summaryrefslogtreecommitdiff
path: root/OvmfPkg/Library
AgeCommit message (Collapse)Author
2012-10-18OvmfPkg: QemuBootOrder: recognize virtio-scsi devicesjljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13868 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: MSVC build fixes for VirtioLib and VirtioBlkDxejljusten
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Mike Lee <leemiketw@gmail.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13845 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: librarize reusable bits from VirtioBlkDxe's SynchronousRequest()jljusten
new VirtioLib functions: - VirtioPrepare(): prepare for appending descriptors - VirtioFlush(): submit descriptor chain and await host answer 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13844 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: rename AppendDesc to VirtioAppendDescjljusten
AppendDesc() should have a prefix implying its containing library, VirtioLib. Update its sole client VirtioBlkDxe. 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13843 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: extract VirtioLib from VirtioBlkDxejljusten
Introduce a new library called VirtioLib, for now only collecting the following reusable functions with as little changes as possible: - VirtioWrite() - VirtioRead() - VirtioRingInit() - VirtioRingUninit() - AppendDesc() 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13842 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: recognize virtio-blk OFW device pathsjljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13801 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: lower the required number of OFW nodes to 2jljusten
2 nodes in an OpenFirmware device path are sufficient for the generic check at the beginning of TranslateOfwNodes(). The driver specific branches check for the necessary nodes individually. The number of nodes saved for examination is unchanged. 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13800 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: whitespace fixjljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13799 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-04When SOURCE_DEBUG_ENABLE is set, a TimerLib is linked into the SEC Phase to ↵mdkinney
support the Debug Agent and the TimerLib is mapped into read-only ROM/FLASH. The TimerLib in the OvmfPkg uses a global variable called mPmba and depends on that global being updated. This works for modules loaded into memory, but not XIP modules in ROM/FLASH. This patch removes the mPmba global variable and instead reads the PIIX4 Power Management Base Address from PCI configuration space when it is needed. This patch also simplifies the initialization logic in the constructor and introduces #defines to eliminate hard coded values in the function implementations. According to the PIIX4 documentation, the IO Space enable bit in the PCI Command Register does not have to be set for the Power Management Base Address to be decoded, so that one op has been removed from the constructor. I have tested this patch with QEMU and verified that the UDK Debugger us functional when SOURCE_DEBUG_ENABLE is set. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> I also tested it with RHEL-6.3 guest boot/shutdown, Fedora 18 Alpha XFCE guest boot/shutdown, and Windows 8 Consumer Preview guest boot/reboot/shutdown. (RHEL-6.3 host.) I didn't notice any adverse effects. Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13783 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-03VS2005 and DDK3790 tool chain tags require typecasts to BOOLEAN to compile.mdkinney
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13779 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-12OvmfPkg: use PCI_COMMAND_OFFSET/EFI_PCI_COMMAND_IO_SPACE in AcpiTimerLibjljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13721 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-12OvmfPkg: fix the mask for accessing the PIIX4 PMBA [15:6] bitfieldjljusten
The Index Register Base Address bitfield is selected by the binary mask 00000000 00000000 11111111 11000000, 0xFFC0; fix the typo. Reported-by: Gleb Natapov <gleb@redhat.com> 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13720 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-12OvmfPkg: extract the PBMA used in AcpiTimerLib into a PCDjljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13719 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-12OvmfPkg: assorted whitespace removaljljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13718 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-27OvmfPkg: get boot order from QEMUjljusten
Set the boot order based on configuration retrieved from QEMU. Attempt to retrieve the "bootorder" fw_cfg file from QEMU. Translate the OpenFirmware device paths therein to UEFI device path fragments. Match the translated fragments against the enumerated BootOptionList, and rewrite the BootOrder NvVar so that it corresponds to the order described in fw_cfg. The user is expected to configure working boot options first. Tested via virt-manager's boot order widget. 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13683 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-13OvmfPkg: have PlatformBdsLib::PciInitialization conform to the _PRSjljusten
Also set some INTLN values, informatively. 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13627 6f19259b-4bc3-4df7-8a09-765794883524
2012-08-13OvmfPkg: PlatformBdsLib: the balloon device (RAM Memory) is in slot 5jljusten
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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13626 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-26OvmfPkg: add support for debug console on port 0x402jljusten
This patch adds support for a debug console on the same port that is used by SeaBIOS. This makes it easier to debug OVMF, because it does not mix debug and serial output on the same device. It also makes it easier to leave some of the debug messages on even in release builds. To enable it, pass "-debugcon stdio -global isa-debugcon.iobase=0x402" to QEMU. The new mechanism is enabled by default, but a regular serial console can be chosen by adding -D DEBUG_ON_SERIAL_PORT to the build options. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> [jordan.l.justen@intel.com: MAX_DEBUG_MESSAGE_LENGTH=>0x100, p=>Ptr] Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13562 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-23OvmfPkg: introduce QemuFwCfgFindFile ()jljusten
Tested with the "bootorder" fw_cfg file. Example contents (leading space added and line terminators transcribed for readability): /pci@i0cf8/ide@1,1/drive@0/disk@0<LF> /pci@i0cf8/ide@1,1/drive@1/disk@0<LF> /pci@i0cf8/ethernet@3/ethernet-phy@0<NUL> 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13549 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-10OvmfPkg BDS: Remove support for loading vgabios-cirrus.bin from 0xc0000jljusten
Older QEMU versions would load vgabios-cirrus.bin at 0xc0000 in system RAM. We would then find this ROM, and try to run it, since it would be our QEMU Video driver. Now, the QEMU Video driver is just merged into the main OVMF firmware image, so this support is unused. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13522 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-30OvmfPkg: Add QemuFwCfgLib library class and implementationjljusten
QEMU's Firmware Configuration interface gives the firmware access to various types of information. 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://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13383 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-04OvmfPkg/AcpiTables: Change the ACPI PM Base Adress to 0xb000jljusten
0xb000 is the address normally used with QEMU. 0x400 also appears to conflict with some debug I/O ports used by QEMU. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Bei Guan <gbtju85@gmail.com> Reviewed-by: Bei Guan <gbtju85@gmail.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13279 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-04OvmfPkg PlatformBdsLib: Set SCI_EN bit of PMCNTRLjljusten
If the bit is not set, then the only method ACPI defines for setting it is to use the SMI SCI enable code path. Since OVMF does not support SMM, we must enable the bit during boot. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Bei Guan <gbtju85@gmail.com> Reviewed-by: Bei Guan <gbtju85@gmail.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13278 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-04OvmfPkg: Add custom mode setup if the Secure Boot build option is specified.leegrosenbaum
If –D SECURE_BOOT_ENABLE is specified with the build command, Secure Boot support is enabled including custom mode setup. This allows Secure Boot to be configured through setup allowing OvmfPkgX64, OvmfPkgIa32 and OvmfPkg3264 to be a fully functional Secure Boot reference platforms. Remove redundant library class definitions for BaseCryptLib and OpenSslLib. Signed-off-by: Lee Rosenbaum <lee.g.rosenbaum@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13160 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-14Improve robustness when scanning PCI Option ROM.rsun3
Signed-off-by: rsun3 Reviewed-by: geekboy15a git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13095 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-09OvmfPkg: Add PlatformSecureLib instancejljusten
Signed-off-by: lgrosenb Reviewed-by: jljusten Reviewed-by: mdkinney git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13090 6f19259b-4bc3-4df7-8a09-765794883524
2011-10-31OvmfPkg: Remove variables that are set, but not usedjljusten
GCC 4.6 generates a warning when a variable is set, but never used. Signed-off-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12615 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-25Add new API GetTimeInNanoSecond() to TimerLib to convert elapsed ticks to ↵xdu2
time in unit of nanoseconds. Signed-off-by: xdu2 Reviewed-by: mdkinney git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12206 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-11OvmfPkg AcpiTimerLib: Fix issue with I/O address initializationjljusten
For the first instance of the library that runs, the base is initialized to 0x400, but we access it at 0x401. Signed-off-by: jljusten Reviewed-by: niruiyu git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12121 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-27OvmfPkg/Library/AcpiTimerLib: Modified to support Xen HVMjljusten
If PIIX4 Power Management Base Address (PMBA) is already programmed, then read and use it's current setting. Signed-off-by: Andrei Warkentin <andreiw@motorola.com> Reviewed-by: gavinguan Signed-off-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12053 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-30OvmfPkg NvVarsFileLib: Leverage SerializeVariablesLibjljusten
Utilize SerializeVariablesLib to simplify this library's implementation. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11286 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-30OvmfPkg: Add SerializeVariablesLib library instancejljusten
This library implements the library class interface defined at: OvmfPkg/Include/Library/SerializeVariablesLib.h git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11285 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-27OvmfPkg ResetSystemLib: Fix build issue with VS2005jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11276 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-13OvmfPkg ResetSystemLib: Add shutdown support for OVMFjljusten
This library will allow the UEFI RuntimeServices ResetSystem call to function with OVMF. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11251 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-09OvmfPkg EMU FVB: Add 2 functions to PlatformFvbLibjljusten
Add PlatformFvbDataRead and PlatformFvbBlocksErased functions. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11241 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-09OvmfPkg EMU FVB: Convert to FVB2 protocoljljusten
Convert from using EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL to EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11240 6f19259b-4bc3-4df7-8a09-765794883524
2011-01-09OvmfPkg PlatformFvbLib: Change PlatformFvbDataWrittenjljusten
The new parameters closely match the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL Write function parameters. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11239 6f19259b-4bc3-4df7-8a09-765794883524
2010-10-13OVMF BDS: Don't call BdsLibSaveMemoryTypeInformationjljusten
This call can cause a reset, and is most critical for ACPI S3/S4 resume situations. OVMF does not support S3/S4. OVMF does not have true non-volatile variable support, so this call could cause a continuous reset situation in certain scenarios. (The BdsLibSaveMemoryTypeInformation may set an non-volatile variable, and then reset with the assumption that the variable will still exist during the next boot.) Additionally, some version of QEMU appear to hang when the port 64 reset is initiated. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10927 6f19259b-4bc3-4df7-8a09-765794883524
2010-07-04Update OVMF BDS Library to call GenericBdsLib function to save ↵mdkinney
gEfiMemoryTypeInformation git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10627 6f19259b-4bc3-4df7-8a09-765794883524
2010-05-05Move SecExtractGuidedSectionLib instance from OvmfPkg to MdePkglgao4
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10458 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-28Update the copyright notice formathhtian
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10439 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-06Update the modules with the different module GUID to avoid the different ↵lgao4
modules with the same module GUID. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10344 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25Remove svn:executable on *.c, *.h, *.asm, *.S, *.inf and *.asl*jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10087 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25remove svn:executable attribute for INF file.klu2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10086 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-25Clean up EFI_SPECIFICATION_VERSION and PI_SPECIFICATION_VERSION.klu2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10074 6f19259b-4bc3-4df7-8a09-765794883524
2010-02-231. Correct File header to ## @filelgao4
2. Remove unnecessary .common] postfix on section. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10051 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
2009-12-16Add 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
2009-11-18Add necessary brace to fix GCC warningsqhuang8
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9446 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-02Fix 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
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-14 10:58:52 +0000