This code is based on efilinux's bzimage support.
git://git.kernel.org/pub/scm/boot/efilinux/efilinux.git
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Matt Fleming <matt.fleming@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13922 6f19259b-4bc3-4df7-8a09-765794883524
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
This patch preserves this information 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
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13780 6f19259b-4bc3-4df7-8a09-765794883524
In OvmfPkgIa32X64.dsc:
Paraphrasing svn rev 13350: gPcAtChipsetPkgTokenSpaceGuid is declared in
PcAtChipsetPkg.dec and used via AcpiPlatformDxe.inf, but with the latest
build tools, since this package builds multiple architectures (IA32 & X64)
and AcpiPlatformDxe is used on X64 only, it is now necessary to place the
gPcAtChipsetPkgTokenSpaceGuid PCD's in the [PcdsFixedAtBuild.X64] section.
In the two other .dsc files:
Make a similar change to keep file contents more easily comparable.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
[jordan.l.justen@intel.com: change all .dsc files to keep them diffable]
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13724 6f19259b-4bc3-4df7-8a09-765794883524
We don't force a platform reset for OVMF when PK is changed in
custom mode setup.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Lee Rosenbaum <lee.g.rosenbaum@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13635 6f19259b-4bc3-4df7-8a09-765794883524
Represent the set of possible PCI link target IRQs with
Pcd8259LegacyModeEdgeLevel. This ensures that the 8259 Interrupt
Controller code in PcAtChipsetPkg will treat them as level-triggered too.
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@13628 6f19259b-4bc3-4df7-8a09-765794883524
ConSplitterDxe (UEFI_DRIVER) now uses this library class.
Move the library mapping to the common LibraryClasses section.
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@13570 6f19259b-4bc3-4df7-8a09-765794883524
UNIXGCC builds larger images than GCC44, and can have issues
fitting into the FD image. Therefore, when using UNIXGCC,
debug will be disabled by default.
The README file is updated with instructions for selectively
enabling debug for UNIXGCC.
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@13569 6f19259b-4bc3-4df7-8a09-765794883524
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
This driver is currently a direct copy of
MdeModulePkg/Universal/Acpi/AcpiPlatformDxe.
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@13384 6f19259b-4bc3-4df7-8a09-765794883524
It is declared in SecurityPkg.dec, but with the latest build tools, since this package builds multiple architectures (IA32 & X64) and there are no IA32 modules used from the SecurityPkg, it is now necessary to place the gEfiSecurityPkgTokenSpaceGuid PCD's in a [PcdsFixedAtBuild.X64] section.
Signed-off-by: lee.g.rosenbaum@intel.com
Reviewed-by: erik.c.bjorge@intel.com
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13350 6f19259b-4bc3-4df7-8a09-765794883524
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
Adjust PCD settings, library mappings and driver usage
to enable secure-boot when -D SECURE_BOOT_ENABLE=TRUE
is used on the build command line.
Signed-off-by: lgrosenb
Reviewed-by: jljusten
Reviewed-by: mdkinney
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13093 6f19259b-4bc3-4df7-8a09-765794883524
Note: The CSM16 binary must be copied into the tree at
OvmfPkg/Csm/Csm16/Csm16.bin in order to use CSM_ENABLE.
If CSM_ENABLE is set during the build, then the CSM16 binary
and the CSM support (Legacy BIOS) drivers will be added to
the build.
Signed-off-by: jljusten
Reviewed-by: geekboy15a
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12682 6f19259b-4bc3-4df7-8a09-765794883524
This library installs the legacy interrupt, region
and platform support required for CSM support
drivers.
Signed-off-by: jljusten
Reviewed-by: geekboy15a
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12681 6f19259b-4bc3-4df7-8a09-765794883524
Locates Xen SMBIOS data and installs it using the SMBIOS
protocol.
Signed-off-by: gavinguan
Reviewed-by: Andrei Warkentin <andreiw@motorola.com>
Signed-off-by: jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12125 6f19259b-4bc3-4df7-8a09-765794883524
When building:
-D BUILD_NEW_SHELL - Build and include UEFI shell in firmware
-D USE_NEW_SHELL - Include UEFI shell binary build in firmware
The default is to use the older EFI shell.
Signed-off-by: jljusten
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11890 6f19259b-4bc3-4df7-8a09-765794883524
This driver provides a UEFI Graphics Output Protocol (GOP) driver
for the QEMU Cirrus VGA hardware. It enables 24-bit color,
and uses the standard 32-bit GOP pixel format whenever possible.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11524 6f19259b-4bc3-4df7-8a09-765794883524
Change from using PcdFlashNvStorageVariableBase to
PcdFlashNvStorageVariableBase64.
This will make sure the EMU Variable FVB will
function in systems with more than 4GB of memory.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11252 6f19259b-4bc3-4df7-8a09-765794883524
When OVMF is run with kvm and grub2 (efi), an exception
occurs when mmx/sse registers are accessed.
As a work around, this change eliminates firmware usage
of these register types.
First, only the BaseMemoryLib implementation
MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.inf
is used.
Second, the GCC compiler is passes the additional
'-mno-mmx -mno-sse' parameters.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11218 6f19259b-4bc3-4df7-8a09-765794883524
1) Update README describing the QEMU version required for e1000, where to download the UEFI drivers for e1000, and how to enable network drivers in the platform firmware
2) Update DSC/FDF files NETWORK_ENABLE switch to enable e1000 and network driver support
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10697 6f19259b-4bc3-4df7-8a09-765794883524
Remove duplicate FFS file GUID that would cause incremental builds to fail.
Final output file is OVMF.FD and that is what should be used as bios.bin when running QEMU.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10605 6f19259b-4bc3-4df7-8a09-765794883524
gEfiEdkModulePkgTokenSpaceGuid.PcdDxePcdDatabaseTraverseEnabled does not
exist. Remove references to it in .dsc files and within the comments of
the DXE PCD driver.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10092 6f19259b-4bc3-4df7-8a09-765794883524
jljusten
mdkinney
leegrosenbaum
lgao4
vanjeff
hhtian
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