2 * Copyright (C) 2016 Rob Clark <robclark@freedesktop.org>
3 * Copyright © 2018 Google, Inc.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
25 * Rob Clark <robclark@freedesktop.org>
31 #include "freedreno_resource.h"
32 #include "freedreno_util.h"
36 enum a6xx_vtx_fmt
fd6_pipe2vtx(enum pipe_format format
);
37 enum a6xx_tex_fmt
fd6_pipe2tex(enum pipe_format format
);
38 enum a6xx_color_fmt
fd6_pipe2color(enum pipe_format format
);
39 enum a3xx_color_swap
fd6_pipe2swap(enum pipe_format format
);
40 enum a6xx_tex_fetchsize
fd6_pipe2fetchsize(enum pipe_format format
);
41 enum a6xx_depth_format
fd6_pipe2depth(enum pipe_format format
);
42 enum a6xx_tex_swiz
fd6_pipe2swiz(unsigned swiz
);
44 void fd6_tex_swiz(enum pipe_format format
, unsigned char *swiz
,
45 unsigned swizzle_r
, unsigned swizzle_g
,
46 unsigned swizzle_b
, unsigned swizzle_a
);
48 uint32_t fd6_tex_const_0(struct pipe_resource
*prsc
,
49 unsigned level
, enum pipe_format format
,
50 unsigned swizzle_r
, unsigned swizzle_g
,
51 unsigned swizzle_b
, unsigned swizzle_a
);
53 static inline enum a6xx_2d_ifmt
54 fd6_ifmt(enum a6xx_color_fmt fmt
)
62 case RB6_R8G8B8A8_UNORM
:
63 case RB6_R8G8B8_UNORM
:
64 case RB6_R8G8B8A8_SNORM
:
71 case RB6_R32G32B32A32_UINT
:
72 case RB6_R32G32B32A32_SINT
:
79 case RB6_R16G16B16A16_UINT
:
80 case RB6_R16G16B16A16_SINT
:
87 case RB6_R8G8B8A8_UINT
:
88 case RB6_R8G8B8A8_SINT
:
93 case RB6_R16G16_UNORM
:
94 case RB6_R16G16_SNORM
:
95 case RB6_R16G16B16A16_UNORM
:
96 case RB6_R16G16B16A16_SNORM
:
98 case RB6_R32G32_FLOAT
:
99 case RB6_R32G32B32A32_FLOAT
:
103 case RB6_R16G16_FLOAT
:
104 case RB6_R16G16B16A16_FLOAT
:
105 case RB6_R11G11B10_FLOAT
:
108 case RB6_R10G10B10A2_UNORM
:
109 case RB6_R4G4B4A4_UNORM
:
110 case RB6_R5G5B5A1_UNORM
:
111 case RB6_R5G6B5_UNORM
:
112 case RB6_R10G10B10A2_UINT
:
113 case RB6_Z24_UNORM_S8_UINT
:
114 case RB6_Z24_UNORM_S8_UINT_AS_R8G8B8A8
:
117 unreachable("bad format");
121 #endif /* FD6_UTIL_H_ */