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Update README.md by Windows ARM64
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gaborkertesz-linaro committed Mar 23, 2022
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Expand Up @@ -226,6 +226,7 @@ LDFLAGS+= $(pkg-config --libs libcpuinfo)
- [x] Windows
- [x] x86
- [x] x86-64
- [x] arm64

## Methods

Expand All @@ -234,6 +235,7 @@ LDFLAGS+= $(pkg-config --libs libcpuinfo)
- [x] Using `/proc/cpuinfo` on ARM
- [x] Using `ro.chipname`, `ro.board.platform`, `ro.product.board`, `ro.mediatek.platform`, `ro.arch` properties (Android)
- [ ] Using kernel log (`dmesg`) on ARM Linux
- [x] Using Windows registry on ARM64 Windows
- Vendor and microarchitecture detection
- [x] Intel-designed x86/x86-64 cores (up to Sunny Cove, Goldmont Plus, and Knights Mill)
- [x] AMD-designed x86/x86-64 cores (up to Puma/Jaguar and Zen 2)
Expand All @@ -256,6 +258,7 @@ LDFLAGS+= $(pkg-config --libs libcpuinfo)
- [x] Using `/proc/self/auxv` (Android/ARM)
- [ ] Using instruction probing on ARM (Linux)
- [ ] Using CPUID registers on ARM64 (Linux)
- [x] Using IsProcessorFeaturePresent on ARM64 Windows
- Cache detection
- [x] Using CPUID leaf 0x00000002 (x86/x86-64)
- [x] Using CPUID leaf 0x00000004 (non-AMD x86/x86-64)
Expand All @@ -267,6 +270,7 @@ LDFLAGS+= $(pkg-config --libs libcpuinfo)
- [x] Using `sysctlbyname` (Mach)
- [x] Using sysfs `typology` directories (ARM/Linux)
- [ ] Using sysfs `cache` directories (Linux)
- [x] Using `GetLogicalProcessorInformationEx` on ARM64 Windows
- TLB detection
- [x] Using CPUID leaf 0x00000002 (x86/x86-64)
- [ ] Using CPUID leaves 0x80000005-0x80000006 and 0x80000019 (AMD x86/x86-64)
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