arch/openrisc/include/uapi/asm/ptrace.h

File Facts

System

Linux kernel

Corpus path

arch/openrisc/include/uapi/asm/ptrace.h

Extension

.h

Size

1054 bytes

Lines

41

Domain

Architecture Layer

Bucket

arch/openrisc

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 user_regs_struct
• struct __or1k_fpu_state

Annotated Snippet

struct user_regs_struct {
	/* GPR R0-R31... */
	unsigned long gpr[32];
	unsigned long pc;
	unsigned long sr;
};

struct __or1k_fpu_state {
	unsigned long fpcsr;
};
#endif


#endif /* _UAPI__ASM_OPENRISC_PTRACE_H */

Annotation

• Detected declarations: `struct user_regs_struct`, `struct __or1k_fpu_state`.
• Atlas domain: Architecture Layer / arch/openrisc.
• 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.