arch/arm/mach-s5pv210/sleep.S

File Facts

System

Linux kernel

Corpus path

arch/arm/mach-s5pv210/sleep.S

Extension

.S

Size

600 bytes

Lines

33

Domain

Architecture Layer

Bucket

arch/arm

Inferred role

Architecture Layer: arch/arm

Status

atlas-only

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

• linux/linkage.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#include <linux/linkage.h>

	.text
	.align

	/*
	 * sleep magic, to allow the bootloader to check for an valid
	 * image to resume to. Must be the first word before the
	 * s3c_cpu_resume entry.
	 */

	.word	0x2bedf00d

	/*
	 * s3c_cpu_resume
	 *
	 * resume code entry for bootloader to call
	 */

ENTRY(s5pv210_cpu_resume)
	b	cpu_resume
ENDPROC(s5pv210_cpu_resume)

Annotation

• Immediate include surface: `linux/linkage.h`.
• Atlas domain: Architecture Layer / arch/arm.
• Implementation status: atlas-only.

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.