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git.proxmox.com Git - mirror_edk2.git/blob - MdePkg/Include/Library/CpuLib.h
25f6d9478c52d32be4f6b74b2a481b4c381673f4
2 Provides CPU architecture specific functions that can not be defined
3 in the Base Library due to dependencies on the PAL Library
5 The CPU Library provides services to flush CPU TLBs and place the CPU in a sleep state.
6 The implementation of these services on Itanium processors requires the use of PAL Calls.
7 PAL Calls require PEI and DXE specific mechanisms to look up PAL Entry Point.
8 As a result, these services could not be defined in the Base Library.
10 Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
11 SPDX-License-Identifier: BSD-2-Clause-Patent
19 Places the CPU in a sleep state until an interrupt is received.
21 Places the CPU in a sleep state until an interrupt is received. If interrupts
22 are disabled prior to calling this function, then the CPU will be placed in a
23 sleep state indefinitely.
33 Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
35 Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.