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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc4/] [gcc/] [config/] [score/] [score-protos.h] - Rev 282
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/* score-protos.h for Sunplus S+CORE processor Copyright (C) 2005, 2007, 2008 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 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/>. */ #ifndef GCC_SCORE_PROTOS_H #define GCC_SCORE_PROTOS_H /* Machine Print. */ enum score_mem_unit {SCORE_BYTE = 0, SCORE_HWORD = 1, SCORE_WORD = 2}; #define SCORE_ALIGN_UNIT(V, UNIT) !(V & ((1 << UNIT) - 1)) extern void score_prologue (void); extern void score_epilogue (int sibcall_p); extern void score_call (rtx *ops, bool sib); extern void score_call_value (rtx *ops, bool sib); extern void score_movdi (rtx *ops); extern void score_zero_extract_andi (rtx *ops); extern const char * score_linsn (rtx *ops, enum score_mem_unit unit, bool sign); extern const char * score_sinsn (rtx *ops, enum score_mem_unit unit); extern const char * score_limm (rtx *ops); extern const char * score_move (rtx *ops); extern bool score_unaligned_load (rtx* ops); extern bool score_unaligned_store (rtx* ops); extern bool score_block_move (rtx* ops); extern int score_address_cost (rtx addr, bool speed); extern rtx score_function_arg (const CUMULATIVE_ARGS *cum, enum machine_mode mode, tree type, int named); extern int score_address_p (enum machine_mode mode, rtx x, int strict); extern int score_reg_class (int regno); extern int score_register_move_cost (enum machine_mode mode, enum reg_class to, enum reg_class from); extern int score_hard_regno_mode_ok (unsigned int, enum machine_mode); extern int score_const_ok_for_letter_p (HOST_WIDE_INT value, char c); extern int score_extra_constraint (rtx op, char c); extern rtx score_return_addr (int count, rtx frame); extern int score_regno_mode_ok_for_base_p (int regno, int strict); extern void score_function_arg_advance (CUMULATIVE_ARGS *cum, enum machine_mode mode, tree type, int named); extern void score_init_cumulative_args (CUMULATIVE_ARGS *cum, tree fntype, rtx libname); extern void score_declare_object (FILE *stream, const char *name, const char *directive, const char *fmt, ...); extern int score_output_external (FILE *file, tree decl, const char *name); extern void score_override_options (void); extern enum reg_class score_secondary_reload_class (enum reg_class rclass, enum machine_mode mode, rtx x); extern rtx score_function_value (tree valtype, tree func, enum machine_mode mode); extern enum reg_class score_preferred_reload_class (rtx x, enum reg_class rclass); extern HOST_WIDE_INT score_initial_elimination_offset (int from, int to); extern void score_print_operand (FILE *file, rtx op, int letter); extern void score_print_operand_address (FILE *file, rtx addr); extern int score_arg_partial_bytes (CUMULATIVE_ARGS *cum, enum machine_mode mode, tree type, bool named); extern int score_symbolic_constant_p (rtx x, enum score_symbol_type *symbol_type); extern void score_movsicc (rtx *ops); extern const char * score_select_add_imm (rtx *ops, bool set_cc); extern const char * score_select (rtx *ops, const char *inst_pre, bool commu, const char *letter, bool set_cc); extern const char * score_output_casesi (rtx *operands); extern const char * score_rpush (rtx *ops); extern const char * score_rpop (rtx *ops); extern bool score_rtx_costs (rtx x, int code, int outer_code, int *total, bool speed); #ifdef RTX_CODE extern enum machine_mode score_select_cc_mode (enum rtx_code op, rtx x, rtx y); #endif extern struct extern_list *extern_head; #endif /* GCC_SCORE_PROTOS_H */
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