PI specification v1.5 defines new firmware volume file types.

This patch adds the new file type EFI_FV_FILETYPE_SMM_STANDALONE in
GenFfs tool. *_SMM_* regex instead of *_MM_* is used to preserve
backwards compatibility.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen....@intel.com>
Signed-off-by: Supreeth Venkatesh <supreeth.venkat...@arm.com>
---
 BaseTools/Source/C/GenFfs/GenFfs.c                 | 6 ++++--
 BaseTools/Source/C/Include/Common/PiFirmwareFile.h | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/BaseTools/Source/C/GenFfs/GenFfs.c 
b/BaseTools/Source/C/GenFfs/GenFfs.c
index c5d657b..2eae2b0 100644
--- a/BaseTools/Source/C/GenFfs/GenFfs.c
+++ b/BaseTools/Source/C/GenFfs/GenFfs.c
@@ -43,8 +43,9 @@ STATIC CHAR8 *mFfsFileType[] = {
   "EFI_FV_FILETYPE_SMM",                  // 0x0A
   "EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE",// 0x0B
   "EFI_FV_FILETYPE_COMBINED_SMM_DXE",     // 0x0C
-  "EFI_FV_FILETYPE_SMM_CORE"              // 0x0D
- };
+  "EFI_FV_FILETYPE_SMM_CORE",             // 0x0D
+  "EFI_FV_FILETYPE_SMM_STANDALONE",       // 0x0E
+};
 
 STATIC CHAR8 *mAlignName[] = {
   "1", "2", "4", "8", "16", "32", "64", "128", "256", "512",
@@ -130,6 +131,7 @@ Returns:
                         EFI_FV_FILETYPE_DRIVER, EFI_FV_FILETYPE_APPLICATION,\n\
                         EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER,\n\
                         EFI_FV_FILETYPE_SMM, EFI_FV_FILETYPE_SMM_CORE,\n\
+                        EFI_FV_FILETYPE_SMM_STANDALONE,\n\
                         EFI_FV_FILETYPE_COMBINED_SMM_DXE, \n\
                         EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE.\n");
   fprintf (stdout, "  -g FileGuid, --fileguid FileGuid\n\
diff --git a/BaseTools/Source/C/Include/Common/PiFirmwareFile.h 
b/BaseTools/Source/C/Include/Common/PiFirmwareFile.h
index 2984860..aea03a8 100644
--- a/BaseTools/Source/C/Include/Common/PiFirmwareFile.h
+++ b/BaseTools/Source/C/Include/Common/PiFirmwareFile.h
@@ -52,6 +52,7 @@ typedef UINT8 EFI_FFS_FILE_STATE;
 #define EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE 0x0B
 #define EFI_FV_FILETYPE_COMBINED_SMM_DXE      0x0C
 #define EFI_FV_FILETYPE_SMM_CORE              0x0D
+#define EFI_FV_FILETYPE_SMM_STANDALONE        0x0E
 #define EFI_FV_FILETYPE_OEM_MIN               0xc0
 #define EFI_FV_FILETYPE_OEM_MAX               0xdf
 #define EFI_FV_FILETYPE_DEBUG_MIN             0xe0
-- 
2.7.4

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