audk/OvmfPkg/Library/TdxMailboxLib
Min M Xu b21fe5a8a6 OvmfPkg/TdxMailboxLib: Add NULL instance of TdxMailboxLib
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4172

TdxMailboxLib is designed only for TDX guest which arch is X64. This
patch set the VALID_ARCHITECTURES of TdxMailboxLib as X64.

Because in the following patches TdxMailboxLib will be included in
PlatformInitLib. While PlatformInitLib is imported by some X64 platforms
(for example AmdSevX64.dsc). So we need a NULL instance of TdxMailboxLib
which VALID_ARCHITECTURES is X64 as well. Based on this consideration
we design TdxMailboxLibNull.

Cc: Erdem Aktas <erdemaktas@google.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2022-12-21 07:06:17 +00:00
..
TdxMailbox.c OvmfPkg/TdxMailboxLib: Delete global variables 2022-12-21 07:06:17 +00:00
TdxMailboxLib.inf OvmfPkg/TdxMailboxLib: Add NULL instance of TdxMailboxLib 2022-12-21 07:06:17 +00:00
TdxMailboxLibNull.inf OvmfPkg/TdxMailboxLib: Add NULL instance of TdxMailboxLib 2022-12-21 07:06:17 +00:00
TdxMailboxNull.c