]>
Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
845f2725 BS |
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 |