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2024-04-23drivers/intel/fsp2_0: Support FSP 2.4 64-bitsJeremy Compostella
FSP 2.4 brings FSP 64-bits support which requires some adjustments in coreboot: FSP/UEFI uses the Microsoft x64 calling convention. Appropriate attribute has to be set to all functions calling or called by the FSP. BUG=b:329034258 TEST=verified on Lunar Lake RVP board (lnlrvp) Change-Id: If0397f5cc8d0f4f1872bd37a001fe42e0c37ec99 Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80277 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com>
2024-04-22drivers/intel/fsp2_0: Introduce fsp print helper macrosAppukuttan V K
This patch introduces fsp print helper macros to print `efi_return_status_t' with the appropriate format. These macros are now used for fsp debug prints with return status efi_return_status_t is defined as UINT64 or UNIT32 based on the selected architecture BUG=b:329034258 TEST=Verified on Meteor Lake board (Rex) Change-Id: If6342c4d40c76b702351070e424797c21138a4a9 Signed-off-by: Appukuttan V K <appukuttan.vk@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/81630 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2024-04-04include/efi: Introduce __efiapi for EFI calling convention flexibilitySubrata Banik
This patch defines __efiapi (based on EFIAPI) for coreboot-compliant EFI calls. This lays the groundwork for future 64-bit EFI calling convention support within coreboot/FSP. BUG=b:242829490 TEST=FSP debug log accessible via coreboot event handler. Change-Id: I21660f8ebeed3b9ef060118928a940a470492bb8 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/81620 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Dinesh Gehlot <digehlot@google.com> Reviewed-by: Varshit Pandya <pandyavarshit@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-08-26vc/intel: Remove unnecessary Kconfig optionsMartin Roth
These Kconfig options were being used basically as #define statements, which is unnecessary. This isn't a good use of Kconfig options and would be better just as #defines if actually needed. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: If987b50d8ec3bb2ab99096e5e3c325e4d90a67a9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/77419 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-08-11include/efi: Include BMP and BLT header macro definitionsSubrata Banik
This patch adds BMP image header and BLT header macros in `efi_datatype.h` to implement a converter inside coreboot FSP 2.0 driver that converts any input *.BMP image into the BLT buffer. The output BLT buffer is used by FSP-S to render any pre-boot display. Added `Bmp.h` and `GraphicsOutput.h` files for `UDK base >= 2017`, as these files were added with the UDK version 2017. Note: BLT in UEFI BMP implementation stands for `Bit-block transfer`. It is a method of copying graphis data (specifically images and fonts) from one location to another (framebuffer), where the data is stored in blocks of bits. BUG=b:284799726 TEST=Able to build and boot google/rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I4e282d135007d288aadb5996a662524f76428874 Reviewed-on: https://review.coreboot.org/c/coreboot/+/76920 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-03-25include/efi: Add EFI Status code definitionsSubrata Banik
This patch adds EFI status code macros in `efi_datatype.h` to implement FSP debug event handler natively in coreboot. Added `PiStatusCode.h` and `StatusCodeDataTypeId.h` files for `UDK base >= 2017`, as these files were added with UDK version 2017. BUG=b:225544587 TEST=Able to build and boot Brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ib2debb6a50581456783dc9f22f892f8f92a25509 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63006 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-03-25include/efi: Add correct header file for EFI_PROCESSOR_INFORMATIONSubrata Banik
This patch resolves compilation issue of including `efi_datatype.h` in other stage files due to unresolved EFI_PROCESSOR_INFORMATION macro definition. EFI_PROCESSOR_INFORMATION defined in `Protocol/MpService.h` hence, included to resolve compilation issue. TEST=Able to build brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I4c0ca4f8876e46f1748ffc9e3b90de00ead80ebd Reviewed-on: https://review.coreboot.org/c/coreboot/+/63010 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-03-17include/efi: Clean up efi_datatype.h fileSubrata Banik
This patch cleans up `efi_datatype.h` to allow other SoC and/or driver code to use this file. `PiPei.h` file only gets added from UDK2017 hence, the platform with the older EDK2 base (prior to UDK2017) is unable to resolve this file dependency. This CL removed the `PiPei.h` header and only added the required header file `PiPeiCis.h` for platforms with UDK base >= 2017. BUG=b:200113959 TEST=Able to build Brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ie9177814fcf41e5950ace94050356f0273f765c5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62787 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-01-20efi_datatype: Add typedef for EFI_PHYSICAL_ADDRESSAnil Kumar
Signed-off-by: Anil Kumar <anil.kumar.k@intel.com> Change-Id: Ie09e337ee1790a06689681fca087edcfd89d215f Reviewed-on: https://review.coreboot.org/c/coreboot/+/60778 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2021-02-06drivers/intel/fsp2_0: Add support for MP services2 PPIAamir Bohra
Add support for MP services2 PPIs, which is slight modification over MP services 1 PPIs. A new API StartupAllCPUs have been added to allow running a task on BSP and all APs. Also the EFI_PEI_SERVICES parameter has been removed from all MP PPI APIs. This implementation also selects the respective MP services PPI version supported for SoCs BUG=b:169196864 Change-Id: Id74baf17fb90147d229c78be90268fdc3ec1badc Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49474 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-05src/include: Use SPDX for GPL-2.0-only filesAngel Pons
Done with sed and God Lines. Only done for C-like code for now. Change-Id: I2fa3bad88bb5b068baa1cfc6bbcddaabb09da1c5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40053 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-03-17src (minus soc and mainboard): Remove copyright noticesPatrick Georgi
They're listed in AUTHORS and often incorrect anyway, for example: - What's a "Copyright $year-present"? - Which incarnation of Google (Inc, LLC, ...) is the current copyright holder? - People sometimes have their editor auto-add themselves to files even though they only deleted stuff - Or they let the editor automatically update the copyright year, because why not? - Who is the copyright holder "The coreboot project Authors"? - Or "Generated Code"? Sidestep all these issues by simply not putting these notices in individual files, let's list all copyright holders in AUTHORS instead and use the git history to deal with the rest. Change-Id: I89b10076e0f4a4b3acd59160fb7abe349b228321 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39611 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-09include/efi/efi_datatype: Convert EFI datatypes as per coreboot specificationSubrata Banik
This patch replaces commonly used EFI datatypes and structures into coreboot compatible datatypes as below: typedef UINTN efi_uintn_t Change-Id: I79cdaaa1dd63d248692989d943a15ad178c46369 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31648 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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