diff options
Diffstat (limited to 'Board/EM/MeWrapper/AtAmUi/AtAmUiString.c')
| -rw-r--r-- | Board/EM/MeWrapper/AtAmUi/AtAmUiString.c | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/Board/EM/MeWrapper/AtAmUi/AtAmUiString.c b/Board/EM/MeWrapper/AtAmUi/AtAmUiString.c new file mode 100644 index 0000000..021844b --- /dev/null +++ b/Board/EM/MeWrapper/AtAmUi/AtAmUiString.c @@ -0,0 +1,242 @@ +/** @file + This file contines function used for handling strings. + +@copyright + Copyright (c) 2012 - 2013 Intel Corporation. All rights reserved + This software and associated documentation (if any) is furnished + under a license and may only be used or copied in accordance + with the terms of the license. Except as permitted by such + license, no part of this software or documentation may be + reproduced, stored in a retrieval system, or transmitted in any + form or by any means without the express written consent of + Intel Corporation. + + This file contains a 'Sample Driver' and is licensed as such + under the terms of your license agreement with Intel or your + vendor. This file may be modified by the user, subject to + the additional terms of the license agreement +**/ + +#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000) +#include "EdkIIGlueDxe.h" +#include "AtAmUiString.h" +#endif + +AT_AM_UI_STRING AtAmUiUSStringIDTab[] = { + {STR_ATAMUI_LOCKED_TEXT, 4, 20, L"This device has been locked and may have been lost.\r\n If found, Please use the following information to return the device\r\n "}, + {STR_ATAMUI_PLATFORM_ID, 4, 23, L"Platform ID: "}, + {STR_ATAMUI_PROVIDER_ID, 4, 24, L"Intel(R) Anti-Theft Technology service provider Id: "}, + {STR_ATAMUI_LOCK_DUE_TO, 4, 2, L"This computer has been disabled using Intel(R) Anti-Theft Technology due to: "}, + {STR_ATAMUI_SELECT_PASS, 4, 5, L"Please select one of the following for platform recovery:\r\n 1 - Passphrase\r\n 2 - Server Recovery Token"}, + {STR_ATAMUI_TIME_LEFT, 4, 4, L"Time Left to enter Passphrase: "}, + {STR_ATAMUI_USER_PASS, 4, 5, L"System Recovery"}, + {STR_ATAMUI_RECO_ENTER_PASS, 4, 6, L"Enter Passphrase: "}, + {STR_ATAMUI_SERV_BASED_RECOV, 4, 6, L"Server Based Recovery"}, + {STR_ATAMUI_INVALID_SELECT, 4, 10, L"Invalid Selection, Press 1 or 2 "}, + {STR_ATAMUI_LOCK_TIME, 4, 0, L"Disable Timer expired"}, + {STR_ATAMUI_LOCK_STOLEN, 4, 0, L"Stolen Message received"}, + {STR_ATAMUI_LOCK_THRESHOLD, 4, 0, L"Logon Threshold exceeded"}, + {STR_ATAMUI_LOCK_ATTACK, 4, 0, L"Platform Attack detected"}, + {STR_ATAMUI_CHECKING_PASS, 4, 8, L"Checking Recovery Password..."}, + {STR_ATAMUI_RECO_TRY_AGAIN, 4, 10, L"Recovery Failed. Please try again ..."}, + {STR_ATAMUI_RECO_FAILED, 4, 11, L"Intel(R) Anti-Theft Technology Recovery Failed.\r\n System will shutdown..."}, + {STR_ATAMUI_RECO_SUCCESS, 4, 11, L"Intel(R) Anti-Theft Technology Recovery Successful.\r\n System Boot Continue ....."}, + {STR_ATAMUI_SUS_ENTER_INFO, 4, 1, L"User Has Requested To Enter Intel(R) Anti-Theft Technology Suspend Mode....."}, + {STR_ATAMUI_RES_REFER, 4, 5, L"Refer the following Platform Resume ID to IT: "}, + {STR_ATAMUI_RECO_REFER, 4, 5, L"Refer the following Platform Recovery ID to IT: "}, + {STR_ATAMUI_SUS_REFER, 4, 5, L"Refer the following Platform Suspend ID to IT: "}, + {STR_ATAMUI_SUS_ENTER_TOKEN, 4, 4, L"Enter Suspend Token: "}, + {STR_ATAMUI_SUS_ATTEMPT_EXC, 4, 9, L"Exceeded Max Attempts - Exiting .... "}, + {STR_ATAMUI_SUS_ENTER_SUCCESS,4, 5, L"Successfully Put Platform in Suspended Mode"}, + {STR_ATAMUI_SUS_ENTER_FAILED, 4, 5, L"Failed to Put Platform into Suspended Mode"}, + {STR_ATAMUI_SUS_AUTH_FAILED, 4, 5, L"Failed to Authenticate "}, + {STR_ATAMUI_SUS_EXIT_QUESTION,4, 1, L"Intel(R) Anti-Theft Technology in Suspended State: Exit? (y/n)?"}, + {STR_ATAMUI_SUS_EXIT_INFO, 4, 2, L"Exit Intel(R) Anti-Theft Technology Suspend Mode....."}, + {STR_ATAMUI_SUS_EXIT_SUCCESS, 4, 7, L"Successfully Exited Suspend Mode"}, + {STR_ATAMUI_SUS_STAY, 4, 7, L"Stay in Suspend Mode...."}, + {STR_ATAMUI_SUS_NONCE_FAILED, 0, 0, L"NONCE unknown"}, + {STR_ATAMUI_TIME_LEFT_SEC, 0, 0, L" seconds "}, + {STR_ATAMUI_SELECT_OPTION, 4, 9, L"Select one of the above options to proceed ..."}, + {STR_ATAMUI_CHECKING_AUTHENT, 4, 6, L"Checking Authentication .."}, + {STR_ATAMUI_RECO_SEC_TOKEN, 4, 6, L"Server Recovery Token: "} +}; + +UINTN AtAmUiUSStringIDTabEntries = sizeof (AtAmUiUSStringIDTab) / sizeof (AT_AM_UI_STRING); + +/** + This function gets character inputted. + + @param[out] Key Pointer to buffer for keystroke. + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrGetChar ( + OUT EFI_INPUT_KEY *Key + ) +{ + EFI_STATUS Status; + UINTN Delay = 300000; + Status = EFI_SUCCESS; + + Key->UnicodeChar = L'\0'; + Key->ScanCode = 0; + while (Delay) { + Status = gST->ConIn->ReadKeyStroke (gST->ConIn, Key); + if (!(EFI_ERROR (Status))) { + break; + } + Delay --; + } + + return Status; +} + +/** + This routine displays the string out to the screen based on defined strings. + It uses X and Y to calculate the start location of string where it will be displayed. Function + uses string ID to indicate which strings are going to be shown by AtAmUiDisplay(). There will + be UseXY flag to indicate if there will be used coordinates from Strings library or not. If + not, the cursor will be moved behind last printed sign. It will be used to print e.g. '*' sign + during password entering. In graphic mode it is overridden by requirement. In graphic mode, X + and Y can be calculated the start location of string. + + @param[in] StringID Unique string ID crated as enum type of AT_AM_UI_STRING_ID + @param[in] UseXY Set the current cursor position for the displayed string if it is TRUE + FALSE - don't use coordinates from String library. Cursor is moved behind + last printed sign. + TRUE - Use coordinates from String library. + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrDisplayFix ( + IN UINT32 StringID, + IN BOOLEAN UseXY + ) +{ + EFI_STATUS Status; + UINTN i; + + for (i = 0; i < AtAmUiUSStringIDTabEntries; i++) { + if (AtAmUiUSStringIDTab[i].StrID == StringID) { + if (UseXY) { + Status = AtAmUiStrSetCursor (AtAmUiUSStringIDTab[i].X, AtAmUiUSStringIDTab[i].Y); + } + + Status = AtAmUiStrDisplay (AtAmUiUSStringIDTab[i].String); + return Status; + } + } + + return EFI_NOT_FOUND; +} + +/** + This routine displays the string out to the screen. + For multi-language support, a language table is expected to be selected by customization here. For example, + the default language table is US-English in AtAmUiUSStringTab[], a second language table is created by + customization in AtAmUiSECStringTab[]. + + @param[in] String The NULL-terminated Unicode string to be displayed on the output device(s) + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrDisplay ( + IN CHAR16 *String + ) +{ + + return gST->ConOut->OutputString (gST->ConOut, String); +} + +/** + This routine clears the screen. + In graphic mode it is overridden by requirement. + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrClearScreen ( + VOID + ) +{ + + return gST->ConOut->ClearScreen (gST->ConOut); +} + +/** + In text mode it is used to set the place of cursor row and cursor column. + In graphic mode it is overridden by requirement. + + @param[in] CCol The column position to set the cursor to + @param[in] CRow The row position to set the cursor to + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrSetCursor ( + IN UINT32 CCol, + IN UINT32 CRow + ) +{ + + return gST->ConOut->SetCursorPosition (gST->ConOut, CCol, CRow); +} + +/** + This function enables or disables cursor. + In graphic mode it is overridden by requirement. + + @param[in] Enabled If TRUE, the cursor is set to be visible. If FALSE, the cursor is set to be invisible. + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrEnableCursor ( + IN BOOLEAN Enabled + ) +{ + + return gST->ConOut->EnableCursor (gST->ConOut, Enabled); +} + +/** + In text mode it returns the place of cursor row and cursor column. + In graphic mode it is overridden by requirement. + + @param[out] CRow The pointer to return current cursor row + @param[out] CCol The pointer to return current cursor column + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiStrGetCursor ( + OUT UINT32 *CRow, + OUT UINT32 *CCol + ) +{ + *CRow = gST->ConOut->Mode->CursorRow; + *CCol = gST->ConOut->Mode->CursorColumn; + + return EFI_SUCCESS; +} + +/** + Function handling delay code. + In graphic mode it is overridden by requirement. + + @param[in] delay The number of microseconds to stall execution. + + @retval EFI_SUCCESS The function completed successfully. +**/ +EFI_STATUS +AtAmUiDelay ( + IN UINT32 delay + ) +{ + + return gBS->Stall (delay);; +} + |