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* EmbeddedPkg: Allow DXE_DRIVER to depend on NvVarStoreFormattedLibMarcin Wojtas2019-04-251-2/+2
| | | | | | | | | | | | | | | Some modules (such as FaultTolerantWriteDxe) use the FlashNvStorage PCDs (PcdFlashNvStorageFtw*). In case the flash contents are not mapped in memory, the module loading order of the FVB driver may become important. To handle above, this patch allows to hook the dependency of desired DXE_DRIVER type module in the .DSC file via NvVarStoreFormattedLib NULL resolution. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Marcin Wojtas <mw@semihalf.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-0943-294/+43
| | | | | | | | | | | | | | | | | | | | 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>
* EmbeddedPkg/VirtualRealTimeClockLib: Fix correctness issuesPete Batard2019-02-261-9/+25
| | | | | | | | | | | | | | | | | | LibGetTime(): - Two variables were used for the epoch, where only one should have been [*]. - Also harmonize variable name to match the one used in LibSetTime. LibSetTime(): - Address possible underflows if time is set to start of epoch. - Ensure that time being read does actually match time that was manually set (plus the time elapsed since), by subtracting number of seconds since reset. [*] This fixes a build breakage, since one of these variables was set but never used, triggering a compiler diagnostic at some optimization levels. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/Library: Add VirtualRealTimeClockLibPete Batard2019-02-152-0/+443
| | | | | | | | | | | | | | | | This is designed to be used on platforms where a a real RTC is not available and relies on an RtcEpochSeconds variable having been set or, if that is not the case, falls back to using the epoch embedded at compilation time. Note that, in order to keep things simple for the setting of the compilation time variable, only GCC environments with UNIX-like shells and where a 'date' command is available are meant to be supported for now. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/NorFlashInfoLib: convert to BASE libraryArd Biesheuvel2019-01-161-3/+2
| | | | | | | | | | | The library's MODULE_TYPE and the module type restrictions it defines are needlessly strict. Just change the library to BASE type and drop the restrictions entirely. Also, drop a bogus library dependency on DxeServicesLib. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: remove GdbDebugAgent libraryArd Biesheuvel2018-12-199-4734/+0
| | | | | | | | | The GdbDebugAgent library is unused and unmaintained, and now it turns out it doesn't build with Clang, so let's just get rid of it. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/PrePiLib: drop unused PCD referenceArd Biesheuvel2018-11-291-1/+0
| | | | | | | | | | Drop the reference to gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize which is never used. 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>
* EmbeddedPkg/PrePiHobLib: drop CreateHobList() from libraryArd Biesheuvel2018-11-292-44/+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>
* EmbeddedPkg/PrePiMemoryAllocationLib: Added AllocateZeroPool()Jeff Brasen2018-11-291-0/+32
| | | | | | | | | | This function is exposed by the MemoryAllocationLib header. An AllocateZeroPool() function has been added to fix modules depending on this library and this function. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jeff Brasen <jbrasen@nvidia.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/CoherentDmaLib: Add missing checks to DmaMapVladimir Olovyannikov2018-09-071-0/+6
| | | | | | | | | UEFI Sct validates Dma mapping. For CoherentDmaLib it always failed because there were no required checks present in DmaMap. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/CoherentDmaLib: Fix typo in DmaAlignedBufferVladimir Olovyannikov2018-09-071-1/+1
| | | | | | | | | | | The only valid memory types for DmaAlignedBuffer should be EfiBootServicesData and EfiRuntimeServicesData. However due to the typo, there is no way to allocate runtime pages, and INVALID_PARAMETER is always returned. Fix the typo. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: Removing ipf which is no longer supported from edk2.chenc22018-06-293-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/GdbSerialLib: avoid left shift of negative quantityArd Biesheuvel2018-06-191-5/+5
| | | | | | | | | | | | | | Clang complains about left shifting a negative value being undefined. EmbeddedPkg/Library/GdbSerialLib/GdbSerialLib.c:151:30: error: shifting a negative signed value is undefined [-Werror,-Wshift-negative-value] OutputData = (UINT8)((~DLAB<<7)|((BreakSet<<6)|((Parity<<3)|((StopBits<<2)| Data)))); Redefine all bit pattern constants as unsigned to work around this. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/TimeBaseLib: Add function to get Week day.Meenakshi Aggarwal2018-06-051-3/+35
| | | | | | | | | | | 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>
* EmbeddedPkg: introduce NvVarStoreFormattedLibLaszlo Ersek2018-04-122-0/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | Some platforms don't format a variable store template at build time; instead they format the non-volatile varstore flash chip during boot, dynamically. Introduce NvVarStoreFormattedLib to enable such platforms to delay the "variable read" service drivers until the platform specific module(s) report that the variable store has been formatted. The platform-specific module that performs the formatting during startup is usually an FVB or MM FVB driver. Under the proposed scheme, it becomes responsible for installing gEdkiiNvVarStoreFormattedGuid with a NULL interface in the protocol database. In turn, the platform DSC will hook NvVarStoreFormattedLib into the variable service driver, to make the latter wait for the FVB driver. Platforms that need not delay the variable service driver like this may still use the same FVB driver; gEdkiiNvVarStoreFormattedGuid will simply be ignored. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Steve Capper <steve.capper@linaro.org> Cc: Supreeth Venkatesh <Supreeth.Venkatesh@arm.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Steve Capper <steve.capper@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: Correct the way of handling sections with a large sizeGe Song2018-03-131-2/+16
| | | | | | | | | | | Correct the way of handling EFI_SECTION_GUID_DEFINED type sections with a large size Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ge Song <ge.song@hxt-semitech.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/FdtLib: incorporate missing overlay supportArd Biesheuvel2018-02-213-0/+958
| | | | | | | | | | | | | | | | | Commit a099239015eb ("EmbeddedPkg/FdtLib: Update FdtLib to v1.4.5") updated our FdtLib implementation to a more recent upstream version, but omitted fdt_overlay.c due to its ambiguous licensing situation. This has been resolved now, so take the latest upstream version of the file (which received no other modifications in the mean time) and add it to FdtLib. Note that fdt_overlay.c has a dependency on strtoul() which EDK does not provide natively, so add a private implementation that wraps the BaseLib routines that do roughly the same. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: delete unused HalRuntimeServicesExampleLibLeif Lindholm2018-02-066-1943/+0
| | | | | | | | | HalRuntimeServicesExampleLib contains no .inf and none of its contents are included elsewhere - so get rid of it. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/FdtLib: build fdt_empty_tree.cMichael Zimmermann2018-01-151-0/+1
| | | | | | | | | | We're currently building everything except for this file. Since 'fdt_create_empty_tree' can be useful for some platforms, compile this one too. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael Zimmermann <sigmaepsilon92@gmail.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/FdtLib: Update FdtLib to v1.4.5Pankaj Bansal2018-01-0512-56/+371
| | | | | | | | | | | | | Update the FdtLib so that new APIs provided by FdtLib like fdt_address_cells, fdt_size_cells etc. can be used. Reference code: https://git.kernel.org/pub/scm/utils/dtc/dtc.git/tree/libfdt?h=v1.4.5 Cc: Leif Lindholm <leif.lindholm@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/PrePiLib: add support for v2 sectionsMichael Zimmermann2017-12-121-12/+51
| | | | | | | | | Implement the missing support for FFS files whose size equals or exceeds 16 MiB. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael Zimmermann <sigmaepsilon92@gmail.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: AndroidBootApp: fix clang compilationLeif Lindholm2017-12-061-4/+5
| | | | | | | | | | | | Address an incorrect function prototype (using ; instead of ,) in AndroidBootImg.h. Also restructure code slightly to avoid a "may be used uninitialized" warning. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg BeagleBoardPkg: move special HOB reuse libraries into platformArd Biesheuvel2017-11-304-432/+0
| | | | | | | | | | | | | | The BeagleBoard platform uses PeCoffLib and CustomDecompressLib implementations that invoke the library code that resides in the PrePi module via pointers exposed via special GUIDed HOBs. This is a nice hack, but not necessarily something we want to carry in reference code. So as a first step, move the libraries that expose this reused code into BeagleBoardPkg, and remove it from EmbeddedPkg. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg Omap35xxPkg: remove EBL and associated librariesArd Biesheuvel2017-11-268-2328/+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>
* EmbeddedPkg: get rid of BdsLib dependency from Android*BootLeif Lindholm2017-11-251-0/+1
| | | | | | | | | | | | | The sum use these applications made of BdsLib was one invocation of the IS_DEVICE_PATH_NODE macro, and (incorrectly) being able to leave out a dependency on gEfiLoadedImageProtocolGuid. So expand the macro in place and add the missing dependency. Then clean up the .dsc, .inf and #includes accordingly. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: add mx66u1g45g nor flash infoPipat Methavanitpong2017-11-161-0/+1
| | | | | | | | | | Add Macronix MX66U1G45G definition to NorFlashInfoLib Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pipat Methavanitpong <methavanitpong.pipat@socionext.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Marcin Wojtas <mw@semihalf.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: Implement NorFlashInfoLibMarcin Wojtas2017-11-072-0/+259
| | | | | | | | | | | | | | | | | | | | | | | | | 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>
* EmbeddedPkg PrePiHobLib: Implement BuildFv3HobStar Zeng2017-10-101-0/+44
| | | | | | | | | | Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Liming Gao <liming.gao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: implement NonCoherentDmaLib based on ArmDmaLibArd Biesheuvel2017-08-302-0/+541
| | | | | | | | | | The non-coherent DmaLib implementation in ArmDmaLib no longer relies on anything in ArmPkg. So clone it into EmbeddedPkg, and rename it to NonCoherentDmaLib. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/CoherentDmaLib: add support for non-1:1 DMA translationArd Biesheuvel2017-08-302-1/+12
| | | | | | | | | | Bring CoherentDmaLib in line with ArmDmaLib, and add support for defining a static offset between the host's and the bus master's view of memory. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: rename NullDmaLib to CoherentDmaLibArd Biesheuvel2017-08-302-14/+6
| | | | | | | | | | | | | The name NullDmaLib suggests that this library is a placeholder that only exists to fulfil formal dependencies on the DmaLib library class without providing an actual implementation. This is not the case, though: NullDmaLib does implement DmaLib fully, but doing so simply requires very little effort on a cache coherent platform. So let's rename it to CoherentDmaLib instead. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/DmaLib: add routine to allocate aligned buffersArd Biesheuvel2017-08-291-5/+43
| | | | | | | | | | | 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>
* EmbeddedPkg/AndroidBoot: boot android kernel from storageJun Nie2017-08-202-0/+511
| | | | | | | | | | | | | | 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>
* EmbeddedPkg: import EfiTimeBaseLib (as TimeBaseLib)Leif Lindholm2017-05-102-0/+205
| | | | | | | | | | | 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>
* MdeModulePkg: move PlatformHasAcpiGuid from EmbeddedPkgArd Biesheuvel2017-04-051-1/+1
| | | | | | | | | | | | Given the agreement on the edk2-devel regarding the fact that the notion whether or not a 'platform has ACPI' is a universal one, move the PlatformHasAcpi GUID to MdeModulePkg. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: "Zeng, Star" <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: add base DtPlatformDtbLoaderLib implementationArd Biesheuvel2017-03-312-0/+96
| | | | | | | | | | Introduce an implementation of the new DtPlatformDtbLoaderLib library class that simply retrieves the first raw section of an FV file named 'gDtPlatformDefaultDtbFileGuid'. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
* EmbeddedPkg: introduce PlatformHasAcpiLibLaszlo Ersek2017-03-282-0/+76
| | | | | | | | | | | | Add the shorter-term library instance outlined in the previous patch to EmbeddedPkg, so that we can imbue AcpiTableDxe with a protocol dependency on EDKII_PLATFORM_HAS_ACPI_GUID. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Leif Lindholm <leif.lindholm@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg/PrePiLib: allocate code pages for DxeCoreArd Biesheuvel2017-03-142-1/+33
| | | | | | | | | | | | | | The recently introduced memory protection features inadvertently broke the boot on all PrePi platforms, because the changes to explicitly use EfiBootServicesCode for loading the DxeCore PE/COFF image need to be applied in a different way for PrePi. So add a simple helper function that sets the type of an allocation to EfiBootServicesCode, and invoke it to allocate the space for DxeCore. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Michael Zimmermann <sigmaepsilon92@gmail.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/EfiFileLib: eliminate deprecated string function callsArd Biesheuvel2016-10-281-19/+24
| | | | | | | | | | Get rid of calls to unsafe string functions. These are deprecated and may be removed in the future. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg/GdbDebugAgent: fix VOID* cast of incorrect sizeArd Biesheuvel2016-10-281-1/+1
| | | | | | | | | | The result of PcdGet64() can only be cast to VOID* on 64-bit platforms, so add an intermediate UINTN cast to make this code build again on 32 bit. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: remove unused PrePiHobListPointerLibArd Biesheuvel2016-10-282-107/+0
| | | | | | | | | Remove this unused version: all existing platforms use the one under ArmPlatformPkg instead. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* EmbeddedPkg: Fix typos in commentsGary Lin2016-10-199-13/+13
| | | | | | | | | | | | | | | | | - 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>
* EmbeddedPkg: make PrePiMemoryAllocationLib a SEC type libraryArd Biesheuvel2016-08-031-1/+1
| | | | | | | | | | | This library is only used by the various PrePi implementations, all of which are of type SEC. So make this library SEC as well. This may affect the build options used by the platform. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* ArmPkg|EmbeddedPkg: make PcdCpuVectorBaseAddress 64 bits wideLeendert van Doorn2016-03-251-4/+4
| | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Leo Duran <leo.duran@amd.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
* EmbeddedPkg: Rectify file modesEvan Lloyd2016-02-0214-0/+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
* EmbeddedPkg: Remove SerialDxe and SerialPortExtLib librariesStar Zeng2015-11-264-193/+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
* EmbeddedPkg: remove mention of ARMGCCArd Biesheuvel2015-08-122-3/+3
| | | | | | | | | | | We are going to remove the ARMGCC toolchains, so replace any references to it with its replacement GCC48. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18208 6f19259b-4bc3-4df7-8a09-765794883524
* EmbeddedPkg: Remove duplicated definitions of ZeroGuidOlivier Martin2015-07-072-2/+4
| | | | | | | | | | 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@17863 6f19259b-4bc3-4df7-8a09-765794883524
* EmbeddedPkg/AcpiLib: Introduced LocateAndInstallAcpiFromFvConditional()Olivier Martin2015-05-291-14/+46
| | | | | | | | | | | | 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
* EmbeddedPkg/PrePiLib: Ensure the FFS files are always 8-byte alignedOlivier Martin2015-05-051-0/+3
| | | | | | | | | | 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@17308 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-14 11:00:29 +0000