blob: 635d94f6e27fd69c696196e43c302dea57746d08 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
|
/*
* CrissCross
* A multi-purpose cross-platform library.
*
* A product of Uplink Laboratories.
*
* (c) 2006-2009 Steven Noonan.
* Licensed under the New BSD License.
*
*/
/*
*
* Preprocessor Definitions
* ------------------------
*
* TARGET_CPU_ARM
* ARM processor
* TARGET_CPU_ALPHA
* DEC Alpha processor
* TARGET_CPU_SPARC
* Sun Microsystems SPARC processor
* TARGET_CPU_X86
* Intel x86 processor
* TARGET_CPU_IA64
* Intel Itanic processor
* TARGET_CPU_X64
* Intel 64-bit processor
* TARGET_CPU_PPC
* IBM PowerPC processor
*
* TARGET_OS_WINDOWS
* Windows
* TARGET_OS_LINUX
* Linux
* TARGET_OS_MACOSX
* Mac OS X
* TARGET_OS_FREEBSD
* FreeBSD
* TARGET_OS_NETBSD
* NetBSD
* TARGET_OS_OPENBSD
* OpenBSD
* TARGET_OS_NDSFIRMWARE
* Nintendo DS firmware
*
* TARGET_COMPILER_GCC
* GNU C++ Compiler
* TARGET_COMPILER_MINGW
* GCC for MinGW
* TARGET_COMPILER_VC
* Visual C++
* TARGET_COMPILER_ICC
* Intel C++ Compiler
*
* TARGET_BIG_ENDIAN
* Running on a big endian byte order architecture.
* TARGET_LITTLE_ENDIAN
* Running on a little endian byte order architecture.
*
*/
#ifndef __included_cc_platform_detect_h
#define __included_cc_platform_detect_h
#undef PROCESSOR_DETECTED
#undef COMPILER_DETECTED
#undef OS_DETECTED
/* ------------------- *
* PROCESSOR DETECTION *
* ------------------- */
/* Carbon defines this for us on Mac, apparently... */
#if defined (TARGET_CPU_PPC)
#define PROCESSOR_DETECTED
#endif
/* ARM */
#if !defined (PROCESSOR_DETECTED)
#if defined (__arm__)
#define PROCESSOR_DETECTED
#define TARGET_CPU_ARM
#define TARGET_LITTLE_ENDIAN
#endif
#endif
/* DEC Alpha */
#if !defined (PROCESSOR_DETECTED)
#if defined (__alpha) || defined (__alpha__)
#define PROCESSOR_DETECTED
#define TARGET_CPU_ALPHA
#define TARGET_LITTLE_ENDIAN /* How should bi-endianness be handled? */
#endif
#endif
/* Sun SPARC */
#if !defined (PROCESSOR_DETECTED)
#if defined (__sparc) || defined (__sparc__)
#define PROCESSOR_DETECTED
#define TARGET_CPU_SPARC
#define TARGET_BIG_ENDIAN
#endif
#endif
/* MIPS */
#if !defined (PROCESSOR_DETECTED)
#if defined (__MIPSEL__)
#define PROCESSOR_DETECTED
#define TARGET_CPU_MIPS
#define TARGET_LIDDLE_ENDIAN
#elif defined (__mips__)
#define PROCESSOR_DETECTED
#define TARGET_CPU_MIPS
#define TARGET_BIG_ENDIAN
#endif
#endif
/* PowerPC */
#if !defined (PROCESSOR_DETECTED)
#if defined (_ARCH_PPC) || defined (__ppc__) || defined (__ppc64__) || defined (__PPC) || defined (powerpc) || defined (__PPC__) || defined (__powerpc64__) || defined (__powerpc64)
#define PROCESSOR_DETECTED
#if defined (__ppc64__) || defined (__powerpc64__) || defined (__powerpc64)
#define TARGET_CPU_PPC 64
#else
#define TARGET_CPU_PPC 32
#endif
#define TARGET_BIG_ENDIAN
#endif
#endif
/* x86_64 or AMD64 or x64 */
#if !defined (PROCESSOR_DETECTED)
#if defined (__x86_64__) || defined (__x86_64) || defined (__amd64) || defined (__amd64__) || defined (_AMD64_) || defined (_M_X64)
#define PROCESSOR_DETECTED
#define TARGET_CPU_X64
#define TARGET_CPU_X86_64
#define TARGET_LITTLE_ENDIAN
#endif
#endif
/* Intel x86 */
#if !defined (PROCESSOR_DETECTED)
#if defined (__i386__) || defined (__i386) || defined (i386) || defined (_X86_) || defined (_M_IX86)
#define PROCESSOR_DETECTED
#define TARGET_CPU_X86
#define TARGET_LITTLE_ENDIAN
#endif
#endif
/* IA64 */
#if !defined (PROCESSOR_DETECTED)
#if defined (__ia64__) || defined (_IA64) || defined (__ia64) || defined (_M_IA64)
#define PROCESSOR_DETECTED
#define TARGET_CPU_IA64
#define TARGET_LITTLE_ENDIAN
#endif
#endif
/* ------------------- *
* COMPILER DETECTION *
* ------------------- */
#if !defined (COMPILER_DETECTED)
#if defined (__GNUC__)
#define COMPILER_DETECTED
#define TARGET_COMPILER_GCC
#endif
#if defined (__CYGWIN__) || defined (__CYGWIN32__)
#define TARGET_COMPILER_CYGWIN
#endif
#if defined (__MINGW32__)
#define TARGET_COMPILER_MINGW
#endif
#if defined (__DJGPP__)
#define TARGET_COMPILER_DJGPP
#endif
#endif
#if !defined (COMPILER_DETECTED)
#if defined (__INTEL_COMPILER) || defined (__ICL)
#define COMPILER_DETECTED
#define TARGET_COMPILER_ICC
#endif
#endif
#if !defined (COMPILER_DETECTED)
#if defined (_MSC_VER)
#define COMPILER_DETECTED
#define TARGET_COMPILER_VC
#endif
#endif
#if !defined (COMPILER_DETECTED)
#if defined (__BORLANDC__)
/* Earlier Borland compilers break terribly */
#if __BORLANDC__ >= 0x0600
#define COMPILER_DETECTED
#define TARGET_COMPILER_BORLAND
#endif
#endif
#endif
/* ------------ *
* OS DETECTION *
* ------------ */
#if !defined (OS_DETECTED)
#if defined (TARGET_COMPILER_VC) || defined (_WIN32) || defined (_WIN64)
#define OS_DETECTED
#define TARGET_OS_WINDOWS
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__linux__) || defined (linux) || defined (__linux) || defined (__gnu_linux__) || defined (__CYGWIN__)
#define OS_DETECTED
#define TARGET_OS_LINUX
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (TARGET_CPU_ARM)
#define OS_DETECTED
#define TARGET_OS_NDSFIRMWARE
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (MSDOS) || defined (__DOS__) || defined (__DJGPP__)
#define OS_DETECTED
#define TARGET_OS_DOS
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__sun__)
#define OS_DETECTED
#define TARGET_OS_SOLARIS
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__FreeBSD__)
#define OS_DETECTED
#define TARGET_OS_FREEBSD
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__NetBSD__)
#define OS_DETECTED
#define TARGET_OS_NETBSD
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__OpenBSD__)
#define OS_DETECTED
#define TARGET_OS_OPENBSD
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__APPLE__)
#define OS_DETECTED
#define TARGET_OS_MACOSX
#endif
#endif
#if !defined (OS_DETECTED)
#if defined (__hurd__)
#define OS_DETECTED
#define TARGET_OS_HURD
#endif
#endif
#if defined (_LP64) || defined (__LP64__) || defined (_M_X64) || defined(_M_IA64)
#define TARGET_CPU_BITS 64
#else
#define TARGET_CPU_BITS 32
#endif
#if defined (TARGET_CPU_PPC)
#if TARGET_CPU_PPC == 32
#define TARGET_CPU_BITS 32
#elif TARGET_CPU_PPC == 64
#define TARGET_CPU_BITS 64
#endif
#endif
#if !defined (PROCESSOR_DETECTED)
#error "Could not detect target CPU."
#endif
#if !defined (COMPILER_DETECTED)
#error "Could not detect target compiler."
#endif
#if !defined (OS_DETECTED)
#error "Could not detect target OS."
#endif
#if !defined (TARGET_CPU_BITS)
#error "Could not detect 32-bit/64-bit architecture."
#endif
/* ICC on Windows uses VC includes, etc */
#ifdef TARGET_OS_WINDOWS
#ifdef TARGET_COMPILER_ICC
#define TARGET_COMPILER_VC
#endif
#endif
#endif
|
