ReactOS  r74406
ProcessorBind.h File Reference
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Macros

#define MDE_CPU_IA32
 
#define MAX_BIT   0x80000000
 
#define MAX_2_BITS   0xC0000000
 
#define MAX_ADDRESS   0xFFFFFFFF
 
#define CPU_STACK_ALIGNMENT   sizeof(UINTN)
 
#define EFIAPI
 
#define FUNCTION_ENTRY_POINT(FunctionPointer)   (VOID *)(UINTN)(FunctionPointer)
 

Typedefs

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

Detailed Description

Processor or Compiler specific defines and types for IA-32 architecture.

Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License that 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.

Definition in file ProcessorBind.h.

Macro Definition Documentation

#define CPU_STACK_ALIGNMENT   sizeof(UINTN)

The stack alignment required for IA-32.

Definition at line 232 of file ProcessorBind.h.

#define EFIAPI

The default for a non Microsoft* or GCC compiler is to assume the EFI ABI is the standard.

Definition at line 258 of file ProcessorBind.h.

#define FUNCTION_ENTRY_POINT (   FunctionPointer)    (VOID *)(UINTN)(FunctionPointer)

Return the pointer to the first instruction of a function given a function pointer. On IA-32 CPU architectures, these two pointer values are the same, so the implementation of this macro is very simple.

Parameters
FunctionPointerA pointer to a function.
Returns
The pointer to the first instruction of a function given a function pointer.

Definition at line 279 of file ProcessorBind.h.

#define MAX_2_BITS   0xC0000000

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

Definition at line 222 of file ProcessorBind.h.

#define MAX_ADDRESS   0xFFFFFFFF
#define MAX_BIT   0x80000000

A value of native width with the highest bit set.

Definition at line 218 of file ProcessorBind.h.

#define MDE_CPU_IA32

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

Definition at line 21 of file ProcessorBind.h.

Typedef Documentation

typedef BOOLEAN

Logical Boolean. 1-byte value containing 0 for FALSE or a 1 for TRUE. Other values are undefined.

Definition at line 185 of file ProcessorBind.h.

typedef unsigned short CHAR16

2-byte Character. Unless otherwise specified all strings are stored in the UTF-16 encoding format as defined by Unicode 2.1 and ISO/IEC 10646 standards.

Definition at line 176 of file ProcessorBind.h.

typedef signed char CHAR8

1-byte Character

Definition at line 193 of file ProcessorBind.h.

typedef signed short INT16

2-byte signed value.

Definition at line 180 of file ProcessorBind.h.

typedef signed int INT32

4-byte signed value.

Definition at line 167 of file ProcessorBind.h.

typedef INT64

8-byte signed value.

Definition at line 159 of file ProcessorBind.h.

typedef signed char INT8

1-byte signed value

Definition at line 197 of file ProcessorBind.h.

typedef INT32 INTN

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

Definition at line 209 of file ProcessorBind.h.

typedef unsigned short UINT16

2-byte unsigned value.

Definition at line 171 of file ProcessorBind.h.

typedef unsigned int UINT32

4-byte unsigned value.

Definition at line 163 of file ProcessorBind.h.

typedef unsigned long long UINT64

8-byte unsigned value.

Definition at line 155 of file ProcessorBind.h.

typedef unsigned char UINT8

1-byte unsigned value.

Definition at line 189 of file ProcessorBind.h.

typedef UINT32 UINTN

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

Definition at line 204 of file ProcessorBind.h.