/** @file Provides an interface to notify EC to stop WDT. ;****************************************************************************** ;* Copyright (c) 2020, Insyde Software Corp. All Rights Reserved. ;* ;* You may not reproduce, distribute, publish, display, perform, modify, adapt, ;* transmit, broadcast, present, recite, release, license or otherwise exploit ;* any part of this publication in any form, by any means, without the prior ;* written permission of Insyde Software Corporation. ;* ;****************************************************************************** */ #include //[-start-211014-BAIN000051-add]// #if defined(LCFC_SUPPORT) #include #endif //[-end-211014-BAIN000051-add]// /** Provides an interface to notify EC to stop WDT. @retval EFI_UNSUPPORTED Returns unsupported by default. The return status will not be referenced. **/ EFI_STATUS OemSvcNotifyEcToStopWdt ( VOID ) { // // [Lenovo BIOS Self-Healing Design Guidance Specification v1.9] // 2.1 Overview // The EC boot flow and BIOS top swap self-healing flow : // BIOS should check Top-Swap pin status. // If Top-Swap bit is enabled then enter recovery mode and notify EC to stop WDT. // // // Todo: // Add project specific code in here. // //[-start-211014-BAIN000051-modify]// //#if defined(LCFC_SUPPORT) //#if defined(C970_BSH_SUPPORT) //[-start-21119-TAMT000032-modify]// //[-start-211203-QINGLIN0125-modify]// //[-start-211206-OWENWU0029-modify]// //[-start-211214-Ching000017-modify]// #if defined(C970_BSH_SUPPORT) || defined(C770_BSH_SUPPORT) || defined(S77014_BSH_SUPPORT) || defined(S370_BSH_SUPPORT) || defined(S570_BSH_SUPPORT) || defined(S77013_BSH_SUPPORT) || defined(S77014IAH_BSH_SUPPORT) LfcEcLibDisableCurrentWDTForSelfHealing(); return EFI_UNSUPPORTED; #endif //[-end-211214-Ching000017-modify]// //[-end-211206-OWENWU0029-modify]// //[-end-211203-QINGLIN0125-modify]// //[-end-21119-TAMT000032-modify]// //[-end-211014-BAIN000051-modify]// }