arch/arm/mach-omap2/scrm44xx.h

File Facts

System

Linux kernel

Corpus path

arch/arm/mach-omap2/scrm44xx.h

Extension

.h

Size

985 bytes

Lines

34

Domain

Architecture Layer

Bucket

arch/arm

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

• No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

#ifndef __ARCH_ARM_MACH_OMAP2_SCRM_44XX_H
#define __ARCH_ARM_MACH_OMAP2_SCRM_44XX_H

#define OMAP4_SCRM_BASE				0x4a30a000

#define OMAP44XX_SCRM_REGADDR(reg)	\
		OMAP2_L4_IO_ADDRESS(OMAP4_SCRM_BASE + (reg))

/* Registers offset */
#define OMAP4_SCRM_CLKSETUPTIME			OMAP44XX_SCRM_REGADDR(0x0100)

/* CLKSETUPTIME */
#define OMAP4_DOWNTIME_SHIFT			16
#define OMAP4_DOWNTIME_MASK			(0x3f << 16)
#define OMAP4_SETUPTIME_SHIFT			0
#define OMAP4_SETUPTIME_MASK			(0xfff << 0)

#endif

Annotation

• Atlas domain: Architecture Layer / arch/arm.
• 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.