130 lines
4.6 KiB
C
130 lines
4.6 KiB
C
/*
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* Copyright © 2022 Imagination Technologies Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* 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 THE
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* 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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#ifndef PVR_JOB_RENDER_H
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#define PVR_JOB_RENDER_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <vulkan/vulkan.h>
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#include "hwdef/rogue_hw_defs.h"
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#include "pvr_limits.h"
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#include "pvr_types.h"
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struct pvr_device;
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struct pvr_free_list;
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struct pvr_render_ctx;
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struct pvr_rt_dataset;
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struct pvr_winsys_job_bo;
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struct vk_sync;
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/* FIXME: Turn 'struct pvr_sub_cmd' into 'struct pvr_job' and change 'struct
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* pvr_render_job' to subclass it? This is approximately what v3dv does
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* (although it doesn't subclass).
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*/
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struct pvr_render_job {
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struct pvr_rt_dataset *rt_dataset;
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bool run_frag;
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bool geometry_terminate;
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bool frag_uses_atomic_ops;
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bool disable_compute_overlap;
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bool enable_bg_tag;
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bool process_empty_tiles;
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uint32_t pds_pixel_event_data_offset;
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pvr_dev_addr_t ctrl_stream_addr;
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pvr_dev_addr_t border_colour_table_addr;
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pvr_dev_addr_t depth_bias_table_addr;
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pvr_dev_addr_t scissor_table_addr;
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pvr_dev_addr_t depth_addr;
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uint32_t depth_stride;
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uint32_t depth_height;
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uint32_t depth_physical_width;
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uint32_t depth_physical_height;
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uint32_t depth_layer_size;
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float depth_clear_value;
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VkFormat depth_vk_format;
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/* FIXME: This should be of type 'enum pvr_memlayout', but this is defined
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* in pvr_private.h, which causes a circular include dependency. For now,
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* treat it has a uint32_t. A couple of ways to possibly fix this:
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*
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* 1. Merge the contents of this header file into pvr_private.h.
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* 2. Move 'enum pvr_memlayout' into it a new header that can be included
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* by both this header and pvr_private.h.
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*/
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uint32_t depth_memlayout;
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pvr_dev_addr_t stencil_addr;
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uint32_t samples;
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uint32_t pixel_output_width;
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uint8_t max_shared_registers;
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/* Upper limit for tiles in flight, '0' means use default limit based
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* on partition store.
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*/
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uint32_t max_tiles_in_flight;
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uint64_t pbe_reg_words[PVR_MAX_COLOR_ATTACHMENTS]
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[ROGUE_NUM_PBESTATE_REG_WORDS];
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uint64_t pds_bgnd_reg_values[ROGUE_NUM_CR_PDS_BGRND_WORDS];
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};
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VkResult pvr_free_list_create(struct pvr_device *device,
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uint32_t initial_size,
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uint32_t max_size,
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uint32_t grow_size,
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uint32_t grow_threshold,
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struct pvr_free_list *parent_free_list,
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struct pvr_free_list **const free_list_out);
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void pvr_free_list_destroy(struct pvr_free_list *free_list);
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VkResult
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pvr_render_target_dataset_create(struct pvr_device *device,
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uint32_t width,
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uint32_t height,
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uint32_t samples,
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uint32_t layers,
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struct pvr_rt_dataset **const rt_dataset_out);
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void pvr_render_target_dataset_destroy(struct pvr_rt_dataset *dataset);
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VkResult pvr_render_job_submit(struct pvr_render_ctx *ctx,
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struct pvr_render_job *job,
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const struct pvr_winsys_job_bo *bos,
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uint32_t bo_count,
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struct vk_sync **waits,
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uint32_t wait_count,
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uint32_t *stage_flags,
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struct vk_sync *signal_sync_geom,
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struct vk_sync *signal_sync_frag);
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#endif /* PVR_JOB_RENDER_H */
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