X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BaseTools%2FSource%2FC%2FInclude%2FX64%2FProcessorBind.h;fp=BaseTools%2FSource%2FC%2FInclude%2FX64%2FProcessorBind.h;h=5b2ad46637379cc1f31d4d31a756c25444efa9c9;hp=0000000000000000000000000000000000000000;hb=30fdf1140b8d1ce93f3821d986fa165552023440;hpb=577e30cdb473e4af8e65fd6f75236691d0c8dfb3

diff --git a/BaseTools/Source/C/Include/X64/ProcessorBind.h b/BaseTools/Source/C/Include/X64/ProcessorBind.h
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+++ b/BaseTools/Source/C/Include/X64/ProcessorBind.h
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+/** @file
+  Processor or Compiler specific defines and types x64 (Intel(r) EM64T, AMD64).
+
+  Copyright (c) 2006 - 2008, 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 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.
+
+  File Name:  ProcessorBind.h
+
+**/
+
+#ifndef __PROCESSOR_BIND_H__
+#define __PROCESSOR_BIND_H__
+
+//
+// Define the processor type so other code can make processor based choices
+//
+#define MDE_CPU_X64
+
+
+//
+// Make sure we are useing the correct packing rules per EFI specification
+//
+#pragma pack()
+
+
+#if _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 constructes so supress this warning
+//
+#pragma warning ( disable : 4127 )
+
+
+#endif
+
+
+#if !defined(__GNUC__) && (__STDC_VERSION__ < 199901L)
+  //
+  // No ANSI C 2000 stdint.h integer width declarations, so define equivalents
+  //
+ 
+  #if _MSC_EXTENSIONS 
+    
+
+    //
+    // use Microsoft C complier dependent interger 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 char                INT8;
+  #else
+    #ifdef _EFI_P64 
+      //
+      // P64 - is Intel Itanium(TM) speak for pointers being 64-bit and longs and ints 
+      //  are 32-bits
+      //
+      typedef unsigned long long  UINT64;
+      typedef long long           INT64;
+      typedef unsigned int        UINT32;
+      typedef int                 INT32;
+      typedef unsigned short      CHAR16;
+      typedef unsigned short      UINT16;
+      typedef short               INT16;
+      typedef unsigned char       BOOLEAN;
+      typedef unsigned char       UINT8;
+      typedef char                CHAR8;
+      typedef char                INT8;
+    #else
+      //
+      // Assume LP64 - longs and pointers are 64-bit. Ints are 32-bit.
+      //
+      typedef unsigned long   UINT64;
+      typedef 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 char            INT8;
+    #endif
+  #endif
+
+  #define UINT8_MAX 0xff
+
+#else
+  //
+  // Use ANSI C 2000 stdint.h integer width declarations
+  //
+  #include <stdint.h>
+  typedef uint8_t   BOOLEAN;
+  typedef int8_t    INT8;
+  typedef uint8_t   UINT8;
+  typedef int16_t   INT16;
+  typedef uint16_t  UINT16;
+  typedef int32_t   INT32;
+  typedef uint32_t  UINT32;
+  typedef int64_t   INT64;
+  typedef uint64_t  UINT64;
+  typedef char      CHAR8;
+  typedef uint16_t  CHAR16;
+
+#endif
+
+typedef UINT64  UINTN;
+typedef INT64   INTN;
+
+
+//
+// Processor specific defines
+//
+#define MAX_BIT     0x8000000000000000
+#define MAX_2_BITS  0xC000000000000000
+
+//
+// Maximum legal Itanium-based address
+//
+#define MAX_ADDRESS   0xFFFFFFFFFFFFFFFF
+
+//
+// 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 thier member functions with EFIAPI.
+//
+#if _MSC_EXTENSIONS 
+  ///
+  /// Define the standard calling convention reguardless of optimization level.
+  /// __cdecl is Microsoft* specific C extension.
+  /// 
+  #define EFIAPI __cdecl  
+#elif __GNUC__
+  ///
+  /// Define the standard calling convention reguardless of optimization level.
+  /// efidecl is an extension to GCC that supports the differnece between x64
+  /// GCC ABI and x64 Microsoft* ABI. EFI is closer to the Microsoft* ABI and
+  /// EFIAPI makes sure the right ABI is used for public interfaces. 
+  /// eficecl is a work in progress and we do not yet have the compiler
+  ///
+  #define EFIAPI 
+#else
+  #define EFIAPI       
+#endif
+
+//
+// The Microsoft* C compiler can removed references to unreferenced data items
+//  if the /OPT:REF linker option is used. We defined a macro as this is a 
+//  a non standard extension
+//
+#if _MSC_EXTENSIONS
+  #define GLOBAL_REMOVE_IF_UNREFERENCED __declspec(selectany)
+#else
+  #define GLOBAL_REMOVE_IF_UNREFERENCED
+#endif
+
+#endif
+