ProcessorBind.h

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#ifndef __PROCESSOR_BIND_H__
#define __PROCESSOR_BIND_H__
 
#define MDE_CPU_IA32
 
//
// Make sure we are using the correct packing rules per EFI specification
//
#if !defined (__GNUC__)
  #pragma pack()
#endif
 
#if defined (__INTEL_COMPILER)
//
// Disable ICC's remark #869: "Parameter" was never referenced warning.
// This is legal ANSI C code so we disable the remark that is turned on with -Wall
//
  #pragma warning ( disable : 869 )
 
//
// Disable ICC's remark #1418: external function definition with no prior declaration.
// This is legal ANSI C code so we disable the remark that is turned on with /W4
//
  #pragma warning ( disable : 1418 )
 
//
// Disable ICC's remark #1419: external declaration in primary source file
// This is legal ANSI C code so we disable the remark that is turned on with /W4
//
  #pragma warning ( disable : 1419 )
 
//
// Disable ICC's remark #593: "Variable" was set but never used.
// This is legal ANSI C code so we disable the remark that is turned on with /W4
//
  #pragma warning ( disable : 593 )
 
#endif
 
#if defined (_MSC_EXTENSIONS)
 
//
// Disable warning that make it impossible to compile at /W4
// This only works for Microsoft* tools
//
 
//
// Disabling bitfield type checking warnings.
//
  #pragma warning ( disable : 4214 )
 
//
// Disabling the unreferenced formal parameter warnings.
//
  #pragma warning ( disable : 4100 )
 
//
// Disable slightly different base types warning as CHAR8 * can not be set
// to a constant string.
//
  #pragma warning ( disable : 4057 )
 
//
// ASSERT(FALSE) or while (TRUE) are legal constructs so suppress this warning
//
  #pragma warning ( disable : 4127 )
 
//
// This warning is caused by functions defined but not used. For precompiled header only.
//
  #pragma warning ( disable : 4505 )
 
//
// This warning is caused by empty (after preprocessing) source file. For precompiled header only.
//
  #pragma warning ( disable : 4206 )
 
  #if defined (_MSC_VER) && _MSC_VER >= 1800
 
//
// This warning is for potentially uninitialized local variable, and it may cause false
// positive issues in VS2015 build
//
    #pragma warning ( disable : 4701 )
 
//
// This warning is for potentially uninitialized local pointer variable, and it may cause
// false positive issues in VS2015 build
//
    #pragma warning ( disable : 4703 )
 
  #endif
 
#endif
 
#if defined (_MSC_EXTENSIONS)
 
//
// use Microsoft C compiler dependent integer width types
//
 
typedef unsigned __int64 UINT64;
typedef __int64 INT64;
typedef unsigned __int32 UINT32;
typedef __int32 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;
#else
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;
#endif
 
typedef UINT32 UINTN;
typedef INT32 INTN;
 
//
// Processor specific defines
//
 
#define MAX_BIT  0x80000000
#define MAX_2_BITS  0xC0000000
 
#define MAX_ADDRESS  0xFFFFFFFF
 
#define MAX_ALLOC_ADDRESS  MAX_ADDRESS
 
#define MAX_INTN   ((INTN)0x7FFFFFFF)
#define MAX_UINTN  ((UINTN)0xFFFFFFFF)
 
#define MIN_INTN  (((INTN)-2147483647) - 1)
 
#define CPU_STACK_ALIGNMENT  sizeof(UINTN)
 
#define DEFAULT_PAGE_ALLOCATION_GRANULARITY  (0x1000)
#define RUNTIME_PAGE_ALLOCATION_GRANULARITY  (0x1000)
 
//
// Modifier to ensure that all protocol member functions and EFI intrinsics
// use the correct C calling convention. All protocol member functions and
// EFI intrinsics are required to modify their member functions with EFIAPI.
//
#ifdef EFIAPI
#elif defined (_MSC_EXTENSIONS)
#define EFIAPI  __cdecl
#elif defined (__GNUC__) || defined (__clang__)
#define EFIAPI  __attribute__((cdecl))
#else
#define EFIAPI
#endif
 
#if defined (__GNUC__) || defined (__clang__)
#define ASM_GLOBAL  .globl
#endif
 
#define FUNCTION_ENTRY_POINT(FunctionPointer)  (VOID *)(UINTN)(FunctionPointer)
 
#ifndef __USER_LABEL_PREFIX__
#define __USER_LABEL_PREFIX__  _
#endif
 
#endif