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CONFIG_X86_FIXED_IRQ_MAPPING¶

(No prompt – not directly user assignable.)

Type: bool

Help¶

Specify whether the current interrupt controller in use has a fixed mapping between IDT vectors and IRQ lines.

Direct dependencies¶

X86

(Includes any dependencies from if’s and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols that select this symbol¶

MVIC

Kconfig definition¶

At arch/x86/Kconfig:354

Included via Kconfig:10 → Kconfig.zephyr:29 → arch/Kconfig:15

Menu path: (top menu) → X86 Architecture Options → Processor Capabilities

config X86_FIXED_IRQ_MAPPING
    bool
    depends on X86
    help
      Specify whether the current interrupt controller in use has a fixed
      mapping between IDT vectors and IRQ lines.

(Definitions include propagated dependencies, including from if’s and menus.)