12to11/modifiers.awk
hujianwei 8e4391f941 Check in new file for generating modifier list
* modifiers.awk: New file.
2022-10-26 06:44:31 +00:00

36 lines
1.2 KiB
Awk

# Wayland compositor running on top of an X serer.
# Copyright (C) 2022 to various contributors.
# This file is part of 12to11.
# 12to11 is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
# 12to11 is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
# You should have received a copy of the GNU General Public License
# along with 12to11. If not, see <https://www.gnu.org/licenses/>.
BEGIN {
print "#define DrmModifiersList \\"
};
/^#define[[:space:]]+(I915|DRM)_FORMAT_MOD_[[:alnum:]_]+[[:space:]]+fourcc_mod_code(.*)$/ {
printf (" { \"%s\", %s }, \\\n", $2, $2);
}
/^#define[[:space:]]+AMD_FMT_MOD_[[:alnum:]_]+[[:space:]]+(0x[[:xdigit:]]+|[:digit:]+)$/ {
printf (" { \"%s\", %s | AMD_FMT_MOD }, \\\n", $2, $2);
}
END {
printf (" { NULL, 0 },\n");
}
# Broadcom, ARM, etc modifiers not supported! Patches welcome.