1 /* -*- c++ -*- */ 2 /* 3 * Copyright © 2013-2015 Intel Corporation 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice (including the next 13 * paragraph) shall be included in all copies or substantial portions of the 14 * Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 22 * IN THE SOFTWARE. 23 */ 24 25 #ifndef BRW_FS_SURFACE_BUILDER_H 26 #define BRW_FS_SURFACE_BUILDER_H 27 28 #include "brw_fs_builder.h" 29 30 namespace brw { 31 namespace surface_access { 32 fs_reg 33 emit_untyped_read(const fs_builder &bld, 34 const fs_reg &surface, const fs_reg &addr, 35 unsigned dims, unsigned size, 36 brw_predicate pred = BRW_PREDICATE_NONE); 37 38 void 39 emit_untyped_write(const fs_builder &bld, const fs_reg &surface, 40 const fs_reg &addr, const fs_reg &src, 41 unsigned dims, unsigned size, 42 brw_predicate pred = BRW_PREDICATE_NONE); 43 44 fs_reg 45 emit_untyped_atomic(const fs_builder &bld, 46 const fs_reg &surface, const fs_reg &addr, 47 const fs_reg &src0, const fs_reg &src1, 48 unsigned dims, unsigned rsize, unsigned op, 49 brw_predicate pred = BRW_PREDICATE_NONE); 50 51 fs_reg 52 emit_typed_read(const fs_builder &bld, const fs_reg &surface, 53 const fs_reg &addr, unsigned dims, unsigned size); 54 55 void 56 emit_typed_write(const fs_builder &bld, const fs_reg &surface, 57 const fs_reg &addr, const fs_reg &src, 58 unsigned dims, unsigned size); 59 60 fs_reg 61 emit_typed_atomic(const fs_builder &bld, const fs_reg &surface, 62 const fs_reg &addr, 63 const fs_reg &src0, const fs_reg &src1, 64 unsigned dims, unsigned rsize, unsigned op, 65 brw_predicate pred = BRW_PREDICATE_NONE); 66 67 fs_reg 68 emit_byte_scattered_read(const fs_builder &bld, 69 const fs_reg &surface, const fs_reg &addr, 70 unsigned dims, unsigned size, 71 unsigned bit_size, 72 brw_predicate pred = BRW_PREDICATE_NONE); 73 74 void 75 emit_byte_scattered_write(const fs_builder &bld, const fs_reg &surface, 76 const fs_reg &addr, const fs_reg &src, 77 unsigned dims, unsigned size, 78 unsigned bit_size, 79 brw_predicate pred = BRW_PREDICATE_NONE); 80 } 81 82 namespace image_access { 83 fs_reg 84 emit_image_load(const fs_builder &bld, 85 const fs_reg &image, const fs_reg &addr, 86 unsigned surf_dims, unsigned arr_dims, 87 unsigned gl_format); 88 89 void 90 emit_image_store(const fs_builder &bld, const fs_reg &image, 91 const fs_reg &addr, const fs_reg &src, 92 unsigned surf_dims, unsigned arr_dims, 93 unsigned gl_format); 94 fs_reg 95 emit_image_atomic(const fs_builder &bld, 96 const fs_reg &image, const fs_reg &addr, 97 const fs_reg &src0, const fs_reg &src1, 98 unsigned surf_dims, unsigned arr_dims, 99 unsigned rsize, unsigned op); 100 } 101 } 102 #endif 103