diff options
Diffstat (limited to 'gcc-4.9/libgcc/config/nds32/isr-library/save_fpu_regs.inc')
-rw-r--r-- | gcc-4.9/libgcc/config/nds32/isr-library/save_fpu_regs.inc | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.9/libgcc/config/nds32/isr-library/save_fpu_regs.inc b/gcc-4.9/libgcc/config/nds32/isr-library/save_fpu_regs.inc new file mode 100644 index 000000000..52034a1a9 --- /dev/null +++ b/gcc-4.9/libgcc/config/nds32/isr-library/save_fpu_regs.inc @@ -0,0 +1,36 @@ +/* c-isr library stuff of Andes NDS32 cpu for GNU compiler + Copyright (C) 2012-2014 Free Software Foundation, Inc. + Contributed by Andes Technology Corporation. + + 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. + + Under Section 7 of GPL version 3, you are granted additional + permissions described in the GCC Runtime Library Exception, version + 3.1, as published by the Free Software Foundation. + + You should have received a copy of the GNU General Public License and + a copy of the GCC Runtime Library Exception along with this program; + see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + <http://www.gnu.org/licenses/>. */ + +.macro SAVE_FPU_REGS +#if defined(NDS32_EXT_FPU_CONFIG_0) + SAVE_FPU_REGS_00 +#elif defined(NDS32_EXT_FPU_CONFIG_1) + SAVE_FPU_REGS_01 +#elif defined(NDS32_EXT_FPU_CONFIG_2) + SAVE_FPU_REGS_02 +#elif defined(NDS32_EXT_FPU_CONFIG_3) + SAVE_FPU_REGS_03 +#endif +.endm |