diff options
| author | Jojo <jijie_rong@c-sky.com> | 2018-08-17 19:03:27 +0000 |
|---|---|---|
| committer | Sandra Loosemore <sandra@gcc.gnu.org> | 2018-08-17 15:03:27 -0400 |
| commit | cc7232b999b8336cf4e261407ed9289c77bed1f0 (patch) | |
| tree | f6bfad5bda50f31f3a8ae03d5b0d59285370c601 /gcc/config/csky/t-csky-elf | |
| parent | 56856b587e08ccf096756327adc59a5b1f2ae3af (diff) | |
| download | gcc-cc7232b999b8336cf4e261407ed9289c77bed1f0.tar.gz | |
C-SKY port: Backend implementation
2018-08-17 Jojo <jijie_rong@c-sky.com>
Huibin Wang <huibin_wang@c-sky.com>
Sandra Loosemore <sandra@codesourcery.com>
Chung-Lin Tang <cltang@codesourcery.com>
C-SKY port: Backend implementation
gcc/
* config/csky/*: New.
* common/config/csky/*: New.
Co-Authored-By: Chung-Lin Tang <cltang@codesourcery.com>
Co-Authored-By: Huibin Wang <huibin_wang@c-sky.com>
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
From-SVN: r263628
Diffstat (limited to 'gcc/config/csky/t-csky-elf')
| -rw-r--r-- | gcc/config/csky/t-csky-elf | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/gcc/config/csky/t-csky-elf b/gcc/config/csky/t-csky-elf new file mode 100644 index 00000000000..6864544da45 --- /dev/null +++ b/gcc/config/csky/t-csky-elf @@ -0,0 +1,107 @@ +# Multilib configuration for csky*-elf. +# +# Copyright (C) 2018 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 +MULTILIB_DIRNAMES += ck802 ck801 ck803 ck807 ck810 + +# 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 option -msoft-float/-mhard-float. +MULTILIB_OPTIONS += msoft-float/mhard-float +MULTILIB_DIRNAMES += soft-fp hard-fp +MULTILIB_EXCEPTIONS += *mcpu=ck801/*mhard-float* +MULTILIB_EXCEPTIONS += *mcpu=ck802/*mhard-float* |