From: qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 1 Sep 2008 11:32:49 +0000 (+0000)
Subject: clean up DxeCore to remove some dead code.
X-Git-Tag: edk2-stable201903~20456
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=ceb9059cda7f4c60938afc481935025ae921b556;p=mirror_edk2.git

clean up DxeCore to remove some dead code.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5764 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/MdeModulePkg/Core/Dxe/DxeMain.h b/MdeModulePkg/Core/Dxe/DxeMain.h
index a227ce5f8e..8904b8cff7 100644
--- a/MdeModulePkg/Core/Dxe/DxeMain.h
+++ b/MdeModulePkg/Core/Dxe/DxeMain.h
@@ -129,14 +129,6 @@ typedef struct {
   BOOLEAN                     Present;
 } ARCHITECTURAL_PROTOCOL_ENTRY;
 
-typedef struct {
-  EFI_STATUS_CODE_DATA  DataHeader;
-  EFI_HANDLE            Handle;
-} EFI_DXE_DEVICE_HANDLE_EXTENDED_DATA;
-
-#define EFI_STATUS_CODE_DXE_CORE_GUID \
-  { 0x335984bd, 0xe805, 0x409a, { 0xb8, 0xf8, 0xd2, 0x7e, 0xce, 0x5f, 0xf7, 0xa6 } }
-
 //
 // DXE Dispatcher Data structures
 //
@@ -213,7 +205,6 @@ extern EFI_METRONOME_ARCH_PROTOCOL              *gMetronome;
 extern EFI_TIMER_ARCH_PROTOCOL                  *gTimer;
 extern EFI_SECURITY_ARCH_PROTOCOL               *gSecurity;
 extern EFI_BDS_ARCH_PROTOCOL                    *gBds;
-extern EFI_STATUS_CODE_PROTOCOL                 *gStatusCode;
 
 extern EFI_TPL                                  gEfiCurrentTpl;
 
@@ -2101,24 +2092,6 @@ CoreEfiNotAvailableYetArg5 (
   );
 
 
-/**
-  Searches for a Protocol Interface passed from PEI through a HOB.
-
-  @param  ProtocolGuid           The Protocol GUID to search for in the HOB List
-  @param  Interface              A pointer to the interface for the Protocol GUID
-
-  @retval EFI_SUCCESS            The Protocol GUID was found and its interface is
-                                 returned in Interface
-  @retval EFI_NOT_FOUND          The Protocol GUID was not found in the HOB List
-
-**/
-EFI_STATUS
-CoreGetPeiProtocol (
-  IN EFI_GUID  *ProtocolGuid,
-  IN VOID      **Interface
-  );
-
-
 /**
   Given a compressed source buffer, this function retrieves the size of the
   uncompressed buffer and the size of the scratch buffer required to decompress
diff --git a/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c b/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c
index 1d04e38490..5916013a5c 100644
--- a/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c
+++ b/MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c
@@ -35,19 +35,9 @@ EFI_WATCHDOG_TIMER_ARCH_PROTOCOL  *gWatchdogTimer = NULL;
 EFI_GUID                           *gDxeCoreFileName;
 EFI_LOADED_IMAGE_PROTOCOL          *gDxeCoreLoadedImage;
 
-//
-// BugBug: I'n not runtime, but is the PPI?
-//
-EFI_STATUS_CODE_PROTOCOL     gStatusCodeInstance = {
-  NULL
-};
-
-EFI_STATUS_CODE_PROTOCOL     *gStatusCode    = &gStatusCodeInstance;
-
 //
 // DXE Core Module Variables
 //
-
 EFI_BOOT_SERVICES mBootServices = {
   {
     EFI_BOOT_SERVICES_SIGNATURE,                                                          // Signature
@@ -295,11 +285,6 @@ DxeMain (
   Status = CoreInstallConfigurationTable (&gEfiMemoryTypeInformationGuid, &gMemoryTypeInformation);
   ASSERT_EFI_ERROR (Status);
 
-  //
-  // Initialize the ReportStatusCode with PEI version, if available
-  //
-  CoreGetPeiProtocol (&gEfiStatusCodeRuntimeProtocolGuid, (VOID **) &gStatusCode->ReportStatusCode);
-
   //
   // Report Status Code here for DXE_ENTRY_POINT once it is available
   //
@@ -592,42 +577,6 @@ CoreEfiNotAvailableYetArg5 (
 }
 
 
-
-/**
-  Searches for a Protocol Interface passed from PEI through a HOB.
-
-  @param  ProtocolGuid           The Protocol GUID to search for in the HOB List
-  @param  Interface              A pointer to the interface for the Protocol GUID
-
-  @retval EFI_SUCCESS            The Protocol GUID was found and its interface is
-                                 returned in Interface
-  @retval EFI_NOT_FOUND          The Protocol GUID was not found in the HOB List
-
-**/
-EFI_STATUS
-CoreGetPeiProtocol (
-  IN EFI_GUID  *ProtocolGuid,
-  IN VOID      **Interface
-  )
-{
-  EFI_HOB_GUID_TYPE   *GuidHob;
-  VOID                *Buffer;
-
-  GuidHob = GetFirstGuidHob (ProtocolGuid);
-  if (GuidHob == NULL) {
-    return EFI_NOT_FOUND;
-  }
-
-  Buffer = GET_GUID_HOB_DATA (GuidHob);
-  ASSERT (Buffer != NULL);
-
-  *Interface = (VOID *)(*(UINTN *)(Buffer));
-
-  return EFI_SUCCESS;
-}
-
-
-
 /**
   Calcualte the 32-bit CRC in a EFI table using the service provided by the
   gRuntime service.
@@ -654,8 +603,6 @@ CalculateEfiHdrCrc (
 }
 
 
-
-
 /**
   Terminates all boot services.