ProcessorBind.h File Reference

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Macros
#define	MDE_CPU_AARCH64
#define	MAX_BIT   0x8000000000000000ULL
#define	MAX_2_BITS   0xC000000000000000ULL
#define	MAX_ADDRESS   0xFFFFFFFFFFFFFFFFULL
#define	MAX_INTN   ((INTN)0x7FFFFFFFFFFFFFFFULL)
#define	MAX_UINTN   ((UINTN)0xFFFFFFFFFFFFFFFFULL)
#define	MIN_INTN   (((INTN)-9223372036854775807LL) - 1)
#define	CPU_STACK_ALIGNMENT   16
#define	DEFAULT_PAGE_ALLOCATION_GRANULARITY   (0x1000)
#define	RUNTIME_PAGE_ALLOCATION_GRANULARITY   (0x10000)
#define	EFIAPI
#define	FUNCTION_ENTRY_POINT(FunctionPointer)   (VOID *)(UINTN)(FunctionPointer)
#define	__USER_LABEL_PREFIX__

Typedefs
typedef unsigned long long	UINT64
typedef long long	INT64
typedef unsigned int	UINT32
typedef int	INT32
typedef unsigned short	UINT16
typedef unsigned short	CHAR16
typedef short	INT16
typedef unsigned char	BOOLEAN
typedef unsigned char	UINT8
typedef char	CHAR8
typedef signed char	INT8
typedef UINT64	UINTN
typedef INT64	INTN

Detailed Description

Processor or Compiler specific defines and types for AArch64.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.
Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.

This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

Macro Definition Documentation

__USER_LABEL_PREFIX__

#define __USER_LABEL_PREFIX__

CPU_STACK_ALIGNMENT

#define CPU_STACK_ALIGNMENT   16

The stack alignment required for AARCH64

DEFAULT_PAGE_ALLOCATION_GRANULARITY

#define DEFAULT_PAGE_ALLOCATION_GRANULARITY   (0x1000)

Page allocation granularity for AARCH64

EFIAPI

#define EFIAPI

FUNCTION_ENTRY_POINT

#define FUNCTION_ENTRY_POINT

(

FunctionPointer

)

(VOID *)(UINTN)(FunctionPointer)

Return the pointer to the first instruction of a function given a function pointer. On ARM CPU architectures, these two pointer values are the same, so the implementation of this macro is very simple.

Parameters

FunctionPointer

A pointer to a function.

Returns

The pointer to the first instruction of a function given a function pointer.

MAX_2_BITS

#define MAX_2_BITS   0xC000000000000000ULL

A value of native width with the two highest bits set.

MAX_ADDRESS

#define MAX_ADDRESS   0xFFFFFFFFFFFFFFFFULL

Maximum legal AARCH64 address

MAX_BIT

#define MAX_BIT   0x8000000000000000ULL

A value of native width with the highest bit set.

MAX_INTN

#define MAX_INTN   ((INTN)0x7FFFFFFFFFFFFFFFULL)

Maximum legal AArch64 INTN and UINTN values.

MAX_UINTN

#define MAX_UINTN   ((UINTN)0xFFFFFFFFFFFFFFFFULL)

MDE_CPU_AARCH64

#define MDE_CPU_AARCH64

Define the processor type so other code can make processor based choices

MIN_INTN

#define MIN_INTN   (((INTN)-9223372036854775807LL) - 1)

Minimum legal AArch64 INTN value.

RUNTIME_PAGE_ALLOCATION_GRANULARITY

#define RUNTIME_PAGE_ALLOCATION_GRANULARITY   (0x10000)

Typedef Documentation

BOOLEAN

typedef unsigned char BOOLEAN

CHAR16

typedef unsigned short CHAR16

CHAR8

typedef char CHAR8

INT16

typedef short INT16

INT32

typedef int INT32

INT64

typedef long long INT64

INT8

typedef signed char INT8

INTN

typedef INT64 INTN

Signed value of native width. (4 bytes on supported 32-bit processor instructions, 8 bytes on supported 64-bit processor instructions)

UINT16

typedef unsigned short UINT16

UINT32

typedef unsigned int UINT32

UINT64

typedef unsigned long long UINT64

UINT8

typedef unsigned char UINT8

UINTN

typedef UINT64 UINTN

Unsigned value of native width. (4 bytes on supported 32-bit processor instructions, 8 bytes on supported 64-bit processor instructions)