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2015-09-10crossgcc: Preparations for building Ada frontendNico Huber
As with most other languages, a pre-installed Ada toolchain is needed to build gcc's Ada frontend. To support building with older host tool- chains, the patch `gcc-5.2.0_gnat.patch` disables warnings for unknown pragmas. Building has been tested with host gcc-4.9 and hopefully works with newer versions, too. For convenience, the gnattools (e.g. gnatmake etc.) will be build if 'ada' is specified as a target language. Change-Id: Ia78c29d1aba2943de5238421a324cfff8eb08875 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/11590 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-09-10crossgcc: Add option to build gcc for specific languagesNico Huber
Add an option `--languages` which takes a list of target languages to buildgcc. That list gets passed through to the configure step for building gcc. Also alter the Makefile to pass $(BUILD_LANGUAGES) to that option, if this variable is set. Change-Id: I6a74ab2c75871ea8d03a499cca33d88938b59c8d Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/11589 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-09-10genbuild_h: Add Mac OS to case of "data -r"zbao
Change-Id: I2a43a1b1749da207b7a23b8eb252c13605121533 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/11599 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-09-09rmodtool: make rmodule parameter section optionalAaron Durbin
There are currently 2 uses for rmodule programs: stand alone programs that are separate from the coreboot stages and a relocatable ramstage. For the ramstage usage there's no reason to require a rmodule parameter section. Therefore make this optional. BUG=chrome-os-partner:44827 BRANCH=None TEST=Built ramstage w/ normal linking (w/o a rmodule parameter section). No error. Change-Id: I5f8a415e86510be9409a28068e3d3a4d0ba8733e Signed-off-by: Aaron Durbin <adubin@chromium.org> Reviewed-on: http://review.coreboot.org/11523 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-09-09rmodule: use program.ld for linkingAaron Durbin
Bring rmodule linking into the common linking method. The __rmodule_entry symbol was removed while using a more common _start symbol. The rmodtool will honor the entry point found within the ELF header. Add ENV_RMODULE so that one can distinguish the environment when generating linker scripts for rmodules. Lastly, directly use program.ld for the rmodule.ld linker script. BUG=chrome-os-partner:44827 BRANCH=None TEST=Built rambi and analyzed the relocatable ramstage, sipi_vector, and smm rmodules. Change-Id: Iaa499eb229d8171272add9ee6d27cff75e7534ac Signed-off-by: Aaron Durbin <adubin@chromium.org> Reviewed-on: http://review.coreboot.org/11517 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-09-07cbfstool: Allow adding file with specific alignment requirementAlexandru Gagniuc
Whenever we want to add a file to CBFS with a specific alignment, we have to do two cbfstool invocations: one to find a place for the file, and another to actually add the file to CBFS. Get rid of this nonsense and allow this to be done in one step. Change-Id: I526483296b494363f15dc169f163d93a6fc71bb0 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11525 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-09-01cbfstool: off-by-one on the gcc version that provides _Static_assertPatrick Georgi
According to https://gcc.gnu.org/gcc-4.6/changes.html it's only in gcc 4.6, not 4.5, which I mistakenly believed. Change-Id: I8212e7921bd9d1436a0ba491cbe6c4d473228956 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/11476 Reviewed-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Tested-by: build bot (Jenkins)
2015-09-01cbfstool: guard _Static_assertPatrick Georgi
This isn't required for correct execution, and doesn't need to be tested on every single compiler out there. Since GCC < 4.5 has no idea about _Static_assert, hide it there. Our build tests will make sure that the test is run before changes are submitted to master. Change-Id: I4141f4aa23b140d2d1017ca7b4dace5aa7db0c04 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11475 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
2015-09-01cbfstool: implement decompression support for cbfstool extractPatrick Georgi
Change-Id: I5142b03d3c3e028eeb179f225848f762186f94a8 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11363 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-09-01cbfstool: add decompression wrappersPatrick Georgi
... and document the interface. Change-Id: I86a071a61fd6c1ef842f8ffe51f12f0cefdaf2fe Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11362 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-09-01cbfstool: factor out parsing compression file attributesPatrick Georgi
cbfstool extract also needs it. Change-Id: I8302bb18c5f797eb0a43ec4e4269790f3d49a896 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11361 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-09-01cbfstool: support compressed files in cbfstool printPatrick Georgi
Display compressed and decompressed sizes, as well as the compression algorithm used, when a compressed file is encountered. Change-Id: I13c2332702c4a5bec379e1ebda72753e06f8e135 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11359 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-09-01cbfstool: allow compression at file header levelDaisuke Nojiri
Currently, compression is only allowed at subheader level (e.g. cbfs_stage, cbfs_payload_segment). This change adds compression field to each file's header so that any cbfs file can be compressed. With the necessary additions in coreboot and libpayload, the following sample code can load a compressed file: const char *name = "foo.bmp"; struct cbfs_file *file = cbfs_get_file(media, name); void *dst = malloc(ntohl(file->uncompressed_size)); dst = cbfs_get_file_content(media, name, type, file, dst); cbfs_stage and cbfs_payload_segment continue to support compression at subheader level because stages and payloads have to be decompressed to the load address, which is stored in the subheader. For these, file level compression should be turned off. Change-Id: I9a00ec99dfc68ffb2771bb4a3cc5ba6ba8a326f4 Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10935 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-09-01cbfstool: add extended file attributes for cbfs_filePatrick Georgi
cbfs_file_first_attr(struct cbfs_file *) and cbfs_file_next_attr(struct cbfs_file *, struct cbfs_file_attribute *) help navigate through extended attributes. cbfs_add_file_attr(header, tag, size) adds a new file attribute to header. Change-Id: I325965286c44f31abd95df684d340cebb0e68b75 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10934 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-31util/cbmem: add -T option for machine parseable timestampsAaron Durbin
In order to make analysis easier provide an option (-T) to print timestamps in a parseable format: ID<tab>raw timestamp<tab>time from previous entry<tab>description BUG=chrome-os-partner:44669 BRANCH=firmware-strago-7287.B TEST=Built and tested on glados. Used the following script: cbmem -T | awk 'BEGIN { FS="\t" } { tot += $3 } END { print tot }' Change-Id: I06dc0487d1462b6a78924130f0ad74b0d787d3f8 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11471 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-31timestamp: add tick frequency to exported tableAaron Durbin
Add the timestamp tick frequency within the timestamp table so the cbmem utility doesn't try to figure it out on its own. Those paths still exist for x86 systems which don't provide tsc_freq_mhz(). All other non-x86 systems use the monotonic timer which has a 1us granularity or 1MHz. One of the main reasons is that Linux is reporting /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq as the true turbo frequency on turbo enables machines. This change also fixes the p-state values honored in cpufreq for turbo machines in that turbo p-pstates were reported as 100MHz greater than nominal. BUG=chrome-os-partner:44669 BRANCH=firmware-strago-7287.B TEST=Built and booted on glados. Confirmed table frequency honored. Change-Id: I763fe2d9a7b01d0ef5556e5abff36032062f5801 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11470 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-31buildgcc: Show the exit status of wget if downloading fails.zbao
Change-Id: Ie3a44c6db9c9c186c52b4743334266ec5411ba8a Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/11472 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-31buildgcc: remove getopt when doing clean.zbao
Change-Id: I9f59a00e735f39df813b2216290da62eea3c595d Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/11372 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-30inteltool: Add Intel 4-Series chipset detectionDamien Zammit
Previously, X4X was incorrectly named because it provides support for SKUs within XX4X range. This is renamed. This patch provides support for all X4X SKUs according to datasheet Intel 4 Series Chipset Family Specification Update, namely: Q45, Q43, P45, P43, G45, G43, G41 and B43 (both versions). Tested on Gigabyte GA-G41M-ES2L Change-Id: I032265e80d9ca51e2fef29201280832ea3210a0b Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: http://review.coreboot.org/11245 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-08-28gitconfig/rebase.sh: adapt default branch namePatrick Georgi
Whatever it is, it likely won't be cros/chromeos-2013.04 anymore. Change-Id: I020b65a7406e3bef7d1c8fad8c530354b1f78819 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11438 Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Tested-by: build bot (Jenkins)
2015-08-28arm64: xcompile: Add support for A53 erratum 843419Julius Werner
This patch adds support to enable a linker workaround to a hardware erratum on some early Cortex-A53 revisions. Since the linker option was added very recently, we use xcompile to test whether the toolchain supports it first. It is also guarded by a Kconfig since only a few ARM64 SoCs will need this and it incurs a performance penalty. BRANCH=none BUG=none TEST=Turned it on or off for Smaug and confirmed that it (dis)appeared in verbose make output accordingly. Change-Id: I01c9642d3cf489134645f0db6f79f1c788ddb00d Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 57128785760c4dfa32d6e6d764756443a9323cb7 Original-Change-Id: Ia5dd124f484e38460d75fb864304e7e8b18d16b7 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294745 Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11403 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2015-08-27cbfstool: update warning on cbfstool extractPatrick Georgi
We have tons of file types now that can be safely extracted. It's pretty much only stages and payloads that aren't. Change-Id: Ibf58a2c721f863d654537850c6f93d68a8a5bbeb Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11360 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: update help textPatrick Georgi
cbfstool create doesn't accept alignment configuration anymore. Change-Id: Idbf7662c605aa78e3d3413a21bfcbc1387f28701 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11358 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: don't pass header_size as separate argument (part 2)Patrick Georgi
It's already present inside struct cbfs_file Change-Id: Ic9682e93c3d208e2ed458940e4a9f9f5a64b6e98 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11333 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: don't pass header_size as separate argumentPatrick Georgi
It's already present inside struct cbfs_file Change-Id: Ib10663c6601aa02e07b868e440f05da02af9c2d9 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11332 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: use struct cbfs_file * instead of void *Patrick Georgi
My concern was that compilers may something stupid under the assumption of a fixed struct size, but filename is already variable, so things are okay. Change-Id: I5348faf68f0a7993294e9de4c0b6c737278b28af Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11331 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: passing a header is now mandatory for convertersPatrick Georgi
Change-Id: Iea5377af735b06bcaefb999547a8896b1c70763a Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11330 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: cbfs_add_entry() doesn't need to know filename or typePatrick Georgi
They're passed as part of the header now. Change-Id: I7cd6296adac1fa72e0708b89c7009552e272f656 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11327 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26inteltool: fix build for FreeBSDRoger Pau Monne
Replace usage of u<bitness> types with proper uint<bitness>_t types. Change-Id: I8359d70304a138b29bfc1358af77af26b2bc8682 Signed-off-by: Roger Pau Monne <roger.pau@citrix.com> Reviewed-on: http://review.coreboot.org/11364 Tested-by: build bot (Jenkins) Reviewed-by: Idwer Vollering <vidwer@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-26cbfstool: move cbfs_file header creation further up the call chainPatrick Georgi
The header is now created before the "converters" are run. Adding new capabilities (and fields to the header) will happen there, so we're close. Change-Id: I0556df724bd93816b435efff7d931293dbed918f Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11326 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: pass cbfs_file header into "compress" functionsPatrick Georgi
These functions can do all kinds of things, such as converting an ELF image into SELF, or (in the future) compress or checksum entire files. This may require changing or adding fields to the header, so they need to have access to it. The header_size parameter that was provided (but never used) is equivalent to cbfs_file's offset field. Change-Id: I7c10ab15f3dff4412461103e9763a1d78b7be7bb Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11325 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: drop size argument to cbfs_add_entry_atPatrick Georgi
It's sole use was comparing it to the header's "len" field. Change-Id: Ic3657a709dee0d2b9288373757345a1a56124f37 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11324 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: cut down on the debug outputPatrick Georgi
Change-Id: I9a0aad42e4eb67a07c939d7cfa0d2d80838412bb Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11323 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: Don't patch cbfs_file->len, it's already set correctlyPatrick Georgi
->len used to be set to the file data length plus the size of the padding used for the cbfs_file header. This isn't the case anymore, so no patching of this field is necessary anymore. ->offset still needs to be patched in that case because its final value can only be determined when the file's actual location is known. Change-Id: I1037885f81b4ed3b68898dd7d0e515cf7a9c90a8 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11322 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: drop unused arguments in internal functionPatrick Georgi
Change-Id: Ie4edc5f9c96ffba7dcf8b974c56851658b9538e4 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11321 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: start moving cbfs_file header creation up the call chainPatrick Georgi
Up to now cbfstool creates the cbfs_file header at the latest possible time, which is unsuitable when the idea is to add further fields to it that need to be configured earlier. Thus, have it ripple up the call chain. Change-Id: I7c160681c31818bc550ed2098008146043d0ee01 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11320 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26cbfstool: more descriptive variable namePatrick Georgi
"target", for what? It's the offset where the file header of the currently added file will be located, name it as such. Change-Id: I382f08f81991faf660e217566849773d9a7ec227 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11319 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-26crossgcc: rename source file names from gcc-5.2.0/* to binutils-2.25/* in ↵Jonathan A. Kollasch
binutils riscv patches Followup-To: I6f37748b4cf0852d292f8f5156fc27ab8fd481b6 Change-Id: Ib6599b2380b5f2efd92ae78b72b45f3d65681379 Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: http://review.coreboot.org/11329 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Idwer Vollering <vidwer@gmail.com>
2015-08-26buildgcc: Move a bunch of code into a functionzbao
Refactor the code to be better understandable. Change-Id: Ia815a27f7cc83c226a32e87485d712a5fbf4168e Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/11318 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-25xcompile: Force localization of objdump to CMartin Roth
In testing other localization changes, I found that I couldn't build anymore because xcompile wasn't picking up my toolchain. I traced it to the regex comparison of '.*format \(.[a-z0-9-]*\)' to the string 'formato del fichero elf32-i386'. Forcing the localization of objdump to C before doing the comparison fixes the issue. Change-Id: I6bed5a9824807dd5bc5a38b711ab47e2af4b0c29 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: http://review.coreboot.org/11304 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Zheng Bao <zheng.bao@amd.com>
2015-08-25util/kconfig: add olddefconfig targetMartin Roth
There doesn't seem to have been an olddefconfig target in the coreboot version of the Kconfig makefile. It's listed in the .PHONY, but it doesn't seem like it's ever been there. This is useful for expanding a miniconfig saved with 'make savedefconfig'. Change-Id: I3798f8469135b58d32da68d4b0e434ab5351b501 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: http://review.coreboot.org/11273 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-24crossgcc: rename source file names from empty/* to gcc-5.2.0/* in riscv patchesPatrick Georgi
Some patch implementations (eg. BSD) create new files by taking the "---" file name instead of the "+++" one, so set both to the file name that is to be created. Change-Id: I6f37748b4cf0852d292f8f5156fc27ab8fd481b6 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reported-by: Idwer Vollering <vidwer@gmail.com> Reported-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: http://review.coreboot.org/11303 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-21crossgcc: Fix x86_64-elf target's -m16 supportPatrick Georgi
It still needs to pass --32 (yes, 32) to the assembler. x86_64-linux does this (through some other config file), x86_64-elf did not. This fixes building SeaBIOS with our x86_64-elf multilib compiler. Change-Id: Ibe2a70e46e64e71c947482be5ec0eaf7f7bf300d Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11289 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-20crossgcc: Update gcc to 5.2.0Patrick Georgi
All compilers built, incl. x86_64-elf as multilib and riscv-elf. Change-Id: Iafa61b1d2ffc9c737ab67a417c62417593b69372 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/10975 Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-19ifdtool: handle region masks correctlyAaron Durbin
The get_region() function was using fixed masks for the base and limit. However, newer descriptors (on skylake, e.g.) use a 15-bit mask -- not a 12-bit one. Choose the right mask based on ifd_version. BUG=chrome-os-partner:43461 BRANCH=None TEST=Built glados bootimage. Original-Change-Id: Ibcbfd649a561d36b17ea2cc8fbeb30ffdbbb2c96 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293250 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Change-Id: I7f2ef9fb8e5b6c7114225fecc2798668d6507ac3 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11229 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-19ifdtool: Update to support Skylake+ descriptor formatDuncan Laurie
The descriptor format has changed with Skylake and some fields have moved or been expanded. This includes new SPI frequencies and chip densities, though unfortunately 30MHz in the new format conflicts with 50MHz in the old format... There are also new regions with a few reserved regions inserted before a new embedded controller region. Unfortunately there does not seem to be a documented version field so there does not seem to be an official way to determine if a specific descriptor is new or old. To work around this ifdtool checks the hardcoded "SPI Read Frequency" to see if it set for 20MHz (old descriptor) or 17MHz (new descriptor). BUG=chrome-os-partner:40635 BUG=chrome-os-partner:43461 BRANCH=none TEST=run ifdtool on skylake and broadwell images Original-Change-Id: I0561b3c65fcb3e77c0a24be58b01db9b3a36e5a9 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/281001 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Aaron Durbin <adurbin@chromium.org> Change-Id: I9a08c26432e13c4000afc50de9d8473e6f911805 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/293240 Reviewed-on: http://review.coreboot.org/11228 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-14util/cbmem: accumulate total time for all entriesAaron Durbin
Display the total accumulated time using each timestamp entry. It purposefully doesn't take into account the first timestamp because that can be a platform dependent value that may not contribute to the concept of "total". BUG=None BRANCH=None TEST=Ran cbmem on glados where TSC doesn't reset to 0 on reboots. Clear total value given at end. Original-Change-Id: Idddb8b88d3aaad11d72c58b18e8fd9fd1447a30e Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/291480 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Original-Trybot-Ready: David James <davidjames@chromium.org> Change-Id: I79a0954d3b738323aaebb3e05171bcf639e5d977 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11202 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-13cbfstool: unify actual file creationPatrick Georgi
After the preparation in earlier commits, it is now possible to handle the more general case of position independent files using the special code path for fixed location files. This leads to a single place where non-empty cbfs file headers are actually written into the image, allowing us to move it up the chain more easily. Change-Id: I8c1fca5e4e81c20971b2960c87690e982aa3e274 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/11222 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-13cbfstool: move tests for fixed-location files earlierPatrick Georgi
... and the assert is gone. The actual action of adding a just-right file can be moved after the tests since it's exactly the condition those tests don't continue or break on. Change-Id: I6d0e829e0158198301136ada9a0de2f168ceee3f Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/11221 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-13cbfstool: prepare moving tests earlierPatrick Georgi
The assert() makes sure the if() holds true. But that assert won't survive for long. Change-Id: Iab7d2bc7bfebb3f3b3ce70dc5bd041902e14bd7a Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/11220 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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