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2019-07-12device/oprom: Replace uses of dev_find_slot()Kyösti Mälkki
The call to dev_find_slot() may return PCI devices that are disabled or unaccessible, as PCI enumeration does not remove nodes from all_devices linked list. Use PCI topology search instead. Change-Id: I00233177e5572ca79002a7d141cda1b94b966330 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34083 Reviewed-by: Mike Banon <mikebdp2@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10device/oprom: Replace CONFIG() preprocessor statementsKyösti Mälkki
Change-Id: I7737b5f2a5c2598af68f2bca769232413f343a39 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34082 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mike Banon <mikebdp2@gmail.com>
2019-07-10device/oprom: Reduce indentationKyösti Mälkki
Change-Id: Iadae9221f7ea549e91cdc501155de058c51a982c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34081 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mike Banon <mikebdp2@gmail.com>
2019-05-02x86emu: add console.h header to fix compilationMartin Kepplinger
Commit 351e3e5 ("src: Use include <console/console.h> when appropriate") has broken the build here, see below, so we include console.h here again. In file included from src/device/oprom/x86emu/x86emui.h:65, from src/device/oprom/x86emu/debug.c:40: src/device/oprom/x86emu/debug.c: In function 'x86emu_dump_regs': src/device/oprom/x86emu/debug.h:46:22: error: implicit declaration of function 'printk'; did you mean 'printf'? [-Werror=implicit-function-declaration] #define printf(x...) printk(BIOS_DEBUG, x) ^~~~~~ src/device/oprom/x86emu/debug.c:366:5: note: in expansion of macro 'printf' printf("\tAX=%04x ", M.x86.R_AX ); ^~~~~~ Fixes: 351e3e5 ("src: Use include <console/console.h> when appropriate") Change-Id: I75d0b7c08bfa6dcb07778bbb762223b62cfc3da7 Signed-off-by: Martin Kepplinger <martink@posteo.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32499 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-04-23src: Use include <console/console.h> when appropriateElyes HAOUAS
Change-Id: Iddba5b03fc554a6edc4b26458d834e47958a6b08 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32214 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: David Guckian
2019-04-09src: Fix remaining #include <timer.h>Nico Huber
Follow-up to add76f91d5 (src: Use #include <timer.h> when appropriate). Change-Id: I7813daa0b73039ec76d33a16ce3ae0ce6cc7f2cc Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32232 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-03-08coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)Julius Werner
This patch is a raw application of find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g' Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-04device/mmio.h: Add include file for MMIO opsKyösti Mälkki
MMIO operations are arch-agnostic so the include path should not be arch/. Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/io.h: Drop unnecessary includeKyösti Mälkki
Change-Id: I91158452680586ac676ea11c8589062880a31f91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31692 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-21cpu/amd/geode_lx: Drop supportArthur Heymans
These chips are still using LATE_CBMEM which was agreed upon to be removed after release 4.7. It is now more than 1 year later and they still linger around. The work and review to bring this code up to date can happen on the 4.9 branch and then squashed together and merged back into mainline when done. Change-Id: I11290a5e92397b9b7e7e5a19b029278e728671a3 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30326 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-12-19{device,drivers}: Remove useless include <device/pci_ids.h>Elyes HAOUAS
Change-Id: Ib96bf7d48711f518e36f8d12244b5749d84a0f68 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30203 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-12-18Fix typos involving "the the"Jonathan Neuschäfer
Change-Id: I179264ee6681a7ba4488b9f1c6bce1a19b4e1772 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/c/30160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2018-10-08Move compiler.h to commonlibNico Huber
Its spreading copies got out of sync. And as it is not a standard header but used in commonlib code, it belongs into commonlib. While we are at it, always include it via GCC's `-include` switch. Some Windows and BSD quirk handling went into the util copies. We always guard from redefinitions now to prevent further issues. Change-Id: I850414e6db1d799dce71ff2dc044e6a000ad2552 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/28927 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-08-09src/device: Fix typoElyes HAOUAS
Change-Id: I65e57b37db9649b30ca25b2150f21ebffee73105 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27917 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-07-09src/{device,drivers}: Use "foo *bar" instead of "foo* bar"Elyes HAOUAS
Change-Id: Ic1c9b1edd8d3206a68854107ddcbc5c51cb487c3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27404 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-04-23device/oprom/yabel: Fix spelling of *successful*Paul Menzel
Remove one *l* at the end. Change-Id: Ife5af64b380dc5d31f22873f1639382d2bf9a5d9 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/25748 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-04-20device/oprom/yabel: Fix vbe-buffer index in vbe.cHal Tsai
There's a issue about {VbeSignature to "VBE2" to indicate VBE 2.0+ request}, these indexes are counted wrong. Change-Id: I8ec85df60076162518aa55a94fa7b66c0c2391ab Signed-off-by: Hal Tsai <hal_tsai@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/25736 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-08-31cpu/x86 asm: Just use the correct op suffixEdward O'Callaghan
LLVM AS doesn't support as much GNU junk extensions, data16/32 is almost never needed in truth if we just use the correct op suffix. So do that here, fixes clang/llvm builds with the integrated-as toggled on. Change-Id: I6095d03d0289b418a49a10f135de5eb0e117cae0 Also-by: Damien Zammit <damien@zamaudio.com> Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/21218 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-01src/device: Add guards on all header filesMartin Roth
Change-Id: I8641f32ed2221f1d6e6dac884912251f64424f4d Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20737 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2017-07-25src/device: Fix checkpatch warning: no spaces at the start of a lineMartin Roth
This excludes some files in the device/oprom/x86emu folder which are mostly spaces, and which I felt should be handled separately. debug.c, decode.c, fpu.c, ops.c, ops2.c, & prim_ops.c Change-Id: I5c12d3fc942c9ad99bbe6e6e54db93e5a8402392 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20730 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-13Rename __attribute__((packed)) --> __packedStefan Reinauer
Also unify __attribute__ ((..)) to __attribute__((..)) and handle ((__packed__)) like ((packed)) Change-Id: Ie60a51c3fa92b5009724a5b7c2932e361bf3490c Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/15921 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-28src/device: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I66cde1adcf373889b03f144793c0b4f46d21ca31 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-28device/oprom/yabel: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I82bf68a7ee54ff88f65aacc9eb0dbc30d013aae0 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20337 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-05-22device/oprom/include: Use IS_ENABLED() macroNico Huber
Change-Id: Ibc3bf2f4f1e1bf1ffe9632aa150d549fcd6c201d Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19762 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-18vbe: remove the necessity for a global vbe_mode_info_valid()Aaron Durbin
There's no users of vbe_mode_info_valid() aside from the local compilation units. Remove the declaration and make the function static to the current global implementers. Change-Id: I4872ac6ad15ba6a86bba69d51a8348b9921c152d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19730 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-18coreboot_tables: specify clear interface for lb_framebuffer()Aaron Durbin
For some reason the "interface" for adding framebuffer information is sitting in src/include/vbe.h while also guarding the call to fill_lb_framebuffer() with vbe_mode_info_valid() along with some macro if CONFIG_* for good measure. Move the fill_lb_framebuffer() declaration to coreboot_tables.h and provide a comment about how it should be used. Also, now that there's no need for the notion of a global vbe_mode_info_valid() remove it from the conditional call path of fill_lb_framebuffer(). Change-Id: Ib3ade6314624091ae70424664527a02b279d0c9b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19729 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-08-28src/device: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I48477c2917ab1be14d3cedf25e8b97dae1c1d309 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16289 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-08-28src/device: Remove unnecessary whitespace before newlineElyes HAOUAS
Change-Id: I3536a99a1a6fd2bc7b10777654c1937b92e8eacd Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16288 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-07-31src/device: Capitalize CPU, RAM and ROMElyes HAOUAS
Change-Id: I133531391a20261e0926524d70c0901079076af9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/15943 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-04-13src/device: Update license headersMartin Roth
Update all of the license headers to make sure they are compliant with coreboot's license header policy. Change-Id: I5e5180ec4303a121609b4acffb284daea6b08379 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/14325 Reviewed-by: Myles Watson <mylesgw@gmail.com> Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-18device/oprom/yabel: Update BSD license headersMartin Roth
All of the yabel files are BSD licensed. Change-Id: Ibe0b3bb67a96c57b5d693676f5e8f19b6bed90fa Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12972 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-18header files: Fix guard name comments to match guard namesMartin Roth
This just updates existing guard name comments on the header files to match the actual #define name. As a side effect, if there was no newline at the end of these files, one was added. Change-Id: Ia2cd8057f2b1ceb0fa1b946e85e0c16a327a04d7 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12900 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-20x86emu: Remove XFree86 CVS tagsStefan Reinauer
They're not supported by git. Change-Id: I8157cdc0f5f4072af588772680741b72d21a9223 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12494 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-20x86emu: Undefine _NO_INLINEStefan Reinauer
Never defined by the server. Change-Id: If22727cf3953c2931d107146fb99b5997f8a13d5 Original-Reviewed-by: Eric Anholt <eric@anholt.net> Original-Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12493 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-20x86emu: Fix some set-but-not-used warnings.Stefan Reinauer
Change-Id: Ide861733d721a21b77862076bf7ad70c7ee6a472 Original-Reviewed-by: Adam Jackson <ajax@redhat.com> Original-Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12492 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-25yabel: explicitly cast values to match printk expectationsStefan Reinauer
Change-Id: Id2230ecd800b138b6ccbbac318e71c9edf076c75 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12116 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-10-25yabel: Use IS_ENABLED where appropriateStefan Reinauer
Change-Id: Ib078b21ddf0493ad6795c6ab79125b3917ff7049 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12115 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-10-25yabel: Don't cast pointer to u32Stefan Reinauer
Change-Id: I45b3412263507d92f443743d2ee63c9a8ef94795 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12114 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-10-11realmode/x86: Export vbe_mode_info_valid also in text mode.Vladimir Serbinenko
Fixes linking error. Specifies that we're in text mode. Change-Id: I7ad258961039c19e1491e2b3832b003671d8a5c7 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/11848 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2015-07-16x86 realmode: Set up the 8254 timer before running option romzbao
If the 8254 is not set up, the external graphics option rom hangs and never returns. The code is tested on AMD/bettong. Change-Id: I0022de9d9a275a7d4b7a331ae7fcf793b9f4c5f5 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/10903 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-07-12x86emu/debug.h: remove #ifdef CONFIG_DEFAULT_CONSOLE_LOGLEVELMartin Roth
This protection didn't make sense to me - it seems like things would probably break if printf wasn't defined anyway. Change-Id: Ifb6bad46e193b35c13b7ad4946511fec74beff92 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/10887 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-22oprom: Fix for 64bitStefan Reinauer
Change-Id: If4c1ab5ae33a64be3e7b14150d410edd291ee4ed Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10591 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-06-08Remove empty lines at end of fileElyes HAOUAS
Used command line to remove empty lines at end of file: find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \; Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: http://review.coreboot.org/10446 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-02cbfs: new API and better program loadingAaron Durbin
A new CBFS API is introduced to allow making CBFS access easier for providing multiple CBFS sources. That is achieved by decoupling the cbfs source from a CBFS file. A CBFS source is described by a descriptor. It contains the necessary properties for walking a CBFS to locate a file. The CBFS file is then decoupled from the CBFS descriptor in that it's no longer needed to access the contents of the file. All of this is accomplished using the regions infrastructure by repsenting CBFS sources and files as region_devices. Because region_devices can be chained together forming subregions this allows one to decouple a CBFS source from a file. This also allows one to provide CBFS files that came from other sources for payload and/or stage loading. The program loading takes advantage of those very properties by allowing multiple sources for locating a program. Because of this we can reduce the overhead of loading programs because it's all done in the common code paths. Only locating the program is per source. Change-Id: I339b84fce95f03d1dbb63a0f54a26be5eb07f7c8 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/9134 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-04-21Unify byte order macros and clrsetbitsJulius Werner
This patch removes quite a bit of code duplication between cpu_to_le32() and clrsetbits_le32() style macros on the different architectures. This also syncs those macros back up to the new write32(a, v) style IO accessor macros that are now used on ARM and ARM64. CQ-DEPEND=CL:254862 BRANCH=none BUG=chromium:444723 TEST=Compiled Cosmos, Daisy, Blaze, Falco, Pinky, Pit, Rambi, Ryu, Storm and Urara. Booted on Jerry. Tried to compare binary images... unfortunately something about the new macro notation makes the compiler evaluate it more efficiently (not recalculating the address between the read and the write), so this was of limited value. Change-Id: If8ab62912c952d68a67a0f71e82b038732cd1317 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: fd43bf446581bfb84bec4f2ebb56b5de95971c3b Original-Change-Id: I7d301b5bb5ac0db7f5ff39e3adc2b28a1f402a72 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/254866 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/9838 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-02-15x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointerKevin Paul Herbert
On x86, change the type of the address parameter in read8()/read16/read32()/write8()/write16()/write32() to be a pointer, instead of unsigned long. Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330 Signed-off-by: Kevin Paul Herbert <kph@meraki.net> Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/7784 Tested-by: build bot (Jenkins)
2015-01-20device/oprom/realmode/x86: Fix memory corruptionZhuo-Hao Lee
The length of the memcpy is incorrect and this will cause the destination buffer to corrupt the following 2 bytes of data. BUG=none BRANCH=All TEST=build and boot on rambi, system boot up without error Change-Id: I96adf2555b01aa35bb38a2e0f221fc2b2e87a41b Signed-off-by: Zhuo-Hao Lee <zhuo-hao.lee@intel.com> Reviewed-on: https://chromium-review.googlesource.com/237510 Reviewed-by: Ryan Lin <ryan.lin@intel.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> [Remove usage of macro `FIELD_SIZEOF(t, f)`.] Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/8227 Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Tested-by: build bot (Jenkins)
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)
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-08 16:04:54 +0000