| 1 | /** @file\r |
| 2 | Processor or Compiler specific defines and types for x64.\r |
| 3 | \r |
| 4 | Copyright (c) 2006, Intel Corporation \r |
| 5 | All rights reserved. This program and the accompanying materials \r |
| 6 | are licensed and made available under the terms and conditions of the BSD License \r |
| 7 | which accompanies this distribution. The full text of the license may be found at \r |
| 8 | http://opensource.org/licenses/bsd-license.php \r |
| 9 | \r |
| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| 12 | \r |
| 13 | Module Name: ProcessorBind.h\r |
| 14 | \r |
| 15 | **/\r |
| 16 | \r |
| 17 | #ifndef __PROCESSOR_BIND_H__\r |
| 18 | #define __PROCESSOR_BIND_H__\r |
| 19 | \r |
| 20 | //\r |
| 21 | // Define the processor type so other code can make processor based choices\r |
| 22 | //\r |
| 23 | #define MDE_CPU_IA32\r |
| 24 | \r |
| 25 | //\r |
| 26 | // Make sure we are useing the correct packing rules per EFI specification\r |
| 27 | //\r |
| 28 | #ifndef __GNUC__\r |
| 29 | #pragma pack()\r |
| 30 | #endif\r |
| 31 | \r |
| 32 | #if _MSC_EXTENSIONS\r |
| 33 | \r |
| 34 | //\r |
| 35 | // Disable warning that make it impossible to compile at /W4\r |
| 36 | // This only works for Microsoft* tools\r |
| 37 | //\r |
| 38 | \r |
| 39 | //\r |
| 40 | // Disabling bitfield type checking warnings.\r |
| 41 | //\r |
| 42 | #pragma warning ( disable : 4214 )\r |
| 43 | \r |
| 44 | //\r |
| 45 | // Disabling the unreferenced formal parameter warnings.\r |
| 46 | //\r |
| 47 | #pragma warning ( disable : 4100 )\r |
| 48 | \r |
| 49 | //\r |
| 50 | // Disable slightly different base types warning as CHAR8 * can not be set\r |
| 51 | // to a constant string.\r |
| 52 | //\r |
| 53 | #pragma warning ( disable : 4057 )\r |
| 54 | \r |
| 55 | //\r |
| 56 | // ASSERT(FALSE) or while (TRUE) are legal constructes so supress this warning\r |
| 57 | //\r |
| 58 | #pragma warning ( disable : 4127 )\r |
| 59 | \r |
| 60 | //\r |
| 61 | // This warning is caused by functions defined but not used. For precompiled header only.\r |
| 62 | //\r |
| 63 | #pragma warning ( disable : 4505 )\r |
| 64 | \r |
| 65 | //\r |
| 66 | // This warning is caused by empty (after preprocessing) souce file. For precompiled header only.\r |
| 67 | //\r |
| 68 | #pragma warning ( disable : 4206 )\r |
| 69 | \r |
| 70 | #endif\r |
| 71 | \r |
| 72 | \r |
| 73 | #if !defined(__GNUC__) && (__STDC_VERSION__ < 199901L)\r |
| 74 | //\r |
| 75 | // No ANSI C 2000 stdint.h integer width declarations, so define equivalents\r |
| 76 | //\r |
| 77 | \r |
| 78 | #if _MSC_EXTENSIONS \r |
| 79 | \r |
| 80 | //\r |
| 81 | // use Microsoft* C complier dependent interger width types \r |
| 82 | //\r |
| 83 | typedef unsigned __int64 UINT64;\r |
| 84 | typedef __int64 INT64;\r |
| 85 | typedef unsigned __int32 UINT32;\r |
| 86 | typedef __int32 INT32;\r |
| 87 | typedef unsigned short UINT16;\r |
| 88 | typedef unsigned short CHAR16;\r |
| 89 | typedef short INT16;\r |
| 90 | typedef unsigned char BOOLEAN;\r |
| 91 | typedef unsigned char UINT8;\r |
| 92 | typedef char CHAR8;\r |
| 93 | typedef char INT8;\r |
| 94 | #else\r |
| 95 | \r |
| 96 | //\r |
| 97 | // Assume standard IA-32 alignment. \r |
| 98 | // Need to check portability of long long\r |
| 99 | //\r |
| 100 | typedef unsigned long long UINT64;\r |
| 101 | typedef long long INT64;\r |
| 102 | typedef unsigned int UINT32;\r |
| 103 | typedef int INT32;\r |
| 104 | typedef unsigned short UINT16;\r |
| 105 | typedef unsigned short CHAR16;\r |
| 106 | typedef short INT16;\r |
| 107 | typedef unsigned char BOOLEAN;\r |
| 108 | typedef unsigned char UINT8;\r |
| 109 | typedef char CHAR8;\r |
| 110 | typedef char INT8;\r |
| 111 | #endif\r |
| 112 | \r |
| 113 | #define UINT8_MAX 0xff\r |
| 114 | \r |
| 115 | #else\r |
| 116 | //\r |
| 117 | // Use ANSI C 2000 stdint.h integer width declarations\r |
| 118 | //\r |
| 119 | #include "stdint.h"\r |
| 120 | typedef uint8_t BOOLEAN;\r |
| 121 | typedef int8_t INT8;\r |
| 122 | typedef uint8_t UINT8;\r |
| 123 | typedef int16_t INT16;\r |
| 124 | typedef uint16_t UINT16;\r |
| 125 | typedef int32_t INT32;\r |
| 126 | typedef uint32_t UINT32;\r |
| 127 | typedef int64_t INT64;\r |
| 128 | typedef uint64_t UINT64;\r |
| 129 | typedef char CHAR8;\r |
| 130 | typedef uint16_t CHAR16;\r |
| 131 | \r |
| 132 | #endif\r |
| 133 | \r |
| 134 | typedef UINT32 UINTN;\r |
| 135 | typedef INT32 INTN;\r |
| 136 | \r |
| 137 | \r |
| 138 | //\r |
| 139 | // Processor specific defines\r |
| 140 | //\r |
| 141 | #define MAX_BIT 0x80000000\r |
| 142 | #define MAX_2_BITS 0xC0000000\r |
| 143 | \r |
| 144 | //\r |
| 145 | // Maximum legal IA-32 address\r |
| 146 | //\r |
| 147 | #define MAX_ADDRESS 0xFFFFFFFF\r |
| 148 | \r |
| 149 | //\r |
| 150 | // Modifier to ensure that all protocol member functions and EFI intrinsics\r |
| 151 | // use the correct C calling convention. All protocol member functions and\r |
| 152 | // EFI intrinsics are required to modify thier member functions with EFIAPI.\r |
| 153 | //\r |
| 154 | #if _MSC_EXTENSIONS\r |
| 155 | //\r |
| 156 | // Microsoft* compiler requires _EFIAPI useage, __cdecl is Microsoft* specific C.\r |
| 157 | // \r |
| 158 | #define EFIAPI __cdecl \r |
| 159 | #endif\r |
| 160 | \r |
| 161 | #if __GNUC__\r |
| 162 | #define EFIAPI __attribute__((cdecl)) \r |
| 163 | #endif\r |
| 164 | \r |
| 165 | //\r |
| 166 | // The Microsoft* C compiler can removed references to unreferenced data items\r |
| 167 | // if the /OPT:REF linker option is used. We defined a macro as this is a \r |
| 168 | // a non standard extension\r |
| 169 | //\r |
| 170 | #if _MSC_EXTENSIONS\r |
| 171 | #define GLOBAL_REMOVE_IF_UNREFERENCED __declspec(selectany)\r |
| 172 | #else\r |
| 173 | #define GLOBAL_REMOVE_IF_UNREFERENCED\r |
| 174 | #endif\r |
| 175 | \r |
| 176 | #endif\r |