CONFIG_X86_SSE

Enable SSE Support

Type: bool

Help

This option enables SSE support, and the use of SSE registers
by threads.

Direct dependencies

X86_CPU_HAS_SSE && (FPU || X86_64) && X86

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols that select this symbol

• SOC_LAKEMONT

• SOC_LAKEMONT

• X86_64

• X86_SSE2

• X86_SSE3

• X86_SSSE3

• X86_SSE41

• X86_SSE42

• X86_SSE4A

• SSE

Kconfig definition

At <Zephyr>/arch/x86/Kconfig:110

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:39 → <Zephyr>/arch/Kconfig:12

Menu path: (Top) → X86 Architecture Options → x86 Features

config X86_SSE
    bool "Enable SSE Support"
    depends on X86_CPU_HAS_SSE && (FPU || X86_64) && X86
    help
      This option enables SSE support, and the use of SSE registers
      by threads.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)