefined and will be treated as disabled. Change-Id: I74f1627fc3f294410db8ce486ab553dac9e967f4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/6066 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-06-11util/inteltool: Add pci ids for 4 northbridge models instead of 1.Damien Zammit
This patch supports northbridges: 0x0150 0x0154 0x0158 0x015c as 3rd gen core. Tested on 0x0150 (0x0154 previously only model). Change-Id: I53a33d864494dd4ac1cb9e8330450f56001ed92c Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: http://review.coreboot.org/5873 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-05-31util/board_status/board_status.sh: Move `cbfs.txt` to results directoryPaul Menzel
Commit 40e936a1 [1] util/board_status/board_status.sh: Save ROM contents in `cbfs.txt` creates `cbfs.txt` in `${tmpdir}` but does not move it to the results directory `${tmpdir}/${results}`. So move it to the correct place. [1] http://review.coreboot.org/5867 Change-Id: Ibca691ccf72b56b6271a611d92deaed7d377773b Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/5883 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-05-28util/board_status/board_status.sh: Save ROM contents in `cbfs.txt`Paul Menzel
The ROM content (CBFS content) captured with cbfstool build/coreboot.rom print is useful for two reasons. 1. With the used configuration for the build in `.config`, it can be compared how the size for romstage and ramstage change over time. To make that reproducible the used toolchain should also be stored somewhere in the future. 2. With the CBFS content the time stamps can be better interpreted. For example, the size of the payload file is needed to interpret the time stamp for loading the payload. Change-Id: If77ca6412b1710e560f405f9a48df613c1819d36 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/5867 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-05-27util/cbfstool: Use `%zu` instead of `%ld` for size_t argumentsPaul Menzel
cbfstool fails to built under 32-bit platforms since commit aa2f739a cbfs: fix issues with word size and endianness. due to the use of '%ld' format specifier on size_t, which on these platforms is only 32-bit. No error is seen though, when cbfstool is built, when building a coreboot image, where it is put in `build/cbfstool`. Use the length modifier `z` for size_t arguments, and cast to size_t where appropriate. Change-Id: Id84a20fbf237376a31f7e4816bd139463800c977 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/5388 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@gmail.com>
2014-05-23abuild: make build directory configurable with a variablePatrick Georgi
Allow overriding the build directly (default: coreboot-builds) using the COREBOOT_BUILD_DIR variable, in addition to setting it through the -o parameter. This helps with build nodes where jenkins wants to run the same command everywhere but allows different environment variables. Change-Id: If907897cf6ac01caa7d1e4b51aad4c005356bc5b Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/4543 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-23abuild: update version and copyrightPatrick Georgi
Enough changed to warrant a new version, date, and copyright. Change-Id: Ia099cd4fec3b05efc3f8bac09d38baede1c719e0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5806 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-23abuild: allow build results outside the source treePatrick Georgi
A reasonable configuration that minimizes disk traffic could be $ abuild -o /tmp/abuild-$$ -z Change-Id: Ic91798af7e799a40a77025e09a6078ea6758cdac Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5805 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-23abuild: allow deleting the work directories immediatelyPatrick Georgi
This is useful on pure build nodes that don't care for object files, just for a build log and success flag. Change-Id: Ida65d4e41652af0f1b7255309aec2eeb6ef5c9ef Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5804 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-19Board-status: Add second vendor lineKyösti Mälkki
Change-Id: I8a962f323cbc6347f266a188a07f870ce174d339 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5751 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-05-19abuild: Only build boards with KconfigPatrick Georgi
We have dupes in the tree for aliases, board variants and the like, for board-status reporting purposes. But we don't need to build all of them. Change-Id: Ic1c6415568800350bdc0db97471e3875d9eac98c Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5776 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-05-17build: make scan-build work againPatrick Georgi
This drops the scan-build related Kconfig options since it's now possible to simply run scan-build [-o outdir] make and get coreboot built with its report. There's also no inner make process anymore, and the way things work should be clearer now. Also adapt abuild to this new reality. Change-Id: I03e03334761ec83f718b3235ebf811834cd2e3e3 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5774 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-05-17abuild: replace hardcoded values by their variablesPatrick Georgi
Some coreboot-builds/ and makes made their way into abuild. Stop them. Change-Id: I5784e1fd623ada30e2fadcc74a7da3ee75c5ee96 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5772 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-05-17build: break compiler flags out of $(CC)Patrick Georgi
Having more than the executable in $(CC) only leads to trouble in a number of situations. Change-Id: I7642ca4068b3a3bd5798219d74de9e0eb85bb4e5 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5769 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-05-17build: get rid of a special casePatrick Georgi
Don't call things in xcompile i386 and in the buildsystem x86_32 and then bridge things so they match. just call it the same everywhere. Change-Id: Ieef5f03f7aafb0b0a606fbe5a2386e310d2b0e94 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5766 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-05-15xcompile: ABIs are really architecture specificPatrick Georgi
no need to test for i386-eabi or armv7a-elf Change-Id: Icbef5a64f5b793092ca0f94ee8f54bc896bf39ad Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5746 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-05-15xcompile: break out big loop content into functionPatrick Georgi
Change-Id: Id98afa956a2af7113a6ef848b436d661a1fa39f2 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5745 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15xcompile: move tempfile cleanup closer togetherPatrick Georgi
Change-Id: I4fb3041d505402de3cbcd7ec079dde5e168a90cf Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5744 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15xcompile: actually use "special compile flags" ideaPatrick Georgi
xcompile used to test for special ARM flags - that were empty. Meanwhile, -Wa,--divide, which is only useful on i386-elf was tested for on arm and aarch64, too Change-Id: I1a5a1bc40fa1040d0939038b073aef31c72d0c6f Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5743 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15xcompile: fail earlier on missing host toolsPatrick Georgi
No need to test all the cross compiler things if there's no host compiler or iasl. Also test that the alternatives work, instead of assuming iasl or cc are in the path. Change-Id: I1d2293873f4bf1bb525d794851ec20adddb05ac6 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5742 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15xcompile: slightly refactor variable expansion magicPatrick Georgi
Change-Id: Iebe071c863c6c7139128a2ec59acfb9da0f83512 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5741 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15xcompile: use bashPatrick Georgi
I don't think all /bin/sh implement all features used in xcompile. Change-Id: Ida2a166242201ed0221316b123888127c83bf3c1 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5740 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-15abuild: add -L|--clang to enable clang buildsPatrick Georgi
Change-Id: I11053456fd90cda07143b76de49c2804e38f06e0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5739 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-05-09cbfstool: account for the trampoline code in bzImage payloadAaron Durbin
For bzImages the trampoline segment is added unconditionally. However, that segment wasn't properly being accounted for. Explicitly add the trampoline segments like the other ones. Change-Id: I74f6fcc2a65615bb87578a8a3a76cecf858fe856 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/5702 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-05-07kconfig: update to follow upstream more closelyPatrick Georgi
This might break a bunch of stuff (eg. win32 support), but otherwise introduces nconfig (ncurses based configuration frontend), partial configuration headers for improved dependency tracking (which requires some more build system support) and various bug fixes. Change-Id: I5d8a280810c6a26fc3fd056d5d94cb9e591a0ff5 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/5487 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2014-05-03Move ARCH_* from board/Kconfig to cpu or soc Kconfig.Furquan Shaikh
CONFIG_ARCH is a property of the cpu or soc rather than a property of the board. Hence, move ARCH_* from every single board to respective cpu or soc Kconfigs. Also update abuild to ignore ARCH_ from mainboards. Change-Id: I6ec1206de5a20601c32d001a384a47f46e6ce479 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: http://review.coreboot.org/5570 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-04-29towiki.sh Move vendor link to the first column.Rudolf Marek
It is not easy to see that there are two links, one to coreboot wiki and second to the vendor page. This change moves the vendor page link to the vendor column, separating it nicely. Change-Id: I3063be476231d04f833350043010a6e0001697e7 Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Reviewed-on: http://review.coreboot.org/5593 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-04-29crossgcc: Support OSX 10.9 built-in tar utility program.Andrew Wu
Unlike OSX 10.8, OSX 10.9 doesn't provide GNU tar program, and built-in tar program is bsdtar 2.8.3. bsdtar can build crossgcc toolchain. Modify buildgcc to support tar in OSX 10.9 (uname = Darwin). Change-Id: I093898f8f99e29918387f9b275a30af461a7e1be Signed-off-by: Andrew Wu <arw@dmp.com.tw> Reviewed-on: http://review.coreboot.org/5598 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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