arch/sh/include/mach-common/mach/lboxre2.h

File Facts

System

Linux kernel

Corpus path

arch/sh/include/mach-common/mach/lboxre2.h

Extension

.h

Size

586 bytes

Lines

25

Domain

Architecture Layer

Bucket

arch/sh

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

• linux/sh_intc.h
• asm/io_generic.h

Detected Declarations

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

Annotated Snippet

#ifndef __ASM_SH_LBOXRE2_H
#define __ASM_SH_LBOXRE2_H

/*
 * Copyright (C) 2007 Nobuhiro Iwamatsu
 *
 * NTT COMWARE L-BOX RE2 support
 */
#include <linux/sh_intc.h>

#define IRQ_CF1		evt2irq(0x320)	/* CF1 */
#define IRQ_CF0		evt2irq(0x340)	/* CF0 */
#define IRQ_INTD	evt2irq(0x360)	/* INTD */
#define IRQ_ETH1	evt2irq(0x380)	/* Ether1 */
#define IRQ_ETH0	evt2irq(0x3a0)	/* Ether0 */
#define IRQ_INTA	evt2irq(0x3c0)	/* INTA */

void init_lboxre2_IRQ(void);

#define __IO_PREFIX	lboxre2
#include <asm/io_generic.h>

#endif  /* __ASM_SH_LBOXRE2_H */

Annotation

• Immediate include surface: `linux/sh_intc.h`, `asm/io_generic.h`.
• Atlas domain: Architecture Layer / arch/sh.
• 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.