diff options
Diffstat (limited to 'celt/arm/armopts_gnu.s')
-rw-r--r-- | celt/arm/armopts_gnu.s | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/celt/arm/armopts_gnu.s b/celt/arm/armopts_gnu.s new file mode 100644 index 00000000..c7082fc2 --- /dev/null +++ b/celt/arm/armopts_gnu.s @@ -0,0 +1,38 @@ + .syntax unified +/* Copyright (C) 2013 Mozilla Corporation */ +/* + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER + OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES@ LOSS OF USE, @ DATA, OR + PROFITS@ OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN .if ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +@ Set the following to 1 if we have EDSP instructions +@ (LDRD/STRD, etc., ARMv5E and later). + .set OPUS_ARM_MAY_HAVE_EDSP, 1 + +@ Set the following to 1 if we have ARMv6 media instructions. + .set OPUS_ARM_MAY_HAVE_MEDIA, 1 + +@ Set the following to 1 if we have NEON (some ARMv7) + .set OPUS_ARM_MAY_HAVE_NEON, 1 + +@ END: |