1fb4d8502Sjsg /* 2fb4d8502Sjsg * Copyright 2014 Advanced Micro Devices, Inc. 3fb4d8502Sjsg * 4fb4d8502Sjsg * Permission is hereby granted, free of charge, to any person obtaining a 5fb4d8502Sjsg * copy of this software and associated documentation files (the "Software"), 6fb4d8502Sjsg * to deal in the Software without restriction, including without limitation 7fb4d8502Sjsg * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8fb4d8502Sjsg * and/or sell copies of the Software, and to permit persons to whom the 9fb4d8502Sjsg * Software is furnished to do so, subject to the following conditions: 10fb4d8502Sjsg * 11fb4d8502Sjsg * The above copyright notice and this permission notice shall be included in 12fb4d8502Sjsg * all copies or substantial portions of the Software. 13fb4d8502Sjsg * 14fb4d8502Sjsg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15fb4d8502Sjsg * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16fb4d8502Sjsg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17fb4d8502Sjsg * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18fb4d8502Sjsg * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19fb4d8502Sjsg * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20fb4d8502Sjsg * OTHER DEALINGS IN THE SOFTWARE. 21fb4d8502Sjsg * 22fb4d8502Sjsg */ 23fb4d8502Sjsg 24fb4d8502Sjsg #ifndef __AMDGPU_GDS_H__ 25fb4d8502Sjsg #define __AMDGPU_GDS_H__ 26fb4d8502Sjsg 27fb4d8502Sjsg struct amdgpu_ring; 28fb4d8502Sjsg struct amdgpu_bo; 29fb4d8502Sjsg 30fb4d8502Sjsg struct amdgpu_gds { 31*c349dbc7Sjsg uint32_t gds_size; 32*c349dbc7Sjsg uint32_t gws_size; 33*c349dbc7Sjsg uint32_t oa_size; 34*c349dbc7Sjsg uint32_t gds_compute_max_wave_id; 35fb4d8502Sjsg }; 36fb4d8502Sjsg 37fb4d8502Sjsg struct amdgpu_gds_reg_offset { 38fb4d8502Sjsg uint32_t mem_base; 39fb4d8502Sjsg uint32_t mem_size; 40fb4d8502Sjsg uint32_t gws; 41fb4d8502Sjsg uint32_t oa; 42fb4d8502Sjsg }; 43fb4d8502Sjsg 44fb4d8502Sjsg #endif /* __AMDGPU_GDS_H__ */ 45