drivers/staging/media/atomisp/pci/hive_isp_css_common/host/isp_local.h

File Facts

System

Linux kernel

Corpus path

drivers/staging/media/atomisp/pci/hive_isp_css_common/host/isp_local.h

Extension

.h

Size

365 bytes

Lines

17

Domain

Driver Families

Bucket

drivers/staging

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

• isp_global.h
• isp2400_support.h

Detected Declarations

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

Annotated Snippet

#ifndef __ISP_LOCAL_H_INCLUDED__
#define __ISP_LOCAL_H_INCLUDED__

#include "isp_global.h"

#include <isp2400_support.h>

#define HIVE_ISP_VMEM_MASK	((1U << ISP_VMEM_ELEMBITS) - 1)

#endif /* __ISP_LOCAL_H_INCLUDED__ */

Annotation

• Immediate include surface: `isp_global.h`, `isp2400_support.h`.
• Atlas domain: Driver Families / drivers/staging.
• 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.