mirror of https://github.com/acidanthera/audk.git
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/** @file
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Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef __ARM_V7_LIB_H__
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#define __ARM_V7_LIB_H__
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#define ID_MMFR0_SHARELVL_SHIFT 12
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#define ID_MMFR0_SHARELVL_MASK 0xf
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#define ID_MMFR0_SHARELVL_ONE 0
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#define ID_MMFR0_SHARELVL_TWO 1
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#define ID_MMFR0_INNERSHR_SHIFT 28
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#define ID_MMFR0_INNERSHR_MASK 0xf
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#define ID_MMFR0_OUTERSHR_SHIFT 8
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#define ID_MMFR0_OUTERSHR_MASK 0xf
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#define ID_MMFR0_SHR_IMP_UNCACHED 0
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#define ID_MMFR0_SHR_IMP_HW_COHERENT 1
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#define ID_MMFR0_SHR_IGNORED 0xf
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typedef VOID (*ARM_V7_CACHE_OPERATION)(UINT32);
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VOID
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ArmV7AllDataCachesOperation (
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IN ARM_V7_CACHE_OPERATION DataCacheOperation
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);
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UINTN
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EFIAPI
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ArmReadIdMmfr0 (
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VOID
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);
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BOOLEAN
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EFIAPI
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ArmHasMpExtensions (
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VOID
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);
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#endif // __ARM_V7_LIB_H__
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