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Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Include/X64/EfiBind.h')
| -rw-r--r-- | EdkCompatibilityPkg/Foundation/Include/X64/EfiBind.h | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Include/X64/EfiBind.h b/EdkCompatibilityPkg/Foundation/Include/X64/EfiBind.h new file mode 100644 index 0000000000..2b51b66948 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Include/X64/EfiBind.h @@ -0,0 +1,222 @@ +/*++
+
+Copyright (c) 2005 - 2007, 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.
+
+Module Name:
+
+ EfiBind.h
+
+Abstract:
+
+ Processor or Compiler specific defines and types for x64.
+ We are using the ANSI C 2000 _t type definitions for basic types.
+ This it technically a violation of the coding standard, but they
+ are used to make EfiTypes.h portable. Code other than EfiTypes.h
+ should never use any ANSI C 2000 _t integer types.
+
+--*/
+
+#ifndef _EFI_BIND_H_
+#define _EFI_BIND_H_
+
+
+#define EFI_DRIVER_ENTRY_POINT(InitFunction)
+#define EFI_APPLICATION_ENTRY_POINT EFI_DRIVER_ENTRY_POINT
+
+
+
+//
+// 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 )
+
+//
+// Int64ShllMod32 unreferenced inline function
+//
+#pragma warning ( disable : 4514 )
+
+//
+// Unreferenced formal parameter - We are object oriented, so we pass This even
+// if we don't need them.
+//
+#pragma warning ( disable : 4100 )
+
+//
+// This warning is caused by empty (after preprocessing) souce file.
+//
+#pragma warning ( disable : 4206 )
+
+//
+// Warning: The result of the unary '&' operator may be unaligned. Ignore it.
+//
+#pragma warning ( disable : 4366 )
+
+#endif
+
+
+#if (__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_t;
+ typedef __int64 int64_t;
+ typedef unsigned __int32 uint32_t;
+ typedef __int32 int32_t;
+ typedef unsigned short uint16_t;
+ typedef short int16_t;
+ typedef unsigned char uint8_t;
+ typedef char int8_t;
+ #else
+
+ //
+ // Assume standard IA-32 alignment.
+ // BugBug: Need to check portability of long long
+ //
+ typedef unsigned long long uint64_t;
+ typedef long long int64_t;
+ typedef unsigned int uint32_t;
+ typedef int int32_t;
+ typedef unsigned short uint16_t;
+ typedef short int16_t;
+ typedef unsigned char uint8_t;
+ typedef char int8_t;
+ #endif
+#else
+ //
+ // Use ANSI C 2000 stdint.h integer width declarations
+ //
+ #include "stdint.h"
+#endif
+
+//
+// Native integer size in stdint.h
+//
+typedef uint64_t uintn_t;
+typedef int64_t intn_t;
+
+//
+// Processor specific defines
+//
+#define EFI_MAX_BIT 0x8000000000000000
+#define MAX_2_BITS 0xC000000000000000
+
+//
+// Maximum legal IA-32 address
+//
+#define EFI_MAX_ADDRESS 0xFFFFFFFFFFFFFFFF
+
+//
+// Bad pointer value to use in check builds.
+// if you see this value you are using uninitialized or free'ed data
+//
+#define EFI_BAD_POINTER 0xAFAFAFAFAFAFAFAF
+#define EFI_BAD_POINTER_AS_BYTE 0xAF
+
+//
+// Inject a break point in the code to assist debugging.
+//
+#define EFI_DEADLOOP() { volatile int __iii; __iii = 1; while (__iii); }
+#define EFI_BREAKPOINT() __debugbreak()
+
+//
+// Memory Fence forces serialization, and is needed to support out of order
+// memory transactions. The Memory Fence is mainly used to make sure IO
+// transactions complete in a deterministic sequence, and to syncronize locks
+// an other MP code. Currently no memory fencing is required.
+//
+#define MEMORY_FENCE()
+
+//
+// Some compilers don't support the forward reference construct:
+// typedef struct XXXXX. The forward reference is required for
+// ANSI compatibility.
+//
+// The following macro provide a workaround for such cases.
+//
+
+
+#ifdef EFI_NO_INTERFACE_DECL
+ #define EFI_FORWARD_DECLARATION(x)
+#else
+ #define EFI_FORWARD_DECLARATION(x) typedef struct _##x x
+#endif
+
+
+//
+// Some C compilers optimize the calling conventions to increase performance.
+// _EFIAPI is used to make all public APIs follow the standard C calling
+// convention.
+//
+#if _MSC_EXTENSIONS
+ //
+ // Microsoft* compiler requires _EFIAPI useage, __cdecl is Microsoft* specific C.
+ //
+
+ #define _EFIAPI __cdecl
+#else
+ #define _EFIAPI
+#endif
+
+
+#ifdef _EFI_WINNT
+
+ #define EFI_SUPPRESS_BENIGN_REDEFINITION_OF_TYPE_WARNING() \
+ warning ( disable : 4142 )
+
+ #define EFI_DEFAULT_BENIGN_REDEFINITION_OF_TYPE_WARNING() \
+ warning ( default : 4142 )
+#else
+
+ #define EFI_SUPPRESS_BENIGN_REDEFINITION_OF_TYPE_WARNING() \
+ warning ( disable : 4068 )
+
+ #define EFI_DEFAULT_BENIGN_REDEFINITION_OF_TYPE_WARNING() \
+ warning ( default : 4068 )
+
+#endif
+
+
+
+#endif
+
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