drivers/gpu/drm/nouveau/include/nvhw/class/cl5039.h
Source file repositories/reference/linux-study-clean/drivers/gpu/drm/nouveau/include/nvhw/class/cl5039.h
File Facts
- System
- Linux kernel
- Corpus path
drivers/gpu/drm/nouveau/include/nvhw/class/cl5039.h- Extension
.h- Size
- 12605 bytes
- Lines
- 154
- 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 _cl_nv50_memory_to_memory_format_h_
#define _cl_nv50_memory_to_memory_format_h_
#define NV5039_SET_OBJECT 0x0000
#define NV5039_SET_OBJECT_POINTER 15:0
#define NV5039_NO_OPERATION 0x0100
#define NV5039_NO_OPERATION_V 31:0
#define NV5039_SET_CONTEXT_DMA_NOTIFY 0x0180
#define NV5039_SET_CONTEXT_DMA_NOTIFY_HANDLE 31:0
#define NV5039_SET_CONTEXT_DMA_BUFFER_IN 0x0184
#define NV5039_SET_CONTEXT_DMA_BUFFER_IN_HANDLE 31:0
#define NV5039_SET_CONTEXT_DMA_BUFFER_OUT 0x0188
#define NV5039_SET_CONTEXT_DMA_BUFFER_OUT_HANDLE 31:0
#define NV5039_SET_SRC_MEMORY_LAYOUT 0x0200
#define NV5039_SET_SRC_MEMORY_LAYOUT_V 0:0
#define NV5039_SET_SRC_MEMORY_LAYOUT_V_BLOCKLINEAR 0x00000000
#define NV5039_SET_SRC_MEMORY_LAYOUT_V_PITCH 0x00000001
#define NV5039_SET_SRC_BLOCK_SIZE 0x0204
#define NV5039_SET_SRC_BLOCK_SIZE_WIDTH 3:0
#define NV5039_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB 0x00000000
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT 7:4
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB 0x00000000
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS 0x00000001
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS 0x00000002
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS 0x00000003
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS 0x00000004
#define NV5039_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS 0x00000005
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH 11:8
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB 0x00000000
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS 0x00000001
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS 0x00000002
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS 0x00000003
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS 0x00000004
#define NV5039_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS 0x00000005
#define NV5039_SET_SRC_WIDTH 0x0208
#define NV5039_SET_SRC_WIDTH_V 31:0
#define NV5039_SET_SRC_HEIGHT 0x020c
#define NV5039_SET_SRC_HEIGHT_V 31:0
#define NV5039_SET_SRC_DEPTH 0x0210
#define NV5039_SET_SRC_DEPTH_V 31:0
#define NV5039_SET_SRC_LAYER 0x0214
#define NV5039_SET_SRC_LAYER_V 31:0
#define NV5039_SET_SRC_ORIGIN 0x0218
#define NV5039_SET_SRC_ORIGIN_X 15:0
#define NV5039_SET_SRC_ORIGIN_Y 31:16
#define NV5039_SET_DST_MEMORY_LAYOUT 0x021c
#define NV5039_SET_DST_MEMORY_LAYOUT_V 0:0
#define NV5039_SET_DST_MEMORY_LAYOUT_V_BLOCKLINEAR 0x00000000
#define NV5039_SET_DST_MEMORY_LAYOUT_V_PITCH 0x00000001
#define NV5039_SET_DST_BLOCK_SIZE 0x0220
#define NV5039_SET_DST_BLOCK_SIZE_WIDTH 3:0
#define NV5039_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB 0x00000000
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT 7:4
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB 0x00000000
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS 0x00000001
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS 0x00000002
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS 0x00000003
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS 0x00000004
#define NV5039_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS 0x00000005
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH 11:8
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB 0x00000000
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS 0x00000001
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS 0x00000002
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS 0x00000003
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS 0x00000004
#define NV5039_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS 0x00000005
#define NV5039_SET_DST_WIDTH 0x0224
#define NV5039_SET_DST_WIDTH_V 31:0
#define NV5039_SET_DST_HEIGHT 0x0228
#define NV5039_SET_DST_HEIGHT_V 31:0
#define NV5039_SET_DST_DEPTH 0x022c
#define NV5039_SET_DST_DEPTH_V 31:0
#define NV5039_SET_DST_LAYER 0x0230Annotation
- 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.