arch/loongarch/include/asm/orc_types.h

File Facts

System

Linux kernel

Corpus path

arch/loongarch/include/asm/orc_types.h

Extension

.h

Size

1769 bytes

Lines

59

Domain

Architecture Layer

Bucket

arch/loongarch

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

• linux/types.h

Detected Declarations

• struct orc_entry

Annotated Snippet

struct orc_entry {
	s16		sp_offset;
	s16		fp_offset;
	s16		ra_offset;
	unsigned int	sp_reg:4;
	unsigned int	fp_reg:4;
	unsigned int	ra_reg:4;
	unsigned int	type:3;
	unsigned int	signal:1;
};
#endif /* __ASSEMBLER__ */

#endif /* _ORC_TYPES_H */

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct orc_entry`.
• Atlas domain: Architecture Layer / arch/loongarch.
• 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.