/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Copyright (C) 2012 Intel Corporation ** Contact: http://www.qt-project.org/legal ** ** This file is part of the FOO module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #define QGLOBAL_H #include "../../src/corelib/global/qprocessordetection.h" #include extern const char msg[]; const char msg[] = "==Qt=magic=Qt== Architecture:" #if defined(Q_PROCESSOR_ALPHA) "alpha" #elif defined(Q_PROCESSOR_ARM) "arm" #elif defined(Q_PROCESSOR_AVR32) "avr32" #elif defined(Q_PROCESSOR_BLACKFIN) "bfin" #elif defined(Q_PROCESSOR_X86_32) "i386" #elif defined(Q_PROCESSOR_X86_64) "x86_64" #elif defined(Q_PROCESSOR_IA64) "ia64" #elif defined(Q_PROCESSOR_MIPS) "mips" #elif defined(Q_PROCESSOR_POWER) "power" #elif defined(Q_PROCESSOR_S390) "s390" #elif defined(Q_PROCESSOR_SH) "sh" #elif defined(Q_PROCESSOR_SPARC) "sparc" #else "unknown" #endif ; extern const char msg2[]; const char msg2[] = "==Qt=magic=Qt== Sub-architecture:" // This is the list of features found in GCC or MSVC // We don't use all of them, but this is ready for future expansion // -- x86 -- #ifdef __3dNOW__ // 3dNow!, introduced with the AMD K6-2, discontinued after 2010 " 3dnow" #endif #ifdef __3dNOW_A__ // Athlon " 3dnow-a" #endif #ifdef __ABM__ // Advanced Bit Manipulation, AMD Barcelona (family 10h) " abm" #endif #ifdef __AES__ // AES New Instructions, Intel Core-i7 second generation ("Sandy Bridge") " aes" #endif #ifdef __AVX__ // Advanced Vector Extensions, Intel Core-i7 second generation ("Sandy Bridge") " avx" #endif #ifdef __AVX2__ // AVX 2, Intel Core 4th Generation ("Haswell") " avx2" #endif #ifdef __AVX512F__ // AVX512 Foundation, Intel Xeon Phi codename "Knights Landing" " avx512f" #endif #ifdef __AVX512CD__ // AVX512 Conflict Detection, Intel Xeon Phi codename "Knights Landing" " avx512cd" #endif #ifdef __AVX512ER__ // AVX512 Exponentiation & Reciprocal, Intel Xeon Phi codename "Knights Landing" " avx512ef" #endif #ifdef __AVX512PF__ // AVX512 Prefetch, Intel Xeon Phi codename "Knights Landing" " avx512pf" #endif #ifdef __BMI__ // Bit Manipulation Instructions 1, Intel Core 4th Generation ("Haswell"), AMD "Bulldozer 2" " bmi" #endif #ifdef __BMI2__ // Bit Manipulation Instructions 2, Intel Core 4th Generation ("Haswell") " bmi2" #endif #ifdef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_16 // cmpxchg16b instruction, Intel Pentium 4 64-bit ("Nocona"), AMD Barcelona (family 10h) // Notably, this instruction is missing on earlier AMD Athlon 64 " cx16" #endif #ifdef __F16C__ // 16-bit floating point conversion, Intel Core 3rd Generation ("Ivy Bridge") " f16c" #endif #ifdef __FMA__ // Fused Multiply-Add with 3 arguments, Intel Core 4th Generation ("Haswell"), AMD "Bulldozer 2" // a.k.a. "FMA3" " fma" #endif #ifdef __FMA4__ // Fused Multiply-Add with 4 arguments, AMD "Bulldozer" " fma4" #endif #ifdef __FSGSBASE__ // rdfsgsbase, wrfsgsbase, Intel Core 3rd Generation ("Ivy Bridge") " fsgsbase" #endif #ifdef __LWP__ // LWP instructions, AMD "Bulldozer" " lwp" #endif #ifdef __LZCNT__ // Leading-Zero bit count, Intel Core 4th Generation ("Haswell") " lzcnt" #endif #ifdef __MMX__ // Multimedia Extensions, Pentium MMX, AMD K6-2 " mmx" #endif #ifdef __MOVBE__ // Move Big Endian, Intel Atom & "Haswell" " movbe" #endif #ifdef __NO_SAHF__ // missing SAHF instruction in 64-bit, up to Intel Pentium 4 64-bit ("Nocona"), AMD Athlon FX // Note: the macro is not defined, so this will never show up " no-sahf" #endif #ifdef __PCLMUL__ // (Packed) Carry-less multiplication, Intel Core-i7 second generation ("Sandy Bridge") " pclmul" #endif #ifdef __POPCNT__ // Population Count (count of set bits), Intel Core-i7 second generation ("Sandy Bridge") " popcnt" #endif #ifdef __RDRND__ // Random number generator, Intel Core 3rd Generation ("Ivy Bridge") " rdrnd" #endif #ifdef __SHA__ // SHA-1 and SHA-256 instructions, Intel processor TBA " sha" #endif #if defined(__SSE__) || (defined(_M_IX86_FP) && _M_IX86_FP >= 1) || defined(_M_X64) // Streaming SIMD Extensions, Intel Pentium III, AMD Athlon " sse" #endif #if defined(__SSE2__) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2) || defined(_M_X64) // SSE2, Intel Pentium-M, Intel Pentium 4, AMD Opteron and Athlon 64 " sse2" #endif #ifdef __SSE3__ // SSE3, Intel Pentium 4 "Prescott", AMD Athlon 64 rev E " sse3" #endif #ifdef __SSSE3__ // Supplemental SSE3, Intel Core 2 ("Merom"), AMD "Bulldozer" " ssse3" #endif #ifdef __SSE4A__ // SSE4a, AMD Barcelona " sse4a" #endif #ifdef __SSE4_1__ // SSE 4.1, Intel Core2 45nm shrink ("Penryn"), AMD "Bulldozer" " sse4.1" #endif #ifdef __SSE4_2__ // SSE 4.2, Intel Core-i7 ("Nehalem"), AMD "Bulldozer" " sse4.2" // Since no processor supports SSE4.2 without 4.1 and since no Intel processor // supports SSE4a, define "sse4" to indicate SSE4" " sse4" #endif #ifdef __TBM__ // TBM, AMD "Bulldozer" " tbm" #endif #ifdef __XOP__ // XOP, AMD "Bulldozer" " xop" #endif // -- ARM -- #ifdef __ARM_NEON__ " neon" #endif #ifdef __IWMMXT__ " iwmmxt" #endif // -- SPARC -- #ifdef __VIS__ " vis" # if __VIS__ >= 0x200 " vis2" # endif # if __VIS__ >= 0x300 " vis3" # endif #endif // -- MIPS -- # if __mips_dsp " dsp" # endif # if __mips_dspr2 " dspr2" # endif // -- POWER, PowerPC -- #ifdef __ALTIVEC__ " altivec" #endif ""; int main() { puts(msg); puts(msg2); }