diff options
Diffstat (limited to 'UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c')
| -rw-r--r-- | UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c b/UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c index c83144285b..0478e92317 100644 --- a/UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c +++ b/UefiCpuPkg/Library/MpInitLib/Ia32/AmdSev.c @@ -2,7 +2,7 @@ AMD SEV helper function.
- Copyright (c) 2021, AMD Incorporated. All rights reserved.<BR>
+ Copyright (c) 2021 - 2024, AMD Incorporated. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -68,3 +68,22 @@ SevSnpRmpAdjust ( //
return RETURN_UNSUPPORTED;
}
+
+/**
+ Determine if the SEV-SNP AP Create protocol should be used.
+
+ @param[in] CpuMpData Pointer to CPU MP Data
+
+ @retval TRUE Use SEV-SNP AP Create protocol
+ @retval FALSE Do not use SEV-SNP AP Create protocol
+**/
+BOOLEAN
+CanUseSevSnpCreateAP (
+ IN CPU_MP_DATA *CpuMpData
+ )
+{
+ //
+ // SEV-SNP is not supported on 32-bit build.
+ //
+ return FALSE;
+}
|