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a010c2694a
Doesn't have to be a pipeline parameter. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39731>
109 lines
3.8 KiB
C
109 lines
3.8 KiB
C
/*
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* Copyright © 2016 Red Hat.
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* Copyright © 2016 Bas Nieuwenhuizen
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*
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* based in part on anv driver which is:
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* Copyright © 2015 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef RADV_IMAGE_VIEW_H
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#define RADV_IMAGE_VIEW_H
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#include "ac_surface.h"
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#include "radv_image.h"
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union radv_descriptor {
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struct {
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uint32_t plane0_descriptor[8];
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uint32_t fmask_descriptor[8];
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};
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struct {
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uint32_t plane_descriptors[3][8];
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};
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};
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struct radv_color_buffer_info {
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struct ac_cb_surface ac;
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};
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struct radv_ds_buffer_info {
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struct ac_ds_surface ac;
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uint32_t db_render_override2;
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uint32_t db_render_control;
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};
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struct radv_image_view {
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struct vk_image_view vk;
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struct radv_image *image; /**< VkImageViewCreateInfo::image */
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unsigned plane_id;
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VkExtent3D extent; /**< Extent of VkImageViewCreateInfo::baseMipLevel. */
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/* Whether the image iview supports fast clear. */
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bool support_fast_clear;
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bool disable_dcc_mrt;
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bool disable_tc_compat_cmask_mrt;
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union radv_descriptor descriptor;
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/* Descriptor for use as a storage image as opposed to a sampled image.
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* This has a few differences for cube maps (e.g. type).
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*/
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union radv_descriptor storage_descriptor;
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/* Block-compressed image views on GFX10+. */
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struct ac_surf_nbc_view nbc_view;
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union {
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struct radv_color_buffer_info color_desc;
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struct {
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struct radv_ds_buffer_info depth_stencil_desc;
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struct radv_ds_buffer_info depth_only_desc;
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struct radv_ds_buffer_info stencil_only_desc;
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};
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};
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};
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VK_DEFINE_NONDISP_HANDLE_CASTS(radv_image_view, vk.base, VkImageView, VK_OBJECT_TYPE_IMAGE_VIEW);
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struct radv_image_view_extra_create_info {
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bool disable_compression;
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bool enable_compression;
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bool disable_dcc_mrt;
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bool disable_tc_compat_cmask_mrt;
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bool depth_compress_disable;
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bool stencil_compress_disable;
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bool from_client; /**< Set only if this came from vkCreateImage */
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};
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void radv_image_view_init(struct radv_image_view *view, struct radv_device *device,
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const VkImageViewCreateInfo *pCreateInfo,
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const struct radv_image_view_extra_create_info *extra_create_info);
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void radv_image_view_finish(struct radv_image_view *iview);
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void radv_hiz_image_view_init(struct radv_image_view *iview, struct radv_device *device,
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const VkImageViewCreateInfo *pCreateInfo);
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void radv_set_mutable_tex_desc_fields(struct radv_device *device, struct radv_image *image,
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const struct legacy_surf_level *base_level_info, unsigned plane_id,
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unsigned base_level, unsigned first_level, unsigned block_width, bool is_stencil,
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bool is_storage_image, bool disable_compression, bool enable_write_compression,
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uint32_t *state, const struct ac_surf_nbc_view *nbc_view, uint64_t offset);
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void radv_make_texture_descriptor(struct radv_device *device, struct radv_image *image, bool is_storage_image,
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VkImageViewType view_type, VkFormat vk_format, const VkComponentMapping *mapping,
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unsigned first_level, unsigned last_level, unsigned first_layer, unsigned last_layer,
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unsigned width, unsigned height, unsigned depth, float min_lod, uint32_t *state,
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uint32_t *fmask_state, const struct ac_surf_nbc_view *nbc_view,
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const VkImageViewSlicedCreateInfoEXT *sliced_3d);
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void radv_initialise_vrs_surface(struct radv_image *image, struct radv_buffer *htile_buffer,
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struct radv_ds_buffer_info *ds);
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#endif /* RADV_IMAGE_VIEW_H */
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