Path: blob/21.2-virgl/src/gallium/drivers/softpipe/sp_limits.h
4570 views
/**************************************************************************1*2* Copyright 2010 VMware, Inc.3* All Rights Reserved.4*5* Permission is hereby granted, free of charge, to any person obtaining a6* copy of this software and associated documentation files (the7* "Software"), to deal in the Software without restriction, including8* without limitation the rights to use, copy, modify, merge, publish,9* distribute, sub license, and/or sell copies of the Software, and to10* permit persons to whom the Software is furnished to do so, subject to11* the following conditions:12*13* The above copyright notice and this permission notice (including the14* next paragraph) shall be included in all copies or substantial portions15* of the Software.16*17* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS18* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF19* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.20* IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR21* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,22* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE23* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.24*25**************************************************************************/2627#ifndef SP_LIMITS_H28#define SP_LIMITS_H293031#define SP_MAX_TEXTURE_SIZE (1 * 1024 * 1024 * 1024ULL) /* 1GB for now */32#define SP_MAX_TEXTURE_2D_LEVELS 15 /* 16K x 16K */33#define SP_MAX_TEXTURE_3D_LEVELS 12 /* 2048 x 2048 x 2048 */34#define SP_MAX_TEXTURE_CUBE_LEVELS 13 /* 4K x 4K */353637/** Max surface size */38#define MAX_WIDTH (1 << (SP_MAX_TEXTURE_2D_LEVELS - 1))39#define MAX_HEIGHT (1 << (SP_MAX_TEXTURE_2D_LEVELS - 1))404142#endif /* SP_LIMITS_H */434445