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2015-01-16rmodule: Fix 64-bit related typecast errorsFurquan Shaikh
BUG=None BRANCH=None TEST=Compiles successfully Original-Change-Id: I5687c24fcecd26e7656317eb8dde0f1f798e49fc Original-Signed-off-by: Furquan Shaikh <furquan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/209335 Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 707cb3e274aa7eabc8e1792fc09d05b4c9e95913) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I2a40acbb14a5ba5c6e4d552b67a331256567d5b4 Reviewed-on: http://review.coreboot.org/8220 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2015-01-13cbfs: add cbfs_read()Aaron Durbin
Allow for reading from cbfs media without having a handle to a non-CBFS_DEFAULT_MEDIA cbfs_media. In conjunction with cbfs_locate_file() one can locate and cbfs_read() a file without bringing the entire file through a potentially temporary buffer (non-memory-mappable cbfs media platforms). BUG=chrome-os-partner:29922 BRANCH=None TEST=Built. Original-Change-Id: Ib5d965334bce1267650fc23c9e9f496675cf8450 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/205991 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 85200f28863e5ea8888322f5787dc6de9a2999f0) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I25e3221beefd0155305ad63da6be9f47e756f7d0 Reviewed-on: http://review.coreboot.org/8181 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2015-01-13cbfs: add cbfs_locate_file()Aaron Durbin
cbfs_locate_file() can be used to locate the data within the cbfs file. Based on the offset and length of the file it can then be read into any address without bringing the contents into another buffer (platforms without memory-mapped access to entire contents of cbfs at once). BUG=chrome-os-partner:29922 BRANCH=None TEST=Built and booted rush into romstage (stage load still works). Original-Change-Id: I2932f66478c74511ec1c876b09794d9a22a526b3 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/206000 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 56c958facd379ca0eeebe1b689e3b80d5e692699) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I0c4964132af615a069258c0eb37153bd84fbbfae Reviewed-on: http://review.coreboot.org/8180 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2015-01-09Primitive memory testDavid Hendricks
This adds a generic primitive memory test. We should look into using tests in src/lib/ramtest.c, but they seem to rely too heavily on x86 asm and this test has been useful on multiple ARM platforms. BUG=none BRANCH=none TEST=builds and runs on nyan Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Change-Id: Ia0fb4e12bc59bf708be13faf63c346b531eb3aed Original-Reviewed-on: https://chromium-review.googlesource.com/186309 Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Original-Commit-Queue: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit e7625c15415eaf6053ce32b67d9d6ab18d776f5f) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Conflicts: src/lib/Makefile.inc Change-Id: I34e7aedfd167199fd5db4cd4a766b2b80ddda79b Reviewed-on: http://review.coreboot.org/8150 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2015-01-09misc: Drop print_ implementation from non-romcc boardsStefan Reinauer
Because we had no stack on romcc boards, we had a separate, not as powerful clone of printk: print_*. Back in the day, like more than half a decade ago, we migrated a lot of boards to printk, but we never cleaned up the existing code to be consistent. Instead, we worked around the problem with a very messy console.h (nowadays the mess is hidden in romstage_console.c and early_print.h) This patch cleans up the generic code pieces to use printk() on all non-ROMCC boards. Our two remaining ROMCC boards are fixed up in this commit: bifferos/bifferboard and dmp/vortex86ex. Change-Id: I16676eeabe5c892c8e3c9f3c0cd3bae2e8fd74b6 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/8115 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Andrew Wu <arw@dmp.com.tw> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-07CBMEM: Rename utility fileKyösti Mälkki
This file will have CBMEM init hooks API one day. Change-Id: I0c31495d4217a5eb235b13e6d8e8c99a87a3b840 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8031 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-01-06doxygen fixes: change @var to @param varMartin Roth
These files were trying to document the parameters, but didn't have the syntax quite right. Change the comments from @varname to @param varname as required by doxygen. Change-Id: I63662094d3f1686e3e35b61925b580eb06e72e28 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/8100 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-01-05timestamps: Switch from tsc_t to uint64_tStefan Reinauer
Cherry-pick from chromium and adjusted for added boards and changed directory layout for arch/arm. Timestamp implementation for ARMv7 Abstract the use of rdtsc() and make the timestamps uint64_t in the generic code. The ARM implementation uses the monotonic timer. Original-Signed-off-by: Stefan Reinauer <reinauer@google.com> BRANCH=none BUG=chrome-os-partner:18637 TEST=See cbmem print timestamps Original-Change-Id: Id377ba570094c44e6895ae75f8d6578c8865ea62 Original-Reviewed-on: https://gerrit.chromium.org/gerrit/63793 (cherry-picked from commit cc1a75e059020a39146e25b9198b0d58aa03924c) Change-Id: Ic51fb78ddd05ba81906d9c3b35043fa14fbbed75 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8020 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-12-31Print segment clean up information only when required.Vadim Bendebury
Eliminate duplicated printout and if needed, print only changed information. BUG=none TEST=verified that the 'New segment dstaddr...' message is not duplicated anymore Original-Change-Id: Ia13593394fccbb225f2bd9ab2b9228bac29d50fb Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/199672 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> (cherry picked from commit aadf018821ebfa63d6ac9d2429ae1fb483dd6cb3) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I7544bddc4026191395cfe3b8ac66256ec223391e Reviewed-on: http://review.coreboot.org/7937 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
2014-12-30ipq8064: SOC UART driver belongs in the SOC directoryVadim Bendebury
Move the driver to where it belongs. BUG=chrome-os-partner:27784 TEST=none Original-Change-Id: Iee33de0b29a6bb86ba7c37e7e89aabc0fee42e80 Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/196658 Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit 64afb0a2ac9b6cd4c202b879a484220e70ff5bbe) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Iee33de0b29a6bb86ba7c37e7e89aabc0fee42e80 Reviewed-on: http://review.coreboot.org/7871 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
2014-12-30Provide a common CBFS wrapper for SPI storageVadim Bendebury
Coreboot has all necessary infrastructure to use the proper SPI flash interface in bootblock for CBFS. This patch creates a common CBFS wrapper which can be enabled on different platforms as required. COMMON_CBFS_SPI_WRAPPER, a new configuration option, enables the common CBFS interface and prevents default inclusion of all SPI chip drivers, only explicitly configured ones will be included when the new feature is enabled. Since the wrapper uses the same driver at all stages, enabling the new feature will also make it necessary to include the SPI chip drivers in bootblock and romstage images. init_default_cbfs_media() can now be common for different platforms, and as such is defined in the library. BUG=none TEST=manual . with this change and the rest of the patches coreboot on AP148 comes up all the way to attempting to boot the payload (reading earlier stages from the SPI flash along the way). Original-Change-Id: Ia887bb7f386a0e23a110e38001d86f9d43fadf2c Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/197800 Original-Tested-by: Vadim Bendebury <vbendeb@google.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 60eb16ebe624f9420c6191afa6ba239b8e83a6e6) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I7b0bf3dda915c227659ab62743e405312dedaf41 Reviewed-on: http://review.coreboot.org/7932 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-30cbmem: use a single id to name mapping tableVadim Bendebury
CBMEM IDs are converted to symbolic names by both target and host code. Keep the conversion table in one place to avoid getting out of sync. BUG=none TEST=manual . the new firmware still displays proper CBMEM table entry descriptions: coreboot table: 276 bytes. CBMEM ROOT 0. 5ffff000 00001000 COREBOOT 1. 5fffd000 00002000 . running make in util/cbmem still succeeds Original-Change-Id: I0bd9d288f9e6432b531cea2ae011a6935a228c7a Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/199791 Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> (cherry picked from commit 5217446a536bb1ba874e162c6e2e16643caa592a) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I0d839316e9697bd3afa0b60490a840d39902dfb3 Reviewed-on: http://review.coreboot.org/7938 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-12-30CBMEM: Always build for x86 romstageKyösti Mälkki
Always build CBMEM for romstage, even for boards that will not use it. We further restrict car_migrate_variables() runs to non-ROMCC boards without BROKEN_CAR_MIGRATE. This fixes regression of commit 71b21455 that broke CBMEM console support for boards with a combination of !EARLY_CBMEM_INIT && !HAVE_ACPI_RESUME. Change-Id: Ife91d7baebdc9bd1e086896400059a165d3aa90f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7877 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-29edid: fill reserved bits fields in cb_framebufferPatrick Georgi
If it's a 4 byte format (as per documentation), there are some reserved bits, so let's mark them as such... Unfortunately undone while upstreaming changes. Change-Id: I50f12cfff2c9bb9d082a5f3c3ac54c0d514d862c Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Originally-Reviewed-on: http://review.coreboot.org/7674 Reviewed-on: http://review.coreboot.org/7964 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-12-28RELOCATABLE_RAMSTAGE: Fix weak symbols with ramstage_cacheKyösti Mälkki
We had NULL reference with cache_loaded_ramstage() if CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM was not set so boot never proceeded to ramstage. Cache implementation outside CBMEM provides means for platform-specific location so there is no need of weak attributes here. Change-Id: I1eb1a713896395c424fde23252c374f9065fe74d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7954 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-22lib/edid.c: Fix mismatch between format string and variable typeAlexandru Gagniuc
Use 'd' instead of 'hhd' when printing absolute year of manufacture. This is the correct type in this case, as the result is autoatically promoted to int. Change-Id: Ice4155bb1a04f206ae55c45c260089d6971b77d1 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/7885 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-17lib/edid.c: Use 'hh' instead of 'h' length modifier in printkAlexandru Gagniuc
The length modifiers for unsigned char were accidentally changed from 'hh' to 'h' with commit: * 1c8ee21 edid: Change static variables to auto variables. Change-Id: I4b3e63cbcde7635b842894f776373f7946bd0df8 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4477 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-12-17edid: initialize has_valid_detailed_blocks as 1Vince Hsu
In last clean-up commit, the detailed_blocks parsing has been merged to one for-loop and combining return values in each iteration instead of assignment. As a result, has_valid_detailed_blocks should now be initialized as 1. BRANCH=none BUG=none TEST=Tested AUO 1080p and InnoLux 720p panels on nyan_big Original-Change-Id: Ie4b6e25de63c0e216ae5de9bde20eed1fe3e59a6 Original-Signed-off-by: Vince Hsu <vinceh@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/195803 Original-Reviewed-by: Hung-Te Lin <hungte@chromium.org> Original-Commit-Queue: Hung-Te Lin <hungte@chromium.org> Original-Tested-by: Hung-Te Lin <hungte@chromium.org> (cherry picked from commit 21ac533d17c892c39532c263cc6ec15e4507ed3e) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I23111efb902c7e5994a4dbdfe77242c13ef5a70e Reviewed-on: http://review.coreboot.org/7835 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-12-17edid: Change static variables to auto variables.Hung-Te Lin
To support parsing multiple EDID blobs, the static "decode results" flags should be changed to auto variables inside decode_edid. This is done by packaging static variables into a structure inside decode_edid. We also revised some functions (manufacturer_name, do_checksum) to avoid accessing global variables directly. Extension (and detail block) parsing may need to access and return all parsed context so we pass the whole structure to it. BRANCH=none BUG=none TEST=emerge-nyan coreboot chromeos-bootimage # See EDID parsed correctly on Nyan. Original-Change-Id: Ieca93d446bacf655c145dffdfa6cc6f5dc87ac26 Original-Signed-off-by: Hung-Te Lin <hungte@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/195372 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit ed45909df24c05a0cb8b2ff662fdd2d7a39012f0) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I17cdfa770181a6eaac9d1050d340c8e052572b4a Reviewed-on: http://review.coreboot.org/7834 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-12-16edid: remove float usePatrick Georgi
First, we don't want floats in our code base. Second, the calculation of the aspect ratio was wacky, using a value guaranteed to be 0 for aspect ratio calculation. While at it, define the aspect_* fields to be in tenths, to provide some additional resolution. They were like that already but we now also commit to that. Change-Id: I5511adf4bf76cdd6a69240491372f220ef1aa687 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7803 Reviewed-by: Marc Jones <marc.jones@se-eng.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins)
2014-12-16CBMEM console: Fix boards with BROKEN_CAR_MIGRATEKyösti Mälkki
There is no need to call cbmemc_reinit() exclusively in romstage, that is done as part of the CAR migration of cbmem_recovery(). CBMEM console for romstage remains disabled for boards flagged with BROKEN_CAR_MIGRATE, but with this change it is possible to have it for ramstage. Change-Id: I48c4afcd847d0d5f8864d23c0786935341e3f752 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7592 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <gaumless@gmail.com>
2014-12-09x86: provide symmetry between arm for cache_sync_instructions()Aaron Durbin
The arm architecture currently exports cache_sync_instructions() in <arch/cache.h>. In order for rmodule loading to work on arm architectures the cache_sync_instructions() needs to be called to sequence the instruction cache. To avoid sprinkling #ifdefs around just add an empty cache_sync_instructions() definition. BUG=chrome-os-partner:27094 BRANCH=None TEST=Built and booted nyan and rambi. Original-Change-Id: I1a969757fffe0ca92754a0d953ba3630810556e3 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/191551 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit fda20947b928ee761d5ed15e414636af419970a6) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I3e8ca12e1d82ccedf1ff9851ae3c5c80cda2dd5f Reviewed-on: http://review.coreboot.org/7710 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-12-09aarch64: Fix 64-bit pointer related castsMarcelo Povoa
BUG=None BRANCH=none TEST=Ran image in foundation model Signed-off-by: Marcelo Povoa <marcelogp@chromium.org> Original-Change-Id: I80a92673c163b3df312ce632eb52e5bb1e7ab1db Original-Reviewed-on: https://chromium-review.googlesource.com/185273 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Marcelo Póvoa <marcelogp@chromium.org> Original-Tested-by: Marcelo Póvoa <marcelogp@chromium.org> (cherry picked from commit e2f19689acb973aedee6e4b324ed27b64f2d47de) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Icc3fc82779d18963f0fe8d5fb655f96027164a18 Reviewed-on: http://review.coreboot.org/7660 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2014-12-08edid: fill reserved bits fields in cb_framebufferPatrick Georgi
If it's a 4 byte format (as per documentation), there are some reserved bits, so let's mark them as such... Change-Id: I50f12cfff2c9bb9d082a5f3c3ac54c0d514d862b Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7674 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-12-05ipq8064: prepare UART driver for use in corebootVadim Bendebury
These driver needs to be in src/lib, and the include file needs to be renamed to avoid collision with the top level uart.h. BUG=chrome-os-partner:27784 TEST=emerge-storm coreboot still works Original-Change-Id: Ie12f44e055bbef0eb8b1a3ffc8d6742e7a446942 Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/196393 (cherry picked from commit c5618fd418642f5b009582f5f6bc51f7c9d54bec) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I5e25ae350ac5e71b47a0daef078b03cc5ac35401 Reviewed-on: http://review.coreboot.org/7270 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-12-04RISCV: get RISCV to build againRonald G. Minnich
This makes lzmadecode 64-bit clean (I hope). It also cleans up a few other nits. Change-Id: I24492e9f357e8d3a6de6abc351267f900eb4a19a Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7623 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-11-30gcc.c: Test for gcc, not for non-clangPatrick Georgi
This is gcc specific, not necessary-everywhere-but-on-clang. Change-Id: Ie02587bd41c856cbf730ea2f72f594a20b5fefbe Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7609 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-11-30Introduce halt()Patrick Georgi
It's a portable and generic way to halt the system. Useful when waiting for the platform to reset. Change-Id: Ie07f3333d294a4d3e982cbc2ab9014c94b39fce0 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7605 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-26Export board-status info.Vladimir Serbinenko
Rather than hunting version across compile tree in board_status, export it by coreboot itself. Change-Id: I7f055e6fc077134001ebdb11df7381bbdc71a1fc Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6747 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-11-25build system: unify linker use across gcc and clangPatrick Georgi
Let's just call ld directly for gcc, too. Change-Id: I305eb92ed0d21b098134a7eb5a9f9fe3b126aeea Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7553 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-25build system: use a single variable name for compiler runtimesPatrick Georgi
We build with either gcc or clang, no need to keep both around Change-Id: I9af2cc7636bdc791a68ba8ed6e7c5a81973c5dfd Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7552 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-11-20Replace includes of build.h with version.hKyösti Mälkki
As build.h is an auto-generated file it was necessary to add it as an explicit prerequisite in the Makefiles. When this was forgotten abuild would sometimes fail with following error: fatal error: build.h: No such file or directory Fix this error by compiling version.c into all stages. Change-Id: I342f341077cc7496aed279b00baaa957aa2af0db Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7510 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-19lib/lzma.c: Use header over .c includeEdward O'Callaghan
Change-Id: I904eb1703eaf4f8de1b4ec443173686c7985be12 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7427 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com> Tested-by: build bot (Jenkins)
2014-11-19lib/cbfs: Use linker symbols over .c include in cbfs.cEdward O'Callaghan
Change-Id: Ieb7f383c84401aab87adc833deebf289cd0c9a0f Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7426 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-11-12src/lib/Makefile.inc: Allow rmodules to link under ClangEdward O'Callaghan
rmodules were getting linked with libgcc and not libcompiler-rt. Unfortunately this is pretty ugly however we do this else where in the build system so its consistently ugly. The build system will later need a unification pass between compilers once we are tree stable on Clang. Change-Id: I380f7386de2c5adfa9036311323ad9f703b6e712 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7440 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-11-12src/lib/rmodule.ld: DISCARD (.note|.note.*) sectionsEdward O'Callaghan
We have no need for these sections winding up in the build leading to possible overlaps, such as in the case of Clang builds. Discard sections from inclusion into the resulting binary. Change-Id: Ie807e5809594dcc6e94660a64e359e3b2ca1a0f6 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7439 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-11-11lib/malloc.c: Remove pre-proc guard around includeEdward O'Callaghan
Guards around #includes only hide deeper issues. Change-Id: I0a356360eb3919910a980966213a2c53e99e77eb Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7424 Reviewed-by: Marc Jones <marc.jones@se-eng.com> Tested-by: build bot (Jenkins)
2014-10-28cbmem: Fix 64-bit pointer related casts in dynamic_cbmem.cMarcelo Povoa
Change-Id: I7a382d42e1552d13b1feffc37848674f304adee2 Signed-off-by: Marcelo Povoa <marcelogp@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/187726 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 57bbca93f12e0ddbde3e673070483e13521dfbdd) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6973 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-10-22reg_script: include in romstageIsaac Christensen
The new broadwell support uses the reg_script functions in romstage. Change-Id: Ic040bf947d35854711f4c1547858b0e4378ef759 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/7003 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-19ACPI: Allocate S3 resume backup in CBMEM earlierKyösti Mälkki
These allocations are not really part of write_tables() and the move opens possibilities to use CBMEM instead of SPI Flash to restore some parts of system state after S3 resume. Change-Id: I0c36bcee3f1da525af077fc1d18677ee85097e4d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7097 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2014-10-16lib/cbfs: more cleanup for 32/64 issuesRonald G. Minnich
Change-Id: I5499a99cec82b464c5146cfc2008d683d079b23a Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7068 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-10-16cbmem: 64/32 cleanupRonald G. Minnich
Change-Id: I4b55b635cc233a9d48b284623399277d941b0d5a Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/7069 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2014-10-16ACPI: Remove CONFIG_GENERATE_ACPI_TABLESVladimir Serbinenko
As currently many systems would be barely functional without ACPI, always generate ACPI tables if supported. Change-Id: I372dbd03101030c904dab153552a1291f3b63518 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4609 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2014-10-07edid: Relax EDID 1.3 requirements.Hung-Te Lin
In E-EDID (EDID v1.3), Monitor Name (0xfc) and Monitor Range Limits (0xfd) are always required. However, some panels do not really have these fields. As a workaround (and since we don't really use these fields), we only print warning messages for that case. Change-Id: I81b1db7d7f6c6f9320a862608dec4c7be298d7db Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193742 Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit c633215ef8342664d9a4478e821fc8aad368b7f3) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/7009 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-07cbmem console: Locate the preram console with a symbol instead of a section.Gabe Black
On non-x86 systems, the location of the preram CBMEM console may not be in a predictable place relative to other things in the linker script. That makes it difficult to work with as its own section because the linker will complain if you try to move backwards as it lays out memory. If the console header is treated as an actual blob of memory which has to be put in the image, we'd have to predict where to put it so that it isn't before something with a lower address or after something with a higher address. Symbols, on the other hand, can be defined arbitrarily. Change-Id: I3257b981eee0c15bb997a9f2c55a03494c6ec6f0 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/193164 Reviewed-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit a492761c27076bcac080013d509ae4aafd6dc3e3) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/7013 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-01edid: Support EDID 1.4.Hung-Te Lin
EDID v1.4 has changed some fields (0xfc - Monitor Name, 0xfd - Monitor Range Limits) to optional so we need to list the requirements explicitly instead of sharing v1.3 requirements. Change-Id: I5c7ca06893bd20e178bc35164c4ca639c881e00b Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193013 (cherry picked from commit 2ad598b8bd620117e70e13347365d74a7c6b87ef) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6998 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-01edid: Accept valid detail blocks without timing descriptor.Hung-Te Lin
The detail block may contain timing descriptor, or other fields like monitor descriptor, so we should return 1 in detailed_block function when a valid structure is found, otherwise for any EDID containing monitor descriptor we will see following error messages: EDID block does not conform at all! Detailed blocks filled with garbage Change-Id: Ib4e91d648741e5b54a558d53a1152273c7341427 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193002 (cherry picked from commit a1f212d6aaa14d5f795beeabdb8b7b8a79578c33) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6997 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-01edid: Fix string extraction in Monitor Descriptors.Hung-Te Lin
The ASCII Data String in EDID Monitor Descriptor (3.10.3) is "Stored as ASCII, code page #437" and may contain special characters like '-'. The isalnum check should be removed. Also, the "Monitor Name" (0xfc) does not need to always end with 0Ah, so the name_descriptor_terminated should be replaced by has_valid_string_termination. Change-Id: I12a670237e12577fc971c0fbd9b2a61c82040ad3 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193001 (cherry picked from commit 671f82fd5963e32e72d3886aa242cb3e8519f226) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6996 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-01edid: Fix extension parsing when EDID blob does not have any extensions.Hung-Te Lin
When parsing "extensions", we should skip the first EDID (main) block and start from offset 128 (EDID may have only main block, so an EDID without any extension is fine) because the header format for main block and extensions are different. Without this we will see "Unknown extension block" on all EDIDs, and seeing an error (1) return value for EDIDs without extension. Also, after the first "unknown" error is fixed, we can now collect all return values from parse_extension, and return an error when any of the extensions are wrong (not just last one). Change-Id: I0ee029ac8ec6800687cd7749e23989399e721109 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193011 (cherry picked from commit fdf0cc2e9573c19b550fa2b5e4e06337b114f864) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6995 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2014-10-01edid: Fix source indent.Hung-Te Lin
Some lines in decode_edid have incorrect indent levels. Change-Id: Icc9cb57ff8dd2e2056599b3dc733fe5ac4e41c16 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/193010 Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3211ac0a29a037c5414f9ed1736c8f7822ad116b) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6994 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 08:54:05 +0000