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2020-05-06treewide: Move "is part of the coreboot project" line in its own commentPatrick Georgi
That makes it easier to identify "license only" headers (because they are now license only) Script line used for that: perl -i -p0e 's|/\*.*\n.*This file is part of the coreboot project.*\n.*\*|/* This file is part of the coreboot project. */\n/*|' # ...filelist... Change-Id: I2280b19972e37c36d8c67a67e0320296567fa4f6 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-12-11printf: Automatically prefix %p with 0xJulius Werner
According to the POSIX standard, %p is supposed to print a pointer "as if by %#x", meaning the "0x" prefix should automatically be prepended. All other implementations out there (glibc, Linux, even libpayload) do this, so we should make coreboot match. This patch changes vtxprintf() accordingly and removes any explicit instances of "0x%p" from existing format strings. How to handle zero padding is less clear: the official POSIX definition above technically says there should be no automatic zero padding, but in practice most other implementations seem to do it and I assume most programmers would prefer it. The way chosen here is to always zero-pad to 32 bits, even on a 64-bit system. The rationale for this is that even on 64-bit systems, coreboot always avoids using any memory above 4GB for itself, so in practice all pointers should fit in that range and padding everything to 64 bits would just hurt readability. Padding it this way also helps pointers that do exceed 4GB (e.g. prints from MMU config on some arm64 systems) stand out better from the others. Change-Id: I0171b52f7288abb40e3fc3c8b874aee14b9bdcd6 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian
2019-11-04soc/intel: skl,cnl,icl: rely on TOLUM as cbmem_top returned by FSPMichael Niewöhner
Instead of doing our own calculations, rely on TOLUM returned by FSP for cbmem_top. This (hopefully) saves us from making mistakes in weird calculations of offsets and alignments. Further this makes it easier to implement e.g. SGX PRMRR size selection via Kconfig as we do not have to make any assumptions about alignments but can simply pass (valid) values to FSP. Tested successfully on X11SSM-F Change-Id: If66a00d1320917bc68afb32c19db0e24c6732812 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36136 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-26drivers/intel/fsp2_0: move die() calls to the functionsMichael Niewöhner
Since there are no calls where we wouldn't die(), move die() calls into the fsp_find_* functions. Change-Id: I750a225999688137421bbc560d9d1f5fdf68fd01 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36314 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-22AUTHORS: Move src/drivers/[a*-i*] copyrights into AUTHORS fileMartin Roth
As discussed on the mailing list and voted upon, the coreboot project is going to move the majority of copyrights out of the headers and into an AUTHORS file. This will happen a bit at a time, as we'll be unifying license headers at the same time. Updated Authors file is in a separate commit. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I1acea8c975d14904b7e486dc57a1a67480a6ee6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/36178 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> 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>
2017-11-03drivers/intel/fsp2_0/hob_verify: Correct conversion specifierPaul Menzel
Use the correct conversion specifier for `size_t` to fix the error below. ``` src/drivers/intel/fsp2_0/hob_verify.c:31:4: error: format '%lx' expects \ argument of type 'long unsigned int', but argument 4 has type \ 'size_t {aka unsigned int}' [-Werror=format=] "FSP_BOOTLOADER_TOLUM_SIZE: 0x%08llx < 0x%08lx\n", ^ range_entry_size(&tolum), cbmem_overhead_size()); ~~~~~~~~~~~~~~~~~~~~~ ``` Found-by: gcc (Debian 7.2.0-8) 7.2.0 Change-Id: I4631672211095f9934925e9bd230ccbf63c736af Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/22131 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-03drivers/intel/fsp2_0: Verify HOBs returned by FspMemoryInitLee Leahy
Verify that FSP is properly returning: * HOB list pointer * FSP_BOOTLOADER_TOLUM_HOB * FSP_RESERVED_MEMORY_RESOURCE_HOB TEST=Build and run on Galileo Gen2 Change-Id: I23005d10f7f3ccf06a2e29dab5fa11c7ed79f187 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/15850 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>