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30fdf114 LG |
1 | /** @file\r |
2 | Processor or Compiler specific defines and types for x64.\r | |
3 | \r | |
f7496d71 | 4 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r |
30fdf114 | 5 | \r |
2e351cbe | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
30fdf114 | 7 | \r |
30fdf114 LG |
8 | **/\r |
9 | \r | |
10 | #ifndef __PROCESSOR_BIND_H__\r | |
11 | #define __PROCESSOR_BIND_H__\r | |
12 | \r | |
13 | //\r | |
14 | // Define the processor type so other code can make processor based choices\r | |
15 | //\r | |
16 | #define MDE_CPU_IA32\r | |
17 | \r | |
18 | //\r | |
19 | // Make sure we are useing the correct packing rules per EFI specification\r | |
20 | //\r | |
21 | #ifndef __GNUC__\r | |
22 | #pragma pack()\r | |
23 | #endif\r | |
24 | \r | |
25 | #if _MSC_EXTENSIONS\r | |
26 | \r | |
27 | //\r | |
28 | // Disable warning that make it impossible to compile at /W4\r | |
29 | // This only works for Microsoft* tools\r | |
30 | //\r | |
31 | \r | |
32 | //\r | |
33 | // Disabling bitfield type checking warnings.\r | |
34 | //\r | |
35 | #pragma warning ( disable : 4214 )\r | |
36 | \r | |
37 | //\r | |
38 | // Disabling the unreferenced formal parameter warnings.\r | |
39 | //\r | |
40 | #pragma warning ( disable : 4100 )\r | |
41 | \r | |
42 | //\r | |
43 | // Disable slightly different base types warning as CHAR8 * can not be set\r | |
44 | // to a constant string.\r | |
45 | //\r | |
46 | #pragma warning ( disable : 4057 )\r | |
47 | \r | |
48 | //\r | |
fd171542 | 49 | // ASSERT(FALSE) or while (TRUE) are legal constructs so suppress this warning\r |
30fdf114 LG |
50 | //\r |
51 | #pragma warning ( disable : 4127 )\r | |
52 | \r | |
53 | \r | |
54 | #endif\r | |
55 | \r | |
56 | \r | |
57 | #if !defined(__GNUC__) && (__STDC_VERSION__ < 199901L)\r | |
58 | //\r | |
59 | // No ANSI C 2000 stdint.h integer width declarations, so define equivalents\r | |
60 | //\r | |
f7496d71 LG |
61 | \r |
62 | #if _MSC_EXTENSIONS\r | |
63 | \r | |
30fdf114 | 64 | //\r |
fb0b35e0 | 65 | // use Microsoft* C compiler dependent integer width types\r |
30fdf114 LG |
66 | //\r |
67 | typedef unsigned __int64 UINT64;\r | |
68 | typedef __int64 INT64;\r | |
69 | typedef unsigned __int32 UINT32;\r | |
70 | typedef __int32 INT32;\r | |
71 | typedef unsigned short UINT16;\r | |
72 | typedef unsigned short CHAR16;\r | |
73 | typedef short INT16;\r | |
74 | typedef unsigned char BOOLEAN;\r | |
75 | typedef unsigned char UINT8;\r | |
76 | typedef char CHAR8;\r | |
77 | typedef char INT8;\r | |
78 | #else\r | |
79 | \r | |
80 | //\r | |
f7496d71 | 81 | // Assume standard IA-32 alignment.\r |
30fdf114 LG |
82 | // BugBug: Need to check portability of long long\r |
83 | //\r | |
84 | typedef unsigned long long UINT64;\r | |
85 | typedef long long INT64;\r | |
86 | typedef unsigned int UINT32;\r | |
87 | typedef int INT32;\r | |
88 | typedef unsigned short UINT16;\r | |
89 | typedef unsigned short CHAR16;\r | |
90 | typedef short INT16;\r | |
91 | typedef unsigned char BOOLEAN;\r | |
92 | typedef unsigned char UINT8;\r | |
93 | typedef char CHAR8;\r | |
94 | typedef char INT8;\r | |
95 | #endif\r | |
96 | \r | |
97 | #define UINT8_MAX 0xff\r | |
98 | \r | |
99 | #else\r | |
100 | //\r | |
101 | // Use ANSI C 2000 stdint.h integer width declarations\r | |
102 | //\r | |
103 | #include "stdint.h"\r | |
104 | typedef uint8_t BOOLEAN;\r | |
105 | typedef int8_t INT8;\r | |
106 | typedef uint8_t UINT8;\r | |
107 | typedef int16_t INT16;\r | |
108 | typedef uint16_t UINT16;\r | |
109 | typedef int32_t INT32;\r | |
110 | typedef uint32_t UINT32;\r | |
111 | typedef int64_t INT64;\r | |
112 | typedef uint64_t UINT64;\r | |
113 | typedef char CHAR8;\r | |
114 | typedef uint16_t CHAR16;\r | |
115 | \r | |
116 | #endif\r | |
117 | \r | |
118 | typedef UINT32 UINTN;\r | |
119 | typedef INT32 INTN;\r | |
120 | \r | |
121 | \r | |
122 | //\r | |
123 | // Processor specific defines\r | |
124 | //\r | |
125 | #define MAX_BIT 0x80000000\r | |
126 | #define MAX_2_BITS 0xC0000000\r | |
127 | \r | |
30fdf114 LG |
128 | //\r |
129 | // Modifier to ensure that all protocol member functions and EFI intrinsics\r | |
130 | // use the correct C calling convention. All protocol member functions and\r | |
fd171542 | 131 | // EFI intrinsics are required to modify their member functions with EFIAPI.\r |
30fdf114 LG |
132 | //\r |
133 | #if _MSC_EXTENSIONS\r | |
134 | //\r | |
fb0b35e0 | 135 | // Microsoft* compiler requires _EFIAPI usage, __cdecl is Microsoft* specific C.\r |
f7496d71 LG |
136 | //\r |
137 | #define EFIAPI __cdecl\r | |
30fdf114 LG |
138 | #endif\r |
139 | \r | |
140 | #if __GNUC__\r | |
f7496d71 | 141 | #define EFIAPI __attribute__((cdecl))\r |
30fdf114 LG |
142 | #endif\r |
143 | \r | |
144 | //\r | |
145 | // The Microsoft* C compiler can removed references to unreferenced data items\r | |
f7496d71 | 146 | // if the /OPT:REF linker option is used. We defined a macro as this is a\r |
30fdf114 LG |
147 | // a non standard extension\r |
148 | //\r | |
149 | #if _MSC_EXTENSIONS\r | |
150 | #define GLOBAL_REMOVE_IF_UNREFERENCED __declspec(selectany)\r | |
151 | #else\r | |
152 | #define GLOBAL_REMOVE_IF_UNREFERENCED\r | |
153 | #endif\r | |
154 | \r | |
155 | #endif\r |