UefiCpuPkg: CpuIo2Smm: Support of CpuIo driver under StandaloneMm

[mirror_edk2.git] / UefiCpuPkg / CpuIo2Smm / CpuIo2StandaloneMm.c

diff --git a/UefiCpuPkg/CpuIo2Smm/CpuIo2StandaloneMm.c b/UefiCpuPkg/CpuIo2Smm/CpuIo2StandaloneMm.c
new file mode 100644 (file)
index 0000000..9cff4b7
--- /dev/null
+++ b/UefiCpuPkg/CpuIo2Smm/CpuIo2StandaloneMm.c
@@ -0,0 +1,32 @@
+/** @file\r
+  Produces the SMM CPU I/O Protocol.\r
+\r
+Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) Microsoft Corporation.\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
+\r
+**/\r
+\r
+#include <PiMm.h>\r
+\r
+#include "CpuIo2Mm.h"\r
+\r
+/**\r
+  The module Entry Point for Standalone MM CpuIoProtocol driver\r
+\r
+  @param[in] ImageHandle  The firmware allocated handle for the EFI image.\r
+  @param[in] SystemTable  A pointer to the EFI System Table.\r
+\r
+  @retval EFI_SUCCESS  The entry point is executed successfully.\r
+  @retval Other        Some error occurs when executing this entry point.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+StandaloneMmCpuIo2Initialize (\r
+  IN EFI_HANDLE           ImageHandle,\r
+  IN EFI_MM_SYSTEM_TABLE  *SystemTable\r
+  )\r
+{\r
+  return CommonCpuIo2Initialize ();\r
+}\r