Package: amd64-baseline-support (24)

[ Source: isa-support  ]

CPU feature checking - require amd64-baseline

The packages in the isa-support family probe for microprocessor Instruction Set Architecture features such as SSE3. By refusing to install on machines lacking a required feature, they allow ISA requirements to be handled in terms of package dependencies.

This is a mostly dummy package which checks for amd64-baseline and refuses to install on unsupported hardware.

This is the Micro-Architecture Levels baseline for Debian under x86-64 architecture, corresponding to x86-65 psABI v1.

This includes: - cmov instruction (CMOV instruction set), - cmpxchg8b ant other 64 bits atomics instruction (CX8 instruction set), - MMX a single instruction, multiple data (SIMD) instruction set, - streaming SIMD Extensions (SSE) set, a single instruction, multiple data

  (SIMD) instruction set extension,

- SSE2 an incremental upgrade to SSE.

On ABIs other than the x86-64 psABI they select the same CPU features as the x86-64 psABI documents for the particular micro-architecture level.

Other Packages Related to amd64-baseline-support

• dep: isa-support (= 24)

  CPU feature checking - common back-end

Download amd64-baseline-support

Download for all available architectures

Architecture	Package Size	Installed Size	Files
i386	3.5 kB	17.0 kB	[list of files]