gcc/config/riscv/riscv-opts.h

   1 /* Definition of RISC-V target for GNU compiler.
   2    Copyright (C) 2016-2018 Free Software Foundation, Inc.
   3    Contributed by Andrew Waterman (andrew@sifive.com).
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 GCC is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3.  If not see
  19 <http://www.gnu.org/licenses/>.  */
  20
  21 #ifndef GCC_RISCV_OPTS_H
  22 #define GCC_RISCV_OPTS_H
  23
  24 enum riscv_abi_type {
  25   ABI_ILP32,
  26   ABI_ILP32E,
  27   ABI_ILP32F,
  28   ABI_ILP32D,
  29   ABI_LP64,
  30   ABI_LP64F,
  31   ABI_LP64D
  32 };
  33 extern enum riscv_abi_type riscv_abi;
  34
  35 enum riscv_code_model {
  36   CM_MEDLOW,
  37   CM_MEDANY,
  38   CM_PIC
  39 };
  40 extern enum riscv_code_model riscv_cmodel;
  41
  42 #endif /* ! GCC_RISCV_OPTS_H */