arch/arm/include/asm/mach/flash.h

File Facts

System

Linux kernel

Corpus path

arch/arm/include/asm/mach/flash.h

Extension

.h

Size

1029 bytes

Lines

37

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.
• 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 mtd_partition
• struct mtd_info
• struct flash_platform_data

Annotated Snippet

struct flash_platform_data {
	const char	*map_name;
	const char	*name;
	unsigned int	width;
	int		(*init)(void);
	void		(*exit)(void);
	void		(*set_vpp)(int on);
	void		(*mmcontrol)(struct mtd_info *mtd, int sync_read);
	struct mtd_partition *parts;
	unsigned int	nr_parts;
};

#endif

Annotation

• Detected declarations: `struct mtd_partition`, `struct mtd_info`, `struct flash_platform_data`.
• 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.