arch/sh/include/asm/kexec.h

File Facts

System

Linux kernel

Corpus path

arch/sh/include/asm/kexec.h

Extension

.h

Size

2682 bytes

Lines

73

Domain

Architecture Layer

Bucket

arch/sh

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• asm/ptrace.h
• asm/string.h
• linux/kernel.h

Detected Declarations

• function crash_setup_regs
• function reserve_crashkernel

Annotated Snippet

static inline void reserve_crashkernel(void) { }
#endif /* CONFIG_KEXEC_CORE */

#endif /* __ASM_SH_KEXEC_H */

Annotation

• Immediate include surface: `asm/ptrace.h`, `asm/string.h`, `linux/kernel.h`.
• Detected declarations: `function crash_setup_regs`, `function reserve_crashkernel`.
• Atlas domain: Architecture Layer / arch/sh.
• 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.