include/linux/mfd/loongson-se.h

File Facts

System

Linux kernel

Corpus path

include/linux/mfd/loongson-se.h

Extension

.h

Size

1187 bytes

Lines

54

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• 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 loongson_se_engine

Annotated Snippet

struct loongson_se_engine {
	struct loongson_se *se;
	int id;

	/* Command buffer */
	void *command;
	void *command_ret;

	void *data_buffer;
	uint buffer_size;
	/* Data buffer offset to DMA base */
	uint buffer_off;

	struct completion completion;

};

struct loongson_se_engine *loongson_se_init_engine(struct device *dev, int id);
int loongson_se_send_engine_cmd(struct loongson_se_engine *engine);

#endif

Annotation

• Detected declarations: `struct loongson_se_engine`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.