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Remove unnecessary TPL operations in BDS module & library.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5779 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
xli24 2008-09-02 12:06:14 +00:00
parent 3ffe97a634
commit 8d9a52eba8
6 changed files with 0 additions and 57 deletions
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10
MdeModulePkg/Universal/BdsDxe/BootMaint/BootMaint.c
View File

@ -1249,21 +1249,11 @@ BdsStartBootMaint (
//
BdsLibEnumerateAllBootOption (&BdsBootOptionList);
//
// Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION
//
gBS->RestoreTPL (TPL_APPLICATION);
//
// Init the BMM
//
Status = InitializeBM ();
//
// Raise the TPL level back to TPL_APPLICATION
//
gBS->RaiseTPL (TPL_APPLICATION);
return Status;
}

4
MdeModulePkg/Universal/BdsDxe/BootMaint/UpdatePage.c
View File

@ -174,14 +174,10 @@ BootThisFile (
//
gST->ConOut->ClearScreen (gST->ConOut);
gBS->RaiseTPL (TPL_APPLICATION);
ExitDataSize = 0;
Status = BdsLibBootViaBootOption (Option, Option->DevicePath, &ExitDataSize, &ExitData);
gBS->RestoreTPL (TPL_APPLICATION);
return Status;
}

16
MdeModulePkg/Universal/BdsDxe/BootMngr/BootManager.c
View File

@ -255,11 +255,6 @@ CallBootManager (
);
FreePool (UpdateData.Data);
//
// Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION
//
gBS->RestoreTPL (TPL_APPLICATION);
ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;
Status = gFormBrowser2->SendForm (
gFormBrowser2,
@ -275,7 +270,6 @@ CallBootManager (
}
if (gOption == NULL) {
gBS->RaiseTPL (TPL_APPLICATION);
return ;
}
@ -284,11 +278,6 @@ CallBootManager (
//
SetupResetReminder ();
//
// Raise the TPL level back to TPL_APPLICATION
//
gBS->RaiseTPL (TPL_APPLICATION);
//
// parse the selected option
//
@ -304,11 +293,6 @@ CallBootManager (
gST->ConOut,
GetStringById (STRING_TOKEN (STR_ANY_KEY_CONTINUE))
);
gBS->RestoreTPL (TPL_APPLICATION);
//
// BdsLibUiWaitForSingleEvent (gST->ConIn->WaitForKey, 0);
//
gBS->RaiseTPL (TPL_APPLICATION);
gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);
}
}

7
MdeModulePkg/Universal/BdsDxe/DeviceMngr/DeviceManager.c
View File

@ -348,11 +348,6 @@ CallDeviceManager (
&UpdateData[0]
);
//
// Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION
//
gBS->RestoreTPL (TPL_APPLICATION);
ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;
Status = gFormBrowser2->SendForm (
gFormBrowser2,
@ -412,7 +407,5 @@ CallDeviceManager (
}
FreePool (HiiHandles);
gBS->RaiseTPL (TPL_APPLICATION);
return Status;
}

11
MdeModulePkg/Universal/BdsDxe/FrontPage.c
View File

@ -467,12 +467,6 @@ CallFrontPage (
(EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT)
);
//
// Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION
//
gBS->RestoreTPL (TPL_APPLICATION);
ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;
Status = gFormBrowser2->SendForm (
gFormBrowser2,
@ -490,7 +484,6 @@ CallFrontPage (
EnableResetRequired ();
}
gBS->RaiseTPL (TPL_APPLICATION);
return Status;
}
@ -883,9 +876,7 @@ PlatformBdsEnterFrontPage (
}
if (TimeoutDefault != 0xffff) {
gBS->RestoreTPL (TPL_APPLICATION);
Status = ShowProgress (TimeoutDefault);
gBS->RaiseTPL (TPL_APPLICATION);
//
// Ensure screen is clear when switch Console from Graphics mode to Text mode
@ -979,9 +970,7 @@ PlatformBdsEnterFrontPage (
//
//Will leave browser, check any reset required change is applied? if yes, reset system
//
gBS->RestoreTPL (TPL_APPLICATION);
SetupResetReminder ();
gBS->RaiseTPL (TPL_APPLICATION);
Exit:
//

9
MdeModulePkg/Universal/BdsDxe/Hotkey.c
View File

@ -327,7 +327,6 @@ HotkeyCallback (
BDS_COMMON_OPTION *BootOption;
UINTN ExitDataSize;
CHAR16 *ExitData;
EFI_TPL OldTpl;
EFI_STATUS Status;
EFI_KEY_DATA *HotkeyData;
@ -402,18 +401,10 @@ HotkeyCallback (
//
gST->ConOut->Reset (gST->ConOut, FALSE);
//
// BdsLibBootViaBootOption() is expected to be invoked at TPL level TPL_APPLICATION,
// so raise the TPL to TPL_APPLICATION first, then restore it
//
OldTpl = gBS->RaiseTPL (TPL_APPLICATION);
mHotkeyCallbackPending = TRUE;
Status = BdsLibBootViaBootOption (BootOption, BootOption->DevicePath, &ExitDataSize, &ExitData);
mHotkeyCallbackPending = FALSE;
gBS->RestoreTPL (OldTpl);
if (EFI_ERROR (Status)) {
//
// Call platform action to indicate the boot fail