arch/microblaze/include/asm/setup.h

File Facts

System

Linux kernel

Corpus path

arch/microblaze/include/asm/setup.h

Extension

.h

Size

721 bytes

Lines

30

Domain

Architecture Layer

Bucket

arch/microblaze

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.

Dependency Surface

• uapi/asm/setup.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef _ASM_MICROBLAZE_SETUP_H
#define _ASM_MICROBLAZE_SETUP_H

#include <uapi/asm/setup.h>

# ifndef __ASSEMBLER__
extern char cmd_line[COMMAND_LINE_SIZE];

extern char *klimit;

extern void mmu_reset(void);

void machine_early_init(const char *cmdline, unsigned int ram,
		unsigned int fdt, unsigned int msr, unsigned int tlb0,
		unsigned int tlb1);

void machine_restart(char *cmd);
void machine_shutdown(void);
void machine_halt(void);
void machine_power_off(void);

# endif /* __ASSEMBLER__ */
#endif /* _ASM_MICROBLAZE_SETUP_H */

Annotation

• Immediate include surface: `uapi/asm/setup.h`.
• Atlas domain: Architecture Layer / arch/microblaze.
• 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.