/** @file
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Include the the general MRC types
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Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _MRC_TYPES_H
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#define _MRC_TYPES_H
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#ifdef MRC_MINIBIOS_BUILD
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#include "MrcMiniBiosEfiDefs.h"
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#else
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#include <Base.h>
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#endif // MRC_MINIBIOS_BUILD
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//
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// Data Types
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//
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typedef union {
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struct {
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UINT32 Low;
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UINT32 High;
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} Data32;
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UINT64 Data;
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} UINT64_STRUCT;
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typedef union {
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struct {
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INT32 Low;
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INT32 High;
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} Data32;
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INT64 Data;
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} INT64_STRUCT;
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#define UNSUPPORT 0
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#define SUPPORT 1
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typedef enum {
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mrcSuccess,
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mrcFail,
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mrcWrongInputParameter,
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mrcCasError,
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mrcTimingError,
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mrcSenseAmpErr,
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mrcReadMPRErr,
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mrcReadLevelingError,
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mrcWriteLevelingError,
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mrcDataTimeCentering1DErr,
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mrcWriteVoltage2DError,
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mrcReadVoltage2DError,
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mrcMiscTrainingError,
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mrcWrError,
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mrcDimmNotSupport,
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mrcChannelNotSupport,
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mrcPiSettingError,
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mrcDqsPiSettingError,
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mrcDeviceBusy,
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mrcFrequencyChange,
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mrcReutSequenceError,
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mrcCrcError,
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mrcFrequencyError,
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mrcDimmNotExist,
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mrcColdBootRequired,
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mrcRoundTripLatencyError,
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mrcMixedDimmSystem,
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mrcAliasDetected,
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mrcRetrain,
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mrcRtpError,
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mrcUnsupportedTechnology,
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mrcMappingError,
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mrcSocketNotSupported,
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mrcControllerNotSupported,
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mrcRankNotSupported,
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mrcTurnAroundTripError
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} MrcStatus;
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//
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// general macros
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//
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#ifndef MIN
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#define MIN(a, b) (((a) < (b)) ? (a) : (b))
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#endif
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#ifndef MAX
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#define MAX(a, b) (((a) > (b)) ? (a) : (b))
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#endif
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#ifndef ABS
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#define ABS(x) (((x) < 0) ? (-(x)) : (x))
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#endif
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//
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// Make sure x is inside the range of [a..b]
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//
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#ifndef RANGE
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#define RANGE(x, a, b) (MIN ((b), MAX ((x), (a))))
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#endif
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#ifndef DIVIDECEIL
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#define DIVIDECEIL(a, b) (((a) + (b) - 1) / (b))
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#endif
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#ifndef DIVIDEROUND
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#define DIVIDEROUND(a, b) (((a) * (b) > 0) ? ((a) + (b) / 2) / (b) : ((a) - (b) / 2) / (b))
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#endif
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#ifndef DIVIDEFLOOR
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#define DIVIDEFLOOR(a, b) ((a) / (b))
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#endif
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//
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// Number of elements in a 1D array
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//
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#ifndef ARRAY_COUNT
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#define ARRAY_COUNT(a) (sizeof (a) / sizeof (a[0]))
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#endif
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//
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// use for ignore parames
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//
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// #define MRC_IGNORE_PARAM(x) ((x) = (x))
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//
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#if _MSC_EXTENSIONS
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//
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// Disable warning that make it impossible to compile at /W4
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// This only works for Microsoft* tools
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//
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//
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// Disabling bitfield type checking warnings.
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//
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#pragma warning (disable : 4214)
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//
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// Unreferenced formal parameter - We are object oriented, so we pass parameters even
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// if we don't need them.
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//
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#pragma warning (disable : 4100)
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//
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// ASSERT(FALSE) or while (TRUE) are legal constructs so supress this warning
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//
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#pragma warning(disable : 4127)
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//
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// The given function was selected for inline expansion, but the compiler did not perform the inlining.
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//
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#pragma warning(disable : 4710)
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#endif // _MSC_EXTENSIONS
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#define MRC_BIT0 0x00000001
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#define MRC_BIT1 0x00000002
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#define MRC_BIT2 0x00000004
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#define MRC_BIT3 0x00000008
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#define MRC_BIT4 0x00000010
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#define MRC_BIT5 0x00000020
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#define MRC_BIT6 0x00000040
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#define MRC_BIT7 0x00000080
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#define MRC_BIT8 0x00000100
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#define MRC_BIT9 0x00000200
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#define MRC_BIT10 0x00000400
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#define MRC_BIT11 0x00000800
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#define MRC_BIT12 0x00001000
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#define MRC_BIT13 0x00002000
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#define MRC_BIT14 0x00004000
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#define MRC_BIT15 0x00008000
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#define MRC_BIT16 0x00010000
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#define MRC_BIT17 0x00020000
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#define MRC_BIT18 0x00040000
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#define MRC_BIT19 0x00080000
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#define MRC_BIT20 0x00100000
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#define MRC_BIT21 0x00200000
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#define MRC_BIT22 0x00400000
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#define MRC_BIT23 0x00800000
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#define MRC_BIT24 0x01000000
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#define MRC_BIT25 0x02000000
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#define MRC_BIT26 0x04000000
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#define MRC_BIT27 0x08000000
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#define MRC_BIT28 0x10000000
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#define MRC_BIT29 0x20000000
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#define MRC_BIT30 0x40000000
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#define MRC_BIT31 0x80000000
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#define MRC_BIT32 0x100000000ULL
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#define MRC_BIT33 0x200000000ULL
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#define MRC_BIT34 0x400000000ULL
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#define MRC_BIT35 0x800000000ULL
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#define MRC_BIT36 0x1000000000ULL
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#define MRC_BIT37 0x2000000000ULL
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#define MRC_BIT38 0x4000000000ULL
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#define MRC_BIT39 0x8000000000ULL
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#define MRC_BIT40 0x10000000000ULL
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#define MRC_BIT41 0x20000000000ULL
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#define MRC_BIT42 0x40000000000ULL
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#define MRC_BIT43 0x80000000000ULL
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#define MRC_BIT44 0x100000000000ULL
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#define MRC_BIT45 0x200000000000ULL
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#define MRC_BIT46 0x400000000000ULL
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#define MRC_BIT47 0x800000000000ULL
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#define MRC_BIT48 0x1000000000000ULL
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#define MRC_BIT49 0x2000000000000ULL
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#define MRC_BIT50 0x4000000000000ULL
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#define MRC_BIT51 0x8000000000000ULL
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#define MRC_BIT52 0x10000000000000ULL
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#define MRC_BIT53 0x20000000000000ULL
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#define MRC_BIT54 0x40000000000000ULL
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#define MRC_BIT55 0x80000000000000ULL
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#define MRC_BIT56 0x100000000000000ULL
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#define MRC_BIT57 0x200000000000000ULL
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#define MRC_BIT58 0x400000000000000ULL
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#define MRC_BIT59 0x800000000000000ULL
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#define MRC_BIT60 0x1000000000000000ULL
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#define MRC_BIT61 0x2000000000000000ULL
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#define MRC_BIT62 0x4000000000000000ULL
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#define MRC_BIT63 0x8000000000000000ULL
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#define MRC_DEADLOOP() { volatile int __iii; __iii = 1; while (__iii); }
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#ifndef ASM
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#define ASM __asm
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#endif
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///
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/// Type Max/Min Values
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///
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#define MRC_INT32_MAX (0x7FFFFFFF)
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#define MRC_INT32_MIN (0x80000000)
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#define MRC_INT64_MAX (0x7FFFFFFFFFFFFFFFLL)
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#define MRC_INT64_MIN (0x8000000000000000LL)
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#define MRC_UINT32_MAX (0xFFFFFFFF)
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#define MRC_UINT64_MAX (0xFFFFFFFFFFFFFFFFULL)
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#define MRC_UINT_MIN (0x0)
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#endif
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