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Diffstat (limited to 'src/main/jni/libyuv/include/libyuv/cpu_id.h')
-rw-r--r--src/main/jni/libyuv/include/libyuv/cpu_id.h81
1 files changed, 0 insertions, 81 deletions
diff --git a/src/main/jni/libyuv/include/libyuv/cpu_id.h b/src/main/jni/libyuv/include/libyuv/cpu_id.h
deleted file mode 100644
index dc858a814..000000000
--- a/src/main/jni/libyuv/include/libyuv/cpu_id.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2011 The LibYuv Project Authors. All rights reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-#ifndef INCLUDE_LIBYUV_CPU_ID_H_ // NOLINT
-#define INCLUDE_LIBYUV_CPU_ID_H_
-
-#include "libyuv/basic_types.h"
-
-#ifdef __cplusplus
-namespace libyuv {
-extern "C" {
-#endif
-
-// TODO(fbarchard): Consider overlapping bits for different architectures.
-// Internal flag to indicate cpuid requires initialization.
-#define kCpuInit 0x1
-
-// These flags are only valid on ARM processors.
-static const int kCpuHasARM = 0x2;
-static const int kCpuHasNEON = 0x4;
-// 0x8 reserved for future ARM flag.
-
-// These flags are only valid on x86 processors.
-static const int kCpuHasX86 = 0x10;
-static const int kCpuHasSSE2 = 0x20;
-static const int kCpuHasSSSE3 = 0x40;
-static const int kCpuHasSSE41 = 0x80;
-static const int kCpuHasSSE42 = 0x100;
-static const int kCpuHasAVX = 0x200;
-static const int kCpuHasAVX2 = 0x400;
-static const int kCpuHasERMS = 0x800;
-static const int kCpuHasFMA3 = 0x1000;
-// 0x2000, 0x4000, 0x8000 reserved for future X86 flags.
-
-// These flags are only valid on MIPS processors.
-static const int kCpuHasMIPS = 0x10000;
-static const int kCpuHasMIPS_DSP = 0x20000;
-static const int kCpuHasMIPS_DSPR2 = 0x40000;
-
-// Internal function used to auto-init.
-LIBYUV_API
-int InitCpuFlags(void);
-
-// Internal function for parsing /proc/cpuinfo.
-LIBYUV_API
-int ArmCpuCaps(const char* cpuinfo_name);
-
-// Detect CPU has SSE2 etc.
-// Test_flag parameter should be one of kCpuHas constants above.
-// returns non-zero if instruction set is detected
-static __inline int TestCpuFlag(int test_flag) {
- LIBYUV_API extern int cpu_info_;
- return (cpu_info_ == kCpuInit ? InitCpuFlags() : cpu_info_) & test_flag;
-}
-
-// For testing, allow CPU flags to be disabled.
-// ie MaskCpuFlags(~kCpuHasSSSE3) to disable SSSE3.
-// MaskCpuFlags(-1) to enable all cpu specific optimizations.
-// MaskCpuFlags(0) to disable all cpu specific optimizations.
-LIBYUV_API
-void MaskCpuFlags(int enable_flags);
-
-// Low level cpuid for X86. Returns zeros on other CPUs.
-// eax is the info type that you want.
-// ecx is typically the cpu number, and should normally be zero.
-LIBYUV_API
-void CpuId(uint32 eax, uint32 ecx, uint32* cpu_info);
-
-#ifdef __cplusplus
-} // extern "C"
-} // namespace libyuv
-#endif
-
-#endif // INCLUDE_LIBYUV_CPU_ID_H_ NOLINT