| # Multilib configuration for csky*-elf. |
| # |
| # Copyright (C) 2018-2021 Free Software Foundation, Inc. |
| # Contributed by C-SKY Microsystems and Mentor Graphics. |
| # |
| # 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/>. |
| |
| # Endiannesses. |
| MULTILIB_OPTIONS = mlittle-endian/mbig-endian |
| MULTILIB_DIRNAMES = little big |
| MULTILIB_MATCHES = mlittle-endian=EL |
| MULTILIB_MATCHES = mbig-endian=EB |
| MULTILIB_EXCEPTIONS = |
| |
| # Arch variants. |
| MULTILIB_OPTIONS += mcpu=ck802/mcpu=ck801/mcpu=ck803f/mcpu=ck807f/mcpu=ck810f/mcpu=ck860f |
| MULTILIB_DIRNAMES += ck802 ck801 ck803 ck807 ck810 ck860 |
| |
| # For arch ck802. |
| MULTILIB_MATCHES += mcpu?ck802=march?ck802 |
| MULTILIB_MATCHES += mcpu?ck802=mcpu?ck802t |
| MULTILIB_MATCHES += mcpu?ck802=mcpu?ck802j |
| |
| # For arch ck801. |
| MULTILIB_MATCHES += mcpu?ck801=march?ck801 |
| MULTILIB_MATCHES += mcpu?ck801=mcpu?ck801t |
| |
| # For arch ck803. |
| MULTILIB_MATCHES += mcpu?ck803f=march?ck803 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803fh |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803h |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803t |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ht |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803e |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803eh |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803et |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803eht |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ef |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803efh |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ft |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803eft |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803efht |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803r1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803fr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803fhr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803hr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803tr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803htr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803er1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ehr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803etr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ehtr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803efr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803efhr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803ftr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803eftr1 |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803efhtr1 |
| |
| # For arch ck803s. |
| MULTILIB_MATCHES += mcpu?ck803f=march?ck803s |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803s |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803st |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803se |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803sf |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803sef |
| MULTILIB_MATCHES += mcpu?ck803f=mcpu?ck803seft |
| |
| # For arch ck810. |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810e |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810et |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ef |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810eft |
| MULTILIB_MATCHES += mcpu?ck810f=march?ck810 |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810 |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810v |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810t |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vf |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810tv |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ft |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ftv |
| |
| # For arch ck807. |
| MULTILIB_MATCHES += mcpu?ck807f=march?ck807e |
| MULTILIB_MATCHES += mcpu?ck807f=march?ck807ef |
| MULTILIB_MATCHES += mcpu?ck807f=march?ck807 |
| MULTILIB_MATCHES += mcpu?ck807f=mcpu?ck807 |
| |
| # For arch ck860 |
| MULTILIB_MATCHES += mcpu?ck860f=march?ck860 |
| MULTILIB_MATCHES += mcpu?ck860f=mcpu?ck860 |
| MULTILIB_MATCHES += mcpu?ck860f=mcpu?c860 |
| |
| # For option -mfloat-abi= |
| MULTILIB_OPTIONS += mfloat-abi=soft/mfloat-abi=softfp/mfloat-abi=hard |
| MULTILIB_DIRNAMES += soft soft-fp hard-fp |
| |
| MULTILIB_EXCEPTIONS += *mcpu=ck801/*mfloat-abi=softfp* |
| MULTILIB_EXCEPTIONS += *mcpu=ck802/*mfloat-abi=softfp* |
| MULTILIB_EXCEPTIONS += *mcpu=ck801/*mfloat-abi=hard* |
| MULTILIB_EXCEPTIONS += *mcpu=ck802/*mfloat-abi=hard* |
