e986f4ce96
For different compilers, both IA32 and X64 can use Ia32/CpuFlushTlbGcc.c, which is C code (no inline assembly code). To simplify, remove other assemly file for CpuFlushTlb, and rename Ia32/CpuFlushTlbGcc.c to X86CpuFlushTlb.c. Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Ray Ni <ray.ni@intel.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
26 lines
527 B
C
26 lines
527 B
C
/** @file
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CpuFlushTlb function for Ia32/X64.
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Copyright (c) 2006 - 2022, Intel Corporation. All rights reserved.<BR>
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Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Library/BaseLib.h>
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/**
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Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
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Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
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**/
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VOID
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EFIAPI
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CpuFlushTlb (
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VOID
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)
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{
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AsmWriteCr3 (AsmReadCr3 ());
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}
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