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Diffstat (limited to 'gcc/config/i960/i960-protos.h')
| -rw-r--r-- | gcc/config/i960/i960-protos.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/gcc/config/i960/i960-protos.h b/gcc/config/i960/i960-protos.h new file mode 100644 index 00000000000..269a40be19c --- /dev/null +++ b/gcc/config/i960/i960-protos.h @@ -0,0 +1,102 @@ +/* Definitions of target machine for GNU compiler, for Intel 80960 + Copyright (C) 2000 + Free Software Foundation, Inc. + Contributed by Steven McGeady, Intel Corp. + Additional Work by Glenn Colon-Bonet, Jonathan Shapiro, Andy Wilson + Converted to GCC 2.0 by Jim Wilson and Michael Tiemann, Cygnus Support. + +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, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#ifndef GCC_I960_PROTOS_H +#define GCC_I960_PROTOS_H + +#ifdef RTX_CODE +extern struct rtx_def *legitimize_address (rtx, rtx, enum machine_mode); +/* Define the function that build the compare insn for scc and bcc. */ + +extern struct rtx_def *gen_compare_reg (enum rtx_code, rtx, rtx); + +/* Define functions in i960.c and used in insn-output.c. */ + +extern const char *i960_output_ldconst (rtx, rtx); +extern const char *i960_output_call_insn (rtx, rtx, rtx, rtx); +extern const char *i960_output_ret_insn (rtx); +extern const char *i960_output_move_double (rtx, rtx); +extern const char *i960_output_move_double_zero (rtx); +extern const char *i960_output_move_quad (rtx, rtx); +extern const char *i960_output_move_quad_zero (rtx); + +extern int literal (rtx, enum machine_mode); +extern int hard_regno_mode_ok (int, enum machine_mode); +extern int fp_literal (rtx, enum machine_mode); +extern int signed_literal (rtx, enum machine_mode); +extern int legitimate_address_p (enum machine_mode, rtx, int); +extern void i960_print_operand (FILE *, rtx, int); +extern int fpmove_src_operand (rtx, enum machine_mode); +extern int arith_operand (rtx, enum machine_mode); +extern int logic_operand (rtx, enum machine_mode); +extern int fp_arith_operand (rtx, enum machine_mode); +extern int signed_arith_operand (rtx, enum machine_mode); +extern int fp_literal_one (rtx, enum machine_mode); +extern int fp_literal_zero (rtx, enum machine_mode); +extern int symbolic_memory_operand (rtx, enum machine_mode); +extern int eq_or_neq (rtx, enum machine_mode); +extern int arith32_operand (rtx, enum machine_mode); +extern int power2_operand (rtx, enum machine_mode); +extern int cmplpower2_operand (rtx, enum machine_mode); +extern enum machine_mode select_cc_mode (RTX_CODE, rtx); +extern int emit_move_sequence (rtx *, enum machine_mode); +extern int i960_bypass (rtx, rtx, rtx, int); +extern void i960_print_operand_addr (FILE *, rtx); +extern int i960_expr_alignment (rtx, int); +extern int i960_improve_align (rtx, rtx, int); +extern int i960_si_ti (rtx, rtx); +extern int i960_si_di (rtx, rtx); +#ifdef TREE_CODE +extern struct rtx_def *i960_function_arg (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); +extern rtx i960_va_arg (tree, tree); +extern void i960_va_start (tree, rtx); +#endif /* TREE_CODE */ +extern enum reg_class secondary_reload_class (enum reg_class, enum machine_mode, rtx); +#endif /* RTX_CODE */ + +#ifdef TREE_CODE +extern void i960_function_name_declare (FILE *, const char *, tree); +extern void i960_function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, tree, int); +extern int i960_round_align (int, tree); +extern void i960_setup_incoming_varargs (CUMULATIVE_ARGS *, enum machine_mode, tree, int *, int); +extern int i960_final_reg_parm_stack_space (int, tree); +extern int i960_reg_parm_stack_space (tree); +#endif /* TREE_CODE */ + +extern int process_pragma (int(*)(void), void(*)(int), const char *); +extern int i960_object_bytes_bitalign (int); +extern void i960_initialize (void); +extern int bitpos (unsigned int); +extern int is_mask (unsigned int); +extern int bitstr (unsigned int, int *, int *); +extern int compute_frame_size (int); +extern void output_function_profiler (FILE *, int); +extern void i960_scan_opcode (const char *); + +extern void i960_pr_align (struct cpp_reader *); +extern void i960_pr_noalign (struct cpp_reader *); + +#endif /* ! GCC_I960_PROTOS_H */ |