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/* ARC ARCH architectures.
Copyright (C) 2016 Free Software Foundation, Inc.
This file is part of GCC.
GCC 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, or (at your
option) any later version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* List of all known ARC base architectures. These defines are used
to check if command line given options are valid for a specific
architecture, and to set default architecture options, if needed.
Before including this file, define a macro:
ARC_ARCH (NAME, ARCH, DEV_HW_FACILITIES, DEF_HW_FACILITIES)
where the arguments are the fields of arc_arch_t:
NAME Architecture given name;
ARCH Architecture class as in enum base_architecture;
DEV_HW_FACILITIES All allowed architecture hardware facilities.
These facilities are represented as compiler
options, defined in arc_options.def file.
DEF_HW_FACILITIES Default flags for this architecture. It is a
subset of DEV_HW_FACILITIES. */
ARC_ARCH ("arcem", em, FL_MPYOPT_1_6 | FL_DIVREM | FL_CD | FL_NORM \
| FL_BS | FL_SWAP | FL_FPUS | FL_SPFP | FL_DPFP \
| FL_SIMD | FL_FPUDA | FL_QUARK, 0)
ARC_ARCH ("archs", hs, FL_MPYOPT_7_9 | FL_DIVREM | FL_NORM | FL_CD \
| FL_ATOMIC | FL_LL64 | FL_BS | FL_SWAP \
| FL_FPUS | FL_FPUD, \
FL_CD | FL_ATOMIC | FL_BS | FL_NORM | FL_SWAP)
ARC_ARCH ("arc6xx", 6xx, FL_BS | FL_NORM | FL_SWAP | FL_MUL64 | FL_MUL32x16 \
| FL_SPFP | FL_ARGONAUT | FL_DPFP, 0)
ARC_ARCH ("arc700", 700, FL_ATOMIC | FL_BS | FL_NORM | FL_SWAP | FL_EA \
| FL_SIMD | FL_SPFP | FL_ARGONAUT | FL_DPFP, \
FL_BS | FL_NORM | FL_SWAP)
/* Local Variables: */
/* mode: c */
/* End: */
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