tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
Acidanthera UEFI Development Kit based on EDK II edk2-stable202311
18,486 Commits 13 Branches 0 Tags 318 MiB
C 76.4%
Assembly 10.5%
Python 9.3%
Rich Text Format 1.5%
C++ 0.8%
Other 1.1%
Go to file
Ard Biesheuvel 3dece14502 ArmPkg: implement CpuIo2 protocol driver specific for PCI 
The CpuIo2 protocol is required by the generic PciHostBridgeDxe driver,
which relies on it to back its own I/O and MMIO operations.

Since ARM has no native I/O port equivalent, such accesses can only
originate from PCI drivers, and the PCI I/O space is translated to MMIO
in this case.

So we can implement this protocol using MMIO operations only, and take
the PCI I/O translation offset into account when performing I/O port
accesses.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
 		2016-04-29 18:04:25 +02:00
AppPkg AppPkg/.../Python: Clean up and document how to escape the -# option. 2016-01-06 01:00:19 +00:00
ArmPkg ArmPkg: implement CpuIo2 protocol driver specific for PCI 2016-04-29 18:04:25 +02:00
ArmPlatformPkg ArmPlatformPkg: move PCI related PCD definitions to ArmPkg 2016-04-29 18:04:21 +02:00
ArmVirtPkg ArmVirtPkg/VirtFdtDxe: remove Xenio handling and rename to VirtioFdtDxe 2016-04-13 17:26:07 +02:00
BaseTools BaseTools/Build: Better DSC arch filtering 2016-04-29 14:53:27 +08:00
BeagleBoardPkg BeagleBoardPkg: Convert to build FatPkg from source 2016-04-07 20:45:39 +02:00
Conf
…
CorebootModulePkg CorebootModulePkg-CbParseLib: Fix bad reference in CbParseLib 2016-02-26 10:02:41 -08:00
CorebootPayloadPkg CorebootPayloadPkg: Convert to build FatPkg from source 2016-04-07 08:47:40 -07:00
CryptoPkg CryptoPkg: Fix the potential system hang issue 2016-03-15 09:04:20 +08:00
DuetPkg DuetPkg: Convert to build FatPkg from source 2016-04-08 13:47:31 +02:00
EdkCompatibilityPkg EdkCompatibilityPkg: Fix a typo. 2016-04-15 13:33:43 +08:00
EdkShellBinPkg
…
EdkShellPkg
…
EmbeddedPkg EmbeddedPkg/AcpiLib: add GICD table init macro for ACPI 6.0 2016-04-14 12:56:34 +02:00
EmulatorPkg EmulatorPkg: Convert to always build FatPkg 2016-04-07 20:45:45 +02:00
FatBinPkg FatBinPkg: Change to 2-clause BSD license 2016-04-22 00:55:21 -07:00
FatPkg FatPkg: Add Contributions.txt 2016-04-22 00:55:21 -07:00
IntelFrameworkModulePkg IntelFrameworkModulePkg: Remove unused PCD/Protocol 2016-04-13 14:54:49 +08:00
IntelFrameworkPkg IntelFrameworkPkg/FrameworkUefiLib: implement EfiEventGroupSignal 2016-03-23 12:05:45 +01:00
IntelFspPkg IntelFspPkg: Add NOOPT target in IntelFspPkg.dsc 2016-01-21 02:14:43 +00:00
IntelFspWrapperPkg IntelFspWrapperPkg: PeiFspHobProcessLibSample: remove set but unused variables 2016-03-25 10:52:21 +01:00
MdeModulePkg MdeModulePkg/DxeCore: set ImageContext Handle and ImageRead() fields 2016-04-29 16:57:50 +02:00
MdePkg MdePkg-SmmMemLib: Enhance SmmIsBufferOutsideSmmValid() check for fixed comm buffer. 2016-04-29 12:49:26 +08:00
NetworkPkg NetworkPkg: Fix incorrect buffer free in HttpDxe 2016-04-28 16:28:04 +08:00
Nt32Pkg Nt32Pkg: Convert to build FatPkg from source 2016-04-08 13:47:45 +02:00
Omap35xxPkg Omap35xxPkg: drop CpuExceptionHandlerLib library class resolution 2016-03-17 09:15:11 +01:00
OptionRomPkg OptionRomPkg: Ax88772b: Fixing register access issue in Apple Eth Adapter 2016-03-31 08:53:51 +08:00
OvmfPkg OvmfPkg: PlatformBdsLib: lock down SMM regardless of S3 2016-04-28 19:35:29 +02:00
PcAtChipsetPkg PcAtChipsetPkg/PciHostBridge: Remove PciHostBridge driver 2016-03-29 11:22:07 +08:00
PerformancePkg PerformancePkg: Make Dp print help information with -? flag in Shell. 2016-04-15 11:24:25 +08:00
QuarkPlatformPkg QuarkPlatformPkg/Readme.md: Move images to tianocore wiki 2016-01-31 19:22:57 +00:00
QuarkSocPkg QuarkSocPkg: Add /Oi option to let MemoryInit pass build. 2016-04-13 09:28:25 +08:00
SecurityPkg SecurityPkg-Opal(2): Enhance AHCI Bar MMIO region check. 2016-04-29 12:49:25 +08:00
ShellBinPkg ShellBinPkg: Arm/AArch64 Shell binary update. 2016-02-09 16:34:14 +00:00
ShellPkg ShellPkg: Add NULL pointer check. 2016-04-29 13:23:19 +08:00
SourceLevelDebugPkg SourceLevelDebugPkg/SmmDebugAgent: mMailboxPointer is used before set 2016-04-06 09:13:18 +08:00
StdLib StdLib/BsdSocketLib: Fix minor memory leak by freeing rrecp on error return. 2016-02-17 16:11:29 -08:00
StdLibPrivateInternalFiles StdLib: Clarify and improve comments. 2016-01-06 00:31:42 +00:00
UefiCpuPkg UefiCpuPkg/MtrrLib: Remove the loop of calculating Fixed-MTRR Mask 2016-04-29 10:07:07 +08:00
UnixPkg
…
Vlv2DeviceRefCodePkg Vlv2TbltDevicePkg/Vlv2DeviceRefCodePkg: 2015-11-10 07:47:29 +00:00
Vlv2TbltDevicePkg Vlv2TbltDevicePkg: Convert to build FatPkg from source 2016-04-22 00:55:21 -07:00
.gitignore
…
BuildNotes2.txt BaseTools: Updated BuildNotes URLs 2016-03-25 09:46:44 +08:00
Edk2Setup.bat
…
Maintainers.txt Maintainers.txt: Update maintainers for ShellBinPkg 2016-02-10 14:45:52 +00:00
edksetup.bat Update edksetup.bat to check EDK_TOOLS_PATH before set it. 2016-04-11 16:20:28 +08:00
edksetup.sh BaseTools: Update edksetup.sh to support multiple workspaces 2015-10-08 09:29:56 +00:00