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1 | /* SPDX-License-Identifier: MIT */ |
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2 | #ifndef __NVIF_CL0002_H__ |
3 | #define __NVIF_CL0002_H__ |
4 | |
5 | struct nv_dma_v0 { |
6 | __u8 version; |
7 | #define NV_DMA_V0_TARGET_VM 0x00 |
8 | #define NV_DMA_V0_TARGET_VRAM 0x01 |
9 | #define NV_DMA_V0_TARGET_PCI 0x02 |
10 | #define NV_DMA_V0_TARGET_PCI_US 0x03 |
11 | #define NV_DMA_V0_TARGET_AGP 0x04 |
12 | __u8 target; |
13 | #define NV_DMA_V0_ACCESS_VM 0x00 |
14 | #define NV_DMA_V0_ACCESS_RD 0x01 |
15 | #define NV_DMA_V0_ACCESS_WR 0x02 |
16 | #define NV_DMA_V0_ACCESS_RDWR (NV_DMA_V0_ACCESS_RD | NV_DMA_V0_ACCESS_WR) |
17 | __u8 access; |
18 | __u8 pad03[5]; |
19 | __u64 start; |
20 | __u64 limit; |
21 | /* ... chipset-specific class data */ |
22 | }; |
23 | |
24 | struct nv50_dma_v0 { |
25 | __u8 version; |
26 | #define NV50_DMA_V0_PRIV_VM 0x00 |
27 | #define NV50_DMA_V0_PRIV_US 0x01 |
28 | #define NV50_DMA_V0_PRIV__S 0x02 |
29 | __u8 priv; |
30 | #define NV50_DMA_V0_PART_VM 0x00 |
31 | #define NV50_DMA_V0_PART_256 0x01 |
32 | #define NV50_DMA_V0_PART_1KB 0x02 |
33 | __u8 part; |
34 | #define NV50_DMA_V0_COMP_NONE 0x00 |
35 | #define NV50_DMA_V0_COMP_1 0x01 |
36 | #define NV50_DMA_V0_COMP_2 0x02 |
37 | #define NV50_DMA_V0_COMP_VM 0x03 |
38 | __u8 comp; |
39 | #define NV50_DMA_V0_KIND_PITCH 0x00 |
40 | #define NV50_DMA_V0_KIND_VM 0x7f |
41 | __u8 kind; |
42 | __u8 pad05[3]; |
43 | }; |
44 | |
45 | struct gf100_dma_v0 { |
46 | __u8 version; |
47 | #define GF100_DMA_V0_PRIV_VM 0x00 |
48 | #define GF100_DMA_V0_PRIV_US 0x01 |
49 | #define GF100_DMA_V0_PRIV__S 0x02 |
50 | __u8 priv; |
51 | #define GF100_DMA_V0_KIND_PITCH 0x00 |
52 | #define GF100_DMA_V0_KIND_VM 0xff |
53 | __u8 kind; |
54 | __u8 pad03[5]; |
55 | }; |
56 | |
57 | struct gf119_dma_v0 { |
58 | __u8 version; |
59 | #define GF119_DMA_V0_PAGE_LP 0x00 |
60 | #define GF119_DMA_V0_PAGE_SP 0x01 |
61 | __u8 page; |
62 | #define GF119_DMA_V0_KIND_PITCH 0x00 |
63 | #define GF119_DMA_V0_KIND_VM 0xff |
64 | __u8 kind; |
65 | __u8 pad03[5]; |
66 | }; |
67 | #endif |
68 |
Warning: This file is not a C or C++ file. It does not have highlighting.