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MdePkg/BaseLib: Add NULL version Tdx functions for other architectures

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Currently, the NULL version Tdx functions are only built for Ia32.
In BaseLib, the others architectures also need such NULL version
Tdx functions.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Min Xu <min.m.xu@intel.com>
Signed-off-by: Ceping Sun <cepingx.sun@intel.com>
This commit is contained in:
Ceping Sun 2024-08-29 21:21:48 -04:00 committed by mergify[bot]
parent b437b5ca4c
commit 043615ae8b
2 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
MdePkg/Include/Library/BaseLib.h
View File

@ -5259,8 +5259,6 @@ SpeculationBarrier (
VOID VOID
); );
#if defined (MDE_CPU_X64) || defined (MDE_CPU_IA32)
/** /**
The TDCALL instruction causes a VM exit to the Intel TDX module. It is The TDCALL instruction causes a VM exit to the Intel TDX module. It is
used to call guest-side Intel TDX functions, either local or a TD exit used to call guest-side Intel TDX functions, either local or a TD exit
@ -5323,8 +5321,6 @@ TdIsEnabled (
VOID VOID
); );
#endif
#if defined (MDE_CPU_X64) #if defined (MDE_CPU_X64)
// //
// The page size for the PVALIDATE instruction // The page size for the PVALIDATE instruction

5
MdePkg/Library/BaseLib/BaseLib.inf
View File

@ -339,6 +339,7 @@
Ebc/SpeculationBarrier.c Ebc/SpeculationBarrier.c
Unaligned.c Unaligned.c
Math64.c Math64.c
IntelTdxNull.c
[Sources.ARM] [Sources.ARM]
Arm/InternalSwitchStack.c Arm/InternalSwitchStack.c
@ -364,6 +365,7 @@
Arm/CpuBreakpoint.S | GCC Arm/CpuBreakpoint.S | GCC
Arm/MemoryFence.S | GCC Arm/MemoryFence.S | GCC
Arm/SpeculationBarrier.S | GCC Arm/SpeculationBarrier.S | GCC
IntelTdxNull.c
[Sources.AARCH64] [Sources.AARCH64]
Arm/InternalSwitchStack.c Arm/InternalSwitchStack.c
@ -391,6 +393,7 @@
AArch64/SpeculationBarrier.asm | MSFT AArch64/SpeculationBarrier.asm | MSFT
AArch64/ArmReadCntPctReg.asm | MSFT AArch64/ArmReadCntPctReg.asm | MSFT
AArch64/ArmReadIdAA64Isar0Reg.asm | MSFT AArch64/ArmReadIdAA64Isar0Reg.asm | MSFT
IntelTdxNull.c
[Sources.RISCV64] [Sources.RISCV64]
Math64.c Math64.c
@ -412,6 +415,7 @@
RiscV64/ReadTimer.S | GCC RiscV64/ReadTimer.S | GCC
RiscV64/RiscVMmu.S | GCC RiscV64/RiscVMmu.S | GCC
RiscV64/SpeculationBarrier.S | GCC RiscV64/SpeculationBarrier.S | GCC
IntelTdxNull.c
[Sources.LOONGARCH64] [Sources.LOONGARCH64]
Math64.c Math64.c
@ -432,6 +436,7 @@
LoongArch64/ExceptionBase.S | GCC LoongArch64/ExceptionBase.S | GCC
LoongArch64/Cpucfg.S | GCC LoongArch64/Cpucfg.S | GCC
LoongArch64/ReadStableCounter.S | GCC LoongArch64/ReadStableCounter.S | GCC
IntelTdxNull.c
[Packages] [Packages]
MdePkg/MdePkg.dec MdePkg/MdePkg.dec