mirror of https://gitlab.freedesktop.org/mesa/mesa
51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
/*
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* Copyright © 2021 Raspberry Pi Ltd
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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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef V3DV_META_COMMON_H
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#define V3DV_META_COMMON_H
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/**
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* Copy/Clear operations implemented in v3dv_meta_*.c that use the TLB hardware
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* need to figure out TLB programming from the target image data instead of an
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* actual Vulkan framebuffer object. For the most part, the job's frame tiling
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* information is enough for this, however we still need additional information
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* such us the internal type of our single render target, so we use this
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* auxiliary struct to pass that information around.
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*/
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struct v3dv_meta_framebuffer {
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/* The internal type of the single render target */
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uint32_t internal_type;
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/* Supertile coverage */
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uint32_t min_x_supertile;
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uint32_t min_y_supertile;
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uint32_t max_x_supertile;
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uint32_t max_y_supertile;
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/* Format info */
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VkFormat vk_format;
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const struct v3dv_format *format;
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uint8_t internal_depth_type;
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};
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#endif
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