| /* |
| * Copyright 2012 Advanced Micro Devices, Inc. |
| * |
| * 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 AC_SHADER_UTIL_H |
| #define AC_SHADER_UTIL_H |
| |
| #include <stdbool.h> |
| #include <stdint.h> |
| |
| #include "amd_family.h" |
| #include "ac_llvm_build.h" |
| |
| unsigned |
| ac_get_spi_shader_z_format(bool writes_z, bool writes_stencil, |
| bool writes_samplemask); |
| |
| unsigned |
| ac_get_cb_shader_mask(unsigned spi_shader_col_format); |
| |
| uint32_t |
| ac_vgt_gs_mode(unsigned gs_max_vert_out, enum chip_class chip_class); |
| |
| void |
| ac_export_mrt_z(struct ac_llvm_context *ctx, LLVMValueRef depth, |
| LLVMValueRef stencil, LLVMValueRef samplemask, |
| struct ac_export_args *args); |
| |
| #endif |
