mesa/src/panfrost/lib/pan_indirect_draw.h

65 lines
2.3 KiB
C

/*
* Copyright (C) 2021 Collabora, Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __PAN_INDIRECT_DRAW_SHADERS_H__
#define __PAN_INDIRECT_DRAW_SHADERS_H__
#include "genxml/gen_macros.h"
struct pan_device;
struct pan_scoreboard;
struct pan_pool;
struct pan_indirect_draw_info {
mali_ptr draw_buf;
mali_ptr index_buf;
mali_ptr first_vertex_sysval;
mali_ptr base_vertex_sysval;
mali_ptr base_instance_sysval;
mali_ptr vertex_job;
mali_ptr tiler_job;
mali_ptr attrib_bufs;
mali_ptr attribs;
mali_ptr varying_bufs;
unsigned attrib_count;
uint32_t restart_index;
unsigned flags;
unsigned index_size;
unsigned last_indirect_draw;
};
unsigned
GENX(panfrost_emit_indirect_draw)(struct pan_pool *pool,
struct pan_scoreboard *scoreboard,
const struct pan_indirect_draw_info *draw_info,
struct panfrost_ptr *ctx);
void
GENX(panfrost_init_indirect_draw_shaders)(struct panfrost_device *dev,
struct pan_pool *bin_pool);
void
GENX(panfrost_cleanup_indirect_draw_shaders)(struct panfrost_device *dev);
#endif