Update the function headers to Doxygen format.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5410 6f19259b-4bc3-4df7-8a09-765794883524
author: qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> 2008-07-04 08:04:10 +0000
committer: qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> 2008-07-04 08:04:10 +0000
commit: b30312ba2985176709dbcd0aaab9804668720eed (patch)
tree: e2e300e115599be87f99578432846f28e572ab2b
parent: 9359e53fcbdf72809f34d5141b642db91e6c9a18 (diff)
download: edk2-b30312ba2985176709dbcd0aaab9804668720eed.zip
edk2-b30312ba2985176709dbcd0aaab9804668720eed.tar.gz
edk2-b30312ba2985176709dbcd0aaab9804668720eed.tar.bz2
28 files changed, 2607 insertions, 1371 deletions
diff --git a/MdeModulePkg/Universal/BdsDxe/Bds.h b/MdeModulePkg/Universal/BdsDxe/Bds.h
index 317c66d..d5a25d5 100644
--- a/MdeModulePkg/Universal/BdsDxe/Bds.h
+++ b/MdeModulePkg/Universal/BdsDxe/Bds.h
@@ -95,6 +95,22 @@ PlatformBdsShowProgress (
 //
 // Prototypes
 //
+
+/**
+
+  Install Boot Device Selection Protocol
+
+
+  @param ImageHandle     The image handle.
+  @param SystemTable     The system table.
+
+  @retval  EFI_SUCEESS  BDS has finished initializing.
+                        Rerun the
+                        dispatcher and recall BDS.Entry
+  @retval  Other        Return value from AllocatePool()
+                        or gBS->InstallProtocolInterface
+
+**/
 EFI_STATUS
 EFIAPI
 BdsInitialize (
@@ -102,6 +118,17 @@ BdsInitialize (
   IN EFI_SYSTEM_TABLE               *SystemTable
   );
 
+/**
+
+  Service routine for BdsInstance->Entry(). Devices are connected, the
+  consoles are initialized, and the boot options are tried.
+
+
+  @param This            - Protocol Instance structure.
+
+  @retval  EFI_SUCEESS  BDS->Entry has finished executing.
+
+**/
 VOID
 EFIAPI
 BdsEntry (
diff --git a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
index 52a6b49..adbce15 100644
--- a/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
+++ b/MdeModulePkg/Universal/BdsDxe/BdsEntry.c
@@ -32,32 +32,27 @@ UINT16                          *mBootNext = NULL;
 
 EFI_HANDLE                      mBdsImageHandle;
 
-EFI_STATUS
-EFIAPI
-BdsInitialize (
-  IN EFI_HANDLE                            ImageHandle,
-  IN EFI_SYSTEM_TABLE                      *SystemTable
-  )
-/*++
-
-Routine Description:
+/**
 
   Install Boot Device Selection Protocol
 
-Arguments:
-
-  (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)
 
-Returns:
+  @param ImageHandle     The image handle.
+  @param SystemTable     The system table.
 
-  EFI_SUCEESS - BDS has finished initializing.
-                Rerun the
-                dispatcher and recall BDS.Entry
+  @retval  EFI_SUCEESS  BDS has finished initializing.
+                        Rerun the
+                        dispatcher and recall BDS.Entry
+  @retval  Other        Return value from AllocatePool()
+                        or gBS->InstallProtocolInterface
 
-  Other       - Return value from AllocatePool()
-                or gBS->InstallProtocolInterface
-
---*/
+**/
+EFI_STATUS
+EFIAPI
+BdsInitialize (
+  IN EFI_HANDLE                            ImageHandle,
+  IN EFI_SYSTEM_TABLE                      *SystemTable
+  )
 {
   EFI_STATUS  Status;
 
@@ -77,25 +72,20 @@ Returns:
   return Status;
 }
 
-VOID
-BdsBootDeviceSelect (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   In the loop of attempt to boot for the boot order
 
-Arguments:
-
-  None.
 
-Returns:
+  @param VOID           No input parameter.
 
-  None.
+  @retval VOID          No returns.
 
---*/
+**/
+VOID
+BdsBootDeviceSelect (
+  VOID
+  )
 {
   EFI_STATUS        Status;
   LIST_ENTRY        *Link;
@@ -263,27 +253,22 @@ Returns:
 
 }
 
-VOID
-EFIAPI
-BdsEntry (
-  IN EFI_BDS_ARCH_PROTOCOL  *This
-  )
-/*++
-
-Routine Description:
+/**
 
   Service routine for BdsInstance->Entry(). Devices are connected, the
   consoles are initialized, and the boot options are tried.
 
-Arguments:
 
-  This - Protocol Instance structure.
+  @param This            - Protocol Instance structure.
 
-Returns:
+  @retval  EFI_SUCEESS  BDS->Entry has finished executing.
 
-  EFI_SUCEESS - BDS->Entry has finished executing.
-
---*/
+**/
+VOID
+EFIAPI
+BdsEntry (
+  IN EFI_BDS_ARCH_PROTOCOL  *This
+  )
 {
   EFI_BDS_ARCH_PROTOCOL_INSTANCE  *PrivateData;
   LIST_ENTRY                      DriverOptionList;
@@ -327,7 +312,7 @@ Returns:
   //
   InitializeStringSupport ();
   InitializeLanguage (TRUE);
-  InitializeFrontPage (FALSE);
+  InitializeFrontPage (TRUE);
 
   //
   // Set up the device list based on EFI 1.1 variables
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.c
index fccf279..ab3b24b 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.c
@@ -23,32 +23,27 @@ EFI_DEVICE_PATH_PROTOCOL  EndDevicePath[] = {
   0
 };
 
+/**
+
+  Translate the first n characters of an Ascii string to
+  Unicode characters. The count n is indicated by parameter
+  Size. If Size is greater than the length of string, then
+  the entire string is translated.
+
+
+  @param a               Pointer to input Ascii string.
+  @param Size            The number of characters to translate.
+  @param u               Pointer to output Unicode string buffer.
+
+  @return None
+
+**/
 VOID
 AsciiToUnicodeSize (
   IN UINT8              *a,
   IN UINTN              Size,
   OUT UINT16            *u
   )
-/*++
-
-  Routine Description:
-
-    Translate the first n characters of an Ascii string to
-    Unicode characters. The count n is indicated by parameter
-    Size. If Size is greater than the length of string, then
-    the entire string is translated.
-
-  Arguments:
-
-    a         - Pointer to input Ascii string.
-    Size      - The number of characters to translate.
-    u         - Pointer to output Unicode string buffer.
-
-  Returns:
-
-    None
-
---*/
 {
   UINTN i;
 
@@ -64,28 +59,25 @@ AsciiToUnicodeSize (
   u[i] = 0;
 }
 
-UINTN
-UnicodeToAscii (
-  IN  CHAR16  *UStr,
-  IN  UINTN   Length,
-  OUT CHAR8   *AStr
-  )
-/*++
-Routine Description:
+/**
 
   change a Unicode string t ASCII string
 
-Arguments:
-
-  UStr   - Unicode string
-  Lenght - most possible length of AStr
-  AStr   - ASCII string to pass out
 
-Returns:
+  @param UStr            Unicode string
+                         Lenght - most possible length of AStr
+  @param Length          The length of UStr.
+  @param AStr            ASCII string to pass out
 
-  Actuall length
+  @return Actual length
 
---*/
+**/
+UINTN
+UnicodeToAscii (
+  IN  CHAR16  *UStr,
+  IN  UINTN   Length,
+  OUT CHAR8   *AStr
+  )
 {
   UINTN Index;
 
@@ -99,6 +91,17 @@ Returns:
   return Index;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CurBBSEntry     EDES_TODO: Add parameter description
+  @param Index           EDES_TODO: Add parameter description
+  @param BufSize         EDES_TODO: Add parameter description
+  @param BootString      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BdsBuildLegacyDevNameString (
   IN BBS_TABLE                 *CurBBSEntry,
@@ -205,6 +208,27 @@ BdsBuildLegacyDevNameString (
   }
 }
 
+/**
+
+  Create a legacy boot option for the specified entry of
+  BBS table, save it as variable, and append it to the boot
+  order list.
+
+
+  @param CurrentBbsEntry Pointer to current BBS table.
+  @param CurrentBbsDevPath Pointer to the Device Path Protocol instance of BBS
+  @param Index           Index of the specified entry in BBS table.
+  @param BootOrderList   On input, the original boot order list.
+                         On output, the new boot order list attached with the
+                         created node.
+  @param BootOrderListSize On input, the original size of boot order list.
+                         - On output, the size of new boot order list.
+
+  @retval  EFI_SUCCESS             Boot Option successfully created.
+  @retval  EFI_OUT_OF_RESOURCES    Fail to allocate necessary memory.
+  @retval  Other                   Error occurs while setting variable.
+
+**/
 EFI_STATUS
 BdsCreateLegacyBootOption (
   IN BBS_TABLE                        *CurrentBbsEntry,
@@ -213,32 +237,6 @@ BdsCreateLegacyBootOption (
   IN OUT UINT16                       **BootOrderList,
   IN OUT UINTN                        *BootOrderListSize
   )
-/*++
-
-  Routine Description:
-
-    Create a legacy boot option for the specified entry of
-    BBS table, save it as variable, and append it to the boot
-    order list.
-
-  Arguments:
-
-    CurrentBbsEntry        - Pointer to current BBS table.
-    CurrentBbsDevPath      - Pointer to the Device Path Protocol instance of BBS
-    Index                  - Index of the specified entry in BBS table.
-    BootOrderList          - On input, the original boot order list.
-                             On output, the new boot order list attached with the
-                             created node.
-    BootOrderListSize      - On input, the original size of boot order list.
-                           - On output, the size of new boot order list.
-
-  Returns:
-
-    EFI_SUCCESS            - Boot Option successfully created.
-    EFI_OUT_OF_RESOURCES   - Fail to allocate necessary memory.
-    Other                  - Error occurs while setting variable.
-
---*/
 {
   EFI_STATUS           Status;
   UINT16               CurrentBootOptionNo;
@@ -394,6 +392,16 @@ BdsCreateLegacyBootOption (
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param BootOptionVar   EDES_TODO: Add parameter description
+  @param BbsEntry        EDES_TODO: Add parameter description
+  @param BbsIndex        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 BdsIsLegacyBootOption (
   IN UINT8                 *BootOptionVar,
@@ -426,6 +434,16 @@ BdsIsLegacyBootOption (
   return Ret;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param OptionNumber    EDES_TODO: Add parameter description
+  @param BootOrder       EDES_TODO: Add parameter description
+  @param BootOrderSize   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsDeleteBootOption (
   IN UINTN                       OptionNumber,
@@ -467,29 +485,24 @@ BdsDeleteBootOption (
 
 }
 
-EFI_STATUS
-BdsDeleteAllInvalidLegacyBootOptions (
-  VOID
-  )
-/*++
-
-  Routine Description:
+/**
 
-    Delete all the invalid legacy boot options.
+  Delete all the invalid legacy boot options.
 
-  Arguments:
 
-    None.
+  @param VOID            EDES_TODO: Add parameter description
 
-  Returns:
+  @retval  EFI_SUCCESS             All invalide legacy boot options are deleted.
+  @retval  EFI_OUT_OF_RESOURCES    Fail to allocate necessary memory.
+  @retval  EFI_NOT_FOUND           Fail to retrive variable of boot order.
+  @retval  Other                   Error occurs while setting variable or locating
+                                   protocol.
 
-    EFI_SUCCESS            - All invalide legacy boot options are deleted.
-    EFI_OUT_OF_RESOURCES   - Fail to allocate necessary memory.
-    EFI_NOT_FOUND          - Fail to retrive variable of boot order.
-    Other                  - Error occurs while setting variable or locating
-                             protocol.
-
---*/
+**/
+EFI_STATUS
+BdsDeleteAllInvalidLegacyBootOptions (
+  VOID
+  )
 {
   UINT16                    *BootOrder;
   UINT8                     *BootOptionVar;
@@ -610,6 +623,19 @@ BdsDeleteAllInvalidLegacyBootOptions (
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param BootOrder       EDES_TODO: Add parameter description
+  @param BootOptionNum   EDES_TODO: Add parameter description
+  @param DevType         EDES_TODO: Add parameter description
+  @param Attribute       EDES_TODO: Add parameter description
+  @param BbsIndex        EDES_TODO: Add parameter description
+  @param OptionNumber    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 BdsFindLegacyBootOptionByDevType (
   IN UINT16                 *BootOrder,
@@ -667,6 +693,17 @@ BdsFindLegacyBootOptionByDevType (
   return Found;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param BbsItem         EDES_TODO: Add parameter description
+  @param Index           EDES_TODO: Add parameter description
+  @param BootOrderList   EDES_TODO: Add parameter description
+  @param BootOrderListSize EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsCreateOneLegacyBootOption (
   IN BBS_TABLE              *BbsItem,
@@ -709,26 +746,21 @@ BdsCreateOneLegacyBootOption (
   return Status;
 }
 
-EFI_STATUS
-BdsAddNonExistingLegacyBootOptions (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Add the legacy boot options from BBS table if they do not exist.
 
-Arguments:
-
-  None.
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
 
-  EFI_SUCCESS       - The boot options are added successfully or they are already in boot options.
-  others            - An error occurred when creating legacy boot options.
+  @retval  EFI_SUCCESS        The boot options are added successfully or they are already in boot options.
+  @retval  others             An error occurred when creating legacy boot options.
 
---*/
+**/
+EFI_STATUS
+BdsAddNonExistingLegacyBootOptions (
+  VOID
+  )
 {
   UINT16                    *BootOrder;
   UINTN                     BootOrderSize;
@@ -825,6 +857,17 @@ Returns:
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param BbsTable        EDES_TODO: Add parameter description
+  @param BbsType         EDES_TODO: Add parameter description
+  @param BbsCount        EDES_TODO: Add parameter description
+  @param Buf             EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINT16 *
 BdsFillDevOrderBuf (
   IN BBS_TABLE                    *BbsTable,
@@ -851,6 +894,15 @@ BdsFillDevOrderBuf (
   return Buf;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param BbsTable        EDES_TODO: Add parameter description
+  @param BbsCount        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsCreateDevOrder (
   IN BBS_TABLE                  *BbsTable,
@@ -976,21 +1028,18 @@ BdsCreateDevOrder (
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsUpdateLegacyDevOrder (
   VOID
   )
-/*++
-Format of LegacyDevOrder variable:
-|-----------------------------------------------------------------------------------------------------------------
-| BBS_FLOPPY | Length | Index0 | Index1 | ... | BBS_HARDDISK | Length | Index0 | Index1 | ... | BBS_CDROM | Length | Index0 | ...
-|-----------------------------------------------------------------------------------------------------------------
-
-Length is a 16 bit integer, it indicates how many Indexes follows, including the size of itself.
-Index# is a 16 bit integer, the low byte of it stands for the index in BBS table
-           the high byte of it only have two value 0 and 0xFF, 0xFF means this device has been
-           disabled by user.
---*/
 {
   UINT8                     *DevOrder;
   UINT8                     *NewDevOrder;
@@ -1418,18 +1467,22 @@ Index# is a 16 bit integer, the low byte of it stands for the index in BBS table
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param DeviceType      EDES_TODO: Add parameter description
+  @param LocalBbsTable   EDES_TODO: Add parameter description
+  @param Priority        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsSetBootPriority4SameTypeDev (
   IN UINT16                                              DeviceType,
   IN OUT BBS_TABLE                                       *LocalBbsTable,
   IN OUT UINT16                                          *Priority
   )
-/*++
-DeviceType           - BBS_FLOPPY, BBS_HARDDISK, BBS_CDROM and so on
-LocalBbsTable       - BBS table instance
-Priority                 - As input arg, it is the start point of boot priority, as output arg, it is the start point of boot
-                              priority can be used next time.
---*/
 {
   UINT8   *DevOrder;
 
@@ -1484,6 +1537,14 @@ Priority                 - As input arg, it is the start point of boot priority,
   return EFI_SUCCESS;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param LocalBbsTable   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 PrintBbsTable (
   IN BBS_TABLE                      *LocalBbsTable
@@ -1524,6 +1585,14 @@ PrintBbsTable (
   DEBUG ((DEBUG_ERROR, "\n"));
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param Entry           EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsRefreshBbsTableForBoot (
   IN BDS_COMMON_OPTION        *Entry
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.h b/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.h
index 696f574..1b32084 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.h
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BBSsupport.h
@@ -19,6 +19,17 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 //
 // Bugbug: Candidate for a PCD entries
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CurBBSEntry     EDES_TODO: Add parameter description
+  @param Index           EDES_TODO: Add parameter description
+  @param BufSize         EDES_TODO: Add parameter description
+  @param BootString      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 #define MAX_BBS_ENTRIES 0x100
 
 VOID
@@ -29,38 +40,57 @@ BdsBuildLegacyDevNameString (
   OUT CHAR16                       *BootString
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsDeleteAllInvalidLegacyBootOptions (
   VOID
   );
 
-EFI_STATUS
-BdsAddNonExistingLegacyBootOptions (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Add the legacy boot options from BBS table if they do not exist.
 
-Arguments:
-
-  None.
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
 
-  EFI_SUCCESS       - The boot options are added successfully or they are already in boot options.
-  others            - An error occurred when creating legacy boot options.
+  @retval  EFI_SUCCESS        The boot options are added successfully or they are already in boot options.
+  @retval  others             An error occurred when creating legacy boot options.
 
---*/
+**/
+EFI_STATUS
+BdsAddNonExistingLegacyBootOptions (
+  VOID
+  )
 ;
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsUpdateLegacyDevOrder (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Entry           EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsRefreshBbsTableForBoot (
   IN BDS_COMMON_OPTION        *Entry
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
index b9606d7..fbf2a0b 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
@@ -14,24 +14,22 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "BootMaint.h"
 
-VOID *
-EfiAllocateZeroPool (
-  IN UINTN            Size
-  )
-/*++
-
-Routine Description:
+/**
   Wrap original AllocatePool gBS call
   and ZeroMem gBS call into a single
   function in order to decrease code length
 
-Arguments:
 
-Returns:
-  Valid pointer to the allocated buffer
-  Null for failure
+  @param Size            The size to allocate
 
---*/
+  @return  Valid pointer to the allocated buffer
+  @retval  Null for failure
+
+**/
+VOID *
+EfiAllocateZeroPool (
+  IN UINTN            Size
+  )
 {
   EFI_STATUS  Status;
   VOID        *Ptr;
@@ -45,31 +43,25 @@ Returns:
   return Ptr;
 }
 
-EFI_STATUS
-EfiLibLocateProtocol (
-  IN  EFI_GUID    *ProtocolGuid,
-  OUT VOID        **Interface
-  )
-/*++
-
-Routine Description:
+/**
 
   Find the first instance of this Protocol
   in the system and return it's interface
 
-Arguments:
-
-  ProtocolGuid    - Provides the protocol to search for
-  Interface       - On return, a pointer to the first interface
-                    that matches ProtocolGuid
-
-Returns:
 
-  EFI_SUCCESS     - A protocol instance matching ProtocolGuid was found
+  @param ProtocolGuid    - Provides the protocol to search for
+  @param Interface       - On return, a pointer to the first interface
+                         that matches ProtocolGuid
 
-  EFI_NOT_FOUND   - No protocol instances were found that match ProtocolGuid
+  @retval  EFI_SUCCESS      A protocol instance matching ProtocolGuid was found
+  @retval  EFI_NOT_FOUND    No protocol instances were found that match ProtocolGuid
 
---*/
+**/
+EFI_STATUS
+EfiLibLocateProtocol (
+  IN  EFI_GUID    *ProtocolGuid,
+  OUT VOID        **Interface
+  )
 {
   EFI_STATUS  Status;
 
@@ -81,25 +73,20 @@ Returns:
   return Status;
 }
 
-EFI_FILE_HANDLE
-EfiLibOpenRoot (
-  IN EFI_HANDLE                   DeviceHandle
-  )
-/*++
-
-Routine Description:
+/**
 
   Function opens and returns a file handle to the root directory of a volume.
 
-Arguments:
-
-  DeviceHandle         - A handle for a device
 
-Returns:
+  @param DeviceHandle    - A handle for a device
 
-  A valid file handle or NULL is returned
+  @return A valid file handle or NULL is returned
 
---*/
+**/
+EFI_FILE_HANDLE
+EfiLibOpenRoot (
+  IN EFI_HANDLE                   DeviceHandle
+  )
 {
   EFI_STATUS                      Status;
   EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *Volume;
@@ -131,34 +118,27 @@ Returns:
   return EFI_ERROR (Status) ? NULL : File;
 }
 
+/**
+
+  Helper function called as part of the code needed
+  to allocate the proper sized buffer for various
+  EFI interfaces.
+
+
+  @param Status          - Current status
+  @param Buffer          - Current allocated buffer, or NULL
+  @param BufferSize      - Current buffer size needed
+
+  @retval  TRUE  if the buffer was reallocated and the caller
+                 should try the API again.
+
+**/
 BOOLEAN
 EfiGrowBuffer (
   IN OUT EFI_STATUS   *Status,
   IN OUT VOID         **Buffer,
   IN UINTN            BufferSize
   )
-/*++
-
-Routine Description:
-
-    Helper function called as part of the code needed
-    to allocate the proper sized buffer for various
-    EFI interfaces.
-
-Arguments:
-
-    Status      - Current status
-
-    Buffer      - Current allocated buffer, or NULL
-
-    BufferSize  - Current buffer size needed
-
-Returns:
-
-    TRUE - if the buffer was reallocated and the caller
-    should try the API again.
-
---*/
 {
   BOOLEAN TryAgain;
 
@@ -195,60 +175,48 @@ Returns:
   return TryAgain;
 }
 
-VOID *
-EfiLibGetVariable (
-  IN CHAR16               *Name,
-  IN EFI_GUID             *VendorGuid
-  )
-/*++
-
-Routine Description:
+/**
   Function returns the value of the specified variable.
 
-Arguments:
-  Name                - A Null-terminated Unicode string that is
-                        the name of the vendor's variable.
 
-  VendorGuid          - A unique identifier for the vendor.
-
-Returns:
+  @param Name            - A Null-terminated Unicode string that is
+                         the name of the vendor's variable.
+  @param VendorGuid      - A unique identifier for the vendor.
 
-  None
+  @return               The payload of the variable.
 
---*/
+**/
+VOID *
+EfiLibGetVariable (
+  IN CHAR16               *Name,
+  IN EFI_GUID             *VendorGuid
+  )
 {
   UINTN VarSize;
 
   return BdsLibGetVariableAndSize (Name, VendorGuid, &VarSize);
 }
 
-EFI_STATUS
-EfiLibDeleteVariable (
-  IN CHAR16   *VarName,
-  IN EFI_GUID *VarGuid
-  )
-/*++
-
-Routine Description:
+/**
   Function deletes the variable specified by VarName and VarGuid.
 
-Arguments:
-  VarName              - A Null-terminated Unicode string that is
-                         the name of the vendor's variable.
-
-  VendorGuid           - A unique identifier for the vendor.
-
-Returns:
-
-  EFI_SUCCESS          - The variable was found and removed
 
-  EFI_UNSUPPORTED      - The variable store was inaccessible
-
-  EFI_OUT_OF_RESOURCES - The temporary buffer was not available
+  @param VarName         - A Null-terminated Unicode string that is
+                         the name of the vendor's variable.
+                         
+  @param VendorGuid           - A unique identifier for the vendor.
 
-  EFI_NOT_FOUND        - The variable was not found
+  @retval  EFI_SUCCESS           The variable was found and removed
+  @retval  EFI_UNSUPPORTED       The variable store was inaccessible
+  @retval  EFI_OUT_OF_RESOURCES  The temporary buffer was not available
+  @retval  EFI_NOT_FOUND         The variable was not found
 
---*/
+**/
+EFI_STATUS
+EfiLibDeleteVariable (
+  IN CHAR16   *VarName,
+  IN EFI_GUID *VarGuid
+  )
 {
   VOID        *VarBuf;
   EFI_STATUS  Status;
@@ -268,26 +236,21 @@ Returns:
   return Status;
 }
 
-EFI_FILE_SYSTEM_VOLUME_LABEL_INFO *
-EfiLibFileSystemVolumeLabelInfo (
-  IN EFI_FILE_HANDLE      FHand
-  )
-/*++
-
-Routine Description:
+/**
 
   Function gets the file system information from an open file descriptor,
   and stores it in a buffer allocated from pool.
 
-Arguments:
 
-  Fhand         - A file handle
+  @param FHand           The file handle.
 
-Returns:
+  @return                A pointer to a buffer with file information or NULL is returned
 
-  A pointer to a buffer with file information or NULL is returned
-
---*/
+**/
+EFI_FILE_SYSTEM_VOLUME_LABEL_INFO *
+EfiLibFileSystemVolumeLabelInfo (
+  IN EFI_FILE_HANDLE      FHand
+  )
 {
   EFI_STATUS                        Status;
   EFI_FILE_SYSTEM_VOLUME_LABEL_INFO *Buffer;
@@ -313,6 +276,15 @@ Returns:
   return Buffer;
 }
 
+/**
+  Duplicate a string.
+
+  @param Src             The source.
+
+  @return A new string which is duplicated copy of the source.
+  @retval NULL If there is not enought memory.
+
+**/
 CHAR16 *
 EfiStrDuplicate (
   IN CHAR16   *Src
@@ -331,26 +303,20 @@ EfiStrDuplicate (
   return Dest;
 }
 
-EFI_FILE_INFO *
-EfiLibFileInfo (
-  IN EFI_FILE_HANDLE      FHand
-  )
-/*++
-
-Routine Description:
+/**
 
   Function gets the file information from an open file descriptor, and stores it
   in a buffer allocated from pool.
 
-Arguments:
-
-  Fhand         - A file handle
+  @param FHand           File Handle.
 
-Returns:
+  @return                A pointer to a buffer with file information or NULL is returned
 
-  A pointer to a buffer with file information or NULL is returned
-
---*/
+**/
+EFI_FILE_INFO *
+EfiLibFileInfo (
+  IN EFI_FILE_HANDLE      FHand
+  )
 {
   EFI_STATUS    Status;
   EFI_FILE_INFO *Buffer;
@@ -377,25 +343,21 @@ Returns:
   return Buffer;
 }
 
-UINTN
-EfiDevicePathInstanceCount (
-  IN EFI_DEVICE_PATH_PROTOCOL      *DevicePath
-  )
-/*++
-
-Routine Description:
+/**
   Function is used to determine the number of device path instances
   that exist in a device path.
 
-Arguments:
-  DevicePath           - A pointer to a device path data structure.
 
-Returns:
+  @param DevicePath      - A pointer to a device path data structure.
 
-  This function counts and returns the number of device path instances
-  in DevicePath.
+  @return This function counts and returns the number of device path instances
+          in DevicePath.
 
---*/
+**/
+UINTN
+EfiDevicePathInstanceCount (
+  IN EFI_DEVICE_PATH_PROTOCOL      *DevicePath
+  )
 {
   UINTN Count;
   UINTN Size;
@@ -408,31 +370,25 @@ Returns:
   return Count;
 }
 
+/**
+  Adjusts the size of a previously allocated buffer.
+
+
+  @param OldPool         - A pointer to the buffer whose size is being adjusted.
+  @param OldSize         - The size of the current buffer.
+  @param NewSize         - The size of the new buffer.
+
+  @retval  EFI_SUCEESS            The requested number of bytes were allocated.
+  @retval  EFI_OUT_OF_RESOURCES   The pool requested could not be allocated.
+  @retval  EFI_INVALID_PARAMETER  The buffer was invalid.
+
+**/
 VOID *
 EfiReallocatePool (
   IN VOID                 *OldPool,
   IN UINTN                OldSize,
   IN UINTN                NewSize
   )
-/*++
-
-Routine Description:
-  Adjusts the size of a previously allocated buffer.
-
-Arguments:
-  OldPool               - A pointer to the buffer whose size is being adjusted.
-  OldSize               - The size of the current buffer.
-  NewSize               - The size of the new buffer.
-
-Returns:
-
-  EFI_SUCEESS           - The requested number of bytes were allocated.
-
-  EFI_OUT_OF_RESOURCES  - The pool requested could not be allocated.
-
-  EFI_INVALID_PARAMETER - The buffer was invalid.
-
---*/
 {
   VOID  *NewPool;
 
@@ -452,26 +408,22 @@ Returns:
   return NewPool;
 }
 
-BOOLEAN
-TimeCompare (
-  IN EFI_TIME               *FirstTime,
-  IN EFI_TIME               *SecondTime
-  )
-/*++
-
-Routine Description:
+/**
   Compare two EFI_TIME data.
 
-Arguments:
 
-  FirstTime         - A pointer to the first EFI_TIME data.
-  SecondTime        - A pointer to the second EFI_TIME data.
+  @param FirstTime       - A pointer to the first EFI_TIME data.
+  @param SecondTime      - A pointer to the second EFI_TIME data.
 
-Returns:
-  TRUE              The FirstTime is not later than the SecondTime.
-  FALSE             The FirstTime is later than the SecondTime.
+  @retval  TRUE              The FirstTime is not later than the SecondTime.
+  @retval  FALSE             The FirstTime is later than the SecondTime.
 
---*/
+**/
+BOOLEAN
+TimeCompare (
+  IN EFI_TIME               *FirstTime,
+  IN EFI_TIME               *SecondTime
+  )
 {
   if (FirstTime->Year != SecondTime->Year) {
     return (BOOLEAN) (FirstTime->Year < SecondTime->Year);
@@ -490,6 +442,16 @@ Returns:
   return (BOOLEAN) (FirstTime->Nanosecond <= SecondTime->Nanosecond);
 }
 
+/**
+  Get a string from the Data Hub record based on 
+  a device path.
+
+  @param DevPath         The device Path.
+
+  @return A string located from the Data Hub records based on
+          the device path.
+
+**/
 UINT16 *
 EfiLibStrFromDatahub (
   IN EFI_DEVICE_PATH_PROTOCOL                 *DevPath
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.c
index 4b75346..9fca22a 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.c
@@ -24,36 +24,50 @@ EFI_GUID mFileExplorerGuid = FILE_EXPLORE_FORMSET_GUID;
 CHAR16  mBootMaintStorageName[] = L"BmData";
 CHAR16  mFileExplorerStorageName[] = L"FeData";
 
+/**
+  Init all memu.
+
+  @param CallbackData    The 
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 InitAllMenu (
   IN  BMM_CALLBACK_DATA    *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 FreeAllMenu (
   VOID
   );
 
+/**
+  Create string tokens for a menu from its help strings and display strings
+
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param HiiHandle       - Hii Handle of the package to be updated.
+  @param MenuOption      - The Menu whose string tokens need to be created
+
+  @retval  EFI_SUCCESS      string tokens created successfully
+  @retval  others           contain some errors
+
+**/
 EFI_STATUS
 CreateMenuStringToken (
   IN BMM_CALLBACK_DATA                *CallbackData,
   IN EFI_HII_HANDLE                   HiiHandle,
   IN BM_MENU_OPTION                   *MenuOption
   )
-/*++
-
-Routine Description:
-  Create string tokens for a menu from its help strings and display strings
-
-Arguments:
-  HiiHandle       - Hii Handle of the package to be updated.
-  MenuOption      - The Menu whose string tokens need to be created
-
-Returns:
-  EFI_SUCCESS     - string tokens created successfully
-  others          - contain some errors
-
---*/
 {
   BM_MENU_ENTRY *NewMenuEntry;
   UINTN         Index;
@@ -81,6 +95,28 @@ Returns:
   return EFI_SUCCESS;
 }
 
+/**
+  This function allows a caller to extract the current configuration for one
+  or more named elements from the target driver.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Request         - A null-terminated Unicode string in <ConfigRequest> format.
+  @param Progress        - On return, points to a character in the Request string.
+                         Points to the string's null terminator if request was successful.
+                         Points to the most recent '&' before the first failing name/value
+                         pair (or the beginning of the string if the failure is in the
+                         first name/value pair) if the request was not successful.
+  @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which
+                         has all values filled in for the names in the Request string.
+                         String to be allocated by the called function.
+
+  @retval  EFI_SUCCESS            The Results is filled with the requested values.
+  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
+  @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
 EFI_STATUS
 EFIAPI
 BootMaintExtractConfig (
@@ -89,31 +125,6 @@ BootMaintExtractConfig (
   OUT EFI_STRING                             *Progress,
   OUT EFI_STRING                             *Results
   )
-/*++
-
-  Routine Description:
-    This function allows a caller to extract the current configuration for one
-    or more named elements from the target driver.
-
-  Arguments:
-    This       - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Request    - A null-terminated Unicode string in <ConfigRequest> format.
-    Progress   - On return, points to a character in the Request string.
-                 Points to the string's null terminator if request was successful.
-                 Points to the most recent '&' before the first failing name/value
-                 pair (or the beginning of the string if the failure is in the
-                 first name/value pair) if the request was not successful.
-    Results    - A null-terminated Unicode string in <ConfigAltResp> format which
-                 has all values filled in for the names in the Request string.
-                 String to be allocated by the called function.
-
-  Returns:
-    EFI_SUCCESS           - The Results is filled with the requested values.
-    EFI_OUT_OF_RESOURCES  - Not enough memory to store the results.
-    EFI_INVALID_PARAMETER - Request is NULL, illegal syntax, or unknown name.
-    EFI_NOT_FOUND         - Routing data doesn't match any storage in this driver.
-
---*/
 {
   EFI_STATUS         Status;
   UINTN              BufferSize;
@@ -136,6 +147,24 @@ BootMaintExtractConfig (
   return Status;
 }
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          - Specifies the type of action taken by the browser.
+  @param QuestionId      - A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            - The type of value for the question.
+  @param Value           - A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   - On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
+
+**/
 EFI_STATUS
 EFIAPI
 BootMaintCallback (
@@ -146,27 +175,6 @@ BootMaintCallback (
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   )
-/*++
-
-  Routine Description:
-    This function processes the results of changes in configuration.
-
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Action        - Specifies the type of action taken by the browser.
-    QuestionId    - A unique value which is sent to the original exporting driver
-                    so that it can identify the type of data to expect.
-    Type          - The type of value for the question.
-    Value         - A pointer to the data being sent to the original exporting driver.
-    ActionRequest - On return, points to the action requested by the callback function.
-
-  Returns:
-    EFI_SUCCESS          - The callback successfully handled the action.
-    EFI_OUT_OF_RESOURCES - Not enough storage is available to hold the variable and its data.
-    EFI_DEVICE_ERROR     - The variable could not be saved.
-    EFI_UNSUPPORTED      - The specified Action is not supported by the callback.
-
---*/
 {
   BMM_CALLBACK_DATA *Private;
   BM_MENU_ENTRY     *NewMenuEntry;
@@ -527,27 +535,24 @@ BootMaintCallback (
   return Status;
 }
 
+/**
+  Function handling request to apply changes for BMM pages.
+
+
+  @param Private         - Pointer to callback data buffer.
+  @param CurrentFakeNVMap - Pointer to buffer holding data of various values used by BMM
+  @param FormId          - ID of the form which has sent the request to apply change.
+
+  @retval  EFI_SUCCESS       Change successfully applied.
+  @retval  Other             Error occurs while trying to apply changes.
+
+**/
 EFI_STATUS
 ApplyChangeHandler (
   IN  BMM_CALLBACK_DATA               *Private,
   IN  BMM_FAKE_NV_DATA                *CurrentFakeNVMap,
   IN  EFI_FORM_ID                     FormId
   )
-/*++
-
-Routine Description:
-  Function handling request to apply changes for BMM pages.
-
-Arguments:
-  Private          - Pointer to callback data buffer.
-  CurrentFakeNVMap - Pointer to buffer holding data of various values used by BMM
-  FormId           - ID of the form which has sent the request to apply change.
-
-Returns:
-  EFI_SUCCESS      - Change successfully applied.
-  Other            - Error occurs while trying to apply changes.
-
---*/
 {
   BM_CONSOLE_CONTEXT  *NewConsoleContext;
   BM_TERMINAL_CONTEXT *NewTerminalContext;
@@ -717,6 +722,15 @@ Error:
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param Private         EDES_TODO: Add parameter description
+  @param CurrentFakeNVMap EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 DiscardChangeHandler (
   IN  BMM_CALLBACK_DATA               *Private,
@@ -763,24 +777,20 @@ DiscardChangeHandler (
   }
 }
 
-EFI_STATUS
-InitializeBM (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Initialize the Boot Maintenance Utitliy
 
-Arguments:
-  ImageHandle     - caller provided handle
-  SystemTable     - caller provided system tables
 
-Returns:
-  EFI_SUCCESS     - utility ended successfully
-  others          - contain some errors
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+  @retval  EFI_SUCCESS      utility ended successfully
+  @retval  others           contain some errors
+
+**/
+EFI_STATUS
+InitializeBM (
+  VOID
+  )
 {
   EFI_LEGACY_BIOS_PROTOCOL    *LegacyBios;
   EFI_HII_PACKAGE_LIST_HEADER *PackageList;
@@ -1020,6 +1030,14 @@ Returns:
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 InitAllMenu (
   IN  BMM_CALLBACK_DATA    *CallbackData
@@ -1041,6 +1059,14 @@ InitAllMenu (
   GetAllConsoles ();
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 FreeAllMenu (
   VOID
@@ -1055,22 +1081,19 @@ FreeAllMenu (
   FreeAllConsoles ();
 }
 
-VOID
-InitializeStringDepository (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Intialize all the string depositories.
 
-Arguments:
-  None.
 
-Returns:
-  None.
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Description incomplete  None.
 
---*/
+**/
+VOID
+InitializeStringDepository (
+  VOID
+  )
 {
   STRING_DEPOSITORY *StringDepository;
   StringDepository              = EfiAllocateZeroPool (sizeof (STRING_DEPOSITORY) * STRING_DEPOSITORY_NUMBER);
@@ -1083,23 +1106,21 @@ Returns:
   TerminalStrDepository         = StringDepository;
 }
 
+/**
+  Fetch a usable string node from the string depository and return the string token.
+
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param StringDepository - Pointer of the string depository.
+
+  @retval  EFI_STRING_ID           String token.
+
+**/
 EFI_STRING_ID
 GetStringTokenFromDepository (
   IN   BMM_CALLBACK_DATA     *CallbackData,
   IN   STRING_DEPOSITORY     *StringDepository
   )
-/*++
-
-Routine Description:
-  Fetch a usable string node from the string depository and return the string token.
-
-Arguments:
-  StringDepository       - Pointer of the string depository.
-
-Returns:
-  EFI_STRING_ID          - String token.
-
---*/
 {
   STRING_LIST_NODE  *CurrentListNode;
   STRING_LIST_NODE  *NextListNode;
@@ -1134,22 +1155,19 @@ Returns:
   return StringDepository->CurrentNode->StringToken;
 }
 
-VOID
-ReclaimStringDepository (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Reclaim string depositories by moving the current node pointer to list head..
 
-Arguments:
-  None.
 
-Returns:
-  None.
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Description incomplete  None.
 
---*/
+**/
+VOID
+ReclaimStringDepository (
+  VOID
+  )
 {
   UINTN             DepositoryIndex;
   STRING_DEPOSITORY *StringDepository;
@@ -1161,22 +1179,19 @@ Returns:
   }
 }
 
-VOID
-CleanUpStringDepository (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Release resource for all the string depositories.
 
-Arguments:
-  None.
 
-Returns:
-  None.
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+           EDES_TODO: Description incomplete  None.
+
+**/
+VOID
+CleanUpStringDepository (
+  VOID
+  )
 {
   UINTN             NodeIndex;
   UINTN             DepositoryIndex;
@@ -1204,20 +1219,19 @@ Returns:
   SafeFreePool (FileOptionStrDepository);
 }
 
-EFI_STATUS
-BdsStartBootMaint (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Start boot maintenance manager
 
-Arguments:
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
 
---*/
+**/
+EFI_STATUS
+BdsStartBootMaint (
+  VOID
+  )
 {
   EFI_STATUS      Status;
   LIST_ENTRY      BdsBootOptionList;
@@ -1254,20 +1268,19 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-FormSetDispatcher (
-  IN  BMM_CALLBACK_DATA    *CallbackData
-  )
-/*++
-
-Routine Description:
+/**
   Dispatch BMM formset and FileExplorer formset.
 
-Arguments:
 
-Returns:
+  @param CallbackData    EDES_TODO: Add parameter description
 
---*/
+  @return EDES_TODO: Add description for return value
+
+**/
+EFI_STATUS
+FormSetDispatcher (
+  IN  BMM_CALLBACK_DATA    *CallbackData
+  )
 {
   EFI_STATUS                 Status;
   EFI_BROWSER_ACTION_REQUEST ActionRequest;
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
index 6a0e272..2b87829 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
@@ -469,6 +469,14 @@ typedef struct _STRING_DEPOSITORY {
 //
 // For initializing File System menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_FindFileSystem (
   IN BMM_CALLBACK_DATA          *CallbackData
@@ -478,6 +486,14 @@ BOpt_FindFileSystem (
 //
 // For cleaning up File System menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeFileSystem (
   VOID
@@ -487,6 +503,15 @@ BOpt_FreeFileSystem (
 //
 // For initializing File Navigation menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param MenuEntry       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_FindFiles (
   IN BMM_CALLBACK_DATA          *CallbackData,
@@ -497,6 +522,14 @@ BOpt_FindFiles (
 //
 // For cleaning up File Navigation menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeFiles (
   VOID
@@ -506,6 +539,14 @@ BOpt_FreeFiles (
 //
 // For Initializing handle navigation menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_FindDrivers (
   VOID
@@ -515,12 +556,28 @@ BOpt_FindDrivers (
 //
 // For Cleaning up handle navigation menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeDrivers(VOID);
 
 //
 // For initializing Boot Option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_GetBootOptions (
   IN  BMM_CALLBACK_DATA         *CallbackData
@@ -529,6 +586,14 @@ BOpt_GetBootOptions (
 //
 // For Initializing Driver option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_GetDriverOptions (
   IN  BMM_CALLBACK_DATA         *CallbackData
@@ -537,30 +602,70 @@ BOpt_GetDriverOptions (
 //
 // For Cleaning up boot option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeBootOptions (VOID);
 
 //
 // For cleaning up driver option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeDriverOptions(VOID);
 
 //
 // For Initializing HD/FD/CD/NET/BEV option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BOpt_GetLegacyOptions(VOID);
 
 //
 // For cleaning up driver option menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeLegacyOptions(VOID);
 
 //
 // this function is used to take place of all other free menu actions
 //
+/**
+  EDES_TODO: Add function description
+
+  @param FreeMenu        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_FreeMenu (
   BM_MENU_OPTION        *FreeMenu
@@ -570,17 +675,43 @@ BOpt_FreeMenu (
 //
 // Following are the helper functions used
 //
+/**
+  EDES_TODO: Add function description
+
+  @param Str1            EDES_TODO: Add parameter description
+  @param Str2            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 CHAR16                            *
 BOpt_AppendFileName (
   IN  CHAR16  *Str1,
   IN  CHAR16  *Str2
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param FileName        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 BOpt_IsEfiImageName (
   IN UINT16  *FileName
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Dir             EDES_TODO: Add parameter description
+  @param FileName        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 BOpt_IsEfiApp (
   IN EFI_FILE_HANDLE Dir,
@@ -590,25 +721,66 @@ BOpt_IsEfiApp (
 //
 // Get current unused boot option number
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINT16
 BOpt_GetBootOptionNumber (VOID);
 
 //
 // Get current unused driver option number
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINT16
 BOpt_GetDriverOptionNumber (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuType        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BM_MENU_ENTRY                     *
 BOpt_CreateMenuEntry (
   UINTN           MenuType
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuEntry       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_DestroyMenuEntry (
   BM_MENU_ENTRY         *MenuEntry
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuOption      EDES_TODO: Add parameter description
+  @param MenuNumber      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BM_MENU_ENTRY                     *
 BOpt_GetMenuEntry (
   BM_MENU_OPTION      *MenuOption,
@@ -618,6 +790,14 @@ BOpt_GetMenuEntry (
 //
 // a helper function used to free pool type memory
 //
+/**
+  EDES_TODO: Add function description
+
+  @param Buffer          EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 SafeFreePool (
   IN VOID *Buffer
@@ -626,18 +806,42 @@ SafeFreePool (
 //
 // Locate all serial io devices for console
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 LocateSerialIo (VOID);
 
 //
 // Initializing Console menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 GetAllConsoles(VOID);
 
 //
 // Get current mode information
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 GetConsoleOutMode (
   IN  BMM_CALLBACK_DATA    *CallbackData
@@ -646,14 +850,39 @@ GetConsoleOutMode (
 //
 // Cleaning up console menu
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 FreeAllConsoles(VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 ChangeVariableDevicePath (
   EFI_DEVICE_PATH_PROTOCOL  *DevicePath
 );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+  @param ChangeTerminal  EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 ChangeTerminalDevicePath (
   EFI_DEVICE_PATH_PROTOCOL  *DevicePath,
@@ -662,18 +891,55 @@ ChangeTerminalDevicePath (
 //
 // Variable operation by menu selection
 //
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param NvRamMap        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootOption (
   IN  BMM_CALLBACK_DATA                   *CallbackData,
   IN  FILE_EXPLORER_NV_DATA               *NvRamMap
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_DelBootOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_ChangeBootOrder (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param HiiHandle       EDES_TODO: Add parameter description
+  @param DescriptionData EDES_TODO: Add parameter description
+  @param OptionalData    EDES_TODO: Add parameter description
+  @param ForceReconnect  EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateDriverOption (
   IN  BMM_CALLBACK_DATA         *CallbackData,
@@ -683,44 +949,132 @@ Var_UpdateDriverOption (
   IN  UINT8                     ForceReconnect
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_DelDriverOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_ChangeDriverOrder (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConsoleInpOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConsoleOutOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateErrorOutOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 Var_UpdateAllConsoleOption (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootNext (
   IN BMM_CALLBACK_DATA            *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootOrder (
   IN BMM_CALLBACK_DATA            *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateDriverOrder (
   IN BMM_CALLBACK_DATA            *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBBSOption (
   IN BMM_CALLBACK_DATA            *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConMode (
   IN BMM_CALLBACK_DATA            *CallbackData
@@ -729,17 +1083,51 @@ Var_UpdateConMode (
 //
 // Following are page create and refresh functions
 //
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 RefreshUpdateData (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param LabelId         EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 CleanUpPage (
   IN UINT16                           LabelId,
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param UpdatingMenu    EDES_TODO: Add parameter description
+  @param UpdatingPage    EDES_TODO: Add parameter description
+  @param UpdatingManner  EDES_TODO: Add parameter description
+  @param QuestionIdStart EDES_TODO: Add parameter description
+  @param GotoForm        EDES_TODO: Add parameter description
+  @param GotoAlternateForm EDES_TODO: Add parameter description
+  @param DisplayTokenStart EDES_TODO: Add parameter description
+  @param HelpTokenStart  EDES_TODO: Add parameter description
+  @param KeyValueStart   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 UpdatePage (
   IN BMM_CALLBACK_DATA                *CallbackData,
@@ -754,139 +1142,360 @@ UpdatePage (
   IN UINT16                           KeyValueStart
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootAddPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootDelPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDrvAddFilePage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDrvAddHandlePage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDrvDelPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDriverAddHandleDescPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootTimeOut (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConInPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConOutPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateStdErrPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageBody (
   IN UINT16                           UpdatePageId,
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateCOM1Page (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateCOM2Page (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootOrderPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDriverOrderPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootNextPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateTimeOutPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateTerminalPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConModePage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConCOMPage (
   IN BMM_CALLBACK_DATA                *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateSetLegacyDeviceOrderPage (
   IN UINT16                           UpdatePageId,
   IN BMM_CALLBACK_DATA                *CallbackData
 );
 
+/**
+  EDES_TODO: Add function description
+
+  @param BbsType         EDES_TODO: Add parameter description
+  @param BbsFlag         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BootLegacy (
   IN  UINT16  BbsType,
   IN  UINT16  BbsFlag
 );
 
+/**
+  EDES_TODO: Add function description
+
+  @param TerminalNumber  EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BM_MENU_ENTRY                     *
 GetCurrentTerminal (
   UINTN       TerminalNumber
 );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DeviceHandle    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_FILE_HANDLE
 EfiLibOpenRoot (
   IN EFI_HANDLE       DeviceHandle
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param FHand           EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_FILE_SYSTEM_VOLUME_LABEL_INFO *
 EfiLibFileSystemVolumeLabelInfo (
   IN EFI_FILE_HANDLE      FHand
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param FHand           EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_FILE_INFO                     *
 EfiLibFileInfo (
   IN EFI_FILE_HANDLE      FHand
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param UStr            EDES_TODO: Add parameter description
+  @param Length          EDES_TODO: Add parameter description
+  @param AStr            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINTN
 UnicodeToAscii (
   IN  CHAR16  *UStr,
@@ -894,22 +1503,57 @@ UnicodeToAscii (
   OUT CHAR8   *AStr
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevPath         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 CHAR16                            *
 DevicePathToStr (
   EFI_DEVICE_PATH_PROTOCOL     *DevPath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Size            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID                              *
 EfiAllocateZeroPool (
   IN UINTN            Size
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param ProtocolGuid    EDES_TODO: Add parameter description
+  @param Interface       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 EfiLibLocateProtocol (
   IN  EFI_GUID        *ProtocolGuid,
   OUT VOID            **Interface
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param OldPool         EDES_TODO: Add parameter description
+  @param OldSize         EDES_TODO: Add parameter description
+  @param NewSize         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID                              *
 EfiReallocatePool (
   IN VOID                 *OldPool,
@@ -917,11 +1561,29 @@ EfiReallocatePool (
   IN UINTN                NewSize
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevPath         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 CHAR16                            *
 DevicePathToStr (
   EFI_DEVICE_PATH_PROTOCOL     *DevPath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Name            EDES_TODO: Add parameter description
+  @param VendorGuid      EDES_TODO: Add parameter description
+  @param VarSize         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID                              *
 BdsLibGetVariableAndSize (
   IN CHAR16               *Name,
@@ -929,28 +1591,72 @@ BdsLibGetVariableAndSize (
   OUT UINTN               *VarSize
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VarName         EDES_TODO: Add parameter description
+  @param VarGuid         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 EfiLibDeleteVariable (
   IN CHAR16   *VarName,
   IN EFI_GUID *VarGuid
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Src             EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 CHAR16                            *
 EfiStrDuplicate (
   IN CHAR16   *Src
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Multi           EDES_TODO: Add parameter description
+  @param Single          EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 EfiLibMatchDevicePaths (
   IN  EFI_DEVICE_PATH_PROTOCOL *Multi,
   IN  EFI_DEVICE_PATH_PROTOCOL *Single
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINTN
 EfiDevicePathInstanceCount (
   IN EFI_DEVICE_PATH_PROTOCOL      *DevicePath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param HiiHandle       EDES_TODO: Add parameter description
+  @param MenuOption      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 CreateMenuStringToken (
   IN BMM_CALLBACK_DATA                *CallbackData,
@@ -958,11 +1664,29 @@ CreateMenuStringToken (
   IN BM_MENU_OPTION                   *MenuOption
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevPath         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 UINT16                            *
 EfiLibStrFromDatahub (
   IN EFI_DEVICE_PATH_PROTOCOL                 *DevPath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DeviceType      EDES_TODO: Add parameter description
+  @param OptionIndex     EDES_TODO: Add parameter description
+  @param OptionSize      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID                              *
 GetLegacyBootOptionVar (
   IN  UINTN                            DeviceType,
@@ -970,35 +1694,94 @@ GetLegacyBootOptionVar (
   OUT UINTN                            *OptionSize
  );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 InitializeBM (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BdsStartBootMaint (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 InitializeStringDepository (VOID);
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param StringDepository EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STRING_ID
 GetStringTokenFromDepository (
   IN   BMM_CALLBACK_DATA     *CallbackData,
   IN   STRING_DEPOSITORY     *StringDepository
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 ReclaimStringDepository (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 CleanUpStringDepository (
   VOID
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Private         EDES_TODO: Add parameter description
+  @param CurrentFakeNVMap EDES_TODO: Add parameter description
+  @param FormId          EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 ApplyChangeHandler (
   IN  BMM_CALLBACK_DATA               *Private,
@@ -1006,29 +1789,77 @@ ApplyChangeHandler (
   IN  EFI_FORM_ID                     FormId
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Private         EDES_TODO: Add parameter description
+  @param CurrentFakeNVMap EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 DiscardChangeHandler (
   IN  BMM_CALLBACK_DATA               *Private,
   IN  BMM_FAKE_NV_DATA                *CurrentFakeNVMap
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Private         EDES_TODO: Add parameter description
+  @param NewPageId       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageId (
   BMM_CALLBACK_DATA              *Private,
   UINT16                         NewPageId
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param FileContext     EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BootThisFile (
   IN BM_FILE_CONTEXT                   *FileContext
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param KeyValue        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 UpdateFileExplorer (
   IN BMM_CALLBACK_DATA            *CallbackData,
   IN UINT16                       KeyValue
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param This            EDES_TODO: Add parameter description
+  @param Action          EDES_TODO: Add parameter description
+  @param QuestionId      EDES_TODO: Add parameter description
+  @param Type            EDES_TODO: Add parameter description
+  @param Value           EDES_TODO: Add parameter description
+  @param ActionRequest   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 EFIAPI
 FileExplorerCallback (
@@ -1040,11 +1871,28 @@ FileExplorerCallback (
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 FormSetDispatcher (
   IN  BMM_CALLBACK_DATA    *CallbackData
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param Name            EDES_TODO: Add parameter description
+  @param VendorGuid      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID *
 EfiLibGetVariable (
   IN CHAR16               *Name,
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootOption.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootOption.c
index b0838bb..ebaa485 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BootOption.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BootOption.c
@@ -19,27 +19,22 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include "BootMaint.h"
 #include "BBSsupport.h"
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuType        Use this parameter to identify current
+                         Menu type
+
+           EDES_TODO: Incomplete Descriptions  NULL                Cannot allocate memory for current menu
+           EDES_TODO: Incomplete Descriptions  entry
+           EDES_TODO: Incomplete Descriptions  Others              A valid pointer pointing to the allocated
+           EDES_TODO: Incomplete Descriptions  memory pool for current menu entry
+
+**/
 BM_MENU_ENTRY *
 BOpt_CreateMenuEntry (
   UINTN           MenuType
   )
-/*++
-
-Routine Description
-  Create Menu Entry for future use, make all types together
-  in order to reduce code size
-
-Arguments:
-  MenuType            Use this parameter to identify current
-                      Menu type
-
-Returns:
-  NULL                Cannot allocate memory for current menu
-                      entry
-  Others              A valid pointer pointing to the allocated
-                      memory pool for current menu entry
-
---*/
 {
   BM_MENU_ENTRY *MenuEntry;
   UINTN         ContextSize;
@@ -96,21 +91,18 @@ Returns:
   return MenuEntry;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuEntry       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 BOpt_DestroyMenuEntry (
   BM_MENU_ENTRY         *MenuEntry
   )
-/*++
-  Routine Description :
-    Destroy the menu entry passed in
-
-  Arguments :
-    The menu entry need to be destroyed
-
-  Returns :
-    None
-
---*/
 {
   BM_LOAD_CONTEXT           *LoadContext;
   BM_FILE_CONTEXT           *FileContext;
@@ -180,25 +172,20 @@ BOpt_DestroyMenuEntry (
   SafeFreePool (MenuEntry);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param MenuOption      EDES_TODO: Add parameter description
+  @param MenuNumber      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BM_MENU_ENTRY *
 BOpt_GetMenuEntry (
   BM_MENU_OPTION      *MenuOption,
   UINTN               MenuNumber
   )
-/*++
-  Rountine Description :
-    Use this routine to get one particular menu entry in specified
-    menu
-
-  Arguments :
-    MenuOption        The menu that we will search
-
-    MenuNumber        The menunubmer that we want
-
-  Returns :
-    The desired menu entry
-
---*/
 {
   BM_MENU_ENTRY   *NewMenuEntry;
   UINTN           Index;
@@ -218,29 +205,19 @@ BOpt_GetMenuEntry (
   return NewMenuEntry;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    BMM context data
+
+  @retval  EFI_SUCCESS             Success find the file system
+  @retval  EFI_OUT_OF_RESOURCES    Can not create menu entry
+
+**/
 EFI_STATUS
 BOpt_FindFileSystem (
   IN BMM_CALLBACK_DATA          *CallbackData
   )
-/*++
-
-Routine Description
-  Find file systems for current Extensible Firmware
-  Including Handles that support Simple File System
-  protocol, Load File protocol.
-
-  Building up the FileSystem Menu for user selection
-  All file system will be stored in FsOptionMenu
-  for future use.
-
-Arguments:
-  CallbackData           -   BMM context data
-
-Returns:
-  EFI_SUCCESS            -   Success find the file system
-  EFI_OUT_OF_RESOURCES   -   Can not create menu entry
-
---*/
 {
   UINTN                     NoBlkIoHandles;
   UINTN                     NoSimpleFsHandles;
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/ConsoleOption.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/ConsoleOption.c
index 37ae770..e3a22f2 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/ConsoleOption.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/ConsoleOption.c
@@ -14,16 +14,41 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "BootMaint.h"
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevPath         EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_DEVICE_PATH_PROTOCOL  *
 DevicePathInstanceDup (
   IN EFI_DEVICE_PATH_PROTOCOL  *DevPath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 UpdateComAttributeFromVariable (
   EFI_DEVICE_PATH_PROTOCOL  *DevicePath
   );
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+  @param ChangeTerminal  EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 ChangeTerminalDevicePath (
   EFI_DEVICE_PATH_PROTOCOL  *DevicePath,
@@ -136,6 +161,14 @@ ChangeTerminalDevicePath (
 
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 ChangeVariableDevicePath (
   EFI_DEVICE_PATH_PROTOCOL  *DevicePath
@@ -200,24 +233,22 @@ ChangeVariableDevicePath (
   return ;
 }
 
+/**
+  Retrieve ACPI UID of UART from device path
+
+
+  @param Handle          EDES_TODO: Add parameter description
+  @param AcpiUid         EDES_TODO: Add parameter description
+
+  @retval  TRUE   Find valid UID from device path
+  @retval  FALSE  Can't find
+
+**/
 BOOLEAN
 RetrieveUartUid (
   IN EFI_HANDLE   Handle,
   IN OUT UINT32   *AcpiUid
   )
-/*++
-
-Routine Description:
-  Retrieve ACPI UID of UART from device path
-
-Arguments:
-  Handles   -   EFI_SERIAL_IO_PROTOCOL handle
-
-Returns:
-  TRUE  - Find valid UID from device path
-  FALSE - Can't find
-
---*/
 {
   UINT32                    Match;
   UINT8                     *Ptr;
@@ -249,24 +280,21 @@ Returns:
   }
 }
 
+/**
+  Sort Uart handles array with Acpi->UID from low to high
+
+
+  @param Handles         EFI_SERIAL_IO_PROTOCOL handle buffer
+  @param NoHandles       EFI_SERIAL_IO_PROTOCOL handle count
+
+           EDES_TODO: Incomplete Descriptions  None
+
+**/
 VOID
 SortedUartHandle (
   IN  EFI_HANDLE *Handles,
   IN  UINTN      NoHandles
   )
-/*++
-
-Routine Description:
-  Sort Uart handles array with Acpi->UID from low to high
-
-Arguments:
-  Handles   -   EFI_SERIAL_IO_PROTOCOL handle buffer
-  NoHandles -   EFI_SERIAL_IO_PROTOCOL handle count
-
-Returns:
-  None
-
---*/
 {
   UINTN       Index1;
   UINTN       Index2;
@@ -299,6 +327,16 @@ Returns:
   }
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param DevicePath      EDES_TODO: Add parameter description
+  @param Termi           EDES_TODO: Add parameter description
+  @param Com             EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 BOOLEAN
 IsTerminalDevicePath (
   IN  EFI_DEVICE_PATH_PROTOCOL *DevicePath,
@@ -306,20 +344,19 @@ IsTerminalDevicePath (
   OUT UINTN                    *Com
   );
 
-EFI_STATUS
-LocateSerialIo (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Build a list containing all serial devices
 
-Arguments:
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
 
---*/
+**/
+EFI_STATUS
+LocateSerialIo (
+  VOID
+  )
 {
   UINT8                     *Ptr;
   UINTN                     Index;
@@ -507,21 +544,19 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-UpdateComAttributeFromVariable (
-  EFI_DEVICE_PATH_PROTOCOL  *DevicePath
-  )
-/*++
-
-Routine Description:
+/**
   Update Com Ports attributes from DevicePath
 
-Arguments:
-  DevicePath  -   DevicePath that contains Com ports
 
-Returns:
+  @param DevicePath      DevicePath that contains Com ports
 
---*/
+  @return EDES_TODO: Add description for return value
+
+**/
+EFI_STATUS
+UpdateComAttributeFromVariable (
+  EFI_DEVICE_PATH_PROTOCOL  *DevicePath
+  )
 {
   EFI_DEVICE_PATH_PROTOCOL  *Node;
   EFI_DEVICE_PATH_PROTOCOL  *SerialNode;
@@ -630,25 +665,21 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_DEVICE_PATH_PROTOCOL *
-DevicePathInstanceDup (
-  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath
-  )
-/*++
-
-Routine Description:
+/**
   Function creates a device path data structure that identically matches the
   device path passed in.
 
-Arguments:
-  DevPath      - A pointer to a device path data structure.
 
-Returns:
+  @param DevPath         A pointer to a device path data structure.
 
-  The new copy of DevPath is created to identically match the input.
-  Otherwise, NULL is returned.
+           EDES_TODO: Incomplete Descriptions  The new copy of DevPath is created to identically match the input.
+           EDES_TODO: Incomplete Descriptions  Otherwise, NULL is returned.
 
---*/
+**/
+EFI_DEVICE_PATH_PROTOCOL *
+DevicePathInstanceDup (
+  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath
+  )
 {
   EFI_DEVICE_PATH_PROTOCOL  *NewDevPath;
   EFI_DEVICE_PATH_PROTOCOL  *DevicePathInst;
@@ -682,6 +713,14 @@ Returns:
   return NewDevPath;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param ConsoleMenuType EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 GetConsoleMenu (
   IN UINTN              ConsoleMenuType
@@ -801,22 +840,20 @@ GetConsoleMenu (
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-GetAllConsoles (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Build up ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu
 
-Arguments:
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
+
+**/
+EFI_STATUS
+GetAllConsoles (
+  VOID
+  )
 {
   GetConsoleMenu (BM_CONSOLE_IN_CONTEXT_SELECT);
   GetConsoleMenu (BM_CONSOLE_OUT_CONTEXT_SELECT);
@@ -824,22 +861,20 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-FreeAllConsoles (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Free ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu
 
-Arguments:
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
+
+**/
+EFI_STATUS
+FreeAllConsoles (
+  VOID
+  )
 {
   BOpt_FreeMenu (&ConsoleOutMenu);
   BOpt_FreeMenu (&ConsoleInpMenu);
@@ -848,27 +883,24 @@ Returns:
   return EFI_SUCCESS;
 }
 
+/**
+  Test whether DevicePath is a valid Terminal
+
+
+  @param DevicePath      DevicePath to be checked
+  @param Termi           If is terminal, give its type
+  @param Com             If is Com Port, give its type
+
+  @retval  TRUE         If DevicePath point to a Terminal
+                        FALSE
+
+**/
 BOOLEAN
 IsTerminalDevicePath (
   IN  EFI_DEVICE_PATH_PROTOCOL *DevicePath,
   OUT TYPE_OF_TERMINAL         *Termi,
   OUT UINTN                    *Com
   )
-/*++
-
-Routine Description:
-  Test whether DevicePath is a valid Terminal
-
-Arguments:
-  DevicePath  -   DevicePath to be checked
-  Termi       -   If is terminal, give its type
-  Com         -   If is Com Port, give its type
-
-Returns:
-  TRUE        -   If DevicePath point to a Terminal
-  FALSE
-
---*/
 {
   UINT8                 *Ptr;
   BOOLEAN               IsTerminal;
@@ -935,22 +967,19 @@ Returns:
   return TRUE;
 }
 
-VOID
-GetConsoleOutMode (
-  IN  BMM_CALLBACK_DATA    *CallbackData
-  )
-/*++
-
-Routine Description:
+/**
   Get mode number according to column and row
 
-Arguments:
-  CallbackData  -  BMM_CALLBACK_DATA
 
-Returns:
-  None.
+  @param CallbackData    BMM_CALLBACK_DATA
+
+           EDES_TODO: Incomplete Descriptions  None.
 
---*/
+**/
+VOID
+GetConsoleOutMode (
+  IN  BMM_CALLBACK_DATA    *CallbackData
+  )
 {
   UINTN                         Col;
   UINTN                         Row;
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
index 882533f..03dd09b 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
@@ -14,22 +14,21 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "BootMaint.h"
 
+/**
+  Update the File Explore page.
+
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param MenuOption      Pointer to menu options to display.
+
+           EDES_TODO: Incomplete Descriptions  None.
+
+**/
 VOID
 UpdateFileExplorePage (
   IN BMM_CALLBACK_DATA            *CallbackData,
   BM_MENU_OPTION                  *MenuOption
   )
-/*++
-Routine Description:
-  Update the File Explore page.
-
-Arguments:
-  MenuOption      - Pointer to menu options to display.
-
-Returns:
-  None.
-
---*/
 {
   UINTN           Index;
   BM_MENU_ENTRY   *NewMenuEntry;
@@ -93,25 +92,22 @@ Returns:
     );
 }
 
+/**
+  Update the file explower page with the refershed file system.
+
+
+  @param CallbackData    BMM context data
+  @param KeyValue        Key value to identify the type of data to expect.
+
+  @retval  TRUE           Inform the caller to create a callback packet to exit file explorer.
+  @retval  FALSE          Indicate that there is no need to exit file explorer.
+
+**/
 BOOLEAN
 UpdateFileExplorer (
   IN BMM_CALLBACK_DATA            *CallbackData,
   IN UINT16                       KeyValue
   )
-/*++
-
-Routine Description:
-  Update the file explower page with the refershed file system.
-
-Arguments:
-  CallbackData  -   BMM context data
-  KeyValue        - Key value to identify the type of data to expect.
-
-Returns:
-  TRUE          - Inform the caller to create a callback packet to exit file explorer.
-  FALSE         - Indicate that there is no need to exit file explorer.
-
---*/
 {
   UINT16          FileOptionMask;
   BM_MENU_ENTRY   *NewMenuEntry;
@@ -214,6 +210,24 @@ Returns:
   return ExitFileExplorer;
 }
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          Specifies the type of action taken by the browser.
+  @param QuestionId      A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            The type of value for the question.
+  @param Value           A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
+
+**/
 EFI_STATUS
 EFIAPI
 FileExplorerCallback (
@@ -224,27 +238,6 @@ FileExplorerCallback (
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   )
-/*++
-
-  Routine Description:
-    This function processes the results of changes in configuration.
-
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Action        - Specifies the type of action taken by the browser.
-    QuestionId    - A unique value which is sent to the original exporting driver
-                    so that it can identify the type of data to expect.
-    Type          - The type of value for the question.
-    Value         - A pointer to the data being sent to the original exporting driver.
-    ActionRequest - On return, points to the action requested by the callback function.
-
-  Returns:
-    EFI_SUCCESS          - The callback successfully handled the action.
-    EFI_OUT_OF_RESOURCES - Not enough storage is available to hold the variable and its data.
-    EFI_DEVICE_ERROR     - The variable could not be saved.
-    EFI_UNSUPPORTED      - The specified Action is not supported by the callback.
-
---*/
 {
   BMM_CALLBACK_DATA     *Private;
   FILE_EXPLORER_NV_DATA *NvRamMap;
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/UpdatePage.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/UpdatePage.c
index 47d59a6..be84fdb 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/UpdatePage.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/UpdatePage.c
@@ -14,26 +14,31 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "BootMaint.h"
 
-VOID
-RefreshUpdateData (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Refresh the global UpdateData structure.
 
-Arguments:
-  None.
 
-Returns:
-  None.
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Incomplete Descriptions  None.
 
---*/
+**/
+VOID
+RefreshUpdateData (
+  VOID
+  )
 {
   gUpdateData.Offset = 0;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageStart (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -58,6 +63,14 @@ UpdatePageStart (
 
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageEnd (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -107,6 +120,15 @@ UpdatePageEnd (
     );
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param LabelId         EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 CleanUpPage (
   IN UINT16                           LabelId,
@@ -128,6 +150,14 @@ CleanUpPage (
     );
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param FileContext     EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 BootThisFile (
   IN BM_FILE_CONTEXT                   *FileContext
@@ -161,6 +191,14 @@ BootThisFile (
 
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConCOMPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -190,6 +228,14 @@ UpdateConCOMPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootDelPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -229,6 +275,14 @@ UpdateBootDelPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDrvAddHandlePage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -257,6 +311,14 @@ UpdateDrvAddHandlePage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDrvDelPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -294,6 +356,14 @@ UpdateDrvDelPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateDriverAddHandleDescPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -356,6 +426,16 @@ UpdateDriverAddHandleDescPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param ConsoleMenu     EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateConsolePage (
   IN UINT16                           UpdatePageId,
@@ -429,6 +509,16 @@ UpdateConsolePage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param OptionMenu      EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateOrderPage (
   IN UINT16                           UpdatePageId,
@@ -489,6 +579,14 @@ UpdateOrderPage (
     );
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateBootNextPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -554,6 +652,14 @@ UpdateBootNextPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateTimeOutPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -587,22 +693,19 @@ UpdateTimeOutPage (
   UpdatePageEnd (CallbackData);
 }
 
-VOID
-UpdateConModePage (
-  IN BMM_CALLBACK_DATA                *CallbackData
-  )
-/*++
-
-Routine Description:
+/**
   Refresh the text mode page
 
-Arguments:
-  CallbackData      - BMM_CALLBACK_DATA
 
-Returns:
-  None.
+  @param CallbackData    BMM_CALLBACK_DATA
 
---*/
+           EDES_TODO: Incomplete Descriptions  None.
+
+**/
+VOID
+UpdateConModePage (
+  IN BMM_CALLBACK_DATA                *CallbackData
+  )
 {
   UINTN                         Mode;
   UINTN                         Index;
@@ -698,6 +801,14 @@ Returns:
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateTerminalPage (
   IN BMM_CALLBACK_DATA                *CallbackData
@@ -864,6 +975,15 @@ UpdateTerminalPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageBody (
   IN UINT16                           UpdatePageId,
@@ -897,6 +1017,16 @@ UpdatePageBody (
   }
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param DeviceType      EDES_TODO: Add parameter description
+  @param OptionIndex     EDES_TODO: Add parameter description
+  @param OptionSize      EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID *
 GetLegacyBootOptionVar (
   IN  UINTN                            DeviceType,
@@ -969,6 +1099,15 @@ GetLegacyBootOptionVar (
   return NULL;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param UpdatePageId    EDES_TODO: Add parameter description
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdateSetLegacyDeviceOrderPage (
   IN UINT16                           UpdatePageId,
@@ -1164,6 +1303,15 @@ UpdateSetLegacyDeviceOrderPage (
   UpdatePageEnd (CallbackData);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param Private         EDES_TODO: Add parameter description
+  @param NewPageId       EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 UpdatePageId (
   BMM_CALLBACK_DATA              *Private,
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/Variable.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/Variable.c
index 4d0e3ef..498a40f 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/Variable.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/Variable.c
@@ -14,25 +14,22 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "BootMaint.h"
 
-EFI_STATUS
-Var_DelBootOption (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Delete Boot Option that represent a Deleted state in BootOptionMenu.
   After deleting this boot option, call Var_ChangeBootOrder to
   make sure BootOrder is in valid state.
 
-Arguments:
-  LoadOption -- Pointer to the boot option that to be deleted
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
 
---*/
+**/
+EFI_STATUS
+Var_DelBootOption (
+  VOID
+  )
 {
   BM_MENU_ENTRY   *NewMenuEntry;
   BM_LOAD_CONTEXT *NewLoadContext;
@@ -83,25 +80,23 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-Var_ChangeBootOrder (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   After any operation on Boot####, there will be a discrepancy in BootOrder.
   Since some are missing but in BootOrder, while some are present but are
   not reflected by BootOrder. Then a function rebuild BootOrder from
   scratch by content from BootOptionMenu is needed.
 
-Arguments:
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
 
---*/
+**/
+EFI_STATUS
+Var_ChangeBootOrder (
+  VOID
+  )
 {
 
   EFI_STATUS    Status;
@@ -177,25 +172,22 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-Var_DelDriverOption (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Delete Load Option that represent a Deleted state in BootOptionMenu.
   After deleting this Driver option, call Var_ChangeDriverOrder to
   make sure DriverOrder is in valid state.
 
-Arguments:
-  LoadOption -- Pointer to the Driver option that to be deleted
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
+
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
 
---*/
+**/
+EFI_STATUS
+Var_DelDriverOption (
+  VOID
+  )
 {
   BM_MENU_ENTRY   *NewMenuEntry;
   BM_LOAD_CONTEXT *NewLoadContext;
@@ -238,26 +230,24 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-Var_ChangeDriverOrder (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   After any operation on Driver####, there will be a discrepancy in
   DriverOrder. Since some are missing but in DriverOrder, while some
   are present but are not reflected by DriverOrder. Then a function
   rebuild DriverOrder from scratch by content from DriverOptionMenu is
   needed.
 
-Arguments:
 
-Returns:
-  EFI_SUCCESS
-  Others
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+           EDES_TODO: Incomplete Descriptions  EFI_SUCCESS
+           EDES_TODO: Incomplete Descriptions  Others
+
+**/
+EFI_STATUS
+Var_ChangeDriverOrder (
+  VOID
+  )
 {
   EFI_STATUS    Status;
   BM_MENU_ENTRY *NewMenuEntry;
@@ -324,6 +314,14 @@ Returns:
   return EFI_SUCCESS;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 Var_UpdateAllConsoleOption (
   VOID
@@ -374,6 +372,16 @@ Var_UpdateAllConsoleOption (
   }
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param ConsoleName     EDES_TODO: Add parameter description
+  @param ConsoleMenu     EDES_TODO: Add parameter description
+  @param UpdatePageId    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConsoleOption (
   IN UINT16                     *ConsoleName,
@@ -464,6 +472,14 @@ Var_UpdateConsoleOption (
 
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConsoleInpOption (
   VOID
@@ -472,6 +488,14 @@ Var_UpdateConsoleInpOption (
   return Var_UpdateConsoleOption (L"ConIn", &ConsoleInpMenu, FORM_CON_IN_ID);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConsoleOutOption (
   VOID
@@ -480,6 +504,14 @@ Var_UpdateConsoleOutOption (
   return Var_UpdateConsoleOption (L"ConOut", &ConsoleOutMenu, FORM_CON_OUT_ID);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateErrorOutOption (
   VOID
@@ -488,6 +520,18 @@ Var_UpdateErrorOutOption (
   return Var_UpdateConsoleOption (L"ErrOut", &ConsoleErrMenu, FORM_CON_ERR_ID);
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param HiiHandle       EDES_TODO: Add parameter description
+  @param DescriptionData EDES_TODO: Add parameter description
+  @param OptionalData    EDES_TODO: Add parameter description
+  @param ForceReconnect  EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateDriverOption (
   IN  BMM_CALLBACK_DATA         *CallbackData,
@@ -653,6 +697,15 @@ Var_UpdateDriverOption (
   return EFI_SUCCESS;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+  @param NvRamMap        EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootOption (
   IN  BMM_CALLBACK_DATA                   *CallbackData,
@@ -811,6 +864,14 @@ Var_UpdateBootOption (
   return EFI_SUCCESS;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootNext (
   IN BMM_CALLBACK_DATA            *CallbackData
@@ -860,6 +921,14 @@ Var_UpdateBootNext (
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBootOrder (
   IN BMM_CALLBACK_DATA            *CallbackData
@@ -925,6 +994,14 @@ Var_UpdateBootOrder (
 
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateDriverOrder (
   IN BMM_CALLBACK_DATA            *CallbackData
@@ -982,6 +1059,14 @@ Var_UpdateDriverOrder (
   return EFI_SUCCESS;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateBBSOption (
   IN BMM_CALLBACK_DATA            *CallbackData
@@ -1278,6 +1363,14 @@ Var_UpdateBBSOption (
   return Status;
 }
 
+/**
+  EDES_TODO: Add function description
+
+  @param CallbackData    EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 Var_UpdateConMode (
   IN BMM_CALLBACK_DATA            *CallbackData
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.c b/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.c
index ba7387e..9a1b368 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.c
@@ -30,6 +30,24 @@ BOOT_MANAGER_CALLBACK_DATA  gBootManagerPrivate = {
   }
 };
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          Specifies the type of action taken by the browser.
+  @param QuestionId      A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            The type of value for the question.
+  @param Value           A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
+
+**/
 EFI_STATUS
 EFIAPI
 BootManagerCallback (
@@ -40,27 +58,6 @@ BootManagerCallback (
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   )
-/*++
-
-  Routine Description:
-    This function processes the results of changes in configuration.
-
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Action        - Specifies the type of action taken by the browser.
-    QuestionId    - A unique value which is sent to the original exporting driver
-                    so that it can identify the type of data to expect.
-    Type          - The type of value for the question.
-    Value         - A pointer to the data being sent to the original exporting driver.
-    ActionRequest - On return, points to the action requested by the callback function.
-
-  Returns:
-    EFI_SUCCESS          - The callback successfully handled the action.
-    EFI_OUT_OF_RESOURCES - Not enough storage is available to hold the variable and its data.
-    EFI_DEVICE_ERROR     - The variable could not be saved.
-    EFI_UNSUPPORTED      - The specified Action is not supported by the callback.
-
---*/
 {
   BDS_COMMON_OPTION       *Option;
   LIST_ENTRY              *Link;
@@ -102,22 +99,20 @@ BootManagerCallback (
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-InitializeBootManager (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Initialize HII information for the FrontPage
 
-Arguments:
-  None
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+  @return EDES_TODO: Add description for return value
+
+**/
+EFI_STATUS
+InitializeBootManager (
+  VOID
+  )
 {
   EFI_STATUS                  Status;
   EFI_HII_PACKAGE_LIST_HEADER *PackageList;
@@ -158,24 +153,19 @@ Returns:
   return Status;
 }
 
-VOID
-CallBootManager (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Hook to enable UI timeout override behavior.
 
-Arguments:
-  BdsDeviceList - Device List that BDS needs to connect.
 
-  Entry - Pointer to current Boot Entry.
+  @param VOID            EDES_TODO: Add parameter description
 
-Returns:
-  NONE
+           EDES_TODO: Incomplete Descriptions  NONE
 
---*/
+**/
+VOID
+CallBootManager (
+  VOID
+  )
 {
   EFI_STATUS                  Status;
   BDS_COMMON_OPTION           *Option;
diff --git a/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.h b/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.h
index 3f31ec4..5c83394 100644
--- a/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.h
+++ b/MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.h
@@ -52,6 +52,19 @@ typedef struct {
   EFI_HII_CONFIG_ACCESS_PROTOCOL   ConfigAccess;
 } BOOT_MANAGER_CALLBACK_DATA;
 
+/**
+  EDES_TODO: Add function description
+
+  @param This            EDES_TODO: Add parameter description
+  @param Action          EDES_TODO: Add parameter description
+  @param QuestionId      EDES_TODO: Add parameter description
+  @param Type            EDES_TODO: Add parameter description
+  @param Value           EDES_TODO: Add parameter description
+  @param ActionRequest   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 EFIAPI
 BootManagerCallback (
@@ -64,12 +77,28 @@ BootManagerCallback (
   )
 ;
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 InitializeBootManager (
   VOID
   )
 ;
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 VOID
 CallBootManager (
   VOID
diff --git a/MdeModulePkg/Universal/BdsDxe/Capsules.c b/MdeModulePkg/Universal/BdsDxe/Capsules.c
index c3473ab..4aeb65d 100644
--- a/MdeModulePkg/Universal/BdsDxe/Capsules.c
+++ b/MdeModulePkg/Universal/BdsDxe/Capsules.c
@@ -13,6 +13,15 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 **/
 #include "Bds.h"
 
+/**
+  This function locks the block 
+
+  @param CpuIo           A instance of EFI_CPU_IO_PROTOCOL. 
+  @param Base            The base address flash region to be locked.
+
+  @return VOID           No return.
+
+**/
 VOID
 BdsLockFv (
   IN EFI_CPU_IO_PROTOCOL          *CpuIo,
@@ -55,13 +64,7 @@ BdsLockFv (
   }
 }
 
-EFI_STATUS
-ProcessCapsules (
-  EFI_BOOT_MODE BootMode
-  )
-/*++
-
-Routine Description:
+/**
 
   This routine is called to see if there are any capsules we need to process.
   If the boot mode is not UPDATE, then we do nothing. Otherwise find the
@@ -69,23 +72,22 @@ Routine Description:
   Then call the dispatcher to dispatch drivers from them. Finally, check
   the status of the updates.
 
-Arguments:
 
-  BootMode - the current boot mode
+  @param BootMode        - the current boot mode
 
-Returns:
+  @retval  EFI_INVALID_PARAMETER  boot mode is not correct for an update
+                                  Note:
+                                  This function should be called by BDS in case we need to do some
+                                  sort of processing even if there is no capsule to process. We
+                                  need to do this if an earlier update went awry and we need to
+                                  clear the capsule variable so on the next reset PEI does not see it and
+                                  think there is a capsule available.
 
-  EFI_INVALID_PARAMETER - boot mode is not correct for an update
-
-Note:
-
- This function should be called by BDS in case we need to do some
- sort of processing even if there is no capsule to process. We
- need to do this if an earlier update went awry and we need to
- clear the capsule variable so on the next reset PEI does not see it and
- think there is a capsule available.
-
---*/
+**/
+EFI_STATUS
+ProcessCapsules (
+  EFI_BOOT_MODE BootMode
+  )
 {
   EFI_STATUS                  Status;
   EFI_PEI_HOB_POINTERS        HobPointer;
diff --git a/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c b/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c
index b698dd4..5b1aaca 100644
--- a/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c
+++ b/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c
@@ -39,6 +39,24 @@ DEVICE_MANAGER_MENU_ITEM  mDeviceManagerMenuItemTable[] = {
 #define MENU_ITEM_NUM  \
   (sizeof (mDeviceManagerMenuItemTable) / sizeof (DEVICE_MANAGER_MENU_ITEM))
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          Specifies the type of action taken by the browser.
+  @param QuestionId      A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            The type of value for the question.
+  @param Value           A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
+
+**/
 EFI_STATUS
 EFIAPI
 DeviceManagerCallback (
@@ -49,27 +67,6 @@ DeviceManagerCallback (
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   )
-/*++
-
-  Routine Description:
-    This function processes the results of changes in configuration.
-
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Action        - Specifies the type of action taken by the browser.
-    QuestionId    - A unique value which is sent to the original exporting driver
-                    so that it can identify the type of data to expect.
-    Type          - The type of value for the question.
-    Value         - A pointer to the data being sent to the original exporting driver.
-    ActionRequest - On return, points to the action requested by the callback function.
-
-  Returns:
-    EFI_SUCCESS          - The callback successfully handled the action.
-    EFI_OUT_OF_RESOURCES - Not enough storage is available to hold the variable and its data.
-    EFI_DEVICE_ERROR     - The variable could not be saved.
-    EFI_UNSUPPORTED      - The specified Action is not supported by the callback.
-
---*/
 {
   DEVICE_MANAGER_CALLBACK_DATA *PrivateData;
 
@@ -113,22 +110,20 @@ DeviceManagerCallback (
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-InitializeDeviceManager (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Initialize HII information for the FrontPage
 
-Arguments:
-  None
 
-Returns:
+  @param VOID            EDES_TODO: Add parameter description
 
---*/
+  @return EDES_TODO: Add description for return value
+
+**/
+EFI_STATUS
+InitializeDeviceManager (
+  VOID
+  )
 {
   EFI_STATUS                  Status;
   EFI_HII_PACKAGE_LIST_HEADER *PackageList;
@@ -169,25 +164,21 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-CallDeviceManager (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Call the browser and display the device manager
 
-Arguments:
 
-  None
+  @param VOID            EDES_TODO: Add parameter description
 
-Returns:
-  EFI_SUCCESS            - Operation is successful.
-  EFI_INVALID_PARAMETER  - If the inputs to SendForm function is not valid.
+  @retval  EFI_SUCCESS             Operation is successful.
+  @retval  EFI_INVALID_PARAMETER   If the inputs to SendForm function is not valid.
 
---*/
+**/
+EFI_STATUS
+CallDeviceManager (
+  VOID
+  )
 {
   EFI_STATUS                  Status;
   UINTN                       Count;
diff --git a/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.h b/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.h
index 3cc565b..3ced4c2 100644
--- a/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.h
+++ b/MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.h
@@ -66,12 +66,24 @@ typedef struct {
       ConfigAccess, \
       DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE \
       )
-
 typedef struct {
   EFI_STRING_ID  StringId;
   UINT16         Class;
 } DEVICE_MANAGER_MENU_ITEM;
 
+/**
+  EDES_TODO: Add function description
+
+  @param This            EDES_TODO: Add parameter description
+  @param Action          EDES_TODO: Add parameter description
+  @param QuestionId      EDES_TODO: Add parameter description
+  @param Type            EDES_TODO: Add parameter description
+  @param Value           EDES_TODO: Add parameter description
+  @param ActionRequest   EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 EFIAPI
 DeviceManagerCallback (
@@ -84,12 +96,28 @@ DeviceManagerCallback (
   )
 ;
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 InitializeDeviceManager (
   VOID
   )
 ;
 
+/**
+  EDES_TODO: Add function description
+
+  @param VOID            EDES_TODO: Add parameter description
+
+  @return EDES_TODO: Add description for return value
+
+**/
 EFI_STATUS
 CallDeviceManager (
   VOID
diff --git a/MdeModulePkg/Universal/BdsDxe/FrontPage.c b/MdeModulePkg/Universal/BdsDxe/FrontPage.c
index 47da390..fb9743a 100644
--- a/MdeModulePkg/Universal/BdsDxe/FrontPage.c
+++ b/MdeModulePkg/Universal/BdsDxe/FrontPage.c
@@ -37,6 +37,28 @@ FRONT_PAGE_CALLBACK_DATA  gFrontPagePrivate = {
   }
 };
 
+/**
+  This function allows a caller to extract the current configuration for one
+  or more named elements from the target driver.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Request         - A null-terminated Unicode string in <ConfigRequest> format.
+  @param Progress        - On return, points to a character in the Request string.
+                         Points to the string's null terminator if request was successful.
+                         Points to the most recent '&' before the first failing name/value
+                         pair (or the beginning of the string if the failure is in the
+                         first name/value pair) if the request was not successful.
+  @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which
+                         has all values filled in for the names in the Request string.
+                         String to be allocated by the called function.
+
+  @retval  EFI_SUCCESS            The Results is filled with the requested values.
+  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
+  @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
 EFI_STATUS
 EFIAPI
 FakeExtractConfig (
@@ -45,35 +67,26 @@ FakeExtractConfig (
   OUT EFI_STRING                             *Progress,
   OUT EFI_STRING                             *Results
   )
-/*++
-
-  Routine Description:
-    This function allows a caller to extract the current configuration for one
-    or more named elements from the target driver.
-
-  Arguments:
-    This       - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Request    - A null-terminated Unicode string in <ConfigRequest> format.
-    Progress   - On return, points to a character in the Request string.
-                 Points to the string's null terminator if request was successful.
-                 Points to the most recent '&' before the first failing name/value
-                 pair (or the beginning of the string if the failure is in the
-                 first name/value pair) if the request was not successful.
-    Results    - A null-terminated Unicode string in <ConfigAltResp> format which
-                 has all values filled in for the names in the Request string.
-                 String to be allocated by the called function.
-
-  Returns:
-    EFI_SUCCESS           - The Results is filled with the requested values.
-    EFI_OUT_OF_RESOURCES  - Not enough memory to store the results.
-    EFI_INVALID_PARAMETER - Request is NULL, illegal syntax, or unknown name.
-    EFI_NOT_FOUND         - Routing data doesn't match any storage in this driver.
-
---*/
 {
   return EFI_NOT_FOUND;
 }
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Configuration   - A null-terminated Unicode string in <ConfigResp> format.
+  @param Progress        - A pointer to a string filled in with the offset of the most
+                         recent '&' before the first failing name/value pair (or the
+                         beginning of the string if the failure is in the first
+                         name/value pair) or the terminating NULL if all was successful.
+
+  @retval  EFI_SUCCESS            The Results is processed successfully.
+  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
 EFI_STATUS
 EFIAPI
 FakeRouteConfig (
@@ -81,29 +94,28 @@ FakeRouteConfig (
   IN  CONST EFI_STRING                       Configuration,
   OUT EFI_STRING                             *Progress
   )
-/*++
+{
+  return EFI_SUCCESS;
+}
 
-  Routine Description:
-    This function processes the results of changes in configuration.
+/**
+  This function processes the results of changes in configuration.
 
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Configuration - A null-terminated Unicode string in <ConfigResp> format.
-    Progress      - A pointer to a string filled in with the offset of the most
-                    recent '&' before the first failing name/value pair (or the
-                    beginning of the string if the failure is in the first
-                    name/value pair) or the terminating NULL if all was successful.
 
-  Returns:
-    EFI_SUCCESS           - The Results is processed successfully.
-    EFI_INVALID_PARAMETER - Configuration is NULL.
-    EFI_NOT_FOUND         - Routing data doesn't match any storage in this driver.
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          - Specifies the type of action taken by the browser.
+  @param QuestionId      - A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            - The type of value for the question.
+  @param Value           - A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   - On return, points to the action requested by the callback function.
 
---*/
-{
-  return EFI_SUCCESS;
-}
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
 
+**/
 EFI_STATUS
 EFIAPI
 FrontPageCallback (
@@ -114,27 +126,6 @@ FrontPageCallback (
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   )
-/*++
-
-  Routine Description:
-    This function processes the results of changes in configuration.
-
-  Arguments:
-    This          - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
-    Action        - Specifies the type of action taken by the browser.
-    QuestionId    - A unique value which is sent to the original exporting driver
-                    so that it can identify the type of data to expect.
-    Type          - The type of value for the question.
-    Value         - A pointer to the data being sent to the original exporting driver.
-    ActionRequest - On return, points to the action requested by the callback function.
-
-  Returns:
-    EFI_SUCCESS          - The callback successfully handled the action.
-    EFI_OUT_OF_RESOURCES - Not enough storage is available to hold the variable and its data.
-    EFI_DEVICE_ERROR     - The variable could not be saved.
-    EFI_UNSUPPORTED      - The specified Action is not supported by the callback.
-
---*/
 {
   CHAR8                         *LanguageString;
   CHAR8                         *LangCode;
@@ -235,23 +226,20 @@ FrontPageCallback (
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-InitializeFrontPage (
-  BOOLEAN                         ReInitializeStrings
-  )
-/*++
-
-Routine Description:
+/**
   Initialize HII information for the FrontPage
 
-Arguments:
-  None
 
-Returns:
-  EFI_SUCCESS       - The operation is successful.
-  EFI_DEVICE_ERROR  - If the dynamic opcode creation failed.
+  @param InitializeHiiData    TRUE if HII elements need to be initialized.
+
+  @retval  EFI_SUCCESS        The operation is successful.
+  @retval  EFI_DEVICE_ERROR   If the dynamic opcode creation failed.
 
---*/
+**/
+EFI_STATUS
+InitializeFrontPage (
+  BOOLEAN                         InitializeHiiData
+  )
 {
   EFI_STATUS                  Status;
   EFI_HII_PACKAGE_LIST_HEADER *PackageList;
@@ -268,7 +256,7 @@ Returns:
   UINTN                       Index;
   EFI_HII_HANDLE              HiiHandle;
 
-  if (!ReInitializeStrings) {
+  if (InitializeHiiData) {
     //
     // Initialize the Device Manager
     //
@@ -456,21 +444,20 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-CallFrontPage (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Call the browser and display the front page
 
-Arguments:
-  None
 
-Returns:
+  @param VOID            No input.
+
+  @return   Status code that will be returned by
+            EFI_FORM_BROWSER2_PROTOCOL.SendForm ().
 
---*/
+**/
+EFI_STATUS
+CallFrontPage (
+  VOID
+  )
 {
   EFI_STATUS                  Status;
   EFI_BROWSER_ACTION_REQUEST  ActionRequest;
@@ -510,26 +497,23 @@ Returns:
   return Status;
 }
 
+/**
+  Acquire the string associated with the ProducerGuid and return it.
+
+
+  @param ProducerGuid    - The Guid to search the HII database for
+  @param Token           - The token value of the string to extract
+  @param String          - The string that is extracted
+
+  @retval  EFI_SUCCESS  The function returns EFI_SUCCESS always.
+
+**/
 EFI_STATUS
 GetProducerString (
   IN      EFI_GUID                  *ProducerGuid,
   IN      EFI_STRING_ID             Token,
   OUT     CHAR16                    **String
   )
-/*++
-
-Routine Description:
-  Acquire the string associated with the ProducerGuid and return it.
-
-Arguments:
-  ProducerGuid - The Guid to search the HII database for
-  Token - The token value of the string to extract
-  String - The string that is extracted
-
-Returns:
-  EFI_SUCCESS - The function returns EFI_SUCCESS always.
-
---*/
 {
   EFI_STATUS      Status;
 
@@ -541,23 +525,21 @@ Returns:
   return EFI_SUCCESS;
 }
 
+/**
+  Convert Processor Frequency Data to a string
+
+
+  @param ProcessorFrequency - The frequency data to process
+  @param String          - The string that is created
+
+  @return VOID.
+
+**/
 VOID
 ConvertProcessorToString (
   IN  EFI_PROCESSOR_CORE_FREQUENCY_DATA *ProcessorFrequency,
   OUT CHAR16                            **String
   )
-/*++
-
-Routine Description:
-  Convert Processor Frequency Data to a string
-
-Arguments:
-  ProcessorFrequency - The frequency data to process
-  String - The string that is created
-
-Returns:
-
---*/
 {
   CHAR16  *StringBuffer;
   UINTN   Index;
@@ -584,23 +566,21 @@ Returns:
   return ;
 }
 
+/**
+  Convert Memory Size to a string
+
+
+  @param MemorySize      - The size of the memory to process
+  @param String          - The string that is created
+
+  @return VOID.
+
+**/
 VOID
 ConvertMemorySizeToString (
   IN  UINT32          MemorySize,
   OUT CHAR16          **String
   )
-/*++
-
-Routine Description:
-  Convert Memory Size to a string
-
-Arguments:
-  MemorySize - The size of the memory to process
-  String - The string that is created
-
-Returns:
-
---*/
 {
   CHAR16  *StringBuffer;
 
@@ -614,21 +594,19 @@ Returns:
   return ;
 }
 
-VOID
-UpdateFrontPageStrings (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Update the banner information for the Front Page based on DataHub information
 
-Arguments:
-  None
 
-Returns:
+  @param VOID            No input.
+
+  @return No output.
 
---*/
+**/
+VOID
+UpdateFrontPageStrings (
+  VOID
+  )
 {
   EFI_STATUS                        Status;
   EFI_STRING_ID                     TokenToUpdate;
@@ -725,25 +703,23 @@ Returns:
   return ;
 }
 
+/**
+  Function waits for a given event to fire, or for an optional timeout to expire.
+
+
+  @param Event           The event to wait for
+                        
+  @param Timeout         An optional timeout value in 100 ns units.
+
+  @retval  EFI_SUCCESS       Event fired before Timeout expired.
+  @retval  EFI_TIME_OUT      Timout expired before Event fired..
+
+**/
 EFI_STATUS
 WaitForSingleEvent (
   IN EFI_EVENT                  Event,
   IN UINT64                     Timeout OPTIONAL
   )
-/*++
-
-Routine Description:
-  Function waits for a given event to fire, or for an optional timeout to expire.
-
-Arguments:
-  Event            - The event to wait for
-  Timeout          - An optional timeout value in 100 ns units.
-
-Returns:
-  EFI_SUCCESS      - Event fired before Timeout expired.
-  EFI_TIME_OUT     - Timout expired before Event fired..
-
---*/
 {
   EFI_STATUS  Status;
   UINTN       Index;
@@ -792,24 +768,21 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-ShowProgress (
-  IN UINT16                       TimeoutDefault
-  )
-/*++
-
-Routine Description:
+/**
   Function show progress bar to wait for user input.
 
-Arguments:
-  TimeoutDefault   - The fault time out value before the system
-                     continue to boot.
 
-Returns:
-  EFI_SUCCESS      - User pressed some key except "Enter"
-  EFI_TIME_OUT     - Timout expired or user press "Enter"
+  @param TimeoutDefault  - The fault time out value before the system
+                         continue to boot.
 
---*/
+  @retval  EFI_SUCCESS       User pressed some key except "Enter"
+  @retval  EFI_TIME_OUT      Timout expired or user press "Enter"
+
+**/
+EFI_STATUS
+ShowProgress (
+  IN UINT16                       TimeoutDefault
+  )
 {
   EFI_STATUS                    Status;
   CHAR16                        *TmpStr;
@@ -888,28 +861,25 @@ Returns:
   return EFI_SUCCESS;
 }
 
-VOID
-PlatformBdsEnterFrontPage (
-  IN UINT16                       TimeoutDefault,
-  IN BOOLEAN                      ConnectAllHappened
-  )
-/*++
-
-Routine Description:
+/**
   This function is the main entry of the platform setup entry.
   The function will present the main menu of the system setup,
   this is the platform reference part and can be customize.
 
-Arguments:
-  TimeoutDefault     - The fault time out value before the system
-                       continue to boot.
-  ConnectAllHappened - The indicater to check if the connect all have
-                       already happended.
 
-Returns:
-  None
+  @param TimeoutDefault  - The fault time out value before the system
+                         continue to boot.
+  @param ConnectAllHappened - The indicater to check if the connect all have
+                         already happended.
 
---*/
+  @return VOID.
+
+**/
+VOID
+PlatformBdsEnterFrontPage (
+  IN UINT16                       TimeoutDefault,
+  IN BOOLEAN                      ConnectAllHappened
+  )
 {
   EFI_STATUS                    Status;
   EFI_CONSOLE_CONTROL_PROTOCOL  *ConsoleControl;
@@ -939,7 +909,7 @@ Returns:
 
   do {
 
-    InitializeFrontPage (TRUE);
+    InitializeFrontPage (FALSE);
 
     //
     // Update Front Page strings
diff --git a/MdeModulePkg/Universal/BdsDxe/FrontPage.h b/MdeModulePkg/Universal/BdsDxe/FrontPage.h
index 00d8c68..5045433 100644
--- a/MdeModulePkg/Universal/BdsDxe/FrontPage.h
+++ b/MdeModulePkg/Universal/BdsDxe/FrontPage.h
@@ -84,6 +84,28 @@ extern EFI_HII_CONFIG_ROUTING_PROTOCOL *gHiiConfigRouting;
 extern UINTN    gCallbackKey;
 extern BOOLEAN  gConnectAllHappened;
 
+/**
+  This function allows a caller to extract the current configuration for one
+  or more named elements from the target driver.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Request         - A null-terminated Unicode string in <ConfigRequest> format.
+  @param Progress        - On return, points to a character in the Request string.
+                         Points to the string's null terminator if request was successful.
+                         Points to the most recent '&' before the first failing name/value
+                         pair (or the beginning of the string if the failure is in the
+                         first name/value pair) if the request was not successful.
+  @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which
+                         has all values filled in for the names in the Request string.
+                         String to be allocated by the called function.
+
+  @retval  EFI_SUCCESS            The Results is filled with the requested values.
+  @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
+  @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
 EFI_STATUS
 EFIAPI
 FakeExtractConfig (
@@ -93,6 +115,22 @@ FakeExtractConfig (
   OUT EFI_STRING                             *Results
   );
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Configuration   - A null-terminated Unicode string in <ConfigResp> format.
+  @param Progress        - A pointer to a string filled in with the offset of the most
+                         recent '&' before the first failing name/value pair (or the
+                         beginning of the string if the failure is in the first
+                         name/value pair) or the terminating NULL if all was successful.
+
+  @retval  EFI_SUCCESS            The Results is processed successfully.
+  @retval  EFI_INVALID_PARAMETER  Configuration is NULL.
+  @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.
+
+**/
 EFI_STATUS
 EFIAPI
 FakeRouteConfig (
@@ -101,6 +139,24 @@ FakeRouteConfig (
   OUT EFI_STRING                             *Progress
   );
 
+/**
+  This function processes the results of changes in configuration.
+
+
+  @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+  @param Action          - Specifies the type of action taken by the browser.
+  @param QuestionId      - A unique value which is sent to the original exporting driver
+                         so that it can identify the type of data to expect.
+  @param Type            - The type of value for the question.
+  @param Value           - A pointer to the data being sent to the original exporting driver.
+  @param ActionRequest   - On return, points to the action requested by the callback function.
+
+  @retval  EFI_SUCCESS           The callback successfully handled the action.
+  @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
+  @retval  EFI_DEVICE_ERROR      The variable could not be saved.
+  @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.
+
+**/
 EFI_STATUS
 EFIAPI
 FrontPageCallback (
@@ -112,11 +168,32 @@ FrontPageCallback (
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   );
 
+/**
+  Initialize HII information for the FrontPage
+
+
+  @param InitializeHiiData    TRUE if HII elements need to be initialized.
+
+  @retval  EFI_SUCCESS        The operation is successful.
+  @retval  EFI_DEVICE_ERROR   If the dynamic opcode creation failed.
+
+**/
 EFI_STATUS
 InitializeFrontPage (
   IN BOOLEAN    ReInitializeStrings
   );
 
+/**
+  Acquire the string associated with the ProducerGuid and return it.
+
+
+  @param ProducerGuid    - The Guid to search the HII database for
+  @param Token           - The token value of the string to extract
+  @param String          - The string that is extracted
+
+  @retval  EFI_SUCCESS  The function returns EFI_SUCCESS always.
+
+**/
 EFI_STATUS
 GetProducerString (
   IN      EFI_GUID                  *ProducerGuid,
@@ -124,12 +201,37 @@ GetProducerString (
   OUT     CHAR16                    **String
   );
 
+/**
+  Compare two EFI_TIME data.
+
+
+  @param FirstTime       - A pointer to the first EFI_TIME data.
+  @param SecondTime      - A pointer to the second EFI_TIME data.
+
+  @retval  TRUE              The FirstTime is not later than the SecondTime.
+  @retval  FALSE             The FirstTime is later than the SecondTime.
+
+**/
 BOOLEAN
 TimeCompare (
   IN EFI_TIME               *FirstTime,
   IN EFI_TIME               *SecondTime
   );
 
+/**
+  This function is the main entry of the platform setup entry.
+  The function will present the main menu of the system setup,
+  this is the platform reference part and can be customize.
+
+
+  @param TimeoutDefault  - The fault time out value before the system
+                         continue to boot.
+  @param ConnectAllHappened - The indicater to check if the connect all have
+                         already happended.
+
+  @return VOID.
+
+**/
 VOID
 PlatformBdsEnterFrontPage (
   IN UINT16                 TimeoutDefault,
diff --git a/MdeModulePkg/Universal/BdsDxe/Hotkey.c b/MdeModulePkg/Universal/BdsDxe/Hotkey.c
index 8dab580..0872108 100644
--- a/MdeModulePkg/Universal/BdsDxe/Hotkey.c
+++ b/MdeModulePkg/Universal/BdsDxe/Hotkey.c
@@ -22,26 +22,21 @@ EFI_EVENT       mHotkeyEvent;
 VOID            *mHotkeyRegistration;
 
 
-BOOLEAN
-IsKeyOptionValid (
-  IN EFI_KEY_OPTION     *KeyOption
-)
-/*++
-
-Routine Description:
+/**
 
   Check if the Key Option is valid or not.
 
-Arguments:
-
-  KeyOption    - The Hot Key Option to be checked.
 
-Returns:
+  @param KeyOption       The Hot Key Option to be checked.
 
-  TRUE         - The Hot Key Option is valid.
-  FALSE        - The Hot Key Option is invalid.
+  @retval  TRUE          The Hot Key Option is valid.
+  @retval  FALSE         The Hot Key Option is invalid.
 
---*/
+**/
+BOOLEAN
+IsKeyOptionValid (
+  IN EFI_KEY_OPTION     *KeyOption
+)
 {
   UINT16   BootOptionName[10];
   UINT8    *BootOptionVar;
@@ -71,28 +66,23 @@ Returns:
   return (BOOLEAN) ((KeyOption->BootOptionCrc == Crc) ? TRUE : FALSE);
 }
 
-EFI_STATUS
-RegisterHotkey (
-  IN EFI_KEY_OPTION     *KeyOption,
-  OUT UINT16            *KeyOptionNumber
-)
-/*++
-
-Routine Description:
+/**
 
   Create Key#### for the given hotkey.
 
-Arguments:
-
-  KeyOption             - The Hot Key Option to be added.
-  KeyOptionNumber       - The key option number for Key#### (optional).
 
-Returns:
+  @param KeyOption       The Hot Key Option to be added.
+  @param KeyOptionNumber The key option number for Key#### (optional).
 
-  EFI_SUCCESS           - Register hotkey successfully.
-  EFI_INVALID_PARAMETER - The hotkey option is invalid.
+  @retval  EFI_SUCCESS            Register hotkey successfully.
+  @retval  EFI_INVALID_PARAMETER  The hotkey option is invalid.
 
---*/
+**/
+EFI_STATUS
+RegisterHotkey (
+  IN EFI_KEY_OPTION     *KeyOption,
+  OUT UINT16            *KeyOptionNumber
+)
 {
   UINT16          KeyOptionName[10];
   UINT16          *KeyOrder;
@@ -234,26 +224,21 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-UnregisterHotkey (
-  IN UINT16     KeyOptionNumber
-)
-/*++
-
-Routine Description:
+/**
 
   Delete Key#### for the given Key Option number.
 
-Arguments:
 
-  KeyOptionNumber       - Key option number for Key####
+  @param KeyOptionNumber Key option number for Key####
 
-Returns:
+  @retval  EFI_SUCCESS            Unregister hotkey successfully.
+  @retval  EFI_NOT_FOUND          No Key#### is found for the given Key Option number.
 
-  EFI_SUCCESS           - Unregister hotkey successfully.
-  EFI_NOT_FOUND         - No Key#### is found for the given Key Option number.
-
---*/
+**/
+EFI_STATUS
+UnregisterHotkey (
+  IN UINT16     KeyOptionNumber
+)
 {
   UINT16      KeyOption[10];
   UINTN       Index;
@@ -318,27 +303,22 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-HotkeyCallback (
-  IN EFI_KEY_DATA     *KeyData
-)
-/*++
-
-Routine Description:
+/**
 
   This is the common notification function for HotKeys, it will be registered
   with SimpleTextInEx protocol interface - RegisterKeyNotify() of ConIn handle.
 
-Arguments:
-
-  KeyData               - A pointer to a buffer that is filled in with the keystroke
-                          information for the key that was pressed.
 
-Returns:
+  @param KeyData         A pointer to a buffer that is filled in with the keystroke
+                         information for the key that was pressed.
 
-  EFI_SUCCESS           - KeyData is successfully processed.
+  @retval  EFI_SUCCESS            KeyData is successfully processed.
 
---*/
+**/
+EFI_STATUS
+HotkeyCallback (
+  IN EFI_KEY_DATA     *KeyData
+)
 {
   BOOLEAN            HotkeyCatched;
   LIST_ENTRY         BootLists;
@@ -456,26 +436,21 @@ Returns:
   return Status;
 }
 
-EFI_STATUS
-HotkeyRegisterNotify (
-  IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL  *SimpleTextInEx
-)
-/*++
-
-Routine Description:
+/**
 
   Register the common HotKey notify function to given SimpleTextInEx protocol instance.
 
-Arguments:
-
-  SimpleTextInEx        - Simple Text Input Ex protocol instance
 
-Returns:
+  @param SimpleTextInEx  Simple Text Input Ex protocol instance
 
-  EFI_SUCCESS           - Register hotkey notification function successfully.
-  EFI_OUT_OF_RESOURCES  - Unable to allocate necessary data structures.
+  @retval  EFI_SUCCESS            Register hotkey notification function successfully.
+  @retval  EFI_OUT_OF_RESOURCES   Unable to allocate necessary data structures.
 
---*/
+**/
+EFI_STATUS
+HotkeyRegisterNotify (
+  IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL  *SimpleTextInEx
+)
 {
   UINTN              Index;
   EFI_STATUS         Status;
@@ -513,26 +488,22 @@ Returns:
   return EFI_SUCCESS;
 }
 
+/**
+  Callback function for SimpleTextInEx protocol install events
+
+
+  @param Event           the event that is signaled.
+  @param Context         not used here.
+
+  @return VOID
+
+**/
 VOID
 EFIAPI
 HotkeyEvent (
   IN EFI_EVENT    Event,
   IN VOID         *Context
   )
-/*++
-
-Routine Description:
-  Callback function for SimpleTextInEx protocol install events
-
-Arguments:
-
-  Standard event notification function arguments:
-  Event         - the event that is signaled.
-  Context       - not used here.
-
-Returns:
-
---*/
 {
   EFI_STATUS                         Status;
   UINTN                              BufferSize;
@@ -566,25 +537,20 @@ Returns:
   }
 }
 
-EFI_STATUS
-HotkeyInsertList (
-  IN EFI_KEY_OPTION     *KeyOption
-)
-/*++
-
-Routine Description:
+/**
 
   Insert Key Option to hotkey list.
 
-Arguments:
-
-  KeyOption   - The Hot Key Option to be added to hotkey list.
 
-Returns:
+  @param KeyOption       The Hot Key Option to be added to hotkey list.
 
-  EFI_SUCCESS - Add to hotkey list success.
+  @retval  EFI_SUCCESS  Add to hotkey list success.
 
---*/
+**/
+EFI_STATUS
+HotkeyInsertList (
+  IN EFI_KEY_OPTION     *KeyOption
+)
 {
   BDS_HOTKEY_OPTION  *HotkeyLeft;
   BDS_HOTKEY_OPTION  *HotkeyRight;
@@ -664,25 +630,20 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-InitializeHotkeyService (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
 
   Process all the "Key####" variables, associate Hotkeys with corresponding Boot Options.
 
-Arguments:
-
-  None
 
-Returns:
+  @param VOID
 
-  EFI_SUCCESS   - Hotkey services successfully initialized.
+  @retval  EFI_SUCCESS    Hotkey services successfully initialized.
 
---*/
+**/
+EFI_STATUS
+InitializeHotkeyService (
+  VOID
+  )
 {
   EFI_STATUS      Status;
   UINT32          BootOptionSupport;
diff --git a/MdeModulePkg/Universal/BdsDxe/Hotkey.h b/MdeModulePkg/Universal/BdsDxe/Hotkey.h
index c34026b..88966d0 100644
--- a/MdeModulePkg/Universal/BdsDxe/Hotkey.h
+++ b/MdeModulePkg/Universal/BdsDxe/Hotkey.h
@@ -37,72 +37,57 @@ typedef struct {
 
 #define VarKeyOrder       L"KeyOrder"
 
+/**
+
+  Create Key#### for the given hotkey.
+
+
+  @param KeyOption       - The Hot Key Option to be added.
+  @param KeyOptionNumber - The key option number for Key#### (optional).
+
+  @retval  EFI_SUCCESS            Register hotkey successfully.
+  @retval  EFI_INVALID_PARAMETER  The hotkey option is invalid.
+
+**/
 EFI_STATUS
 RegisterHotkey (
   IN EFI_KEY_OPTION     *KeyOption,
   OUT UINT16            *KeyOptionNumber
 )
-/*++
-
-Routine Description:
+;
 
-  Create Key#### for the given hotkey.
+/**
 
-Arguments:
+  Delete Key#### for the given Key Option number.
 
-  KeyOption             - The Hot Key Option to be added.
-  KeyOptionNumber       - The key option number for Key#### (optional).
 
-Returns:
+  @param KeyOptionNumber - Key option number for Key####
 
-  EFI_SUCCESS           - Register hotkey successfully.
-  EFI_INVALID_PARAMETER - The hotkey option is invalid.
-
---*/
-;
+  @retval  EFI_SUCCESS            Unregister hotkey successfully.
+  @retval  EFI_NOT_FOUND          No Key#### is found for the given Key Option number.
 
+**/
 EFI_STATUS
 UnregisterHotkey (
   IN UINT16             KeyOptionNumber
 )
-/*++
-
-Routine Description:
+;
 
-  Delete Key#### for the given Key Option number.
 
-Arguments:
+/**
 
-  KeyOptionNumber       - Key option number for Key####
+  Process all the "Key####" variables, associate Hotkeys with corresponding Boot Options.
 
-Returns:
 
-  EFI_SUCCESS           - Unregister hotkey successfully.
-  EFI_NOT_FOUND         - No Key#### is found for the given Key Option number.
-
---*/
-;
+  @param VOID
 
+  @retval  EFI_SUCCESS    Hotkey services successfully initialized.
 
+**/
 EFI_STATUS
 InitializeHotkeyService (
   VOID
   )
-/*++
-
-Routine Description:
-
-  Process all the "Key####" variables, associate Hotkeys with corresponding Boot Options.
-
-Arguments:
-
-  None
-
-Returns:
-
-  EFI_SUCCESS   - Hotkey services successfully initialized.
-
---*/
 ;
 
 #endif
diff --git a/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.c b/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.c
index ec0b9d8..aad06af 100644
--- a/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.c
+++ b/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.c
@@ -15,27 +15,25 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "HwErrRecSupport.h"
 
-VOID
-InitializeHwErrRecSupport (
-  IN UINT16       HwErrRecSupportLevel
-  )
-/*++
+/**
+  Set the HwErrRecSupport variable contains a binary UINT16 that supplies the
+  level of support for Hardware Error Record Persistence that is implemented
+  by the platform.
 
-  Routine Description:
-    Set the HwErrRecSupport variable contains a binary UINT16 that supplies the
-    level of support for Hardware Error Record Persistence that is implemented
-    by the platform.
 
-  Arguments:
-    HwErrRecSupportLevel
-      zero value      - Indicates that the platform implements no support for
-                        Hardware Error Record Persistence.
-      non-zero value  - Indicates that the platform implements Hardware Error
-                        Record Persistence.
+  @param HwErrRecSupportLevel
+                         zero value      - Indicates that the platform implements no support for
+                         Hardware Error Record Persistence.
+                         non-zero value  - Indicates that the platform implements Hardware Error
+                         Record Persistence.
 
-  Returns:
+  @return VOID
 
---*/
+**/
+VOID
+InitializeHwErrRecSupport (
+  IN UINT16       HwErrRecSupportLevel
+  )
 {
   EFI_STATUS  Status;
 
diff --git a/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.h b/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.h
index 8e18f56..f4d5f9c 100644
--- a/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.h
+++ b/MdeModulePkg/Universal/BdsDxe/HwErrRecSupport.h
@@ -18,27 +18,25 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "Bds.h"
 
-VOID
-InitializeHwErrRecSupport (
-  IN UINT16       HwErrRecSupportLevel
-  )
-/*++
+/**
+  Set the HwErrRecSupport variable contains a binary UINT16 that supplies the
+  level of support for Hardware Error Record Persistence that is implemented
+  by the platform.
 
-  Routine Description:
-    Set the HwErrRecSupport variable contains a binary UINT16 that supplies the
-    level of support for Hardware Error Record Persistence that is implemented
-    by the platform.
 
-  Arguments:
-    HwErrRecSupportLevel
-      zero value      - Indicates that the platform implements no support for
-                        Hardware Error Record Persistence.
-      non-zero value  - Indicates that the platform implements Hardware Error
-                        Record Persistence.
+  @param HwErrRecSupportLevel
+                         zero value      - Indicates that the platform implements no support for
+                         Hardware Error Record Persistence.
+                         non-zero value  - Indicates that the platform implements Hardware Error
+                         Record Persistence.
 
-  Returns:
+  @return  VOID
 
---*/
+**/
+VOID
+InitializeHwErrRecSupport (
+  IN UINT16       HwErrRecSupportLevel
+  )
 ;
 
 #endif
diff --git a/MdeModulePkg/Universal/BdsDxe/Language.c b/MdeModulePkg/Universal/BdsDxe/Language.c
index 5c7c871..3878484 100644
--- a/MdeModulePkg/Universal/BdsDxe/Language.c
+++ b/MdeModulePkg/Universal/BdsDxe/Language.c
@@ -250,21 +250,19 @@ FONT_PACK_BIN mFontBin = {
   }
 };
 
-VOID
-ExportFonts (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Routine to export glyphs to the HII database.  This is in addition to whatever is defined in the Graphics Console driver.
 
-Arguments:
-  None
 
-Returns:
+  @param VOID
+
+  @return VOID
 
---*/
+**/
+VOID
+ExportFonts (
+  VOID
+  )
 {
   EFI_STATUS                   Status;
   EFI_HANDLE                   DriverHandle;
@@ -286,22 +284,20 @@ Returns:
   FreePool (PackageList);
 }
 
-VOID
-InitializeLanguage (
-  BOOLEAN LangCodesSettingRequired
-  )
-/*++
-
-Routine Description:
+/**
   Determine the current language that will be used
   based on language related EFI Variables
 
-Arguments:
-  LangCodesSettingRequired - If required to set LangCode variable
 
-Returns:
+  @param LangCodesSettingRequired - If required to set LangCode variable
+
+  @return VOID
 
---*/
+**/
+VOID
+InitializeLanguage (
+  BOOLEAN LangCodesSettingRequired
+  )
 {
   EFI_STATUS  Status;
   UINTN       Size;
diff --git a/MdeModulePkg/Universal/BdsDxe/Language.h b/MdeModulePkg/Universal/BdsDxe/Language.h
index 3170b7d..bdebb49 100644
--- a/MdeModulePkg/Universal/BdsDxe/Language.h
+++ b/MdeModulePkg/Universal/BdsDxe/Language.h
@@ -17,22 +17,20 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "String.h"
 
-VOID
-InitializeLanguage (
-  BOOLEAN LangCodesSettingRequired
-  )
-/*++
-
-Routine Description:
+/**
   Determine the current language that will be used
   based on language related EFI Variables
 
-Arguments:
-  LangCodesSettingRequired - If required to set LangCode variable
 
-Returns:
+  @param LangCodesSettingRequired - If required to set LangCode variable
+
+  @return VOID
 
---*/
+**/
+VOID
+InitializeLanguage (
+  BOOLEAN LangCodesSettingRequired
+  )
 ;
 
 #endif // _LANGUAGE_H_
diff --git a/MdeModulePkg/Universal/BdsDxe/MemoryTest.c b/MdeModulePkg/Universal/BdsDxe/MemoryTest.c
index f939698..747ebf7 100644
--- a/MdeModulePkg/Universal/BdsDxe/MemoryTest.c
+++ b/MdeModulePkg/Universal/BdsDxe/MemoryTest.c
@@ -18,6 +18,21 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 //
 // BDS Platform Functions
 //
+/**
+
+  Show progress bar with title above it. It only works in Graphics mode.
+
+
+  @param TitleForeground Foreground color for Title.
+  @param TitleBackground Background color for Title.
+  @param Title           Title above progress bar.
+  @param ProgressColor   Progress bar color.
+  @param Progress        Progress (0-100)
+  @param PreviousValue   The previous value of the progress.
+
+  @retval  EFI_STATUS       Success update the progress bar
+
+**/
 EFI_STATUS
 PlatformBdsShowProgress (
   IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
@@ -27,25 +42,6 @@ PlatformBdsShowProgress (
   IN UINTN                         Progress,
   IN UINTN                         PreviousValue
   )
-/*++
-
-Routine Description:
-
-  Show progress bar with title above it. It only works in Graphics mode.
-
-Arguments:
-
-  TitleForeground - Foreground color for Title.
-  TitleBackground - Background color for Title.
-  Title           - Title above progress bar.
-  ProgressColor   - Progress bar color.
-  Progress        - Progress (0-100)
-
-Returns:
-
-  EFI_STATUS      - Success update the progress bar
-
---*/
 {
   EFI_STATUS                     Status;
   EFI_GRAPHICS_OUTPUT_PROTOCOL   *GraphicsOutput;
@@ -196,27 +192,22 @@ Returns:
   return EFI_SUCCESS;
 }
 
-EFI_STATUS
-BdsMemoryTest (
-  IN EXTENDMEM_COVERAGE_LEVEL Level
-  )
-/*++
-
-Routine Description:
+/**
 
   Perform the memory test base on the memory test intensive level,
   and update the memory resource.
 
-Arguments:
 
-  Level  - The memory test intensive level.
+  @param Level           The memory test intensive level.
 
-Returns:
+  @retval  EFI_STATUS       Success test all the system memory and update
+                            the memory resource
 
-  EFI_STATUS      - Success test all the system memory and update
-                    the memory resource
-
---*/
+**/
+EFI_STATUS
+BdsMemoryTest (
+  IN EXTENDMEM_COVERAGE_LEVEL Level
+  )
 {
   EFI_STATUS                        Status;
   EFI_STATUS                        KeyStatus;
diff --git a/MdeModulePkg/Universal/BdsDxe/String.c b/MdeModulePkg/Universal/BdsDxe/String.c
index 97e1c8e..34873a0 100644
--- a/MdeModulePkg/Universal/BdsDxe/String.c
+++ b/MdeModulePkg/Universal/BdsDxe/String.c
@@ -22,22 +22,19 @@ EFI_GUID mBdsStringPackGuid = {
   0x7bac95d3, 0xddf, 0x42f3, 0x9e, 0x24, 0x7c, 0x64, 0x49, 0x40, 0x37, 0x9a
 };
 
-EFI_STATUS
-InitializeStringSupport (
-  VOID
-  )
-/*++
-
-Routine Description:
+/**
   Initialize HII global accessor for string support
 
-Arguments:
-  None
 
-Returns:
-  EFI_SUCCESS - String support initialize success.
+  @param VOID
+
+  @retval  EFI_SUCCESS  String support initialize success.
 
---*/
+**/
+EFI_STATUS
+InitializeStringSupport (
+  VOID
+  )
 {
   EFI_STATUS                   Status;
   EFI_HANDLE                   DriverHandle;
@@ -70,23 +67,20 @@ Returns:
   return Status;
 }
 
-CHAR16 *
-GetStringById (
-  IN  EFI_STRING_ID   Id
-  )
-/*++
-
-Routine Description:
+/**
   Get string by string id from HII Interface
 
-Arguments:
-  Id       - String ID.
 
-Returns:
-  CHAR16 * - String from ID.
-  NULL     - If error occurs.
+  @param Id              String ID.
+
+  @retval  CHAR16 *  String from ID.
+  @retval  NULL      If error occurs.
 
---*/
+**/
+CHAR16 *
+GetStringById (
+  IN  EFI_STRING_ID   Id
+  )
 {
   CHAR16 *String;
 
diff --git a/MdeModulePkg/Universal/BdsDxe/String.h b/MdeModulePkg/Universal/BdsDxe/String.h
index 24299bc..43b6801 100644
--- a/MdeModulePkg/Universal/BdsDxe/String.h
+++ b/MdeModulePkg/Universal/BdsDxe/String.h
@@ -34,16 +34,45 @@ extern UINT8  BdsDxeStrings[];
     0x7777E939, 0xD57E, 0x4DCB, 0xA0, 0x8E, 0x64, 0xD7, 0x98, 0x57, 0x1E, 0x0F \
   }
 
+/**
+  Get string by string id from HII Interface
+
+
+  @param Id              String ID.
+
+  @retval  CHAR16 *  String from ID.
+  @retval  NULL      If error occurs.
+
+**/
 CHAR16 *
 GetStringById (
   IN  EFI_STRING_ID   Id
   );
 
+/**
+  Initialize HII global accessor for string support
+
+
+  @param VOID
+
+  @retval  EFI_SUCCESS  String support initialize success.
+
+**/
 EFI_STATUS
 InitializeStringSupport (
   VOID
   );
 
+/**
+  Call the browser and display the front page
+
+
+  @param VOID            No input.
+
+  @return   Status code that will be returned by
+            EFI_FORM_BROWSER2_PROTOCOL.SendForm ().
+
+**/
 EFI_STATUS
 CallFrontPage (
   VOID
author	qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>	2008-07-04 08:04:10 +0000
committer	qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>	2008-07-04 08:04:10 +0000
commit	b30312ba2985176709dbcd0aaab9804668720eed (patch)
tree	e2e300e115599be87f99578432846f28e572ab2b
parent	9359e53fcbdf72809f34d5141b642db91e6c9a18 (diff)
download	edk2-b30312ba2985176709dbcd0aaab9804668720eed.zip edk2-b30312ba2985176709dbcd0aaab9804668720eed.tar.gz edk2-b30312ba2985176709dbcd0aaab9804668720eed.tar.bz2