include/sound/seq_oss_legacy.h

File Facts

System

Linux kernel

Corpus path

include/sound/seq_oss_legacy.h

Extension

.h

Size

360 bytes

Lines

19

Domain

Driver Families

Bucket

include/sound

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

• linux/soundcard.h

Detected Declarations

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

Annotated Snippet

#ifndef __SOUND_SEQ_OSS_LEGACY_H
#define __SOUND_SEQ_OSS_LEGACY_H

/*
 * OSS compatible macro definitions
 *
 * Copyright (C) 2000 Abramo Bagnara <abramo@alsa-project.org>
 */

#include <linux/soundcard.h>

#ifndef SAMPLE_TYPE_AWE32
#define SAMPLE_TYPE_AWE32		0x20
#endif

#endif /* __SOUND_SEQ_OSS_LEGACY_H */

Annotation

• Immediate include surface: `linux/soundcard.h`.
• Atlas domain: Driver Families / include/sound.
• 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.