Fix Xcode, clang, and ARM build and link issues.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11513 6f19259b-4bc3-4df7-8a09-765794883524

14 files changed, 149 insertions, 194 deletions

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/Dblk.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/Dblk.c
index 4e49d2120b..580f4adc29 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/Dblk.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/Dblk.c
@@ -41,7 +41,7 @@ DisplayTheBlocks(
 

   ShellStatus = SHELL_SUCCESS;

 

-  Status = gBS->LocateDevicePath(&gEfiBlockIoProtocolGuid, &((EFI_DEVICE_PATH_PROTOCOL *)DevPath), &BlockIoHandle);

+  Status = gBS->LocateDevicePath(&gEfiBlockIoProtocolGuid, (EFI_DEVICE_PATH_PROTOCOL **)&DevPath, &BlockIoHandle);

   if (EFI_ERROR(Status)) {

     return (SHELL_NOT_FOUND);

   }

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/Dmem.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/Dmem.c
index 0229450528..dfee96bb29 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/Dmem.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/Dmem.c
@@ -68,12 +68,12 @@ DisplayMmioMemory(
   Buffer = AllocateZeroPool(Size);

   ASSERT(Buffer != NULL);

 

-  Status = PciRbIo->Mem.Read(PciRbIo, EfiPciWidthUint8, (UINT64)Address, Size, Buffer);

+  Status = PciRbIo->Mem.Read(PciRbIo, EfiPciWidthUint8, (UINT64)(UINTN)Address, Size, Buffer);

   if (EFI_ERROR(Status)) {

     ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PCIRBIO_ER), gShellDebug1HiiHandle, Status);

     ShellStatus = SHELL_NOT_FOUND;

   } else {

-    ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DMEM_MMIO_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)Address, Size);

+    ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DMEM_MMIO_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)(UINTN)Address, Size);

     DumpHex(2,0,Size,Buffer);

   }

 

@@ -167,7 +167,7 @@ ShellCommandRunDmem (
 

     if (ShellStatus == SHELL_SUCCESS) {

       if (!ShellCommandLineGetFlag(Package, L"-mmio")) {

-        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DMEM_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)Address, Size);

+        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DMEM_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)(UINTN)Address, Size);

         DumpHex(2,0,(UINTN)Size,Address);

         if (Address == (VOID*)gST) {

           Acpi20TableAddress  = 0;

@@ -177,36 +177,36 @@ ShellCommandRunDmem (
           MpsTableAddress     = 0;

           for (TableWalker = 0 ; TableWalker < gST->NumberOfTableEntries ; TableWalker++) {

             if (CompareGuid(&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiAcpi20TableGuid)) {

-              Acpi20TableAddress = (UINT64)gST->ConfigurationTable[TableWalker].VendorTable;

+              Acpi20TableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;

               continue;

             }

             if (CompareGuid(&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiAcpi10TableGuid)) {

-              AcpiTableAddress = (UINT64)gST->ConfigurationTable[TableWalker].VendorTable;

+              AcpiTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;

               continue;

             }

             if (CompareGuid(&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiSalSystemTableGuid)) {

-              SalTableAddress = (UINT64)gST->ConfigurationTable[TableWalker].VendorTable;

+              SalTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;

               continue;

             }

             if (CompareGuid(&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiSmbiosTableGuid)) {

-              SmbiosTableAddress = (UINT64)gST->ConfigurationTable[TableWalker].VendorTable;

+              SmbiosTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;

               continue;

             }

             if (CompareGuid(&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiMpsTableGuid)) {

-              MpsTableAddress = (UINT64)gST->ConfigurationTable[TableWalker].VendorTable;

+              MpsTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;

               continue;

             }

           }

 

           ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DMEM_SYSTEM_TABLE), gShellDebug1HiiHandle, 

-            (UINT64)Address,

+            (UINT64)(UINTN)Address,

             gST->Hdr.HeaderSize,

             gST->Hdr.Revision,

-            (UINT64)gST->ConIn,

-            (UINT64)gST->ConOut,

-            (UINT64)gST->StdErr,

-            (UINT64)gST->RuntimeServices,

-            (UINT64)gST->BootServices,

+            (UINT64)(UINTN)gST->ConIn,

+            (UINT64)(UINTN)gST->ConOut,

+            (UINT64)(UINTN)gST->StdErr,

+            (UINT64)(UINTN)gST->RuntimeServices,

+            (UINT64)(UINTN)gST->BootServices,

             SalTableAddress,

             AcpiTableAddress,

             Acpi20TableAddress,

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/EditTitleBar.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/EditTitleBar.c
index 3d818b3509..08d01ab09c 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/EditTitleBar.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/EditTitleBar.c
@@ -188,6 +188,8 @@ MainTitleBarRefresh (
       ASSERT(FALSE);

     case FileTypeFileBuffer:

       break;

+    default:

+      break;

   }

   //

   // print modified field

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/BufferImage.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/BufferImage.c
index 469642245d..57c4a9c739 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/BufferImage.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/BufferImage.c
@@ -176,12 +176,15 @@ HBufferImageBackup (
   case FileTypeMemBuffer:

     HMemImageBackup ();

     break;

+

+  default:

+    break;

   }

 

   return EFI_SUCCESS;

 }

 

-/**

+/**
   Free all the lines in HBufferImage.

     Fields affected:

     Lines

@@ -728,7 +731,7 @@ HBufferImageRestorePosition (
   return EFI_SUCCESS;

 }

 

-/**

+/**
   Refresh function for HBufferImage.

 

   @retval EFI_SUCCESS     The operation was successful.

@@ -944,6 +947,10 @@ HBufferImageRead (
   case FileTypeMemBuffer:

     Status = HMemImageRead (MemOffset, MemSize, Recover);

     break;

+    

+  default:

+    Status = EFI_NOT_FOUND;

+    break;

   }

 

   if (EFI_ERROR (Status)) {

@@ -1007,6 +1014,10 @@ HBufferImageSave (
   case FileTypeMemBuffer:

     Status = HMemImageSave (MemOffset, MemSize);

     break;

+    

+  default:

+    Status = EFI_NOT_FOUND;

+    break;

   }

 

   if (EFI_ERROR (Status)) {

@@ -1016,7 +1027,7 @@ HBufferImageSave (
   return Status;

 }

 

-/**

+/**
   Create a new line and append it to the line list.

     Fields affected:

     NumLines

@@ -1063,7 +1074,7 @@ HBufferImageCreateLine (
   return Line;

 }

 

-/**

+/**
   Free the current image.

 

   @retval EFI_SUCCESS   The operation was successful.

@@ -1081,7 +1092,7 @@ HBufferImageFree (
   return EFI_SUCCESS;

 }

 

-/**

+/**
   change char to int value based on Hex.

 

   @param[in] Char     The input char.

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEdit.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEdit.c
index 11a11ee970..1f5e1c908d 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEdit.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/HexEdit.c
@@ -170,7 +170,7 @@ ShellCommandRunHexEdit (
     } else if (WhatToDo == FileTypeFileBuffer && ShellGetCurrentDir(NULL) == NULL) {

       ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellDebug1HiiHandle);

       ShellStatus = SHELL_INVALID_PARAMETER;

-    }    

+    }

 

     if (ShellStatus == SHELL_SUCCESS) {

       //

@@ -223,6 +223,9 @@ ShellCommandRunHexEdit (
                     );

           break;

 

+        default:

+          Status = EFI_NOT_FOUND;

+          break;

         }

         if (!EFI_ERROR (Status)) {

           HMainEditorRefresh ();

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MainHexEditor.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MainHexEditor.c
index 73fa4c238d..ccd73a9882 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MainHexEditor.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/HexEdit/MainHexEditor.c
@@ -2164,6 +2164,10 @@ HMainEditorKeyInput (
         case FileTypeMemBuffer:

           OldSize = HBufferImage.MemImage->Size;

           break;

+        

+        default:

+          OldSize = 0;

+          break;

         }

 

         if (!LengthChange) {

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/Mm.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/Mm.c
index 28b62d05e7..5d9915cec8 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/Mm.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/Mm.c
@@ -36,7 +36,7 @@ STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
   {NULL, TypeMax}

   };

 

-STATIC CONST UINT64 MaxNum[9]      = { 0xff, 0xffff, 0xffffffff, 0xffffffffffffffff };

+STATIC CONST UINT64 MaxNum[9]      = { 0xff, 0xffff, 0xffffffff, 0xffffffffffffffffULL };

 

 /**

   Read some data into a buffer from memory.

@@ -424,7 +424,7 @@ ShellCommandRunMm (
       //

       if (AccessType == EfiPciEConfig) {

         SegmentNumber = (UINT32) RShiftU64 (Address, 36) & 0xff;

-        Address      &= 0xfffffffff;

+        Address      &= 0xfffffffffULL;

       } else {

         if (AccessType == EfiPciConfig) {

           SegmentNumber = (UINT32) RShiftU64 (Address, 32) & 0xff;

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
index 3ae1eeaf7c..5e31283013 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
@@ -1807,21 +1807,21 @@ DisplayProcessorFamily2 (
   Display processor voltage information.

 

   @param[in] Voltage      The Voltage.

-                      Bit 7 Set to 0, indicating 'legacy' mode for processor voltage

-                      Bits 6:4  Reserved, must be zero

-                      Bits 3:0  Voltage Capability.

-                                A Set bit indicates that the voltage is supported.

-                        Bit 0 - 5V

-                        Bit 1 - 3.3V

-                        Bit 2 - 2.9V

-                        Bit 3 - Reserved, must be zero.

-

-                      Note:

-                        Setting of multiple bits indicates the socket is configurable

-                        If bit 7 is set to 1, the remaining seven bits of the field are set to

-                        contain the processor's current voltage times 10.

-                        For example, the field value for a processor voltage of 1.8 volts would be

-                        92h = 80h + (1.8 * 10) = 80h + 18 = 80h +12h.

+  Bit 7 Set to 0, indicating 'legacy' mode for processor voltage

+  Bits 6:4  Reserved, must be zero

+  Bits 3:0  Voltage Capability.

+            A Set bit indicates that the voltage is supported.

+    Bit 0 - 5V

+    Bit 1 - 3.3V

+    Bit 2 - 2.9V

+    Bit 3 - Reserved, must be zero.

+

+  Note:

+    Setting of multiple bits indicates the socket is configurable

+    If bit 7 is set to 1, the remaining seven bits of the field are set to

+    contain the processor's current voltage times 10.

+    For example, the field value for a processor voltage of 1.8 volts would be

+    92h = 80h + (1.8 * 10) = 80h + 18 = 80h +12h.

 

   @param[in] Option       The option.

 **/

@@ -1876,19 +1876,19 @@ DisplayProcessorVoltage (
   Display processor information.

 

   @param[in] Status   The status.

-                        Bit 7 Reserved, must be 0

-                        Bit 6   CPU Socket Populated

-                         1 - CPU Socket Populated

-                         0 - CPU Socket UnpopulatedBits

-                         5:3  Reserved, must be zero

-                         Bits 2:0 CPU Status

-                          0h - Unknown

-                          1h - CPU Enabled

-                          2h - CPU Disabled by User via BIOS Setup

-                          3h - CPU Disabled By BIOS (POST Error)

-                          4h - CPU is Idle, waiting to be enabled.

-                          5-6h - Reserved

-                          7h - Other

+Bit 7 Reserved, must be 0

+Bit 6   CPU Socket Populated

+ 1 - CPU Socket Populated

+ 0 - CPU Socket UnpopulatedBits

+ 5:3  Reserved, must be zero

+ Bits 2:0 CPU Status

+  0h - Unknown

+  1h - CPU Enabled

+  2h - CPU Disabled by User via BIOS Setup

+  3h - CPU Disabled By BIOS (POST Error)

+  4h - CPU is Idle, waiting to be enabled.

+  5-6h - Reserved

+  7h - Other

 

   @param[in] Option   The option

 **/

@@ -2225,7 +2225,7 @@ DisplaySystemBootStatus (
     ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_RSVD_FUTURE_ASSIGNMENT), gShellDebug1HiiHandle);

   } else if (Parameter >= 128 && Parameter <= 191) {

     ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_VENDOR_OEM_SPECIFIC), gShellDebug1HiiHandle);

-  } else if (Parameter >= 192 && Parameter <= 255) {

+  } else if (Parameter >= 192) {

     ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_PRODUCT_SPEC_IMPLMENTATION), gShellDebug1HiiHandle);

   } else {

     ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_ERROR_VALUE), gShellDebug1HiiHandle);

@@ -2271,23 +2271,23 @@ DisplaySBDSManufactureDate (
   Display System Reset  (Type 23) information.

 

   

-  Identifies the system-reset capabilities for the system.

-   Bits 7:6 Reserved for future assignment via this specification, set to 00b.

-   Bit 5  System contains a watchdog timer, either True (1) or False (0).

-   Bits 4:3 Boot Option on Limit.

-    Identifies the system action to be taken when the Reset Limit is reached, one of:

-    00b Reserved, do not use.

-    01b Operating system

-    10b System utilities

-    11b Do not rebootBits

-   2:1  Boot Option.  Indicates the action to be taken following a watchdog reset, one of:

-    00b Reserved, do not use.

-    01b Operating system

-    10b System utilities

-    11b Do not reboot

-   Bit 0  Status.

-    1b The system reset is enabled by the user

-    0b The system reset is not enabled by the user

+Identifies the system-reset capabilities for the system.

+ Bits 7:6 Reserved for future assignment via this specification, set to 00b.

+ Bit 5  System contains a watchdog timer, either True (1) or False (0).

+ Bits 4:3 Boot Option on Limit.

+  Identifies the system action to be taken when the Reset Limit is reached, one of:

+  00b Reserved, do not use.

+  01b Operating system

+  10b System utilities

+  11b Do not rebootBits

+ 2:1  Boot Option.  Indicates the action to be taken following a watchdog reset, one of:

+  00b Reserved, do not use.

+  01b Operating system

+  10b System utilities

+  11b Do not reboot

+ Bit 0  Status.

+  1b The system reset is enabled by the user

+  0b The system reset is not enabled by the user

 

   @param[in] Reset   Reset

   @param[in] Option  The option

@@ -2375,28 +2375,28 @@ DisplaySystemResetCapabilities (
   Display Hardware Security (Type 24) information.

 

     

-    Identifies the password and reset status for the system:

-

-    Bits 7:6    Power-on Password Status, one of:

-      00b Disabled

-      01b Enabled

-      10b Not Implemented

-      11b Unknown

-    Bits 5:4    Keyboard Password Status, one of:

-      00b Disabled

-      01b Enabled

-      10b Not Implemented

-      11b Unknown

-    Bits 3:2    Administrator Password Status, one  of:

-      00b Disabled

-      01b Enabled

-      10b Not Implemented

-      11b Unknown

-    Bits 1:0    Front Panel Reset Status, one of:

-      00b Disabled

-      01b Enabled

-      10b Not Implemented

-      11b Unknown

+Identifies the password and reset status for the system:

+

+Bits 7:6    Power-on Password Status, one of:

+  00b Disabled

+  01b Enabled

+  10b Not Implemented

+  11b Unknown

+Bits 5:4    Keyboard Password Status, one of:

+  00b Disabled

+  01b Enabled

+  10b Not Implemented

+  11b Unknown

+Bits 3:2    Administrator Password Status, one  of:

+  00b Disabled

+  01b Enabled

+  10b Not Implemented

+  11b Unknown

+Bits 1:0    Front Panel Reset Status, one of:

+  00b Disabled

+  01b Enabled

+  10b Not Implemented

+  11b Unknown

 

   @param[in] Settings The device settings.

   @param[in] Option   The device options.

diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ia32/Tsc.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ia32/Tsc.c
deleted file mode 100644
index e2eae99077..0000000000
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ia32/Tsc.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/** @file

-  The implement to read TSC in IA32 platform.

-

-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>

-

-  This program and the accompanying materials

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

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

-  http://opensource.org/licenses/bsd-license.php.

-

-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-**/

-

-#include <Library/BaseLib.h>

-

-/**

-  Reads and returns the current value of the Time Stamp Counter (TSC).

-

-  @return The current value of TSC.

-

-**/

-UINT64

-ReadTime ()

-{

-  return AsmReadTsc ();

-}

diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ipf/Itc.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ipf/Itc.c
deleted file mode 100644
index 131e5c0e30..0000000000
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ipf/Itc.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/** @file

-  The implement to read ITC in IA64 platform.

-

-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>

-

-  This program and the accompanying materials

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

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

-  http://opensource.org/licenses/bsd-license.php.

-

-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-**/

-

-#include <Library/BaseLib.h>

-

-/**

-  Reads and returns the current value of the Interval Timer Counter Register (ITC).

-

-  @return The current value of ITC.

-

-**/

-UINT64

-ReadTime ()

-{

-  return AsmReadItc ();

-}

diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c
index ab7658c45b..10d38d8022 100644
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c
+++ b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ping.c
@@ -185,11 +185,6 @@ NetChecksum (
   @return The current value of the register.

 

 **/

-UINT64

-EFIAPI

-ReadTime (

-  VOID

-  );

 

 STATIC CONST SHELL_PARAM_ITEM    PingParamList[] = {

   {

@@ -220,6 +215,32 @@ STATIC CONST SHELL_PARAM_ITEM    PingParamList[] = {
 STATIC CONST CHAR16      *mDstString;

 STATIC CONST CHAR16      *mSrcString;

 STATIC UINT64            mFrequency = 0;

+EFI_CPU_ARCH_PROTOCOL    *gCpu = NULL;

+

+UINT64

+EFIAPI

+ReadTime (

+  VOID

+  )

+{

+  static UINT64          CurrentTick = 0;

+  UINT64                 TimerPeriod;

+  EFI_STATUS             Status;

+

+  ASSERT (gCpu != NULL);

+

+  Status = gCpu->GetTimerValue (gCpu, 0, &CurrentTick, &TimerPeriod);

+  if (EFI_ERROR (Status)) {

+    //

+    // The WinntGetTimerValue will return EFI_UNSUPPORTED. Set the

+    // TimerPeriod by ourselves.

+    //

+    CurrentTick += 1000000;

+  }

+  

+  return CurrentTick;

+}

+

 

 /**

   Get and caculate the frequency in tick/ms.

@@ -236,17 +257,15 @@ GetFrequency (
   )

 {

   EFI_STATUS               Status;

-  EFI_CPU_ARCH_PROTOCOL    *Cpu;

   UINT64                   CurrentTick;

   UINT64                   TimerPeriod;

 

-  Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (VOID **) &Cpu);

-

+  Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (VOID **) &gCpu);

   if (EFI_ERROR (Status)) {

     return Status;

   }

 

-  Status = Cpu->GetTimerValue (Cpu, 0, &CurrentTick, &TimerPeriod);

+  Status = gCpu->GetTimerValue (gCpu, 0, &CurrentTick, &TimerPeriod);

 

   if (EFI_ERROR (Status)) {

     TimerPeriod = DEFAULT_TIMER_PERIOD;

diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf b/ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf
index 51dca82b48..3ff1676cde 100644
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf
+++ b/ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf
@@ -30,15 +30,6 @@
   Ping.c

   Ifconfig.c

 

-[Sources.IA32]

-  Ia32/Tsc.c

-

-[Sources.X64]

-  X64/Tsc.c

-

-[Sources.IPF]

-  Ipf/Itc.c

-

 [Packages]

   MdePkg/MdePkg.dec

   ShellPkg/ShellPkg.dec

diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c
deleted file mode 100644
index b3e7bdbb96..0000000000
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/** @file

-  The implement to read TSC in X64 platform.

-

-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>

-

-  This program and the accompanying materials

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

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

-  http://opensource.org/licenses/bsd-license.php.

-

-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-**/

-

-#include <Library/BaseLib.h>

-

-/**

-  Reads and returns the current value of Time Stamp Counter (TSC).

-

-  @return The current value of TSC

-

-**/

-UINT64

-ReadTime ()

-{

-  return AsmReadTsc ();

-}

diff --git a/ShellPkg/ShellPkg.dsc b/ShellPkg/ShellPkg.dsc
index 516a09117f..b0e91da804 100644
--- a/ShellPkg/ShellPkg.dsc
+++ b/ShellPkg/ShellPkg.dsc
@@ -19,7 +19,7 @@
   PLATFORM_VERSION               = 0.50

   DSC_SPECIFICATION              = 0x00010006

   OUTPUT_DIRECTORY               = Build/Shell

-  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC

+  SUPPORTED_ARCHITECTURES        = IA32|IPF|X64|EBC|ARM

   BUILD_TARGETS                  = DEBUG|RELEASE

   SKUID_IDENTIFIER               = DEFAULT

 

@@ -49,6 +49,15 @@
   

   PeCoffGetEntryPointLib|MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.inf

 

+[LibraryClasses.ARM]

+  #

+  # It is not possible to prevent the ARM compiler for generic intrinsic functions.

+  # This library provides the instrinsic functions generate by a given compiler.

+  # [LibraryClasses.ARM] and NULL mean link this library into all ARM images.

+  #

+  NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf

+

+

 [PcdsFixedAtBuild.common]

 

 [Components.common]