audk/OvmfPkg/Include
Tom Lendacky fb040cced3 OvmfPkg/VmgExitLib: Add support for IOIO_PROT NAE events
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198

Under SEV-ES, a IOIO_PROT intercept generates a #VC exception. VMGEXIT
must be used to allow the hypervisor to handle this intercept.

Add support to construct the required GHCB values to support a IOIO_PROT
NAE event.  Parse the instruction that generated the #VC exception,
setting the required register values in the GHCB and creating the proper
SW_EXITINFO1 value in the GHCB.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
2020-08-17 02:46:39 +00:00
..
Guid OvmfPkg: add GUID for the QEMU kernel loader fs media device path 2020-03-05 19:45:05 +00:00
IndustryStandard OvmfPkg/VmgExitLib: Add support for IOIO_PROT NAE events 2020-08-17 02:46:39 +00:00
Library OvmfPkg: fix DEC spec violation introduced by Bhyve addition 2020-08-01 20:38:55 +00:00
Protocol OvmfPkg: create protocol and GUID header for loaded x86 Linux kernels 2020-03-05 19:45:05 +00:00
Register OvmfPkg: strip trailing whitespace 2019-10-04 11:18:32 +01:00
OvmfPlatforms.h OvmfPkg: Add bhyve support into AcpiTimerLib 2020-04-30 13:46:11 +00:00