Remove dead command and clean up some coding style stuff.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9972 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 37 insertions, 196 deletions

diff --git a/EmbeddedPkg/Ebl/Command.c b/EmbeddedPkg/Ebl/Command.c
index a525e3a4fa..f0db375cef 100644
--- a/EmbeddedPkg/Ebl/Command.c
+++ b/EmbeddedPkg/Ebl/Command.c
@@ -525,12 +525,9 @@ ConvertToTextLine (
   IN CHAR8  Character

   )

 {

-  if (Character < ' ' || Character > '~')

-  {

+  if (Character < ' ' || Character > '~') {

     return '.';

-  }

-  else

-  {

+  } else {

     return Character;

   }

 }

@@ -543,15 +540,15 @@ GetBytes (
 {

   UINTN Result = 0;

 

-  if (Bytes >= 1)

+  if (Bytes >= 1) {

     Result = *Address++;

-    

-  if (Bytes >= 2)

+  }

+  if (Bytes >= 2) {

     Result = (Result << 8) + *Address++;

-    

-  if (Bytes >= 3)

+  }  

+  if (Bytes >= 3) {

     Result = (Result << 8) + *Address++;

-

+  }

   return Result;

 }

 

@@ -574,26 +571,20 @@ OutputData (
   CHAR8 Blanks[80];

 

   AsciiStrCpy (Blanks, mBlanks);

-  for (EndAddress = Address + Length; Address < EndAddress; Offset += Line)

-  {

+  for (EndAddress = Address + Length; Address < EndAddress; Offset += Line) {

     AsciiPrint ("%08x: ", Offset);

-    for (Line = 0; (Line < 0x10) && (Address < EndAddress);)

-    {

+    for (Line = 0; (Line < 0x10) && (Address < EndAddress);) {

       Bytes = EndAddress - Address;

             

-      switch (Width)

-      {

+      switch (Width) {

         case 4:

-          if (Bytes >= 4)

-          {

+          if (Bytes >= 4) {

             AsciiPrint ("%08x ", *((UINT32 *)Address));

             TextLine[Line++] = ConvertToTextLine(*Address++);

             TextLine[Line++] = ConvertToTextLine(*Address++);

             TextLine[Line++] = ConvertToTextLine(*Address++);

             TextLine[Line++] = ConvertToTextLine(*Address++);

-          }

-          else

-          {

+          } else {

             AsciiPrint ("%08x ", GetBytes(Address, Bytes));

             Address += Bytes;

             Line    += Bytes;

@@ -601,14 +592,11 @@ OutputData (
           break;

 

         case 2:

-          if (Bytes >= 2)

-          {

+          if (Bytes >= 2) {

             AsciiPrint ("%04x ", *((UINT16 *)Address));

             TextLine[Line++] = ConvertToTextLine(*Address++);

             TextLine[Line++] = ConvertToTextLine(*Address++);

-          }

-          else

-          {

+          } else {

             AsciiPrint ("%04x ", GetBytes(Address, Bytes));

             Address += Bytes;

             Line    += Bytes;

@@ -627,10 +615,8 @@ OutputData (
     }

 

     // Pad spaces

-    if (Line < 0x10)

-    {

-      switch (Width)

-      {

+    if (Line < 0x10) {

+      switch (Width) {

         case 4:

           Spaces = 9 * ((0x10 - Line)/4);

           break;

@@ -652,14 +638,12 @@ OutputData (
     TextLine[Line] = 0;

     AsciiPrint ("|%a|\n", TextLine);

 

-    if (EblAnyKeyToContinueQtoQuit(&CurrentRow, FALSE))

-    {

+    if (EblAnyKeyToContinueQtoQuit (&CurrentRow, FALSE)) {

       return EFI_END_OF_FILE;

     }

   }

 

-  if (Length % Width != 0)

-  {

+  if (Length % Width != 0) {

     AsciiPrint ("%08x\n", Offset);

   }

   

@@ -682,44 +666,38 @@ EblHexdumpCmd (
   EFI_STATUS    Status;

   UINTN         Chunk = HEXDUMP_CHUNK;

 

-  if ((Argc < 2) || (Argc > 3))

-  {

+  if ((Argc < 2) || (Argc > 3)) {

     return EFI_INVALID_PARAMETER;

   }

   

-  if (Argc == 3)

-  {

+  if (Argc == 3) {

       Width = AsciiStrDecimalToUintn(Argv[2]);

   }

   

-  if ((Width != 1) && (Width != 2) && (Width != 4))

-  {

+  if ((Width != 1) && (Width != 2) && (Width != 4)) {

     return EFI_INVALID_PARAMETER;

   }

 

-  File = EfiOpen(Argv[1], EFI_FILE_MODE_READ, 0);

-  if (File == NULL)

-  {

+  File = EfiOpen (Argv[1], EFI_FILE_MODE_READ, 0);

+  if (File == NULL) {

     return EFI_NOT_FOUND;

   }

 

-  Location = AllocatePool(Chunk);

+  Location = AllocatePool (Chunk);

   Size     = EfiTell(File, NULL);

 

-  for (Offset = 0; Offset + HEXDUMP_CHUNK <= Size; Offset += Chunk)

-  {

+  for (Offset = 0; Offset + HEXDUMP_CHUNK <= Size; Offset += Chunk) {

     Chunk = HEXDUMP_CHUNK;

     

-    Status = EfiRead(File, Location, &Chunk);

+    Status = EfiRead (File, Location, &Chunk);

     if (EFI_ERROR(Status))

     {

       AsciiPrint ("Error reading file content\n");

       goto Exit;

     }

 

-    Status = OutputData(Location, Chunk, Width, File->BaseOffset + Offset);

-    if (EFI_ERROR(Status))

-    {

+    Status = OutputData (Location, Chunk, Width, File->BaseOffset + Offset);

+    if (EFI_ERROR(Status)) {

       if (Status == EFI_END_OF_FILE) {

         Status = EFI_SUCCESS;

       }

@@ -728,19 +706,16 @@ EblHexdumpCmd (
   }

   

   // Any left over?

-  if (Offset < Size)

-  {

+  if (Offset < Size) {

     Chunk = Size - Offset;

-    Status = EfiRead(File, Location, &Chunk);

-    if (EFI_ERROR(Status))

-    {

+    Status = EfiRead (File, Location, &Chunk);

+    if (EFI_ERROR(Status)) {

       AsciiPrint ("Error reading file content\n");

       goto Exit;

     }

 

-    Status = OutputData(Location, Chunk, Width, File->BaseOffset + Offset);

-    if (EFI_ERROR(Status))

-    {

+    Status = OutputData (Location, Chunk, Width, File->BaseOffset + Offset);

+    if (EFI_ERROR(Status)) {

       if (Status == EFI_END_OF_FILE) {

         Status = EFI_SUCCESS;

       }

@@ -749,141 +724,13 @@ EblHexdumpCmd (
   }

 

 Exit:

-  EfiClose(File);

+  EfiClose (File);

 

-  FreePool(Location);

+  FreePool (Location);

 

   return EFI_SUCCESS;

 }

 

-#define USE_DISKIO 1

-

-EFI_STATUS

-EblDiskIoCmd (

-  IN UINTN Argc,

-  IN CHAR8 **Argv

-  )

-{

-  EFI_STATUS Status;

-  UINTN Offset;

-  UINT8 *EndOffset;

-  UINTN Length;

-  UINTN Line;

-  UINT8 *Buffer;

-  UINT8 *BufferOffset;

-  CHAR8 TextLine[0x11];

-#if USE_DISKIO

-  EFI_DISK_IO_PROTOCOL  *DiskIo;

-#else

-  EFI_BLOCK_IO_PROTOCOL *BlockIo;

-  UINTN                 Lba;

-#endif  

-

-  if (AsciiStrCmp(Argv[1], "r") == 0)

-  {  

-    Offset = AsciiStrHexToUintn(Argv[2]);

-    Length = AsciiStrHexToUintn(Argv[3]);

-

-#if USE_DISKIO

-    Status = gBS->LocateProtocol(&gEfiDiskIoProtocolGuid, NULL, (VOID **)&DiskIo);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("Did not locate DiskIO\n");

-      return Status;

-    }

-

-    Buffer = AllocatePool(Length);

-    BufferOffset = Buffer;

-    

-    Status = DiskIo->ReadDisk(DiskIo, SIGNATURE_32('f','l','s','h'), Offset, Length, Buffer);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("DiskIO read failed\n");

-      gBS->FreePool(Buffer);

-      return Status;

-    }    

-#else

-    Status = gBS->LocateProtocol(&gEfiBlockIoProtocolGuid, NULL, (VOID **)&BlockIo);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("Did not locate BlockIo\n");

-      return Status;

-    }

-    

-    Length = BlockIo->Media->BlockSize;

-    Buffer = AllocatePool(Length);

-    BufferOffset = Buffer;

-    Lba = Offset/BlockIo->Media->BlockSize;

-    

-    Status = BlockIo->ReadBlocks(BlockIo, BlockIo->Media->MediaId, Lba, Length, Buffer);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("BlockIo read failed\n");

-      gBS->FreePool(Buffer);

-      return Status;

-    }

-    

-    // Whack offset to what we actually read from

-    Offset = Lba * BlockIo->Media->BlockSize;

-    

-    Length = 0x100;

-#endif

-

-    for (EndOffset = BufferOffset + Length; BufferOffset < EndOffset; Offset += 0x10)

-    {

-      AsciiPrint ("%08x: ", Offset);

-      

-      for (Line = 0; Line < 0x10; Line++)

-      {

-        AsciiPrint ("%02x ", *BufferOffset);

-

-        if (*BufferOffset < ' ' || *BufferOffset > '~')

-          TextLine[Line] = '.';

-        else

-          TextLine[Line] = *BufferOffset;

-          

-        BufferOffset++;

-      }

-

-      TextLine[Line] = '\0';

-      AsciiPrint ("|%a|\n", TextLine);

-    }

-    

-    gBS->FreePool(Buffer);

-

-    return EFI_SUCCESS;

-  }

-  else if (AsciiStrCmp(Argv[1], "w") == 0)

-  {

-    Offset = AsciiStrHexToUintn(Argv[2]);

-    Length = AsciiStrHexToUintn(Argv[3]);

-    Buffer = (UINT8 *)AsciiStrHexToUintn(Argv[4]);

-    

-#if USE_DISKIO

-    Status = gBS->LocateProtocol(&gEfiDiskIoProtocolGuid, NULL, (VOID **)&DiskIo);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("Did not locate DiskIO\n");

-      return Status;

-    }

-

-    Status = DiskIo->WriteDisk(DiskIo, SIGNATURE_32('f','l','s','h'), Offset, Length, Buffer);

-    if (EFI_ERROR(Status))

-    {

-      AsciiPrint("DiskIO write failed\n");

-      return Status;

-    }

-

-#else

-#endif

-

-    return EFI_SUCCESS;

-  }

-  else

-  {

-    return EFI_INVALID_PARAMETER;

-  }

-}

 

 GLOBAL_REMOVE_IF_UNREFERENCED const EBL_COMMAND_TABLE mCmdTemplate[] =

 {

@@ -934,13 +781,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED const EBL_COMMAND_TABLE mCmdTemplate[] =
     " filename ; dump a file as hex bytes",

     NULL,

     EblHexdumpCmd

-  },

-  {

-    "diskio",

-    " [r|w] offset [length [dataptr]]; do a DiskIO read or write ",

-    NULL,

-    EblDiskIoCmd

-  }  

+  }

 };