mirror of https://gitlab.freedesktop.org/mesa/mesa
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/*
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* Copyright (C) 2021 Alyssa Rosenzweig
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#ifndef __AGX_FORMATS_H_
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#define __AGX_FORMATS_H_
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#include "util/format/u_format.h"
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#include "asahi/compiler/agx_compile.h"
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struct agx_pixel_format_entry {
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uint16_t hw;
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bool renderable : 1;
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enum agx_format internal : 4;
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};
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extern const struct agx_pixel_format_entry agx_pixel_format[PIPE_FORMAT_COUNT];
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extern const enum agx_format agx_vertex_format[PIPE_FORMAT_COUNT];
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/* N.b. hardware=0 corresponds to R8 UNORM, which is renderable. So a zero
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* entry indicates an invalid format. */
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static inline bool
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agx_is_valid_pixel_format(enum pipe_format format)
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{
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struct agx_pixel_format_entry entry = agx_pixel_format[format];
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return (entry.hw != 0) || entry.renderable;
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}
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#endif
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