arch/arm/mach-s3c/cpu.h

File Facts

System

Linux kernel

Corpus path

arch/arm/mach-s3c/cpu.h

Extension

.h

Size

2081 bytes

Lines

82

Domain

Architecture Layer

Bucket

arch/arm

Inferred role

Architecture Layer: operation-table or driver-model contract

Status

pattern 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 an operation table; this is where Linux turns generic core objects into subsystem-specific behavior.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

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

Detected Declarations

• struct s3c24xx_uart_resources
• struct platform_device
• struct s3c2410_uartcfg
• struct map_desc
• struct cpu_table

Annotated Snippet

extern const struct bus_type s3c6410_subsys;

#endif

Annotation

• Detected declarations: `struct s3c24xx_uart_resources`, `struct platform_device`, `struct s3c2410_uartcfg`, `struct map_desc`, `struct cpu_table`.
• Atlas domain: Architecture Layer / arch/arm.
• Implementation status: pattern 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.