| /* Definitions of target machine for GNU compiler for iq2000. |
| Copyright (C) 2003, 2004 Free Software Foundation, Inc. |
| |
| 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 2, 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 COPYING. If not, write to |
| the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| #ifndef GCC_IQ2000_PROTOS_H |
| #define GCC_IQ2000_PROTOS_H |
| |
| extern int iq2000_check_split (rtx, enum machine_mode); |
| extern int iq2000_reg_mode_ok_for_base_p (rtx, enum machine_mode, int); |
| extern int iq2000_legitimate_address_p (enum machine_mode, rtx, int); |
| extern const char * iq2000_fill_delay_slot (const char *, enum delay_type, rtx *, rtx); |
| extern const char * iq2000_move_1word (rtx *, rtx, int); |
| extern void override_options (void); |
| extern HOST_WIDE_INT iq2000_debugger_offset (rtx, HOST_WIDE_INT); |
| extern void final_prescan_insn (rtx, rtx *, int); |
| extern HOST_WIDE_INT compute_frame_size (HOST_WIDE_INT); |
| extern int iq2000_initial_elimination_offset (int, int); |
| extern void iq2000_expand_prologue (void); |
| extern void iq2000_expand_epilogue (void); |
| extern void iq2000_expand_eh_return (rtx); |
| extern int iq2000_can_use_return_insn (void); |
| extern int iq2000_adjust_insn_length (rtx, int); |
| extern char * iq2000_output_conditional_branch (rtx, rtx *, int, int, int, int); |
| extern void print_operand_address (FILE *, rtx); |
| extern void print_operand (FILE *, rtx, int); |
| |
| #ifdef RTX_CODE |
| extern rtx gen_int_relational (enum rtx_code, rtx, rtx, rtx, int *); |
| extern void gen_conditional_branch (rtx *, enum rtx_code); |
| #endif |
| |
| #ifdef TREE_CODE |
| extern void init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx); |
| extern void function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, tree, int); |
| extern struct rtx_def * function_arg (CUMULATIVE_ARGS *, enum machine_mode, tree, int); |
| extern void iq2000_va_start (tree, rtx); |
| extern rtx iq2000_function_value (tree, tree); |
| #endif |
| |
| #endif /* ! GCC_IQ2000_PROTOS_H */ |
