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67f4624c0c
This includes code from: * v3dv_cmd_buffer * v3dv_meta_copy * v3dv_meta_clear v2: move some of the functions to source files that makes more sense now (Iago). Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11310>
75 lines
2.8 KiB
C
75 lines
2.8 KiB
C
/*
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* Copyright © 2021 Raspberry Pi
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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_COPY_H
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#define V3DV_META_COPY_H
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/* Disable level 0 write, just write following mipmaps */
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#define V3D_TFU_IOA_DIMTW (1 << 0)
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#define V3D_TFU_IOA_FORMAT_SHIFT 3
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#define V3D_TFU_IOA_FORMAT_LINEARTILE 3
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#define V3D_TFU_IOA_FORMAT_UBLINEAR_1_COLUMN 4
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#define V3D_TFU_IOA_FORMAT_UBLINEAR_2_COLUMN 5
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#define V3D_TFU_IOA_FORMAT_UIF_NO_XOR 6
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#define V3D_TFU_IOA_FORMAT_UIF_XOR 7
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#define V3D_TFU_ICFG_NUMMM_SHIFT 5
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#define V3D_TFU_ICFG_TTYPE_SHIFT 9
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#define V3D_TFU_ICFG_OPAD_SHIFT 22
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#define V3D_TFU_ICFG_FORMAT_SHIFT 18
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#define V3D_TFU_ICFG_FORMAT_RASTER 0
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#define V3D_TFU_ICFG_FORMAT_SAND_128 1
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#define V3D_TFU_ICFG_FORMAT_SAND_256 2
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#define V3D_TFU_ICFG_FORMAT_LINEARTILE 11
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#define V3D_TFU_ICFG_FORMAT_UBLINEAR_1_COLUMN 12
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#define V3D_TFU_ICFG_FORMAT_UBLINEAR_2_COLUMN 13
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#define V3D_TFU_ICFG_FORMAT_UIF_NO_XOR 14
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#define V3D_TFU_ICFG_FORMAT_UIF_XOR 15
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/**
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* Copy operations implemented in this file don't operate on a framebuffer
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* object provided by the user, however, since most use the TLB for this,
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* we still need to have some representation of the framebuffer. For the most
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* part, the job's frame tiling information is enough for this, however we
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* still need additional information such us the internal type of our single
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* render target, so we use this auxiliary struct to pass that information
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* around.
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*/
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struct framebuffer_data {
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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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