OvmfPkg/MemEncryptSevLib: add MemEncryptSevSnpEnabled()

[mirror_edk2.git] / OvmfPkg / Include / Library / MemEncryptSevLib.h

diff --git a/OvmfPkg/Include/Library/MemEncryptSevLib.h b/OvmfPkg/Include/Library/MemEncryptSevLib.h
index e1ec161d21593db68b2a5818d3ffe0ecaf26da28..3c77d71df754c9605c77500f34da3e87fbba8156 100644 (file)
--- a/OvmfPkg/Include/Library/MemEncryptSevLib.h
+++ b/OvmfPkg/Include/Library/MemEncryptSevLib.h
@@ -47,6 +47,18 @@ typedef enum {
   MemEncryptSevAddressRangeError,\r
 } MEM_ENCRYPT_SEV_ADDRESS_RANGE_STATE;\r
 \r
+/**\r
+  Returns a boolean to indicate whether SEV-SNP is enabled\r
+\r
+  @retval TRUE           SEV-SNP is enabled\r
+  @retval FALSE          SEV-SNP is not enabled\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+MemEncryptSevSnpIsEnabled (\r
+  VOID\r
+  );\r
+\r
 /**\r
   Returns a boolean to indicate whether SEV-ES is enabled.\r
 \r