1 # Multilib configuration for csky*-linux-*.
3 # Copyright (C) 2018 Free Software Foundation, Inc.
4 # Contributed by C-SKY Microsystems and Mentor Graphics.
6 # This file is part of GCC.
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)
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.
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/>.
24 MULTILIB_OPTIONS = mlittle-endian/mbig-endian
25 MULTILIB_DIRNAMES = little big
26 MULTILIB_MATCHES = mlittle-endian=EL
27 MULTILIB_MATCHES = mbig-endian=EB
30 CSKY_MULTILIB_OSDIRNAMES = mbig-endian=/big mlittle-endian=/. mhard-float=/hard-fp msoft-float=/. mcpu.ck810f=/. mcpu.ck807f=/ck807
33 MULTILIB_OPTIONS += mcpu=ck810f/mcpu=ck807f
34 MULTILIB_DIRNAMES += ck810 ck807
37 MULTILIB_MATCHES += mcpu?ck807f=march?ck807
38 MULTILIB_MATCHES += mcpu?ck807f=mcpu?ck807
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
50 # For option -msoft-float/-mhard-float.
51 MULTILIB_OPTIONS += msoft-float/mhard-float
52 MULTILIB_DIRNAMES += soft-fp hard-fp