drivers/gpu/drm/vmwgfx/device_include/svga_escape.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/vmwgfx/device_include/svga_escape.h

Extension

.h

Size

1734 bytes

Lines

57

Domain

Driver Families

Bucket

drivers/gpu

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

• 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 _SVGA_ESCAPE_H_
#define _SVGA_ESCAPE_H_

#define SVGA_ESCAPE_NSID_VMWARE 0x00000000
#define SVGA_ESCAPE_NSID_DEVEL 0xFFFFFFFF

#define SVGA_ESCAPE_VMWARE_MAJOR_MASK 0xFFFF0000

#define SVGA_ESCAPE_VMWARE_HINT 0x00030000
#define SVGA_ESCAPE_VMWARE_HINT_FULLSCREEN 0x00030001

#pragma pack(push, 1)
typedef struct {
	uint32 command;
	uint32 fullscreen;
	struct {
		int32 x, y;
	} monitorPosition;
} SVGAEscapeHintFullscreen;
#pragma pack(pop)

#endif

Annotation

• Atlas domain: Driver Families / drivers/gpu.
• 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.