1*eca53ba6SRoland Levillain // Copyright 2022 Google LLC 2*eca53ba6SRoland Levillain // 3*eca53ba6SRoland Levillain // Licensed under the Apache License, Version 2.0 (the "License"); 4*eca53ba6SRoland Levillain // you may not use this file except in compliance with the License. 5*eca53ba6SRoland Levillain // You may obtain a copy of the License at 6*eca53ba6SRoland Levillain // 7*eca53ba6SRoland Levillain // http://www.apache.org/licenses/LICENSE-2.0 8*eca53ba6SRoland Levillain // 9*eca53ba6SRoland Levillain // Unless required by applicable law or agreed to in writing, software 10*eca53ba6SRoland Levillain // distributed under the License is distributed on an "AS IS" BASIS, 11*eca53ba6SRoland Levillain // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*eca53ba6SRoland Levillain // See the License for the specific language governing permissions and 13*eca53ba6SRoland Levillain // limitations under the License. 14*eca53ba6SRoland Levillain 15*eca53ba6SRoland Levillain #ifndef CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_ 16*eca53ba6SRoland Levillain #define CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_ 17*eca53ba6SRoland Levillain 18*eca53ba6SRoland Levillain #include "cpu_features_macros.h" 19*eca53ba6SRoland Levillain 20*eca53ba6SRoland Levillain #ifdef CPU_FEATURES_OS_WINDOWS 21*eca53ba6SRoland Levillain 22*eca53ba6SRoland Levillain #include <windows.h> // IsProcessorFeaturePresent 23*eca53ba6SRoland Levillain 24*eca53ba6SRoland Levillain // modern WinSDK winnt.h contains newer features detection definitions 25*eca53ba6SRoland Levillain #if !defined(PF_SSSE3_INSTRUCTIONS_AVAILABLE) 26*eca53ba6SRoland Levillain #define PF_SSSE3_INSTRUCTIONS_AVAILABLE 36 27*eca53ba6SRoland Levillain #endif 28*eca53ba6SRoland Levillain 29*eca53ba6SRoland Levillain #if !defined(PF_SSE4_1_INSTRUCTIONS_AVAILABLE) 30*eca53ba6SRoland Levillain #define PF_SSE4_1_INSTRUCTIONS_AVAILABLE 37 31*eca53ba6SRoland Levillain #endif 32*eca53ba6SRoland Levillain 33*eca53ba6SRoland Levillain #if !defined(PF_SSE4_2_INSTRUCTIONS_AVAILABLE) 34*eca53ba6SRoland Levillain #define PF_SSE4_2_INSTRUCTIONS_AVAILABLE 38 35*eca53ba6SRoland Levillain #endif 36*eca53ba6SRoland Levillain 37*eca53ba6SRoland Levillain #if !defined(PF_ARM_VFP_32_REGISTERS_AVAILABLE) 38*eca53ba6SRoland Levillain #define PF_ARM_VFP_32_REGISTERS_AVAILABLE 18 39*eca53ba6SRoland Levillain #endif 40*eca53ba6SRoland Levillain 41*eca53ba6SRoland Levillain #if !defined(PF_ARM_NEON_INSTRUCTIONS_AVAILABLE) 42*eca53ba6SRoland Levillain #define PF_ARM_NEON_INSTRUCTIONS_AVAILABLE 19 43*eca53ba6SRoland Levillain #endif 44*eca53ba6SRoland Levillain 45*eca53ba6SRoland Levillain #if !defined(PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE) 46*eca53ba6SRoland Levillain #define PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE 30 47*eca53ba6SRoland Levillain #endif 48*eca53ba6SRoland Levillain 49*eca53ba6SRoland Levillain #if !defined(PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE) 50*eca53ba6SRoland Levillain #define PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE 31 51*eca53ba6SRoland Levillain #endif 52*eca53ba6SRoland Levillain 53*eca53ba6SRoland Levillain #if !defined(PF_ARM_V81_ATOMIC_INSTRUCTIONS_AVAILABLE) 54*eca53ba6SRoland Levillain #define PF_ARM_V81_ATOMIC_INSTRUCTIONS_AVAILABLE 34 55*eca53ba6SRoland Levillain #endif 56*eca53ba6SRoland Levillain 57*eca53ba6SRoland Levillain #if !defined(PF_ARM_V82_DP_INSTRUCTIONS_AVAILABLE) 58*eca53ba6SRoland Levillain #define PF_ARM_V82_DP_INSTRUCTIONS_AVAILABLE 43 59*eca53ba6SRoland Levillain #endif 60*eca53ba6SRoland Levillain 61*eca53ba6SRoland Levillain #if !defined(PF_ARM_V83_JSCVT_INSTRUCTIONS_AVAILABLE) 62*eca53ba6SRoland Levillain #define PF_ARM_V83_JSCVT_INSTRUCTIONS_AVAILABLE 44 63*eca53ba6SRoland Levillain #endif 64*eca53ba6SRoland Levillain 65*eca53ba6SRoland Levillain #if !defined(PF_ARM_V83_LRCPC_INSTRUCTIONS_AVAILABLE) 66*eca53ba6SRoland Levillain #define PF_ARM_V83_LRCPC_INSTRUCTIONS_AVAILABLE 45 67*eca53ba6SRoland Levillain #endif 68*eca53ba6SRoland Levillain 69*eca53ba6SRoland Levillain #endif // CPU_FEATURES_OS_WINDOWS 70*eca53ba6SRoland Levillain #endif // CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_ 71