audk/MdePkg/Include/Library/SmmCpuRendezvousLib.h

28 lines
601 B
C

/** @file
SMM CPU Rendezvous library header file.
Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef SMM_CPU_RENDEZVOUS_H_
#define SMM_CPU_RENDEZVOUS_H_
/**
This routine wait for all AP processors to arrive in SMM.
@param[in] BlockingMode Blocking mode or non-blocking mode.
@retval EFI_SUCCESS All processors checked in to SMM.
@retval EFI_TIMEOUT Wait for all APs until timeout.
**/
EFI_STATUS
EFIAPI
SmmWaitForAllProcessor (
IN BOOLEAN BlockingMode
);
#endif