Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/mesa
 Path: blob/21.2-virgl/src/gallium/drivers/freedreno/a5xx/fd5_texture.h
4574 views
1
/*

2
 * Copyright (C) 2016 Rob Clark <[email protected]>

3
 *

4
 * Permission is hereby granted, free of charge, to any person obtaining a

5
 * copy of this software and associated documentation files (the "Software"),

6
 * to deal in the Software without restriction, including without limitation

7
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,

8
 * and/or sell copies of the Software, and to permit persons to whom the

9
 * Software is furnished to do so, subject to the following conditions:

10
 *

11
 * The above copyright notice and this permission notice (including the next

12
 * paragraph) shall be included in all copies or substantial portions of the

13
 * Software.

14
 *

15
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

16
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

17
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

18
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

19
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

20
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

21
 * SOFTWARE.

22
 *

23
 * Authors:

24
 *    Rob Clark <[email protected]>

25
 */

26


27
#ifndef FD5_TEXTURE_H_

28
#define FD5_TEXTURE_H_

29


30
#include "pipe/p_context.h"

31


32
#include "freedreno_resource.h"

33
#include "freedreno_texture.h"

34


35
#include "fd5_context.h"

36
#include "fd5_format.h"

37


38
struct fd5_sampler_stateobj {

39
   struct pipe_sampler_state base;

40
   uint32_t texsamp0, texsamp1, texsamp2, texsamp3;

41
   bool needs_border;

42
};

43


44
static inline struct fd5_sampler_stateobj *

45
fd5_sampler_stateobj(struct pipe_sampler_state *samp)

46
{

47
   return (struct fd5_sampler_stateobj *)samp;

48
}

49


50
struct fd5_pipe_sampler_view {

51
   struct pipe_sampler_view base;

52
   uint32_t texconst0, texconst1, texconst2, texconst3, texconst5;

53
   uint32_t texconst6, texconst7, texconst8, texconst9, texconst10, texconst11;

54
   uint32_t offset;

55
   bool astc_srgb;

56
};

57


58
static inline struct fd5_pipe_sampler_view *

59
fd5_pipe_sampler_view(struct pipe_sampler_view *pview)

60
{

61
   return (struct fd5_pipe_sampler_view *)pview;

62
}

63


64
void fd5_texture_init(struct pipe_context *pctx);

65


66
static inline enum a5xx_tex_type

67
fd5_tex_type(unsigned target)

68
{

69
   switch (target) {

70
   default:

71
      assert(0);

72
   case PIPE_BUFFER:

73
   case PIPE_TEXTURE_1D:

74
   case PIPE_TEXTURE_1D_ARRAY:

75
      return A5XX_TEX_1D;

76
   case PIPE_TEXTURE_RECT:

77
   case PIPE_TEXTURE_2D:

78
   case PIPE_TEXTURE_2D_ARRAY:

79
      return A5XX_TEX_2D;

80
   case PIPE_TEXTURE_3D:

81
      return A5XX_TEX_3D;

82
   case PIPE_TEXTURE_CUBE:

83
   case PIPE_TEXTURE_CUBE_ARRAY:

84
      return A5XX_TEX_CUBE;

85
   }

86
}

87


88
#endif /* FD5_TEXTURE_H_ */

89


90