dplug.core.cpuid

Undocumented in source.

Members

Properties

aes bool aes [@property getter]: Is AES supported
amd3dnow bool amd3dnow [@property getter]: Is AMD 3DNOW supported?
amd3dnowExt bool amd3dnowExt [@property getter]: Is AMD 3DNOW Ext supported?
amdMmx bool amdMmx [@property getter]: Are AMD extensions to MMX supported?
avx bool avx [@property getter]: Is AVX supported
avx2 bool avx2 [@property getter]: Is AVX2 supported
cacheLevels uint cacheLevels [@property getter]: The number of cache levels in the CPU.
coresPerCPU uint coresPerCPU [@property getter]: Returns number of cores in CPU
dataCaches const(CacheInfo)[5] dataCaches [@property getter]: The data caches. If there are fewer than 5 physical caches levels, the remaining levels are set to size_t.max (== entire memory space)
fma bool fma [@property getter]: Is FMA supported
fp16c bool fp16c [@property getter]: Is FP16C supported
has3dnowPrefetch bool has3dnowPrefetch [@property getter]: Is 3DNow prefetch supported?
hasCmov bool hasCmov [@property getter]: Is cmov supported?
hasCmpxchg16b bool hasCmpxchg16b [@property getter]: Is cmpxchg8b supported?
hasCmpxchg8b bool hasCmpxchg8b [@property getter]: Is cmpxchg8b supported?
hasFxsr bool hasFxsr [@property getter]: Is fxsave/fxrstor supported?
hasLahfSahf bool hasLahfSahf [@property getter]: Are LAHF and SAHF supported in 64-bit mode?
hasLzcnt bool hasLzcnt [@property getter]: Is LZCNT supported?
hasPclmulqdq bool hasPclmulqdq [@property getter]: Is pclmulqdq supported
hasPopcnt bool hasPopcnt [@property getter]: Is POPCNT supported?
hasRdrand bool hasRdrand [@property getter]: Is rdrand supported
hasRdseed bool hasRdseed [@property getter]: Is rdseed supported
hasRdtsc bool hasRdtsc [@property getter]: Is rdtsc supported?
hasSha bool hasSha [@property getter]: Is SHA supported
hasSysEnterSysExit bool hasSysEnterSysExit [@property getter]: Is SYSENTER/SYSEXIT supported?
hasVpclmulqdq bool hasVpclmulqdq [@property getter]: Is vpclmulqdq supported
hle bool hle [@property getter]: Is HLE (hardware lock elision) supported
hyperThreading bool hyperThreading [@property getter]: Is hyperthreading supported?
isItanium bool isItanium [@property getter]: Is this an IA64 (Itanium) processor?
isX86_64 bool isX86_64 [@property getter]: Is this an Intel64 or AMD 64?
mmx bool mmx [@property getter]: Is MMX supported?
preferAthlon bool preferAthlon [@property getter]: Optimisation hints for assembly code.
preferPentium1 bool preferPentium1 [@property getter]: Does this CPU perform better on Pentium I code than Pentium Pro code?
preferPentium4 bool preferPentium4 [@property getter]: Does this CPU perform better on Pentium4 code than PentiumPro..Core2 code?
processor string processor [@property getter]: Returns processor string, for display purposes only
rtm bool rtm [@property getter]: Is RTM (restricted transactional memory) supported
sse bool sse [@property getter]: Is SSE supported?
sse2 bool sse2 [@property getter]: Is SSE2 supported?
sse3 bool sse3 [@property getter]: Is SSE3 supported?
sse41 bool sse41 [@property getter]: Is SSE4.1 supported?
sse42 bool sse42 [@property getter]: Is SSE4.2 supported?
sse4a bool sse4a [@property getter]: Is SSE4a supported?
ssse3 bool ssse3 [@property getter]: Is SSSE3 supported?
threadsPerCPU uint threadsPerCPU [@property getter]: Returns number of threads per CPU
vaes bool vaes [@property getter]: Is VEX-Encoded AES supported
vendor string vendor [@property getter]: Returns vendor string, for display purposes only. Do NOT use this to determine features! Note that some CPUs have programmable vendorIDs.
x87onChip bool x87onChip [@property getter]: Does it have an x87 FPU on-chip?

Static functions

initializeCpuid void initializeCpuid(): Instead of a static this constructor, this

Static variables

datacache CacheInfo[5] datacache;: Scheduled for deprecation. Please use dataCaches instead.
family uint family;
model uint model;: Warning: This field will be turned into a property in a future release.
numCacheLevels uint numCacheLevels;: This field has been deprecated. Please use cacheLevels instead.
stepping uint stepping;: Warning: This field will be turned into a property in a future release.

Structs

CacheInfo struct CacheInfo: Cache size and behaviour

dplug.core.cpuid

Members

Properties

Static functions

Static variables

Structs

Meta

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