| |
| template = """\ |
| /* Copyright (C) 2018 Red Hat |
| * Copyright (C) 2020 Valve Corporation |
| * |
| * 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 _NIR_INTRINSICS_INDICES_ |
| #define _NIR_INTRINSICS_INDICES_ |
| |
| % for index in INTR_INDICES: |
| <% |
| data_type = index.c_data_type |
| name = index.name |
| enum = "NIR_INTRINSIC_" + name.upper() |
| %> |
| |
| static inline ${data_type} |
| nir_intrinsic_${name}(const nir_intrinsic_instr *instr) |
| { |
| const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; |
| assert(info->index_map[${enum}] > 0); |
| % if "struct" in data_type: |
| ${data_type} res; |
| STATIC_ASSERT(sizeof(instr->const_index[0]) == sizeof(res)); |
| memcpy(&res, &instr->const_index[info->index_map[${enum}] - 1], sizeof(res)); |
| return res; |
| % else: |
| return (${data_type})instr->const_index[info->index_map[${enum}] - 1]; |
| % endif |
| } |
| |
| static inline void |
| nir_intrinsic_set_${name}(nir_intrinsic_instr *instr, ${data_type} val) |
| { |
| const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; |
| assert(info->index_map[${enum}] > 0); |
| % if "struct" in data_type: |
| % if name == "io_semantics": |
| val._pad = 0; /* clear padding bits */ |
| % endif |
| STATIC_ASSERT(sizeof(instr->const_index[0]) == sizeof(val)); |
| memcpy(&instr->const_index[info->index_map[${enum}] - 1], &val, sizeof(val)); |
| % else: |
| instr->const_index[info->index_map[${enum}] - 1] = val; |
| % endif |
| } |
| |
| static inline bool |
| nir_intrinsic_has_${name}(const nir_intrinsic_instr *instr) |
| { |
| const nir_intrinsic_info *info = &nir_intrinsic_infos[instr->intrinsic]; |
| return info->index_map[${enum}] > 0; |
| } |
| % endfor |
| |
| #endif /* _NIR_INTRINSICS_INDICES_ */""" |
| |
| from nir_intrinsics import INTR_INDICES |
| from mako.template import Template |
| import argparse |
| import os |
| |
| |
| def main(): |
| parser = argparse.ArgumentParser() |
| parser.add_argument('--outdir', required=True, |
| help='Directory to put the generated files in') |
| |
| args = parser.parse_args() |
| |
| path = os.path.join(args.outdir, 'nir_intrinsics_indices.h') |
| with open(path, 'w') as f: |
| f.write(Template(template).render(INTR_INDICES=INTR_INDICES)) |
| |
| if __name__ == '__main__': |
| main() |
| |