软件包：libcpuinfo0（0.0~git20230113.6481e8b-2）

[ 源代码： cpuinfo  ]

CPU INFOrmation library (shared object)

cpuinfo is a library to detect essential for performance optimization information about host CPU.

Features

  - **Cross-platform** availability:
    - Linux, Windows, macOS, Android, and iOS operating systems
    - x86, x86-64, ARM, and ARM64 architectures
  - Modern **C/C++ interface**
    - Thread-safe
    - No memory allocation after initialization
    - No exceptions thrown
  - Detection of **supported instruction sets**, up to AVX512 (x86) and
    ARMv8.3 extensions
  - Detection of SoC and core information:
    - **Processor (SoC) name**
    - Integrated **GPU name** (Android/iOS only)
    - Vendor, **microarchitecture**, and ID (**MIDR** on ARM, **CPUID**
      leaf 1 EAX value on x86) for each CPU core
  - Detection of **cache information**:
    - Cache type (instruction/data/unified), size and line size
    - Cache associativity
    - Cores and logical processors (hyper-threads) sharing the cache
  - Detection of **topology information** (relative between logical
    processors, cores, and processor packages)
  - Well-tested **production-quality** code:
    - 60+ mock tests based on data from real devices
    - Includes work-arounds for common bugs in hardware and OS kernels
    - Supports systems with heterogenous cores, such as **big.LITTLE**
      and Max.Med.Min
  - Permissive **open-source** license (Simplified BSD)

This package ships with the shared object.

标签: 角色: 共用函数库

其他与 libcpuinfo0 有关的软件包

• dep: libc6 (>= 2.17) [ppc64el]

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6-udeb

  dep: libc6 (>= 2.27) [riscv64]

  dep: libc6 (>= 2.3.4) [hppa]

  dep: libc6 (>= 2.34) [amd64, arm64, armel, armhf, i386, x32]

  dep: libc6 (>= 2.37) [sh4]

  dep: libc6 (>= 2.4) [m68k, mips64el, ppc64, s390x, sparc64]

• dep: libc6.1 (>= 2.37) [ia64]

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6.1-udeb

  dep: libc6.1 (>= 2.4) [alpha]

下载 libcpuinfo0

下载可用于所有硬件架构的

硬件架构	软件包大小	安装后大小	文件
alpha （非官方移植版）	8.9 kB	84.0 kB	[文件列表]
amd64	21.3 kB	72.0 kB	[文件列表]
arm64	24.1 kB	84.0 kB	[文件列表]
armel	25.4 kB	76.0 kB	[文件列表]
armhf	24.5 kB	60.0 kB	[文件列表]
hppa （非官方移植版）	8.9 kB	36.0 kB	[文件列表]
i386	22.5 kB	76.0 kB	[文件列表]
ia64 （非官方移植版）	9.4 kB	41.0 kB	[文件列表]
m68k （非官方移植版）	8.5 kB	36.0 kB	[文件列表]
mips64el	8.5 kB	86.0 kB	[文件列表]
ppc64 （非官方移植版）	9.2 kB	84.0 kB	[文件列表]
ppc64el	9.0 kB	84.0 kB	[文件列表]
riscv64	8.9 kB	32.0 kB	[文件列表]
s390x	8.7 kB	36.0 kB	[文件列表]
sh4 （非官方移植版）	9.0 kB	84.0 kB	[文件列表]
sparc64 （非官方移植版）	8.7 kB	1,045.0 kB	[文件列表]
x32 （非官方移植版）	21.4 kB	68.0 kB	[文件列表]