summaryrefslogtreecommitdiffstats
path: root/src/gallium/drivers/nv30/nv30_transfer.h
blob: 3fa6cd0c029e1a75bc4b5a3cf15b6073ebb200fb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
#ifndef __NV30_TRANSFER_H__
#define __NV30_TRANSFER_H__

struct nv30_rect {
   struct nouveau_bo *bo;
   unsigned offset;
   unsigned domain;
   unsigned pitch;
   unsigned cpp;
   unsigned w;
   unsigned h;
   unsigned d;
   unsigned z;
   unsigned x0;
   unsigned x1;
   unsigned y0;
   unsigned y1;
};

enum nv30_transfer_filter {
   NEAREST = 0,
   BILINEAR
};

void
nv30_transfer_rect(struct nv30_context *, enum nv30_transfer_filter filter,
                   struct nv30_rect *, struct nv30_rect *);

void
nv30_transfer_push_data(struct nouveau_context *,
                        struct nouveau_bo *, unsigned offset, unsigned domain,
                        unsigned size, void *data);

void
nv30_transfer_copy_data(struct nouveau_context *,
                        struct nouveau_bo *, unsigned dstoff, unsigned dstdom,
                        struct nouveau_bo *, unsigned srcoff, unsigned srcdom,
                        unsigned size);

#endif