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EmulatorPkg/EmuGopDxe: Fix TxtInEx.SetState SCT conformance failure 

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1118

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
This commit is contained in:
Ruiyu Ni 2018-08-24 11:22:05 +08:00
parent 209d095968
commit 158b558711
1 changed files with 10 additions and 1 deletions
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11
EmulatorPkg/EmuGopDxe/GopInput.c
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@ -1,6 +1,6 @@
/*++ @file /*++ @file
Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR> Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
Portions copyright (c) 2010 0 2011,Apple Inc. All rights reserved.<BR> Portions copyright (c) 2010 0 2011,Apple Inc. All rights reserved.<BR>
This program and the accompanying materials This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License are licensed and made available under the terms and conditions of the BSD License
@ -442,11 +442,20 @@ EmuGopSimpleTextInExSetState (
EFI_STATUS Status; EFI_STATUS Status;
EFI_TPL OldTpl; EFI_TPL OldTpl;
if (KeyToggleState == NULL) {
return EFI_INVALID_PARAMETER;
}
Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This); Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);
if (Private->EmuGraphicsWindow == NULL) { if (Private->EmuGraphicsWindow == NULL) {
return EFI_NOT_READY; return EFI_NOT_READY;
} }
if (((Private->KeyState.KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID) ||
((*KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID)) {
return EFI_UNSUPPORTED;
}
// //
// Enter critical section // Enter critical section
// //