arch/mips/include/asm/mach-rc32434/prom.h

File Facts

System

Linux kernel

Corpus path

arch/mips/include/asm/mach-rc32434/prom.h

Extension

.h

Size

1661 bytes

Lines

41

Domain

Architecture Layer

Bucket

arch/mips

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

#define PROM_ENTRY(x)		(0xbfc00000 + ((x) * 8))

#define SR_NMI			0x00180000
#define SERIAL_SPEED_ENTRY	0x00000001

#define FREQ_TAG		"HZ="
#define KMAC_TAG		"kmac="
#define MEM_TAG			"mem="
#define BOARD_TAG		"board="

#define BOARD_RB532		"500"
#define BOARD_RB532A		"500r5"

Annotation

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