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2024-02-09EmbeddedPkg: Align RealTimeClock function headers with return valuesSuqiang Ren1-3/+18
RealTimeClock is used to back the runtime services time functions, so align the description of the function return values with the defined values for these services as described in UEFI Spec 2.10. REF: UEFI spec 2.10 section 8 Services ? Runtime Services Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Abner Chang <abner.chang@amd.com> Signed-off-by: Suqiang Ren <suqiangx.ren@intel.com> Reviewed-by: Abner Chang <abner.chang@amd.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
2023-10-18EmbeddedPkg/RealTimeClockLib: drop LibRtcVirtualNotifyEvent from lib classLaszlo Ersek1-15/+0
The RealTimeClockLib class header in edk2 mistakenly declares a function called LibRtcVirtualNotifyEvent(). No component ever calls this function crossing module boundaries; all RealTimeClockLib instances in edk2 and edk2-platforms are supposed to register (and do register) their SetVirtualAddressMap() notification functions. At this point, the word "LibRtcVirtualNotifyEvent" no longer occurs in any of edk2, edk2-platforms, even edk2-non-osi, except the library class header proper. Remove the LibRtcVirtualNotifyEvent() function declaration. Build-tested only (with "EmbeddedPkg.dsc"). Cc: Abner Chang <abner.chang@amd.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Daniel Schaefer <git@danielschaefer.me> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4564 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Message-Id: <20231012091057.108728-6-lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2023-01-19EmbeddedPkg: Add back FfsFindSectionDataMin M Xu1-0/+20
In commit c673216f53 a new input parameter is added in FfsFindSectionData. That change breaks the build of ArmVirtPkg. In this patch FfsFindSectionData is added back. It calls FfsFindSectionDataWithHook with a NULL hook. Signed-off-by: Min Xu <min.m.xu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
2023-01-19EmbeddedPkg: Rename FfsFindSectionData as FfsFindSectionDataWithHookMin M Xu1-1/+1
Commit c673216f53 introduces FFS_CHECK_SECTION_HOOK and add it as the second input parameter in FfsFindSectionData. This change breaks the build of ArmVirtPkg. To fix this issue, the new version of FfsFindSectionData is renamed as FfsFindSectionDataWithHook in this patch. In the following patch the original FfsFindSectionData will be added back. FfsFindSectionData is renamed as FfsFindSectionDataWithHook. Accordingly PeilessStartupLib in OvmfPkg should be updated as well. To prevent the build from being broken, the changes in OvmfPkg are in this patch. Signed-off-by: Min Xu <min.m.xu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
2023-01-18EmbeddedPkg/PrePiLib: Add FFS_CHECK_SECTION_HOOK when finding sectionMin M Xu1-5/+18
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4152 EmbeddedPkg/PrePiLib provides the service of finding sections based on the input SectionType. But sometimes there maybe multiple sections with the same SectionType. FFS_CHECK_SECTION_HOOK is a hook which can be called to do additional check. Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Abner Chang <abner.chang@amd.com> Cc: Daniel Schaefer <git@danielschaefer.me> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Erdem Aktas <erdemaktas@google.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Acked-by: Ard Biesheuvel <ardb+tianocore@kernel.org> Signed-off-by: Min Xu <min.m.xu@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
2022-10-03EmbeddedPkg/AcpiLib: Fix code formatting errorsMichael Kubacki1-11/+11
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4046 This package did not have CI enabled so code changes were merged that fail uncrustify formatting. This change updates those files to include uncustify formatting. Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Abner Chang <abner.chang@amd.com> Cc: Daniel Schaefer <git@danielschaefer.me> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Acked-by: Ard Biesheuvel <ardb@kernel.org>
2022-09-06EmbeddedPkg: Add AllocateRuntimePages in PrePiMemoryAllocationLibMin M Xu1-0/+19
AllocateRuntimePages is used to allocate one or more 4KB pages of type EfiRuntimeServicesData. Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Abner Chang <abner.chang@hpe.com> Cc: Daniel Schaefer <daniel.schaefer@hpe.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ard Biesheuvel <ardb+tianocore@kernel.org> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Min Xu <min.m.xu@intel.com>
2022-09-05EmbeddedPkg: Remove duplicated wordsPierre Gondois2-2/+2
In an effort to clean the documentation of the above package, remove duplicated words. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com> Reviewed-by: Abner Chang <abner.chang@amd.com>
2021-12-17EmbeddedPkg/AcpiLib: Add more helper functionsNhi Pham1-0/+71
This adds more helper functions that assist in calculating the checksum, locating an ACPI table by signature, and updating an AML integer object. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Daniel Schaefer <daniel.schaefer@hpe.com> Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com> Acked-by: Leif Lindholm <leif@nuviainc.com> Reviewed-by: Abner Chang <abner.chang@hpe.com>
2021-12-07EmbeddedPkg: Apply uncrustify changesMichael Kubacki15-349/+296
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the EmbeddedPkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Andrew Fish <afish@apple.com>
2021-12-07EmbeddedPkg: Change OPTIONAL keyword usage styleMichael D Kinney1-1/+1
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael Kubacki <michael.kubacki@microsoft.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Andrew Fish <afish@apple.com>
2021-01-07EmbeddedPkg/TimeBaseLib: Add function to check Timezone and DaylightNhi Pham1-0/+36
This adds two functions IsValidTimeZone() and IsValidDaylight() to check the time zone and daylight value from EFI time. These functions are retrieved from the RealTimeClockRuntimeDxe module as they reduce duplicated code in RTC modules. Cc: Leif Lindholm <leif@nuviainc.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com> Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2021-01-07EmbeddedPkg/TimeBaseLib: Update comment blocks for API functionsNhi Pham1-6/+48
This updates Doxygen comment blocks for API library functions. Cc: Leif Lindholm <leif@nuviainc.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com> Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2020-12-21EmbeddedPkg/TimeBaseLib: remove useless truncation to 32-bitLaszlo Ersek1-1/+1
EfiTimeToEpoch() calls EfiGetEpochDays() internally, which (reasonably) returns a UINTN. But then EfiTimeToEpoch() truncates the EfiGetEpochDays() retval to UINT32 for no good reason, effectively restricting Time->Year under 2106. This truncation was pointed out with a valid warning (= build error) by VS2019. Allow EfiTimeToEpoch() to return / propagate a UINTN value. Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Message-Id: <20201221113657.6779-3-lersek@redhat.com> Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
2020-09-08EmbeddedPkg/TimeBaseLib: remove the SEC_PER_MONTH, SEC_PER_YEAR macrosLaszlo Ersek1-2/+0
The SEC_PER_MONTH and SEC_PER_YEAR macros are wrong: they both evaluate to 0 (of type "int"). They are also unused (they could never be used for division, for example); so remove them. The macros were originally introduced in commit 0f4386e775c7 ("ArmPlatformPkg/PL031RealTimeClockLib: Implement PL031 RTC drive", 2011-06-11). Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Maciej Rabeda <maciej.rabeda@linux.intel.com> Cc: Philippe Mathieu-Daudé <philmd@redhat.com> Reported-by: Maciej Rabeda <maciej.rabeda@linux.intel.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Message-Id: <20200904154541.23340-1-lersek@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2020-08-03EmbeddedPkg/TimeBaseLib: Add macros to get build year/month/dayPete Batard1-0/+32
These can be used, for instance, to automate the population of an SMBIOS Type 0 BIOS Release Date when building a UEFI firmware (which is how we plan to use these macros for the Raspberry Pi platform). These macros should work for any compiler that follows ISO/IEC 9899, but we add a check for the compiler we have tested to be on the safe side. Note that we decided against adding a #error or #warn for compilers that haven't been validated, as we don't want to introduce breakage for people who may already be using the header with something else than gcc, MSVC or Clang. Instead, we expect those to send a patch that adds their compiler to the list, once they have tested the macros there. Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2020-03-30EmbeddedPkg/AcpiLib: add GICC table init macro for ACPI 6.3Pete Batard1-0/+8
ACPI 6.3 added a 16-bit SPE overflow Interrupt field, replacing 2 of the 3 reserved bytes that are defined at the end of the GICC structure for 6.0. Add a new macro to initialise the new field. Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-07-04EmbeddedPkg: Fix various typosCœur4-10/+10
Fix various typos in EmbeddedPkg. Signed-off-by: Coeur <coeur@gmx.fr> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-06-17EmbeddedPkg: improve TimeBaseLib type safetyLeif Lindholm1-2/+2
EfiTimeToEpoch currently returns a UINTN. Also, some internal calculations was using UINTN for fixed-width. Both of these lead to warnings/errors with VS2017. Replace with appropriate fixed-size types. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=997 Cc: Alexei Fedorov <Alexei.Fedorov@arm.com> Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
2019-06-06EmbeddedPkg/PrePiLib: remove dead status code reporting codeArd Biesheuvel1-7/+0
The status code reporting functionality in PrePiLib is never invoked so let's just remove it. Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-04-09EmbeddedPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney15-105/+15
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-02-01EmbeddedPkg/PrePiLib: Correct function nameJeff Brasen1-1/+1
Update header file function name for FfsFindFileByName to match implementation function name. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jeff Brasen <jbrasen@nvidia.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2018-11-29EmbeddedPkg/PrePiHobLib: drop CreateHobList() from libraryArd Biesheuvel1-18/+0
Drop the declaration and the implementation of CreateHoblist(), which is not used anywhere. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2018-06-05EmbeddedPkg/TimeBaseLib: Add function to get Week day.Meenakshi Aggarwal1-0/+8
This patch add function EfiTimeToWday() which returns day of the week. It is needed by our upcoming patches in edk2-platforms. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com> Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-11-26EmbeddedPkg Omap35xxPkg: remove EBL and associated librariesArd Biesheuvel3-241/+0
EBL is a deprecated, small memory footprint alternative for the UEFI Shell that is no longer in use by any platforms in EDK2 or in edk2-platforms. To avoid confusion, let's remove it from the tree. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-11-07EmbeddedPkg: Implement NorFlashInfoLibMarcin Wojtas1-0/+96
The SPI NOR flash drivers which base on ArmPlatformPkg's NorFlashDxe usually make use of static declarations of the flash instances with their type and parameters. As a result it implies hardcoding the exact way of flash handling, not to mention the code does not look very nice. Much better solution would be obtaining the flash ID and hence its description in runtime. JEDEC compliant SPI NOR devices allow to obtain their IDs with READ_ID command (0x9f), which should return the vendor ID byte, followed by 2 to 4 following device ID bytes. Use this capability for implementing a NorFlashInfoLib that gives an access to the NOR flash description data, such as name, page size, sector (block) size and others, of more than 50 different models. The new library user should pass an output array from issuing READ_ID command to the NorFlashGetInfo () routine - if the match is found, an allocated (optionally for RT) pool with the flash description copy will be returned. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Marcin Wojtas <mw@semihalf.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-08-29EmbeddedPkg/DmaLib: add routine to allocate aligned buffersArd Biesheuvel1-1/+29
DmaLib's purpose is to manage memory that is shared between the host and DMA capable devices. In some cases, this requires a larger alignment than page size, and we currently don't cater for that in DmaLib. So add a variant of DmaAllocateBuffer () that takes an alignment parameter. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-08-20EmbeddedPkg/AndroidBoot: boot android kernel from storageJun Nie1-0/+13
Add an android kernel loader that could load kernel from storage device. This android boot image BDS add addtitional cmdline/dtb/ramfs support besides kernel that is introduced by Android boot header. This patch is derived from Haojian's code as below link. https://patches.linaro.org/patch/94683/ Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jun Nie <jun.nie@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-08-07EmbeddedPkg/AndroidFastboot: split android boot headerJun Nie1-0/+58
Split android boot header definition to share code among different applications and libraries. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jun Nie <jun.nie@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2017-05-10EmbeddedPkg: import EfiTimeBaseLib (as TimeBaseLib)Leif Lindholm1-0/+68
Some generic RTC helper functions were broken out from the PL031 library for use with other RTCs in OpenPlatformPkg. Import the code back here, realigning it with the current state of PL031RealTimeClockLib to simplify comparisons. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-03-31EmbeddedPkg: add DtPlatformDtbLoaderLib library classArd Biesheuvel1-0/+39
To abstract the way a platform reasons about which DTB is appropriate, and the way it ultimately supplies the DTB image, introduce a new library class to encapsulate this functionality. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2016-10-19EmbeddedPkg: Fix typos in commentsGary Lin1-2/+2
- reseting -> resetting - stoping -> stopping - Libary -> Library - paramter -> parameter - availible -> available - availble -> available - proccessed -> processed Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Lin <glin@suse.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-07-06EmbeddedPkg/AcpiLib: add GICC table init macro for ACPI 6.0Graeme Gregory1-0/+9
ACPI 6.0 added a processor efficiency field and 3 reserved bytes at the end of the GICC structure so add a new macro to initialise the new field. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Graeme Gregory <graeme.gregory@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-04-14EmbeddedPkg/AcpiLib: add GICD table init macro for ACPI 6.0Heyi Guo1-0/+7
Add macro to help initialize GICD structure in MADT table according to ACPI 6.0. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Heyi Guo <heyi.guo@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-04-01EmbeddedPkg/AcpiLib: fix SBSA Generic Watchdog helper definitionSami Mujawar1-2/+2
The Reserved field in the SBSA Generic Watchdog Structure is 1 byte in length. Refer Table 5-123 in the ACPI 5.1 Specification Errata A. The EFI_ACPI_5_1_SBSA_GENERIC_WATCHDOG_STRUCTURE_INIT() helper macro was initializing this field as EFI_ACPI_RESERVED_WORD instead of EFI_ACPI_RESERVED_BYTE. Although this does not cause any functional issue; it does not comply with the specification. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Evan Lloyd <evan.lloyd@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-02-02EmbeddedPkg: Rectify file modesEvan Lloyd2-0/+0
Problems have been encountered because some of the source files have execute permission set. This can cause git to report them as changed when they are checked out onto a file system with inherited permissions. This has been seen using Cygwin, MinGW and PowerShell Git. This patch makes no change to source file content, and only aims to correct the file modes/permissions. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Evan Lloyd <evan.lloyd@arm.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19789 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26EmbeddedPkg: Remove SerialDxe and SerialPortExtLib librariesStar Zeng1-116/+0
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18974 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-29EmbeddedPkg: Add EFIAPI to several Ebl functionsThomas Palmer1-0/+3
The EFIAPI function declaration is missing for several functions in the EmbeddedPkg/Ebl directory. A few function pointer struct members expect EFIAPI though and GCC46/X64 will fail to compile the directory without them. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Thomas Palmer <thomas.palmer@hpe.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18697 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-29EmbeddedPkg/AcpiLib: Introduced LocateAndInstallAcpiFromFvConditional()Olivier Martin1-1/+27
This new helper function allows to install ACPI Table on condition. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <Olivier.Martin@arm.com> Reviewed-by: Ronald Cron <Ronald.Cron@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17540 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-27EmbeddedPkg/AcpiLib.h: Introduced EFI_ACPI_6_0_GIC_MSI_FRAME_INIT()Olivier Martin1-0/+6
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <Olivier.Martin@arm.com> Reviewed-by: Ronald Cron <Ronald.Cron@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17523 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-23EmbeddedPkg/AcpiLib.h: Added some helper macros for ACPI 5.1Olivier Martin1-0/+19
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Graeme Gregory <graeme.gregory@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16653 6f19259b-4bc3-4df7-8a09-765794883524
2015-01-23EmbeddedPkg: Introduced AcpiLibOlivier Martin1-0/+62
AcpiLib is a library to help working with ACPI Tables. In this initial implementation, the library provides: - a helper function to locate and install the ACPI Tables within a Firmware Volume - Some helper macros to initialize some ACPI structures Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Graeme Gregory <graeme.gregory@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16650 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-27EmbeddedPkg: Clarify the declaration of SerialPortGetControl()Ronald Cron1-6/+26
Rework the PL011UartGetControl() function removing a TODO by the way. Update of the header comment blocks of (PL011Uart|SerialPort)GetControl() functions. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16252 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-27EmbeddedPkg: Clarify the declaration of SerialPortSetControl()Ronald Cron1-3/+23
Rework of PL011UartSetControl() as a consequence as well as update of function header comment blocks. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16251 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-27EmbeddedPkg: Add scope of SerialPortExtLib.hRonald Cron1-1/+11
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16250 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-09EmbeddedPkg: Split off FDT loading functionality from FdtLibArd Biesheuvel1-0/+48
Split off the recently added functionality to load device tree images and install them as configuration tables, as it introduces a dependency on UefiBootServicesTableLib, preventing FdtLib from being used during SEC and PEI phases. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16080 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-26ARM Packages: Replace tabs by spaces for indentationRonald Cron1-12/+11
Replace tabs by spaces for indentation to comply to EDK2 coding standards. Done in files with extension ".S", ".c", ".h", ".asm", ".dsc", ".inc", "*.inf", "*.dec" or ".fdf" and located in ArmPkg, ArmPlatformPkg, EmbeddedPkg, BeagleBoardPkg or Omap35xxPkg. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15901 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-19ARM Packages: Removed trailing spacesRonald Cron12-142/+141
Trailing spaces create issue/warning when generating/applying patches. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ronald Cron <ronald.cron@arm.com> Reviewed-By: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15833 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-15EmbeddedPkg/SerialPortExtLib.h: Changed SerialPortSetAttributes() prototype ↵oliviermartin1-6/+6
to return the set value(s) To be compliant with the UEFI specification it is required to update SERIAL_IO_MODE with the values set. This prototype change allows to get the value used inside SerialPortSetAttributes(). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <Olivier.martin@arm.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14365 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25ARM Packages: Fixed line endingsoliviermartin8-1274/+1274
This large code change only modifies the line endings to be CRLF to be compliant with the EDK2 coding convention document. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.1 at 2024-10-20 18:48:24 +0000