@@ -116,6 +116,7 @@ [Components]
MdePkg/Library/BaseExtractGuidedSectionLib/BaseExtractGuidedSectionLib.inf
MdePkg/Library/StandaloneMmDriverEntryPoint/StandaloneMmDriverEntryPoint.inf
+ MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.inf
[Components.IA32, Components.X64]
MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
new file mode 100644
@@ -0,0 +1,39 @@
+## @file
+# Standalone MM Services Table Library.
+#
+# Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2018, Linaro, Ltd. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php.
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 0x0001001B
+ BASE_NAME = StandaloneMmServicesTableLib
+ MODULE_UNI_FILE = StandaloneMmServicesTableLib.uni
+ FILE_GUID = eaa4684f-fb4e-41f3-9967-307d5b409182
+ MODULE_TYPE = MM_STANDALONE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = MmServicesTableLib|MM_STANDALONE
+ PI_SPECIFICATION_VERSION = 0x00010032
+ CONSTRUCTOR = StandaloneMmServicesTableLibConstructor
+
+#
+# VALID_ARCHITECTURES = IA32 X64 ARM AARCH64
+#
+
+[Sources]
+ StandaloneMmServicesTableLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ DebugLib
new file mode 100644
@@ -0,0 +1,41 @@
+/** @file
+ MM Services Table Library.
+
+ Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2018, Linaro, Ltd. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include <PiMm.h>
+#include <Library/MmServicesTableLib.h>
+#include <Library/DebugLib.h>
+
+EFI_MM_SYSTEM_TABLE *gMmst = NULL;
+
+/**
+ The constructor function caches the pointer of the MM Services Table.
+
+ @param ImageHandle The firmware allocated handle for the EFI image.
+ @param SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.
+
+**/
+EFI_STATUS
+EFIAPI
+StandaloneMmServicesTableLibConstructor (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_MM_SYSTEM_TABLE *MmSystemTable
+ )
+{
+ gMmst = MmSystemTable;
+ ASSERT (gMmst != NULL);
+ return EFI_SUCCESS;
+}
new file mode 100644
@@ -0,0 +1,20 @@
+// /** @file
+//
+// Standalone MM Services Table Library.
+//
+// Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
+// Copyright (c) 2018, Linaro, Ltd. All rights reserved.<BR>
+//
+// This program and the accompanying materials
+// are licensed and made available under the terms and conditions of the BSD License
+// which accompanies this distribution. The full text of the license may be found at
+// http://opensource.org/licenses/bsd-license.php.
+// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT #language en-US "Standalone MM Services Table Library"
+
+#string STR_MODULE_DESCRIPTION #language en-US "Standalone MM Services Table Library."
The newly introduced generic MmServicesTableLib can be implemented for traditional SMM (as we did already), but MM_STANDALONE drivers require an implementation that is based on standalone MM. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> --- MdePkg/MdePkg.dsc | 1 + MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.inf | 39 +++++++++++++++++++ MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.c | 41 ++++++++++++++++++++ MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.uni | 20 ++++++++++ 4 files changed, 101 insertions(+) -- 2.20.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel