add #pragma pack(1) for some structures.

[mirror_edk2.git] / EdkCompatibilityPkg / Compatibility / FrameworkHiiToUefiHiiThunk / SetupBrowser.c

/**@file\r
Framework to UEFI 2.1 Setup Browser Thunk. The file consume EFI_FORM_BROWSER2_PROTOCOL\r
to produce a EFI_FORM_BROWSER_PROTOCOL.\r
\r
Copyright (c) 2008, Intel Corporation\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "HiiDatabase.h"\r
\r
EFI_STATUS\r
EFIAPI \r
ThunkSendForm (\r
  IN  EFI_FORM_BROWSER_PROTOCOL         *This,\r
  IN  BOOLEAN                           UseDatabase,\r
  IN  FRAMEWORK_EFI_HII_HANDLE          *Handle,\r
  IN  UINTN                             HandleCount,\r
  IN  FRAMEWORK_EFI_IFR_PACKET          *Packet, OPTIONAL\r
  IN  EFI_HANDLE                        CallbackHandle, OPTIONAL\r
  IN  UINT8                             *NvMapOverride, OPTIONAL\r
  IN  FRAMEWORK_EFI_SCREEN_DESCRIPTOR   *ScreenDimensions, OPTIONAL\r
  OUT BOOLEAN                           *ResetRequired OPTIONAL\r
  )\r
{\r
  EFI_STATUS                        Status;\r
  EFI_BROWSER_ACTION_REQUEST        ActionRequest;\r
  HII_THUNK_CONTEXT                 *ThunkContext;\r
  HII_THUNK_PRIVATE_DATA            *Private;\r
  EFI_FORMBROWSER_THUNK_PRIVATE_DATA *BrowserPrivate;\r
\r
  if (!UseDatabase) {\r
    //\r
    // ThunkSendForm only support displays forms registered into the HII database.\r
    //\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  if (HandleCount != 1 ) {\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  BrowserPrivate = EFI_FORMBROWSER_THUNK_PRIVATE_DATA_FROM_THIS (This);\r
  Private = BrowserPrivate->ThunkPrivate;\r
\r
  ThunkContext = FwHiiHandleToThunkContext (Private, *Handle);\r
  if (ThunkContext == NULL) {\r
    return EFI_INVALID_PARAMETER;\r
  }\r
\r
  if (NvMapOverride != NULL) {\r
    ThunkContext->NvMapOverride = NvMapOverride;\r
  }\r
\r
  Status = mFormBrowser2Protocol->SendForm (\r
                                    mFormBrowser2Protocol,\r
                                    &ThunkContext->UefiHiiHandle,\r
                                    1,\r
                                    NULL,\r
                                    0,\r
                                    (EFI_SCREEN_DESCRIPTOR *) ScreenDimensions,\r
                                    &ActionRequest\r
                                    );\r
\r
  if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r
    *ResetRequired = TRUE;\r
  }\r
  \r
  return Status;\r
}\r
\r
EFI_STATUS\r
EFIAPI \r
ThunkCreatePopUp (\r
  IN  UINTN                           NumberOfLines,\r
  IN  BOOLEAN                         HotKey,\r
  IN  UINTN                           MaximumStringSize,\r
  OUT CHAR16                          *StringBuffer,\r
  OUT EFI_INPUT_KEY                   *KeyValue,\r
  IN  CHAR16                          *String,\r
  ...\r
  )\r
{\r
  EFI_STATUS                        Status;\r
  VA_LIST                           Marker;\r
\r
  if (HotKey != TRUE) {\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  VA_START (Marker, KeyValue);\r
  \r
  Status = IfrLibCreatePopUp2 (NumberOfLines, KeyValue, Marker);\r
\r
  VA_END (Marker);\r
  \r
  return Status;\r
}\r
\r