virtio_gpu.h revision 106b3a8a7dc03c19a45e322de425ac56aafac358 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef VIRTIO_GPU_HW_H
20#define VIRTIO_GPU_HW_H
21#include <linux/types.h>
22#define VIRTIO_GPU_F_VIRGL 0
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24enum virtio_gpu_ctrl_type {
25  VIRTIO_GPU_UNDEFINED = 0,
26  VIRTIO_GPU_CMD_GET_DISPLAY_INFO = 0x0100,
27  VIRTIO_GPU_CMD_RESOURCE_CREATE_2D,
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29  VIRTIO_GPU_CMD_RESOURCE_UNREF,
30  VIRTIO_GPU_CMD_SET_SCANOUT,
31  VIRTIO_GPU_CMD_RESOURCE_FLUSH,
32  VIRTIO_GPU_CMD_TRANSFER_TO_HOST_2D,
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34  VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING,
35  VIRTIO_GPU_CMD_RESOURCE_DETACH_BACKING,
36  VIRTIO_GPU_CMD_GET_CAPSET_INFO,
37  VIRTIO_GPU_CMD_GET_CAPSET,
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39  VIRTIO_GPU_CMD_CTX_CREATE = 0x0200,
40  VIRTIO_GPU_CMD_CTX_DESTROY,
41  VIRTIO_GPU_CMD_CTX_ATTACH_RESOURCE,
42  VIRTIO_GPU_CMD_CTX_DETACH_RESOURCE,
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44  VIRTIO_GPU_CMD_RESOURCE_CREATE_3D,
45  VIRTIO_GPU_CMD_TRANSFER_TO_HOST_3D,
46  VIRTIO_GPU_CMD_TRANSFER_FROM_HOST_3D,
47  VIRTIO_GPU_CMD_SUBMIT_3D,
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49  VIRTIO_GPU_CMD_UPDATE_CURSOR = 0x0300,
50  VIRTIO_GPU_CMD_MOVE_CURSOR,
51  VIRTIO_GPU_RESP_OK_NODATA = 0x1100,
52  VIRTIO_GPU_RESP_OK_DISPLAY_INFO,
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54  VIRTIO_GPU_RESP_OK_CAPSET_INFO,
55  VIRTIO_GPU_RESP_OK_CAPSET,
56  VIRTIO_GPU_RESP_ERR_UNSPEC = 0x1200,
57  VIRTIO_GPU_RESP_ERR_OUT_OF_MEMORY,
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59  VIRTIO_GPU_RESP_ERR_INVALID_SCANOUT_ID,
60  VIRTIO_GPU_RESP_ERR_INVALID_RESOURCE_ID,
61  VIRTIO_GPU_RESP_ERR_INVALID_CONTEXT_ID,
62  VIRTIO_GPU_RESP_ERR_INVALID_PARAMETER,
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64};
65#define VIRTIO_GPU_FLAG_FENCE (1 << 0)
66struct virtio_gpu_ctrl_hdr {
67  __le32 type;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69  __le32 flags;
70  __le64 fence_id;
71  __le32 ctx_id;
72  __le32 padding;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74};
75struct virtio_gpu_cursor_pos {
76  __le32 scanout_id;
77  __le32 x;
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79  __le32 y;
80  __le32 padding;
81};
82struct virtio_gpu_update_cursor {
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84  struct virtio_gpu_ctrl_hdr hdr;
85  struct virtio_gpu_cursor_pos pos;
86  __le32 resource_id;
87  __le32 hot_x;
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89  __le32 hot_y;
90  __le32 padding;
91};
92struct virtio_gpu_rect {
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94  __le32 x;
95  __le32 y;
96  __le32 width;
97  __le32 height;
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99};
100struct virtio_gpu_resource_unref {
101  struct virtio_gpu_ctrl_hdr hdr;
102  __le32 resource_id;
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104  __le32 padding;
105};
106struct virtio_gpu_resource_create_2d {
107  struct virtio_gpu_ctrl_hdr hdr;
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109  __le32 resource_id;
110  __le32 format;
111  __le32 width;
112  __le32 height;
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114};
115struct virtio_gpu_set_scanout {
116  struct virtio_gpu_ctrl_hdr hdr;
117  struct virtio_gpu_rect r;
118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
119  __le32 scanout_id;
120  __le32 resource_id;
121};
122struct virtio_gpu_resource_flush {
123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
124  struct virtio_gpu_ctrl_hdr hdr;
125  struct virtio_gpu_rect r;
126  __le32 resource_id;
127  __le32 padding;
128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
129};
130struct virtio_gpu_transfer_to_host_2d {
131  struct virtio_gpu_ctrl_hdr hdr;
132  struct virtio_gpu_rect r;
133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
134  __le64 offset;
135  __le32 resource_id;
136  __le32 padding;
137};
138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
139struct virtio_gpu_mem_entry {
140  __le64 addr;
141  __le32 length;
142  __le32 padding;
143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
144};
145struct virtio_gpu_resource_attach_backing {
146  struct virtio_gpu_ctrl_hdr hdr;
147  __le32 resource_id;
148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
149  __le32 nr_entries;
150};
151struct virtio_gpu_resource_detach_backing {
152  struct virtio_gpu_ctrl_hdr hdr;
153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
154  __le32 resource_id;
155  __le32 padding;
156};
157#define VIRTIO_GPU_MAX_SCANOUTS 16
158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
159struct virtio_gpu_resp_display_info {
160  struct virtio_gpu_ctrl_hdr hdr;
161  struct virtio_gpu_display_one {
162    struct virtio_gpu_rect r;
163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
164    __le32 enabled;
165    __le32 flags;
166  } pmodes[VIRTIO_GPU_MAX_SCANOUTS];
167};
168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
169struct virtio_gpu_box {
170  __le32 x, y, z;
171  __le32 w, h, d;
172};
173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
174struct virtio_gpu_transfer_host_3d {
175  struct virtio_gpu_ctrl_hdr hdr;
176  struct virtio_gpu_box box;
177  __le64 offset;
178/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
179  __le32 resource_id;
180  __le32 level;
181  __le32 stride;
182  __le32 layer_stride;
183/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
184};
185#define VIRTIO_GPU_RESOURCE_FLAG_Y_0_TOP (1 << 0)
186struct virtio_gpu_resource_create_3d {
187  struct virtio_gpu_ctrl_hdr hdr;
188/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
189  __le32 resource_id;
190  __le32 target;
191  __le32 format;
192  __le32 bind;
193/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
194  __le32 width;
195  __le32 height;
196  __le32 depth;
197  __le32 array_size;
198/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
199  __le32 last_level;
200  __le32 nr_samples;
201  __le32 flags;
202  __le32 padding;
203/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
204};
205struct virtio_gpu_ctx_create {
206  struct virtio_gpu_ctrl_hdr hdr;
207  __le32 nlen;
208/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
209  __le32 padding;
210  char debug_name[64];
211};
212struct virtio_gpu_ctx_destroy {
213/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
214  struct virtio_gpu_ctrl_hdr hdr;
215};
216struct virtio_gpu_ctx_resource {
217  struct virtio_gpu_ctrl_hdr hdr;
218/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
219  __le32 resource_id;
220  __le32 padding;
221};
222struct virtio_gpu_cmd_submit {
223/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
224  struct virtio_gpu_ctrl_hdr hdr;
225  __le32 size;
226  __le32 padding;
227};
228/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
229#define VIRTIO_GPU_CAPSET_VIRGL 1
230struct virtio_gpu_get_capset_info {
231  struct virtio_gpu_ctrl_hdr hdr;
232  __le32 capset_index;
233/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
234  __le32 padding;
235};
236struct virtio_gpu_resp_capset_info {
237  struct virtio_gpu_ctrl_hdr hdr;
238/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
239  __le32 capset_id;
240  __le32 capset_max_version;
241  __le32 capset_max_size;
242  __le32 padding;
243/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
244};
245struct virtio_gpu_get_capset {
246  struct virtio_gpu_ctrl_hdr hdr;
247  __le32 capset_id;
248/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
249  __le32 capset_version;
250};
251struct virtio_gpu_resp_capset {
252  struct virtio_gpu_ctrl_hdr hdr;
253/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
254  __u8 capset_data[];
255};
256#define VIRTIO_GPU_EVENT_DISPLAY (1 << 0)
257struct virtio_gpu_config {
258/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
259  __u32 events_read;
260  __u32 events_clear;
261  __u32 num_scanouts;
262  __u32 num_capsets;
263/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
264};
265enum virtio_gpu_formats {
266  VIRTIO_GPU_FORMAT_B8G8R8A8_UNORM = 1,
267  VIRTIO_GPU_FORMAT_B8G8R8X8_UNORM = 2,
268/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
269  VIRTIO_GPU_FORMAT_A8R8G8B8_UNORM = 3,
270  VIRTIO_GPU_FORMAT_X8R8G8B8_UNORM = 4,
271  VIRTIO_GPU_FORMAT_R8G8B8A8_UNORM = 67,
272  VIRTIO_GPU_FORMAT_X8B8G8R8_UNORM = 68,
273/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
274  VIRTIO_GPU_FORMAT_A8B8G8R8_UNORM = 121,
275  VIRTIO_GPU_FORMAT_R8G8B8X8_UNORM = 134,
276};
277#endif
278/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
279