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2013-11-221. Separated DxeSmmCpuExceptionHandlerLib.inf into 2 instance ↵Jeff Fan
DxeCpuExceptionHandlerLib.inf and SmmCpuExceptionHandlerLib.inf. 2. Updated CPU Exception Handler Library instance according to the new CPU Exception Handler Library class definitions. 3. Updated CPU Exception Handler Library instance to handle the vector attributes defined in PI 1.2.1. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14885 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-221. DxeIplPeim will locate Vector Handoff Table PPI and build GUIDed HOB if ↵Jeff Fan
it has. 2. DxeMain will get Vector Handoff Table GUIDed HOB to install configuration table if it has. 3. Updated CPU Exception Handler Library to provide 3 new APIs to replace original one API and updated NULL instance accordingly. 4. Updated DxeMain/CapsuleX64/BootSriptExectorDxe to use the new API in CPU Exception Handler Lib. Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14884 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-22TempRam Done PPI definition in PI1.2.1Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14883 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-22Add Reserve Interrupt and Exception Vectors definition defined in PI 1.2.1.Jeff Fan
Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14882 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-21ShellPkg: Correctly support "map -c"Jaben Carsey
When “map –c” is run, the mapped items should be displayed with the consistent name as the one listed to the left and all other names listed as “alias(s)” Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Chris Phillips <chrisp@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14881 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-21ShellPkg: Update pci command to use ShellPrintEx()Chris Phillips
- Also minor simplification to the PciPrintClassCode() function. - Remove invalid duplicate gShellDebug1HiiHandle argument in STR_PCI_NO_FIND print. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chris Phillips <chrisp@hp.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14880 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-21MdeModulePkg Pcd: Refine the code to avoid error report.Star Zeng
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14879 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-21Fix coding style problem in RngDxe driver.Long, Qin
Signed-off-by: Long, Qin <qin.long@intel.com> Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14878 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20OvmfPkg/QemuVideoDxe: don't leak descriptors returned by GetBarAttributesLaszlo Ersek
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14877 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20Fix GCC build errorsLee Leahy
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14876 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20Ignore transmit errors for UDPv4, UDPv6 and IPv4.Lee Leahy
Support local bind by validating the IP address using the IP configuration protocol. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-by: Ankit Singh3 <Ankit_Singh3@Dell.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14875 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20ShellPkg: Change MM command output during script executionJaben Carsey
- Automatically use non-interactive mode during script execution. - Automatically use non-interactive mode when a specific value is read (omitting this behavior was a violation of the UEFI Shell Spec) - Only output the value read in when reading a value in a script; this allows automated use of the MM command. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Chris Phillips <chrisp@hp.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14874 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdeModulePkg Pcd: Remove the EFIAPI of PeiGetPcdInfo () typedef in Service.h.Gary Ching-Pang Lin
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Ching-Pang Lin <glin@suse.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14873 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20Refine code to follow coding style.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14872 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20Add 2.4 to system table version.Shumin Qiu
Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14871 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdeModulePkg and Nt32Pkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. It has no obviously benefit to reduce size by PcdPcdInfoGeneration, so remove this PCD. And PCD_INFO_GENERATION flag can be used to enable/disable PCD info feature, a sample is added in Nt32Pkg to show how to use this flag. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14870 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdeModulePkg and Nt32Pkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. It has no obviously benefit to reduce size by PcdPcdInfoGeneration, so remove this PCD. And PCD_INFO_GENERATION flag can be used to enable/disable PCD info feature, a sample is added in Nt32Pkg to show how to use this flag. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14869 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20Update revisions for PI1.3.Shumin Qiu
Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14868 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdePkg and MdeModulePkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14867 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdePkg and MdeModulePkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14866 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19ShellPkg pci command: Fix a typo; /r/n => \r\nJordan Justen
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14865 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19ShellPkg: Add EfiIdeControllerInitProtocol to Shell’s outputJaben Carsey
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14864 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19MdeModulePkg/UsbBus: Stop parsing descriptor if some of descriptor fields ↵Feng Tian
are invalid. Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14863 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19Fix a bug about iSCSI initiator(based on NetworkPkg-IPv4 network stack) ↵Wu Jiaxin
cannot reinstate session with Windows iSCSI target. Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com > Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Jin Eric <eric.jin@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14862 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19MdeModulePkg Pcd: Refine the code to avoid error report.Star Zeng
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14861 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19Fixed one typo in MathRShiftU64.S stub implementation; Add one digest ↵Long, Qin
algorithm registration to make sure the underlying algorithm is available for the default OpenSSL software PRNG implementation. Signed-off-by: Long, Qin <qin.long@intel.com> Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14860 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19Enable the build command override the .DSC file contents to enable debug ↵Lee Leahy
output and specify which debug messages are displayed. An example: build -a IA32 -a X64 -t VS2008x86 -p AppPkg/AppPkg.dsc -b DEBUG -D DEBUG_ENABLE_OUTPUT=TRUE -D DEBUG_PROPERTY_MASK=0x27 -D DEBUG_PRINT_ERROR_LEVEL=0xFCF00040 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-by: Daryl McDaniel <daryl.mcdaniel@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14859 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19Add UEFI RNG Protocol support. The driver will leverage Intel Secure Key ↵Long, Qin
technology to produce the Random Number Generator protocol, which is used to provide high-quality random numbers for use in applications, or entropy for seeding other random number generators. Refer to http://software.intel.com/en-us/articles/intel-digital-random-number-generator-drng-software-implementation-guide/ for more information about Intel Secure Key technology. Signed-off-by: Long, Qin <qin.long@intel.com> Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com> Reviewed-by: Rosenbaum, Lee G <lee.g.rosenbaum@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14858 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-18MdePkg and MdeModulePkg Pcd: Implement PCD Driver for External PCD Database ↵Bob C Feng
and SKU enable Feature. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Bob C Feng <bob.c.feng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14857 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-18Sync BaseTool trunk (version r2610) into EDKII BaseTools.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14856 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-18SecurityPkg Variable: Remove mStorageData buffer allocation and use Scratch ↵Star Zeng
buffer instead to reduce SMRAM consumption. It can reduce MAX (PcdGet32 (PcdMaxVariableSize), PcdGet32 (PcdMaxHardwareErrorVariableSize)) size of SMRAM consumption. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14855 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: "For Run" fix for spaces between numeralsJaben Carsey
Since this is expected to use a string with spaces between some of the numbers, the function must halt on spaces and not skip them. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14854 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: Fix help MAN file searchingJaben Carsey
Make sure that “help App” and “help App.EFI” work the same by removing “.efi” (case insensitive) from the end of the string before searching for MAN file. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14853 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: Rename duplicate STRING IDJaben Carsey
There were 2 "STR_UCS2" strings. This renames one of them so they are unique. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14852 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: Add DiskIO2, and fix GUID from string check to be case insensitiveChris Phillips
- Add DiskIO2 to list of known protocols - Fix string check to be case insensitive for commands like ‘dh –p protocolname’ Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chris Phillips <chrisp@hp.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14851 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: Skip leading tabs when processing command line and scriptsChris Phillips
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chris Phillips <chrisp@hp.com> reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14850 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15ShellPkg: verify that leading and trailing % are removed from variable names ↵Jaben Carsey
when doing command line redirection to an environment variable. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14849 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15Add support for PI1.2.1 TempRam Done PPI.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14848 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15Add support for PI1.2.1 TempRam Done PPI.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14847 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-15Add support for PI1.2.1 TempRam Done PPI.Liming Gao
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14846 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-14ShellPkg: clarify space limitation in comment.Jaben Carsey
Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14845 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/BdsPlatform: don't restore NvVars from disk when flash is presentLaszlo Ersek
QemuFlashFvbServicesRuntimeDxe provides actual persistent storage for non-volatile variables. When it is active, any on-disk NvVars file counts as a stale source of variables -- hence don't load these files in BDS. This also allows Secure Boot settings (eg. enrolled keys) to survive cold VM reboots. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14844 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg: indicate enablement of flash variables with a dedicated PCDLaszlo Ersek
PcdFlashNvStorageVariableBase64 is used to arbitrate between QemuFlashFvbServicesRuntimeDxe and EmuVariableFvbRuntimeDxe, but even the latter driver sets it if we fall back to it. Allow code running later than the startup of these drivers to know about the availability of flash variables, through a dedicated PCD. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14843 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/build.sh: Enable flash for QEMU >= 1.6Jordan Justen
If the QEMU version is found to be >= 1.6, then automatically enable flash (using the QEMU pflash command line parameter). QEMU supports flash since 1.2, but only if KVM is disabled. As of QEMU 1.6, flash support should also be enabled when KVM is used. Therefore it is safest to only enable flash for QEMU 1.6 and newer. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14842 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/build.sh: Support --enable-flash switchJordan Justen
If this argument is used, then when QEMU is run, the -pflash parameter will be used with QEMU to enable QEMU's flash mode. It should be used before the 'qemu' argument, since it is not a QEMU parameter, but instead it updates how build.sh runs QEMU. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14841 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg: Add QemuFlashFvbServicesRuntimeDxe to firmware imageJordan Justen
This driver will support a flash FVB implementation if QEMU flash is detected. The driver is added to the apriori list to make sure it runs before the EmuVariableFvbRuntimeDxe driver. If this driver detects flash support, then it will disable the EmuVariableFvbRuntimeDxe driver by setting PcdFlashNvStorageVariableBase64. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14840 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg: Add QemuFlashFvbServicesRuntimeDxe driverJordan Justen
If QEMU flash is detected, this module will install FirmwareVolumeBlock support for the QEMU flash device. It will also set PCDs with the results that: 1. OvmfPkg/EmuVariableFvbRuntimeDxe will be disabled 2. MdeModulePkg variable services will read/write flash directly Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14839 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/EmuVariableFvbRuntimeDxe: Disable if flash variables are supportedJordan Justen
If QEMU flash is supported, then the PcdFlashNvStorageVariableBase64 will be set by the flash FVB driver. If it is set to a non-zero value, then we disable memory based variables. In future patches we will add the flash FVB driver and force it to run before this driver. Therefore, if QEMU flash writing is supported, then this driver will be disabled. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14838 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/AcpiPlatformDxe/Qemu: Decrease upper limit for PCI window 32Jordan Justen
In a later patch we will want to mark the flash memory as a runtime services data memory range. This will allow a new runtime services firmware block driver to read & write flash memory when the OS has set up virtual memory protection. Since this memory range will appear as runtime services data, we need to adjust the limit when scanning for PCI window 32 down to just below the flash device. If we don't adjust the limit, then the algorithm in PopulateFwData will fail because it will see a EfiGcdMemoryTypeSystemMemory memory range just below 4GB. v2: * This patch replaces the v1 patch: "OvmfPkg/AcpiPlatformDxe/Qemu: Allow high runtime memory regions" Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14837 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-12OvmfPkg/README: Add information about OVMF flash layoutJordan Justen
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14836 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 15:33:39 +0000