9607962def
OVMF: Add support for saving the NV variables to disk following each SetVariable call.
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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
2009-09-26 07:15:55 +00:00
27f58ea1b2
OVMF: Convert from EmuVariableRuntimeDxe to VariableRuntimeDxe.
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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
2009-09-26 07:15:51 +00:00
610698361d
OVMF: Add library to customize the EMU Variable FVB driver.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9316 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26 07:15:48 +00:00
670d495b19
Add EmuVariableFvbRuntimeDxe driver.
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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
2009-09-26 07:15:45 +00:00
a876ae6f2f
Add PlatformFvbLibNull instance of PlatformFvbLib.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9314 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26 07:15:43 +00:00
921d5b47be
Add PlatformFvbLib to allow platform customization of an FVB driver.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9313 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26 07:15:40 +00:00
b6183e4195
Allow the FaultTolerantWriteDxe addresses to be dynamic PCD's.
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PcdFlashNvStorageFtwWorkingBase and PcdFlashNvStorageFtwSpareBase are
now updated each time an FVB instance is installed. This allows the
PCDs to be set at runtime at any time before the FVB is installed.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9312 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-26 07:15:38 +00:00
eb14b48130
add security check
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9311 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-25 07:53:34 +00:00
e8de46808a
Fixed issues compiling for Apple gcc on IA-32
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9310 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-24 21:48:45 +00:00
fbf926add9
sync comments on data structure to follow latest UEFI spec.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9309 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-24 08:56:33 +00:00
f60515255d
Add HII animation related definitions into MdePkg.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9308 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-24 06:19:13 +00:00
25a0aa5d93
Update definition aligned to UEFI2.3
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9307 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-24 06:08:28 +00:00
eaf75bf4b8
sync the latest spec changes with code
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9306 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-23 01:54:04 +00:00
0f729825d0
NvVarsFileLib: Fix build warning with VS2005 on X64.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9305 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 23:44:17 +00:00
8a7bae20e1
Remove unnecessary -D flag for GNU assemblers. This flag should have no effect.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9304 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 09:55:30 +00:00
82dae5efb3
Fix bug that home addresses for register parameters must be allocated for calling C function from X64 assembly code to follow x64 calling convention.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9303 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 09:19:59 +00:00
60bd4ccd45
Remove tabs in MdePkg source code
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9302 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 02:49:53 +00:00
509dfd2172
Use UEFI EFI_FILE_PROTOCOL to replace EFI_FILE
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9301 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 02:49:20 +00:00
c0cf06d6da
Use UEFI EFI_FILE_PROTOCOL to replace EFI_FILE
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9300 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 02:48:55 +00:00
b0b961c8f9
Use to use UEFI EFI_FILE_PROTOCOL to replace EFI_FILE
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9299 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 02:47:41 +00:00
79a36e6fe7
Fix small issues in SimpleFileSystem.h
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9298 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 02:33:21 +00:00
f620c8894d
Update definition aligned to UEFI2.3
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1. TapeIo TAPE_HEADER is rename to EFI_TAPE_HEADER
2. Add IN modifier for parameter Direction and Type of TapeIo.TapeSpace
3. HII package header EFI_HII_DEVICE_PATH_PACKAGE is renamed to EFI_HII_DEVICE_PATH_PACKAGE_HDR.
4. HII package header EFI_HII_FORM_PACKAGE is renamed to EFI_HII_FORM_PACKAGE_HDR.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9297 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-22 01:35:39 +00:00
fa3e7746bb
Remove some unicode characters in MdePkg source code.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9296 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:44:09 +00:00
81bf52d6d8
Remove the error checking for multi-instance device path since Dxecore has been enhanced to handle that.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9295 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:35:01 +00:00
dc07b3d549
Enhance DxeCore LocateDevicePath() boot service to handle muli-instance device path.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9294 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:26:05 +00:00
47e1a80bbc
Update partition driver to not produce BlockIo if a GPT with OS-specific field (BIT1) set in its partition attributes.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9293 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:22:14 +00:00
7d9cf3f25e
Fix several build break in Ovmf package.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9292 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:20:11 +00:00
b374d62a11
Update MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH in ECP to align with MdePkg definition for ECP shell to work correctly on EDKII platforms.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9291 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:19:20 +00:00
341515e026
Rename the structure name EFI_IFR_EQ_ID_LIST to EFI_IFR_EQ_ID_VALUE_LIST
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9290 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:17:12 +00:00
2654f6420f
Rename the structure name EFI_IFR_EQ_ID_LIST to EFI_IFR_EQ_ID_VALUE_LIST
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9289 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:15:35 +00:00
29c18ab53f
Clarify some definitions in HII Configure Routine Protocol
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9288 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:14:32 +00:00
8e7b8fb4d6
Clarify Signature field in EFI_PARTITION_ENTRY structure.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9287 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:13:47 +00:00
add9c350e7
Add UEFI 2.2 and UEFI 2.3 signature.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9286 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:12:38 +00:00
e189264e48
Remove the restrain on the Year field in EFI_TIME structure.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9285 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:12:04 +00:00
41c333aa68
Clarify Attribute field in EFI_PARTITION_ENTRY
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9284 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:11:08 +00:00
66d550f999
1. Fix incorrect definition of UEFI_CONFIG_LANG and UEFI_CONFIG_LANG_2. They should be zero-terminated ascii string.
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2. Rename EFI_IFR_EQ_ID_LIST to EFI_IFR_EQ_ID_VALUE_LIST
3. Add EFI_HII_PACKAGE_ANIMATIONS package type
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9283 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 14:09:05 +00:00
595c3b6cf7
Add Ehci driver for handle USB 2.0 device.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9282 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-21 09:27:40 +00:00
807a798b0c
align some comments.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9281 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-18 02:25:29 +00:00
3a7afaf648
Add some comments.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9280 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-18 02:19:18 +00:00
abbfadd791
Updated network related definitions.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9279 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-17 02:37:58 +00:00
cf15d83bf5
Fix ICC build failure.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9278 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-17 02:31:23 +00:00
df6434f27a
Rollback patch temporary until receive legal approve.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9277 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-17 02:16:30 +00:00
db0b7ad5f4
Make ASSERT statement more meaningful.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9276 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-17 01:57:24 +00:00
14b21de964
OVMF BDS: Make use of NvVarsFileLib to make NV variable less volatile.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9275 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 16:29:03 +00:00
e955462be2
OVMF BDS: Implement routines to make it easier to scan through all PCI devices.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9274 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 16:29:00 +00:00
4b45b3cb20
Add DXE_DRIVER to list of supported module types for BaseFileHandleLib.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9273 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 16:28:58 +00:00
5094454579
Implement NvVarsFileLib to save and restore non-volatile variables using a file.
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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
2009-09-16 16:28:55 +00:00
af2cfce391
Add RHSA (remapping hardware static Affinity) structure definition according to VT-d spec.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9271 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 09:44:55 +00:00
533403e696
add SR-IOV support in EDK II.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9270 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 09:33:14 +00:00
7fc72ecb0d
add SR-IOV support in EDK II.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9269 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-16 09:32:06 +00:00
jljusten
vanjeff
AJFISH
eric_tian
rsun3
qhuang8
lgao4
klu2
htao