arch/arm/include/asm/archrandom.h

File Facts

System

Linux kernel

Corpus path

arch/arm/include/asm/archrandom.h

Extension

.h

Size

229 bytes

Lines

13

Domain

Architecture Layer

Bucket

arch/arm

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

• asm-generic/archrandom.h

Detected Declarations

• function smccc_probe_trng

Annotated Snippet

#ifndef _ASM_ARCHRANDOM_H
#define _ASM_ARCHRANDOM_H

static inline bool __init smccc_probe_trng(void)
{
	return false;
}

#include <asm-generic/archrandom.h>

#endif /* _ASM_ARCHRANDOM_H */

Annotation

• Immediate include surface: `asm-generic/archrandom.h`.
• Detected declarations: `function smccc_probe_trng`.
• Atlas domain: Architecture Layer / arch/arm.
• 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.