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/**********************************************************
* Copyright 2012-2021 VMware, Inc.
* SPDX-License-Identifier: GPL-2.0 OR MIT
*
* 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 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.
*
**********************************************************/
/*
* svga3d_limits.h --
*
* SVGA 3d hardware limits
*/
#ifndef _SVGA3D_LIMITS_H_
#define _SVGA3D_LIMITS_H_
#define SVGA3D_HB_MAX_CONTEXT_IDS 256
#define SVGA3D_HB_MAX_SURFACE_IDS (32 * 1024)
#define SVGA3D_DX_MAX_RENDER_TARGETS 8
#define SVGA3D_DX11_MAX_UAVIEWS 8
#define SVGA3D_DX11_1_MAX_UAVIEWS 64
#define SVGA3D_MAX_UAVIEWS (SVGA3D_DX11_1_MAX_UAVIEWS)
#define SVGA3D_DX11_MAX_SIMULTANEOUS_RTUAV (SVGA3D_DX11_MAX_UAVIEWS)
#define SVGA3D_DX11_1_MAX_SIMULTANEOUS_RTUAV (SVGA3D_DX11_1_MAX_UAVIEWS)
#define SVGA3D_MAX_SIMULTANEOUS_RTUAV (SVGA3D_MAX_UAVIEWS)
#define SVGA3D_HB_MAX_SURFACE_SIZE MBYTES_2_BYTES(128)
#define SVGA3D_MAX_SHADERIDS 5000
#define SVGA3D_MAX_SIMULTANEOUS_SHADERS 20000
#define SVGA3D_NUM_TEXTURE_UNITS 32
#define SVGA3D_NUM_LIGHTS 8
#define SVGA3D_MAX_VIDEOPROCESSOR_SAMPLERS 32
#define SVGA3D_MAX_SHADER_MEMORY_BYTES (8 * 1024 * 1024)
#define SVGA3D_MAX_SHADER_MEMORY \
(SVGA3D_MAX_SHADER_MEMORY_BYTES / sizeof(uint32))
#define SVGA3D_MAX_SHADER_THREAD_GROUPS 65535
#define SVGA3D_MAX_CLIP_PLANES 6
#define SVGA3D_MAX_TEXTURE_COORDS 8
#define SVGA3D_MAX_SURFACE_FACES 6
#define SVGA3D_SM4_MAX_SURFACE_ARRAYSIZE 512
#define SVGA3D_SM5_MAX_SURFACE_ARRAYSIZE 2048
#define SVGA3D_MAX_SURFACE_ARRAYSIZE SVGA3D_SM5_MAX_SURFACE_ARRAYSIZE
#define SVGA3D_MAX_VERTEX_ARRAYS 32
#define SVGA3D_MAX_DRAW_PRIMITIVE_RANGES 32
#define SVGA3D_MAX_SAMPLES 8
#define SVGA3D_MIN_SBX_DATA_SIZE (GBYTES_2_BYTES(1))
#define SVGA3D_MAX_SBX_DATA_SIZE (GBYTES_2_BYTES(4))
#endif
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