arch/parisc/include/asm/kbdleds.h

File Facts

System

Linux kernel

Corpus path

arch/parisc/include/asm/kbdleds.h

Extension

.h

Size

477 bytes

Lines

21

Domain

Architecture Layer

Bucket

arch/parisc

Inferred role

Architecture Layer: implementation source

Status

source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• function kbd_defleds

Annotated Snippet

#ifndef _ASM_PARISC_KBDLEDS_H
#define _ASM_PARISC_KBDLEDS_H

/*
 * On HIL keyboards of PARISC machines there is no NumLock key and
 * everyone expects the keypad to be used for numbers. That's why
 * we can safely turn on the NUMLOCK bit.
 */

static inline int kbd_defleds(void)
{
#if defined(CONFIG_KEYBOARD_HIL) || defined(CONFIG_KEYBOARD_HIL_OLD)
	return 1 << VC_NUMLOCK;
#else
	return 0;
#endif
}

#endif /* _ASM_PARISC_KBDLEDS_H */

Annotation

• Detected declarations: `function kbd_defleds`.
• Atlas domain: Architecture Layer / arch/parisc.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.