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2015-08-10libpayload: Kconfig include in lpgccPaul Kocialkowski
Payloads will include headers from libpayload, which depend on kconfig.h, so it has to be included in the command line produced by lpgcc. Change-Id: I3b55928babba2896a112f8c5fae46365cf71d308 Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: http://review.coreboot.org/11114 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-10seabios integration: fix interaction with ccachePatrick Georgi
SeaBIOS' build system doesn't like CC to be a compound command like "ccache gcc", so we strip things. Unfortunately with CCACHE enabled, we passed /usr/bin/ccache (or wherever it was found on the PATH). Instead use the second term in CCACHE mode. Change-Id: I905fcdc73d067e553e923e307fafceaacdefdc6c Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11138 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-10libpayload: Fix compile error in time.c if nvram support is disabledPatrick Georgi
rdtsc() is only used for nvram access. Change-Id: I896116d6a5782e5e50aa3acfbe1831b080f55d34 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11137 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-09payloads: Move payloads logic to payloads directoryStefan Reinauer
Change-Id: I6437e30da6ab675d32dc81c5d6d3fd9bcdc67f06 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10923 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-09libpayload: Use CONFIG_LP_CCACHE instead of CONFIG_CCACHEStefan Reinauer
CONFIG_CCACHE was obsoleted a long time ago for libpayload. Change-Id: Ib0a418d97f368439476e524b753160a6229bb9f6 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10710 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-09license headers: Drop FSF addresses againPatrick Georgi
Some FSF addresses found their way back into our tree. Change-Id: I34b465fc78734d818eca1d6962a1e62bf9d6e7f3 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11145 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-09libpayload: lpgcc: CFLAGS and CMDLINE order inversionPaul Kocialkowski
When building an external payload with lpgcc, the provided cmdline needs to be included before libpayload-specific CFLAGS so that the include priority is the payload first. This way, a payload using e.g. Kconfig that declares a config.h will have its config.h included first, instead of libpayload's config.h. Change-Id: I19b8012623e04c92a427d74904aed7f3bf5f0996 Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: http://review.coreboot.org/11113 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-04libpayload: .xcompile target is an actual filePaul Kocialkowski
Marking .xcompile as PHONY implies triggering the xcompile script each time make is invoked. This is particularly problematic, especially when the script cannot find the crossgcc toolchains on its own and has to be fed XGCCPATH. Change-Id: Icb5ae82b210bca1ee9cf56d76130eefde481f81e Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: http://review.coreboot.org/11118 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-04libpayload: Veyron configs unificationPaul Kocialkowski
All the currently-provided configs for veyron boards are the same, so we might as well have a common one that can be used on all boards. Change-Id: I2e24f2d7a5206878381467b97f01d3e752a93289 Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: http://review.coreboot.org/11115 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-03libpayload: Allow for KBUILD_DEFCONFIG overridePaul Kocialkowski
In order to specify a defconfig to libpayload, one might want to declare KBUILD_DEFCONFIG in the make command line and run the defconfig target. Change-Id: I2ade6f4ff2f0b6478a0831158028ebc79b5daa81 Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: http://review.coreboot.org/11112 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-21libpayload: lz4: Add output overrun check to incompressible caseJulius Werner
The LZ4 decompressor currently doesn't check for output overruns before writing data in the case where a block had been incompressible (and included verbatim in the compression stream). This is extremely unlikely with the default 4MB blocks, but still a nice thing to fix. We'll still output as much data as we can before returning an error to support partial decompression use cases. This matches the behavior already in place for normal, LZ4-compressed blocks where the decompression function is already (supposed to be) doing complete bounds checking (although it is not guaranteed to output all valid bytes before aborting on an output overrun, and you should try to provide a few dozen bytes of extra buffer space beyond the parts you're interested in on partial decompression). BRANCH=None BUG=chrome-os-partner:32184 TEST=None Change-Id: I5e40c8cec8947ec0ec8f6d8c8fa2574cfb4dc958 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 636985334c9b3b93a12d4066d2829f1f999c9315 Original-Change-Id: Iecf44650aade60b9fa1b13e57da752fb482a3f3f Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/286240 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11016 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-07-18libpayload: usb: Add support for SuperSpeed hubsJulius Werner
This patch adds support for the SuperSpeed half of USB 3.0 hubs, which previously prevented SuperSpeed devices behind those hubs from working. BRANCH=None BUG=chrome-os-partner:39877 TEST=Played around with multiple hubs and devices on Oak and Falco, can no longer find a combination that doesn't work. Change-Id: I20815be95769e33d399b7ad91c3020687234e059 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 3db96ece20d2304e7f6f6aa333cf114037c48a3e Original-Change-Id: I2dd6c9c3607a24a7d78c308911e3d254d5f8d91d Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/284577 Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Original-Tested-by: chunfeng yun <chunfeng.yun@mediatek.com> Reviewed-on: http://review.coreboot.org/10958 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-18libpayload: usb: xhci: Prevent address reuseJulius Werner
We have been trying to avoid reassigning previously used USB addresses to different devices since CL:197420, because some devices seem to take issue with that. Unfortunately, that patch doesn't affect XHCI: those controllers insist on chosing addresses on their own. The only way to prevent them from reusing a previously assigned address is to not disable that slot at all. This patch implements address reuse avoidance on XHCI by not disabling slots when a device is detatched (which may occur both on physical detachment or if we simply couldn't find a driver for that device). Instead, we just release as many resources as we can for detached devices (by dropping all endpoint contexts) and defer the final cleanup until the point where the controller actually runs out of resources (a point that we probably don't often reach in most firmware scenarios). BRANCH=none BUG=chrome-os-partner:42181 TEST=Booted an Oak plugged into a Servo without having a driver for the SMSC network chip, observed that it could still enumerate the next device afterwards. Kept unplugging/replugging stuff until the cleanup triggered and made sure the controller still worked after that. Also played around a bit on a Falco without issues. Change-Id: Idfbab39abbc5bc5eff822bedf9c8d5bd4cad8cd2 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 88c6bcbc41156729c3c38937c8a4adebc66f1ccb Original-Change-Id: I0653a4f6a02c02498210a70ffdda9d986592813b Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/284175 Original-Tested-by: Nicolas Boichat <drinkcat@chromium.org> Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10957 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-16libpayload: usb: dwc2: support split transactionYunzhi Li
With split transaction, dwc2 host controller can handle full- and low-speed devices on hub in high-speed mode. This commit adds support for split control and interrupt transfers BUG=None TEST=Connect usb keyboard through hub, usb keyboard can work BRANCH=None Change-Id: If7a00db21c8ad4c635f39581382b877603075d1a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 4fb514b7f7f7e414fa94bfce05420957b1c57019 Original-Change-Id: I07e64064c6182d33905ae4efb13712645de7cf93 Original-Signed-off-by: Yunzhi Li <lyz@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/283282 Original-Tested-by: Lin Huang <hl@rock-chips.com> Original-Commit-Queue: Lin Huang <hl@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/10956 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-15libpayload: assume cbfs file alignment is 64 bytePatrick Georgi
Change-Id: I8dfd8fbd452ce92fbca2cf095bc5e43e4a26969d Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10920 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-07-14libpayload: store boot media information in sysinfoPatrick Georgi
Write boot media information in sysinfo, if it exists. This allows picking the right CBFS for further files in case there are several. Change-Id: I75a8ee6b93f349b9f2fab1e82826aba675949c0a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10869 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-07-14libpayload: Add support for handling fmapsPatrick Georgi
They will become more common soon, so better support them now. Change-Id: I2b16e1bb7707fe8410365877524ff359aeefc161 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10868 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-07-13coreinfo: Fix build output (cosmetical)Stefan Reinauer
This patch aligns the output of coreinfo with the output of libpayload, and switches from using $(Q) to .SILENT Change-Id: I6c3cdda7febc02bab9195fc98f46490c0d478a9a Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10744 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2015-07-13libpayload: Fix arithmetic precedence in div_round_up()Julius Werner
Well, this is just embarrassing... BRANCH=None BUG=None TEST=None Change-Id: I7c443d2100b6861d736320ac14c1bd9965937a66 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 455e3784882ea1b76bcf8e17724869e37d9c629d Original-Change-Id: Ia33e98aeaa8e78e3e3d2c7547e673a623ea86ce2 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/284596 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/10879 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Martin Roth <gaumless@gmail.com>
2015-07-13coreinfo: fix compilationStefan Reinauer
- extra rule for config.h creation - include kconfig.h from libpayload - libpayload symbols are conflicting with gcc builtins (e.g. log2) - ALIGN() is already defined in libpayload these days - move libpayload build directory under build/ Change-Id: I2aefdde26853253d58f6cf6e186e784871c1cb5b Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10717 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-09libpayload: Have make install save .xcompile fileStefan Reinauer
Useful information, record it in the destination directory, together with .config. Change-Id: Icf3282f61f502b37f9f06d7d5a0a630f49c96ed2 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10864 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-09libpayload: Use top level xcompileStefan Reinauer
Instead of having a second copy that already within 2-3 days becamer quite outdated, use the same xcompile copy for coreboot and libpayload, as we do with Kconfig already. This requires a simple change to the top level xcompile to understand both CONFIG_COMPILER_GCC and CONFIG_LP_COMPILER_GCC (only one of them will occur at the same time) libpayload's .xcompile target was moved later so that it can make use of $(top) Change-Id: I44001067f551cd0776dd303cbaeaa40eb3d5c1db Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10863 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-09libpayload: Add LZ4 decompression algorithmJulius Werner
This patch adds support for the LZ4 decompression algorithm to libpayload. It's what all the cool kids are using for decompression these days and has many interesting advantages over LZMA (and everything else I know of): blazing fast decompression (20(!) times faster than LZMA, twice as fast as LZO on my Cortex-A72), no memory requirements on decompression, and possibly in-place decompression support. It pays for that with a lower compression ratio (about 50% larger compressed size than LZMA, 10% larger than LZO for an ARM64 Linux kernel binary), but the boot time math still works in its favor for our IO speeds. This patch only adds the raw decompression functions for use by external payloads, we can later try integrating them in CBFS. It copies the decompression code itself unmodified from the upstream LZ4 library at github.com/Cyan4973/lz4 which will hopefully make it easy to update. The frame format parsing is reimplemented since the upstream version looks unnecessarily complex and unreadable for our needs. BRANCH=smaug BUG=chrome-os-partner:32184 TEST=With other patches, booted ARM64 kernel that got compressed from 15M to 5.1M and decompresses in 44ms. Change-Id: I65bdc4b2b19bd51c7b7e17a4e4b79da301a2a014 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: f8a1fc996d5b0234d07f567fa8163d0f802d5144 Original-Change-Id: I15c0620da05561ade2552b15ffdf6bb3afd7eb26 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/282743 Original-Reviewed-by: Stefan Reinauer <reinauer@google.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/10845 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-08libpayload: update defconfigsPatrick Georgi
That way they don't need an initial 'make oldconfig' pass to be useful again. Change-Id: I3724fffab24b69478b8077f34e9d787555fd157b Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10805 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-07payloads: Reorganize Makefile.incs for external payloadsStefan Reinauer
This is not going as far as I would like it to go, but some of the external payloads have to be fixed up first. Long term, I would like to directly add payloads/external/* to subdirs-y and remove one layer of indirection from the build process. For now, moving the payload Makefile targets into payloads/ is already a small improvement. Change-Id: Ie4eb492eb804e0aaaf1a4d90af2f876f27a32a75 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10829 Reviewed-by: Martin Roth <gaumless@gmail.com> Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-07payloads: Reorganize Kconfig for external payloadsStefan Reinauer
The integration of external payloads in coreboot is a bit messy. You have to change the to level Kconfig file for every payload (something that we recently fixed for mainboards and chipsets). This means that updating e.g. the SeaBIOS version requires a change outside of the SeaBIOS directory. With this patch you can create a new directory under payloads/external and place a Kconfig and Kconfig.name file in there, and the payload will automatically show up when you do "make menuconfig". Change-Id: I293abcb8eae581d4b3934e64897c0d339a27e7c1 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10828 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-06libpayload: don't overwrite CFLAGSPatrick Georgi
Makefile already sets it to contain the architecture specific flags, don't drop them, but add to that instead. Change-Id: I147e6480ab2b3c1ee4f4ace511197b4ba94280b8 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10804 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: architecture mapping is now done in xcompilePatrick Georgi
This helps the build system find i386 and mips compilers. Change-Id: I17d18019b556190f860d288e66f368f8d29ca24d Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10803 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: drop LIBGCC_FILE_NAME variablePatrick Georgi
It's unused. If we need something like that, .xcompile provides it, and in a cross-platform and clang-aware way. Change-Id: Ic1bdc2e3e252d612a5b99ad4e8caebc5158a485f Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10802 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: defer including .xcompilePatrick Georgi
It needs to come after DOTCONFIG so that the compiler decision can be made. Change-Id: I5c6730ac58ab8731f07bb7c5161b2d0a59588e28 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10801 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: Add compiler switchPatrick Georgi
clang is totally untested, but it mirrors coreboot now. Change-Id: I0e13ff8bba2007159a4a795ca07d187504b606b2 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10800 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: mark util/xcompile/xcompile executablePatrick Georgi
Change-Id: I97088df1550f580d4648c7cccbd81c696fcfe2dc Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10799 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06cbfs: define libpayload_init_default_cbfs_media weaklyDaisuke Nojiri
To allow a payload to define its own libpayload_init_default_cbfs_media, default implementation needs to be defined weakly. BUG=none BRANCH=tot TEST=dumped a cbfs file from depthcharge cli on jerry Change-Id: Ice73ae5a63dfd49e79c0eeb92d4eade016d61c39 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 1f308177fffb0d525fdb50f8d024568bb9025352 Original-Change-Id: I4721139aea3169c62c10a2a26582bd9277e4cb83 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/283061 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/10783 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06sysinfo: remove unused tag for struct spi_flashDaisuke Nojiri
This will conflict with struct spi_flash defined in spi_flash.h BUG=none BRANCH=tot TEST=built libpayload for veyron jerry Change-Id: I7e1be28cf430021944fc96890082a0704d093e9f Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 0f0b8a7ec114046335fb1a51b6a92e10e5a16520 Original-Change-Id: I6d4f8a8e93aeb055f7dd6e5e8fd5e6c6153ab837 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/282588 Original-Reviewed-by: Randall Spangler <rspangler@chromium.org> Reviewed-on: http://review.coreboot.org/10782 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06update common base header filesDaisuke Nojiri
IS_ENABLED is defined in kconfig.h, thus, should be included in libpayload.h. BUG=none BRANCH=tot TEST=built coreboot/libpayload for veyron_jerry Change-Id: I9c5879b6125ac66a75a507ab07a6816ab54ed0ba Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 51dcd58a841009081fdefcadf9aa74286152dde6 Original-Change-Id: I30e6d87c9de827a214a6100449cd716e773c2ba3 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/282587 Original-Reviewed-by: Randall Spangler <rspangler@chromium.org> Reviewed-on: http://review.coreboot.org/10781 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06lzma: Return correct amount of decompressed bytesJulius Werner
The LZMA functions are supposed to return the decompressed size, but what they actually return is just an unaltered field from the LZMA header that is *supposed* to contain the decompressed size. Apparently some encoders just overshoot that for no good reason. This patch changes the code such that the actual amount of decompressed bytes is returned. BRANCH=smaug BUG=None TEST=Printed output bytes when decompressing kernels with LZMA in depthcharge, noted that amounts now make sense. Change-Id: Icdd8f782aa87841f770eff4c14a08973530c7446 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 24b2fa8c9a342ca4288dad1430c8965395f00263 Original-Change-Id: Ib4cf8673846aedd34656e594ce7b8ea875b56099 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/282742 Original-Reviewed-by: Stefan Reinauer <reinauer@google.com> Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10777 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: usb: dwc2: support interrupt transferYunzhi Li
dwc2 host core do not have a periodic schedule list, so try to send an interrupt packet in poll_intr_queue() function and use frame number read from usb core register to calculate time and schedule transfers. BUG=None TEST=Tested on RK3288 with two USB keyboards(connect to SoC without USB hub), both work correctly. BRANCH=None Change-Id: I16f7977c45a84b37c32b7c495ca78ad76be9f0ce Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 3d0206b86634bcfdbe03da3e2c8adf186470e157 Original-Change-Id: Ie54699162ef799f4d3d2a0abf850dbeb62417777 Original-Signed-off-by: Yunzhi Li <lyz@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/280750 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Lin Huang <hl@rock-chips.com> Original-Tested-by: Lin Huang <hl@rock-chips.com> Reviewed-on: http://review.coreboot.org/10774 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: arm(64): add read8/16/32 and write8/16/32Daisuke Nojiri
This applys the same change made by https://chromium-review.googlesource.com/261692 to libpayload. BUG=none BRANCH=tot TEST=built for veyron_jerry, rush_ryu, samus Change-Id: I26dd66d79cd1559a7852b3c9d252420f2fed5fa0 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: d0d6f70aa805e18966e80618fbf9e9605274b030 Original-Change-Id: Ib0c199238f8fa58643d51782b17550dbd0d9ebd7 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/282541 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/10773 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-06libpayload: udc: dwc2: support force_shutdown() routineYunzhi Li
Add force_shutdown() routine for dwc2 udc driver to support disconnect and reconnect case when fastboot receiving data. BUG=chrome-os-partner:41687 BRANCH=None TEST=None Change-Id: I9ec204d8b7088cfafd3164c9779a6fd85d379dba Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 9238f87c065ba8a57bfb4a7e65fd1821ff2922f9 Original-Change-Id: I1e584aaf19efa14409bdfa26039c27fa7034b5f0 Original-Signed-off-by: Yunzhi Li <lyz@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/281130 Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Original-Tested-by: Lin Huang <hl@rock-chips.com> Original-Commit-Queue: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-on: http://review.coreboot.org/10770 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-03SeaBIOS: Change clean to just 'rm -rf seabios/out'Martin Roth
When running 'make clean' if the seabios directory is present, we get warnings about not having IASL installed or that the C compiler can't be executed. It fails to actually run the clean because we're not correctly passing in the toolchain. Just do what the SeaBIOS clean does directly and delete the 'out' directory without actually calling the SeaBIOS clean. Here were the previous warnings: % make clean Unable to execute the C compiler (). Please install a working compiler and retry. Makefile:104: *** "Please upgrade the build environment". Stop. or % make clean The SeaBIOS project requires the 'iasl' package be installed. Many Linux distributions have this package. Try: sudo yum install iasl Or: sudo apt-get install iasl Please install iasl and retry. Makefile:106: *** "Please upgrade the build environment". Stop. Change-Id: Ice41376bc242f1f622d849e7628f8a9b6ef47404 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/10655 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-03libpayload: update xcompile scriptPatrick Georgi
Copy from coreboot. at some point it probably should just reuse coreboot's version. Change-Id: Iee905a9060983ff85e2e70bde69a221c64a07cbc Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10756 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-01coreinfo: use coreboot's kconfigStefan Reinauer
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Change-Id: I99e612dca3c2e5678d43b3e85eaf2f51d8f693e7 Reviewed-on: http://review.coreboot.org/10715 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-01libpayload: always compile with -ffunction-sectionsStefan Reinauer
Always compile with -ffunction-sections and -fdata-sections This does not hurt, and it allows the linker to produce much smaller binaries in some circumstances. Change-Id: Ibf9f24c210d6d2ed40451b4cf0d68ce88220bc5f Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10750 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-01libpayload: Fix compilation on ARM with GDB enabledStefan Reinauer
Without this, gdb_enter() is not defined. Change-Id: I067dce371ee817d6ac77387fcbe42a9a7deb6438 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10755 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2015-07-01libpayload: Keep stack boundary small on x86Stefan Reinauer
There is no measurable performance impact, but this positively impacts the memory used by payloads. Change-Id: Ib2bdba4a7bf2a4c2391a20b3225bbb44422d3194 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10751 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-07-01coreinfo: Use IS_ENABLED() to query Kconfig variablesStefan Reinauer
This will make the code work with the different styles of Kconfig (emit unset bools vs don't emit unset bools) Roughly, the patch does this, and a little bit of fixing up: perl -pi -e 's,ifdef (CONFIG_.+?)\b,if IS_ENABLED\($1\),g' `find . -name *.[ch]` perl -pi -e 's,ifndef (CONFIG_.+?)\b,if !IS_ENABLED\($1\),g' `find . -name *.[ch]` Change-Id: Ia461a33541f58ff39e984119c44ece7e6c05608a Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10713 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-30coreinfo: Drop local Kconfig copyStefan Reinauer
Change-Id: Ice29e63149b97de1b943b3655b984b0ce13a42ba Reviewed-on: http://review.coreboot.org/10714 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-06-30libpayload: Makefile: Use variables defined for KconfigStefan Reinauer
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Change-Id: Ia451e8250307ad1944cb0429bdfee4bdf18c706b Reviewed-on: http://review.coreboot.org/10712 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-30libpayload: Drop duplicate copy of KconfigStefan Reinauer
It's perfectly fine to have one single copy of kconfig in the tree. Change-Id: Icfe32f0249dfc1c223009d6e7136462f8f8a7248 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10521 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-30libpayload: Make Kconfig bools use IS_ENABLED()Stefan Reinauer
This will make the code work with the different styles of Kconfig (emit unset bools vs don't emit unset bools) Roughly, the patch does this, and a little bit of fixing up: perl -pi -e 's,ifdef (CONFIG_LP_.+?)\b,if IS_ENABLED\($1\),g' `find . -name *.[ch]` perl -pi -e 's,ifndef (CONFIG_LP_.+?)\b,if !IS_ENABLED\($1\),g' `find . -name *.[ch]` Change-Id: Ib8a839b056a1f806a8597052e1b571ea3d18a79f Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10711 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 01:27:03 +0000