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Make use of UefiRuntimeLib for refinement. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9647 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
xli24 2009-12-30 09:05:31 +00:00
parent cde6425513
commit 9ae650ef6c
3 changed files with 11 additions and 44 deletions
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1
MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/ReportStatusCodeLibInternal.h
View File

@ -25,6 +25,7 @@
#include <Library/DevicePathLib.h>
#include <Library/OemHookStatusCodeLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiRuntimeLib.h>
#include <Guid/StatusCodeDataTypeId.h>
#include <Guid/StatusCodeDataTypeDebug.h>

2
MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/RuntimeDxeReportStatusCodeLib.inf
View File

@ -48,11 +48,11 @@
OemHookStatusCodeLib
DevicePathLib
MemoryAllocationLib
UefiRuntimeLib
[Guids]
gEfiStatusCodeSpecificDataGuid ## CONSUMES
gEfiStatusCodeDataTypeDebugGuid ## CONSUMES
gEfiEventExitBootServicesGuid ## CONSUMES ## Event
gEfiEventVirtualAddressChangeGuid ## CONSUMES ## Event

52
MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/RuntimeDxeSupport.c
View File

@ -14,11 +14,9 @@
#include "ReportStatusCodeLibInternal.h"
EFI_EVENT mVirtualAddressChangeEvent;
EFI_EVENT mExitBootServicesEvent;
EFI_EVENT mStatusCodeVirtualAddressChangeEvent;
EFI_STATUS_CODE_DATA *mStatusCodeData;
EFI_RUNTIME_SERVICES *mInternalRT;
BOOLEAN mHaveExitedBootServices = FALSE;
EFI_RUNTIME_SERVICES *mStatusCodeInternalRT;
EFI_REPORT_STATUS_CODE mReportStatusCode = NULL;
/**
@ -39,7 +37,7 @@ InternalGetReportStatusCode (
EFI_STATUS_CODE_PROTOCOL *StatusCodeProtocol;
EFI_STATUS Status;
if (!mHaveExitedBootServices) {
if (!EfiAtRuntime ()) {
//
// Check gBS just in case. ReportStatusCode is called before gBS is initialized.
//
@ -122,27 +120,10 @@ ReportStatusCodeLibVirtualAddressChange (
)
{
if (mReportStatusCode != NULL) {
mInternalRT->ConvertPointer (0, (VOID **) &mReportStatusCode);
mStatusCodeInternalRT->ConvertPointer (0, (VOID **) &mReportStatusCode);
}
mInternalRT->ConvertPointer (0, (VOID **) &mStatusCodeData);
mInternalRT->ConvertPointer (0, (VOID **) &mInternalRT);
}
/**
Notification function of EVT_SIGNAL_EXIT_BOOT_SERVICES.
@param Event Event whose notification function is being invoked.
@param Context Pointer to the notification function's context
**/
VOID
EFIAPI
ReportStatusCodeLibExitBootServices (
IN EFI_EVENT Event,
IN VOID *Context
)
{
mHaveExitedBootServices = TRUE;
mStatusCodeInternalRT->ConvertPointer (0, (VOID **) &mStatusCodeData);
mStatusCodeInternalRT->ConvertPointer (0, (VOID **) &mStatusCodeInternalRT);
}
/**
@ -169,7 +150,7 @@ ReportStatusCodeLibConstruct (
//
// Library should not use the gRT directly, for it may be converted by other library instance.
//
mInternalRT = gRT;
mStatusCodeInternalRT = gRT;
mStatusCodeData = AllocateRuntimePool (sizeof (EFI_STATUS_CODE_DATA) + EFI_STATUS_CODE_DATA_MAX_SIZE);
ASSERT (mStatusCodeData != NULL);
@ -187,20 +168,7 @@ ReportStatusCodeLibConstruct (
ReportStatusCodeLibVirtualAddressChange,
NULL,
&gEfiEventVirtualAddressChangeGuid,
&mVirtualAddressChangeEvent
);
ASSERT_EFI_ERROR (Status);
//
// Register notify function for EVT_SIGNAL_EXIT_BOOT_SERVICES
//
Status = gBS->CreateEventEx (
EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
ReportStatusCodeLibExitBootServices,
NULL,
&gEfiEventExitBootServicesGuid,
&mExitBootServicesEvent
&mStatusCodeVirtualAddressChangeEvent
);
ASSERT_EFI_ERROR (Status);
@ -229,9 +197,7 @@ ReportStatusCodeLibDestruct (
EFI_STATUS Status;
ASSERT (gBS != NULL);
Status = gBS->CloseEvent (mVirtualAddressChangeEvent);
ASSERT_EFI_ERROR (Status);
Status = gBS->CloseEvent (mExitBootServicesEvent);
Status = gBS->CloseEvent (mStatusCodeVirtualAddressChangeEvent);
ASSERT_EFI_ERROR (Status);
FreePool (mStatusCodeData);