include/uapi/linux/fsl_mc.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/fsl_mc.h

Extension

.h

Size

749 bytes

Lines

35

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

• linux/types.h

Detected Declarations

• struct fsl_mc_command

Annotated Snippet

struct fsl_mc_command {
	__le64 header;
	__le64 params[MC_CMD_NUM_OF_PARAMS];
};

#define FSL_MC_SEND_CMD_IOCTL_TYPE	'R'
#define FSL_MC_SEND_CMD_IOCTL_SEQ	0xE0

#define FSL_MC_SEND_MC_COMMAND \
	_IOWR(FSL_MC_SEND_CMD_IOCTL_TYPE, FSL_MC_SEND_CMD_IOCTL_SEQ, \
	struct fsl_mc_command)

#endif /* _UAPI_FSL_MC_H_ */

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct fsl_mc_command`.
• 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.