ARM Packages: Removed trailing spaces

Trailing spaces create issue/warning when generating/applying patches.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15833 6f19259b-4bc3-4df7-8a09-765794883524

3 files changed, 140 insertions, 140 deletions

diff --git a/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.S b/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.S
index 9c3cc3ce3c..df1543a6d2 100755
--- a/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.S
+++ b/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.S
@@ -1,4 +1,4 @@
-#------------------------------------------------------------------------------ 

+#------------------------------------------------------------------------------

 #

 # Use ARMv6 instruction to operate on a single stack

 #

@@ -19,7 +19,7 @@
 This is the stack constructed by the exception handler (low address to high address)

                 # R0 - IFAR is EFI_SYSTEM_CONTEXT for ARM

   Reg   Offset

-  ===   ======              

+  ===   ======

   R0    0x00    # stmfd     SP!,{R0-R12}

   R1    0x04

   R2    0x08

@@ -41,14 +41,14 @@ This is the stack constructed by the exception handler (low address to high addr
   DFAR  0x48

   IFSR  0x4c

   IFAR  0x50

-  

+

   LR    0x54    # SVC Link register (we need to restore it)

-  

-  LR    0x58    # pushed by srsfd    

-  CPSR  0x5c    

+

+  LR    0x58    # pushed by srsfd

+  CPSR  0x5c

 

  */

- 

+

 

 GCC_ASM_EXPORT(ExceptionHandlersStart)

 GCC_ASM_EXPORT(ExceptionHandlersEnd)

@@ -175,55 +175,55 @@ ASM_PFX(CommonExceptionEntry):
 ASM_PFX(ExceptionHandlersEnd):

 

 //

-// This code runs from CpuDxe driver loaded address. It is patched into 

+// This code runs from CpuDxe driver loaded address. It is patched into

 // CommonExceptionEntry.

 //

 ASM_PFX(AsmCommonExceptionEntry):

   mrc       p15, 0, R1, c6, c0, 2   @ Read IFAR

-  str       R1, [SP, #0x50]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.IFAR 

-  

+  str       R1, [SP, #0x50]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.IFAR

+

   mrc       p15, 0, R1, c5, c0, 1   @ Read IFSR

   str       R1, [SP, #0x4c]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.IFSR

-  

+

   mrc       p15, 0, R1, c6, c0, 0   @ Read DFAR

   str       R1, [SP, #0x48]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.DFAR

-  

+

   mrc       p15, 0, R1, c5, c0, 0   @ Read DFSR

   str       R1, [SP, #0x44]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.DFSR

-  

-  ldr       R1, [SP, #0x5c]         @ srsdb saved pre-exception CPSR on the stack 

+

+  ldr       R1, [SP, #0x5c]         @ srsdb saved pre-exception CPSR on the stack

   str       R1, [SP, #0x40]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.CPSR

 

   add       R2, SP, #0x38           @ Make R2 point to EFI_SYSTEM_CONTEXT_ARM.LR

   and       R3, R1, #0x1f           @ Check CPSR to see if User or System Mode

   cmp       R3, #0x1f               @ if ((CPSR == 0x10) || (CPSR == 0x1df))

-  cmpne     R3, #0x10               @   

+  cmpne     R3, #0x10               @

   stmeqed   R2, {lr}^               @   save unbanked lr

-                                    @ else 

+                                    @ else

   stmneed   R2, {lr}                @   save SVC lr

 

 

-  ldr       R5, [SP, #0x58]         @ PC is the LR pushed by srsfd 

+  ldr       R5, [SP, #0x58]         @ PC is the LR pushed by srsfd

                                     @ Check to see if we have to adjust for Thumb entry

   sub       r4, r0, #1              @ if (ExceptionType == 1 || ExceptionType ==2)) {

-  cmp       r4, #1                  @   // UND & SVC have differnt LR adjust for Thumb 

+  cmp       r4, #1                  @   // UND & SVC have differnt LR adjust for Thumb

   bhi       NoAdjustNeeded

-  

-  tst       r1, #0x20               @   if ((CPSR & T)) == T) {  // Thumb Mode on entry 

+

+  tst       r1, #0x20               @   if ((CPSR & T)) == T) {  // Thumb Mode on entry

   addne     R5, R5, #2              @     PC += 2@

-  str       R5,[SP,#0x58]           @ Update LR value pused by srsfd 

-  

+  str       R5,[SP,#0x58]           @ Update LR value pused by srsfd

+

 NoAdjustNeeded:

 

   str       R5, [SP, #0x3c]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.PC

-  

-  sub       R1, SP, #0x60           @ We pused 0x60 bytes on the stack 

+

+  sub       R1, SP, #0x60           @ We pused 0x60 bytes on the stack

   str       R1, [SP, #0x34]         @ Store it in EFI_SYSTEM_CONTEXT_ARM.SP

-  

-                                    @ R0 is ExceptionType 

-  mov       R1,SP                   @ R1 is SystemContext 

 

-/* 

+                                    @ R0 is ExceptionType

+  mov       R1,SP                   @ R1 is SystemContext

+

+/*

 VOID

 EFIAPI

 GdbExceptionHandler (

@@ -231,28 +231,28 @@ GdbExceptionHandler (
   IN OUT EFI_SYSTEM_CONTEXT           SystemContext    R1

   )

 

-*/  

+*/

   blx       ASM_PFX(GdbExceptionHandler)  @ Call exception handler

-  

+

   ldr       R1,[SP,#0x3c]           @ EFI_SYSTEM_CONTEXT_ARM.PC

-  str       R1,[SP,#0x58]           @ Store it back to srsfd stack slot so it can be restored 

+  str       R1,[SP,#0x58]           @ Store it back to srsfd stack slot so it can be restored

 

   ldr       R1,[SP,#0x40]           @ EFI_SYSTEM_CONTEXT_ARM.CPSR

-  str       R1,[SP,#0x5c]           @ Store it back to srsfd stack slot so it can be restored 

-  

+  str       R1,[SP,#0x5c]           @ Store it back to srsfd stack slot so it can be restored

+

   add       R3, SP, #0x54           @ Make R3 point to SVC LR saved on entry

   add       R2, SP, #0x38           @ Make R2 point to EFI_SYSTEM_CONTEXT_ARM.LR

   and       R1, R1, #0x1f           @ Check to see if User or System Mode

   cmp       R1, #0x1f               @ if ((CPSR == 0x10) || (CPSR == 0x1f))

-  cmpne     R1, #0x10               @   

+  cmpne     R1, #0x10               @

   ldmeqed   R2, {lr}^               @   restore unbanked lr

                                     @ else

   ldmneed   R3, {lr}                @   restore SVC lr, via ldmfd SP!, {LR}

-  

+

   ldmfd     SP!,{R0-R12}            @ Restore general purpose registers

                                     @ Exception handler can not change SP

-                                    

+

   add       SP,SP,#0x20             @ Clear out the remaining stack space

   ldmfd     SP!,{LR}                @ restore the link register for this context

   rfefd     SP!                     @ return from exception via srsfd stack slot

-  

+

diff --git a/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.asm b/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.asm
index c70fb92482..611e83d7da 100755
--- a/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.asm
+++ b/EmbeddedPkg/Library/GdbDebugAgent/Arm/ExceptionSupport.ARMv6.asm
@@ -1,4 +1,4 @@
-//------------------------------------------------------------------------------ 

+//------------------------------------------------------------------------------

 //

 // Use ARMv6 instruction to operate on a single stack

 //

@@ -21,7 +21,7 @@
 This is the stack constructed by the exception handler (low address to high address)

                 # R0 - IFAR is EFI_SYSTEM_CONTEXT for ARM

   Reg   Offset

-  ===   ======              

+  ===   ======

   R0    0x00    # stmfd     SP!,{R0-R12}

   R1    0x04

   R2    0x08

@@ -43,15 +43,15 @@ This is the stack constructed by the exception handler (low address to high addr
   DFAR  0x48

   IFSR  0x4c

   IFAR  0x50

-  

+

   LR    0x54    # SVC Link register (we need to restore it)

-  

-  LR    0x58    # pushed by srsfd    

-  CPSR  0x5c    

+

+  LR    0x58    # pushed by srsfd

+  CPSR  0x5c

 

  */

- 

- 

+

+

   EXPORT  ExceptionHandlersStart

   EXPORT  ExceptionHandlersEnd

   EXPORT  CommonExceptionEntry

@@ -60,7 +60,7 @@ This is the stack constructed by the exception handler (low address to high addr
 

   PRESERVE8

   AREA  DxeExceptionHandlers, CODE, READONLY

-  

+

 //

 // This code gets copied to the ARM vector table

 // ExceptionHandlersStart - ExceptionHandlersEnd gets copied

@@ -101,7 +101,7 @@ UndefinedInstructionEntry
   stmfd     SP!,{R0-R12}              ; Store the register state

 

   mov       R0,#1                     ; ExceptionType

-  ldr       R1,CommonExceptionEntry; 

+  ldr       R1,CommonExceptionEntry;

   bx        R1

 

 SoftwareInterruptEntry

@@ -173,55 +173,55 @@ CommonExceptionEntry
 ExceptionHandlersEnd

 

 //

-// This code runs from CpuDxe driver loaded address. It is patched into 

+// This code runs from CpuDxe driver loaded address. It is patched into

 // CommonExceptionEntry.

 //

 AsmCommonExceptionEntry

   mrc       p15, 0, R1, c6, c0, 2   ; Read IFAR

-  str       R1, [SP, #0x50]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.IFAR 

-  

+  str       R1, [SP, #0x50]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.IFAR

+

   mrc       p15, 0, R1, c5, c0, 1   ; Read IFSR

   str       R1, [SP, #0x4c]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.IFSR

-  

+

   mrc       p15, 0, R1, c6, c0, 0   ; Read DFAR

   str       R1, [SP, #0x48]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.DFAR

-  

+

   mrc       p15, 0, R1, c5, c0, 0   ; Read DFSR

   str       R1, [SP, #0x44]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.DFSR

-  

-  ldr       R1, [SP, #0x5c]         ; srsfd saved pre-exception CPSR on the stack 

+

+  ldr       R1, [SP, #0x5c]         ; srsfd saved pre-exception CPSR on the stack

   str       R1, [SP, #0x40]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.CPSR

 

   add       R2, SP, #0x38           ; Make R2 point to EFI_SYSTEM_CONTEXT_ARM.LR

   and       R3, R1, #0x1f           ; Check CPSR to see if User or System Mode

   cmp       R3, #0x1f               ; if ((CPSR == 0x10) || (CPSR == 0x1df))

-  cmpne     R3, #0x10               ;   

+  cmpne     R3, #0x10               ;

   stmeqed   R2, {lr}^               ;   save unbanked lr

-                                    ; else 

+                                    ; else

   stmneed   R2, {lr}                ;   save SVC lr

 

 

-  ldr       R5, [SP, #0x58]         ; PC is the LR pushed by srsfd 

+  ldr       R5, [SP, #0x58]         ; PC is the LR pushed by srsfd

                                     ; Check to see if we have to adjust for Thumb entry

   sub       r4, r0, #1              ; if (ExceptionType == 1 || ExceptionType ==2)) {

-  cmp       r4, #1                  ;   // UND & SVC have differnt LR adjust for Thumb 

+  cmp       r4, #1                  ;   // UND & SVC have differnt LR adjust for Thumb

   bhi       NoAdjustNeeded

-  

-  tst       r1, #0x20               ;   if ((CPSR & T)) == T) {  // Thumb Mode on entry 

+

+  tst       r1, #0x20               ;   if ((CPSR & T)) == T) {  // Thumb Mode on entry

   addne     R5, R5, #2              ;     PC += 2;

-  str       R5,[SP,#0x58]           ; Update LR value pused by srsfd 

-  

+  str       R5,[SP,#0x58]           ; Update LR value pused by srsfd

+

 NoAdjustNeeded

 

   str       R5, [SP, #0x3c]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.PC

-  

-  sub       R1, SP, #0x60           ; We pused 0x60 bytes on the stack 

+

+  sub       R1, SP, #0x60           ; We pused 0x60 bytes on the stack

   str       R1, [SP, #0x34]         ; Store it in EFI_SYSTEM_CONTEXT_ARM.SP

-  

-                                    ; R0 is ExceptionType 

-  mov       R1,SP                   ; R1 is SystemContext 

 

-/* 

+                                    ; R0 is ExceptionType

+  mov       R1,SP                   ; R1 is SystemContext

+

+/*

 VOID

 EFIAPI

 GdbExceptionHandler (

@@ -231,29 +231,29 @@ GdbExceptionHandler (
 

 */

   blx       GdbExceptionHandler     ; Call exception handler

-  

+

   ldr       R1,[SP,#0x3c]           ; EFI_SYSTEM_CONTEXT_ARM.PC

-  str       R1,[SP,#0x58]           ; Store it back to srsfd stack slot so it can be restored 

+  str       R1,[SP,#0x58]           ; Store it back to srsfd stack slot so it can be restored

 

   ldr       R1,[SP,#0x40]           ; EFI_SYSTEM_CONTEXT_ARM.CPSR

-  str       R1,[SP,#0x5c]           ; Store it back to srsfd stack slot so it can be restored 

-  

+  str       R1,[SP,#0x5c]           ; Store it back to srsfd stack slot so it can be restored

+

   add       R3, SP, #0x54           ; Make R3 point to SVC LR saved on entry

   add       R2, SP, #0x38           ; Make R2 point to EFI_SYSTEM_CONTEXT_ARM.LR

   and       R1, R1, #0x1f           ; Check to see if User or System Mode

   cmp       R1, #0x1f               ; if ((CPSR == 0x10) || (CPSR == 0x1f))

-  cmpne     R1, #0x10               ;   

+  cmpne     R1, #0x10               ;

   ldmeqed   R2, {lr}^               ;   restore unbanked lr

                                     ; else

   ldmneed   R3, {lr}                ;   restore SVC lr, via ldmfd SP!, {LR}

-  

+

   ldmfd     SP!,{R0-R12}            ; Restore general purpose registers

                                     ; Exception handler can not change SP

-                                    

+

   add       SP,SP,#0x20             ; Clear out the remaining stack space

   ldmfd     SP!,{LR}                ; restore the link register for this context

   rfefd     SP!                     ; return from exception via srsfd stack slot

-  

+

   END

 

 

diff --git a/EmbeddedPkg/Library/GdbDebugAgent/Arm/Processor.c b/EmbeddedPkg/Library/GdbDebugAgent/Arm/Processor.c
index f22a19dded..61c6184fae 100755
--- a/EmbeddedPkg/Library/GdbDebugAgent/Arm/Processor.c
+++ b/EmbeddedPkg/Library/GdbDebugAgent/Arm/Processor.c
@@ -2,7 +2,7 @@
   Processor specific parts of the GDB stub

 

   Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>

-  

+

   This program and the accompanying materials

   are licensed and made available under the terms and conditions of the BSD License

   which accompanies this distribution.  The full text of the license may be found at

@@ -48,8 +48,8 @@ AsmCommonExceptionEntry (
 //

 EFI_EXCEPTION_TYPE_ENTRY gExceptionType[] = {

   { EXCEPT_ARM_SOFTWARE_INTERRUPT,    GDB_SIGTRAP },

-  { EXCEPT_ARM_UNDEFINED_INSTRUCTION, GDB_SIGTRAP },  

-  { EXCEPT_ARM_PREFETCH_ABORT,        GDB_SIGTRAP }, 

+  { EXCEPT_ARM_UNDEFINED_INSTRUCTION, GDB_SIGTRAP },

+  { EXCEPT_ARM_PREFETCH_ABORT,        GDB_SIGTRAP },

   { EXCEPT_ARM_DATA_ABORT,            GDB_SIGTRAP },    // GDB_SIGEMT

   { EXCEPT_ARM_RESERVED,              GDB_SIGTRAP },    // GDB_SIGILL

   { EXCEPT_ARM_FIQ,                   GDB_SIGINT }      // Used for ctrl-c

@@ -113,8 +113,8 @@ UINTN gRegisterOffsets[] = {
 

 /**

  Return the number of entries in the gExceptionType[]

- 

- @retval  UINTN, the number of entries in the gExceptionType[] array.    

+

+ @retval  UINTN, the number of entries in the gExceptionType[] array.

  **/

 UINTN

 MaxEfiException (

@@ -128,10 +128,10 @@ MaxEfiException (
 

 

 /**

- Check to see if the ISA is supported. 

+ Check to see if the ISA is supported.

  ISA = Instruction Set Architecture

 

- @retval TRUE if Isa is supported    

+ @retval TRUE if Isa is supported

 

 **/

 BOOLEAN

@@ -150,14 +150,14 @@ CheckIsa (
 /**

  This takes in the register number and the System Context, and returns a pointer to the RegNumber-th register in gdb ordering

  It is, by default, set to find the register pointer of the ARM member

- @param   SystemContext     Register content at time of the exception 

+ @param   SystemContext     Register content at time of the exception

  @param   RegNumber       The register to which we want to find a pointer

  @retval  the pointer to the RegNumber-th pointer

- **/ 

+ **/

 UINTN *

 FindPointerToRegister(

   IN  EFI_SYSTEM_CONTEXT      SystemContext,

-  IN  UINTN           RegNumber  

+  IN  UINTN           RegNumber

   )

 {

   UINT8 *TempPtr;

@@ -183,7 +183,7 @@ BasicReadRegister (
 {

   UINTN RegSize;

   CHAR8 Char;

-  

+

   if (gRegisterOffsets[RegNumber] > 0xF00) {

     AsciiSPrint(OutBufPtr, 9, "00000000");

     OutBufPtr += 8;

@@ -197,13 +197,13 @@ BasicReadRegister (
       Char = Char - 'A' + 'a';

     }

     *OutBufPtr++ = Char;

-    

+

     Char = mHexToStr[(UINT8)((*FindPointerToRegister(SystemContext, RegNumber) >> RegSize) & 0xf)];

     if ((Char >= 'A') && (Char <= 'F')) {

       Char = Char - 'A' + 'a';

     }

     *OutBufPtr++ = Char;

-    

+

     RegSize = RegSize + 8;

   }

   return OutBufPtr;

@@ -211,7 +211,7 @@ BasicReadRegister (
 

 

 /**

- Reads the n-th register's value into an output buffer and sends it as a packet 

+ Reads the n-th register's value into an output buffer and sends it as a packet

  @param   SystemContext   Register content at time of the exception

  @param   InBuffer      Pointer to the input buffer received from gdb server

  **/

@@ -224,29 +224,29 @@ ReadNthRegister (
   UINTN RegNumber;

   CHAR8 OutBuffer[9]; // 1 reg=8 hex chars, and the end '\0' (escape seq)

   CHAR8 *OutBufPtr;   // pointer to the output buffer

-  

+

   RegNumber = AsciiStrHexToUintn (&InBuffer[1]);

-  

+

   if (RegNumber >= (sizeof (gRegisterOffsets)/sizeof (UINTN))) {

-    SendError (GDB_EINVALIDREGNUM); 

+    SendError (GDB_EINVALIDREGNUM);

     return;

   }

-  

+

   OutBufPtr = OutBuffer;

   OutBufPtr = BasicReadRegister (SystemContext, RegNumber, OutBufPtr);

-  

+

   *OutBufPtr = '\0';  // the end of the buffer

   SendPacket(OutBuffer);

 }

 

 

 /**

- Reads the general registers into an output buffer  and sends it as a packet 

+ Reads the general registers into an output buffer  and sends it as a packet

  @param   SystemContext     Register content at time of the exception

  **/

 VOID

 EFIAPI

-ReadGeneralRegisters (  

+ReadGeneralRegisters (

   IN  EFI_SYSTEM_CONTEXT      SystemContext

   )

 {

@@ -254,13 +254,13 @@ ReadGeneralRegisters (
   // a UINT32 takes 8 ascii characters

   CHAR8   OutBuffer[(sizeof (gRegisterOffsets) * 2) + 1];

   CHAR8   *OutBufPtr;

-  

+

   // It is not safe to allocate pool here....

   OutBufPtr = OutBuffer;

   for (Index = 0; Index < (sizeof (gRegisterOffsets)/sizeof (UINTN)); Index++) {

     OutBufPtr = BasicReadRegister (SystemContext, Index, OutBufPtr);

   }

-  

+

   *OutBufPtr = '\0';

   SendPacket(OutBuffer);

 }

@@ -283,7 +283,7 @@ BasicWriteRegister (
   UINTN RegSize;

   UINTN TempValue; // the value transferred from a hex char

   UINT32 NewValue; // the new value of the RegNumber-th Register

-  

+

   if (gRegisterOffsets[RegNumber] > 0xF00) {

     return InBufPtr + 8;

   }

@@ -292,21 +292,21 @@ BasicWriteRegister (
   RegSize = 0;

   while (RegSize < 32) {

     TempValue = HexCharToInt(*InBufPtr++);

-    

+

     if ((INTN)TempValue < 0) {

-      SendError (GDB_EBADMEMDATA); 

+      SendError (GDB_EBADMEMDATA);

       return NULL;

     }

-    

+

     NewValue += (TempValue << (RegSize+4));

     TempValue = HexCharToInt(*InBufPtr++);

-    

+

     if ((INTN)TempValue < 0) {

-      SendError (GDB_EBADMEMDATA); 

+      SendError (GDB_EBADMEMDATA);

       return NULL;

     }

-    

-    NewValue += (TempValue << RegSize); 

+

+    NewValue += (TempValue << RegSize);

     RegSize = RegSize + 8;

   }

   *(FindPointerToRegister(SystemContext, RegNumber)) = NewValue;

@@ -329,19 +329,19 @@ WriteNthRegister (
   CHAR8 RegNumBuffer[MAX_REG_NUM_BUF_SIZE];  // put the 'n..' part of the message into this array

   CHAR8 *RegNumBufPtr;

   CHAR8 *InBufPtr; // pointer to the input buffer

-  

+

   // find the register number to write

   InBufPtr = &InBuffer[1];

   RegNumBufPtr = RegNumBuffer;

   while (*InBufPtr != '=') {

     *RegNumBufPtr++ = *InBufPtr++;

-  } 

+  }

   *RegNumBufPtr = '\0';

-  RegNumber = AsciiStrHexToUintn (RegNumBuffer); 

-  

+  RegNumber = AsciiStrHexToUintn (RegNumBuffer);

+

   // check if this is a valid Register Number

   if (RegNumber >= (sizeof (gRegisterOffsets)/sizeof (UINTN))) {

-    SendError (GDB_EINVALIDREGNUM); 

+    SendError (GDB_EINVALIDREGNUM);

     return;

   }

   InBufPtr++;  // skips the '=' character

@@ -369,21 +369,21 @@ WriteGeneralRegisters (
   UINTN  RegisterCount = (sizeof (gRegisterOffsets)/sizeof (UINTN));

 

   MinLength = (RegisterCount * 8) + 1;  // 'G' plus the registers in ASCII format

-  

+

   if (AsciiStrLen(InBuffer) < MinLength) {

-    //Bad message. Message is not the right length 

-    SendError (GDB_EBADBUFSIZE); 

+    //Bad message. Message is not the right length

+    SendError (GDB_EBADBUFSIZE);

     return;

   }

-  

+

   InBufPtr = &InBuffer[1];

-  

+

   // Read the new values for the registers from the input buffer to an array, NewValueArray.

   // The values in the array are in the gdb ordering

   for(i = 0; i < RegisterCount; i++) {

     InBufPtr = BasicWriteRegister (SystemContext, i, InBufPtr);

   }

-  

+

   SendSuccess ();

 }

 

@@ -391,10 +391,10 @@ WriteGeneralRegisters (
 

 

 /**

- Continue. addr is Address to resume. If addr is omitted, resume at current 

+ Continue. addr is Address to resume. If addr is omitted, resume at current

  Address.

- 

- @param   SystemContext     Register content at time of the exception  

+

+ @param   SystemContext     Register content at time of the exception

  **/

 VOID

 EFIAPI

@@ -405,15 +405,15 @@ ContinueAtAddress (
 {

   if (PacketData[1] != '\0') {

     SystemContext.SystemContextArm->PC = AsciiStrHexToUintn(&PacketData[1]);

-  } 

+  }

 }

 

 

 /** ‘s [addr ]’

- Single step. addr is the Address at which to resume. If addr is omitted, resume 

+ Single step. addr is the Address at which to resume. If addr is omitted, resume

  at same Address.

- 

- @param   SystemContext     Register content at time of the exception  

+

+ @param   SystemContext     Register content at time of the exception

  **/

 VOID

 EFIAPI

@@ -448,9 +448,9 @@ RemoveBreakPoint (
 

 

 /**

- Send the T signal with the given exception type (in gdb order) and possibly 

+ Send the T signal with the given exception type (in gdb order) and possibly

  with n:r pairs related to the watchpoints

- 

+

  @param  SystemContext        Register content at time of the exception

  @param  GdbExceptionType     GDB exception type

  **/

@@ -467,13 +467,13 @@ ProcessorSendTSignal (
 

 /**

  FIQ state is only changed by FIQ exception. We don't want to take FIQ

- ticks in the GDB stub. The stub disables FIQ on entry, but this is the 

+ ticks in the GDB stub. The stub disables FIQ on entry, but this is the

  third instruction that executes in the execption handler. Thus we have

  a crack we need to test for.

 

  @param PC     PC of execption

 

- @return  TRUE  We are in the GDB stub exception preamble 

+ @return  TRUE  We are in the GDB stub exception preamble

  @return  FALSE We are not in GDB stub code

  **/

 BOOLEAN

@@ -495,21 +495,21 @@ InFiqCrack (
 /**

  Check to see if this exception is related to ctrl-c handling.

 

- In this scheme we dedicate FIQ to the ctrl-c handler so it is 

- independent of the rest of the system. 

- 

- SaveAndSetDebugTimerInterrupt () can be used to 

+ In this scheme we dedicate FIQ to the ctrl-c handler so it is

+ independent of the rest of the system.

+

+ SaveAndSetDebugTimerInterrupt () can be used to

 

  @param ExceptionType     Exception that is being processed

- @param SystemContext     Register content at time of the exception  

+ @param SystemContext     Register content at time of the exception

 

  @return  TRUE  This was a ctrl-c check that did not find a ctrl-c

  @return  FALSE This was not a ctrl-c check or some one hit ctrl-c

  **/

 BOOLEAN

-ProcessorControlC ( 

-  IN  EFI_EXCEPTION_TYPE        ExceptionType, 

-  IN OUT EFI_SYSTEM_CONTEXT     SystemContext 

+ProcessorControlC (

+  IN  EFI_EXCEPTION_TYPE        ExceptionType,

+  IN OUT EFI_SYSTEM_CONTEXT     SystemContext

   )

 {

   CHAR8     Char;

@@ -534,7 +534,7 @@ ProcessorControlC (
       Return = TRUE;

       break;

     }

-    

+

     Char = GdbGetChar ();

     if (Char == 0x03) {

       //

@@ -622,7 +622,7 @@ InitializeDebugAgent (
   IN VOID                  *Context, OPTIONAL

   IN DEBUG_AGENT_CONTINUE  Function  OPTIONAL

   )

-{  

+{

   UINTN                Offset;

   UINTN                Length;

   BOOLEAN              IrqEnabled;

@@ -647,7 +647,7 @@ InitializeDebugAgent (
   VectorBase = (UINT32 *)(UINTN)PcdGet32 (PcdCpuVectorBaseAddress);

 

 

-  // Copy our assembly code into the page that contains the exception vectors. 

+  // Copy our assembly code into the page that contains the exception vectors.

   CopyMem ((VOID *)VectorBase, (VOID *)ExceptionHandlersStart, Length);

 

   //