// SPDX-FileCopyrightText: 2022 Google LLC
// SPDX-License-Identifier: Apache-2.0
#ifndef CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_
#define CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_

#include "cpu_features_macros.h"

#ifdef CPU_FEATURES_OS_WINDOWS

#include <windows.h>  // IsProcessorFeaturePresent

// modern WinSDK winnt.h contains newer features detection definitions
#if !defined(PF_SSSE3_INSTRUCTIONS_AVAILABLE)
#define PF_SSSE3_INSTRUCTIONS_AVAILABLE 36
#endif

#if !defined(PF_SSE4_1_INSTRUCTIONS_AVAILABLE)
#define PF_SSE4_1_INSTRUCTIONS_AVAILABLE 37
#endif

#if !defined(PF_SSE4_2_INSTRUCTIONS_AVAILABLE)
#define PF_SSE4_2_INSTRUCTIONS_AVAILABLE 38
#endif

#if !defined(PF_ARM_VFP_32_REGISTERS_AVAILABLE)
#define PF_ARM_VFP_32_REGISTERS_AVAILABLE 18
#endif

#if !defined(PF_ARM_NEON_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_NEON_INSTRUCTIONS_AVAILABLE 19
#endif

#if !defined(PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE 30
#endif

#if !defined(PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE 31
#endif

#if !defined(PF_ARM_V81_ATOMIC_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V81_ATOMIC_INSTRUCTIONS_AVAILABLE 34
#endif

#if !defined(PF_ARM_V82_DP_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V82_DP_INSTRUCTIONS_AVAILABLE 43
#endif

#if !defined(PF_ARM_V83_JSCVT_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V83_JSCVT_INSTRUCTIONS_AVAILABLE 44
#endif

#if !defined(PF_ARM_V83_LRCPC_INSTRUCTIONS_AVAILABLE)
#define PF_ARM_V83_LRCPC_INSTRUCTIONS_AVAILABLE 45
#endif

#endif  // CPU_FEATURES_OS_WINDOWS
#endif  // CPU_FEATURES_INCLUDE_INTERNAL_WINDOWS_UTILS_H_