arch/sh/include/asm/vermagic.h

File Facts

System

Linux kernel

Corpus path

arch/sh/include/asm/vermagic.h

Extension

.h

Size

709 bytes

Lines

31

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.

Dependency Surface

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

Detected Declarations

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

Annotated Snippet

#ifndef _ASM_VERMAGIC_H
#define _ASM_VERMAGIC_H

#ifdef CONFIG_CPU_LITTLE_ENDIAN
# ifdef CONFIG_CPU_SH2
#  define MODULE_PROC_FAMILY "SH2LE "
# elif defined  CONFIG_CPU_SH3
#  define MODULE_PROC_FAMILY "SH3LE "
# elif defined  CONFIG_CPU_SH4
#  define MODULE_PROC_FAMILY "SH4LE "
# else
#  error unknown processor family
# endif
#else
# ifdef CONFIG_CPU_SH2
#  define MODULE_PROC_FAMILY "SH2BE "
# elif defined  CONFIG_CPU_SH3
#  define MODULE_PROC_FAMILY "SH3BE "
# elif defined  CONFIG_CPU_SH4
#  define MODULE_PROC_FAMILY "SH4BE "
# else
#  error unknown processor family
# endif
#endif

#define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY

#endif /* _ASM_VERMAGIC_H */

Annotation

• 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.