projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| cc7232b9 J |
1 | # Multilib configuration for csky*-linux-*. |
| 2 | # | |
| 8d9254fc | 3 | # Copyright (C) 2018-2020 Free Software Foundation, Inc. |
| cc7232b9 J |
4 | # Contributed by C-SKY Microsystems and Mentor Graphics. |
| 5 | # | |
| 6 | # This file is part of GCC. | |
| 7 | # | |
| 8 | # GCC is free software; you can redistribute it and/or modify | |
| 9 | # it under the terms of the GNU General Public License as published by | |
| 10 | # the Free Software Foundation; either version 3, or (at your option) | |
| 11 | # any later version. | |
| 12 | # | |
| 13 | # GCC is distributed in the hope that it will be useful, | |
| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 | # GNU General Public License for more details. | |
| 17 | # | |
| 18 | # You should have received a copy of the GNU General Public License | |
| 19 | # along with GCC; see the file COPYING3. If not see | |
| 20 | # <http://www.gnu.org/licenses/>. | |
| 21 | ||
| 22 | ||
| 23 | # Endiannesses. | |
| 24 | MULTILIB_OPTIONS = mlittle-endian/mbig-endian | |
| 25 | MULTILIB_DIRNAMES = little big | |
| 26 | MULTILIB_MATCHES = mlittle-endian=EL | |
| 27 | MULTILIB_MATCHES = mbig-endian=EB | |
| 28 | ||
| 29 | MULTILIB_EXCEPTIONS = | |
| 30 | CSKY_MULTILIB_OSDIRNAMES = mbig-endian=/big mlittle-endian=/. mhard-float=/hard-fp msoft-float=/. mcpu.ck810f=/. mcpu.ck807f=/ck807 | |
| 31 | ||
| 32 | # Arch variants. | |
| 33 | MULTILIB_OPTIONS += mcpu=ck810f/mcpu=ck807f | |
| 34 | MULTILIB_DIRNAMES += ck810 ck807 | |
| 35 | ||
| 36 | # For ck807. | |
| 37 | MULTILIB_MATCHES += mcpu?ck807f=march?ck807 | |
| 38 | MULTILIB_MATCHES += mcpu?ck807f=mcpu?ck807 | |
| 39 | ||
| 40 | # For arch ck810. | |
| 41 | MULTILIB_MATCHES += mcpu?ck810f=march?ck810 | |
| 42 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810 | |
| 43 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810v | |
| 44 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810t | |
| 45 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vt | |
| 46 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vf | |
| 47 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ft | |
| 48 | MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vft | |
| 49 | ||
| 50 | # For option -msoft-float/-mhard-float. | |
| 51 | MULTILIB_OPTIONS += msoft-float/mhard-float | |
| 52 | MULTILIB_DIRNAMES += soft-fp hard-fp |