tyler.durden/audk: Acidanthera UEFI Development Kit based on EDK II edk2-stable202405 - audk - Gitea: Git with a cup of tea

tyler.durden/audk

mirror of https://github.com/acidanthera/audk.git synced 2025-04-07 19:45:07 +02:00

Go to file

Ard Biesheuvel df809efe13 ArmPkg/CpuDxe ARM: avoid splitting page table sections unnecessarily

Currently, any range passed to CpuArchProtocol::SetMemoryAttributes is
fully broken down into page mappings if the start or the size of the
region happens to be misaliged relative to the section size of 1 MB.

This is going to result in memory being wasted on second level page tables
when we enable strict memory permissions, given that we remap the entire
RAM space non-executable (modulo the code bits) when the CpuArchProtocol
is installed.

So refactor the code to iterate over the range in a way that ensures
that all naturally aligned section sized subregions are not broken up.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

2017-03-07 09:10:01 +01:00

AppPkg: Update email and URL.

2016-10-26 09:34:34 -07:00

ArmPkg/CpuDxe ARM: avoid splitting page table sections unnecessarily

2017-03-07 09:10:01 +01:00

ArmPlatformPkg/PlatformIntelBdsLib: don't clobber ConSplitter handle

2017-03-03 21:42:38 +00:00

ArmVirtPkg AARCH64: enable NX memory protection for all platforms

2017-03-01 18:35:40 +00:00

BaseTools/VolInfo: Fix VS2010/VS2012 build failure

2017-03-07 08:43:38 +08:00

ArmPkg: remove unused PcdArmUncachedMemoryMask PCD

2017-02-27 16:18:29 +00:00

EDK II: Add .gitignore

2014-10-14 16:08:15 +00:00

CorebootModulePkg

CorebootPayloadPkg/CbSupportPei: Fix the memory map issue

2016-11-17 14:49:11 -08:00

CorebootPayloadPkg

CorebootPayloadPkg: Use EfiEventGroupSignal from UefiLib

2017-01-20 15:55:41 +08:00

CryptoPkg: Refine type cast for pointer subtraction

2017-03-06 14:14:29 +08:00

DuetPkg: Remove use of IntelFrameworkModulePkg legacy libs

2016-12-02 15:59:19 +00:00

EdkCompatibilityPkg

EdkCompatibilityPkg: Fix some typos of "according"

2017-02-08 14:49:21 +08:00

*/Contributions.txt: Update example email address

2015-02-03 17:29:14 +00:00

*/Contributions.txt: Update example email address

2015-02-03 17:29:14 +00:00

EmbeddedPkg: Remove use of IntelFrameworkModulePkg legacy libs

2016-12-05 15:53:30 +00:00

EmulatorPkg: Remove use of IntelFrameworkModulePkg legacy libs

2016-12-02 15:59:19 +00:00

FatBinPkg: New EnhancedFatDxe binaries for IA32, X64, EBC and IPF

2016-12-19 15:26:52 +08:00

FatPkg: Refine casting expression result to bigger size

2017-03-06 14:33:21 +08:00

IntelFrameworkModulePkg

IntelFrameworkModulePkg: Refine casting expression result to bigger size

2017-03-06 14:33:22 +08:00

IntelFrameworkPkg

IntelFrameworkPkg UefiLib: Make the event empty function public

2017-01-20 15:51:17 +08:00

Make [-D Macros] as optional argument for GenCfgOpt

2017-03-01 14:57:58 +08:00

IntelFsp2WrapperPkg

IntelFsp2WrapperPkg: Refine casting expression result to bigger size

2017-03-06 14:33:22 +08:00

IntelFspPkg: Fix typos in comments

2016-10-24 09:26:28 +08:00

IntelFspWrapperPkg

IntelFspWrapperPkg: Refine casting expression result to bigger size

2017-03-06 14:33:23 +08:00

IntelSiliconPkg

IntelSiliconPkg: Fix format issues

2016-12-20 10:51:16 +08:00

MdeModulePkg/PeiCore: honour minimal runtime allocation granularity

2017-03-06 11:29:28 +01:00

MdePkg/SafeString.c: Fix code to be more readable

2017-03-07 13:14:17 +08:00

NetworkPkg: Refine casting expression result to bigger size

2017-03-06 14:33:23 +08:00

Nt32Pkg: Replace [Ascii|Unicode]ValueToString

2017-03-02 09:58:27 +08:00

ArmPkg: remove unused PcdArmUncachedMemoryMask PCD

2017-02-27 16:18:29 +00:00

OptionRomPkg: Fix typos in comments

2016-11-15 11:05:34 +08:00

OvmfPkg: exclude libssl functionality from OpensslLib if TLS_ENABLE=FALSE

2017-02-25 14:56:53 +01:00

PcAtChipsetPkg: Refine casting expression result to bigger size

2017-03-06 14:33:24 +08:00

PerformancePkg: Link DxeSmmPerformanceLib to make DP command generic

2017-03-02 09:12:00 +08:00

QuarkPlatformPkg

QuarkPlatformPkg/Tpm12DeviceLibAtmelI2c: Fix GCC build issues

2017-01-11 11:11:30 -08:00

QuarkSocPkg: Remove use of IntelFrameworkModulePkg legacy libs

2016-12-02 15:59:19 +00:00

SecurityPkg/Opal: Refine casting expression result to bigger size

2017-03-06 14:33:24 +08:00

ShellBinPkg: New Shell binaries for IA32 and X64

2016-12-19 15:27:38 +08:00

ShellPkg/comp: Use proper parameter names

2017-03-06 15:33:35 +08:00

SignedCapsulePkg

SignedCapsulePkg: Replace [Ascii|Unicode]ValueToString

2017-03-02 09:58:50 +08:00

SourceLevelDebugPkg

SourceLevelDebugPkg: Refine casting expression result to bigger size

2017-03-06 14:33:25 +08:00

StdLib/LibC ARM AARCH64: do not redefine compiler intrinsics

2016-08-09 10:10:12 +02:00

StdLibPrivateInternalFiles

StdLib: Clarify and improve comments.

2016-01-06 00:31:42 +00:00

UefiCpuPkg/CpuDxe: Add support for PCD PcdPteMemoryEncryptionAddressOrMask

2017-03-06 15:34:24 +08:00

UnixPkg: Remove UnixPkg files (It is replaced by EmulatorPkg)

2013-07-29 21:09:55 +00:00

Vlv2DeviceRefCodePkg

Vlv2DeviceRefCodePkg: Fixed thermal issue.

2017-02-08 15:32:39 +08:00

Vlv2TbltDevicePkg

Vlv2TbltDevicePkg/BootScriptSaveDxe: save 64-bit LoopTimes

2017-01-03 12:23:41 +01:00

.gitignore

EDK II: Add .gitignore

2014-10-14 16:08:15 +00:00

BuildNotes2.txt

BaseTools: Updated BuildNotes URLs

2016-03-25 09:46:44 +08:00

Edk2Setup.bat

Edk2Setup.bat: Fix build errors from VS tools PREFIX ENV missing

2016-11-05 09:10:58 +08:00

edksetup.bat

edksetup.bat: make sure BASE_TOOLS_PATH be set correctly

2016-10-26 13:45:45 +08:00

edksetup.sh

edksetup.sh, BaseTools/BuildEnv: add --reconfig support

2016-10-24 13:53:16 +01:00

Maintainers.txt

Maintainers.txt: Change maintainer of VLV2 packages.

2016-10-27 21:08:23 +08:00

Languages

C 76.4%

Assembly 10.5%

Python 9.3%

Rich Text Format 1.5%

C++ 0.8%

Other 1.1%