1 /* 2 * Copyright (C) 2018-2019 Alyssa Rosenzweig <alyssa@rosenzweig.io> 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 * SOFTWARE. 22 */ 23 24 #ifndef __BIFROST_PUBLIC_H_ 25 #define __BIFROST_PUBLIC_H_ 26 27 #include "compiler/nir/nir.h" 28 #include "util/u_dynarray.h" 29 #include "panfrost/util/pan_ir.h" 30 31 panfrost_program * 32 bifrost_compile_shader_nir(void *mem_ctx, nir_shader *nir, 33 const struct panfrost_compile_inputs *inputs); 34 35 static const nir_shader_compiler_options bifrost_nir_options = { 36 .lower_scmp = true, 37 .lower_flrp16 = true, 38 .lower_flrp32 = true, 39 .lower_flrp64 = true, 40 .lower_ffract = true, 41 .lower_fmod = true, 42 .lower_fdiv = true, 43 .lower_isign = true, 44 .lower_fpow = true, 45 .lower_find_lsb = true, 46 .lower_fdph = true, 47 .lower_fsqrt = true, 48 .lower_sincos = true, 49 50 .lower_wpos_pntc = true, 51 .lower_fsign = true, 52 53 .lower_extract_byte = true, 54 .lower_extract_word = true, 55 .lower_rotate = true, 56 57 .lower_pack_half_2x16 = true, 58 .lower_pack_unorm_2x16 = true, 59 .lower_pack_snorm_2x16 = true, 60 .lower_pack_unorm_4x8 = true, 61 .lower_pack_snorm_4x8 = true, 62 .lower_unpack_half_2x16 = true, 63 .lower_unpack_unorm_2x16 = true, 64 .lower_unpack_snorm_2x16 = true, 65 .lower_unpack_unorm_4x8 = true, 66 .lower_unpack_snorm_4x8 = true, 67 .lower_pack_split = true, 68 69 .lower_doubles_options = nir_lower_dmod, 70 71 .lower_bitfield_extract_to_shifts = true, 72 .vectorize_io = true, 73 .fuse_ffma16 = true, 74 .fuse_ffma32 = true, 75 .fuse_ffma64 = true, 76 .use_interpolated_input_intrinsics = true, 77 78 .lower_uniforms_to_ubo = true, 79 }; 80 81 #endif 82