summaryrefslogtreecommitdiff
path: root/OvmfPkg
AgeCommit message (Collapse)Author
2010-01-30Remove unnecessary use of FixedPcdxxx() functions and [FixedPcd] INF ↵mdkinney
sections. These should only be used for PCDs that are used to pre-init global variables, pre-init global structures, or size arrays. Do some minor clean ups to INF files git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9870 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-27Fixed GDT load issue in some cases after a reset. Only CS should be used to ↵geekboy15a
access flash prior to entering protected mode. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9839 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-06OVMF SEC: Fix VS2005 compiler warningsjljusten
* FindPeiCore.c => FindFfsFileAndSection: remove unreachable code * SecMain.c => SecCoreStartupWithStack: confirm 64-bit to 32-bit conversion with IA32 builds. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9679 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF VTF0 Reset Vector: Cleanup Global Descriptor Table (GDT)jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9676 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF VTF0 Reset Vector: Set 'accessed' bit in GDT descriptorsjljusten
In some environments, the accessed bit should be set to allow the global descriptor table (GDT) to reside in unmodifiable flash memory. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9675 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF Status Codes: Disable serial output, enable memory outputjljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9674 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF: Define MDEPKG_NDEBUG to disable all debug code by defaultjljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9673 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF: Update OVMF FD/FV build to minimize ROM sizejljusten
* Only SEC is uncompressed now * The MAIN FV with PEI & DXE can easily shrink and grow as needed * The final output will now be OVMF.Fv rather than OVMF.fd * The final output size will be a multiple of 64kb git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9672 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF: Use optimized BaseMemoryLib librariesjljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9671 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-04OVMF: Add SEC ExtractGuidedSection implementationjljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9668 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-29Refer to OEM status code hook library instances in MdeModulePkg.xli24
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9641 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-29Refer to status code library instances in MdeModulePkg.xli24
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9635 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-25Remove status code modules' dependency on IntelFrameworkModulePkg.xli24
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9605 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-20Fix bug that ovmf's BDS can not be entered and add SmbiosDxe driver into ↵klu2
Ovmf's DSC and FDF file git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9579 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-16OVMF SEC: Modify to match new interface of reset vector modulejljusten
Previously the interface to the SEC module was: ESI/RSI - SEC Core entry point EDI/RDI - PEI Core entry point EBP/RBP - Start of BFV Now it is: RAX/EAX Initial value of the EAX register (BIST: Built-in Self Test) DI 'BP': boot-strap processor, or 'AP': application processor RBP/EBP Address of Boot Firmware Volume (BFV) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9572 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-16OVMF ResetVector: Modify interface with SEC modulejljusten
Previously it was: ESI/RSI - SEC Core entry point EDI/RDI - PEI Core entry point EBP/RBP - Start of BFV Now it is: RAX/EAX Initial value of the EAX register (BIST: Built-in Self Test) DI 'BP': boot-strap processor, or 'AP': application processor RBP/EBP Address of Boot Firmware Volume (BFV) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9571 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-16Add missing EFIAPI instances on several functions.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9570 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-09fix the wrong module name.eric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9545 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-08fix build error, CpuIo module is replaced with CpuIo2Dxeeric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9542 6f19259b-4bc3-4df7-8a09-765794883524
2009-11-26Add DxeSecurityManagementLib instance lgao4
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9489 6f19259b-4bc3-4df7-8a09-765794883524
2009-11-25Use InitializeFloatingPointUnits() from UefiCpuLib to initialize floating ↵qhuang8
point units in SEC phase. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9481 6f19259b-4bc3-4df7-8a09-765794883524
2009-11-18Add necessary brace to fix GCC warningsqhuang8
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9446 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-22Remove redundant blank character in DSC file.klu2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9356 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-201. Impl PI 1.2 PCI part. Major changes include:davidhuang
a. Update PciBusDxe module, and move it from IntelFrameworkModulePkg to MdeModulePkg b. Move IncompatiblePciDeviceSupportDxe module from IntelFrameworkModulePkg to MdeModulePkg c. Update the related consumes in inf/dsc/fdf git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9350 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-07OVMF: Align PE images in ROM, and strip relocations were possible.jljusten
Align the PE32/32+ images in the ROM for XIP (execute in place) images to function properly following the change in r9327. Also, convert pre-memory PEIM's to use the TE image format and strip-relocation data from image. This saves a little space, and provides a sample usage of TE images. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9332 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-07OVMF SEC: Modify to search sections of FFS file for PE32 image.jljusten
Previously the code would expect that the PE32 image was in the first section of the FFS file. This might not be the case if the PE32 section is forced to be aligned. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9331 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-02Fix comment describing the library in PlatformFvbLibNull.inf.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9328 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26EmuVariableFvbRuntimeDxe: Fix warnings generated by VS2005jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9319 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26OVMF: Add support for saving the NV variables to disk following each ↵jljusten
SetVariable call. Note: * This only works before ExitBootServices * For OVMF, variables are only preserved on the disk if there is a hard disk connected which has a writeable FAT file system. The Ovmf/Library/EmuVariableFvbLib library will look for the gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent PCD to be set to a non-zero value. If set, it is treated as an event handle, and each write to the EmuVariableFvb will cause the event to be signaled. In this change, the OVMF platform BDS library sets up this event, and sets the PCD so that after each write to the EMU Variable FVB, the non-volatile variables will be saved out to the file system. The end result is that NV variables that are written prior to the ExitBootServices call should be preserved by storing them on the disk. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9318 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26OVMF: Convert from EmuVariableRuntimeDxe to VariableRuntimeDxe.jljusten
OVMF utilizes EmuVariableFvbRuntimeDxe to provide an emulated variable firmware volume block device for non-volatile variables. This allows the VariableRuntimeDxe and FaultTolerantWriteDxe to function without a real non-volatile backing store. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9317 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26OVMF: Add library to customize the EMU Variable FVB driver.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9316 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26Add EmuVariableFvbRuntimeDxe driver.jljusten
This driver implements a firmware volume block protocol instance which is stored in system memory. The MdeModulePkg/Universal/Variable/RuntimeDxe and MdeModulePkg/Universal/FaultTolerantWriteDxe drivers make use of this FVB instance to provide variable services. This driver links to a PlatformFvb library to allow for platform specific processing to take place when data is written to the FVB. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9315 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26Add PlatformFvbLibNull instance of PlatformFvbLib.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9314 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26Add PlatformFvbLib to allow platform customization of an FVB driver.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9313 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22NvVarsFileLib: Fix build warning with VS2005 on X64.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9305 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22Fix bug that home addresses for register parameters must be allocated for ↵rsun3
calling C function from X64 assembly code to follow x64 calling convention. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9303 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21Fix several build break in Ovmf package.qhuang8
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9292 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16OVMF BDS: Make use of NvVarsFileLib to make NV variable less volatile.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9275 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16OVMF BDS: Implement routines to make it easier to scan through all PCI devices.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9274 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16Implement NvVarsFileLib to save and restore non-volatile variables using a file.jljusten
This library provides an interface where variables can be saved and restored using a file in a file system accessible to the firmware. It is expected that a platform BDS library will use this library. The platform BDS implementation can decide which devices to connect and then to attempt to use for saving and restoring NV variables. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9272 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-07OVMF: Fix a hang after resetting when NV variables are preserved.jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9242 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-07OVMF: Add support for more persistent NV variables which can survive a ↵jljusten
system reboot. Make use of EMU Variable driver's PcdEmuVariableNvStoreReserved to allow NV variables to persist a VM system reset. The contents of the NV variables will still be lost when the VM is shut down, but they appear to persist when the efi shell reset command is run. (Tested with QEMU 0.10.0.) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9241 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-20Delete the PcdFSBClock declaration.jchen20
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9150 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-17Remove ".intel_syntax", convert MASM to GAS.gikidy
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9080 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-11Retire the usage of S3Lib and RecoveryLib since DxeIpl does not use them any ↵qhuang8
more. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9054 6f19259b-4bc3-4df7-8a09-765794883524
2009-08-111. update AcpiTable module type to USER_DEFINEDvanjeff
2. added ACPITABLE rule for AcpiTable modules in fdf files. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9039 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-21fix ICC build issue.eric_tian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8974 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-14Update README for video driver split from main OVMF firmware.jljusten
Add note to set TARGET_ARCH. Add link to https://edk2.tianocore.org/build-ovmf.html. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8945 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-14Separate Cirrus Logic video driver out from main OVMF firmware.jljusten
Now a CirrusLogic5446.rom file will be generated. For QEMU, it can be used as a replacement for the vgabios-cirrus.bin file. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8944 6f19259b-4bc3-4df7-8a09-765794883524
2009-07-14Load video option ROM which is not embedded in system firmware image.jljusten
QEMU will automatically fill the video BIOS image into memory at the legacy video BIOS memory location (0xc0000). This code will look there for a EFI option rom image, and load it if it found. This allows the video option ROM to be separated out from the main system firmware image. QEMU does not appear to emulate the PCI rom expansion method for making the video BIOS available to the system. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8942 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 07:39:31 +0000